baber/WOPTO huggingface dataset:
Patent JP-H10207494-A (JP)
Title: Learning device for neural network and voice recognition device provided with the device
Inventor: MURAO HIROYA
IPC: G10L15/02
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To decrease the number of peoples who collect voices and to enable changing easily vocabulary by collecting previously voices of many peoples and obtaining correspondence relation of voice features between each speaker, making voice patterns of many peoples imitatively using correspondence relation from collected voices at the time of changing vocabulary, and using it for learning. SOLUTION: Voices of many peoples are previously collected, and correspondence relation of voice features between each speaker is obtained. A voice analyzing section 11a analyzes voice data from voice data for learning, generates a voice spectrum system, and sends it to a voice feature conversion section 3. The voice feature conversion section 3 converts the voice spectrum system to a voice spectrum system of the other speaker based on correspondence relation of speakers registered in a voice feature correspondence relation registering section 2, and sends it to a voice pattern making section 4. The voice pattern making section 4 makes voice patterns of a real voice spectrum system sent directly from a pseudo voice spectrum system made by the voice feature conversion section 3 and the voice analyzing section 11a, and sends them to a neural network leaning section 5.
Patent JP-H05203484-A (JP)
Title: Knock sensor
Inventor: ASANO SHOGO
IPC: G01H11/08
Filed: 1992-01-24
Abstract: PURPOSE:To prevent the crack generation on a piezoelectric ceramic element. CONSTITUTION:A base stage 1 has a projection part 3 and a screw part 2 and the center of a vibration plate 5 is fixed to the projection part 3. One side of a piezoelectric ceramic element 6 is placed at one side of the vibration plate 5 having almost the same area. On the other side of the piezoelectric ceramic element 6, a pad is connected to an electrode. In a hole 4 in the center of the projection part 3 of the base stage 1, a tube is inserted and a potting agent 12a is charged in the tube to constitute a base stage block A. A resin case block B is constituted of a ring 13 provided at the end of a terminal 9. The ring 13 is contacted to the base stage 1 to combine the stage block A and the resin case block B, one end of the terminal 9 is inserted in the tube, the other end is contacted with a wire harness, and the resin case 14 and the wire harness are fixed with the potting agent 15.
Patent JP-S63179205-A (JP)
Title: Size measuring instrument
Inventor: ITO KENJI
IPC: G01B21/02
Filed: 1987-01-20
Abstract: PURPOSE:To measure the lengths of respective sides of a rectangular sheet type material and the angles of the respective sides by providing four measurement cameras which incorporate linear solid-state image pickup elements, scales for measuring the positions of the cameras, and a mechanism which processes their measurement signals. CONSTITUTION:Moving beams 4 and 4' are arranged on fixed beams 3 and 3' in a shape of projecting parallels, and the measurement cameras 5-5''' are fitted to the beams 4 and 4' movably in axial directions. The positions of those cameras are detected as X and Y coordinate positions on a table 1 by the magnet scales, etc., provided to respective beams. Then scanning is started so that the scanning position of a linear solid-state image pickup element straddles one side of the sheet type material 2 on the table 1 nearby a corner part, and repeated while the cameras 5-5''' are moved toward the corner parts. Then the moment of the disappearance of the border position between a table level signal and a sheet level signal is detected electrically and the camera position at the point of time is read to know the X and Y coordinate position of a corner part. Those coordinate data are processed to calculate the lengths of the respective sides of the square material 2 and the angles of the respective sides.
