baber/WOPTO huggingface dataset:
Patent JP-S5830847-A (JP)
Title: Weather strip
Inventor: UEMURA KIYOTAKA
IPC: B60R13/06
Filed: 1981-08-18
Abstract: PURPOSE:To ensure a seal between an outer lip and a panel by forming a subholding lip at the base of the outer lip and a grooved section on the panel direction side of the former base, and filling this grooved section with a sealant. CONSTITUTION:A sub-holding lip 20 is formed at the base 9a of an outer lip 9 and a grooved section 21 with an opening section 21a that closes at normal times and opens when bent and deformed is formed on the panel 3 direction side of the base 9a, and then the grooved section is filled with a sealant 10. When a weather strip 2 is mounted on the panel 3, the sub-holding lip 20 is bent and deformed in the insertion direction of a flange section 4 by fitting a welt section 5 in the flange section 4. On the other hand, the outer lip 9 is bent and deformed in the direction where the side 9b of the outer lip 9 is extended. As a result, since the opening section 21a opens and the outer lip is deformed so that the depth of the grooved section 21 can be shallowed, the sealant 10 is protruded from the opening section 21a and adheres to both the outer lip 9 and panel 3.
Patent JP-H11329478-A (JP)
Title: Lead-acid battery and its manufacture
Inventor: HATANAKA TAKESHI
IPC: H01M4/56
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To improve a high rate discharge characteristic and suppress reduction in life by the higher porousness of a shelf plate by adding a specified quantity of amorphous carbon powder to a powdery mix mainly composed of lead powder having a specified ratio, and adding a solution of a specified quantity of fluorine resin fiber dispersed in water thereto, and filling the kneaded non-sulfate paste to a lead alloy-made current collector. SOLUTION: Lead powder consists of a mixture of trilead tetrachloride and lead monoxide, and the mixing ratio of lead monoxide to trilead tetrachloride is set to 2.0-40% by weight. Then, amorphous carbon powder is added in 0.2%-3.0% to the lead powder weight of starting material. Since the carbon dispersed in an electrode plate is oxidized during forming charging and released as carbon dioxide, pores are formed by the removal of the carbon, and a porous electrode plate can be provided. Further, PTFE is added in 0.5-5.0% to the lead powder weight. The fluorine resin fiber is extended in network within the electrode plate to firmly connect active material particles to each other.
Patent JP-S6042801-A (JP)
Inventor: MIRUTON SHIYONBAAGAA
IPC: H01C7/04
Filed: 1984-06-22
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-H0380578-A (JP)
Title: Manufacture of superconducting element, superconducting transistor, and superconducting thin line
Inventor: USUKI TATSURO
IPC: H01L39/22
Filed: 1990-05-18
Abstract: PURPOSE:To enable a desired part to be changed into a superconductive phase by cladding a material thin film including a material to be changed into the superconductive phase at a desired part of a superconductive composition thin film in non-superconductive phase state on the surface of an insulating substrate and then by performing heat treatment. CONSTITUTION:A superconductive composition film with at least a superconductive phase, a semiconductor phase, and an insulation phase at the same composition system, namely a BiSrCaCu oxide thin film 2 in amorphous state, is formed from a sintered target on the surface of a substrate 1. The BiSrCaCu oxide thin film 2 shows a semiconductor state when Bi is in shortage. Bi2O3 3, 3 supplying Bi which is in shortage are clad to this thin film 2 with a fine gap. Then, the substrate 1 where the thin films 2 and 3 are formed is subjected to heat treatment within an electrical furnace, thus forming a superconductive thin film 4. In this case, Bi allows Bi of the thin film 3 to be introduced into the thin film 2 which is in shortage, thus enabling the thin film 2 to be superconductive, and then at the same time achieving crystallization of the thin film 2 from an amorphous stage.
