baber/WOPTO huggingface dataset:
Patent JP-H06242126-A (JP)
Title: Automatic analysis device
Inventor: MAI AKIRA
IPC: G01N35/10
Filed: 1993-02-17
Abstract: PURPOSE:To provide an automatic analysis device which can secure the predetermined pipetting precision without reducing durability of a nozzle or of a reaction cell and without depending on any pipetting amount. CONSTITUTION:An automatic analysis device is provided with a reaction cell 1, a nozzle 2, which can pipette the appointed solution into the inside of the reaction cell 1, a distance calculating part 7, which can calculate the optimum distance between the bottom face 5 of the reaction cell 1 and the point 6 of the nozzle 2 according to the pipetting amount of the solution, and a nozzle elevating mechanism 8, which can lift/lower the nozzle 2 so that the distance deltabetween the bottom face 5 of the reaction cell 1 and the point 6 of the nozzle 2 becomes the optimum distance.
Patent JP-S59152986-A (JP)
Title: Impregnation method for ground
Inventor: SHIMADA SHIYUNSUKE
IPC: E02D3/12
Filed: 1983-02-21
Abstract: PURPOSE:To solidify the ground firmly and completely by easy operations without causing pollution, by injecting a primary grout material consisting of suspension containing an electrolyte substance of polyvalent metal to the ground, impregnating a secondary grout material containing colloidal solution of silicic acid to it. CONSTITUTION:The casing 2 is inserted through the injection hole 1 into the ground, the injection pipe 5 having the part of the extrusion hole 3 covered with the rubber 4 is then inserted into it, the space between the casing 2 and the injection pipe 5 is sealed with the sleeve grout 6, and casing 2 is pulled out. The strainer pipe 8 equipped with the packer 7 is inserted into the injection pipe 5, a primary grout solution consisting of suspension containing an electrolyte of polyvalent metal is injected into the ground, after which a secondary grout solution consisting of a colloidal solution of silicic acid is injected.
Patent JP-H03232501-A (JP)
Title: Device for filtering and purifying organic solvent
Inventor: WATABE HIROAKI
IPC: B01D24/02
Filed: 1990-02-09
Abstract: PURPOSE:To remove water and fatty acids and to prevent clogging with insoluble matter by successively setting the filter bodies respectively contg. a water absorbent, sludge dust decomposing agent, fatty acid absorbent and decoloring/ deodorizing agent in a tank provided with an inlet pipe and outlet pipe. CONSTITUTION:An opening and closing lid 2 is provided at the opening of a tank 1 on one side, and an inlet pipe 14 is furnished on the one side and an outlet pipe 4 on the other side. A filter body 17 contg. a water absorbent 21 of a synthetic highly water-absorptive resin, etc., such as sodium polyacrylate, a filter body 18 contg. a sludge dust decomposing agent 22 such as zeolite, a filter body 19 contg. a fatty acid absorbent 23 such as poly-4-vinylpyridine and a filter body 20 contg. a decoloring/deodorizing agent 24 such as activated carbon are successively set in the tank 1. Consequently, the water and fatty acids are completely removed, clogging with insoluble matter is reduced, and the device is used for a long period.
Patent JP-H09189163-A (JP)
Title: Umbrella burglarproof fitting
Inventor: HAGIWARA ISAMU
IPC: E05B73/02
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent the theft of an umbrella even when the umbrella is entered into an umbrella stand by attaching a key to the umbrella burglarproof fittings in a section, by which the umbrella is opened. SOLUTION: Partitions B are mounted at the internal central sections of a main body A so that the main body A is not moved to sections upper than a section at hand, and a handle F is introduced into a hole E, into which the handle is entered, and a keyhole is formed to the handle and a key is turned on in the keyhole.
Patent JP-2000226203-A (JP)
Title: Ozonizer
Inventor: ISHIOKA HISAMICHI
IPC: C01B13/11
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To secure safety of an ozonizer by preventing the flame of an ozonized gas induced by an electric spark discharge in an ozone generating tube from propagating outwards. SOLUTION: This ozonizer has and supports plural ozone generating tubes 2 each composed of tubular earth electrodes 2a, glass dielectric substance layers 2b and high-voltage electrodes 2d at the center in a cylinder of a gas chamber, circulating a raw material gas containing oxygen introduced from a raw material gas supply source to the gas chamber into a discharge gap of the ozone generating tube and supplying an ozonized gas formed at the discharge gap to rear ozone treating facilities. In this case, flame propagation preventing bodies (flame arresters) made of a stainless steel wire net are arranged on a gas passage in a system as a means for preventing the decomposed flame of the ozonized gas ignited by the electric spark of the ozone generating tube, or the like.  The flame propagation preventing bodies 13 cover opening ends of each ozone generating tube 2 and are arranged at both the end faces of the earth electrodes 2a as a concrete mode.
