baber/WOPTO huggingface dataset:
Patent JP-H04331884-A (JP)
Title: Bellows pipe and manufacture thereof
Inventor: WASHISU KATSUSHI
IPC: F16L11/11
Filed: 1991-05-01
Abstract: PURPOSE:To provide a bellows pipe and a manufacture thereof by increasing the mechanical strength of parts of a corrugated wall in the vicinity of the crests of the latter, and in particular by increasing the fatigue-resistant strength in those parts during use under compression so as to reduce and prevent cracking and damage for a long time. CONSTITUTION:A parts of a bellows pipe in the vicinity of the crests of the latter are roll-pressed diametrically by a retaining roll from the outside so as that a residual compression stress remains in the vicinity of each outside crest part 3' of corrugation 3 of the corrugated wall of the bellows pipe 1.
Patent JP-S6021452-A (JP)
Title: Integral type multi-layer analyzing element
Inventor: SEKIKAWA NORIYOSHI
IPC: G01N33/52
Filed: 1983-07-15
Abstract: PURPOSE:To improve affinity of barrier and hydrophilic reagent layers without damaging the barrier layer characteristic, by keeping hydrophilic reagent and barrier layers under influence of tackiness afforded by a tocky intermediate layer located between them. CONSTITUTION:The hydrophilic first reagent layer produces a gaseous decomposition product in reaction with analyte in a liquid specimen and the second reagent layer causes a detectable change in reaction with a decomposition product or its final product. Further, the barrier layer allows the gaseous decomposition product to penetrate by intervening between first and second reagent layers and simultaneously, prevents penetration of liquid water, detection inhibitors. The first agent layer, and inhibitor layer are placed subjected under tackiness afforded by the tacky intermedium layer located between them.
Patent JP-2000323128-A (JP)
Title: Non-aqueous electrolye battery
Inventor: YAMAMOTO KAZUNARI
IPC: H01M10/0587
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte battery capable of securing safety even if a forcible external short circuit occurs. SOLUTION: This non-aqueous electrolyte battery is provided with an electrode formed by stacking a belt-like positive electrode, a belt-like negative electrode and a belt-like separator so that the separator is interposed between the positive electrode and the negative electrode. This battery has the structure that a negative electrode tab positioned at the most outside periphery of the spiral electrode, a negative electrode collector connected to the negative electrode tab, and the separator facing to them are bonded by the pressure sensitive adhesive or the adhesive.
Patent JP-S61285653-A (JP)
Title: Button cell
Inventor: YOSHIKAWA HIROKAZU
IPC: H01M50/119
Filed: 1985-06-12
Abstract: PURPOSE:To facilitate assembling of cell while to prevent crack in the positive electrode can when sealing and to improve the leak resistance by employing two phase system stainless steel of austenite.ferrite for the positive electrode can. CONSTITUTION:Positive electrode can 1 is made of two phase stainless steel of austenite.ferrite through restriction machining while negative electrode can 3 is made of copper-stainless steel-nickel clad board. When assembling the cell, electrolyte is partially injected into the positive electrode can 1 then positive electrode black mix 2 is inserted into the positive electrode can 1 to impregnate the black mix 2 with the electrolyte thereafter a separator 5 is pushed onto the black mix 2. While a gasket 6 is fitted around the negative electrode can 3 then negative electrode black mix 4 is filled to inject the majority of electrolyte thereafter a portion of electrolyte is injected into the negative can 3 to invert the positive electrode black mix 2 and the positive electrode can 1 incorporating the separator 5 thus to fit the positive electrode can 1 while holding the bottom through magnetic force and to fasten the open end section 1a of the positive electrode can 1 inwardly resulting in a cell assembly.
Patent JP-S6242099-A (JP)
Inventor: GIYUZETSUPE RADOBAN
IPC: G21F7/06
Filed: 1986-06-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5462674-A (JP)
Title: Method of producing fluorescent lamp
Inventor: TSUDA KOUICHI
IPC: H01J9/38
Filed: 1977-10-27
Abstract: PURPOSE: To improve the lamp characteristics by preventing absorption of impure gas released from cathode substances or the like by a mercury releasing body with an inert gas fed through an exhaust tube on the side of the body while exhausted through an exhaust tube on the other end.  
