baber/WOPTO huggingface dataset:
Patent JP-H1147772-A (JP)
Title: Drainage treatment apparatus
Inventor: IWATA TOMOTAKE
IPC: C02F1/28
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To remove oil and fat components surely by a method in which a catalyst device has a catalyst containing a Minami metamorphic rock, and air discharged from an air diffuser is arranged at a position where the air passes through the catalyst. SOLUTION: A grease trap 1 has a catalyst device 3 containing a Minami metamorphic rock as a catalyst in a treatment tank 2, and the internal space of the tank 2 is divided into four chambers 2a-2d by partition plates 4. An inlet and an outlet are formed in the tank 2, raw drainage is introduced from the inlet, and treated drainage is discharged from the outlet. Air diffusing pipes 8 as an air diffuser, which are connected to an air supply pump 10 through an anion generator 10, are arranged in the tank 2, the end parts 8a of the pipes 8 are arranged in the bottom parts of the chambers 2b-2d, and air containing anions is released into the treatment tank 2 through the catalyst device 3.
Patent JP-2001030962-A (JP)
Title: Floor structure of vehicle body
Inventor: SANO SANEMARE
IPC: B60R21/02
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a floor structure of a vehicle body to ensure a living space in a cabin during the side collision, and improve the collision energy absorption effect. SOLUTION: Against the collision input applied during the side collision via a center pillar, floor structural body 1 is not fixed at front and rear ends, and the rear end side is crushed, deformed and moved in the vehicle width direction at a part of a connection member and a crush deformation area in the vehicle width direction of the floor structural body 1 can be expanded in the longitudinal direction. Thus, the movement in the vehicle width direction from a lower end side of the center pillar is promoted, the rise degree of the collision energy absorption characteristic in the initial stage of the collision is increased, mode control can be facilitated to obtain the ideal deformation mode, and a living space in a cabin can be ensured, and the collision energy absorption effect can be improved.
Patent JP-S58106105-A (JP)
Title: Controller of turbine driving feed water pump
Inventor: KAWAKAMI KAZUHIRO
IPC: F01K9/02
Filed: 1981-12-18
Abstract: PURPOSE:To obtain a high reliable device at a low cost in a controller of steam turbines which drive plural feed water pumps, by using a common arithmetic circuit and providing selector units. CONSTITUTION:When two sets of feed water pumps are driven by two sets of turbines, simultaneous start and stop operation of the two sets is not performed, and an automatic accelerating circuit 14 and control mode selective circuit 15 are used in common by selection of 27, 27'. While at abnormality of speed control circuits 16, 16', selection is performed to speed control circuits 26, 26' in a standby system side by selector units 20, 20' to increase reliability.
Patent JP-S5991966-A (JP)
Inventor: CHIN HARUO
IPC: A61M5/00
Filed: 1982-11-19
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-S6186175-A (JP)
Title: Remote polishing device
Inventor: MASUI JINICHI
IPC: B24B49/00
Filed: 1984-10-01
Abstract: PURPOSE:To make it possible to cleanse the mirror finished surface of an observation member by remote control method as a working section is mounted at a workpoint by internally assembling a cleansing member for the mirror finished surface in the working section. CONSTITUTION:A working section 5 is fixed at a workpoint 10 in a container 4 by a fixing member 12 of a fixing section 13. The workpoint 10 is lightened with a lamp 15, and its state is reflected on a reflecting mirror and transmitted to a control chamber 1, and then observed through a periscope. When fine chips produced in grinding a portion to be machined of the container 4 by means of a grinder 14 adhere to the mirror finished surface 17 of the reflecting mirror 16 to make the observation difficult, one of plural nozzles 18 ejects washing material (for example water, solvent) toward the mirror finished surface 17 to wash the mirror finished surface 17. After washing, washing material remaining on the mirror finished surface 17 is removed by dry air ejected from another of the nozzles 18.