Patent JP-H07118002-A (JP)
Title: Method for producing hydrogen peroxide and device therefor
Inventor: YAMAKAWA KOJI
IPC: C25B1/30
Filed: 1994-02-02
Abstract: PURPOSE:To continuously obtain pure H2O2 at the point of use at the time of producing H2O2 by electrolysis with a hydrogen storage metal as a cathode by utilizing the gas permeability of the hydrogen storage metal to bring about the contact reaction of the occluded hydrogen with dissolved oxygen. CONSTITUTION:An aq. electrolyte soln. 4 is electrolyzed in an electrolytic cell 1 contg. the soln. 4 and formed by electrically connecting an anode 9 consisting of a water-insoluble conductor with a cathode 3 made of a hydrogen storage metal of Pd, Pd alloy, etc., and the generated hydrogen atom is occluded in the cathode 3. Oxygen or an ozone-contg. gas is blown from a blowing tube 6 into an aq. soln. (pure water or city water) in the adjacent H2O2 generating tank 2 separated from the soln. 4 by the cathode 3 as a partition wall to supply dissolved oxygen into the the aq. soln. The dissolved oxygen is allowed to contact-react with the hydrogen occluded in the cathode 3 in the aq. soln.
Patent JP-H11206537-A (JP)
Title: Pillow containing charcoal
Inventor: KOBAYASHI TOMOJI
IPC: A47G9/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a pillow containing charcoal which excels in the cushion property, acupressure effect, and ventilation and is provided with the magnetic treatment effect by forming large and small curved parts on a top face on which a head is put and arranging an upper layer part having a plurality of wave-shaped projecting parts and a plurality of permanent magnets on this top face. SOLUTION: A main body of a pillow containing charcoal is constituted by a cushion part having large and small curved parts 3, 4 on a top face on which a head is put, an upper layer part 5 which is disposed on the curved parts 3, 4 and has a plurality of wave-shaped projection parts 6 and a plurality of permanent magnets 7, and a charcoal seat 8 which is nipped and held in the pillow main body and incorporates charcoal pieces 9. The cushion part is formed by an upper part body 14 having the curved part 3 having a large diameter and the curved part 4 having a small diameter and a rectangular lower body 15.  The upper layer part 5 which has a plurality of wave-shaped projecting parts 6 giving the acupressure effect, for example, in which 25 through holes 11 are drilled is fixed on the upper body 14 of the cushion part using an adhesive, and a permanent magnet 7 held by a cover 12 is inserted into each through hole 11.
Patent JP-2000206035-A (JP)
Title: Gas detecting apparatus
Inventor: NANAMI MASAYA
IPC: G01N21/3504
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas detecting apparatus which suppresses a measuring error due to the multiple reflection of light used to a measurement. SOLUTION: A laser beam 4 which is radiated from a laser light source 1 is incident through a first window 6 into a container 5, in a gas cell 2 which is provided with a gas introduction port 8 and a gas discharge port 9 and in which a gas to be detected is housed. The laser beam 4 is changed into diffused light 11 by a light diffusion plate 10, and a part of it is radiated from a second window 7 so as to be received by a photodetector 3. Since the laser beam 4 and the diffused light 11 are absorbed according to the concentration of the gas to be detected, the concentration of the gas to be detected is found on the basis of a quantity of light received by the photodetector 3. When the laser beam 4 is changed into the diffused light 11, it is possible to restrain a measuring error due to the multiple reflection of the diffused light.
Patent JP-S57140731-A (JP)
Title: Stabilization of 1,1,1-trichloroethane
Inventor: SAKUMA KAZUO
IPC: C07C17/42
Filed: 1982-01-27
Abstract: PURPOSE: To prevent the corrosion of Al (alloy) caused by the titled substance, by adding 1,4-dioxane and/or 1,2-dimethoxyethane, nitromethane, and allylglycidyl ether to the titled substance.  
     CONSTITUTION: The stabilization of 1,1,1-trichloroethane is attained by combining 1,4-dioxane and/or 1,2-dimethoxyethane as a main stabilizer with nitromethane and allylglycidyl ether as an auxiliary stabilizer. The amount of allylglycidyl ether added is preferably 0.01W0.5wt% based on 1,1,1-trichloroethane.  
