baber/WOPTO huggingface dataset:
Patent JP-H05317884-A (JP)
Title: Anaerobic-aerobic activated sludge treating device
Inventor: KONISHI TAKAHIRO
IPC: C02F3/30
Filed: 1992-05-26
Abstract: PURPOSE:To provide the anaerobic-aerobic activated sludge treating device which removes the org. matter and nitrogen in waste water with high efficiency and takes the remedy for a load fluctuation arising from an increase in the inflow rate of waste water into consideration. CONSTITUTION:The waste water 9 is shunted to a buffer tank 11 and an anaerobic tank 2 of the anaerobic-aerobic activated sludge treating device including a stage for denitrifying the waste water 9 by denitrifying bacteria in the anaerobic tank 2 and nitrifying ammonia nitrogen by nitrifying bacteria in the aerobic tank 3, then separating solid from the liquid in a final settling basin 4 and returning a part of the nitrifying liquid in the aerobic tank 3 to the anaerobic tank 2 to accelerate the denitrification reaction. On the other hand, an MLSS meter 18 and an ATP meter 20 are disposed in the anaerobic tank 2. A control means 14 for judging the org. matter removing capacity of the microorganisms in the activated sludge in the anaerobic tank 2 from the values detected by these meters and determining the shunt ratio of the waste water to the buffer tank 11 and the anaerobic tank 2 from the result of the judgment is provided.
Patent JP-H01302147-A (JP)
Title: Appearance inspecting device
Inventor: KAKIMOTO MASAHIRO
IPC: G01N21/88
Filed: 1988-05-31
Abstract: PURPOSE:To reduce inspection time, by a method wherein a semiconductor device to be inspected is moved turning sequentially by a fixed angle to be taken sequentially at a fixed position so that a marking deficiency, a lead bending and a sealing defect are inspected. CONSTITUTION:A semiconductor device 1 within a supply pallet 2 is transferred to a supply conveyor 6 by five each with a supply pickup 4. After moved in the direction of the arrow C on a supply conveyor 6, the semiconductor device is transferred onto a turntable 8 with a turntable supply pickup 9. Then, it is inspected separately with a camera 11 for inspecting a mark deficiency, cameras 12a, 12b, 12c and 12d for inspecting a lead deficiency and a camera 13 for sealing defects while it is being moved turning on the turntable 8 in the direction of the arrow E to discriminate the propriety of the appearance thereof at a processing section. Among the semiconductor devices discriminated, those regarded as accepted are transferred to a housing conveyor 7 with a turntable housing pickup 10 to be moved in the direction of the arrow D on the housing conveyor 7.
Patent JP-H10317845-A (JP)
Title: Shutter case mounting mechanism
Inventor: INAMURA KATSUAKI
IPC: E06B9/17
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To mount a shutter case quickly and easily irrespective of conditions around a set mounting position of the shutter case in a building. SOLUTION: In the shutter case mounting mechanism intended to mount a shutter case in a prescribed mounting position of a building, an engagement portion 21 that opens downward in a set mounting position of the building and a supporting portion 22 projecting horizontally outward below the engagement portion 21 are provided. A shutter case 7 is equipped with an inserted portion 44 that can be inserted into the engagement portion 21 and a placement portion 47 that can be placed on the supporting portion 22 with the inserted portion inserted into the engagement portion 21, and is installed by rotating the lower portion of the shutter case 7 around the inserted portion 44.
Patent JP-H11330005-A (JP)
Title: Producing method for semiconductor device
Inventor: KARIYA ATSUSHI
IPC: H01L21/28
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for semiconductor device, for which the embedding of tungsten is not disturbed by the generation of outgassing. SOLUTION: At a pressure of 30 to 30 Torr to a semiconductor substrate 2 having a contact hale 2A, with which a Ti/TiN film 3 is formed as a barrier metal, a first tungsten film 4 having a thickness of 100 to 200 Å is formed as a core formation film by SiH4 and WF6 gases, and afterwards at a pressure lower than 5 Torr, a second tungsten film 5 having the thickness of from 300 to 400 Å is formed by SiH4 and WF6 gases.
