baber/WOPTO huggingface dataset:
Patent JP-H05240406-A (JP)
Title: Patch for water chamber partition for high pressure feed water heater
Inventor: NOUCHI NOBORU
IPC: F22D1/32
Filed: 1992-02-28
Abstract: PURPOSE:To prevent damages of a patch for blocking the cutting for welding inspection of a water chamber partition plate in a high pressure feed water heater in a thermal power or nuclear power plant. CONSTITUTION:The plate thickness of a patch 12 is made thinner as much as possible in a value within a range in which the patch can stand differences in pressure between both sides of a water chamber partition plate 7'. The patch 12 is formed into a traylike shape at its head part and a quarter-cylindrical shape at its trunk section. The cutting at both the ends of the water chamber partition plate 7' is cut up to the upper surface of a tube plate 2 in order to make the patch 12 longer in its longitudinal direction.
Patent JP-H06226611-A (JP)
Title: Holding device for cutting toric lens
Inventor: HATTORI KENSHIRO
IPC: B24B13/00
Filed: 1993-02-08
Abstract: PURPOSE:To stably cut the toric plane of degrees of a given toric lens in a simple device by freely adjusting an eccentric distance between the main rotational axis of a chuck supporting member and the center axis of an guide hole in a guide member. CONSTITUTION:When a lens material 16 is held by a holder 10 and cut by a cutter, a guide member 42 is first transferred to give (e) eccentricity of the center axis P of a guide hole 40 with a main rotational axis 22. In such a state, a rotational axis 26 is rotated around the main rotational axis 22 so that the center axis Q of a chuck 14 can be approximately reciprocated to the direction of the eccentricity of the center axis P of the guide hole 40 with the main rotational axis 22. When a cutting tool 20 is put in contact with the cut plane of the lens material 16 held in the chuck 14 which is rotated while being approximately reciprocated, the track of the contact point of the cutting tool 20 is nearly elliptical, not truely circular, and so the toric shaped cut plane of the lens material 16 is formed.
Patent JP-H03244463-A (JP)
Title: Device for manufacturing carbonated spring with minute bubbles
Inventor: KUMON NAOKI
IPC: A61H33/02
Filed: 1990-02-23
Abstract: PURPOSE:To stably supply CO2 in any arbitrary concentration easily by opening a solenoid valve for supply of CO2 and another solenoid valve for supply of air alternately, and thereby setting the open times of the two by a control part to any desired values. CONSTITUTION:A gas/liquid mixing part 13 to supply CO2 and air is furnished at the fore stage of a pressurizing pump 1 on a pipeline 12. A supply pipe functioning as a gas supply part 2 is connected with this gas/liquid mixing part 13, and with this supply pipe are connected a piping 5a for supplying CO2 and another piping 5b for supplying air. These pipings 5a, 5b are fitted with respective solenoid valves 6a, 6b. A decompression valve 14 and a CO2 container 15 are connected with the piping 5a in its position farther than the solenoid valve 6a. Accordingly, the CO2 or air is inhaled by opening or closing the solenoid valve 6a or 6b and fed to the pipeline 12 from the gas supply part 2 via the gas liquid mixing part 13.
Patent JP-S62200895-A (JP)
Title: Private telephone exchange system
Inventor: TAKAHASHI YASUMI
IPC: H04M11/00
Filed: 1986-02-27
Abstract: PURPOSE:To integrate the connection between a telephone exchange utilizing an existing equipment, a telephone service function and a TSS by providing a sequenceless terminal equipment, the exchange circuit of a private telephone exchange system and a connection system modification circuit connecting its exchange service circuit in correspondence to each sequenceless terminal equipment. CONSTITUTION:A reception data 1-1 from a remote TSS is temporarily stored in a reception buffer 4. A reception data 2-1 from the conversion service circuit of the private telephone exchange enters a reception command decoder 5, and controls a lamp 6 and the ringing of a buzzer 7. A reception decoder 3-2 from the sequenceless terminal equipment decodes the sequence of instruction codes selecting a connection destination by a decoder 8, sets the mode of a register 9. In a TSS connection mode the contents in the buffer 4 are outputted to a transmission data 301, whereas in an exchange service connection mode the reception data from which the decoder 7 excludes the reporting command code sequence is outputted to the transmission data 3-1. A transmission data 1-2 from which the decoder 8 excludes the selection command code sequence is outputted to the TSS only in the TSS connection mode, while a transmission data from which the decoder 8 excludes the selection command code sequence is outputted to the exchange service circuit only in an exchange service connection mode.
