baber/WOPTO huggingface dataset:
Patent JP-S61274724-A (JP)
Title: Treatment of malodor
Inventor: MAGOTA HIROMI
IPC: B01D53/38
Filed: 1985-05-31
Abstract: PURPOSE:To inexpensively deodorize a malodor without requiring large scale equipment, by using the ferric sulfate solution obtained by oxidizing a ferrous sulfate solution by iron oxidizing bacteria as an absorbing solution to absorb ammonia being a malodor source. CONSTITUTION:A FeSO4 solution acidified by sulfuric acid is flowed in an oxidizing tank 1 in which iron oxidizing bacteria cultured in a ferrous sulfate- containing solution such as waste water from non-ferrous metal mine and acid resistance porous particles such as diatomaceous earth as a carrier were received and a nutrient such as ammonium phosphate is added to said FeSO4 solution and air is blown therein to oxidize the same to a Fe2(SO4)3 solution. The Fe2(SO4)3 solution overflowed from the oxidizing tank 1 is introduced into a second iron supply tank 3 through a separation tank 2. Next, the Fe2(SO4)3 solution is guided to the aspirator 4 of an absorbing process and single gas or a gaseous mixture of NH3, SOx or H2S coming to a malodor generation source is sent into the aspirator 4 to be absorbed. The FeSO4 solution generated by absorptive reaction is returned to the oxidizing tank 1. A necessary amount of the ferrous salt becoming deficient by reaction is added to the oxidizing tank 1.
Patent JP-H07327198-A (JP)
Title: Compressed television signal recording and reproducing device for
Inventor: YAMADA MASAZUMI
IPC: H04N5/91
Filed: 1994-05-31
Abstract: PURPOSE:To attain retrieval by easily reproducing an index screen at reproduction and moving a representing screen selected at reproduction easily up to a recorded position. CONSTITUTION:A microcomputer 102 controls each block so as to conduct following operations. Input data and index data generated by an index screen generating circuit 2 and an output of a representative screen position information detection circuit 3 are arranged to independent areas in a recording medium 7 by a recording signal processing circuit 4. The position of the representative pattern selected from the reproduction of the displayed index screen through a key entry device 8 in the recording medium is obtained by a representative screen information detection circuit 13 and a tape drive control circuit 15 retrieves areas up to an object position to reproduce the part indicated by the representative screen.
Patent JP-H06332191-A (JP)
Title: Pattern developing method
Inventor: MATSUOKA YASUO
IPC: G03F7/30
Filed: 1993-05-20
Abstract: PURPOSE:To provide the pattern developing method capable of forming good patterns even if the energy distribution shape of an electron beam for pattern plotting changes. CONSTITUTION:This pattern developing method for developing the prescribed patterns plotted by electron beams on a resist applied on the front surface of a substrate to be treated has a main developing stage for selectively removing a part of the resist until at least the front surface of this substrate to be treated are exposed and an additional developing stage for adding the development of the additional development time t2 obtd. by determining a correction factor K for correcting the additional development time t2 according to the ratio of the low-energy parts in the energy intensity distribution of the electron beams from a prescribed correction table and multiplying the standard additional development time by this correction factor K.
Patent JP-H06334127-A (JP)
Title: Semiconductor device
Inventor: OKAMURA TAKAYUKI
IPC: H01L27/08
Filed: 1993-05-20
Abstract: PURPOSE:To provide a semiconductor device which prevents a latch-up phenomenon in a MOS transistor which is formed near a scribing region. CONSTITUTION:A P-well region 4 is formed in an N-type epitaxial growth layer 2 which is formed on an element region near a scribing region in a P-type semiconductor substrate 1. An NMOS transistor which is composed of a source region 6, a drain region 7 and a gate electrode 9 is formed in the P-well region 4. The source region 6 is connected to a VSS terminal 11, the P-well region 4 is connected to a VBB terminal 18, and the N-type epitaxial growth layer 2 is connected to a VCC terminal 15. The P-type semiconductor substrate 1 is connected to the VSS terminal 11 by a P-well region 5 which is formed in the scribing region at the end of the element region.
