baber/WOPTO huggingface dataset:
Patent JP-H0992406-A (JP)
Title: Movable connector
Inventor: SAMEJIMA MASAKUNI
IPC: H01R13/74
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To enhance the function for absorbing positional displacement and to prevent a connector from being damaged by providing a locking part which is projected in the surface of a supporting board on the opposite side to a connector fitting surface and movably locked to a mounting hole formed in a mounting member. SOLUTION: A supporting board 25 parallel to the surface orthogonal to the fitting central axis (e) of a connector is provided in a row in the connector housing 23 of a movable connector 21. A part 25a provided in a row is adopted as a base end whose tip side is made elastically displaceable in its inside outside direction by integrally providing in a row the supporting board 25 with the housing 23 made of a resin material. Also, a locking part 29 is projected in the surface of the board 25 on the opposite side to a connector fitting surface 27 and movably locked to a mounting hole 35 formed in a mounting member 33. Therefore, the connector 21 can be mounted even in a narrow mounting space by disposing the locking part 29 in parallel with the housing 23.  Also, since the board 25 for connecting the locking part 29 to the housing 23 is elastically displaceable and can set a load free, the locking part 29, the housing 23 and the like can be prevented from being damaged.
Patent JP-2000083265-A (JP)
Title: Data management system for exchange and its method
Inventor: ZAITSU YOSHIHIRO
IPC: H04M3/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain the data management system for an exchange and its method that avoids deterioration in a memory operating efficiency and decrease of a processing rate and that can revise efficiently a system capacity of the exchange in operation. SOLUTION: A block assignment management object 1a divides data areas of each memory into pluralities of blocks each having a same fixed size, manages the data areas by block unit, assigns an optional number of optional blocks to each data and sets flexibly a data capacity by increasing/decreasing the assigned numbers so as to efficiently change a system capacity of the exchange in operation.
Patent JP-H0699489-A (JP)
Title: Easy tearing laminated film and easy tearing bag using the same
Inventor: TAKASHIGE MASAO
IPC: B29L7/00
Filed: 1992-09-21
Abstract: PURPOSE:To obtain an easy tearing laminated film excellent in easy tearing properties and linear cutting properties and also having sufficient strength by using an easy tearing film containing a nylon 6-66 copolymer and m- xylyleneadipamide in a predetermined ratio and stretched by 2.8 times or more in both of the MD and TD directions thereof as one layer of the laminated film. CONSTITUTION:In the production of an easy tearing laminated film, a raw film consisting of 40-85 pts.wt. of a nylon 6-66 copolymer and 15-60 pts.wt. of m-xylyleneadipamide is produced to be passed through the nip of a pair of nip rolls 12 and heated by a heater 13 while air is introduced into the film under pressure and air 15 is sprayed on the film from an air ring 14 at a stretching start point to expand the film to form a bubble 16 and this bubble 16 is taken up by a pair of the nip rolls 17 provided on the downstream side of the heater 13 to form an easy tearing film 18 simultaneously stretched by 2.8 times or more in its MD and TD directions and this film 18 is used as one layer of a plurality of layers.
Patent JP-S61130437-A (JP)
Title: Manufacture of vessel for metal vapor deposition
Inventor: OGASAWARA TAKESHI
IPC: C22C1/05
Filed: 1984-11-28
Abstract: PURPOSE:To obtain electricity conductive ceramic superior in resistances for corrosion and heat shock, by combining specified quantities of respective fine powders of TiB2, or ZrB2 and BN and Cr and hot pressing them. CONSTITUTION:35-79wt% fine powder of TiB2 or ZrB2, 20-50% BN fine powder, 1-15% metallic Cr fine powder are combined and mixed. The mixed fine powders are packed into graphite mold, etc., and compacted by hot pressing. Suitable diameter of material powder is about 1-15mum in TiB2, ZrB2, about 0.2-5mu in BN, about 1-50mu in Cr, for uniforming said mixture. By such method, the titled vessel having high strength and long service life is obtd.