Patent JP-H04271976-A (JP)
Title: Supporting device for engaging rubber crawler
Inventor: TOGASHI KIYOO
IPC: B62D55/12
Filed: 1991-02-24
Abstract: PURPOSE:To prevent the bending at both the edge parts in the width direction of a rubber crawler by installing supporting rollers which are axially supported on both the sides of a sprocket and freely revolve in contact with the inner peripheral surface of the rubber crawler, in a laying supporting device for the rubber crawler in which a core metal is not embedded. CONSTITUTION:Steel cords 5 are embedded in the longitudinal direction of a rubber crawler 4, and a driving power is obtained by the engagement of a sprocket 1 and the projections 8 and 9 on the inner periphery of the rubber crawler 4. In such a rubber crawler, supporting rollers 10 and 11 are installed on both the sides of the sprocket 1, and supported in turnable manner through bearings 12 and 13 on the same axis to the sprocket. In other case, a case 21 of a hydraulic motor which is formed slightly smaller than the engaging diameter of the rubber crawler 4 is installed on both the sides of the sprocket 1. Then, on the outer periphery of the case 21, the rubber crawler 4 is supported in turnable manner on both the sides of the sprocket 1 by axially supporting a number of rollers 22 which freely revolve in contact with the inner periphery of the rubber crawler 4.
Patent JP-S6026224-A (JP)
Title: Oven
Inventor: YOSHIDA YUUICHI
IPC: G08B5/00
Filed: 1983-07-21
Abstract: PURPOSE:To make it possible to simplify, even slightly, the complicated form of the front panel of the titled oven by flickering at least one of the constituting elements of a display lamp of a digital electroluminescent timepiece. CONSTITUTION:When a preheating button 3 is pushed, a signal for shifting the level from ''L'' to ''H'' is supplied to a terminal T of a display flickering circuit 27, and a terminal Q assumes a low level. Thus, the display form of the digital electroluminescent timepiece 2 changes from I to II. In other words, I represents a display form prior to the preheating, and II represents a display form during the preheating. Further, III represents a display form when the preheating is terminated, and IV represents a display form when the cooling time is set. As shown by II, colons 22 are simultaneously flickered to display that it is being preheated. Further, when the knob 9 of a changeover switch 8 is positioned on the cooking time display side, it shows that the display form of ''a'', and when the knob 9 of the changeover switch 8 is positioned on the time display side, it shows the display form of ''b''.
Patent JP-H08330925-A (JP)
Title: Relay circuit
Inventor: SUGIMURA KAZUO
IPC: H03K17/567
Filed: 1995-05-31
Abstract: PURPOSE: To simplify the constitution of a relay circuit which always acquire the correct monitor output. CONSTITUTION: The light of a light emitting diode PD11 which is optically driven by an input signal is converted into an electric signal by a pin photodiode array PDn11. This electric signal changes the drain-source area where the load of a power MOSFET Q11 having a relay operation is connected between the conduction and non-conduction states. Then the conduction/non-conduction state change is carried out between the output terminals Pout1 and Pout2 of the monitor signal MS1 of a monitor circuit M1 connected in parallel to the circuit which connects the preceding source to the output terminal O2 of an inverter relay circuit RY1 synchronously with the conduction/non-conduction state secured between the drain and the source of the MOSFET Q11. At the same time, the light of the diode PD11 is converted into an electric signal by a pin photodiode array PDn1.  Then this electric signal performs the conduction/non- conduction state change for a power MOSFET Q7 which is directly connected between both terminals Pout1 and Pout2 of the signal MS1.
Patent JP-H09315572-A (JP)
Title: Supporting device of material to be placed
Inventor: SHINOSAWA MASAYOSHI
IPC: B65G57/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a supporting means capable of achieving the small size and the light weight. SOLUTION: A spacer 30 is fitted to a groove 12, a lower surface plate part 11 is elastically pinched between a supporting body 21 and a pinching plate 22 by energisation of a tensile coil spring 23, and a supporting device 20 is attached to a metal mold 10. When the supporting device is placed on a floor surface F, the metal mold 10 is placed on the floor surface F by the distance equivalent to the height of the supporting body 21. Since the attitude of the supporting device 20 attached to the metal mold 10 by the elastic holding action is stable, the stabilization of the attitude is achieved also when it is placed on the floor surface F. Therefore, the small size and the light weight of the supporting device 20 are made possible, handling is facilitated, and a large storing space is not required.