Patent JP-H0414851-A (JP)
Title: Preparation of semiconductor device
Inventor: INAGAKI TAKU
IPC: H01L21/301
Filed: 1990-05-08
Abstract: PURPOSE:To prevent residue of Al film from being generated as a result of side wall forming and to protect interelectrode short circuit by coating the scribe line with SiO2 film. CONSTITUTION:An SI substrate 7 that has been formed with field SiO2 film 8 is coated with the first poly-Si film 9 by the CVD method, is treated by patterning, and the lead electrodes are formed for the base and collector. Then, either the base electrode or the collector elecrodes is selectively oxidated using poly-Si film 9 to form element separation SiO2 film 10, thereby separating the base electrode from the collector electrode. Next, after interlayer SiO2 film 11 is coated, anisotropic etching by the RIE is applied to the interlayer SiO2 film 11 and the first poly-Si film 9 to form an opening 12 in the emitter area and at the same time to remove the area surrounding a scribe line 14 completely. When the SiO2 film is coated, only the area of the scribe line 14 is masked by resist film 16 so as to treat the SiO2 film by the RIE method using the anisotropic SiO2 film, remaining SiO2 film 15 is formed as side wall 15A in the emitter electrode forming area and as scribe line SiO2 film 15B, respectively.
Patent JP-H10306257-A (JP)
Title: Waterproof coating
Inventor: KOYAIZU ZENJIRO
IPC: C08G18/10
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a coating method which removes tacks at low temperature for a short time, and gives well-finished coating with working life and curability at high temperature being well-balanced. SOLUTION: This method sends (A) a liquid containing isocyanate-terminated prepolymer, obtained by reacting tolylene diisocyanate with a polyol (e.g. polypropylene ether polyol or polyethylene-propylene ether polyol having a molecular weight of 400 to 8,000), and (B) a liquid containing a compound shown by formula I (R1 to R4 are each a lower alcohol), a compound shown by formula II [(n) is 2 to 4; and (m) is a number which gives an average polyoxyalkylene segment molecular weight of 300 to 5,000], or diethyltoluene diamine, by metering pumps at an equivalent ratio of the terminal isocyanate in the component A to the amino in the component B of (4:5) to (5:4), to form a 1.0 to 5.0 mm thick coating layer after mixing these components while preventing contamination with air.
Patent JP-S60262429-A (JP)
Title: Manufacture of semiconductor device whereon alpha ray shielding film is formed
Inventor: ISHIMARU TOSHIAKI
IPC: H01L21/56
Filed: 1984-06-08
Abstract: PURPOSE:To apply an alpha ray shielding on a memory element by superposing thereon an unsaturated compound containing two or more terminal ethylene groups and being photo-polymerizable, a sensitizer and/or a sensitizing system producing a free radical under an activating light, and a high polymer compound as occasion calls, and by subjecting a device thus prepared to exposure and development. CONSTITUTION:(Substituted) polynuclear quinone, a diketo compound, etc. are applied as a sensitizer solely or in combination to a product of addition reaction of trimethylolpropane or epoxy-novolac resin with an acrylic acid, and further a vinyl high polymer compound, a linear polyurethane compound or the like is mixed therein as a linear high polymer compound, so as to adjust the viscosity of a photosensitive resin composition before its exposure to a light and to give a film-forming property thereto. Moreover an adhesion-improving agent, a heat polymerization preventing agent, etc. are added. The total content of U and Th in the composition employed is preferably 1ppm or less, and particularly 0.2ppm or less. This composition is dissolved or dispersed uniformly in toluene and then is applied to the surface of a memory element and dried by a conventional method. Thereby an excellent alpha ray shielding film is obtained.
Patent JP-H07323478-A (JP)
Title: Method and apparatus for welding pour plug
Inventor: NOGUCHI YASUO
IPC: B65D75/58
Filed: 1994-05-31
Abstract: PURPOSE:To certainly seal a pour plug even when impurities are present on a seal surface while shortening a seal time by driving an ultrasonic actuator and an anvil opposed to each other on the axial line crossing the seal surface at a right angle in mutually synchronous relationship so as to open and close both of them to weld pour plug. CONSTITUTION:When a pour plug 1 is subjected to ultrasonic sealing after a packaging bag 7 is packed with a filler, an ultrasonic actuator 16 is oscillated before a horn 20 is brought into contact with a part 28 to be sealed and, by bringing the work end 21 of the horn 20 subjected to ultrasonic vibration into contact with the part 28 to be sealed under pressure, the ship-shaped flange 5 of a pour plug main body 2 and the seal layer applied to the inner surface of the packaging bag 7 are mechanically vibrated at high speed under ultrasonic frequency to be welded by friction heat and molecular heat. This mechanical high speed vibration is also propagated to the pour plug main body 2 and the ship-shaped flange 5 and the seal layer on the inner surface of the packaging bag 7 on the side brought into contact with the receiving part 24 of an anvil 17 under pressure are also subjected to mechanical high speed vibration at the same time to be welded by friction heat and molecular heat.