Patent JP-H10303738-A (JP)
Title: Counter
Inventor: NOZAKI AKIHIRO
IPC: H03K23/40
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To realize a counter capable of counting a high-frequency clock with a circuit small in circuit scale and small in power consumption. SOLUTION: An external setting value HDB denoting a count end value is divided into higher-order bits and lower-order bits, the higher-order bits are counted by using a counter circuit 12 small in circuit scale and small in power consumption and a comparator 13 detects matching. A clock is frequency-divided to make high frequency clock supply and supplied to the counter circuit 12. Then a shift register 14 and a multiplexer 15 are used to allow the shift register 14 operated by a high-frequency clock to shift the matching detection signal of the high-order bits by a digit number equivalent to the low-order bits to provide on output of a count end signal OUT.
Patent JP-S56142855-A (JP)
Title: Two-phase stainless steel excellent in hot processability and local corrosion resistance
Inventor: OSOZAWA KOUICHIROU
IPC: C22C38/00
Filed: 1980-04-04
Abstract: PURPOSE: To obtain a two-phase stainless steel which is excellent in hot processability and local corrosion resistance from a steel material containing specific proportions of C, Si, Mn, Ni, Cr, Mo, etc.  
     CONSTITUTION: A steel material, consisting of 0.02% or less C, 2.0% or less Si, 3.0% or less Mn, 3W10% Ni, 20W35% Cr, 0.5W6.0% Mo, 0.08W0.3% N, 0.03W 2.0% any one of W and V, 0.0005W0.01% B, 0.01% or less S, 2.0% or less Cu as needed, and Fe is prepared. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55136451-A (JP)
Title: High pressure metallic vapor discharge lamp
Inventor: MURAKAMI KATSUO
IPC: H01J61/12
Filed: 1979-04-10
Abstract: PURPOSE:To avoid the sudden attenuation of luminous flux and cracking due to early photographic density while a glow lamp is lighting by sealing a specific volume of silicon in the glow lamp in which either cadmium or zinc is sealed. CONSTITUTION:The glow lamp 3 is supported and fixed in the swivel-shaped optically transmissive glass exterior tube 1 which has the metallic cap 2 on one side. Inside this glow lamp 3, a minimum of one metal that is selected from zinc or cadmium and silicon whose gram atom per 1cm<3> of inner volume is 0.03X10<-5>- 3X10<5> is sealed besides mercury and rare gas (for example, argon).
Patent JP-S62201360-A (JP)
Title: Analysis of cyanide and analyzer using analysis thereof
Inventor: MURAYAMA TAKESHI
IPC: G01N30/88
Filed: 1986-02-28
Abstract: PURPOSE:To easily analyze the cyanogen in a liquid to be measured by subjecting the eluate of a sepn. column to a pH adjustment so that the cyanide in the eluate is converted to lithium cyanide. CONSTITUTION:The eluate in a vessel 1a flows in the flow passage of the sepn. column 4-detector 6 and is discharged into a waste liquid tank 1c when a pump 2a is driven. The removal liquid in a tank 1b flows in the flow passage of a pump 2b-waste liquid tank 1d and is subjected to, for example, a cation exchange by a suppressor 5 to decrease the electric conductivity of the eluate flowing in an inside chamber 5b when the pump 2b is driven. The alkalinity of the liquid flow in the inside chamber 5b is intensified if a specified concn. or above of lithium hydroxide is contained in the removal liquid. A sample fills the inside of a measuring tube 3g when the sample is injected in this state from a connection port 3d of an injector 3. The injector 3 is thereafter turned on and the sample in the tube 3g arrives at the column 4. The ions in the sample are separated therein and are conducted to the inside chamber 5b of the suppressor 5, by which the cyanogen is converted to the lithium cyanide. The lithium cyanide arrives at the detector 6.