     USE: A defatting and cleaning agent for metals. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02192800-A (JP)
Title: Wideband wave absorber
Inventor: NAITO YOSHIYUKI
IPC: H05K9/00
Filed: 1989-01-20
Abstract: PURPOSE:To provide a wave absorber capable of absorbing waves over a wider frequency range by providing a shielding element having a shape or rectangular plate and providing a resistors having predetermined resistance on the periphery of the element while selecting dimensions of the rectangular plate appropriately. CONSTITUTION:A dimension (b) in the direction of electric field of waves to be absorbed is smaller than a half wavelength of the waves, while a dimension (a) may be selected as desired. The dimensions (a) and (b) are lengths of sides of a wave absorber having a shape or rectangular plate and constituting a shielding element 1b. The wave absorber has resistors R provided at predetermined positions on the periphery of the shielding element 1b such that they are orthogonal to the surface of the absorber and one end of each resistors R is connected to the element 1b. Further, the resistor R has a resistance defined as R=377b/a or R=377b/a divided by an integer. Thus, the dimensions (a) and (b) of the element 1b have predetermined relation to the resistance value R and the dimensions (a) and (b) of the element 1b is selected appropriately.
Patent JP-S62169017-A (JP)
Title: Meter for automobile
Inventor: KANEJIMA MINEO
IPC: B60K37/02
Filed: 1986-01-22
Abstract: PURPOSE:To allow a user to select position of arrangement of functional parts, by housing functional parts mounted on a instrument panel into a unit case to permit connection of connector with a connector terminal. CONSTITUTION:Functional parts 2 such as a speedometer 2a and a radio 2b are each housed into unit cases (U) with the standardized same outline. On the other hand, the instrument panel 1 is set for a shape corresponding to the outline of the unit case (U). Therefore, a user is allowed to fit a unit case (U) of the functional part 2 selected as desired into one housing section 3. Individual housing sections 3 has a second connector terminal 5 provided with a terminal holes Ig', E' S:g1' and WN1'... corresponding to all terminal pins of a plurality of function parts 2 corresponding to setting positions of unit cases (U) arranged at the position to be connected to a first terminal connections 4a-4d.
Patent JP-H05211130-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIHARA SEIICHIRO
IPC: H01L21/28
Filed: 1992-01-27
Abstract: PURPOSE:To obtain stable contact resistance, by preventing outward diffusion of phosphorus from an interlayer film in the later heat treatment, while an aspect ratio is relieved by widening an aperture part of a contact hole in a semiconductor device. CONSTITUTION:A diffusion layer 2 is formed on a silicon substrate 1. A first contact hole 5 is opened after a PSG film 3 as an interlayer film and a first SiO2 film 4 are formed. A second contact hole 9 is opened by using a second mask after a second SiO2 mask 6 is formed. At this time, an oxide silicon film is left as a spacer 8 on the PSG side surface of the contact upper part. Next, an aluminum wiring 10 is formed.
Patent JP-H09204615-A (JP)
Title: Magnetic head cleaner
Inventor: HASHIGUCHI YASUHIRO
IPC: G11B5/41
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a cleaner, and to restrain the number of revolutions to that which does not generate abnormal sound, by rotating the cleaner at two places of a section between a cleaning raw material and a holder and a section between the shaft section of the holder and a bearing section. SOLUTION: A cleaning member 1 is held so as to be freely turned to a bearing 3a integrally formed to a cleaning arm 3 in height, in which the bearing 3a can be abutted against a rotary magnetic head 104, on the outer circumference of a rotating cylinder 105. The cleaning arm 3 is pivoted to a shaft 122 implanted to a plate 123, and a hook section 3b, to which a spring body 125 is hooked, is molded near a shaft section. When a magnetic tape is drawn out, a shaft 205c implanted to a P driving arm 205 following the revolution of a loading motor rotates an arm 15 in the direction A. The arm 15 turns a roller operating arm 124 in the direction B. When the arm 124 is revolved, the cleaning arm 3 is pulled by the spring body 125, and the cleaning member 1 is abutted against the rotating cylinder 105.