Patent JP-S5993537-A (JP)
Title: Liquid charged vibration absorbing device
Inventor: OZAWA ISAO
IPC: B60K5/12
Filed: 1982-11-20
Abstract: PURPOSE:To obtain effective vibration absorption with respect to vibrations in low and high frequency ranges, by providing a restriction holes and through- holes in a partition plate dividing a fluid chamber into two subchambers, so that the through-holes are closed for large amplitude and low frequency oscillation, but are left open for small amplitude and high frequency oscillation. CONSTITUTION:A partition plate 6 dividing between a first fluid chamber A and a second fluid chamber B is formed with a plurality of through-holes 61 in the center part thereof corresponding to the center part of a rubber resilient material sheet 5, and as well, is formed with restriction holes 62 in an annular thick part thereof which buldges out downward. Hydraulic pressure is supplied to bellows 7 by a control device in a low frequency vibration absorbing range so that the bellows 7 is raised to make the rubber resilient sheet 5 close all through- holes 61 in the partion plate 6. Thereby, both fluid chambers A, B are communicated together only through restriction holes 62 to increase a damping coefficient. Hydraulic pressure in the bellows 7 is released in a high frequency vibration absorbing range to open the through-holes 62 to that the communication between both chambers A, B is made free to decrease the damping coefficient.
Patent JP-S58122594-A (JP)
Inventor: TSUKUI SETSUO
IPC: G09G5/32
Filed: 1981-12-17
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-H1147139-A (JP)
Title: Surgical device
Inventor: SANO TAKAYUKI
IPC: A61M1/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To enable a surgical operation to be performed while measuring information about the metabolic functions of tissue around a surgical instrument inserted in a living body. SOLUTION: A light projecting fiber 2 and a light receiving fiber 3 receiving the light reflected from a living body are attached to a suction tube 1 inserted in the living body. The reflected light received by the light receiving fiber 3 is subjected to photoelectric conversion by a photomultimeter 5 and is output as a photodetection signal. The photodetection signal, after being amplified by a preamplifier 6 and integrated by an integrating circuit 7, is converted by an A/D converter 8 into a digital signal, which is then fed to an arithmetic processing part 9. The arithmetic processing part 9 performs arithmetic processes on the photodetection signal and calculates oxygenated hemoglobin and deoxygenated hemoglobin, etc., which are displayed on a monitor 10.  Thus, surgery for the removal of a lesion part can be performed properly while measuring information about the metabolic functions of tissue at the end of the suction tube 1.
Patent JP-2001036411-A (JP)
Title: Encoder matrix circuit
Inventor: MATSUOKA TAKASHI
IPC: H03M1/12
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an encoder matrix circuit having low power consumption and a noise counterplan. SOLUTION: In a matrix part 102 of an encoder matrix circuit, dynamic operation lines 8 to 10 are charged from a power supply line to be a high level in a reset period, and binary code signals D0 to D2 are outputted by being potential to be decided according to whether discharge operation lines 11 to 13 are discharged on the basis of logic of switch control signals 22 to 28 in a code output period. The encoder matrix circuit can perform the low power consumption of the circuit and the noise counterplan because a stationary current is not caused to flow to the both operation lines in the code output period and because the both operation lines are prevented from being in a high impedance state in the reset period or the code output period.
Patent JP-H0369538-A (JP)
Title: Cement mortar composition containing epoxy resin
Inventor: TAKEI JIRO
IPC: C04B24/26
Filed: 1989-08-07
Abstract: PURPOSE:To accelerate hardening and to prevent shrinkage and cracking due to drying by blending cement with specified amts. of calcium aluminate, gypsum and a setting regulating agent. CONSTITUTION:This compsn. consists of an aq. dispersion (a) contg. an epoxy resin binder, a powdery hardening agent (b) contg. a mixture of 100 pts.wt. inorg. binder consisting of 10-90wt.% Portland cement, 2-85wt.% calcium aluminate and 2-35wt.% gypsum with 1-30 pts.wt. epoxy resin curing agent and 0.01-5 pts.wt. setting regulating agent and water (c). At the time of use, the components (a), (b) are mixed with a required amt. of water (c). When the amts. of the Portland cement, calcium aluminate and gypsum are not within the above- mentioned ranges, an effect to prevent the retardation of setting of cement is lost or a hardened body expands excessively and cracking or other trouble is caused.
Patent JP-S58103138-A (JP)
Title: Formation of pattern
Inventor: TSUJI KAZUHIKO
IPC: H01L21/30
Filed: 1981-12-16
Abstract: PURPOSE:To remove a photo sensitive resin film precisely by the development and rinse treatment irrelevant to the loop and the node of a standing wave to be generated on a silicon dioxide film having a step part by a method wherein an exposed positive type photo sensitive resin film is formed previously on the surface of a substrate. CONSTITUTION:The first positive type photo sensitive resin film 12 is formed on the semiconductor substrate or the substrate 11 of thin film, etc., light l1 is irradiated to the whole surface to make the first photo sensitive resin film 12 to be exposed, and is made as soluble to developer to be treated afterward (figure a). Then a second positive type photo sensitive resin film 13 is applied stacking on the first positive type photo sensitive resin film 12 (figure b) to perform selective light irradiation l2 according to the projection exposure method, and exposed regions 14 are formed selectively in the resin film 13 (figure c). Then the first and the second photo sensitive resin films 12, 13 at the exposed regions 14 are removed selectively by the usual development and rinse treatment to form opening parts 15 (figure d). Accordingly defects such as the left-over of resist and the difference of pattern width are not generated at the opening parts 15.
