baber/WOPTO huggingface dataset:
Patent JP-H0691609-A (JP)
Title: Wood-based acoustic member and manufacture thereof
Inventor: TOMOTA AKIHIKO
IPC: G10D3/02
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a wood-base acoustic member having excellent acoustic properties and no dispersion in its properties by hormalizing lumber being humidified into a specific equilibrium moisture content. CONSTITUTION:Lumber having large specific Young's modulus and small loss tangent has good tone quality. When lumber is hormalized, it tends generally to increase the specific Young's modulus and decrease the loss tangent. However, when the equilibrium moisture content exceeds 20wt.%, the improved effects of acoustic properties corresponding with the change of moisture content is not obtained, and at 10wt.% or less, the dispersion of the improved effects becomes difficult to be controlled at low. Accordingly, as the lumber humldified into a 10-20wt.% in its equilibrium moisture content is hormalized by the use of, e.g. sulfur dioxide as a catalyst, a wood-based member is obtained which has improved acoustic properties, and also has sufficient strength as used for the member of musical instruments such as stringed instruments or acoustic devices such as speakers.
Patent JP-H03131796-A (JP)
Title: Reactor-core cover inspection device
Inventor: HANSU HARAA
IPC: G21C19/00
Filed: 1990-09-18
Abstract: PURPOSE: To position a mast accurately through a monitor by providing a display member at a part between a television camera and a holding plate in mast for inspecting or repairing reactor core cover. CONSTITUTION: A mark (display member) consisting of a string 29 or a wire is adhered to a bore 27 via a gap 26. The string 29 or the wire is retained in the bore 26 by a clamp screw 30. Then, to display distance between centers, a side piece 31 that crosses the string 29 protrudes from the base part of the gap 26. Once a mast 5 is fully positioned at a specific position, a television camera displays the string 29 and a side groove 10 on a monitor. Then, the mast 5 is moved by a fine-adjustment slide until the string 29 is aligned to a groove 9 and the side piece 31 is aligned to the side groove 10. The thickness of the string corresponds to the width of the groove and the width of the side piece matches the width of the side groove. Then, the mast can be accurately positioned without any image distortion by a visual field in vertical direction in a single television camera.
Patent JP-S60135208-A (JP)
Inventor: YUSA YUKIHIKO
IPC: B27K5/02
Filed: 1983-12-23
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-H0783704-A (JP)
Title: Optical encoder
Inventor: TSUBURAYA NORIO
IPC: G01D5/36
Filed: 1993-09-09
Abstract: PURPOSE:To enable highly accurate measurement to be realized by minimizing variation in the center level of an encoder signal. CONSTITUTION:Two sets of four types of detection windows A, detection window A bars, detection windows B and detection window B bars are arranged in the direction of movement on an index scale 3. The detection windows A, the detection window A bars, the detection windows B and the detection window B bars in the left row set are arranged in the specified order in the direction vertical to the direction of movement and the detection windows A, the detection window A bars, the detection windows B and the detection window B bars in the right row set are arranged in the vertical direction in the order opposite to that of the detection windows in the left row. This prevents influence of variation in the quantity of light in direction of movement and variations in the quantity of light in the direction opposite to the direction of movement respectively.
Patent JP-H0295767-A (JP)
Title: Intake manifold
Inventor: OKAMOTO MASAYOSHI
IPC: F02M35/10
Filed: 1988-09-30
Abstract: PURPOSE:To dispense with any machining for a flange by casting a weld shaping cylinder in a part, where one end of an aluminum expanded material-make intake pipe is to be brazed, of the flange made of aluminum alloy casting, and brazing an end of the intake pipe to this cylinder after being fitted. CONSTITUTION:A cylinder head mounting flange 14 of a intake manifold is provided with an upper projecting cylindrical part 22 in a way of surrounding a hole 21 being connected to an intake port of the cylinder head, and an upper large diametral part 23 and a lower large diametral part 24 both are installed in an upper end of this hole 21. A cylinder 31 is inserted into the hole 21 of this flange 14, and this cylinder 31 is formed by press working of an aluminum expanded material, and installed by casting it at time of founding of the cylinder head mounting flange 14, and it consists of an upper large diametral cylindrical part 33, a lower small diametral cylindrical part 34, an upper ring part 35 and a lower ring part 36. A branch intake pipe 12 is inserted into the cylinder 31 up to a position where the other end of this branch intake pipe 12 is received by the lower ring part 36, whereby both are joined together by aluminum solder 41 filled up in space between the cylinder 31 and the branch intake pipe 12.
