baber/WOPTO huggingface dataset:
Patent JP-S6317802-A (JP)
Title: Granular insecticide for application to water surface
Inventor: ENOMOTO YUJI
IPC: A01N47/14
Filed: 1986-07-09
Abstract: PURPOSE:A granular insecticide for application to water surface that is prepared by allowing a carrier to hold a combination of insecticidal ingredients hardly soluble or insoluble in water with a high-boiling solvent as a floating substance, thus being optimally used as an insecticide for controlling insect pests living around water surface, because it can effectively disperse in water. CONSTITUTION:The objective insecticide for application to water surface is prepared by allowing a solid carrier such as potassium chloride, talc, kieselguhr or the like, to hold insecticidal ingredients hardly soluble or insoluble in water, e.g., 2-(4-ethoxyphenyl)-2-methylpropyl 3-phenoxybenzyl ether, and a high boiling solvent of 1 or less density such as n-butyl laurate, di-2-ethylhexyl adipate as a floating substance. The application of the insecticide to water surface enables the active ingredients to disperse in water effectively and to manifest their effect efficiently.
Patent JP-S6138057-A (JP)
Inventor: KAWADA MINORU
IPC: E04B5/02
Filed: 1984-07-30
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-H0450798-A (JP)
Title: Emitted radiation reduction device
Inventor: TANAKA TAKEAKI
IPC: G21F9/02
Filed: 1990-06-20
Abstract: PURPOSE:To secure the soundness of a nuclear reactor container and to reduce the exposure of its periphery by connecting vent piping which discharges the atmosphere in the nuclear reactor container to piping which links the filter device of an emergency gap processor with an air discharging cylinder. CONSTITUTION:If the gas pressure in the nuclear reactor container 2 rises for some reason to exceed designed pressure, an isolation value 16 installed in a suppression chamber 15 is opened and a 2nd isolation valve 19, a purging isolation valve 20, and while the exit valve 9 of emergency gas processing facilities are closed, a vent isolation tube 23 is opened to discharge high-pressure gas staying in the container 2 from the air discharge cylinder 10 through the vent piping 17, confluence piping 18, vent pipe 22, and piping 11. Further, when a piping part penetrating the suppression chamber 15 is unusable, the isolation valve 13 of a dry well part 12 is opened and similar operation is carried out. When the pressure in the container 2 drops below the designed pressure through a vent, the valve 16 and vent isolation valve 23 are closed and the emergency gas processing facilities 30 are actuated to remove radioactive material leaking form the container 2.
Patent JP-S6136155-A (JP)
Inventor: MARUYAMA TAKEHIKO
IPC: C04B18/16
Filed: 1984-07-30
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-S5489231-A (JP)
Title: Inspecting device for phase comparison relaying equipment
Inventor: HAISHI YUUJI
IPC: H02H3/26
Filed: 1977-12-27
Abstract: PURPOSE: To detect the abnormality of phase comparison relaying equipment and signal transmitter, by applying the inspection input to the phase comparison relaying equipment then returning the signal corresponding with said inspection signal at the signal transmitter, and comparing the phase of said signal.  
     CONSTITUTION: When applying the inspection input from the inspection source 50 to phase comparing relay 14, the transmission path at the output of signal transmitter 30 is opened to make the transmitting signal to be continuous lock signal while a control circuit for opening the transmission path of noise lock channel and short-circuiting the transmission and receiving paths at the end of signal transmitter then passing the inspection input through the signal transmitter 30 and returning from transmitting path to receiving path thus to provide as phase comparison signal to phase comparison relay 14 is provided, and the phase comparison between the inspection input and its returning signal R is performed at phase comparison relay 14. Consequently the abnormality in the transmission path including the phase compaarison relay 14 and the signal transmitter 30 can be detected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0452409-A (JP)
Title: Burner
Inventor: YOSHIMOCHI AKINORI
IPC: F23D11/10
Filed: 1990-06-20
Abstract: PURPOSE:To improve the ignitability and combustibility of flame by forming at least the tip end section of a primary air cylinder or secondary air cylinder with a refractory material of flame holding and arranging a secondary air flow channel blocking body and tertiary air flow channel blocking body not on the same radial line when seen from the front face of the burner. CONSTITUTION:An auxiliary air cylinder 127 which incorporates a primary air swirler 110 is installed in a primary air cylinder 102, and at its axial center a burner gun 116 is installed. A secondary air cylinder 103 has a lining made of a refractory material 130a for flame holding with consideration given to accord much radiation heat from inside of a furnace 124 and flame 125 to near the ignition point of a flame 125. Further, at the outlet sections of the secondary air flow channel 106 and tertiary air flow channel 107 a plurality of secondary air flow channel blocking bodies 128 and tertiary air flow channel blocking bodies 129 are provided respectively, and they eliminate the swirl flow of the secondary air 119 and tertiary air 120 and at the same time the swirl flows that are created at the back of those blocking bodies suck part of the spray jet 123 and the high temperature gas in the furnace 124. With this arrangement stable ignition and combustion can be attained.