Patent JP-H0284742-A (JP)
Title: Pattern formation for charge transfer device
Inventor: HIRAMA MASAHIDE
IPC: H01L29/762
Filed: 1988-01-21
Abstract: PURPOSE:To obtain a forming method for a pattern tough against position aberration at a junction part of pattern subjected to divided exposure by a method wherein, when the patterns of a charge transfer device having a charge transfer part are combined and formed on a substrate while being subjected to divided exposure at the charge transfer part, the end-portion of the pattern subjected to the divided exposure is arranged in a region not storing treated charge. CONSTITUTION:When the patterns of a charge transfer device having a charge transfer part are combined and formed on a substrate 31 while being subjected to divided exposure at the charge transfer part, the end-portion D of the pattern subjected to divided exposure is arranged in a region not storing treated charge. For example, on the P-type silicon substrate 31, an oxide film 32, a nitride film 33 and an oxide film 34 are laminated in order, and a first electrode layer 35 is formed thereon; a positive type resist layer 37 is formed in order to pattern the first electrode layer 35; by applying a line D in figure to a junction line, the divided exposure of a pattern for opening a window of a charge transfer electrode of the charge transfer part is executed; then a mask is formed by developing the resist layer 37; by using said mask, the first electrode layer 35 is patterned on the electrode for charge transfer use, of the charge transfer part.
Patent JP-H05213384-A (JP)
Title: Magazine for semiconductor device and its storing method
Inventor: SAWADA CHIAKI
IPC: B65D85/38
Filed: 1992-01-27
Abstract: PURPOSE:To provide an improved efficiency in storing semiconductor and reduce the defect of the semiconductor caused by bending the lead in a magazine for storing semiconductor device. CONSTITUTION:In a magazine 1 having a stepped part 3 inside and adapted to store a semiconductor device, the stepped part 3 is provided with an extension 3a projecting from the magazine 1 for use as a guide. The extension 3a of the stepped part serves as a stopper against bending. This reduces the defects of the semiconductor device caused by bending the lead.
Patent JP-H01239032-A (JP)
Title: Production of optical fiber
Inventor: ERIASU SUNITSUTSUAA
IPC: C03B37/027
Filed: 1989-01-20
Abstract: A method for fabricating optical fibers having a rare-earth doped core and a fused silica cladding includes inserting a rare-earth doped soft glass rod into a fused silica tube, the ratio of the outer diameter (OD) to the inner diameter (ID) of the fused silica tube being at least 2 and as large as 50; heating the rod and tube combination in a furnace to selectively volatilize volatile constituents of the soft glass rod which are responsible for the low softening point so that the final composition of the core consists predominantly of SiO2 and the desired dopants such as rare earths, alkaline earths or other low vapor pressure materials; and drawing the perform into an optical fiber.
Patent JP-S62169401-A (JP)
Inventor: OGURO SACHIKO
IPC: H01C17/06
Filed: 1986-01-22
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-H01188994-A (JP)
Title: Coin ejector
Inventor: YOSHIKAWA NORIAKI
IPC: G07D1/00
Filed: 1988-01-23
Abstract: PURPOSE:To prevent the erroneous input of coins to a hopper except one hopper holding the coins of an aimed type by opening the supplying ports of the hoppers having the small remaining quantity of the coins one by one according to a prescribed priority. CONSTITUTION:When the quantity of the coins held in any hopper becomes smaller than prescribed quantity, a small remaining quantity detecting part 1 detects this, and a priority determining part 3 selects one hopper out of plural hoppers based on the prescribed priority when the plural hoppers need the supplement of the coins like the above-mentioned hopper. On the other hand, a totally-closing detecting part 2 detects that all the supplying ports are closed, and by this, a port opening control part 4 controls the title device so that the supplying port of one hopper determined by a priority determining part 3 can be opened only when all the supplying ports are closed. Consequently, only the supplying port of one hopper out of the hoppers which need the supplement is always opened, the supplying ports of the plural hoppers are never opened simultaneously, and the erroneous input of the coins can be eliminated when the coins are supplied.