Patent JP-H03110196-A (JP)
Title: Thermal transfer image receiving material
Inventor: KAMOSAKI TORU
IPC: B41M5/382
Filed: 1989-09-25
Abstract: PURPOSE:To improve the density of an image by a method wherein an intermediate layer is provided between image receiving layers or an image receiving layer and a base material and contains a substance which generates heat by heating during thermal transfer. CONSTITUTION:A substance which is caused by heating to enter into exothermic decomposition has a structure that a molecular shown by the formula I bonds to carbon atoms, and a concrete example is a compound A having a structure shown by the formula II. The compound A decomposes and generates heat when heated up to 125 deg.C. When the exothermic substance is contained in a dye image receiving layer or an intermediate layer provided between the image receiving layer and a base material, the exothermic substance decomposes and generates heat by heating by a thermal head during thermal transfer. The average temperature inside the dye image receiving layer increases during thermal transfer, and the high temperature period lasts for a long time after heating so that a high density of an image is obtainable. The content of the exothermic substance is preferably in a range of 0.5g/m<2>-10g/m<2>.
Patent JP-H03110115-A (JP)
Title: Manufacture of resin molded form
Inventor: OOMASA SHINSAKU
IPC: B29C45/14
Filed: 1989-09-25
Abstract: PURPOSE:To form a deep irregular pattern without lengthening a manufacturing cycle and crushing the irregular pattern in the surface of a molded form for a rapping time by a method wherein the side section of a skin mold composed of an elastic metallic material is pushed and elastically deformed, a cavity is shaped between the side section of the skin mold and the protruding section of another molding die, pushing force is released after molding and the side section and the protruding section are separated. CONSTITUTION:A cuppy sectional skin mold 3 consisting of an elastic metallic material is arranged into the recessed section 2 of a molding die 1, and an irregular pattern 4 such as a crest pattern is formed on the molding surface side. Molding dies 1, 6 are clamped, sliding blocks 5 are pushed and moved and both side sections of the skin mold 3 are elastically deformed to the inside, and a cavity 8 is shaped between the skin mold 3 and a protruding section 7. A molten resis material is injected and a resin molded form 9 is molded, and the irregular pattern 4 of the skin mold 3 is transferred and formed onto a surface. The sliding blocks 5 are retreated, the pushing force of both side sections of the skin mold 3 is released, the skin mold 3 is restored by elasticity and separated, and the resin molded form 9 is extracted through mold-opening. Accordingly, the scuffing of the side faces of the molded form at the time of mold-opening is not generated, thus acquiring the molded form having a fine surface pattern.
Patent JP-2000080138-A (JP)
Title: Resin composition for polymer solid electrolyte, polymer solid electrolyte, and polymer battery
Inventor: ABE TETSUYA
IPC: H01M10/0565
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a polymer solid electrolyte having a good membrane strength, high ion conductivity, and excellent processability. SOLUTION: This resin compsn. for polymer solid electrolyte contains at least one (meth)acrylate (A) selected from the group comprising pentaerithritol polyalkoxylate tri(meth)acrylate, pentaerithritol polyalkoxylate tetra(meth) acrylate, ditrimethylol panpolyalkoxylate tetra(meth)acrylate, dipentaerythritol polyalkoxylate penta(meth)acrylate, and dipentaerythritol polyalkoxylate hexa(meth)acrylate, a plasticizer (C), and an electrolyte.
