baber/WOPTO huggingface dataset:
Patent JP-H0981156-A (JP)
Title: Resonance sound addition device
Inventor: KITAYAMA TORU
IPC: G10L21/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a resonance effect giving device which does not cause an abnormal resonance. SOLUTION: A resonance part 1 which adds a resonance sound to an input musical sound signal consists of plural waveguides 5 connected together with junction parts 3 and 4. Each waveguide 5, by setting an suitable delay length for a delay feedback loop, adds a resonance sound having a specific frequency characteristic to the input signal. Here, when the frequency of the input musical sound signal matches with the resonance frequency of a waveguide, an abnormal resonance is caused and the peak frequency becomes vary high, but it is suppressed by connecting an abnormal resonance prevention filter 2 to an adder of a junction part 3. The abnormal resonance prevention filter 2 has the same constitution as so-called physical model sound source, and performs input of a signal to the delay feedback loop and taking out of it therefrom.  By inverting the sign at the time of a signal input, the resonance frequency of this abnormal resonance prevention filter 2 functions as an attenuation frequency to a resonance part 1.
Patent JP-H1088254-A (JP)
Title: Production of porous metal
Inventor: NAKAJIMA HIDEO
IPC: C22C1/08
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a porous metal excellent in workability, formability, machinability, etc., by melting and solidifying a metal, having an eutectic point in the metal-gas phase diagram under a uniform pressure gas atmosphere under a pressurized gas atmosphere. SOLUTION: A metal having an eutectic point in the metal-gas phase diagram under a uniform pressure gas atmosphere, (e.g. Ag-O), is placed in a melting crucible 2 in a high pressure gas vessel of <=about 20atm. As the gas, hydrogen, oxygen, inert gas, etc., are used. This crucible 2 is heated under pressure by means of a high frequency coil 1 for melting to melt the metal, and the resultant molten metal is cast via an opening/closing valve 3 in a mold 4 cooled by means of a water cooling part 5, followed by solidification by cooling. By this method, a porous metal 6, useful for lightweight structural material, aerospace and aircraft material, catalyst material, etc., can be obtained.
Patent JP-H09170967-A (JP)
Title: Method for graphically displaying test data of automobile
Inventor: JIEFURII JIEI BUTSUKU
IPC: G01M17/007
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a method in which a technical expert can grasp real situation instantaneously by graphically displaying test data which is acquired during an enhasust test for a prescribed time by an engine analyzer. SOLUTION: An engine analyzer 30 reads out data through an I/O port 31 over the sample extraction time interval of the driving time for 240 seconds simulated in one second continued in conformity with the required condition of an exhaust test, and it executes a computing operation related to a background test. Then, in order to maintain an automobile speed within a change tolerance during the test time, a driving trace which is generated on the screen of a display 32 and which uses 240 seconds as a reference supports a technical expert. In addition, an actual automobile speed trace which is based on the time is overlapped simultaneously with a recommended driving trace during a scrolling operation so as to help the technical expert when the automobile speed is maintained within the permissible automobile speed range of a time change.
Patent JP-S60132255-A (JP)
Title: Data processor
Inventor: NISHIKAWA ATSUHIKO
IPC: G06F12/16
Filed: 1983-12-21
Abstract: PURPOSE:To execute at a high speed a data transfer to an auxiliary memory from a main memory when a power source is cut off, by making a data to be saved accessible by continuous addresses. CONSTITUTION:A CPU1 and a main storage 2 are connected by an exclusive bus 12, and the exclusive bus 12 is connected to a BPU10 through mapping registers 14, 15. An auxiliary memory 3 backed up by an auxiliary power source, and the CPU1 are connected by a system bus 13. In case of a regular processing, a general mapping register 14 is used. When a power source cut-off previously informing signal 51 from a power source 5 is generated, the mapping register is switched to a data holding mapping registe 15 from the general mapping register 14. The BPU1 starts a holding data transfer program, but does not execute an address caluclation, and transfers a data shown by the data holding mapping register 15, to the auxiliary memory 3.