Patent JP-S6316381-A (JP)
Title: Memory device
Inventor: AZUMA YUKIYA
IPC: G06F12/00
Filed: 1986-07-08
Abstract: PURPOSE:To execute at a high speed a color code processing such as a painting- out processing in a closed area, by taking the color code processing into the inside of a memory. CONSTITUTION:In case of painting-out in a closed area, a color code of a boundary point, and a color code used for painting-out are set to a register 106 and a register 105, respectively. A read-out data from a memory cell array 101 selected by an ADR signal is inputted to a comparator 107, and compared with a boundary color code. When said data has allowed to coincide with the boundary color code, the comparator 107 outputs an EQ signal to a processor. The processor simultaneously the EQ signals from memory devices of the number of pieces of word width, handles the color code as a binary signal, and decides a part of logic '1' to be a picture element of the boundary color code in a word. The processor starts painting-out by a designated color between the boundaries, outputs a WE signal, and executes an arithmetic operation between the array 101 and the register 105.
Patent JP-S5949529-A (JP)
Title: Dimming device of electrophotographic copying machine
Inventor: TSUKAHARA SUMIO
IPC: G03G15/043
Filed: 1982-09-14
Abstract: PURPOSE:To perform accurate exposure control, by arranging a photoelectric element at the rear of a mirror in an original exposure means to measure directly the quantity of light on the optical path. CONSTITUTION:The light of a lamp 10 is reflected by a mirror 12 and goes to an original 14, and the reflected light is exposed to a photosensitive drum through a lens. Before the reproduction starts the mirror 12 is rotated, and the illuminance of the lamp is measured by an photoelectric element 15 provided at the rear of the mirror 12. This measured value is compared with a reference voltage, and the thyristor firing angle of a lamp power source 11a (AC) is controlled in accordance with their difference. An amorphous silicon or an organic photoconductor is vapor-deposited or applied to the rear of the mirror 12 to form the photoelectric element 15 inexpensively with such a large area that the photoelectric element 15 can receive the light of the overall width of the original.
Patent JP-H05334095-A (JP)
Title: Compilation system to shorten compile time in complation system accompanied by precompiler
Inventor: SOMAZAWA YOSHIMI
IPC: G06F9/45
Filed: 1992-05-28
Abstract: PURPOSE:To shorten compile time in a compilation system accompanied by a pre-compiler. CONSTITUTION:The precompiler 4 attaches a consecutive number for generation of generation title in appearing sequence to user language when syntax meaning analytic processing is applied to a read-in source program 1 at a front end 5, and manages correspondence between the consecutive number and the label of the use language by a dictionary 7. The back end 6 of the precompiler 4 generates an intermediate program 8 in a form of generation title that can be identified univacally even without applying modification to the user language by using the consecutive number and a specific code unusable in the user language oridinarily. A compiler 11 recognizes the generation title as the user language only when the intermediate source program 8 generated by the precompiler 4 is inputted.
Patent JP-S643934-A (JP)
Title: Electromagnetic contactor
Inventor: ICHIMURA YASUO
IPC: H01H50/54
Filed: 1987-06-25
Abstract: PURPOSE:To reduce the consumption of contacts and extend the life of the contacts by arranging a movable contact piece containing a pair of movable contacts at the position that one of the contact sections of a pair of movable contacts serves as the striking center of the other and vice versa. CONSTITUTION:A movable contact piece 5 containing a pair of movable contacts 7, 7' is arranged at the position that one of the contact sections A, B of a pair of movable contacts 7, 7' serves as the striking center of the other and vice versa. Even if one of the contact sections A, B of a pair of movable contacts 7, 7' shockingly hits mating fixed contacts 8, 8', no shock is applied to the other at all and vice versa. When contacts are to be closed, the transient time in which the movable contact piece 5 is vibrated to repeat the contact and separation of contacts is shortened. The consumption of contacts due to the occurrence of arcs is thereby reduced, and the life of contacts can be extended.