Patent JP-H07181357-A (JP)
Title: Method and device for bonding curved-surface body to substrate
Inventor: FUNGU ENU NIYUUEN
IPC: B23K20/02
Filed: 1992-08-26
Abstract: PURPOSE: To provide a method and device for easily allowing a curved body part to be exactly arranged and abut on a substrate. CONSTITUTION: An part holder 17 which can rise and fall is arranged in the surroundings of an abutting part 16, and a vacuum channel 18 communicated with the part holder 17 is arranged. The part holder 17 is brought into contact with a curbed body part 12, the vacuum channel 18 is made vacuum, and the curved body part 12 is sucked by the part holder 17. After the curved body part 12 is moved on an inclined supporting wall 15 of a substrate 14, the vacuum state is related, and the curbed body part 12 is dropped to a recessed part 13 in the inclined supporting wall 15. The part holder 17 is allowed to rise, the abutting face of the abutting part 16 is exposed, the abutting part 16 is allowed to fall and brought into contact with the curbed body part 12, and the curved body part 12 is pressurized on the inclined supporting wall 15.
Patent JP-H05250012-A (JP)
Title: Device for controlling information communication technique equipment
Inventor: BUERUNAA HENTSUE
IPC: H05K11/02
Filed: 1992-09-18
Abstract: PURPOSE: To execute application to various kinds of equipments and also to easily execute adaptation to the respective equipments and machine kinds by taking-out start information from a table after search process and executing one or plural program modules under the usage of start information. CONSTITUTION: A microcomputer 53 question-scans the operation state of an operation element on an operating part at every operation and controls the operation material of the operation part 52 which gives influence on the function of the equipment 51 at every operation. The table filed inside ROM 56 adds start information of the program module which controls the operation material against the whole operation states to occur. The operation state is given every time by the setting adjustment of the operation material and the operation state of the operation element. Search process in the table is triggered by the operation of the operation element, the operation state in the table is compared with the actual operation state, start information is taken-out and the program module is executed based on the information.
Patent JP-H04127522-A (JP)
Title: Method for selective growth of semiconductor crystal
Inventor: OSHITA YOSHIO
IPC: H01L21/28
Filed: 1990-09-19
Abstract: PURPOSE:To make it possible to selectively deposit a polycrystalline film at a low temperature by a method wherein the substrate surface, which is heated directly before crystal growth, is exposed to hydrocarbon gas, and then a conventional selective growth method is used. CONSTITUTION:In the selective growth of silicon crystal using a low pressure chemical vapor growth (CVD) method, when the surface of silicon substrates 1-2 and 2-1, which are heated up directly before crystal growth, are exposed to hydrocarbon gas, a part of the silicon on the surface is reacted with carbon, and SiC is formed. When growth temperature is low, as silicon and a lattice constant differ greatly, a polycrystalline SiC layer is formed. Besides, when silicon is grown thereon, the silicon layer is brought into a polycrystalline state by receiving the effect of the polycrystalline SiC of the base layer. Silicon is grown on SiC, and as silicon has the selectivity that it grows on SiC, but it does not grow on an oxide film 2-2, polycrystalline silicon can be selectively grown.
Patent JP-H0987108-A (JP)
Title: Oligosaccharide-increasing agent for plant
Inventor: YOSHIDA TAKAHARU
IPC: A01G7/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an agent containing a specific organic acid useful as a plant growth-promoting agent, etc., or its salt as an active ingredient, having physiological activities such as an intestinal condition-normalizing action, etc., and useful for increasing the oligosaccharides used as a functional food in a plant. SOLUTION: This plant oligosaccharide-increasing agent contains 5- aminolevulinic acid or its salt as an active ingredient. The aminolevulinic acid salt includes acid adducts such as hydrochloride, phosphate, nitrate, sulfate, acetate, and propionate, and metal salts such as sodium salt, potassium salt and calcium salt. These salts are used in the form of aqueous solutions on employment. When the chemical agent is applied to plants, the agent can be used as a foliage-treating agent or a cutting-treating agent. When a plant or a cutting is planted, the agent may be absorbed in the plant or the cutting. The agent may be added to water on a water culture treatment. In the case of the foliage treatment, the agent containing the active ingredient in a concentration of 1-1,000ppm is applied in an amount of 10-1,000 liter per 10a.  The agent has the remarkably increasing effect for fructan among the oligosaccharides.