Patent JP-S5655018-A (JP)
Title: Method and apparatus for treating decomposed product in gas insulated electric machine
Inventor: IKEDA SHINICHI
IPC: H01H33/57
Filed: 1979-10-11
Abstract: PURPOSE:To prevent rust and to shorten the treating time by heating a treating liquid, injecting the generated vapor into a container, condensing and liquefying said vapor on the constituent members of a switchgear and the inner wall of the container, and washing the attached decomposed products. CONSTITUTION:The saturated vapor of the treating liquid generated in a trating liquid tank 20 is not liquefied in a heated pipe 14, and the almost entire amount of the vapor is introduced in the switchgear 10. The vapor of the treating liquid is condensed and liquefied on the constitutent members of the machine such as an arc extinguishing chamber and the like in the switchgear 10 and the inner surface of the container. At this time, the decomposed products attached to the surface thereof are made harmless and washed. After the treatment, the treating liquid 21 passes through a filtering device 30 from a valve 13a provided at the bottom of the switchgear 10, aided by the operation of a rotary pump 33. The dust is removed and the deoxidation is carried out; and the treating liquid 21 is made harmless and returned to the treating liquid tank 20 again. The state of the treatment is judged by a treatment finish judging device.
Patent JP-S5463287-A (JP)
Title: Round connector
Inventor: KATOU YUTAKA
IPC: H01R4/52
Filed: 1977-10-28
Abstract: PURPOSE: To make connection simply and uniformly by the method in which chain lock piece is provided inside rotary ring which slides in contact with the corrugated portion provided on the inner wall of the rotary ring, and lead wire is held between the treminal plate and the chain lock piece by the sliding movement of the chain lock piece.  
     CONSTITUTION: The inner wall of the rotary ring 4 rotatably attached to the cylindrical body 1 is provided with the corrugated portion 5 to which the U-shaped chain lock piece 9 is attached by the compression of the spring 10. The chain lock piece 9 is supported slidably by a pair of the through holes 8 provided at the terminal  plate 7, and the lead wire insertion hole 11 is provided at an intersecting point with  the terminal plate of the chain lock piece 9 to make up a connector. In order to connect the lead wire 14 to the connector, the rotary ring 4 is first rotated to push the  chain lock piece 9 inward by the concave portion of the corrugated portion and then  to insert the lead wire 14 into the insertion hole 11. Furthermore, the rotary ring 4 is  rotated to push the chain lock piece 9 outward by the convex portion and then to hold  the lead wire 14 between the terminal plate 7 and the chain lock piece 9. Thus, the  connection is finished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02138747-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NAKASAKI YASUTAKA
IPC: H01L29/78
Filed: 1989-05-25
Abstract: PURPOSE:To form more finely the structure of an element and to improve the efficiency of the element by a method wherein a gate electrode in a diffused composite form is formed by providing each sidewall-shaped sidewall conductor layer on the sidewalls of the gate electrode of a MOS semiconductor device and this gate electrode is positioned and formed on low-concentration impurity regions of an LDD structure. CONSTITUTION:An insulating film 102 for element isolation use is formed on a P-type conductivity type semiconductor substrate 101 and high-concentration impurity regions 104 constituting source and drain regions of the substrate 101 at an element isolation region are formed and are used as N-type conductivity type diffused layers having a conductivity type opposite to that of the substrate 101. Low-concentration impurity regions 105 are respectively formed on the side of a channel of these regions 104, whereby an LDD structure is formed. Moreover, wiring electrodes 107 consisting of Al or the like are led out from the source and drain regions through contact holes in an interlayer insulating film 103. Moreover, a gate electrode 106 consisting of a first film is formed, sidewall conductor layers 108 having a sidewall-shaped configura tion are respectively formed on the peripheral sidewalls of the electrode 106 and a gate electrode 106a in a composite form is formed of the electrode 106 and the conduc tor layers 108.
Patent JP-H0426678-A (JP)
Title: Production of imidazole-4-chloro-5-carbaldehyde derivative
Inventor: KAKIMOTO TAKEHIKO
IPC: C07B61/00
Filed: 1990-05-18
Abstract: PURPOSE:To save labor and industrially and advantageously obtain the subject compound useful as an intermediate for medicines, etc., in one stage by simultaneously carrying out chlorination and oxidation with an alkali metal hypochlorite, etc., in the presence of a quaternary ammonium salt catalyst. CONSTITUTION:A 5-hydroxydimethylimidazole derivative is chlorinated and oxidized with an alkali metal hypochlorite or an alkaline earth metal hypochlorite in the presence of a quaternary ammonium salt catalyst to afford imidazole-4-chloro-5-carbaladehyde. For example, tetrabutylammonium bisulfate is used as the quaternary ammonium salt in an amount of 0.1-10mol%, preferably 0.5-2.0mol% based in 1mol raw material imidazole.
