baber/WOPTO huggingface dataset:
Patent JP-H07232603-A (JP)
Title: On-vehicle network controller
Inventor: KURETAKE TAKESHI
IPC: H04Q9/00
Filed: 1994-06-06
Abstract: PURPOSE:To surely operate a load in the case of disconnection of a communica tion bus in a on-vehicle network formed by connecting a plurality of electronic control units (ECU) one another. CONSTITUTION:Transmission side ECU 500, 700 and receiving side headlight ECU 600 are connected to one another by a communication bus and power supply wires. When a headlight SW501 in ECU 500 is put on, digital communication data of the headlight ON is supplied from a microcomputer 505 to the headlight ECU 600 and also an analog signal of a 200Hz headlight is supplied from an oscillation circuit 503 to the headlight ECU 600 via a power supply wire. When the communication bus is disconnected, a headlight bulb 609 can lit by the analog signal of 200Hz.
Patent JP-S61280273-A (JP)
Title: Production of bacteriolytic enzyme
Inventor: AOKI KENJI
IPC: C12N9/14
Filed: 1985-06-06
Abstract: PURPOSE:To obtain a bacteriolytic enzyme useful for the research of cell fusion, etc., and the disinfection of foods and pharmaceuticals, etc., by culturing a bacterial strain belonging to Flavobacterium genus and capable of producing an enzyme dissolving the cell wall of microorganisms and separating the enzyme from the culture product. CONSTITUTION:A bacterial strain belonging to Flavobacterium genus and capable of acting to the cell wall of microorganisms and dissolving the wall [e.g. Flavobacterium sp. SH-548 (FERM-P 8265)] is cultured in a medium and the culture liquid is centrifuged to remove the bacterial cells. The obtained supernatant liquid is added with ammonium sulfate to attain 60% saturation concentration and the precipitate is separated by centrifugation to obtain the objective bacteriolytic enzyme.
Patent JP-S6016158-A (JP)
Title: Stator fixing method of compressor
Inventor: KAWAKAMI KOUICHI
IPC: H02K1/18
Filed: 1983-07-06
Abstract: PURPOSE:To obtain sufficient clamping strength by clamping a frame and a stator with a bolt so that part of a washer is plastically deformed and intruded in a gap between the bolt inserting hole of the stator and the bolt. CONSTITUTION:A washer 20, through the center of which a bolt 16 is passed, is interposed between a stator 11 and a stator mounting leg 61, and since the thickness (d+alpha) of the washer is larger by alpha than the depth (d) of a recess 19, a stator mounting leg 61 is raised by alpha on the stator 11. When the bolt 16 is clamped, the washer 20 is plastically deformed, and the raised part from the recess 19 of the washer is intruded into a gap 17 formed of a bolt inserting hole 15 and the bolt 16. Thus, the stator 11 and the frame 6 are rigidly fixed.
Patent JP-S5550012-A (JP)
Title: Preparation of modified phenolic resin
Inventor: EZAKI YOSHIAKI
IPC: C08L61/00
Filed: 1978-10-07
Abstract: PURPOSE: To prepare the title resin giving a highly plastic laminated board resistant to the bulging and the lowering of electrical insulation, by the use of a modifying agent prepared by reacting oxybenzoic acid or its derivative with the terminal OH groups of a polyester of a dibasic acid and a glycol.  
     CONSTITUTION: A polyester obtained by the reaction of a dibasic acid such as adipic acid, maleic acid, and fumaric acid, with a glycol such as ethylene glycol and propyelne glycol, is reacted with a stoichiometric amount, based on the terminal OH groups, of oxybenzoic acid or its derivative, and the reaction is terminated when the stoichiometric amount of water is removed from the system. The modifying agent thus prepared is added to the reaction mixuture of phenolic resin, or to the produced phenolic resin. The amount of the agent is pref. 30W100 grams per 1 mole of charged phenol. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08319265-A (JP)
Title: Production of n-methyl-methoxyiminoacetamide derivative and its intermediate
Inventor: ODA MASAJI
IPC: C07C251/54
Filed: 1995-05-23
Abstract: PURPOSE: To efficiently obtain the subject compound useful as an agricultural and horticultural germicide, etc., at a low cost by reacting a specific quinoline derivative with an oxyamine derivative. CONSTITUTION: A 1-alkoxy-4-methoxyimino-2-methyl-3-oxo-1,2,3,4- tetrahydroisoquinoline derivative of formula I (R<1> is a 1-4C alkyl) is reacted with an oxyamine of the formula H2 NO-R2  R2 is H or the formula C(R<3> )(R<4> )-Ar [R<3> and R<4> are each H or a 1-4C alkyl; Ar is a (substituted)aryl or a (substituted)heteroaryl]} in the presence or absence of an acid, e.g. sulfonic acids in a polar solvent such as tetrahydrofuran under conditions of 20-120 deg.C, etc., to afford a compound of formula II (e.g. 1-methoxy-4-methoxyimino-2- methyl-3-oxo-1,2,3,4-tetrahydroisoquinoline).
