baber/WOPTO huggingface dataset:
Patent JP-H03106166-A (JP)
Title: Voice response device
Inventor: KIDO KEISUKE
IPC: H04M3/533
Filed: 1989-09-19
Abstract: PURPOSE:To facilitate the addition and revision of voice information by combining both a fixed voice information in a CD-ROM and a variable voice information in a buffer memory and outputting the result of combination sequentially. CONSTITUTION:The device is provided with a CD-ROM 17 as a recording medium for fixed voice information, a communication interface 18 with an external recording medium capable of addition and correction for variable voice information and a buffer memory 10 storing tentatively the content of the external storage medium. Then most of fixed voice information such as routine expressions and words depending on applied jobs is stored in the CD-ROM 17 and variable voice information such as information subject to change at any time as commodity names is stored in an external recording medium capable of addition and correction such as a magnetic disk and the variable voice information in use is stored tentatively in a buffer memory 10 via the communication interface 18. Then the fixed voice information of the CD-ROM and the variable voice information in the buffer memory are combined properly by using a communication controller and the result is outputted. Then the addition and revision of voice information are facilitated.
Patent JP-S60139729-A (JP)
Title: Production of reinforced rubber composition
Inventor: YAMAMOTO SHINJI
IPC: C08L1/00
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a reinforced rubber composition excellent in production rate, processability, strength of a vulcanizate, etc., by grafting a synthetic rubber containing a tackifying agent onto a fiber of a specified thermoplastic polymer through a novolak phenolic resin. CONSTITUTION:100pts.wt. vulcanizable synthetic rubber (A) other than butadiene rubber (e.g., isoprene rubber) is kneaded by heating with 1-200pts.wt. thermoplastic polymer (B) having a group of te formula in its polymer molecule (e.g., nylon 6), 0.5-20pts.wt. tackifying agent (C) (e.g., polyterpene resin), 0.2-5pts.wt. novolak phenolic resin (D) per 100pts.wt. total of components A and B, and 1- 50pts.wt. formaldehyde donor (E) per 100pts.wt. component D, and the resulting mixture is extruded. Component A is grafted onto component B in the form of fiber through component D to obtain the purpose reinforced rubber composition.
Patent JP-S62105256-A (JP)
Title: Signal converting and input devie using keyboard connection part and sending the same signal as of keyboard
Inventor: OOYA TETSUO
IPC: G06F3/02
Filed: 1985-10-31
Abstract: PURPOSE:To facilitate input operation and to diversify the input by using the connection part for a keyboard and sending a signal from an input device or other computers to a computer body through a signal converting device. CONSTITUTION:Plural all-character array board surfaces are recorded and used selectively. Further, a part which outputs signals corresponding to keys of the keyboard is formed on the board surface and put in the same operation with the keyboard. Consequently, an input operator can use the board with a familiar array. Further, the signal converting device sends a corresponding signal to the computer when an input signal is generated once, so the signal is sent securely.
Patent JP-H08111171-A (JP)
Title: Electron emitting element, electron source board, electron source, image forming device and manufacture of these
Inventor: MITSUMICHI KAZUHIRO
IPC: H01J31/12
Filed: 1994-10-11
Abstract: PURPOSE: To inexpensively manufacture an element in a small number of processes by forming at least a part of an element electrode material on a board by cutting work by using a diamond tool in electrode pairs of a surface transmission type electron emitting element. CONSTITUTION: An element electrode material 12 of a conductive body is formed as a film on a board 1 composed of various glass ceramics by a sputtering method or the like, and element electrodes 2 and 3 are formed by a diamond cutting method. In this case, a metal mask is used, and a film is formed only in an electrode forming area, and since only a part between the electrodes 2 and 3 requiring accuracy are cut, it is worked in a short time. For example, a conductive thin film 4 is formed on the board 1 by patterning after an organic palladium solution is applied and baked. Afterwards, an electron emitting part 5 formed by current-carrying forming is operated and driven after being heated in a higher vacuum after processing of an activation process, and an emitting element is manufactured.  Plural emitting elements and wirings are formed on the board, and an electron source board is formed.