Patent JP-S5863004-A (JP)
Title: Superconductive magnetic floating vehicle
Inventor: SAIMA TOORU
IPC: B64C25/14
Filed: 1981-10-09
Abstract: PURPOSE:To give a truck dumping action by a method wherein a ground travelling tire supporting device is supported from the truck by a spring. CONSTITUTION:A piston 25 is in expanded condition during running a tire and links 21, 22 stand vertically and a tire supporting device is in locked condition. When a vehicle is in floating and running condition, the piston 25 is withdrawn and the links 21 22 are bent and an oleo 8 rotates clockwise. At that time, an arm 17 is also rotating clockwise. When a tip 18 passes over a hole point by relating to a supporting point 20 and a shaft 16, a spring 19 generates force in the clockwise direction supporting the whole weight including the weight of the oleo 8. In this way, the tire device forms spring mass aside from insufficient spring weight. Therefore, the above method effectively acts vibration attenuation.
Patent JP-S5950910-A (JP)
Title: Automatic changeover guiding device of rolling pass line
Inventor: TSUJII KAZUMASA
IPC: B21B13/00
Filed: 1982-09-13
Abstract: PURPOSE:To make the use of roll calibers uniform and to assure the balance in the wear thereof by providing guides between the guides on the outlet sides of a rolling mill and intermediate guides, and turning the guides thereby changing adequately rolling pass lines. CONSTITUTION:A material to be rolled is rolled and pressed by the calibers 2a, 2b of rolls 1, 1' of a two-strand rolling method and is guided by means of guides 3, 4 on the outlet side and guides 7, 9 of a guiding device to intermediate guides 5, 6. When a pass line B fails to allow the passage of the material, a power cylinder 11 is actuated to move a connecting rod 12 forward. Then a frame 16 for actuating the guide turns and moves around a fulcrum shaft 10 in the central part so that both ends of the guide 8 of the guiding device changes its direction to the position where it faces the guide 4 on the outlet side of the position where it faces the guide 4 on the outlet side of the pass line B and the intermediate guide 5 of the pass line A. When the line A fails to allow the passage of the material, the guide 8 is changed in the opposite direction. The two pass lines A, B are thus made alternately usable, and the balance in the wear of the rolls is obtd.
Patent JP-H107731-A (JP)
Title: Fluoroalkylated function modifier
Inventor: YASUE TOSHIRO
IPC: C09K23/52
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a function modifier comprising a specified fluoroalkylated oligomer, having both oil repellency and hydrophilicity possessed by the oligomer, a surface tension lowering action important as a surfactant, and being highly able to incorporate ions of a metal such as calcium. SOLUTION: This modifier comprises a fluoroalkylated oligomer represented by the formula: [wherein Rf is (CF2 )n F or -CF(CF3 O(CF2 CF(CF3 )O)m C3 F7 (wherein n is an integer of 1-15; and m is an integer of 0-6); and x is a natural number); and x is a natural number]. It is desirable that Rf in the formula is C3 F7 , C6 F13 , C7 F15 or -CF(CF3 )O(CF2 CF(CF3 )O)m C3 F7 (wherein m is 0, 1 or 2). Examples of the modifier include a textile processing agent, a paper processing agent, a resin surface treating agent, a metal ion absorber and a surfactant. The number- average molecular weight of this oligomer is desirably in the range of 500-8,000.
Patent JP-S6137768-A (JP)
Title: 1,3_disubstituted piperidine compound
Inventor: RAINHAADO SAAJIESU
IPC: C07C43/225
Filed: 1985-07-22
Abstract: 1,3-Disubstituted piperidine compounds of the formula 
<CHEM>
 and the pharmaceutically-acceptable acid-addition salts thereof; wherein
 X and Y are each hydrogen, fluoro, chloro or bromo;
 Z is hydrogen, fluoro or chloro;
 Q represents a chemical bond, a divalent group of the formula -C(=O)- or a divalent group of the formula -CH(OH)-;
 and n is an integer from 3 to 5. 