Patent JP-H0661792-A (JP)
Title: Digital filter
Inventor: AAMEDO SETSUDO
IPC: H03H17/06
Filed: 1993-07-27
Abstract: PURPOSE:To provide a FIR digital filter whose precision is improved. CONSTITUTION:The filter is provided with a data input circuit arranging plural input signal components in a prescribed symmetry form and plural filter cells 102q (q=1, 2,..., Q-1) connected in cascade receiving data from the data input circuit and processing the selected input signal component based on corresponding filter coefficients. The filter coefficients are arranged in the ascending order with respect to the plural cells and coefficient block floating decimal point processing is processed.
Patent JP-H0950122-A (JP)
Title: Dampening-waterless photosensitive planographic printing plate
Inventor: INNO NORIBUMI
IPC: G03F7/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a dampening-waterless planographic printing plate having excellent sensitivity, reproducibility of dots, printing durability and scratching resistance which can be developed with a water-based developer by forming a photopolymerizable photosensitive layer containing a specified photopolymerizable monomer. SOLUTION: A photopolymerizable photosensitive layer containing a photopolymerizable monomer having polymerizable ethylene type unsatd. groups, and a silicone rubber layer are formed in this order on a substrate. The monomer is the addition reaction product of a compd. (A) having two or more groups expressed by the formula in the molecule and a compd. containing at least one primary or secondary amine in the molecule. In the formula, X is -COO-, -CONH-, or phenylene group, Y is a bivalent org. group having 1-6 carbon number, (a) is 0 or 1, and R1 is hydrogen atom, 1-4C alkyl group or chlorine atom. The compd. (A) is, for example, acrylate or methacrylate of polyhydric alcohols.
Patent JP-H05248920-A (JP)
Title: Method and device for detecting liquid level
Inventor: NOZAWA TOSHIHISA
IPC: C23C16/46
Filed: 1991-07-19
Abstract: PURPOSE:To provide a liquid level detecting method and a device which can realize highly reliable liquid level detection by detecting a temperature without depending on mechanical contact with liquid. CONSTITUTION:A liquid level detecting sensor 41 which detects the liquid level of liquid to be detected stored in a liquid nitrogen container 6 is arranged on the inside wall of the container. The liquid level detecting sensor 41 is provided with a thermocouple 42 serving as a temperature measuring terminal and a heater 43 to heat the thermocouple 42. When the liquid level detecting sensor 41 is in contact with liquid nitrogen, liquid nitrogen deprives the heater 43 of heat and when it has no contact therewith the lost heating value is reduced, so that there is a more significant difference in temperature measured by the thermocouple 42 than in case that no heater 43 exists and liquid level detection with no measurement error can be performed.
Patent JP-S5995936-A (JP)
Inventor: UIRIAMU ARAN UERUSHIYU
IPC: C10G11/02
Filed: 1983-11-02
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-H0368280-A (JP)
Title: Automatic focus camera
Inventor: MURATA HARUHIKO
IPC: H04N5/232
Filed: 1989-08-08
Abstract: PURPOSE:To complete focusing in a very short time by providing a 1st search means moving a focus lens in a comparatively coarse step and a 2nd search means in a line step in the vicinity of an object. CONSTITUTION:A 1st search means moves a focus ring 2 to an infinite point at first. When the automatic focus is started, a first focus evaluation value obtained just after the focusing is stored in a maximum memory 100, a focus motor 3 is driven to drive the ring 2 at a high speed in the direction of the near distance. Thus, 12 steps of focus evaluation values are obtained. A 1st comparator 101 compares the maximum focus evaluation value stored in the memory 100 with the current focus evaluation value and stores the maximum value up to now at all times. Then a 2nd search means drives the motor 3 at a high speed to move the ring 2 to one preceding step position of the 1st maximum focus evaluation momentarily and to drive the motor 3 at a low speed in the infinite direction, the maximum focus evaluation value is obtained based on an output of the comparator 101 to obtain the focal point.