Patent JP-H02101211-A (JP)
Title: Surface chipping device by high pressure water for footbridge staircase
Inventor: SHIMOII TSUTOMU
IPC: E01D22/00
Filed: 1988-10-05
Abstract: PURPOSE:To prevent working noise and dust by sandwiching a truck on which a nozzle is installed in such a way that it can turn and traverse randomly on a rail fixed to handrail stanchions on both side of a staircase, and by removing a coated material on the surface by high pressure water. CONSTITUTION:A high pressure water jet nozzle 9 is installed in a truck 8 in such a way that it can turn and traverse randomly. A simplified guide rail 5 is attached to handrail stanchions 4 on both sides of a staircase, and the truck 8 is installed in such a way that the rail 5 is sandwiched by a roller 6. High pressure water is introduced from a hose 10 and is injected from the nozzle 9, so as to remove a Resinfalt coated on the staircase. A good working condition can be provided with little noise or dust to be generated.
Patent JP-S61130866-A (JP)
Title: Decision for deterioration in low-alloy steel
Inventor: SATO TOMOKO
IPC: G01N17/00
Filed: 1984-11-30
Abstract: PURPOSE:To realize a method which is excellent both in the reproducibility of measurement and accuracy of deciding on the deterioration and handy, by immersing a low-alloy steel to be measured into a aqueous solution of an aromatic compound having a hydroxide group (or carboxylic group) and a nitro group in a molecule to perform an electrochemical measurement. CONSTITUTION:When a low-alloy steel such as Cr-Mo steel and Cr-Mo-V steel is brought into contact with a specified acid solution, the corrosion rate under the natural potential changes corresponding to the degree of embrittlement due to heat histeresis of steel. The acid solution herein used shall be a solution in which one or more than one kind of aromatic compounds (e.g. 2, 4, 6 trinitrophenol, 2, 4-dinitro benzoate) having at least one of a hydroxide group or carboxylic group in a molecule and a nitro group. Then, the low-alloy steel is immersed into the solution as test electrode and the polarization resistance Rp and the time constant tau in the potential response when an electric pulse is applied are measured thereby enabling the decision on the degree of embrittlement of the steel.
Patent JP-S63107222-A (JP)
Title: Signal selective output circuit
Inventor: TOKUMARU KOICHI
IPC: H03K17/693
Filed: 1986-10-24
Abstract: PURPOSE:To reduce relatively a load parasitic to a signal line to be driven by connecting the 1st transfer gate circuits which are connected individually to input terminals to plural signal lines respectively, and connecting the signal lines to an output terminal individually in common through the 2nd transfer gate circuits. CONSTITUTION:When the 1st specific transfer gate circuits TMG1 - TMG64 are switched on, the 2nd transfer gate circuits TMGa - TMGd which share specific signal lines SLa - SLd are switched on together with the 1st transfer gate circuits, and a specific signal is selected among plural input signals and outputted. Consequently, only some of the transfer gate circuits constitute the load parasitic to a signal line to be driven through the 1st transfer gate circuits and the parasitic load is reduced as compared with the total number of the transfer gate circuits.
Patent JP-S61133174-A (JP)
Title: Protection of base material
Inventor: PIESLAK GEORGE
IPC: B05D7/24
Filed: 1985-11-08
Abstract: Applying a protective covering to a substrate involves first heating it to not more than 80 (pref., 60) deg.C, then (A) applying a curable polymeric compsn., (D) which is liq., at 20 deg. C, is curable within 24 (pref., 6) hrs., at not more than 80 (pref., 60) deg. C, and contains (i) a resin (pref., thermosetting) pref., Bisphenol A epoxy, a polyamide and a tert., amine, (ii) a curing agent, (iii) opt., a Bronsted base, 0.01-2 mol in excess of amt., to effect cure, (iv) 0.1-10 wt.% of a silane, (v) less than 5 wt.% of a solvent (pref., none). (B) Applying one or more polymeric layers, the innermost (E) of which being capable of interacting with (D). (C) Allowing (D) to cure while maintaining (E) in contact. In the absence of (iii) (D) is cured at a temp., at which the outermost layer does not melt, and if a single is applied it is shaped.
Patent JP-H0584778-A (JP)
Title: Method for molding window panel member
Inventor: YOKOTA MASAOMI
IPC: B29C39/10
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the generation of flash by adjusting injection pressure and preventing the injection material from reaching the outside, that is, a gap by pushing a clip itself to the inside by the injected material of a gasket or the raw material thereof. CONSTITUTION:A window panel 1 is arranged in molds 2, 10 to form a gasket forming cavity 5 between the window panel 1 and the inner surfaces of the molds 2, 10 and a clip 7 is arranged in the gasket forming cavity 5 at the position respectively spaced apart from the window panel 1 and the molds 2, 10 so that the inner surface 7a thereof forms a space 11 between the clip 7 and the window panel 1. The air in the space 11 is removed under reduced pressure and a gasket material or the raw material thereof is injected in the space 11 to form a gasket and, subsequently, the window panel 1 having the gasket fixed thereto is taken out of the molds 2, 10 and the generation of flash in the gasket is prevented and the damage of the window panel itself is reduced.