<??>The compounds possess pharmaceutical activity as neuroleptic agents, and they are useful for treating psychotic disorders, e.g. schizophrenia, in human subjects. In particular, they are useful for alleviating such symptoms as anxiety, agitation, excessive aggression, tension and social or emotional withdrawal in psychotic patients. 
<??>Certain 3-(3-methoxyphenyl)-piperidine compounds are useful as chemical intermediates to the aforementioned neuroleptic agents are also described.
Patent JP-S5682857-A (JP)
Title: Insulated wire
Inventor: OSADA HIROICHI
IPC: C08G73/00
Filed: 1979-12-10
Abstract: PURPOSE: To prepare an insulated wire having excellent heat resistance, refrigerant resistance, mechanical characteristics, and appearance and flexibility in the high- temperature working, by baking a resin composition composed of a specific polyamide-imide resin, and epoxy resin, etc. and soluble in a phenolic solvent, to a conductor.  
     CONSTITUTION: A resin composition composed of (A) a polyamide-imide resin obtained by reacting (i) an isocyanurate-ring-containing polyisocyanate, (ii) an aromatic diisocyanate, (iii) a lactam (pref. ε-caprolactam), and (iv) a polycarboxylic acid containing acid anhydride group (pref. trimellitic anhydride) in a cresol- type solvent, e.g. at 160W240°C, and (B) an epoxy resin, is applied to a conductor, and baked to obtain the objective insulated wire. The amounts of the (i), (ii), (iii) and (iv) components in the (A) component are (i)=0.01W0.3, (i)+(ii)= 0.8W1.5, and (iii)=0.3W0.9 equivalent per 1 equivalent of (iv) component. The weight ratio of A/B is 100/(1W50). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09325381-A (JP)
Title: Driving device for camera
Inventor: TOMA KIYOSHI
IPC: G03B9/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To simplify the driving circuit of a pulse motor so as to reduce consumption power in a driving device for a camera. SOLUTION: This driving device for the camera is provided with a base plate having an aperture part, a stop blade movably arranged with respect to the aperture part, the pulse motor arranged in the periphery of the aperture part and driving the stop blade, and the driving circuit 21 energizing pulse to the pulse motor. The pulse motor is constituted of a rotor 6 constituted of a permanent magnet magnetized to more than four poles, a pair of iron cores 9 arranged to the right and the left of a straight line passing the aperture part and the rotor 6 and respectively provided with a single pole opposed to the peripheral surface of the rotor 6, and a pair of coils 10 respectively wound to the pair of iron cores 9.  The circuit 21 has a one-system output terminal provided in common to the pair of coils 10, energizes the pulse to only one coil 10 in the case the output terminal is switched to rotate and drive the rotor 6 in a forward direction, and energizes the pulse to only the other coil 10 in the case of rotating and driving the rotor 6 in a reverse direction. Since the output terminal of the circuit 21 is switched to the pair of the coils 10, a switch 23 is provided.
Patent JP-H0326385-A (JP)
Title: Device for treating photographic processing waste
Inventor: TADOKORO EIICHI
IPC: C02F1/04
Filed: 1989-06-26
Abstract: PURPOSE:To fix the temp. of the air passing through a vaporization medium in a main case before an air cooler by balancing the heat output of an air heating means provided in the main case with the heat input of the air cooler in a condensation part. CONSTITUTION:A waste tank 3 is set in the closed main case 2, the lower part of an endless belt 4 as the vaporization medium is dipped in the waste in the tank 3, the waste is entrained by the rotating belt and vaporized, the circulating air having a sufficient content of vaporized water is cooled below the dew point by the cooler 8 of a refrigerator, and the condensed water is dropped into a receiver 9. The air freed of moisture passes through the air heater 6, is heated and then passes through the endless belt 4 to vaporize the water in the waste depositing on the belt. The temp. of air is detected by a temp. sensor 25 after the belt 4 and before the cooler 8, and the air heater 6 is controlled by a controller 28 to adjust the temp. close to the sensor 25 to 20-25 deg.C.