Patent JP-H01300208-A (JP)
Title: Optical star module
Inventor: YAHAGI YUICHI
IPC: G02B6/32
Filed: 1988-05-30
Abstract: PURPOSE:To increase optical fiber input power and decrease variance by coupling respective optical fibers optically through cylindrical lenses which are arrayed at points of the same brightness. CONSTITUTION:A surface light emission type light emitting diode 1 is charged airtightly in a package 2 and fixed to a base 3. The cylindrical lenses 5 which distribute the projection light L of the light emitting diode 1 to the optical fiber array 4 consisting of optical fibers are accurately implanted in the base 3. The distances between the center point 6 of light emission of the light emitting diode 1 and the center points 7 of the cylindrical lens 5 are made proportional to the cosine of an angle theta determined by the optical axis of the light emitting diode 1 and the straight line connecting the cylindrical lens center points 7 and light emission center point 6. Consequently, the optical start module of simple constitution is obtained which has low loss and small variance in coupling power to each optical fiber.
Patent JP-H08319332-A (JP)
Title: Blocked polyisocyanate and its production
Inventor: ERUMAARU BUORUFU
IPC: C08G18/79
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a curing agent for a highly functional OH-containing compound by blocking a diisocyanate and/or a polyisocyanato isocyanurate with a malonic ester.  
     SOLUTION: A polyisocyanate mixture comprising (A) a diisocyanate of the formula: OCN-R-NCO (wherein R is a 6-14C (cyclo)aliphatic hydrocarbon group) and/or (B) a polyisocyanato isocyanurate of formula I (wherein n is 1-3) is perfectly or partially blocked with (C) a blocking agent comprising a malonic ester of formula II (wherein R 1  is a 1-10C alkyl or formula III) to such a degree that the rate of the free NCO groups of the reaction product is at most 4%. Component A is desirably isophorone diisocyanate or the like. Component C is desirably di-t-butyl malonate or the like. When a mixture of components A and B is used, it is suitable that component A is partially trimerized in situ in the presence of a trimerization catalyst until the desired content of component B is reached. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S62288682-A (JP)
Title: Photochromic material
Inventor: TATEOKA YASUO
IPC: C09K9/02
Filed: 1986-06-06
Abstract: NEW MATERIAL:A compound of organic photochromic agent of spi ronaphthoxazine type shown by formula I (X3-X5 are H, 1-20C hydrocarbon, etc.; X1, X2 and Y1-Y4 are H, aryl, etc.) wherein electron donative group is introduced into R1 and aromatic ring or electron attractive group is introduced into R2 part. EXAMPLE:A compound shown by formula II. USE:A photochromic material having high response, improved high-temperature coloring properties, repeated life and weather resistance. PREPARATION:For example, 2,3,3-trimethylindoline shown by formula III is reacted with isopropyl iodide shown by formula IV in chloroform to give a compound shown by formula V and 9-hydroxyphenanthrene shown by formula VI is nitrated to give a compound shown by formula VII. Then, a compound shown by formula V and the compound shown by formula VII are dissolved in ethanol and reacted in N2 flow under reflux to give the example compound.
Patent JP-S61287622-A (JP)
Title: Transfer device of automatic egg washing and sorting device
Inventor: NANBU TATSUO
IPC: B65G47/90
Filed: 1985-06-15
Abstract: PURPOSE:To provide safe and sure operation of transferring eggs by putting the axis of each egg perfectly vertical by an axis converting machine, transferring to an accelerative cast-in machine, and by casting in a bucket while accelerated to the same speed as the conveyor. CONSTITUTION:Each egg transported by a roller conveyor 1 is measured by a weighing gauge 2 and transferred onto a tray 11 of an axis converting machine 9 by an impeller 3, wherein a retaining nail 12 presses the top of the egg for putting the egg so that its axis is oriented plumb. Then the retaining nail 12 opens to release the egg, which will fall in vertical attitude to be received by cups 17a, 17b of an accelerative cast-in machine 10 located below. The egg is accelerated through the action of a swing arm to the same speed as the advancing speed of a conveyor 4 running thereunder, and moved to the right in synchronization with a bucket conveyor, and with this synchronous motion, a cup release lever of said accelerative cast-in machine is restricted by a guide to cause the cups 17a, 17b to open immediately before the swing arm reaches the rightmost end, whereby six eggs are simultaneously dropped into the bucket 5 of the conveyor 4 to provide safe and sure transfer.