Patent JP-H11274448-A (JP)
Title: Two-dimentional image detector and its manufacture
Inventor: IZUMI YOSHIHIRO
IPC: G01T1/24
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To improve responsibility and make a detector applicable also to dynamic images, by using CdTe, CdZnTe, etc., as a material for a semiconductor layer having a photoconductivity. SOLUTION: An active matrix board 1 which is provided with a charge accumulating capacity 4 and a thin film transistor(TFT) 5, and a facing board 2 provided with a semiconductor substrate, are bonded with an anisotropically conductive adhesive 3. Since the formation of a semiconductor layer on the active matrix board 1 whereupon the TFT has been already formed can be eliminated, CdTe, CdZnTe, etc., can be used.
Patent JP-S6025221-A (JP)
Title: Surface processor
Inventor: SHIGA MASAAKI
IPC: H01L21/02
Filed: 1983-07-22
Abstract: PURPOSE:To prevent generated gas, etc. of a surface processor from leakage as much as possible, and to enable to hold the degree of cleanness in a room by a method wherein a duct is constructed expand and contact freely as to enable to connect the duct directly to the processor. CONSTITUTION:Although a surface processor 1 generates gas and other materials according to some reaction when it is processing a processing material, but almost no material is generated when processing is not performed. Moreover, working space 3 provided between the surface processor 1 and the hood 2a of an exhaust duct 2 is not necessary at time other than time when the processing material is to be equipped or to be removed from the processor 1. Therefore, the hood 2a is adhered close on the top surface of the surface processor 1 by extending an expansion duct 2b during processing of the processing material, the hood 2a is raised by contracting the expansion duct 2b when the processing material is to be equipped or to be removed, and the necessary working space 3 is formed between the surface processor 1. Accordingly, gas, etc. generated during performance of surface processing is exhausted out of doors through the exhaust duct 2 without leaking in a room.
Patent JP-S63296481-A (JP)
Title: Picture receiving system
Inventor: ARIKANE NOBORU
IPC: H04N5/52
Filed: 1987-05-27
Abstract: PURPOSE:To improve S/N in case of receiving a low level signal by preventing a picture signal from being corrected with an equalizer when the received signal is low level. CONSTITUTION:A switch control means 7 discriminates whether or not the intensity of a received signal is higher than the prescribed level by discriminating whether or not an AGC voltage is higher than the prescribed level. When the received signal is higher than the prescribed level, a switching means 6 is switched so that the picture signal may go through an equalizer 5. When the received signal is lower than the prescribed level, the switching means 6 is switched so that the picture signal may not go through the equalizer 5. Thus, when the received signal is lower than the prescribed level, components in the prescribed area are not raised since the picture signal obtained by a detecting circuit does not go through the equalizer, thereby S/N cannot be deteriorated.
Patent JP-S61296135-A (JP)
Inventor: INABA HATSUMI
IPC: D02G3/36
Filed: 1985-06-21
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-S63298302-A (JP)
Title: Production of light reflecting element
Inventor: ARAI TAKASHI
IPC: G02B5/00
Filed: 1987-05-29
Abstract: PURPOSE:To form a light reflecting element which is improved in the accuracy of a groove by pressing a press member provided with a prototype part of the light reflecting element to a glass substrate softened by heating to a Tg point plug 50 deg. and providing the light reflecting element on the pressed part of the substrate after curing of the glass substrate. CONSTITUTION:The front end 1a of the press member 1 which is a parallel plane plate is provided to the shape of an inverted roof having a ridge face as the prototype part of the light reflecting element. The glass substrate 2 is softened by heating the same up to the Tg point plus 50 deg.C and the press member 1 with the prototype part 1a faced toward one face 2a of the glass substrate 2 is pressed to the glass substrate 2 and in succession, the glass substrate 2 is cured by cooling and the press member 1 is removed. The V-shaped groove 3 is, therefore, generated in the glass substrate 2 and the glass substrate is provided to at least either of flanks 2b, 2c formed by this groove 3. The light reflecting element having the high accuracy of the groove is thereby obtd.
Patent JP-S62290271-A (JP)
Title: Still video camera with reproducing function
Inventor: OOTA YOSHITAKA
IPC: H04N5/781
Filed: 1986-06-10
Abstract: PURPOSE:To prevent a mis-operation from being generated, by providing a display means which displays a reproduction mode within a finder field at a reproduction mode. CONSTITUTION:A release button 17 is used in a photographing and recording operation, and also, in a reproducing operation commonly. Therefore, the display means to recognize whether the operation of the button 17 is for the photographing and recording operation, or for the reproducing operation, by a photographer, is provided. In the display means, a light emitting diode 19 as an in-finder display is provided, and the light emitting diode 19 is lightened by a system controller 16 at the time of setting a recording and reproducing mode switch 18 positioned at the reproduction mode. In this way, an alarm for the forgetting of the operation of the button 18 is issued, thereby, a mis- photographing operation can be prevented.