Patent JP-H04359206-A (JP)
Title: Reinforced coating method for optical fiber coupler
Inventor: ARIKAWA TORU
IPC: G02B6/28
Filed: 1991-06-05
Abstract: PURPOSE:To provide the reinforced coating method for the optical fiber coupler having a reinforcing effect without requiring skill and labor. CONSTITUTION:A case 2 internally equipped with the optical fiber coupler 1 is subjected to direct plastic molding, by which a coating layer 14 is provided on the case 2. A hard protective member 22 consisting of metals, ceramics, etc., is mounted near to the base part of optical fibers 1a led out of the case 2 internally equipped with the optical fiber coupler 1 and thereafter, the case 2 is subjected to direct plastic molding, by which the coating layer 23 is provided on the case 2.
Patent JP-S6051506-A (JP)
Title: Filter apparatus
Inventor: FUJIMURA AKIHIRO
IPC: B01D61/10
Filed: 1983-08-31
Abstract: PURPOSE:To prepare fresh water from seawater in good energy efficiency by an inexpensive filter apparatus, by supplying seawater into a filter membrane assembly, which is formed by winding up two superposed filter membranes having water channels with a specific configuration, under strong pressure. CONSTITUTION:Layers of an adhesive prepared by dissolving acetate in a solvent are formed to both edges 3, 5 and the upper part 4 of a semipermeable membrane made of acetate for reverse osmosis having a thickness of 0.1mm., an up-and-down width of 50cm and a length of 100m and a large number of line adhesive layers 6 and dot adhesive layers 7 are formed so as to reach the vicinity of the upper adhesive layer 4 from the lower edge of said membrane. On the other hand, water passing gaps 12 are provided to the other semipermeable membrane 2 along the upper edge thereof at pitches corresponding to about 100 times to thickness of a filter membrane and adhesive layers are formed to the other parts thereof. Two kinds of these semipermeable membranes 1, 2 made of acetate for reverse osmosis are superposed and wound up to form a filter membrane assembly and seawater is supplied thereto under strong pressure by a pump to prepare fresh water from seawater by filtration in good energy efficiency.
Patent JP-H0215871-A (JP)
Title: Laser soldering device
Inventor: KATAYAMA SHIGERU
IPC: B23K1/005
Filed: 1988-06-30
Abstract: PURPOSE:To execute soldering of an excellent quality without generating a solder ball by separating a laser beam into spectral components by a half mirror and preheating a soldering part by one spectral laser, and thereafter, executing the soldering by the other spectral laser, at the time of soldering a flat IC by irradiating it by a laser beam. CONSTITUTION:At the time of soldering a lead 13 of a flat IC 12 to which cream solder has been applied by irradiating it by a laser beam, a laser beam 6 from a laser body 5 is separated into two spectral components by a half mirror. Subsequently, both the spectral laser beams are made incident on two optical fibers, respectively, a laser beam 10 which has passed through an optical system 8 is allowed to scan on a lead 13 and it is pre-heated, and thereafter, by scanning on the lead 13 which has been pre-heated by a laser beam 11 which has passed through the other optical system 9, soldering is executed. In such a way, soldering is completed by a scan of once by a robot 3 and soldering can be executed at a high speed, and the productivity is also improved.
Patent JP-H0453033-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: WATANABE SATORU
IPC: G11B7/09
Filed: 1990-06-21
Abstract: PURPOSE:To prevent the occurrence of a data error by providing a memory recorded previously with relationship between a temp. of a semiconductor laser and an oscillation wavelength and between a light emitting output and the oscillation wavelength, etc., reading such a data at the time of recording and utilizing it for an offset voltage of a focus servo circuit. CONSTITUTION:A memory means 26 is provided to be read out with an output of an APXC circuit 32 and/or an output data of a temp. sensor 24, and a wavelength variation of a semiconductor laser diode 21 is read out as a data from the means 26. This data is compared with an output signal of a reference signal source 29 by a subtractor 28 via a D/A converter 27 and supplied from a drive 15 to a coil L of the focus servo circuit. When laser power or the temp. is raised, a laser wavelength is increased, and a focus length of an objective lens is lengthened. Consequently, in this case, the data to be read out of the means 26 is set to be enlarged, and an offset signal corresponding to this data amt. is superimposed and given to a focus circuit, and an offset signal of a wavelength variation is superimposed upon an offset amt. at the time of reproducing, so that the focusing state is maintained even at the time of recording. By this method, the occurrence of a data error can be prevented.