Patent JP-S60143257-A (JP)
Title: Controller for automatic transmission gear for vehicle
Inventor: MIKI NOBUAKI
IPC: F16H61/08
Filed: 1983-12-30
Abstract: PURPOSE:To simplify the constitution of a hydraulic control circuit, by a method wherein a hydraulic controller is provided with a timing valve and a shift timing mechanism comprising a solenoid valve for controlling the timing valve. CONSTITUTION:A hydraulic controller is provided with a timing valve 50, which has a spool 52 having a spring 51 at its back, and a shift timing mechanism 500 which comprises a solenoid valve S3, being turned ON and OFF by an electronic controller 200 and controlling the timing valve 50, regulates the speed of a discharge pressure from hydraulic servos B-1-B-3, C-1, and C-2, and adjusts the releasing timing of a frictional engaging element. This permits control of a discharge pressure from the hydraulic servo during all gear shifting by means of the single timing valve 50 and the single solenoid valve S3, and results in simplification of the constitution of a hydraulic control circuit.
Patent JP-S62106146-A (JP)
Title: V-belt
Inventor: WADA NORIAKI
IPC: F16G5/06
Filed: 1985-10-31
Abstract: PURPOSE:To increase a modulus of longitudinal elasticity, by forming an elastic retainer layer from specific percentages of nitrile hydride rubber, phenol resin and aromatic polyamide staple and arranging the staple in the transverse direction of the belt. CONSTITUTION:An elastic retainer layer 3 of a V-belt is formed of a vulcanized rubber containing 100 parts by weight of nitrile hydride rubber with a hydrogenation rate of 98% or less and a Mooney viscosity of 60 or less, 5 parts by weight or more of phenol resin together with sulphur and cross-linking accelerator, and 13 volume % or less of aromatic polyamide staple. thus, the belt is improved in side pressure resistance and heat aging resistance.
Patent JP-H03110395-A (JP)
Title: Manufacture of heat exchanger
Inventor: OHASHI TADAYOSHI
IPC: F28F1/32
Filed: 1989-09-20
Abstract: PURPOSE:To simplify manufacturing steps and to reduce a pressure loss in a passage by forming a heat exchanging tube in a zigzag state, forming straight tube parts of the number equal to that of pairs of recesses at an equal interval to the interval of the recesses, and folding all the tubes in two-folds in order to form parallel parts. CONSTITUTION:A heat exchanging tube 11 is formed in a zigzag state with one row formed vertically in a zigzag state, straight tube parts 12 are gradually bent in the same direction in a horizontal plane at the intermediate of the length, and finally bent in U shape into two-folds. An interval C of the parallel parts 14 substantially corresponds to the width W of plate fins 21, and the interval P of the adjacent recesses 22 of the fins 21 is equal to an interval E of the tube parts 12 of the tube 11. The parallel parts 11 are so separately engaged with the corresponding two recesses 22 of both edges of the fins 21 as to hold the fins 21 with the parallel parts 14 of the bent tube 11, and the tube 11 is caulked to the fins 21. Thus, since the flowing direction in the fluid passage of the thus manufactured heat exchanger becomes unidirectional, its pressure loss in the passage is reduced.
Patent JP-H1093359-A (JP)
Title: Low-noise amplifier
Inventor: HASE HIDEKAZU
IPC: H03F3/189
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the gain of a high-frequency band and to reduce a noise index by making wiring metal, forming an input matching circuit, wider in line width at at least one place than wiring metal which forms an output matching circuit. SOLUTION: On an input side, a matching circuit comprises an inductance 2 for input matching, an inductance 3 for applying a DC voltage to a transistor 1 for input matching and signal amplification, and a capacitor 4 which serves for both the input matching and direct-current stopping and on an output side, a matching circuit comprises an inductance 5 for output matching, a transistor 1 for output matching and signal amplification, and a capacitor 7 which serves for both the output matching and direct-current stopping. Then the wiring metal of the inductance 3 for applying the DC voltage to the transistor 1 for input matching and signal amplification is made wider in line width than any other metal. Namely, the wiring metal is widened by 1 to 20 times as wide as the line width of any other wiring.