Patent JP-S599511-A (JP)
Title: Running distance display device for vehicle
Inventor: MIURA HISAHIRO
IPC: G01C22/00
Filed: 1982-07-08
Abstract: PURPOSE:To display the running distance between two points together with related messages, by operating respective running distances of a vehicle with two points as references in correspondence with the number of pulses for a running speed. CONSTITUTION:A microcomputer 30 is connected to a distance sensor 10 and a keyboard 20. The sensor 10 detects a running speed and generates a pulse signal at every unit running distance. The keyboard has two display request keys, a switch request keys, a clear request key, and ten numerical keys. One display request key is manipulated when the display of the running distance with a refueling point as a reference is required. The other display request key is manipulated when the display of the running distance with an arbitrary point as a reference is required. Thus respective request signals are generated. The switching request key generates a switching request signal when the operating mode of the distance operating counter of the computer 30 is switched.
Patent JP-2000311732-A (JP)
Title: Lead wire connecting structure for thin-film-shaped metal body
Inventor: IDA FUTOSHI
IPC: H01R4/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent oxidization of a connecting portion and connect a thin film sensor to a lead wire with high strength even under high temperature environment, by coating the connecting portion between a metal body and the lead wire with an adhesive containing conductive material for adhesion. SOLUTION: An electrode portion 4 and a lead wire 6 are adhered to each other through high-melting-point amorphous brazing filler material 8 in a resistance welding method. Next, an adhesive 9 is applied to a connecting portion 7 with a brush. At this time, the entire connecting portion 7 is coated with the adhesive 9. When this is put into a furnace and burned at about 600-700 deg.C, the binder in the adhesive 9 is removed and metal paste is sintered. Thus, the electrode portion 4 and the lead wire are adhered to each other through the high-melting-point amorphous brazing filler material 8 in a state where they are coated with the adhesive 9.  In this lead wire connecting structure of the thin-film-shaped metal body, since the connecting portion 7 is coated with the adhesive 9, the connecting portion 7 is not exposed to air and can be prevented from being oxidized or degrading even when a thin-film sensor is used under high temperature environment higher than 600 deg.C.
Patent JP-S5243391-A (JP)
Title: Liquid crystal indicating device
Inventor: MATSUYAMA SHIGERU
IPC: G09F9/30
Filed: 1975-10-03
Abstract: PURPOSE: By adhering reflective layer and polarized light plate on the surface of the circuit base plate, humidity-proof is possible, the life is lengthened and also reduction of cost and minimization can be attained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10295206-A (JP)
Title: Agricultural multi-film
Inventor: TSUJIMOTO JUNZO
IPC: A01G13/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a multifilm by which the development of weeds is suppressed, a ground temp. raising effect is held, rain water is uniformly put onto a coated ridge surface while keeping film strength, the inside of cultured soil is made to be a uniform humid state and soil developing environment being excellent for roots is generated by providing plural fine holes with specified diameters at specified intervals. SOLUTION: The plural fine holes 2 with a 0.05-1.50 mm diameter are provided and the intervals of the respective fine holes 2 are made to be 2-30 mm so as to obtain the target multifilm 1. It is favorable that hydrophilic coating films 5 for coating the fine holes 2 are provided on the back surface of the multifilm 1. Moreover, no limit exists concerning the multifilm 1 only when it is a thermal plastic resin and, for example, respective kinds of impermeable and plastic synthetic resin-made films such as a vinyl chloride resin film or a polyolefine resin film, etc., like the copolymer of a polyethylene and an ethylene-vinyl acetate are used.