Patent JP-H0296145-A (JP)
Title: Color photographic image forming method
Inventor: HASEBE KAZUNORI
IPC: G03C7/392
Filed: 1988-10-03
Abstract: PURPOSE:To make it possible to rapidly process a silver halide photosensitive material, and to prevent the generation of stripe fogging in the photosensitive material by developing the photosensitive material which contains a gold compd. in a silver chlorobromide emulsion, with a color developer contg. prescribed amounts of a chlorine ion and a bromine ion, respectively. CONSTITUTION:The photosensitive material contains the gold compd. in the silver chloride emulsion which has a mean silver bromide content of 0.1 - 10mol% and does not substantially contains a iodine, and is developed with the color developer contg. the chlorine ion of 3.5X10<-2> - 1.5X10<-1>mol/l and the bromine ion of 3.0X10<-5> - 1.0X10<-3>mol/l respectively. Thus, the generation of the stripe pressure fogging caused by processing the material with an automatic developing device, is prevented, and the fluctuation of the photographic characteristic of the material at the time of continuously processing it, is prevented without deteriorating the max. optical density of the material.
Patent JP-H0699245-A (JP)
Title: Production of sand core
Inventor: OKAMOTO HIDEMASA
IPC: B22C1/22
Filed: 1992-09-18
Abstract: PURPOSE:To provide the sand core having excellent coatability even with a sand core prototype solidified by using a worm box method. CONSTITUTION:The sand core prototype subjected to a (meth)acrylate treatment is obtd. by immersing the sand core prototype formed by solidifying sand into an aq. ammonium polyacrylate soln. etc. After this sand core prototype is dried by heating, the sand core prototype is immersed into a coating liquid, by which the surface of the sand core prototype is subjected to uniform coating and is then dried. The sand core having the excellent coating is obtd.
Patent JP-2000080273-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: WAKATSUKA SEI
IPC: C08K5/54
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition generating less burr and excellent in flowing properties (molding properties) and mechanical properties by including a specific resin and a specific alkoxysilane in a specific ratio. SOLUTION: This polyarylene sulfide resin composition is obtained by containing (A) 100 pts.wt. polyarylene sulfide resin and (B) 0.01-10 pts.wt., preferably 0.05-5 pts.wt. alkoxysilane compound having >=2 alkoxysilyl groups in one molecule. As the component (B), a compound of formula I [X1 to X3 are each a group of formula II (R1, R2 are each CH3 or C2H5; (n) is 1-5; (m) is 1-3)], [e.g.: 1,3,5-N-tris(3-triethoxysilylpropyl)isocyanulate] is preferably used. In the composition, it is possible to include, as necessary, an alkoxysilane compound containing one alkoxysilyl group in one molecule, an inorganic filler, another thermoplastic resin, etc.
Patent JP-H04127917-A (JP)
Title: Device for bending
Inventor: YOKOYAMA MASAO
IPC: B21D7/025
Filed: 1990-09-18
Abstract: PURPOSE:To allow the efficient bending work by composing the presser metal rear side waiting position controller so as to be able to set freely changeably the presser metal waiting position in the front and back direction. CONSTITUTION:The moving die 2 having a work penetrating hole 2a and to be driven in turning and displacing is arranged at the front side of the fixed die 1 having a work penetrating hole 1a. The presser metal 3 is arranged at the rear side of the fixed die 1, the work Wl is pressed with this and introduced forcibly into the work penetrating hole 1a, 2a of both dies 1, 2. There, the presser metal rear side waiting position controller 4 is composed so that the rear side waiting positions O0, O1 for the presser metal 3 can be set changeable in front snd back direction. Therefore, the running drive of most short stroke of the presser metal can be executed corresponding to the work length.
Patent JP-H1096445-A (JP)
Title: Base isolation device and electronic device using same
Inventor: KURIHARA MASAKI
IPC: G06F1/16
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To widely secure a range where legs of an apparatus supported in a base isolation shape in a device by using a coil spring, and changing the extending-contracting direction of the coil spring to the direction running along a case inner wall of a base isolation device. SOLUTION: When horizontal directional earthquake force is applied to an electronic device 16 by rightward directional earthquake motion, a moving member 3 moves on a bottom plate 2 of a base isolation device 12 together with the electronic device 16. According to this movement, the moving member 3 pulls a wire member 5A sandwiched by a roller member 6a arranged in the moving member 3. The wire member 5A compresses a spring member 4 housed in a holder member 7 through a pressing-down member 8 by receiving this, and restoring force acts on the electronic device 16 by this spring member 4. Even when the electronic device 16 moves in the leftward direction, the spring member 4 always acts in the compressing direction by the wire member 5A and a roller member 6b.  When the moving member 3 moves in the vertical direction, the wire member 5A does not act on the spring member 4 connected to this.