Patent JP-S5467228-A (JP)
Title: Fabricating method of metal-like rain gutter
Inventor: NAGASE SUSUMU
IPC: E04D13/064
Filed: 1977-11-08
Abstract: PURPOSE: To obtain the fumigated metal-like rain gutter in the simple process by using the plastic base.  
     CONSTITUTION: At first a copper film 1 in the even sheet is provided and in the surface of the copper film 1 the sulfide or oxidation treatment is effected and then the surface of the said film 1 is colored black or green. Then, after drying a colored part 3 is exposed to the outside and this copper film 1 is adhered to the outer circumference of a plastic pipe 2. After that the colored surface 3 of the copper film 1  is treated by brushing so as to expose the inicial copper color under the colored surface 3 and is made to possess a scratch design 4 in the form of the hair line. Then,  anti-rust treatment is effected if necessary and in the outside of the colored surface  3 a transparent protection film 5 is covered. By doing so, whole process is simplified and the metal-like rain gutter with gorgeously fumigated copper make-up can be  obtained in low production cost. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05194667-A (JP)
Title: Non-crosslinked copolymer containing fluoro-monomer and active double bond of non-conjugated diene, and its preparation
Inventor: GERUHARUTO RANGUSUTAIN
IPC: C08F214/18
Filed: 1992-04-28
Abstract: PURPOSE: To provide the subject copolymer consisting of a specific ethylene, a specific comonomer and a specific unconjugated diene is a specific ratio and useful for an elastomer not generating toxic alkyl bromide and iodide at a time of crosslinking and excellent in low surface tension, chemical resistance and aging resistance.  
     CONSTITUTION: The objective copolymer consists of 45-99.9 mol.% of an ethylene such as at least one tetrafluoroethylene, etc., containing 1-4 fluorine atoms (A), 0-54.9 mol.% of at least one comonomer (B) selected from a group consisting of a 3-8C alkene containing at least one fluorine atom such as hexafluoropropene, etc., (i), an alkyl vinyl ether containing at least one fluorine atom such as perfluoropropyl perfluorovinyl ether, etc., (ii) a 3-6C ketone containing fluorinated α,α'-positions such as hexafluoroketone (iii) and a non- fluorinated 2-4C alkene, 3-6C alkyl vinyl ether or 4-6C vinyl ester (iv) and 0.1-5 mol.% of at least one unconjugated diene (C). 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5837143-A (JP)
Title: High-strength corrosion resistant copper alloy
Inventor: TAKANO TOSHIAKI
IPC: C22C9/05
Filed: 1981-08-27
Abstract: PURPOSE:To improve strength, corrosion resistance and workability by contg. specific ratios of Si, Mn, Sn, Fe, Zr, Be, etc. in Cu. CONSTITUTION:A titled copper alloy contg. 3-8% total of Si, Mn, Sn in a ragne of 1-5% Si, 1-5% Mn and 1-5% Sn, and the balance Cu and further <=2% any 1 kind among Fe, Zr, Be, Zn, Co, P in addition to the above. The alloy has excellent strength, corrosion resistance and workability.
Patent JP-H11310961-A (JP)
Title: Bracket for beam
Inventor: KANAI HIROKI
IPC: E04B1/58
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To easily insert bolts when a beam bracket is fixed to a column and fix the beam bracket at a construction site even if a bolt is not inserted in advance by forming a U-shape by a front face plate and the side face plates extended to the right and left sides and forming a fixing hole for a bolt, in which the head of a connecting bolt for a beam and a column can be inserted, in the front face plate. SOLUTION: In this bracket 1, the horizontal sectional shape is formed to have a U-shape by the front face plate 2 and two side face plates 3 extended to the right and left sides of the front face plate 2 and all of the upper face, the lower face, and the back face are opened. Further, a hole 4 for fixing a bolt, in which the head of the bolt used for connection of a beam and a column can be inserted is formed on the front face plate 2 of the beam bracket 1. A connecting hole 7 for a fixing tool is formed on the side face plates 3, 3 so as to insert in the side face plates 3, 3 at right angles. A fixing tool such as a drift pin, a bolt, etc., is inserted in both the beam and the beam bracket 1 to fix them through the connection hole 7 for the fixing tool.  Moreover, notched support parts 8 which are opened at the upper side and formed to have a groove notched downward, are provided at the side face plates 3.