Patent JP-H1157678-A (JP)
Title: Fermentation treating apparatus
Inventor: TAKASHITA KENJI
IPC: C05F7/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent an agitating device in a fermentation treating apparatus from being damaged with malodorous gas. SOLUTION: An agitating function part 20 is arranged in a hood 2 and an agitation driving part 27 and a movement driving part 14 are arranged outside of the hood 2. The agitation driving part 27 and the movement driving part 14 are connected to the above described agitating function part 20 by means of a driving transmitting member 22a penetrating through an opening part 2a in a continuous length formed on the hood 2. Therefore, as the driving part of an agitating device 10 is arranged outside of the hood 2, the driving part can be prevented from being damaged with malodorous gas in the hood 2. Agitation can be well performed by the agitating function part arranged in the hood.
Patent JP-H0776739-A (JP)
Title: Production of metal calcium
Inventor: NAGATA TOSHIRO
IPC: C22B26/20
Filed: 1993-09-07
Abstract: PURPOSE:To efficiently produce high-purity metal Ca by housing pellets consisting of CaO and Al into a single reaction tube in which a high vacuum degree is obtainable and individual control of temp. is possible and subjecting these pellets to reduction and distillation under specific conditions. CONSTITUTION:The pellets of the CaO (quicklime) contg. MgO and metal Al are housed in the raw material zone B of the vacuum reaction tube 1. A Ca capturing cylinder (d) is installed in a zone D and an Mg capturing cylinder (e) in a zone E. While an inert gas is passed from the zone A to the zone E, the zone B is held at the evaporation temp. (about 700 deg.C) of the Mg and under a vacuum degree of about 1X10<-2>Torr to evaporate the Mg. The Mg is deposited on the capturing cylinder (e) of the zone E kept at a low temp. (about <=600 deg.C). The zone B is then heated up to about 1100 deg.C to evaporate the Ca and the temp. of the zone D is lowered to about <=700 deg.C, by which the metal Ca is deposited in the capturing cylinder (d) of the zone D. As a result, the metal Ca having extremely high purity is easily obtd.
Patent JP-H10177705-A (JP)
Title: Magnetoresistance sensor, its production, optimizing method for interface characteristics and optimizing method for magnetoresistance response
Inventor: NEPELA DANIEL A
IPC: G11B5/39
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To increase the magnetoresistance output by inserting a conductive spacer between a ferromagnetic material layer and a ferromagnetic material layer to constitute a spin valve sensor and a GMR sensor and controlling the difference of electronegativity between the ferromagnetic layers and the spacer to the min. SOLUTION: The spin valve sensor 10 consists of two ferromagnetic(FM) layers (FM1 and FM2) separated by a conductive spacer, namely a layer 12. The sensor 10 is formed on a nonmagnetic substrate, on which a buffer layer having about 25 to 100Å thickness is formed. The buffer layer consists of Ta, Cr, Fe, Pt, Pd, Ir or Au. The FM layers FM1 and FM2 may have a same compsn. or different compsn. Mismatching in the electronegativity causes the absolute difference of electronegativity between the FM layer and the conductive spacer, namely, the potential barrier on the interface relating to |x|.
Patent JP-H02168658-A (JP)
Title: Apparatus for cooling electronic device
Inventor: OGURO TAKAHIRO
IPC: H05K7/20
Filed: 1989-09-25
Abstract: PURPOSE:To improve heat conductivity for realising efficient cooling performance by providing grooves having a function of holding and preventing heat conductive grease interposed between an electronic device and a cooling body in contact therewith from being pressed out of the contact face. CONSTITUTION:A water-cooling jacket 7 is attached to a cooling face 6 of a ceramic package 4 by clamps 8. On a heat exchanging face 9 of the water- cooling jacket 7, there are provided a multiplicity of grooves 10 communicating with the periphery of the heat exchanging face. A high heat conducting grease 11 is interposed between the cooling face 6 of the package 4 and the heat exchanging face 9 of the water-cooling jacket 7. Heat generated by an LSI chip is conducted to the ceramic package 4 by pressing flexible heat-conducting contacts 5 against the rears of microchip carriers 2, then conducted from the heat exchanging face 6 of the package 4 to the heat exchanging face of the water-cooling jacket 7 through the high heat conductive grease 11 and finally fetched by the cooling water. In this manner, the heat conductivity and the cooling performance as well can be improved.