Patent JP-S5655478-A (JP)
Title: Fireproofing agent
Inventor: TAKIGUCHI HIDEKI
IPC: C04B41/65
Filed: 1979-10-09
Abstract: PURPOSE: To provide a fireproofing agent which excels in weathering resistance and improves the fire resistance of a panel perse, by a method wherein an expandable inorg. matter capable of forming an expanded layer at an elevated temperature and an adsorptive powder, are enclosed in an impermeable wall membrane substance.  
     CONSTITUTION: An expandable inorg. matter 1 such as a borate, a silicate or disodium hydrogenphosphate and an adsorptive powder 2 composed of activated carbon or silica gel, are enclosed in a wall membrane substance 3 such as polyethylene or vinyl chloride in the form of a sheet. The expandable inorg. matter 1 can form an inorg. expanded layer by releasing water of crystallization contained in the inorg. matter at an elevated temperature to expand the inorg. matter. The adsorptive powder 2 prevents the rise in pressure within gaps by adsorbing water vapor produced from the expandable inorg. matter 1, when the inorg. matter 1 is molten at a temp. of 70W80°C. Alternatively, a wick material 4 such as a cloth or glass fiber sheet is impregnated with said expandable inorg. matter. The resulting wick material is cut in small pieces. The pieces together with the adsorptive powder 2 are enclosed in the wall membrane substance 3. A plurality of the fireproofing agent A thus obtd. can set in parallel to form a sheet. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11325089-A (JP)
Title: Rolling bearing
Inventor: UCHIDA AKIRA
IPC: F16C33/76
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent heating and the scattering of grease by fitting one-end sections of rolling bearings to the grooves of a fixed ring spacer, and arranging the other end sections to face a rotary ring spacer in no contact to form sealing devices. SOLUTION: V-shaped grooves 6a are provided at both end sections of an outer ring spacer 6, and seals 8 each constituted of a rubber 9 of an elastic member and a mandrel 10 of a springy metal material are fitted to the V-shaped grooves 6a as sealing devices. The other end sections of the seals 8 are faced to an inner ring spacer 7 at the prescribed quantities of gaps in no contact. The grease sealed in angular ball bearings 1A, 1B is set to a sealed state, no grease is scattered, and the service life of the grease can be prolonged. The seals 8 are kept in no contact with the inner ring spacer 7 and are not heated, the grease is not deteriorated, and the service life of the grease can be prolonged.
Patent JP-H01299743-A (JP)
Title: Flaskless molding machine
Inventor: UNOSAKI NAGATO
IPC: B22C11/00
Filed: 1988-05-27
Abstract: PURPOSE:To sufficiently pack green sand in every corner of both patterns of cope and drag by making vertical state of the cope and drag flasks together with match plate, blowing the green sand into the cope and drag flasks with blow heads and packing. CONSTITUTION:After making vertical state of the match plate 8 and the cope and drag 12, 13, etc., by driving a rotating mechanism 7 to normal and reverse direction, blow plates 17, 18 and tip parts of the blow heads 19, 20 are inserted in the cope and drag flasks 12, 13 at the prescribed lengths by driving the cylinders 21, 22 toward extension, to demarcate a hollow chamber. On the other hand, beforehand by working a slide gate mechanisms 27, 28 to opening/ closing, the green sand in the hoppers 29, 30 are changed into the blow heads 19, 20, and successively, compressed air is supplied from air supply holes 23-26, to blow the green sand in the blow heads 19, 20 into the hollow chamber. As the green sand is blown from the crossing direction at the right angle to the match plate 8, it can be sufficiently packed at good condition.
Patent JP-H02311378-A (JP)
Title: Production of dense heat-insulating refractory ingredient
Inventor: MITSUI HARUO
IPC: C04B35/66
Filed: 1989-05-24
Abstract: PURPOSE:To obtain an aggregate uniformly dispersible into castable refractory, capable of providing a treated material having high strength and high insulating effects by molding dense refractory such as alumina or chamotte into a small- sized, hollow cylindrical material, drying and then calcining. CONSTITUTION:For example, 80 to 90wt.% alumina fine powder or chamotte fine powder is blended with 2 to 7wt.% silica fine powder and 2 to 7wt.% clay to give 100wt.% blend, which is uniformly mixed with 3 to 8wt.% methyl cellulose. The dense refractory is blended with 15 to 20wt.% water and extrusion molded to give hollow cylindrical materials having 3 to 6mm diameter bored with a hollow hole 2 with 1 to 3mm small diameter. These cylindrical materials are naturally dried so as not to mutually bond, dried under heating, bent into 20 to 50mm length and calcined to give a small-sized hollow cylindrical aggregate 3.