Patent JP-S58156576-A (JP)
Inventor: KAARU HAINTSU HEETORU
IPC: C04B35/472
Filed: 1983-02-24
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-S56124432-A (JP)
Title: Mixing apparatus
Inventor: HORI NOBUO
IPC: B01F5/06
Filed: 1980-03-06
Abstract: PURPOSE:To permit to perform the effective mixing by a simple structure by a method wherein the mixing apparatus is constituted from two static mixers and a space between both mixers is connected by two branch pipes with different lengths from each other. CONSTITUTION:The first static mixer part 1 is constituted by a mixing cylinder having the static mixer 3 mounted therein and two supplied liquids A, B are mixed therein and the resulting liquid mixture is divided into the first branch pipe 5 and the second branch pipe 6 with a different length at a branching point 4. Even if the sufficient mixing is not carried out in the first static mixer 1 and a lump like layer of the liquid A or B is generated, two liquids are freely divided into both branch pipes 5, 6 and both liquids are united in a meeting flow passage 9 of the second static mixer part 14. In this case, because the divided lump like layers are joined into joining flow fork 9 in a condition with a time lag each other as well as impinged against nonporous parts between passing ports 11 of a diffusion plate 10 and, after flowed backward and went around, passed through the passing ports 11 to be again mixed in the second static mixer 14, the mixing without lump like layers is carried out.
Patent JP-H04326444-A (JP)
Title: Remote management method and apparatus for programmable work station
Inventor: DANA EMU DAFUIIRUDO
IPC: G06F15/177
Filed: 1992-02-17
Abstract: PURPOSE: To provide an improved decentralized data processing management system. CONSTITUTION: At least one user in a data processing system consisting of a host computer and a programmable work station which is connected to it is designated as a system administrator and allowed to selectively modify a specific master user constitution file. Then the modified master user constitution file is copied to a relative programmable work station as a communication between the programmable work 12 station and host system 14 starts to alter the constitution of the work station. The constitution which is newly established or shifted can be generated by utilizing the existent master user constitution file or a model master user constitution file.
Patent JP-S57141532-A (JP)
Title: Compensating method for measuring error of tire uniformity machine
Inventor: IWAMA ATSUAKI
IPC: G01M1/38
Filed: 1981-02-26
Abstract: PURPOSE:To increase the measuring accuracy of the tire uniformity, by measuring the actual degree of deflection of a load wheel and multiplying this degree by the spring constant of the tire to calculate and compensate the error component caused by the deflection of the load wheel. CONSTITUTION:The output signals given from the upper and lower load cells 15 are added by an adder 21 via an amplifier 20 and then applied to an arithmetic  circuit 24 through an LPF23. On the other hand, the output signal given from a  deflection detector 16 for the radius direction of a load wheel 14 is also applied  to the circuit 24 through an amplifier 25 and an LPF26. At the same time, the output signals of a position detector 17 for base point of rotation of the wheel  14, a pulse pickup 18 and a position detector 27 for the base point of rotation  of a tire (a) are supplied respectively. The circuit 24 calculates and compensates  the fluctuating force of the tire (a) in the radius direction from these input signals. Then the value P-P is calculated by a peak operator 29 and displayed on  a display 30. In such a way, the measuring accuracy is increased for the tire  uniformity.
Patent JP-H06240345-A (JP)
Title: Continuous heat treating device
Inventor: KISHINO KUNIHIKO
IPC: C21D1/00
Filed: 1993-02-18
Abstract: PURPOSE:To provide a continuous heat treating device capable of controlling the naturally aged structure of a metal plate subjected to hardening treatment by a simple method and improving the characteristics of the metal plate after artificial treatment. CONSTITUTION:This device is provided with an uncoiler 1 uncoiling a metal plate, a heating zone 5 heating the supplied metal plate, a cooling zone 6 cooling the heated metal plate and a coiler 10 coiling the cooled metal plate, and the inlet side of the metal plate to the coiler is provided with a heating furnace 11 reheating the metal plate.