     CONSTITUTION: An inert gas is fed through an exhaust tube 4 on the side of a mercury release body 10 provided in the proximity of an electrode filament 6 while the gas is exhausted through an exhaust tube 5 whereby the inside of a bulb 1 is purged. For example, first, the bulb is exhausted vacuum with an exhaust device 12 and in about 10 secs after the start of the exhausting, argon gas is fed into the bulb through a feeder 11 for about 10 secs at a rate of 1.5 Torr l/sec. then, the electrode filaments 6 and 7 are energized to activate cathode substance 8 and 9 by thermal decomposition. Such an arrangement prevents the absorption of impure gas by a mercury releasing body 1 upon contact therewith, thus improveing the lamp characteristics such as life out of lighting and luminous maintenance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0426035-A (JP)
Title: Conveying method for lamp base of straight tube type fluorescent lamp
Inventor: MASAKI RYOICHI
IPC: H01J9/46
Filed: 1990-05-21
Abstract: PURPOSE:To prevent damage of the bottom surface of a lamp base by placing two base pins on a conveting belt, and allowing a stationary rail to guide the two sides of a base shell and the two sides of base pin so that the lamp base does not tumble. CONSTITUTION:When a lamp base 3 is placed on a conveying belt 5 and transported, two base pins are contacted with the conveying belt 5, and a righthand base pin guide 6 and a lefthand base pin guide 9 are furnished so that the base 3 does not tumble, and also a righthand base shell guide 7 and a lefthand base shell guide 10 are furnished. The conveying belt 5 shall be of stainless steel mesh type in order to increase the contact resistance with the base pins for certain transport of the base 3, and the bottom surface of the base 3 will never touch the righthand base pin guide 6 nor the lefthand base pin guide 9. Thus the base shell does not touch the conveying belt to accomplish prevention of damage on the bottom surface of the base.
Patent JP-S5919405-A (JP)
Title: Band pass filter
Inventor: MAKIMOTO MITSUO
IPC: H01P7/06
Filed: 1982-07-23
Abstract: PURPOSE:To utilize effectively the space and to attain miniaturization, by metallizing an electrode at the tip of an open end of a resonator for forming a coupling capacitance and forming a cylindrical capacitor with a center conductor and an outer cylindrical rod. CONSTITUTION:An outer conductor 202, an inner conductor 203 and a shortening section 204 are metallized on a cylindrical dielectric 201 and the electrode 205 connected to the inner conductor 203 and not in contact with the outer conductor 202 is metallized at the end face of the open end of the resonator to form a unit resonator. The unit resonators 304-306 formed in this way are arranged and placed so that the outer conductors are brought into contact with each other and tuning screws 307-309 are inserted into the tip of the center conductor of the resonator to form the cylindrical capacitor. Further, fine tuning screws 310, 311 for the adjustment of the inter-stage coupling capacitance having a construction where a metallic disc is fitted to the tip of a screw section made of an insulator are fitted, and the electrodes of the open end of the resonators form a series capacitance through said metallic disc.
Patent JP-H06335622-A (JP)
Title: Membrane module
Inventor: ARAKAWA YUKIHARU
IPC: B01D63/02
Filed: 1993-05-31
Abstract: PURPOSE:To obtain an acid resistant and alkali resistant membrane module free from deterioration due to ozone by coating the surface in contact with a treating solution in the end sealing part of the membrane module with a hydroxide group-containing fluoro-olefin copolymer resin. CONSTITUTION:In the end sealing part of the membrane module composed of a hollow fiber membrane, a housing part and the end sealing part, the surface in contact with the treating solution is coated with the hydroxide group- containing fluoro-olefin copolymer resin made mainly of a fluoro-olefin monomer and a hydroxide group containing vinyl monomer. At the time of liquid treating such as water treating, the membrane module is small in deterioration even if the strong oxidation force of ozone is applied, has the resistance against chemicals such as acid, alkali and is capable of executing stable treatment for a long time.
Patent JP-S6023479-A (JP)
Title: Production of metallurgical coke mainly aiming by- production of coke powder
Inventor: KUWAJIMA SHIGERU
IPC: C10B57/00
Filed: 1983-07-18
Abstract: PURPOSE:To produce low-cost powdery coke in high efficiency, without lowering the quality of the block coke for metallurgical use, by charging a normal compounded coal and non-caking or slightly caking coal in a carbonization chamber in layers by a particular method, adjusting the level of the charged coal, and carbonizing the coal. CONSTITUTION:The normal compounded coal Cc is charged through the holes 1-4 into a carbonization chamber wherein the central part of the carbonization chamber along the pushing direction of the coke is charged with smaller amount of the coal than the other parts of the chamber. Thereafter, non-caking or slightly caking coal Cn is charged on the normal compounded coal Cc at the central part of the chamber. The charged coal is leveled and carbonized to obtain the objective coke.