Patent JP-H11242275-A (JP)
Title: Attachment for camera
Inventor: TAKEUCHI KAZUYOSHI
IPC: G03B17/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent distortion or torsion from occurring in positional relation between column parts and to accurately attach an object to be attached at a given position of a main body in a desired state by coupling the respective column parts through a wall part and making them a block. SOLUTION: An attachment block constituted of a pair of positioning column parts 7 and 8 respectively having positioning holes 7a and 8a on the top surfaces, a binding column part 9 having a screw hole 9a on the top surface, and the wall parts 10 and 11 having the top surfaces 10a and 11a forming one plane H continued to the respective top surfaces 7b, 8b and 9b so as to couple the column parts 7a and 8 and column part 9 is formed at the upper position of an auxiliary light irradiation window 1a'. An object to be attached 5 is attached to the attachment block under the condition where the end face abuts on the plane H formed of the top surfaces, 9b, 7b and 8b of the column part 9 and the column parts 7 and 8 and the top surfaces 10a and 11a of the wall parts 10 and 11.  Thus, the column parts 9, 7 and 8 are coupled with each other by the wall parts 10 and 11 and made the high-rigidity block.
Patent JP-H10236521-A (JP)
Title: Package of base material for ink and production of ink composition using the same
Inventor: BIZEN YOSHIHIRO
IPC: C09D11/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prepare an ink composition without unpacking, by packaging a base material for ink with an ink soluble substance containing ethylene/vinyl acetate copolymer. SOLUTION: A base material for various inks is packaged with an ink solvent substance containing at least ethylene/vinyl acetate copolymer (EVA). As the EVA, it is preferable that vinyl acetate content be 5-25wt.%, more preferably 10-20wt.%. In the case the vinyl acetate content is less than 5wt.%, it is hard to dissolve in ink and, therefore, not practical. On the other hand, in the case the vinyl acetate exceeds 25wt.%, it is hard to be processed as a film, in addition, tendency of the films to firmly stick to each other is noticeable, and, therefore it is difficult to use for packaging the base material for the inks. EVA content in the ink soluble substance is not limited in particular. However, it is preferably 60wt.% or more, and especially preferably 70wt.% or more.  Miscibility with a solvent, in the case an ink composition is prepared in the range, and a characteristic functioning as a packaging material are most excellently balanced.
Patent JP-H08217942-A (JP)
Title: Raw material composition for oxygen-gas barrier laminate and laminate produced therefrom
Inventor: OMORI TAKEO
IPC: C08L25/18
Filed: 1995-02-09
Abstract: PURPOSE: To obtain a raw material compsn. for an oxygen-gas barrier laminate improved in tensile modulus and low-temp. impact resistance by compounding a specific saponified ethylene-vinyl acetate copolymer with a specific styrene copolymer elastomer. CONSTITUTION: This compsn. comprises 68-50vol.% saponified ethylene-vinyl acetate copolymer having an ethylene content of 30-50mol% and a degree of saponification of 90% or higher and 32-50vol.% acid-modified styrene copolymer elastomer having an acid value of 1-20mgCH3 ONa/g). An oxygen-gas barrier laminate having a tensile modulus recovery of 50-99% and a tensile modulus of 100-400MPa is produced by using the compsn. for forming at least one layer of the laminate.
Patent JP-S62201616-A (JP)
Title: Method for washing electromagnetic filter
Inventor: YAMADA NOBORU
IPC: B01D35/06
Filed: 1986-02-28
Abstract: PURPOSE:To obtain the titled washing method appropriate for the desorption of an electromagnetic filter by demagnetizing the electromagnetic filter, stopping the supply of a raw liq., and then extruding the liq. in the filter with the raw liq. CONSTITUTION:The iron component in a liq. coolant 4 of a cold roller 1 is removed by the electromagnetic filter 7. The electromagnetic filter 7 is regenerated at the succeeding stage. The supply of the coolant to the electromagnetic filter 7 is firstly stopped, and the electromagnetic filter 7 is firstly stopped, and the electromagnetic filter 7 is demagnetized. Heated air is blown in from a heated air feed pipe 13 which has been operating a blower 15 and a heater 14, and the liq. coolant remaining in the electromagnetic filter 7 is bubbled and heated. The blower 15 and the heater 14 are then stopped, and the liq. coolant 4 is introduced to extrude the liq. (liq. desorbent) remaining in the electromagnetic filter 7 from a pipeline 9 into a receiving tank 11. The usual adsorbing treatment is then resumed.