Patent JP-S5819960-A (JP)
Title: Degenerated operation method for load distributed system
Inventor: SETO KAN
IPC: G06F15/16
Filed: 1981-07-29
Abstract: PURPOSE:To improve the degenerated operation function, by switching the operation to the degenerated operation automatically immediately when any of operation controller is broken down in the load distributed system. CONSTITUTION:If an operation controller 1 is broken down, the system detects this breakdown to enter into the degenerated operation automatically. A simple function of a function A in an operation controller 2 is connected to a process input/output device 7 and an operator interface device 8 so that data is written in an input/output storage device 3. Under this degenerated operation state, when the operation controller 1 is recovered from breakdown, the system is automatically returned to the simultaneous operation stage. The simple function of the function in the operation controller 2 is controlled through a communication controller 4 by the function in the operation controller 1, and data is not written in the storage device 3, and it results in not connecting to the process input/output device 7 and the operator interface device 8.
Patent JP-H08314313-A (JP)
Title: Production of fixing roll
Inventor: OKUDA HIROBUMI
IPC: G03G15/20
Filed: 1995-05-18
Abstract: PURPOSE: To provide a process for producing a fixing roll which has an excellent toner release property and durability and with which images having high image quality by smooth surface formation are obtainable at a low cost. CONSTITUTION: A thermal conductivity imparting layer 2 consisting of a material for forming the thermal conductivity imparting layer is formed on the outer periphery of a shaft body 1. Next, the outer periphery of the thermal conductivity imparting layer 2 is coated with a coating liquid for forming an oil barrier layer and thereafter, the outer periphery of the surface coated with the coating liquid for forming the oil barrier layer is coated with a coating liquid for forming an oil swelling layer contg. components (A) to (C). The oil barrier layer 3 is formed on the outer periphery of the thermal conductivity imparting layer 2 by executing heating and vulcanizing by an oven. Further, the oil swelling layer 4 is formed on the outer periphery of the oil barrier layer 3. (A) Fluorosilicone rubber. (B) A peroxide crosslinking agent set at a compounding ratio of 25 to 100 pts.wt.  (C) A packing material of >=1μm in average particle size of secondarily flocculated particles.
Patent JP-H05312261-A (JP)
Title: Method for controlling speed change in automatic transmission for vehicle
Inventor: FUJITA KENJIRO
IPC: F16H61/10
Filed: 1992-05-12
Abstract: PURPOSE:To prevent the occurrence of shocks in speed change when a first speed side clutch is turned on to carry out down-shift under the power-on condition while a second speed side clutch is disengaged. CONSTITUTION:Working oil pressure supplied to a second speed side clutch is released (step S74). When the start of down-shift is detected (affirmed in step S72) on the basis of rotational turbine speed Nt increased thereby, the duty ratio of a second speed (release) side solenoid valve is set to a value Dr0 to hold the working oil pressure in the second speed side at a predetermined value (step S78) until a predetermined time elapses, i.e., until the judging result in step S76 is affirmed. After the elapse of the predetermined time, advance is made to step 80 and the feed-back control of the second speed side clutch is started to increase the rotational turbine speed Nt toward a first speed synchronization speed N1 while adapting the change ratio of the rotational turbine speed Nt to coincide with a predetermined desired change ratio.
Patent JP-S6010949-A (JP)
Title: Serial transmission data advanced processing system
Inventor: ODAKAWA TOSHIYUKI
IPC: H04L25/40
Filed: 1983-06-30
Abstract: PURPOSE:To attain a character processing control having a margin by executing the control relating to the character processing in advance when a data reaches a bit which can identify sufficiently what character the data is, among serial bits constituting a character to be transmitted. CONSTITUTION:When the 7th bit b7 of a character data 14 is received, a processing request is generated, then the processing request detection, the index processing processing 11'' of the character table, a loading processing of a character processing program (loading to a line processor memory)12'', running 13'' of character processing program are executed. As a result, a margin time T2 is increased than a conventional device and omitted words are decreased.
Patent JP-S6010828-A (JP)
Title: Intricate method in transmission of pulse information
Inventor: ASHIBA JIYUN
IPC: G11B20/18
Filed: 1983-06-29
Abstract: PURPOSE:To improve the utilizing efficiency by 100% by writing immediately at a part just after read. CONSTITUTION:A wirte half block counter 2a and a read half block counter 7a are provided and a latter half n/2 word is written in a block just after the first haft n/2 word read. Further, the required capacity of an intricate memory 1 is halved by writing the 1st half n/2 word to a block just after the read of the latter half n/2 word.