Patent JP-S62254360-A (JP)
Title: Method and facility of manufacturing electrode for plastic cell
Inventor: NONOBE YASUHIRO
IPC: H01M4/1399
Filed: 1986-06-04
Abstract: PURPOSE:To form a macromolecule film uniformly by positioning and maintaining an electron collector and a conductor in an electrolytic tank so that electrolytic solution is prevented from moving over the electron collector or the conductor. CONSTITUTION:A plurality of an accommodating groove 12 of a one-side opened square cross section are arranged successively in longitudinal and lateral directions on the inner surfaces of the longer sides and bottom of an electrolytic tank 10. Aluminum plates 22 acting as electron collector 24 and conductor are held while in contact with conductive members 14a, 14b, placed in this accommodating grooves 12 and also with the accommodating grooves 12 at the bottom. Electrolytic process under this condition does not cause electrolytic solution 26 to move over the aluminum plate 22 and conductor 24. Therefore, concentration of the electrolyte is constant in a region surrounded by the aluminum plate 22, conductor 24 and the electrolytic tank 10, enabling to form a uniform macromolecule film on the electron collector.
Patent JP-S5832682-A (JP)
Title: Coke charger in dry-process coke extinguisher
Inventor: YASUSAKA TOSHIO
IPC: C10B39/02
Filed: 1981-08-19
Abstract: PURPOSE:The titled unit in which a cylindrical part surrounded the space above the extinguishing furnace inlet and has an opening for taking out the openable inlet cover and a turn-table is set near the opening so as to open and close the cover freely, thus increasing space utilization and dust collection efficiency with simple, light-weight structures. CONSTITUTION:The hydraulic cylinder for swinging 29 contracts to lift up the furnace cover 24 to the level of the opening 20 and the turn-table 25 rotates in the direction of arrow C to take out the cover 24 outside the cylindrical part 17. The cylinder for opening 23 extends to close the opening 20 with the cover 22 and red-heated coke is charged from the hopper 18 into the extinguishing furnace. Then, the cylinder 23 contracts to lift up the cover to open the opening 20 and the turn-table 25 rotates to put the furnace cover 24 through the opening 20, finally the cylinder 29 extends to close the furnace inlet 15 with the cover 24. Thus, the cooling is effected and the coke is cut out from the outlet at the bottom.
Patent JP-H0423631-A (JP)
Title: Data branching device
Inventor: AKASHI MASARU
IPC: H04J3/08
Filed: 1990-05-18
Abstract: PURPOSE:To attain efficient terminal accommodation and maintenance of air- tightness by monitoring a branched identification data included in a received data to specify any of plural branch lines and outputting the data only to either of branched lines recognized based on the branched identification data. CONSTITUTION:Upon the receipt of a data from a line input/output control section 102, a data monitor section 104 receives a branched identification data and discriminates it, decides a branch line to allow a switch section 110 to select the relevant branch line, through which the data is sent. The data monitor section 104 uses an information part in existence between two synchronization establishment data as one unit to revise a transmission counter of the relevant branch line by the data measurement processing thereby awaiting a succeeding synchronization establishment data. When the data is discriminated to the synchronization establishment data, a succeeding data is again received.
Patent JP-S5756508-A (JP)
Title: Progressive type cocoon boiler
Inventor: NAGATA HAJIME
IPC: D01B7/00
Filed: 1980-09-18
Abstract: PURPOSE: The titled cocoon boiler in which high-temperature steam can be blown  on the water surface of the cocoon feeding part in the preparation section so that  the temperature at which the cocoon are treated in hot water in the preparation section is set higher at the beginning, then gradually lowered.  