Patent JP-H0970256-A (JP)
Title: Cheese-containing flowable composition
Inventor: IWASAKI HIDEAKI
IPC: A23C19/09
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a cheese-containing flowable composition maintaining its good flowability, flavor and taste, having improved storage stability, and capable of giving a cheese-containing flowable composition product stable in the flowability, flavor and taste without requiring a sterilization treatment under a severe condition, such as a retort pouch sterilization treatment, on the production of the final product. SOLUTION: A cheese-containing flowable composition contains the cheese in an amount of 10-50wt.% based on the whole amount of the composition and further water in an amount of 1-30wt.%. The pH of the composition is further controlled to 4.5 or lower, and the water activation value of the composition is controlled to 0.91 or lower on the basis of saccharides added to the composition. The cheese-containing flowable composition product can be distributed for a long period at the ordinary temperature and thereby used to simply make cheese cakes, various desserts, etc.
Patent JP-H10102299-A (JP)
Title: Plating device and method for monitoring its operation
Inventor: DAVID M DREW
IPC: C25D21/12
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for monitoring a plating process by which a warning is issued to an operator when the condition necessary for appropriate palladium plating becomes inappropriate to form a desired palladium layer or the production is automatically stopped by optional selection. SOLUTION: A first current 30 is applied to a first plating cell 18 to form a nickel deposit on a lead frame 12, a second current is applied to a second plating cell 19 to form a palladium deposit on the nickel deposit. When a plating device 10 is normally operated, the second current 31 is greater than the first current 30. While the first current 30 and second current 31 conduct plating, comparison is made by a comparator 44, an error signal is generated in an output line 50 when the second current 31 is smaller than the first current 30. The plating device 10 is stopped, as desired, in response to the error signal.
Patent JP-H0568553-A (JP)
Title: Method of releasing rna and dna from cell
Inventor: MURPHY KATHLEEN
IPC: C12Q1/68
Filed: 1991-09-30
Abstract: A method is disclosed for disrupting cells, including microorganisms, and facilitating thereby the release of cellular components including RNA and DNA into solution. Solutions or suspensions of cells are placed in a container with minute beads of various composition. The container is then placed in an ultrasound bath or otherwise subjected to sonication until the cells disrupt releasing their cellular components, including RNA and DNA. The released RNA and DNA are then available for hybridization with genetic probes.
Patent JP-H0782292-A (JP)
Title: Novel glycyrrhetic acid-related compounds of their salts
Inventor: SAITO SADAO
IPC: A61P31/12
Filed: 1993-09-16
Abstract: PURPOSE:To provide the subject novel compound having an excellent inhibiting effect against HIV infection, low in toxicity, high in safety, and useful as a virus infection-inhibiting agent for human acquired immunodeficiency syndromes. CONSTITUTION:A glycyrrhetic acid-related compound of formula I [R<1> is 1-18C alkyl; R<2> is a group produced by combining one-seven SO3M groups (M is H, alkali metal, alkaline earth metal atom) with the hydroxyl groups of a hydroxyl group-removed lactose residue). For example, methyl-3-0-{2,3,4,6-tetra(sodium- sulfonato)-beta-D-galactopyranosyl (1 4)-2,3,6-tri(sodiumsulfonato)-beta-D- glucopyranosyl}glyrrhetinate. The compound of formula I is obtained e.g. by reacting glycyrrhetic acid of formula II as a starting raw material with a specific alcohol, a saccharide compound and furthermore an inorganic or organic base, and subsequently combining the all hydroxyl groups of the produced compound of formula III [R<4> is the residue of a disaccharide (lactose)] with SO3M groups at an adjusted pH.