Patent JP-H04128550-A (JP)
Title: Suction system of engine
Inventor: OKASAKO YASUHIRO
IPC: F02M35/10
Filed: 1990-09-19
Abstract: PURPOSE:To obtain high output by way of reduction of suction air resistance at the time of high rotation as well as attempting noise elimination at the time of low rotation by providing a through passage free to open and close and capable of communicating a resonator and a fresh air duct with each other on the opposite side of a resonator passage against the resonator. CONSTITUTION:This suction system is provided with a fresh air duct 2 of a rough U letter shape to supply suction air to an air cleaner 1, and a resonator 3 is arranged in the inside of this duct 2. The duct 2 is communicated with the resonator 3 through a resonator passage 4 on the upstream side, and conversely, the duct 2 is communicated with the resonator 3 through the through passage 5 on the downstream side on the opposite side of the resonator passage 4. A shutter valve 7 is provided on this through passage 5. Then, at the time of low speed drive, suction air noise is eliminated by resonance of the suction air inside of the resonator 3 as the shutter valve 7 closes. Subsequently, in the high speed drive territory, the suction air resistance is extensively reduced as the shutter valve is opened, and high output is obtained.
Patent JP-H0588344-A (JP)
Title: Film sticking device
Inventor: KURAMOTO TAKASHI
IPC: G03F1/92
Filed: 1991-09-27
Abstract: PURPOSE:To obtain the film sticking device which automatically takes a mount and a color separation plate out of a tray, mounts the color separation plate on the mount by color-by-color position estimation and sticks them with a tape piece, and thus sticks the color separation plates precisely and automatically in a short time. CONSTITUTION:This film sticking device is provided with a tape sticking unit consisting of a cutter 116 which cuts a continuous tape 110 into tape pieces, a head 102 for tape sticking, and a travel body 106 which carries the tape piece cut by the cutter 116 to the head 102 and the travel body 106 has free opening and closing claws 120 and 122 which clamp a tape side at both ends; when the tape piece is passed from the travel body 106 to the head 102, the head 102 moves down to suck the tape piece, the claws 120 and 122 release the tape piece, and the head itself moves up and down.
Patent JP-H0970505-A (JP)
Title: Filter case and oil filter
Inventor: SUZUKI TETSUOMI
IPC: B01D27/08
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a filter case and an oil filter easy for loading/unloading of the filter, capable of surely executing a sealing and simple in structure in a cartridge type oil filter. SOLUTION: A stepped part 5 having a small diameter is formed at the bottom part of a casing 3 of the oil filter and the stepped part 7 having a large diameter is formed theorem, and an outer wall of a bottom end of the filter can be inserted at an inner wall of the stepped part 7 having a large diameter, and a filter cap 18 pressing the filter at an upper surface of the stepped part 5 having the small diameter at a lower part of a cover, and a filter receiving base 6 is laid at the bottom part of the casing.
Patent JP-H0191421-A (JP)
Title: Formation of pattern
Inventor: KOIZUMI TAICHI
IPC: H01L21/30
Filed: 1987-10-02
Abstract: PURPOSE:To contrive the facilitation of correction of a proximity effect by a method wherein an electron beam sensitive material is exposed with an electron beam of such a low energy that electrons can not thrust through a resist and reach barely to the upper part or intermediate part or so of the resist. CONSTITUTION:An electron beam resist PMMA 2 is spin coated on a semiconductor substrate 1 and is exposed with an electron beam 3 of such a low energy that electrons reach barely to the upper part or intermediate part or so of the resist 2. Then, the resist is developed, an oxide film 4 is formed thereon to flatten and the film 4 is etched in such a way that the film 4 is left only at developed parts of the electron beam sensitive material. Lastly, the resist PMMA 2 is etched using the film 4 as a mask. Thereby, fine patterns having little proximity effect can be easily obtained.