Patent JP-H07319508-A (JP)
Title: Method and system for supporting process operation
Inventor: BABA KENJI
IPC: G06N5/04
Filed: 1995-05-29
Abstract: PURPOSE:To provide the method and system for supporting process operation with which an operation ar normal time or non-normal/abnormal time can be supported by effectively utilizing the history in the past. CONSTITUTION:Concerning the method for supporting process operation, the control variable value of a controlled system is calculated so that this controlled system can be turned to a target state corresponding to plural input variable values to be changed with the passage of time. While using the neural circuit model of hierarchical structure composed of an input layer 701, one intermediate layer 702 at least and output layer 703, the representative pattern of plural input variable values at different time points in the operation history information of a process in the part is defined as an input signal, a control variable value corresponding to this representative pattern is defined as a teacher signal, the neural circuit model performs learning and an unlearnt pattern is inputted to the learning neural circuit model as the input variable value so that the target control variable value can be calculated.
Patent JP-S6110426-A (JP)
Title: Controlling method of measuring stroke in injection molding machine
Inventor: SASAKI YOSHINARI
IPC: B29C45/76
Filed: 1984-06-25
Abstract: PURPOSE:To perform highly precisely measurement in injection molding, by making a gain of a gain element variable through an adaptable control element to speed instructions and a speed output by applying feedback of the speed output to an input through the gain element. CONSTITUTION:An appropriate back pressure signal Pi and turning signal Ri are applied to a screw 1 by applying respectively feedback Rf, Sf of a speed and a forward or backward movement position of the screw 1 through a speed sensor 8 and a position sensor 14. The feedback of a speed output No is applied to an input, a deviation Ne between the same and a speed adjusting input NA of the speed of the screw 1 is applied to a speed loop gain 23 and a movement speed system 24 further, the feedback of the speed output No is applied to the input through a gain element (gain K) 25 and the gain K of said gain element 25 is made variable through an adaptable control element 26 controlling adaptably by applying speed instructions Ni and the speed output No.
Patent JP-H08322375-A (JP)
Title: Sensor unit for grain tank
Inventor: NAKAMURA HACHIRO
IPC: A01F12/60
Filed: 1995-05-29
Abstract: PURPOSE: To efficiently perform operations in a combine which is equipped with a reaper in front of the machine body, a thresher and a grain tank each on the right and left side, and the running gear beneath the body to do reaping, threshing and grain storage, as the machine is running forward, by continuously and accurately predicting the storage capacity of the grain tank at work. CONSTITUTION: In this combine, a position-detecting sensor 12 is set to the upper part of the grain tank which is provided with the outlet 10 for ejecting out the grains from the top of the upright screw 8 to detect the angle of repose of the grains stored in the tank and to calculate the amount of the grain storage. At the same time, an air duct is set from a part of the top end of the grain outlet to the position of the position-detecting sensor 12 to blow the wind generated by the rotation of the plate 9 for bouncing out the grains at the top end of the upright screw or the wind generated by a separately installed blower is introduced into the duct 14 so that the wind blows the detector 12.
Patent JP-H09298691-A (JP)
Title: Ccd signal processing circuit
Inventor: TOYAMA TERU
IPC: H04N5/357
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a CCD signal processing circuit capable of reducing the number of parts, improving an S/N, facilitating adjustment, stabilizing an operation and following up even the rapid change of lightness. SOLUTION: Sample pulses for odd numbers are inputted to one of the input terminals of a pulse transformer 71 and the sample pulses for even numbers are inputted to the other terminal. A first diode bridge 45 and a second diode bridge 51 are parallelly and symmetrically connected to the output side of the pulse transformer 71, the signals M1 of an odd number part are inputted to the free terminal of the first diode bridge 45 and the signals M2 of an even number part are inputted to the free terminal of the second diode bridge 51. Then, respectively sampled values are outputted from the other free terminals, the two other free terminals are connected with each other and odd number and even number synthesized signals are sequentially outputted.  Also, odd number/even number balance adjustment means provided with a Zener diode for performing the offset of both signals and sensitivity adjustment are provided in the preceding stage of the signals M1 and M2 and a sensitivity adjustment means is provided in at least one of them.