Patent JP-H0997168-A (JP)
Title: Even/odd quotient discrimination method for electronic computer
Inventor: TSUKAMOTO KEIICHI
IPC: G06F7/53
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain the positions of intermediate elements of an array or the like at a high speed by obtaining AND among a divisor, a 2's complement of the divisor, and a dividend to discriminate whether the quotient of division is even or odd. SOLUTION: Contents of a register 3 become decimal '1200' to indicate the start position of intermediate elements of the array by adding contents of a register 1 (the position of the first element) to contents of the register 3. The intermediate element position indicated by contents of the register 3 and a retrieval value are compared with each other, and the result obtained by subtracting the length of elements from contents of the register 3 is taken as contents of a register 2 (the end of the next retrieval range) if the former is larger than the latter, and contents of the register 1 are taken as the value of the register 3 when the former is smaller than the latter.  If AND between contents of registers 3 and 4, namely, AND between a dividend (p) and AND (s) is 0, the dividend (p) is even times as large as a divisor (q); but if it is not 0, the dividend is odd times as large as the divisor (q). Thus, it is discriminated whether the quotient is even or odd without division processing.
Patent JP-S62112926-A (JP)
Title: Cooker
Inventor: TANAKA EIICHI
IPC: F24C3/04
Filed: 1985-11-11
Abstract: PURPOSE:To suppress the rise of the temperature of an appliance as small as possible and consequently contrive to enhance the thermal efficiency of a cooker by a method wherein heat quantity is obtained by the radiation emitted from a radiant burner arranged on the side face of a box-shaped combustion part and at the same time the giving and receiving of heat quantity are performed by the convection heat transfer, in which the convection current directly strikes against the bottom of a pot. CONSTITUTION:A radiant burner 1 consists of red hot surfaces, which are installed nearly vertically and face to each other and radiate heat as radiator to a bottom face 2 and an exhaust port 8. Because the bottom face 2 is made of heat insulating material or substance with reflecting property, the major portion of the heat radiation toward the bottom face is reflected so as to radiate toward the exhaust port 8 in order to collect a large amount of radiation energy onto the bottom of a pot placed on a trivet 9. On the other hand, the exhaust gas developed by the flame burnt at the radiant burner 1 passes through the upper part (part A) or lower part (part B) of heat-resistant glasses 5 and then through the exhaust port 8 at the center of an appliance and strikes directly against the bottom of the pot. Because the heat quantity to be transferred corresponds to the impinging flow striking the bottom of the pot perpendicularly, a large quantity of heat is transferred to the pot and consequently high heat exchange efficiency is obtained between the exhaust gas and the pot. Furthermore, the bottom face 2 is so constituted as to be drawn out so as to facilitate the cleaning of broth being adhered.
Patent JP-S62112163-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOKOIE HIROAKI
IPC: G03G5/04
Filed: 1985-11-11
Abstract: PURPOSE:To obtain high sensitivity, superior storage stability and heat stability by incorporating a specified styryl dye and a specified organic photoconductor in an electrophotographic sensitive body. CONSTITUTION:The electrophotographic sensitive body contains the styryl dye represented by formula (1) [R1 is optionally substituted alkyl; each of Ar and Ar' is optionally substituted aryl; A is >N-R<3>, O, S, Se, or a group of formula (3); R2 is H, alkyl, alkoxy, aryloxy, nitro, or halogen; and each of R3, R4, and R5 is H or alkyl], and the organic photoconductor represented by formula (2) in which Z<1> and Z<2> are each H or 1-4C alkyl. An amount of the organic photoconductor contained in a photosensitive layer is 10-90wt%, preferably, 30-70wt% of the total solid amount in the photosensitive layer, and the styryl dye is contained in an amount of 0.01-100pts.wt., preferably, 0.1-30pts.wt. per 100pts.wt. of the organic photoconductor.
Patent JP-S61129644-A (JP)
Title: Photographic process method
Inventor: TAMAKI YOJI
IPC: G03C5/00
Filed: 1984-11-28
Abstract: PURPOSE:To decrease uneven processing by making the feed-in speed of an exposed photosensitive material relatively higher than the speed by a feed-in roller pair or squeezing roller pair in the stage of feeding said material by means of the feed-in roller into a processing tank. CONSTITUTION:For example, the conveying rollers 8 and squeezing rollers 10 are respectively fixed at 25mm diameter. Photographic paper formed by coating a silver halide emulsion consisting essentially of silver chloride on one side of a paper base having PE layers on both sides is used for the photosensitive material 1. The feed-in speed of the material 1 is controlled so that the feed-in speed is made relatively higher than the conveying speed by the feed-in roller pair or squeezing roller pair in the stage of processing said material. The uneven processing arising from the pulsation of the photosensitive material is thus prevented.