Patent JP-S5243120-A (JP)
Title: Hose
Inventor: NAKAMURA KENJIROU
IPC: F16L11/12
Filed: 1975-10-02
Abstract: PURPOSE: A hose which is capable of conveying a large quantity of water by intergrally combining a multi-number of water channels. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09301700-A (JP)
Title: Positioning device
Inventor: KOIDE ICHIRO
IPC: E04G21/16
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To suspend and hold an installed article with a holding tool astride the opening part of an installing part so as to perform work while confirming an installing operation from above by providing an intersecting arm part disposed to be extended on the installing part having the opening part in a positioning device. SOLUTION: An intersecting arm part 19 disposed to be extended on an installing part 6 having an opening part 16 is provided in a positioning device 3. A base panel 1 is suspended and held by a holding tool 7 astride the opening part 16 of the installing part 6, and the positioning device 3 is placed on the installing part 6 provided in a house 2 side while confirming the state of installing from above. The weight of the base panel 1 is supported on a supporting member 8 by keeping a gap between the base panel 1 and the installing part 6. Then, by rotating the height adjusting bolt of the holding tool 8, the height and lateral level of the base panel 1 are adjusted and, then by using the pressing tools 9x and 9y of a positioning jig 9 provided in the installing part 6 side, the base panel 1 is horizontally moved and positioned in the horizontal direction.
Patent JP-S63305248-A (JP)
Inventor: RABATO EICHI ADORUFUZEN
IPC: G01N33/536
Filed: 1988-05-18
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-S5643613-A (JP)
Title: Plug for optical fiber connector and its production
Inventor: NAWATA KIYOSHI
IPC: G02B6/38
Filed: 1979-09-17
Abstract: PURPOSE:To make the manufacture of an optical connector which is simple in construction, does not require centering, is stable against mechanical impact and is highly accurate easy and sure by incorporating a capillary tube of brittle sintered material for guiding an optical fiber into a metal collar thereby forming the plug. CONSTITUTION:For example, ceramics of brittle sintered material comprising essential alumina are molded to form a capillary tube 11 and if this is polished, it is easily polished to highly accurate outside diameter, hole diameter, etc. This pipe 11 of a hle shoulder part 13, a microhole 12 of an inside diameter slightly larger than the outside diameter of an optical fiber 3, and an outside diameter of a predetermined size is press-fitted to a metal collar 9 of stainless steel or the like of high inside diameter accuracy and the collars 9, 11 are combined.
Patent JP-S62144963-A (JP)
Title: Thermal head
Inventor: SHIRAISHI KAZUMASA
IPC: B41J2/335
Filed: 1986-05-24
Abstract: PURPOSE:To allow no cracks to be generated on a part corresponding to the end of a resin substrate due to a heat cycle by constituting a substrate in such a manner that the longitudinal end is open not covered with a resin. CONSTITUTION:A resin 14 provided on a substrate 1 is formed over the entire length of a substrate 1 on a front and a rear surface. The front surface of the resin 14 is integrally formed with an element 2, a circuit 13 and a conductor 10 in such a way as to cover the former two and part of the conductor. Further, both longitudinal ends of the substrate 1 are open instead of being blocked with both longitudinal ends 14a of the resin 14. Thus both ends of the substrate 1 are structurally open but not blocked with the resin 14, avoiding generation of cracks 15 in the resin 14 due to the non-existence of a blocked end 14A which is not allowed to contract by the substrate 1 when the resin 14 having a larger thermal expansion coefficient is relatively contracted with the substrate 1 by a heat cycle.
Patent JP-H06328459-A (JP)
Title: Method for cleaning vulcanization metal mold for tire tube
Inventor: KONDO HITOSHI
IPC: C07C31/20
Filed: 1993-05-21
Abstract: PURPOSE:To reduce a load on an operator since a mold can be cleaned in an extremely shorter time than that of a conventional method by a method wherein a washing-impregnated material is fast stuck to an inner face of the mold to float a contaminant. CONSTITUTION:A washing-impregnated material which is impregnated with an amino alcohol solution or a mixed solution of amino alcohol and glycol group as a mold washing liquid is wound on an unvulcanized rubber tube or a vulcanized rubber tube, which is inserted into a mold, and heated to weaken adhesion between a contaminant and a surface of the mold. Thereafter, the tube is taken out from the mold, and the contaminant is thoroughly removed from the mold.