Patent JP-S6482417-A (JP)
Title: Manufacture of ceramics system superconductive wire
Inventor: KASAHARA TOSHIO
IPC: H01B12/06
Filed: 1987-09-24
Abstract: PURPOSE:To easily form a long-size wire material by making a copper coating layer formed on the outer periphery of a metallic core wire to be converted into a copper oxide, coating a stabilizing material on the outside with a ceramics superconductor or whose component material adhered in a melted state on the outer periphery of the copper coating layer, forming a ceramics superconductive layer with a heating treatment conducted, and thereby applying an insulation coating on the extreme outer layer. CONSTITUTION:A copper coating layer is formed on the outer periphery of a metallic core wire 11, the copper coating layer is made to be oxidized, and a component material producing a ceramics superconductor by a heat treatment or a ceramics superconductor is adhered in a melted state to the outside of an copper oxide coating layer 12. Next a sintered layer 13 of the ceramics superconductor is produced with a stabilizing material 14 coated on the outside of an adhered layer and a heat treatment is made, and an insulation coating 15 is applied on the outside of the material 14. This enables a long-size wire material to be easily formed.
Patent JP-H1163069-A (JP)
Title: Shock absorber with compression coil spring externally inserted on
Inventor: MAEKAWA TAKESHI
IPC: B60G15/06
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce lateral force on a compression coil spring externally inserted on a shock absorber. SOLUTION: For this shock absorber, when a compress ion coil spring 5 is contracted, the length of the compression coil spring 5 in contact with the seat face 8 of a terminal is greater to reduce the effective winding number of the compression coil spring 5 and, when the compression coil spring 5 is elongagted, the length of the compression coil spring 5 in contact with the seat face 8 of the terminal is shorter. With such repetition, the effective winding number of the compression coil spring 5 is changed to reduce lateral force on the compression coil spring 5.
Patent JP-H0962000-A (JP)
Title: Positive photoresist composition
Inventor: MORIKAWA TOSHIYUKI
IPC: G03F7/023
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a positive photoresist compsn. having high resolution, high sensitivity and excellent heat resistance by incorporating an alkali-soluble resin, a naphthoquinone diazide compd. and a cyclic terpene polyhydric phenol compd. SOLUTION: This resin contains an alkali-soluble resin (A), a naphthoquinone diazide compd. (B) and a cyclic terpene polyvalent phenol compd. (C). As for the alkali-soluble resin (A), a novolac resin is preferable. As for the naphthoquinone diazide compd., a naphthoquinone diazide sulfonate of a polyhydroxy compd. can be used. As for the cyclic terpene polyvalent phenol compd., for example, a compd. expressed by the structural formula can be used. In formula, R1-R4 are hydrogen atoms or methyl groups. The compounding ratio of A, B, C is selected from the following range. To 100 pts.wt. of (A), 5-100 pts.wt. of (B), preferably 10-50 pts.wt., and 0.5-100 pts.wt. of (C), preferably 1-50 pts.wt. are compounded. The obtd. compsn. is excellent in resolution, etc., and is suitable for the production of a highly integrated circuit.
Patent JP-H1185754-A (JP)
Title: Automatic translation system and recording medium
Inventor: KOBAYASHI IKUAKI
IPC: G06F17/28
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an automatic translation system capable of reducing the line use charge of a communication line and allowing a user to refer to sentence data at arbitrary time and to provide a computer-readable recording medium in which an automatic translation processing program is recorded. SOLUTION: A CPU inputs data constituted of the language of prescribed country, which is transmitted through the communication line. A hard disk stores data inputted by CPU in a prescribed unit (S27). The CPU cuts the communication line after the hard disk stores data of the prescribed unit (S28) and translates data stored in the hard disk into data constituted of the language of the other country except for the language of the prescribed country (S29).