Patent JP-H1179485-A (JP)
Title: Sheet winding device
Inventor: HIRATSUKA ZENSAKU
IPC: B65H19/28
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a paper roll higher in safety and sanitary by performing the fixing of a winding start end part to a core at vacuum pressure when a sheet material such as paper towel is wound on a roll. SOLUTION: A sheet winding device is structured so that a sheet winding start end part is fixed by a vacuum pressure to the outer peripheral part of a core 5. Also a vent hole 2a passing a vacuum pressure to the inside of a winding shaft 2 to which a core 5 is inserted fixedly, and the opening part of its branch hole provides a sucking force to a communicating hole 5a in the core 5 through a lateral groove part 2b formed so that it surrounds the periphery of a mounting shaft. Because it can be fixed to the periphery of the core without using any adhesive agent and adhesive tape which are suspected to be harmful, a sheet available for a wide range of application such as for food packaging materials and sanitary goods can be provided.
Patent JP-H0594832-A (JP)
Title: Solid high molecular electrolyte type fuel cell
Inventor: NISHIHARA YOSHINORI
IPC: H01M8/04
Filed: 1991-10-01
Abstract: PURPOSE:To increase the reaction gas amount passing through a cell as well as to make it possible to operate the cell stably, by providing humidifiers in the loops of a fuel cell, and adding the steam to the reaction gas so as to maintain a solid high polymer electrolyte in a wetting condition constantly. CONSTITUTION:Recycle loops 7 and 8 are provided newly, and pumps 6 and 4 are provided in the loops 7 and 8. And a reaction gas recycled by the loops is led to a cell through humifiers 5, and in this case, the number of passing is made numerous, and the including amount of steam is increased to make it possible to feed a necessary amount of moisture. And the reflux ratio of the recycled reaction gas is set as desired in the relation with the output property of the cell. Although a bubbler is used as the humidifier, a steam generator, an ultrasonic humidifier, an internal humidifier, and the like can be used instead of the bubbler.
Patent JP-2000082122-A (JP)
Title: Memory card
Inventor: KUMAHARA CHIAKI
IPC: G06K17/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce a development term of a memory card such as a flash card and to improve its convenience. SOLUTION: This memory card such as a flash card(FC) is composed by mounting a flash memory FMEM having a relatively large storage capacity and a single chip microcomputer MC equipped with a read only memory ROM consisting of a central processing unit CPU, a mask ROM and the like on the same card. In this case, a random access memory RAM consisting of a volatile memory such as a dynamic type RAM is provided in the microcomputer MC and only a basic routine of firmware for controlling the microcomputer MC is stored in the read only memory ROM. It is constituted so that a main routine or the like, which is a part of the main routine, can be transferred to the random access memory RAM in the power supply or reset after writing it in a firm data area of the flash memory FMEM from an external host terminal HOST, etc.
Patent JP-H07102080-A (JP)
Title: Production of friction material
Inventor: NAKANISHI KEITA
IPC: F16D69/00
Filed: 1993-10-08
Abstract: PURPOSE:To produce a friction material with a small variation in strengths and a high coefficient of friction by mixing a raw material mixture comprising a carbon fiber, a binder, and a friction modifier with a granulation binder. granulating the resulting mixture, and thermally press molding the granules. CONSTITUTION:Any kind of carbon fiber may be used. A carbon fiber with a length of 100mm or lower is used in an ant. of 0.5-15wt.% of the raw material mixture for a friction material. The frequency distributin of weighted mean of length of the fiber pref. has two peaks: one is at lower than 0.5mm and the other, at 0.5mm or higher. A phenol resin is suitable as the binder and is used in an amt. of 5-50wt.% of the raw material mixture. Graphite, etc., are used as the friction modifier in an amt. of 1-30wt.% (in the case of graphite). Water, etc., are used as the granulation binder in an amt. of 10-50wt.% based on the total solid. Granulation is done by feeding the fiber component into a production apparatus, disaggregating the fiber component, feeding the powder components into the apparatus in the order of weight from a lightweight one to a heavy one, and feeding the granulation binder. The granule size is 0.1-10mm.