Patent JP-H05197079-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OTANI KAZUKO
IPC: C09B23/00
Filed: 1992-01-21
Abstract: PURPOSE:To obtain a dye layer not adversely affecting photographic performance being decolored or eluted by photographic processing by incorporating a pyrroline or thienone dye. CONSTITUTION:The dye layer contains at least one kind of compound represented by formula I in which R<1> is an electron attractive group; R<2> is H, halogen, alkyl, aralkyl, cycloalkyl, aryl, alkoxy, aryloxy, amino, hydroxy, carboxy, sulfo, -NHSO2R<3>, -SO2R<3>, -NHCOR<3>, -NR<3>CONR<4>R<5>, -NR<3>COOR<4>, -SO2 NR<3>COR<4>, or -COOR<3>; each of L1, L2, and L3 is, independently, a methine group; X is S or NR<6>; Y is O or NR<7>; Z is an aryl or aromatic heterocyclic group; and each of n and m is 0, 1, or 2.
Patent JP-H05226477-A (JP)
Title: Contact forming method
Inventor: IKEDA YUUJIROU
IPC: H01L21/302
Filed: 1992-02-17
Abstract: PURPOSE:To lessen a contact mask in frequency of replacement and to control a silicon substrate in gouging volume by a method wherein the thickness of each of film layers of a composite film at a pattern-flat part and a pattern-dense part is calculated through a weighting operation, and the film layers are formed basing on the calculated value. CONSTITUTION:The thicknesses of interlayer insulating film layers 2a and 2b which comprise a composite film 2 at a flat-pattern part and a dense-pattern part are converted to that of a single film of prescribed material through a weighting operation where a dry-etching rate is utilized, and the thicknesses of the film layers 2a and 2b at each of the pattern parts are calculated so as to make the total sum of the converted value equal at the pattern parts, and the composite film 2 is formed basing on the calculated value. By this setup, a contact interlayer insulating film can be optimized in thickness, so that all patterns can be set equal in dry etching time. Moreover, a contact can be formed with no gauged silicon without changing a contact mask according to the depth of the contact of each pattern.
Patent JP-S52112685-A (JP)
Title: Recovery of liquid polymer
Inventor: KAIYA ATSUSHI
IPC: C08C2/06
Filed: 1976-03-19
Abstract: PURPOSE: To remove the catalyst from the liquid polymer of low molecular weight obtained by the polymerization of conjugated polyolefins in the presence of an organic sodium compound as catalyst and a chain transfer agent, by treating with isopropanol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1080488-A (JP)
Title: Breathing gas supplying device
Inventor: SAKAMOTO YOSHIO
IPC: A61M16/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen supplying device which is convenient for carrying and is compact. SOLUTION: An oxygen cylinder 27 having a main body 29 and a neck part 30 which is extended in an axial direction by reducing the diameter of the mainbody is adopted in the device. A pressure reducing part 2 for flowing-out low-pressure oxygen gas from the oxygen cylinder 27 and a controller 25 for adjusting an oxygen flow rate are made to be compactly intensive and arranged in the upper part of the oxygen cylinder 27. A large part of the pressure reducing part 28 and the controller 25 is contained inside projection space to the upper part of the main body 29 being a large diameter part.
Patent JP-S62188464-A (JP)
Title: Image sensor
Inventor: MATSUI HIDEKI
IPC: H04N1/04
Filed: 1986-02-13
Abstract: PURPOSE:To simplify the optical system and to facilitate its adjustment by providing a beam splitter splitting an optical path into >=2 to form an image on one line of an original to 2-arrays of photoelectric conversion groups and an image forming rod lens or the like. CONSTITUTION:The photoelectric transducer groups 14, 15 are formed by arranging, e.g., 4 CCD chips in two lines along the main scanning direction of an original 11. The 1st and 2nd photoelectric transducer groups 14, 15 are provided opposedly optionally on one line on the original 11, the image on one line on the original transmitted through a rod lens 12 is divided for the optical path by a beam splitter 13 and the image is formed on the 1st and 2nd photoelectric transducer groups 14, 15. An optical reflection film is formed onto the surface of the incidence side of an image signal and the reflection film whose reflectance is made as higher as possible is formed on the rear face. Thus, the luminous quantity reacting the photoelectric transducer group is halved in comparison with a conventional system and the disadvantage is compensated enough by the simplified electric circuit constitution and the simplified mechanism.