Patent JP-2001068811-A (JP)
Title: Connection structure of stacked printed board
Inventor: TSUNO MASAHIKO
IPC: H05K1/14
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a printed board connecting structure which is manufactured at a low cost and can be applied to a case where a space between wiring boards is small, by a method wherein chips which are each rectangular in cross section and provided with electrodes at their peripheries are sandwiched between an upper and a lower printed board, and the electrodes are soldered to the conductive patterns provided to the upper and lower printed board. SOLUTION: Conductive patterns 1a, 1a,... are formed on the surface of an upper printed board 1 opposed to a lower printed board 2, and conductive patterns 2a, 2a,... are formed on the surface of the lower printed board 2 opposed to the upper printed board 1. A chip capacitor 3 is square in cross section and provided with electrodes 3a and 3b which are located at its ends and excellent in solder wettability. The upper printed board 1 and lower printed board 2 are connected together through a process where the chip capacitor 3 is mounted by an automatic equipment on the upper printed board 1 where cream solder is applied, and the lower printed board 2 is overlapped on the underside of the capacitor 3 and soldered by reflowing.
Patent JP-2000136261-A (JP)
Title: Foaming particle and production of the same
Inventor: OBUCHI SEIJI
IPC: C08L67/04
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain foaming particles of an aliphatic polyester excellent in foaming magnification in foaming in the mold, repeatability of formed articles on mold shape or the like useful for manufacturing foamed article used for a disposable foamed container in an easy operation by setting the degree of crystallization in a specific range and making a volatile foaming agent absorbed. SOLUTION: This prescribed foaming particle is obtained by making (B) a volatile foaming agent (e.g.; n-pentane or the like) absorbed to (A) an aliphatic polyester, preferably, a lactic acid based polymer (e.g.; poly L-lactide or the like) having 0 to 20% of crystallinity, in amount of 5 to 25 pts.wt. of the component (B) to 100 pts.wt. of the component (A), preferably at -40 to 50 deg.C, having 0 to 20% of crystallinity. This foaming particle is obtained in a process impregnating the component (B) in the component (A) in an autoclave or the like. The foamed article obtained from this foaming particle has biodegradable properties in soil and useful for buffer, civil engineering material or the like.
Patent JP-2000058182-A (JP)
Title: Cylinder holding structure
Inventor: MAEKAWA AKITO
IPC: H01R13/52
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To enhance holding power and strengthen a structure. SOLUTION: In a cap-like retainer comprising a front wall and a sidewall 22, a pair of parallel slits 23 closed at both their ends are formed in the side wall 22 used as a peripheral wall and an arm piece 24 retained at both its ends is formed between the slots. The arm piece 24 presses firmly against a locking protrusion 25 formed on its inside peripheral surface against a cavity part to become a fixed object, because both its ends are retained and is strengthened to eliminate its free end, while improving its holding power.
Patent JP-S61119718-A (JP)
Title: Production of carbon fiber of high performance
Inventor: SUTANI KIYOSHI
IPC: D01F9/15
Filed: 1984-11-15
Abstract: PURPOSE:The pitch as a starting material is heat-treated at a reduced pressure under specific conditions, as a gas inert to the starting pitch is blown into the pitch bath to form a meso-phase pitch of such a low viscosity as melt- extrusion may be done into fibers at low temperature. CONSTITUTION:As a gas inert to the pitch as a starting material for making carbon fibers, preferably carbon dioxide is blown at a flow rate of 0.5-50Ncc/g pitch. min into or on the pitch bath, heat treatment is effected at 350-450 deg.C under a pressure lower than 100mmHg. The resultant pitch of 80-100vol% mesophase content is melt-extruded into fibers, the fibers are preoxidized and carbonized to give the objective fibers. The previous hydrogenation of the pitch is preferred, because the viscosity of the pitch can be further lowered.