Patent JP-H01293111-A (JP)
Title: Oil filter installing device
Inventor: TAMAI TOSHIO
IPC: B01D35/02
Filed: 1988-05-20
Abstract: PURPOSE:To surely and easily carry out the connection at the filter opening and to improve the filter effect by elastically pressing the oil filter inserted into a transmission case to an oil port by fixing a cap. CONSTITUTION:When the oil filter 4 for the filtration of lubricating oil in a transmission gear, etc., is to be detached or attached, the cap 9 on an opening 5 is detached so that the oil filter 4 is allowed to be inserted so that the filter opening 7 is directed to the inner side so as to be fitted to an oil port 8. After the filter is installed, the cap 9 is fitted to the opening 5 to close it so as to push the oil filter 4 on the end part of the side of the opening 5. In this case, as the oil filter 4 is elastically pushed with the cap 9 and the filter opening 7 is always pressed to the oil port 8, the fitting part is difficult to form clearances so that the filtrating action is not deteriorated.
Patent JP-H08274281-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: KIMURA SHINICHIRO
IPC: H01L27/108
Filed: 1996-05-20
Abstract: PURPOSE: To dispense with an alignment operation that conductive layers stacked up above a switching transistor are aligned with the switching transistor by a method wherein conductive films are deposited on a first and a second interlayer insulating film, patterned, and partially formed into the conductive layers of required pattern which extend over the first and the second interlayer insulating film. CONSTITUTION: A conductive film 1-10 is formed on a semiconductor substrate 1-1, a first interlayer insulating film 1-11 is deposited on the conductive film 1-10, the films 1-10 and 1-11 are patterned and partially extended over a gate electrode 1-4, and a first patterned conductive layer which the first interlayer insulating film 1-11 has left is formed thereon. A second interlayer insulating film 1-12 is formed on the side of the first patterned conductive layer through anisotropic etching. Thereafter, other conductive films are deposited on the first and the second interlayer insulating film, 1-11 and 1-12, and patterned into a second patterned conductive layer 1-13 which is partially extended over the interlayer insulating films 1-11 and 1-12. Therefore, a wiring structure which enhances a semiconductor memory device in storage capacity can be realized.
Patent JP-S5550895-A (JP)
Title: Extract of bacterial cells, its preparation, and anti- tumor agent containing the same
Inventor: SUDOU TADASHI
IPC: C12R1/32
Filed: 1978-10-09
Abstract: PURPOSE: To prepare a novel extract of bacterial cells, having anti-tumor activity, by disintegrating the cells of facteria having delayed allergy activating capability, extracting the disintegrated cells, and purifying the extract.  
     CONSTITUTION: An extract of bacterial cells, useful as an anti-tumor agent, containing ≤3% of lipids, ≤1% of nucleic acids, and ≤65% of glucides, and having a delayed allergy activating capability per unit weight of the protein of more than 4 times as high as the purified tuberculin, is prepared by the following steps; (1) mixing the cells of bacteria having delayed allergy activating capability, e.g. Mycobacterium tuberculosis, Mycobacterium smegmatis, etc. with a proper buffer solution, (2) disintegrating the cells with a disintegrator, (3) filtering or centrifuging the dispersion of the disintegrated cells to obtain an extract, (4) subjecting the extract to the nucleic acid-removing treatment and low-activity protein-removing treatment, (5) if necessary, subjecting the extract further to the lipid-removing treatment and/ or the glucide-removing treatment, and finally (6) fractionating the purified product with an ion exchange meterial. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5550868-A (JP)
Title: Preparation of spawn-like spherical gel food
Inventor: KOTANI AKIJI
IPC: A23L17/30
Filed: 1978-10-09
Abstract: PURPOSE:To obtain a transparent or semitransparent, colorless or colored spawn- like spherical gel food having improved taste and preservation, by treating calcium alginate gels according to a specific method. CONSTITUTION:Spherical gels of alginic acid which is gelatinized with multivalent metallic ions, e.g. jelly obtained by dropping a 0.5-3% solution of alginic acid in a sodium or NH3 salt to a 0.5-10% aqueous CaCl2, CaSO4, calcium acetate, or lime, are treated with a 1-20% solution of a salt of monovalent cations, e.g. a combination of Na<+>, K<+>, or NH4<+>, with a conjugate base HCO3<->, PO4<--->, HPO4<-->, CH3COO<->, lactic, fumaric, or amino acid, of pH 5-8 at 50-90 deg.C, softened and made transparent.