Patent JP-S61189638-A (JP)
Title: Position sensor
Inventor: UDA KOJI
IPC: H01L21/30
Filed: 1985-02-19
Abstract: PURPOSE:To reduce the time for position sensing by a method wherein the resolving power of mark sensing is made variable with positions of a position- sensing mark in the field of view in the sensing of the position-sensing mark on a water. CONSTITUTION:When measurement starts, the resolving power of position sensing is set by determining the picture element sampling frequency. In this state picture elements are integrated independently in the X-Y directions, and binary search is carried out by setting the slice level by means of a microprocessor, thus detecting the peak position. Here, it is judged whether the mark center is on the screen of not: in case of the absence of the center, the wafer stage is moved. After wafer movement, integration, binary search, and mark detection are repeated again; thus, the mark center is judged again. The resolving power is discriminated when the mark center comes in the screen: in case of the low setting of the resolving power, the loop processing for the final detection of mark position is made after the resolving power is increased, resulting in the finish of position sensing. This process can reduce the time for sensing mark positions by making the resolving power of mark sensing variable with positions of position-sensing marks in the field of view.
Patent JP-H01208571-A (JP)
Title: Device for detecting igniting condition of engine and method for controlling ignition plug
Inventor: EBINO HIROSHI
IPC: F02P15/00
Filed: 1988-02-10
Abstract: PURPOSE:To accurately detect a smoldering condition, etc., between ignition and misfire in an engine in which a plurality of ignition plugs are provided on one cylinder by comparing the deviation of the varying amount of engine angular velocity at the time of electrifying the whole ignition plugs. CONSTITUTION:In an engine, e.g., a rotary piston engine 1, trailing-side and leading-side ignition plugs 8T, 8L are provided on one side of a rotary housing 4. In this structure, detected signals for indicating the operating condition of the engine from a crank angle sensor 14, etc. are inputted into a CPU 20. The CPU 20 controls the ignition plugs 8T, 8L via trailing-side and leading-side igniter coils 16, 17 respectively according to a program housed in a ROM 15. At this time, present amount of deviation between the varying amount of engine angular velocity at the time of electrifying the whole ignition plugs and the varying amount thereof after that is compared with a set amount of deviation to form judgment.
Patent JP-S58160102-A (JP)
Inventor: KURUTO KARUMUBATSUHA
IPC: B23Q11/00
Filed: 1983-02-25
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-S62187297-A (JP)
Inventor: UTSUNOMIYA TORU
IPC: G21F9/16
Filed: 1986-02-13
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-S53114260-A (JP)
Title: Method for treating sewage
Inventor: HORII YASUO
IPC: C02F1/00
Filed: 1977-03-16
Abstract: PURPOSE: To provide a method for treating sewage which comprises estimating the variation in the quantity of sewage flowing in a sewage treating equipment in a predetermined region and the quantity of active sludge to be returned to an aerationtank is controlled in accordance with the estimated value, whereby the adequate driving operation of the treating equipment is carried out and the treatment of the quantity of water are stabilized. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11233035-A (JP)
Title: Travelling wave tube
Inventor: TAOKA HIROYUKI
IPC: H01J23/087
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a travelling wave tube in which a secondary electron and a return electron can be easily collected. SOLUTION: This travelling wave tube is equipped with an electron gun part A which generates electronic beams, a high frequency operating part B to amplify a high frequency signal by an inter action of an electron beam and the high frequency signal, an input part 7 to input the high frequency signal into the high frequency operating part B, an output part 8 to take out the high frequency signal from the high frequency operating part B, a refocus magnetic field part C to focus an electron beam passing through the output 8 and a collector part D to collected the electron beam passing through the refocus magnetic field part C. In this case, its structure is that each center axis M of the high frequency operating part B and the collector part D is shifted from a center axis m of the refocus magnetic field part C.