Patent JP-H0990290-A (JP)
Title: Method for removing ocular lens material from working jig and device for removing the material
Inventor: YAMAMOTO YASUYOSHI
IPC: B29D11/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to extremely rapidly remove a lens material from a working jig and to drastically shorten the working time so as to improve production efficiency by forcibly deforming the curved projecting surface of the working jig adhered with the lens material to immediately detach the lens material from the curved projecting surface. SOLUTION: The respective air cylinder mechanisms of pinching devices 14, 14 are actuated to drive pinching plates 40, 40 near to each other and the base plate part 24 of the working jig 18 is pinched from both sides in the direction perpendicular to the axis, by which the base plate protective film 24 is deformed so as to be crushed in a diametral direction. As a result, the deformation of the base plate part 24 is transmitted to a lens holding part 28 as well and this lens holding part 28 is deformed so as to be bent toward the inner side in the diametral direction.  As a result, the resistance force to the deformation based on the elasticity or rigidity of the lens material 27 acts as peeling force between the adhered surface of the curved projecting surface 26 of the lens holding part 28 and the lens material 27 adhered thereto and overcomes the adhesive force by adhesives, thereby detaching the lens material 27 from the curved projecting surface 26.
Patent JP-H0577788-A (JP)
Title: Decelerating and reversing mechanism for ship
Inventor: SHIOMI HAJIME
IPC: B63H23/30
Filed: 1991-09-20
Abstract: PURPOSE:To enable selection of operating conditions at low-speed navigation or fishing work without stage, to enable operation of an engine with an almost constant revolution number or usually in a relatively narrow range of revolution control and to utilize engine output through full revolution so as to reduce factors for pollution. CONSTITUTION:Between a power source E and a mechanical reversing device, a mechanical power transmission path and a hydraulic power transmission path are arranged in parallel with a clutch 5 provided at the mechanical power transmission path and a clutch 6 at the hydraulic power transmission path. Both the clutches 5 and 6 are interlocked so that the clutch 5 is engaged at high-speed navigation, while the clutch 6 is engaged at low-speed navigation.
Patent JP-H0289886-A (JP)
Title: Convection suppressing pipe
Inventor: HIRASHIKI YASUHITO
IPC: F16L9/19
Filed: 1988-09-27
Abstract: PURPOSE:To reduce the thickness of an adiabatic member by engraving numerous small holes on all the surface of a partition wall to link the neighboring water passages, in a multiple pipe in which a partition wall to partition the inner section of the pipe is provided along the longitudinal direction of the pipe and the inside of the pipe is partitioned into plural water passages. CONSTITUTION:The inner section of a pipe 1 is partitioned into two parts, the outside water passage 4 and the inside water passage 3, by a tube body 2, and the two passages are linked each other by numerous small holes 5 engraved on the wall surface of the tube body 2. The fluids in the neighboring water passages 4 and 3 separated by the tube body 2 are scarcely mixed each other by disturbing with the holes which have the flowing resistances, reducing the thermal exchange of the fluids owing to a turbulant flow, a convection, and the like. As a result, the fluid in the outer water passage 4, together with the tube body 2, acts as an adiabatic member to the fluid in the inner side, and by the thermal shielding effect, the thermal loss of the fluids is little, and the initial temperature can be maintained easily.
Patent JP-H0697977-A (JP)
Title: Communication control method
Inventor: HORII SEIJI
IPC: H04L29/08
Filed: 1992-09-10
Abstract: PURPOSE:To provide a communication control method for discriminating transmission quality from a communication error rate and automatically switching to a high-speed communication mode and a high-reliability communication mode. CONSTITUTION:A communication procedure execution part 1 executes a communication protocol and a communication error monitoring part 2 adds generated transmission error information for respective kinds. A communication processing control part 3 calculates an error rate for each unit time from the obtained number of errors, reports transfer to a passing mode to respective nodes at the point of time when the error rate is less than the preset error rate, omits the communication protocol at a communication relay node and transfers data as they are to an opposite party. Also, at the time of operation as a communication node, the error rate is calculated for the each unit time from the number of the errors from the point of time when the communication relay mode is transferred to the passing mode, a relay mode switching request is reported to the communication relay node at the point of time when the preset error rate is exceeded and error monitoring is stopped.