Patent JP-2000314172-A (JP)
Title: Pull-connection apparatus for concrete block
Inventor: SHIMIZU TOSHIYASU
IPC: E03F5/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To carry out pull-connection of both concrete blocks easily and at low costs. SOLUTION: Blocks 3, 3 are pulled and connected together by a connector 2 which comprises clamping bolts 13 to be screwed in respective inserts 12 which are buried in a block surface on a connecting side, and a connecting plate 15 connecting both the blocks together. Each clamping bolt 13 has a truncated cone 19 at a location between a screw shaft 16 and a bolt head 17. The connecting plate 15 has insertion holes 21, 21 into which the truncated cones 19 can be inserted, at both ends thereof. When the screw shaft 16 of the clamping bolt 13 is screwed into the insert 12 and clamped, a conical surface of the truncated cone 19 presses the external rim of the insertion hole 21, whereby the blocks are pulled together. When pulling operation is completed, a portion 29 of the circular cone frustum 19 closer to a minor diameter side is fitted into a reentrant 11.
Patent JP-S5458343-A (JP)
Title: Decimal counter
Inventor: FURUHATA MAKOTO
IPC: H03K23/00
Filed: 1977-10-19
Abstract: PURPOSE:To reduce the number of pins of IC and its size, by making unnecessary the reset terminal, through the addition of the circuit releasing the agglutination caused at the initial stage of the decimal counter operation in FF circuit. CONSTITUTION:The decimal counter is constituted with four T type FF's (FF1 to FF4) and three gate circuits. At this time, to one input terminal of the circuit NOR 1, the circuit in which the inversion signal of the output Q3 of FF3 and the output Q4 of FF4 are fed as the logical product output with the circuit AND is added. If the both of the outputs Q3 and Q4 are (1), the output of the circuit AND is (0) and the signal is input of the cricuit NOR 1, changing FF2 and further FF3. Accordignly, even if the output Q3 is (1), the output Q2 makes it (0) and the cause to the agglination, the both outputs Q3 and Q4 are (1), can be avoided.
Patent JP-S613744-A (JP)
Inventor: YAMAGUCHI KIYONORI
IPC: B32B13/06
Filed: 1984-06-19
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-S5824515-A (JP)
Title: Tablet and preparation
Inventor: ANSONII BII JIEI EOGA
IPC: A61J3/10
Filed: 1982-07-19
Abstract: A tablet is disclosed which possesses an improved outer shape which can reduce packaging costs, by reducing the size an thickness of packaging materials when the tablet is sealably packaged between two sheets of packaging material. The tablet defines at least one and preferably two convex broad outer surfaces (12), each convex surface (12) including a peripheral convex region (20) that is preferably beveled, and a central and/or intermediate convex region (18) that may be conical or pyramidal in shape. The outer surfaces of the peripheral convex region (20) and the central and/or intermediate convex region (18) may define between them an obtuse angle, and at their junction define further a continuous ridge (22). The convex table configuration also increases the surface area of the tablet, in the instance where it is to be dissolved in a liquid, and reduces the incidence of tablet <<shingling>> that obstructs tablet packaging.
Patent JP-H10278075-A (JP)
Title: Mold for injection molding and molded form of the same
Inventor: KOTAKI DAIZO
IPC: B29C45/27
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain the structure of a mold for injection molding, which will not generate gas and air in the mold, prevails molten resin uniformly into the whole of the mold, increase the flowing property of the molten resin and generating hardly a sink mark at a part, such as the part of a rib or a thick part whereat the prevailing of the molten resin is hard, in order to mold a product of reticulated structure having a narrow pitch integrally through injection molding. SOLUTION: Fine grooves 5 provided in only transversal direction, and a frame type groove 4 surrounding the fine grooves 5 are formed in a top force 1. A flow passage groove 3 having a large diameter to promote the flow of molten resin is formed at the intermediate part of the fine grooves 5 so as to be orthogonal to the fine grooves 5 while a gate 11 for pouring the molten resin into the mold is provided at the center of the flow passage groove 3. The molten resin poured into the flow passage groove 3 through the gate 11 flows toward the frame type groove 4 as well as the fine grooves 5, positioned at the left and right of the flow passage groove 3, whereby a product, having a screen type framed reticulated structure, can be manufactured.