Patent JP-S60138940-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAZUKI RIYOUICHI
IPC: H01L21/768
Filed: 1983-12-27
Abstract: PURPOSE:To enable not to generate any microscopic groove in the end parts of a connecting hole when the connecting hole is formed by performing a selective etching on an insulating film which is formed on a metal film or a metal silicide film, by a method wherein interlayer grooves on the peripheries of first wirings are buried in using the insulating film and the metal film or the metal silicide film is formed on the first wirings by a selective vapor-phase growth method, wherein metal compound gas is used. CONSTITUTION:A silicon oxide film 12, for example, is adhered on a silicon substrate 11, whereon an element has been formed, as a first insulating film, and after that, first wirings 13 are formed. After this, a silicon oxide film 14 is formed on the whole surface of the substrate 11 inclusive of the first wirings 13 as a second insulating film. After being flattened, the silicon oxide film 14 is buried in interlayer grooves 20 on the peripheries of the first wirings 13. Tungsten films 15 are adhered on only the exposed surfaces of the first wirings 13 by a vapor-phase growth method. After a silicon oxide film 16 was formed as a third insulating film, an etching mask 17 is formed thereon. An etching is performed on the silicon oxide film 16 in the aperture using the photo resist 17 as mask by a reactive ion etching method until the surface of the tungsten film 5 under the silicon oxide film 16 is exposed. Then, after the photo resist film 17 was removed, a second wiring 18 is formed.
Patent JP-H04126340-A (JP)
Title: Ion source
Inventor: MURATA KAZUO
IPC: H01J37/08
Filed: 1990-09-18
Abstract: PURPOSE:To obtain uniform and large ion current with a large diameter by providing an anode for applying positive electric potential and a magnetic field forming mechanism outside or inside of an ion source. CONSTITUTION:A quantity of electrons 7 proceeded into an ion source main body 3, are trapped therein by a cusp magnetic field 16 and a shield electrode 18. As a result, the quantity of electrons 7 proceeded collide repetitively with gas molecules which are introduced from a plasma beam source 1 existing in the ion source main body 3, and which pass through the hole of the center part of an anode 2, and ionization is promoted thereby. In the case that the gas is introduced from a gas introduction port 17, the electron 7 proceeded into the ion source main body 3 is introduced from the plasma beam source 1 along with the gas molecule, and repetitively collides with the gas molecule that passes through the hole of the center part of the anode 2, and ionization is prompted thereby. An ion beam of large and uniform current can thus be obtained in a large area.
Patent JP-H0291317-A (JP)
Title: Pile driving method
Inventor: NISHIMURA SHINJI
IPC: E02D13/00
Filed: 1988-09-29
Abstract: PURPOSE:To prevent impossibility of driving a pile and unexpected breakages as well as ensure sealing at the tip of a soil pressing tool to intend more smooth and efficient construction by having the balloon-like soil pressing tool provided in a steel-pipe pile so as to permit relief action on excessive press-down reaction. CONSTITUTION:A soil pressing tool 2, which comprises a balloon-like structure 5 to effect press-down action on sediment 3a entering into a steel-pipe pile 1 as it is driven and to perform relief action upward inside the pile by means of press-down reaction N when it is at a set value or more, is provided in the pile. As pile driving is kept on, the soil pressing tool 2 is put into press-down action on the sediment 3a while being involved in relief action upward at every time when the reaction N from the sediment 3a exceeds a set value. Also, in the set value or less of the reaction N, pressurized fluid is supplied to the balloon-like structure 5 via a hose 4, expanded and pressed in contact with the inner periphery of the pile, so that the soil pressing tool 2 is kept in position inside the steel-pipe pile 1 against the reaction N.
Patent JP-H0558604-A (JP)
Title: Production of metal oxide thin film
Inventor: TSUTSUMI NOBUO
IPC: C01G1/02
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a metal oxide thin film structurally controlled in a molecular level by utilizing a molecular collecting body as a reaction field formed with an amphiphatic compound. CONSTITUTION:A developing liquid containing an amphiphatic compound to which a polar group and a hydrophobic group are bound to both ends of the molecule and a metal oxide sol is prepared and the developing liquid is developed onto the surface of a substrate and the solvent is removed from a liquid membrane from on the substrate. The developing liquid is prepared from an aqueous or non-aqueous solvent according to the kind of solvent of the metal oxide sol. The amphiphatic compound can be removed by subjecting the mesultant composite membrane formed after removing the solvent to thermal treatment or chemical treatment.