Patent JP-S55122243-A (JP)
Title: Cartridge
Inventor: RO SHIYOUKICHI
IPC: G11B21/03
Filed: 1979-03-14
Abstract: PURPOSE:To perform stably and surely time base correction and tracking correction by separating the operation mechanism of the vibration system into the time base correction direction and the tracking correction direction and by making magnets and coils driving them independent of one another. CONSTITUTION:Cartridge housing 32 is provided in cartridge feeding mechanism 31 so that housing 32 can be fitted and removed freely. Arm 41 is supported by holder 34 through damper 35, and stylus chip 43 is brought into contact with disc 10 and is pressurized by electrode lead 44 used as a spring also. Permanent magnets 36 and 46 are mounted on the upper end of holder 34 and the back end of arm 41 in directions shown in the figure, coils 51 and 52 are provided in position opposite to magnets 36 and 46. Then, when a time base correcting signal is supplied to coil 51, magnet 36, namely, chip 43 is displaced minutely in the length direction of the track to correct the time base error; and when a tracking correcting signal is supplied to coil 52, the back end of arm 41 is displaced minutely with damper 35 as a fulcrum to correct the tracking error.
Patent JP-H07240815-A (JP)
Title: Image scanner
Inventor: OKUSHIBA HIROYUKI
IPC: H01L27/14
Filed: 1994-02-28
Abstract: PURPOSE:To manufacture the image scanner with high performance and high reliability. CONSTITUTION:The image scanner is made up of a case 12 in which a lens 11 and plural LEDs 15 are arranged in a line, a semiconductor chip 20 where lots of photoelectric conversion elements are arranged in a line substantially in parallel with the LED arrangement direction, and the LEDs 15 emit a light to irradiate an original 24 and the reflected light is collected by the semiconductor chip 20 via the lens 11, and the plural LEDs 15 are arranged so that the light quantity distribution of the emitted lights is symmetrical with respect to a light collection system optical axis of the lens 11 and the light quantity is increased more at a position parted more than the light collection system optical axis.
Patent JP-H04267930-A (JP)
Title: Denitration apparatus and preparation of azide compound mixed molded body
Inventor: ASANO YOSHIHIKO
IPC: B01J29/06
Filed: 1991-02-25
Abstract: PURPOSE:To remove NOx with high denitration efficiency within a low temp. region over a wide use range by subjecting NOx in the gas flowing through a treatment container to the contact reaction with the zeolite.NaN3 mixed pellet in the treatment container. CONSTITUTION:NOx in the gas flowing through a treatment container 1 is subjected to the contact reaction with the zeolite.NaN3 mixed pallet 7 in the container 1 to be removed. The pellet 7 can be obtained by adding water to a powder mixture of zeolite and NaN3 to prepare a clayey mixture and drying the obtained mixture. By this denitration apparatus, high denitration efficiency can be realized by the removing action of NaN3 mixed in the porous mixed molded body and a use temp. range becomes a wide low temp. region. Further, the convenience and safety of handling are enhanced and the apparatus can be also miniaturized. Further, since a catalyst is unnecessary, this apparatus is economically advantageous.
Patent JP-H01204970-A (JP)
Title: Concentration of water-soluble dye
Inventor: NEMOTO YOSHIRO
IPC: C09B67/54
Filed: 1988-02-10
Abstract: PURPOSE:To make it possible to prevent a dyeing bath from foaming, to increase the percentage exhaustion of a dye and to form a product of excellent fastness, by forming a highly concentrated dye solution by using inexpensive polyethylene glycol instead of a nonionic surfactant. CONSTITUTION:A dye is dissolved in an aqueous solution of polyethylene glycol of an MW of 1,000-20,000 and an organic or inorganic salt is added to this solution to effect phase separation of the dye from the polyethylene glycol to form a concentrated solution. As said polyethylene glycol, one having a cloud point <=100 deg.C in the presence of an organic or inorganic salt as a separating agent is desirable. As said organic or inorganic salts, salts of monovalent cations, such as sodium chloride, potassium chloride, ammonium chloride, sodium sulfate, ammonium sulfate, sodium acetate, potassium acetate and ammonium acetate are desirable.
Patent JP-S53115127-A (JP)
Title: Picture recorder
Inventor: NABESHIMA TOMOKI
IPC: H04N5/76
Filed: 1977-03-18
Abstract: PURPOSE: To reduce the characteristics dispersion of the memory element row and thus to obtain a good-quality picture image which does not cause the longitudinal stripes in the vertical direction, by providing a means to the angalog memory element row to set the application sequence of the driving pulse signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59155988-A (JP)
Inventor: TSUNODA SHIROU
IPC: H05K3/12
Filed: 1983-02-25
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。