Patent JP-H05318659-A (JP)
Title: Fluoroplastic coated composite
Inventor: HARA REIJI
IPC: B32B27/30
Filed: 1992-05-18
Abstract: PURPOSE:To provide the title composite having liquid or gas barrier properties, used in a use utilizing the reflection of heat or light and excellent in abrasion resistance. CONSTITUTION:A fluoroplastic coated composite consists of glass fiber cloth 11 and the fluoroplastic layers 12a, 12b formed on both surfaces of the glass fiber cloth and each of the fluoroplastic layers 12a, 12B is a layer constituted by mixing fluoroplastic with aluminum and polyphenylene sulfide or a mixture of aluminum and polyphenylene sulfide.
Patent JP-S5457997-A (JP)
Title: Liquid crystal color display unit
Inventor: MASUBUCHI SADAO
IPC: G02F1/13
Filed: 1977-10-18
Abstract: PURPOSE: To increase the lightness of display and to enable high quality display, by providing white or colored scattering reflection plate with the liquid crystal display unit using liquid crystal and dychromic mirror.  
     CONSTITUTION: Between the two substrates 1, 3 forming the transparent electrodes, the nematic liquid crystal 4 is sealed, a voltage is fed between the transparent electrodes, and light can be scattered by causing disturbunt flow in the liquid crystal. The scattering plate 15 is provided with the dychromic mirror 5 and the color display unit combinating the mirror and the diffusion plate 6. This scattering plate 15 is processed for horming for bronze or stainless steel, the surface is made uneven and then plating is made, constituting white or colored reflection plate. Thus, the light quantity of while or colored light entering the eyes of human beings from the display unit can be increased and the display of color can be made high in quality 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000313080-A (JP)
Title: Urethane foamed molded article and production thereof
Inventor: ARAI TAKASHI
IPC: B29K75/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the damage caused by a lower coil spring or the like as a reinforcing material, for example, a cushion material and to provide rigidity to impart tension to cushioning properties, by integrating one or more nonwoven fabric layer and a reticulated substrate layer by the foaming curing of the urethane foamable soln. passing through the meshes of the reticulated substrate layer. SOLUTION: The thickness and wt. of fibers of the nonwoven fabric layers 5, 5 of a surface nonwoven fabric layer are set to predetermined ranges and both layers 5, 5' are brought to a three-layered structure holding a reticulated substrate layer 4 between the layers 5, 5' to cut off the exudation of a foamable soln. to a mold. The nonwoven fabric layer 5' is made relatively thin and dense and a urethane foamable soln. is applied to the inner surface of the nonwoven fabric layer 5' and foamed under heating and pressure to integrate the three-layered structure to form a foamed molded urethane layer 3. The nonwoven fabric layer 5 on the contact side with a spring material is formed from a flexible and relatively rough bulky nonwoven fabric to improve cushioning properties.  By this constitution, it is prevented that foamed urethane exudes to a surface at the time of molding to form cured matter and the unpleasant friction noise between spring materials is prevented, excellent reinforcing effect, rigidity and durability are provided and a good seating feeling can be imparted.
Patent JP-S5825427-A (JP)
Title: Manufacture of non-directional electromagnetic steel plate
Inventor: NAKAMURA HIROTO
IPC: C21D8/12
Filed: 1981-08-10
Abstract: PURPOSE:To manufacture a non-directional electromagnetic steel plate which is low in its iron loss and high in its magnetic flux, by hot-rolling and cold-rolling Al steel which has reduced its C and S contents extremely and scarcely contains Si, and after that, annealing it under a limited condition. CONSTITUTION:A hot rolling steel plate which contains <=0.02wt% C, <=0.2% Si, 0.1-0.5% Mn, <=0.005% S, 0.6-3.0% Al, and the remaining part substantially consisting of Fe is cold-rolled to finish thickness, and after that, is annealed in a temperature range of 700-950 deg.C, is continuously annealed for 10sec-3min preferably within a temperature range of 800-950 deg.C, or is continuously annealed  for 10sec-3min within a temperature range of 700-850 deg.C, and after that, is box-annealed for 0.5-3hr in the same temperature range, by which a non-directional electromagnetic steel plate which is excellent in its magnetic characteristic is obtained. Also, the hot rolling steel plate is subjected to box annealing at 750-850 deg.C for 1-10hr, or continuous annealing at 800-900 deg.C for 2-10min, and after that, when it is cold-rolled, it is also effective for improving its texture.