Patent JP-S5760195-A (JP)
Title: Fin tube
Inventor: YAMAMOTO HIROSUKE
IPC: F28F19/02
Filed: 1980-09-27
Abstract: PURPOSE: To make the fin tube withstandable against the oxygen dew point crrosion by applying an enamel film to the outer surface of a metal tube and the fins and retaining the fin interval at a distance of at least more than a specific value.  
     CONSTITUTION: Fins 12 are fitted to a tube 11 so that an interval t between fins 12 becomes a distance of 3mm or more to form a fin tube 10. An enamelled film 13 is applied to the outer surfaces of the fins 12 and the tube 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04358528-A (JP)
Title: Rotary filter apparatus
Inventor: HARA TATSUO
IPC: B01D33/21
Filed: 1991-06-06
Abstract: PURPOSE:To perform efficient and stable long-term continuous rotary filtering operation by the title apparatus constituted by a method wherein through-holes are provided to a disc-shaped filter membrane support composed of an inorg. porous material and the surface of said support is coated with an inorg. porous filter membrane to form a filter element and a plurality of the filter elements are mounted on a rotary shaft at a predetermined interval so as to communicate with the center hole of the rotary shaft in a fluid flowable manner. CONSTITUTION:A plurality of through-holes 10 permitting a liquid to be filtered to pass are provided to a disc-shaped filter membrane support 7 composed of an inorg. porous material having a large number of communicating pores with a pore size of above 1mum and the surface of the support 7 is coated with an inorg. porous filter membrane 8 with a pore size of 1mum or less to form a disc-shaped filter element 4. A plurality of the filter elements 4 are mounted on a rotary shaft 2 at a predetermined interval so that the communicating pores of the supports 7 communicate with the center hole 2A of the rotary shaft 2 through holes 11 in a fluid flowable manner. As a result, the heat resistance or chemical resistance of the filter elements 4 is enhanced to extend the life of a filter apparatus and the clogging of the filter membrane 8 is hard to generate and filtering efficiency is enhanced. Further, efficient and stable long-term continuous rotary filtering operation can be realised.
Patent JP-H06346203-A (JP)
Title: Silicon steel sheet small in magnetostriction, its production and using method therefor
Inventor: MASUI HIROAKI
IPC: H01F1/16
Filed: 1993-06-04
Abstract: PURPOSE:To obtain a grain-oriented silicon steel sheet small in magnetostriction by regulating the strain elastic energy generated on each main shaft into specified relationship. CONSTITUTION:A grain-oriented silicon steel sheet is incorporated with, by weight, 2 to 7% Si. In this steel sheet, in the case the [100] orientation in the (110) [100] texture is defined as the (x) orientation and the [010] orientation and [001] orientation in the rectangular direction respectively as the (y) and (z) orientation, the strain elastic energy Ex, Ey and Ez generated on each main shaft satisfy Ex>=Ey and Ez. The residual compressive force in the [100] orientation causing the strain elastic energy is regulated to <=0.3kg/mm<2> and the film tension to >=1.2kg/mm<2>. Moreover, the compressive stress in the vertical direction of the steel sheet caused by grooves or working strains on the surface of the steel sheet is regulated to <=2kg/mm<2>. In this way, a transformer small in noise can be obtd.
Patent JP-H10325013-A (JP)
Title: Detection of inferior nozzle piece
Inventor: HIDAKA HIDEJI
IPC: D01D4/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To detect an inferior nozzle piece from an ejection disorder by measuring a pressure on ejecting from a nozzle piece attached to a tool without stopping the production line in a spinning. SOLUTION: This method for detecting an inferior nozzle piece is to store an optional solution, and measure a pressure on ejecting the solution from a nozzle piece attached to a tool through a pipe line arranged with a pressure meter from a solution tank attached with a pressure reducing valve by an optional gas pressure. That is, by measuring a pressure A when a phenomenon of the ejected raw material from a nozzle piece starts to be curved on gradually decreasing the pressure applied to the solution tank and further measuring a pressure B when the solution can not be continuously ejection when further decreases the pressure, the inferior nozzle piece is detected by a pressure difference between the pressures A and B.