Patent JP-S5995998-A (JP)
Title: Scale preventing agent
Inventor: OKAMOTO TAKASHI
IPC: C02F5/14
Filed: 1982-11-22
Abstract: PURPOSE:To provide a scale preventing agent which suppresses effectively the formation of scale due to Zn<2+> ion with the concn. lower than for the case in which an acrylic acid polymer or its water soluble salt and >=1 kinds among phosphonic acid, alpha-aminocarboxylic acid or the water soluble salt thereof are used alone. CONSTITUTION:An acrylic acid polymer (e.g.; acrylic acid homopolymer) or its water-soluble salt (e.g.; Na salt) (component A) is prepd. The mol.wt. of the polymer is usually 500-300,000, more particularly 1,000-50,000. On the other hand, >=1 kinds among phosphoric acid (e.g.; aminotrimethyl phosphonic acid), alpha-aminocarboxylic acid or the water-soluble salt thereof (component B) are prepd. The component A and the component B are combined at a compounding ratio of 95:5wt%-5:95wt%, whereby an intended scale preventing agent is obtd. The formation of the scale due to Zn<2+> is effectively suppressed if such scale preventing agent is added to object water such as boiler feed water.
Patent JP-H1180657-A (JP)
Title: Thermosetting composition for coating material
Inventor: INOUE MASAHARU
IPC: C08L43/04
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. excellent in alkali resistance, impact strength and external appearance by compounding, as essential ingredients, a silyl-group- contg. polymer which has a main chain comprising a vinyl polymer chain and has Si atoms bonded to hydrolyzable groups in the main chain and side chains, a silanol-group-contg. organopolysiloxane and a specified amt. of a specific alkoxy- or acyloxysilane. SOLUTION: This compsn. contains, as essential ingredients, 10-99 pts.wt. silyl-group-contg. vinyl polymer which has a main chain substantially comprising a vinyl polymer chain and has more than one Si atoms bonded to hydrolyzable groups in the main chain and/or side chains (e.g. a copolymer of a macromonomer of the formula and methyl methacrylate), 1-90 pts.wt. organopolysiloxane having, on average, at least one silanol group per molecule and, based on 100 pts.wt. sum of the foregoing two ingredients, up to 11 pts.wt. alkoxy- or acyloxysilane of the formula: Ra Si(OR<1> )4-a (wherein R is a 1-12C org. group; R<1> is 1-4C alkyl or acyl; and a is 0-3) or its hydrolyzate.
Patent JP-H0543406-A (JP)
Title: Herbicide composition for paddy field
Inventor: NAOHARA KAZUO
IPC: A01N43/56
Filed: 1991-08-15
Abstract: PURPOSE:To provide a herbicide for paddy field, effective at a low rate of application, capable of controlling a wide variety of weeds and safe to paddy rice plant. CONSTITUTION:The objective herbicide composition for paddy field contains 1,3-dimethyl-4-(2,4-dichloro-3-methylbenzoyl)-5-(4-methylphenacyloxy) pyrazole, 2-(2,4-dichloro-3-methylphenoxy)-propionanilide, 0-3-tert-butylphenyl-6-methoxy-2 pyridyl(methyl)thiocarbamate and (RS)-2-bromo-N-(alpha,alphadimethylbenzyl)-3,3- dimethylbutylamide as active components.
Patent JP-S57203009-A (JP)
Title: Preparation of sodium dichloroisocyanurate tablet having good heat stability
Inventor: SHIMAMURA TADAO
IPC: A61K9/20
Filed: 1981-12-18
Abstract: PURPOSE: To obtain the titled tablet advantageously, by granulating the sodium dichloroisocyanurate in the wet chemically unstable state by the screen extruding granulation under a slight molding pressure, granulating the resultant granules in the form of fine noodles by rolls, and tableting the formed granules under a high pressure with a chemically stable moisture content in a dense granular state.  