Patent JP-H03245769-A (JP)
Title: Highly integrated power semiconductor module
Inventor: MIKI HIROSHI
IPC: H01L25/18
Filed: 1990-02-23
Abstract: PURPOSE:To eliminate the effect on a photocoupler by the noise and heat generated by a power semiconductor element by providing the photocoupler for signal insulation on a board installed vertically to a board where the power semiconductor element for output circuit is mounted. CONSTITUTION:A circuit board 25 is arranged, vertically to an insulating board 4 and in parallel with a partition wall 24, in the middle of the smaller space inside a case 23 divided by a partition wall 24, and a plurality of photocouplers 8 for signal insulation with respect to the driving circuit of a power circuit part 17 are mounted on the surface of the circuit board 25. Accordingly, the photocoupler 8 for insulation connected in the middle of a signal line is separated at a certain distance without approximating the power semiconductor element 5, and further they are shielded by the partition wall 24 and the circuit board 25.
Patent JP-S62201945-A (JP)
Title: Aqueous dispersion of polymer rubber having nitrile group
Inventor: OYAMA MOTOFUMI
IPC: C08L9/04
Filed: 1986-02-28
Abstract: PURPOSE:To form an aq. dispersion of polymer rubber having nitrile groups, which has improved unvulcanized film strength and improved vulcanized film strength, by dispersing highly satd. polymer rubber having nitrile groups in water. CONSTITUTION:Highly satd. polymer rubber having nitrile groups and an iodine value of not higher than 120 is dispersed in water. Examples of the highly satd. polymer rubber having nitrile groups are those obtd. by hydrogenating a conjugated diene moiety of an unsaturated nitrile/conjugated diene copolymer rubber and copolymer rubbers of an unsaturated nitrile with an etylenically unsaturated monomer. The content of the monomer having a nitrile group in the polymer rubber is in the range of 5-60wt%.
Patent JP-H03245918-A (JP)
Title: Wire electric discharge machining
Inventor: TAKEUCHI HIROSHI
IPC: B23H7/02
Filed: 1990-02-23
Abstract: PURPOSE:To improve the reliability of the automatic core removing function by carrying out work by using the skip function in which working is completed, leaving the data portion of the cut left quantity before the completion point of the worked shape and shift to the next shape is performed and the automatic cut removing function in which working is carried out for the cut left part having the working shape after the cut left work. CONSTITUTION:In the working of a plurality of shapes 1-7, the working is carried out through the IST cut for all the shapes, leaving a cut left part, by using the automatic cut leaving function. Then, in the next process, the cut removing work for all the shapes in a lump and the removal of core are carried out. Further, in the cut removing working process, the inclination of the core can be prevented by carrying out the cut removal from the reverse direction, and the short circuit between a wire electrode and a work can be suppressed, and the core can be always removed perfectly, and the automatic removal of the core can be carried out perfectly.
Patent JP-S56140252-A (JP)
Title: Diagnostic apparatus for quality of hair and detecting apparatus for setting time of permanent wave
Inventor: ARAI NOBUSHIGE
IPC: G01N33/50
Filed: 1980-03-31
Abstract: PURPOSE:To detect the quality of hair and the setting time of permanent wave by touching a determined reagent to the hair and investigating the elongation when applying the determined tensile strength. CONSTITUTION:An inserting channel 2, to which some of inspected hair 1 are inserted, is arranged in the reagent touching device 3 in the body 5. A heating apparatus 7, maintaining the constant temperature by heating the reagent touching device 3 with a heater 6, is also arranged. Moreover, a reagent dropping apparatus 10 with a guide nozzle 9, through which the reagent is dropped by the predetermined quantity, is arranged. By applying the predetermined tensile strength to the inspected hair by means of a tension applying apparatus 22, the time from the dropping and contact of the reagent to the start of shifting position of a position detecting plate 23 by the first position detector 24 and the time when the position detecting plate 23 is moved to the predetermined position by the second position detector 25 are measured. By this, the diagnosis of the quality of hair can be performed and the setting time of permanent wave can be detected.
Patent JP-H04279385-A (JP)
Title: Manufacture of developer dispersant for pressure sensitive recording sheet
Inventor: ITOU TSUNASHIGE
IPC: B41M5/155
Filed: 1991-03-08
Abstract: PURPOSE:To ensure that color development speed is rapid, resistance against high temperature is superb and other provision conditions are satisfied by melting aromatic carboxylic acid-derivable metal salt as a developer in an organic solvent and dissolving a specific urethane derivative with the developer in the organic solvent when emulsifying and dispersing the solution of the metal salt. CONSTITUTION:A water dispersed liquid of urethane derivative expressed by formula I is added to a developer-dispersed liquid of a metal salt of an aromatic carboxylic acid derivative dissolved and emulsified/dispersed in water. In the formula I, R1, R2 may be the same or different from each other and also may have hydrogen atom or a substituted group. As an example, an alkyl group, an aryl group, an aryloxy group, halogen atom, an alkoxy group and an allyl group are named. These may have a substituted group. If a group expressed by R1 or R2 is a non-substituted alkyl group, its structure may be of straight chain or of branched type. In addition, the alkyl group may contain an ether bond, an amide bond, an ester bond or a carbonyl bond.