     CONSTITUTION: A pipe for jetting steam 8 is set in the duct 7 and another pipe for jetting steam 11 is opened in the small chamber 12 under the preparation section 3, further hot water is sent through pipe 17 to the pipe for jetting hot water 18. In the aging section 2, the treating water is heated with heater 9 and in the preparation section, steam is blown from the duct 7 and the pipe 18 to heat the water in the cocoon feeding part 6 up to the target temperature at the water surface. The cocoons fed to the preparation section 3 are treated with water of nearly 100°C at the beginning, then the temperature of the cocoons is gradually lowered by the action of lower-temperature water in the latter and lower parts of the preparation section, whereby the formation of flattened cocoons is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5756675-A (JP)
Title: Power boosting machine
Inventor: SATOU RIYUUICHI
IPC: F03G7/10
Filed: 1980-09-19
Abstract: PURPOSE: To operate a driven machine which requires a big power to run with a small motive power, by transmitting a rotary force of a disk secured to a shaft from the central area of the disk to a portion near the circumference of other coaxially fitted disk in order to allow a boosting action.  
     CONSTITUTION: A pulley 1 is connected to a motor by a belt, while a pulley 19 is connected to a driven machine by a belt. In rotating this machine, a disk 2 rotating with the pulley 1 pushes a connecting shafts 5 to actuate a lever 17 and to interconnect a lever 6 through connecting shafts 12, so that a force is applied to a position in the vicinity of a circumference of a disk 14 to allow a boosting action, while on the other hand, a reaction which concentrates on an elongated hole of a protrusion part 25 of a power separation plate 15 is dispersed into two shafts 16 and 32. The output is increased by synthesizing a force applied on the one shaft 32 with a boosting action of the levers 17 and 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62287032-A (JP)
Title: Aluminum alloy for producing hydrogen
Inventor: NAGIRA KATSUHIRO
IPC: C22C13/00
Filed: 1986-06-03
Abstract: PURPOSE:To obtain an inexpensive and harmless alloy for producing hydrogen by adding a specified amount of Sn to Al. CONSTITUTION:The composition of an Al alloy for producing hydrogen is composed of 5-50wt% Sn and the balance Al with inevitable impurities. Al of 99.99% purity and Sn of 99.9% purity are used as starting materials and blended so as to provide said composition and the resulting alloy is cast with a continuous casting machine.
Patent JP-S5755207-A (JP)
Title: Car-height adjustment device for car
Inventor: SATOU HIROKI
IPC: B60G17/052
Filed: 1980-09-17
Abstract: PURPOSE:To adjust the height of a car by supplying the air pressure generated by a pneumatic source and the atmospheric pressure to a front wheel car-height adjuster and a rear wheel car-height adjuster individually and selectively in on/off operation for controlling car heights in front and rear wheels. CONSTITUTION:A front wheel 1 of a car is suspended by a suspension system provided with a strut device 3 with the function of pneumatic car-height adjustment, coil springs, and others. A rear wheel 2 is supported by an axle housing 5, and this housing 5 is suspended by a device provided with a height adjusting shock absorber 6. The air pressure generated by a compressor 7 is sent to the device 3 and the shock absorber 6 via a pipe 9, a dehumidifier 10, and interception valves 13 and 14. On the basis of signals issued by car-height sensors 28 and 29, respective solenoids of valves 13 and 14, an open air releasing valve 24, and a relay switch 26 are controlled for adjusting the height of the car.
Patent JP-H0424458-A (JP)
Title: Arch-formed upper frame in sun dome
Inventor: SAKATA SHUICHI
IPC: F24F11/02
Filed: 1990-05-18
Abstract: PURPOSE:To prevent a generation of wrinkles by using the upper and the lower side walls and the left and the right side walls to form in a square pillar form, providing plural small recessed groove lines at the lower surface of the lower side wall and at the outer side surfaces of the left and the right side walls, and bending the upper wall side in an arch form. CONSTITUTION:By a square pillar form aluminum extruding pattern member which consists of the upper side wall 8, the lower side wall 9, the left and the right side walls 10, rising pieces 11 projected from the upper surface of the upper side wall 8, and conduit pieces 12 projected from both side ends of the lower side wall 9, an archformed upper frame 3 is formed. And at the outer side surfaces of the left and the right side walls 10, and the lower side wall 9, plural small recessed groove lines 13 are formed along the whole length of the pattern member, and the upper side wall 8 is bendingprocessed in an arch form by a roll bender. As a result, a generation of cracks can be prevented.