Patent JP-H0293366-A (JP)
Title: Apparatus for measuring concentration of ammonia
Inventor: NAKAGAWA MASAYOSHI
IPC: G01N31/00
Filed: 1988-09-29
Abstract: PURPOSE:To measure the concn. of NH3 by providing an electrostatic capacity level sensor, a gas supply system for purging the substance in a measuring container and a valve control part to the measuring container. CONSTITUTION:Gas containing NH3 is guided to a container 3 through a valve 2 to film said container. Next, water is supplied to the container from by water supply system 11 through a valve 10. NH3 is absorbed by water and the amount of water is measured to measure the concn. of NH3. An electrostatic capacity type level sensor A is used in the measurement of the amount of water and, when the container 3 is filled with a conductive liquid, the amount of water and the concn. of NH3 are measured from the electrostatic capacity between the electrode on a circumferential wall surface and the electrode on a center axis. After the finish of measurement, the water is sent out to a drain system 8 through a valve 7. At this time, purge gas is sent to the container 3 from a purge gas supply system 14 through a valve 13. A valve control circuit 17 automatically opens and closes valves 2, 7, 10, 13. Therefore, a worker can measure the concn. of NH3 with high accuracy in a state present out of bad environment.
Patent JP-S6486996-A (JP)
Title: Automatic fastener-sewing machine
Inventor: HIRAMATSU TORU
IPC: D05B39/00
Filed: 1987-09-30
Abstract: PURPOSE: To make performable an appropriate sewing operation by lowering a cloth presser member by an elevating/lowering means, pressing the vicinity of the needle location point of a cloth to be sewn and pressing a lower front part while turning over an upper front part by a sliding means during a sewing operation. CONSTITUTION: An air cylinder 20 for elevating and lowering as the elevating/lowering means is freely turnably supported by a bearing fixed to the lower part of a swing plate 11. To the lower end of a cylinder knuckle 26 attached to the lower end of a cylinder rod, a planar cloth presser member 27 is fixed. When the activation switch of this sewing machine is pressed, a needle and the cloth presser member 27 are positioned on the sewing scheduled line of the lower front part A2 . Then, the swing plate 11 is rotated clockwise and the cloth presser member 27 is moved in a direction C and presses the sewing scheduled line of the lower front part A1 near the needle location point. Thereafter, the lower front part A2 is held in a turned-over state by the cloth presser member 27 and the sewing operation is performed.  Also, at the time of sewing the upper front part A1 , the cloth presser member 27 presses the flapping of the cloths W1 and W2 near the needle location point and excellent stitches are formed.
Patent JP-H06100852-A (JP)
Title: Sealer composition
Inventor: HIEI MAMORU
IPC: C09K3/10
Filed: 1992-09-16
Abstract: PURPOSE:To provide a sealer composition which, even when used as a hemming sealer when a hemming adhesive is present below it, can be satisfactorily precured without exerting a thermal effect on the hemming adhesive and can prevent the hemming adhesive from being over-baked in the step of baking the electrodeposited coating material. CONSTITUTION:This sealer composition is a vinyl chloride plastisol hemming sealer A which is applied to the hemming adhesive packed into a gap 13 in a joint 12 at which two platy members 1 and 2 are superposed and is precured by heating, wherein the sealer A has a degree of whiteness of 94-97.
Patent JP-H0887806-A (JP)
Title: Disc reproducer
Inventor: FUJITA YOSHIHIRO
IPC: G11B17/22
Filed: 1994-09-16
Abstract: PURPOSE: To enable exchange of discs within the apparatus during reproduction. CONSTITUTION: A stocker 11 houses a plurality of discs into each level of housing rack. A first transferring means 17 transfers discs between the stocker 11 and the outside of the apparatus and a second transferring means 27 transfers the discs between the stocker 11 and a reproducing means. The stocker 11 is lifted or lowered by a stocker moving means so that the height of any disc is adjusted to the height of the first transferring means 17 or the second transferring means 27. While any one disc is being reproduced, another disc is transferred outside the apparatus thereby enabling exchanging of the discs.