Patent JP-H0421704-A (JP)
Title: Method for sintering green compact of titanium alloy powder
Inventor: TAKEUCHI OSAMU
IPC: B22F3/10
Filed: 1990-05-15
Abstract: PURPOSE:To prevent deformation and to sinter a green compact of titanium alloy powder by charging the green compact of metal powder consisting of titanium and this alloy component into a heat resistant box body, packing the surroundings with CaO or ZnO2 powder and sintering it in a vacuum heating furnace. CONSTITUTION:The metal powder having titanium and this alloy component is pressed and compacted. The obtd. powder green compact 10 is housed in the heat resistant box body 11 made of Mo, etc. Successively, the surroundings of this green compact 10 are packed with CaO or ZrO2 powder 12. Particle size of this powder 12 is desirable to be about 32-150 mesh. Successively, these are charged into the vacuum heating furnace and heated up to about 1200 deg.C to sinter the above green compact 10. By this method, the titanium alloy sintered body with reduced variation of size without deformation of bending, etc., is obtd.
Patent JP-H05340926-A (JP)
Title: Vibrator of material with sound wave
Inventor: NAKANO KOICHI
IPC: G01N29/12
Filed: 1991-04-26
Abstract: PURPOSE:To vibrate a material at a high temperature without changing the physical properties. CONSTITUTION:Sound wave is generated from a speaker 14 and the generated sound wave is collected by a sound collector 15. The collected sound wave is propagated to a material measuring part 12 which is laid out at a remote location via a voice propagation pipe 13. The propagated sound wave is projected from the tip of the voice propagation pipe 13 to a material which is placed at a support 20. The projected sound wave vibrates the material.
Patent JP-H10299965-A (JP)
Title: Faucet coupling
Inventor: IMAHORI HITOSHI
IPC: E03C1/042
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a faucet coupling which can pressure contact a packing by an even pressure contact force even when the tip of the faucet presents an uneven from such as an inclined or distorting form. SOLUTION: This faucet coupling is composed of an installing member 1 to fit freely to a faucet through fixing bolts 2, a ring 5b loosely fitted in the installing member 1 while fitting it via notched parts 6b to the fixing bolts 2, a coupling main body 7b furnishing a water feed hole 9 at the lower end as well as allowable to screw to the lower part of the installing member 1, and a packing 12 held in the coupling main body 7b through a packing pad 11b. While the packing pad 11b is formed in about a hemispherical form, it is loosely fitted and held to an about hemispherical form of pit 14 formed at the edge of the water feed hole 9 in the coupling main body 7b. While the notched parts 6b are formed directing downward in the ring 5b, necessary locking projections 13 are formed in the notched parts 6b in order to fit and lock the fixing bolts 2.
Patent JP-S6110023-A (JP)
Inventor: PATORISU RUE
IPC: C10G47/16
Filed: 1985-06-07
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-H04325216-A (JP)
Title: Resin-integrally connecting method to skin and injection molding device of lateral type used therefor
Inventor: IDO KIYONAKA
IPC: B29C45/02
Filed: 1991-04-25
Abstract: PURPOSE:To apply the injection molding device of lateral type to the integral connection of thermoplastic resin to skin. CONSTITUTION:A female mold 45 is brought in contact with a core mold 49, and a skin H is nipped between both molds, and then thermoplastic resin is injected from the nozzle on the tip of a cylinder, and an injecting port 57a is opened by a shut off rod 59. Thermoplastic resin 80 is injected into a resin well 53, and it is kept as it is. Next, the clamping of the mold moves further the female mold and the core mold in the state where they are brought in contact with each other, and the injecting port 57a is closed by the shut off rod 59, whereby the thermoplastic resin 80 is extruded in the space H0 into which resin is to be injected, and the thermoplastic resin 80 in the resin well 53 is cut off.
Patent JP-S6016551-A (JP)
Title: Apparatus for compounding tea leaves
Inventor: HIRAI HIDEKAZU
IPC: A23F3/06
Filed: 1983-07-08
Abstract: PURPOSE:To enable the uniform compounding of tea leaves, by placing a horizontal cylindrical chamber at the lower part of a hopper, and attaching a horizontal paddle wheel having notches at regular intervals to the cylindrical chamber. CONSTITUTION:A hopper 11 movable along the upper brim of a top-opened box 1 is placed on said box, and a horizontal cylindrical chamber 12 is placed at the lower part of the hopper 11. The cylindrical chamber 12 is furnished with the delivery port 13 at the bottom, and a horizontal paddle wheel 4 having a number of paddles 15 having notches 21 at regular intervals is placed rotatably in the cylindrical chamber 12. The feeding conveyors 6, 7 to feed the tea leaves into the hopper are placed above the hopper 11.