Patent JP-H11327281-A (JP)
Title: Image forming device
Inventor: FUJIMOTO NAOYUKI
IPC: G03G15/08
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which judges a change in the developing capability of developer totally and more accurately. SOLUTION: The image forming device, having a developing unit 1 for forming a toner image on the surface of a photoreceptive drum 2 by attaching toner, via a developing roller 10, to an electrostatic latent image formed on the surface of the photoreceptive drum 2, is equipped with toner-replenishment quantitative detection means 5, 6, 7, 16 and 16a which, during printing on a prescribed number of sheets, take a portion of toner to be supplied to the developing unit 1 and detects the amount of toner supplied to the developing unit 1, and developer-capability evaluation means 5, 6 and 7 which evaluate the developing capability of the developer based on the amount of toner supply detected by the toner-replenishment quantitative detection means 5, 6, 7, 16 and 16a.  It is preferable that the device is equipped with second developer- capability evaluation means 5, 6 and 7 for evaluating the developing capability of the developer by calculating the number of sheets printed while the developing roller 10 rotates a prescribed number of times.
Patent JP-S5832082-A (JP)
Inventor: ICHIKAWA JIROU
IPC: C09J5/00
Filed: 1981-08-21
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-H10319452-A (JP)
Title: Nonlinear optical material composition and production of optical material exhibiting optical nonlinearity
Inventor: WATANABE OSAMU
IPC: G02F1/355
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a nonlinear optical material compsn. with which the suppression of the orientation relaxation of an optical nonlinear component by a crosslinking structure is possible and which is capable of exhibiting good optical nonlinearity in spite of the decrease in the concn. of the optical nonlinear component by discretely mixing a high-polymer crosslinkable material with a high-polymer nonlinear optical material. SOLUTION: This nonlinear optical material compsn. contains the high- polymer nonlinear optical material and the high-polymer thermally crosslinkable material which is compatible with the high-polymer nonlinear optical material, is capable of forming a crosslinking between the high-polymer nonlinear optical material and/or itself and has a polar group. When the compsn. is subjected to a heating and electric field impression treatment, the thermal stability of the optical nonlinearity is improved by the crosslinked body structure. The nonlinearity of the optical nonlinear component is improved by the co-existence of the high-polymer thermally crosslinkable material.
Patent JP-S5833001-A (JP)
Inventor: MATSUZAKI YOSHIAKI
IPC: F22B33/00
Filed: 1981-08-21
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-2000321309-A (JP)
Title: Fixed current detector
Inventor: GOHARA TAKASHI
IPC: G01R15/20
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixed current detector capable of coping with any configuration regardless of the configuration of a conductor, and preventing the dislocation of an electromagnetic converting element. SOLUTION: This fixed current detector 20 is fixed along the circumferential direction of a long conductor 21, has a magnetic flux focusing and fixing member 22 for focusing the magnetic flux generated around the conductor 21 when energing the conductor 21, and an electromagnetic converting element 23 integrated with the magnetic flux focusing and fixing member 22 for detecting the magnetic flux of the magnetic flux focusing and fixing member 22. A high magnetic permeable member 26 for focusing the magnetic flux generated around the conductor 21 is buried in the magnetic flux focusing and fixing member 22.
Patent JP-H10305302-A (JP)
Title: Method for anti-surface check on hot rolled continuous casting peaces with decompressed width pressure
Inventor: YANAGI HIDEKI
IPC: B21B45/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of surface checks on cased pieces by continuous casting of the steel which contains specific amounts of Mn, Nb, N, and Fe at a specified surface temperature, and by giving depressor drawing ratio is of specified percentage, also by retaining then during a specified time, and then by conducting hot rolling at a specified temperature when the process is completed. SOLUTION: Casting pieces are obtained by a continuous casting of steel of a percentage by weight which contain; 0.5-2.0 Mn, 0.01-0.02 S, 0.02-0.06 Nb, and 0.002-0.01 N, also meets a relation of a content ratio of Mn and S to be (% Mn)/(% S)>=50, and the remains are substantially Fe. Before the temperature of the casting pieces drops under 900 deg.C, the casting pieces are inserted into a heating furnace to be reheated to 1050-1250 deg.C. It is retained during 5 minutes when temperature to be at 1050-1200 deg.C and are depressed to be more than 3% from perpendicular direction. After that, the hot rolling is conducted at the terminated temperature to be higher than 900 deg.C.