Patent JP-H08240714-A (JP)
Title: Polarizing plate with phase difference film and liquid crystal display panel
Inventor: KOIKE YOSHIRO
IPC: G02B5/30
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a polarizing plate with a phase difference film having controlled low retardation and to obtain a liquid crystal display panel having high contrast and excellent visual angle characteristics using this polarizing plate. CONSTITUTION: The polarizing plate 1 with a phase difference film 3 consists of a film 2 having polarizability, the film 3 having a retardation axis in a specified direction and directly adhered to the film 2 having polarizability, and a supporting film 4 on the other side of the film 2. The film 3 acts as a protective film for the film 2 having polarizability. The liquid crystal display panel includes division of orientation, narrow twist angle and the polarizing plate 1 with film 3.
Patent JP-H03246929-A (JP)
Title: Chuck system for transferring work in surface adhesion type developer
Inventor: HORIE NOBORU
IPC: H01L21/027
Filed: 1990-02-23
Abstract: PURPOSE:To realize stable chucking without breaking down the state of a developing solution preserved on a work, by installing an air chuck on the rear for each of the two facing parts of both ends of the work, and subjecting the work to air suction. CONSTITUTION:Two air chucks 7-1, 7-2 are installed at facing positions of both ends of a work 1. A developing solution 4 is dripped on the surface of the work 1 mounted on a mounting stand 2 in a developing apparatus 5 which has ascended. The developing solution 4 adheres to the surface and is preserved by surface tension. Each air chuck is moved in the direction of B by travelling mechanism 9-1, 9-2, and stopped at the position shown by a dotted line. The stand 2 descends in the direction of C, and is stopped at the position shown by a dotted line. The rear of the work 1 is air-sucked by each air chuck. In this case, air is sucked by an air pump 8 installed outside the apparatus 5, and the air-sucked wafer is transferred in the direction of A by mechanisms 9-1, 9-2. Thereby stable chucking is enabled without breaking down the state of the developing solution preserved on the work 1, and the decrease of yield of a process can be prevented.
Patent JP-S61207659-A (JP)
Inventor: TAJIMA IKUO
IPC: D05C7/08
Filed: 1985-03-06
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-H02222776-A (JP)
Title: Organic waste water treatment apparatus
Inventor: FUJIMATSU AKIRA
IPC: C02F3/00
Filed: 1989-02-23
Abstract: PURPOSE:To miniaturize the apparatus by disposing the filter medium containing vessel packed with the filter medium containing phenol compounds and the filter medium containing vessel packed with the filter medium consisting of broken stones. CONSTITUTION:Waste water entered into an influent vessel 10 through an influent pipe 11 is partly brought into contact with the filter medium containing phenol compounds to be activated, and then sent into a storage vessel 15 by a line mixer unit 16. Then, the waste water is sent to a flow-rate adjusting vessel 21 by a line mixer unit 22, and sent from the flow-rate adjusting vessel 21 through a flowing-down pipe 25 to a settling vessel 23 where organic matter is made to be bit molecular and settled in sludge and the water is cleaned. The sludge settled in the settling vessels 23, 24 is sent to a culture vessel 27 through a sludge supply pipe 28. Then, the activation of the raw water is promoted.
Patent JP-S59171623-A (JP)
Title: Biaxially stretched polyester film
Inventor: ICHIHASHI TETSUO
IPC: B29L7/00
Filed: 1983-03-18
Abstract: PURPOSE:To obtain a biaxially stretched polyester film excellent in winding characteristics and surface smoothness and suitable for base film of magnetic recording mediums by adding a specific amount of practically spherical particles of colloidal silica having a specific average grain size to the polyester film. CONSTITUTION:A polyester (preferably polyethylene terephthalate), containing 0.01-5wt% (preferably 0.1-1wt%) practically spherical particles of colloidal silica having an average grain size of 0.1-1mum, preferably 0.15-0.5mum, is molded into a sheet form and stretched in two stages to form a biaxially stretched film.