Patent JP-S62103137-A (JP)
Inventor: HASEGAWA SHIGEO
IPC: E04H12/28
Filed: 1985-10-30
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-H1071235-A (JP)
Title: Inspection device for pachinko game machine board
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To automatically and easily inspect an electric system of a game machine board after assembling and greatly contribute to inspection efficiency improvement and productivity improvement by providing contacts, which freely appear in and retreat from an inspection part in the rear side of the game board and are connected to the inspection part in projecting, in an inspection means. SOLUTION: At first, a position detection part detects a female connector of a game machine board 1 and a drive mechanism moves an inspection head 64 in the vertical and lateral directions by control of a follow-up control part according to the detection position so as to coincide it with the female connector. The inspection head 64 is advanced, respective contacts 41 in the end are brought in contact with respective contacts of the female connector, and electric parts in the game board 1 side are connected to the inspection means 42 side.  Secondly, an inspection signal is transmitted from a transmission part to the respective electric parts in the game board 1 side via the respective contacts 41 of the inspection head 64, the female connector, a junction base board 21, the lead wire, etc., the signal is received in a receiving part side, and damage of the respective electric parts, disconnection of the lead wire, connection failure, etc., are checked in order.
Patent JP-H0289361-A (JP)
Title: Dynamic memory cell
Inventor: KAMIYA YUKIO
IPC: H01L21/8242
Filed: 1988-09-27
Abstract: PURPOSE:To enlarge further the memory capacity by forming storage capacity with a groove formed in a substrate etc. and then forming a MOS transistor with a semiconductor laminated structure piled thereon directly. CONSTITUTION:An NPN three-layer structure is formed from an N type semiconductor layer 5, a P type semiconductor layer 6, and an N type semiconductor layer 8 and a conductor layer 3 is formed around the intermediate P type semiconductor layer 6 through a gate insulating film 4. Therefore, when positive potential is applied to the conductor layer 3, electrons are induced into the P type semiconductor layer 6 near the conductor layer 3 to produce an N type channel 7. The N type semiconductor layer 8 is buried in a groove made in a conductor layer 1 through an insulating film 2 to form capacitance between the N type semiconductor layer 8 and the conductor layer 1. In other words, a memory cell having an N channel MOS transistor and the capacitance connected thereto in series is formed. This functions as a single-transistor type dynamic memory cell having storage capacity of the capacitance between the N type semiconductor layer 8 and the conductor layer 1.
Patent JP-H0769123-A (JP)
Title: Earth drill loaded truck
Inventor: NEMOTO ISAO
IPC: E21D9/06
Filed: 1993-09-02
Abstract: PURPOSE:To provide an earth drill load truck which can position a drill unit to a prescribed position freely, not requiring any loading work and unloading work of the drill unit. CONSTITUTION:An earth drill loaded truck is a vehicle 14 on which a drill unit loading device 18 on whose tip a drill device 16 is loaded. The loading device is a boom assembly body consisting of a first boom 32, an auxiliary boom 34 and a second boom 36 mutually connected by hinge mechanism 41, 42, 56, 60 foldably and extendably. The first boom can make turning movement freely around a shaft 26 crossing nearly orthogonally to the vehicular floor surface and at the surface including this orthogonally crossing shaft freely. The drill device is composed of a drill unit and its support stand 62 and connected to the second boom 36 and makes turning movement freely around another rotational shaft 64 in parallel with the orthogonally crossing shaft.
Patent JP-H04125303-A (JP)
Title: Manifold provided with noise eliminating function
Inventor: NAGAI SHIGEKAZU
IPC: F15B11/00
Filed: 1990-09-11
Abstract: PURPOSE:To make a manifold small and light by providing a noise eliminating means on the exhaust side of a fluid passage of the manifold. CONSTITUTION:First to fourth hole parts 18, 20, 22, 24, and communication holes 26-31 are formed from the side faces of a manifold base 14, and noise absorption member 36 or a sound insulation member 38 is fixed along the face on the inner face of the fourth hole part 24 which serves as exhaust side of the fluid passage. Porous material such as felt, unwoven cloth, urethane foam and the like is used for the noise absorption member 36, and metal plate like lead, plaster plate and the like are used for the sound insulation member 38. The manifold is made small and light without mounting any silencer outside the manifold 10.