     CONSTITUTION: Wet sodium dichloroisocyanurate is extruded through a screen having many small holes to form granules in the state of fine noodles, which are then dried in a fluidized bed dryer 3, preferably with humidified hot air to give a moisture content of 7W11wt%. The dried granules are nipped between rotating rolls 5 and granulated to give granules having a bulk specific gravity ≥0.8g/ cm 3 . The resultant granules are then tableted in a tablet machine 8 to afford the titled tablets, useful for sterilizing and disinfecting the pool water, etc. as a solid chlorine agent, and having the flame resistance by the smooth and safe granulating operation in a good working atmosphere. The tablet will not form free water even at a high temperature, and further the caking phenomenon of mutual tablets with a slight loss of the active chlorine during the storage thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58106456-A (JP)
Title: Ultrasonic test equipment
Inventor: TSUMURA KAZUHIRO
IPC: G01N29/04
Filed: 1981-12-19
Abstract: PURPOSE:To improve inspection precision by composing a video signal on the basis of stored signals with a prescribed period obtained at respective measurement points. CONSTITUTION:An ultrasonic probe 101 is moved by a scanning mechanism 102 along the surface of a body 103 to be inspected in mutually orthogonal directions to perform a scan on a prescribed path by passing through set measurement points. Further, the probe 101 is in close contact with the surface of the body 103 to be inspected and transmits an ultrasonic wave inwardly at each measurement point in a prescribed period within a conically spreading range, thereby receiving the reflected wave from the range. The signal from the probe 101 is sent through a flaw detector 105 to a storage circuit 106 to store the signal at each measurement point. Each stored signal is supplied to a processing circuit 107 to compose a picture signal for a picture in the body to be inspected, thereby displaying it on a display 108.
Patent JP-H0745472-A (JP)
Title: Multilayer ceramic element
Inventor: HASEGAWA HIDEAKI
IPC: H01G4/30
Filed: 1993-07-28
Abstract: PURPOSE:To prevent marking miss by putting a mark on the first or last ceramic green sheet so that the marked surface appears on the upper or lower surface of a multilayer ceramic element and laminating second and subsequent unmarked ceramic green sheets thereby facilitating the alignment at the time of marking. CONSTITUTION:A numeral of 1 is marked on a ceramic green sheet using a dielectric paste 2. Thus marked ceramic green sheet is laminated first so that the marked surface appears on the rear surface of a multilayer ceramic element. Predetermined number of ceramic green sheets having no inner electrode and ceramic green sheets printed with an inner electrode 4 pattern and a cutting line are then laminated thereon. The entirety is thermally pressed, subjected to degreasing and sintering, and applied with an outer electrode 5 to obtain a multilayer ceramic chip capacitor. This procedure eliminates the need of marking after sintering.
Patent JP-2001035448-A (JP)
Title: Fluorescent lamp
Inventor: SUGIHARA TAKESHI
IPC: H01J65/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp equipped with an enhanced power converting efficiency by thinning a dielectric substance layer as a barrier for electric discharge so that the voltage at starting of discharge is sunk while dielectric substance barrier discharge is utilized, capable of uniform electric discharge by forming a uniform phosphor surface, and easily securing the electric insulation for safety by impressing a high voltage not on the lamp outside but internally. SOLUTION: An eximer producing gas is encapsulated in a discharge vessel formed by a first dielectric substance, and at least one electrode is installed on the inner wall of the vessel, and a second dielectric substance layer 3 is provided between the electrode and eximer producing gas, wherein at least part of the second dielectric substance layer 3 is covered with a phosphor layer 4, which is prepared by subjecting a green sheet of phosphor to a baking process.
Patent JP-H1043577-A (JP)
Title: Production of emulsion
Inventor: MUKAI KATSUNORI
IPC: B01J13/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion having a uniform particle diameter in an excellent productivity by specifying the flow rate of a water phase liquid at the time of emulsifying by forcibly feeding an oil phase liquid to the water phase liquid through a porous membrane having uniform fine pore diameter. SOLUTION: A double tube 3 is formed by mounting a porous tube 1 composed of the porous membrane having uniform fine pore diameter to a module 2. The water phase liquid A as a continuous phase enters into the inside of the double tube 3 from a tank 41 by a pump 16 and is circulated to the tank 41. On the other hand, the oil phase liquid B as dispersed phase is forcibly fed to the inside from the outside of the porous tube 1 from a tank 42 by a pump 62 and the emulsion is prepared by forcibly feeding the oil phase liquid B to the water phase liquid A to disperse and emulsify the oil phase liquid B in the water phase liquid A.  At this time, the emulsion having uniform particle diameter is obtained by controlling the flow rate of the water phase liquid A as the continuous phase to 2-8m/sec, preferably 2.5-6m/sec to rapidly release the liquid droplets of the oil phase liquid B from the porous membrane B before growing large of drop from the oil phase liquid B.