Patent JP-S5396995-A (JP)
Title: Production of precipitated film of cadmium sulfide
Inventor: OKADA HISAAKI
IPC: C23C18/12
Filed: 1977-02-04
Abstract: PURPOSE: To obtain a thick precipitated film of cadmium sulfide through one time of reaction by makin the temp. of a soln. contg. thiourea and Cd ions as main reacting substances in the vicinity of a substrate for precipitating cadmium sulfide higher than that of the soln. in other part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06218400-A (JP)
Title: Sludge dewatering agent
Inventor: SAWAYAMA SHIGERU
IPC: B01D21/01
Filed: 1993-01-27
Abstract: PURPOSE:To lower moisture content of sludge without being influenced by variation in pH of the sludge, provide good freeness in a processing, and greatly increase the amount of processing by combining cationic macromolecule and cationic macromolecule of specific kind to form a sludge dewatering agent. CONSTITUTION:A sludge dewatering agent is formed by combining cationic macromolecules containing 35-90 mole % of repeating units represented by formula I and/or formula II and cationic macromolecules of at least one kind containing 10-100 mole % of repeating units represented by formula III, wherein in the formulas I, II, R<1>, R<2> are hydrogen atom or methy group; X is anion, in the formula III, R<3> is hydrogen atom or methyl group; R<4> a 1-4 C alkylene group or benzil group; A -O- or -NH-; Y<->anion.
Patent JP-H08202714-A (JP)
Title: Multimedia document preparing/editing system
Inventor: HARA MASAO
IPC: G06F17/24
Filed: 1995-01-27
Abstract: PURPOSE: To realize optimum screen constitution at all times by automating card layout work. CONSTITUTION: A logical structure analystic part 141 investigates the attributes of a document such as 'chapter', 'paragraph', 'article' and 'index', for example, and their document amounts. Corresponding to those attributes and document amounts, a card layout part 152 decides the arrangement positions and character sizes of documents. In the case of 'index', for example, that is arranged on the upper left side of a screen as a title on the screen. Then, the size of characters for the 'index' is decided from the lateral width of an area for arranging that 'index' and the number of characters for the 'index'. Concerning the document information exception for 'index', the arranging positions and the character sizes are similarly decided as well. Thus, screen layout is automatically prepared with the arrangements and sizes suitable for the document attributes and document amounts.
Patent JP-S62170438-A (JP)
Title: Manufacture of metallic vanadium
Inventor: KAMAYA TOSHIO
IPC: C22B34/22
Filed: 1986-01-24
Abstract: PURPOSE:To improve the yield of metallic V by adjusting the grain size of a V2O5 ore to a specific value, by adding to the above a slagging agent and powdered Al for forming a slag into specific composition, and by subjecting the resulting mixture to thermit reaction in a reaction furnace under specific conditions. CONSTITUTION:The V2O5 ore is regulated so that its ore size is <=20mm and the one with <=1mm size comprises 5-30wt%. The slagging agent is added so that slag composition ratio satisfies CaO/(CaO+Al2O3)=0.1-0.3, to which the powdered Al is further added. The mixture then is subjected to thermit reaction in the reaction furnace so that the Q value represented by an equation satisfies Q=800-1,000kcal/kg. In this way, metallic V can be manufactured out of V2O5 ore in a yield of >=about 90%.
Patent JP-S60158455-A (JP)
Title: Manufacture of recording body of electrophotographic sensitive body or the like
Inventor: TANAKA TAKESHI
IPC: G03G5/05
Filed: 1984-01-27
Abstract: PURPOSE:To obtain a constant coat film thickness without changing a flow rate of coating fluid to be drawn by detachably fixing a specified circular spacer to the inside wall of a cylinder filled with a prescribed amt. of coating fluid for dip-coating a substrate, and changing coating speed in accordance with the shape of the spacer. CONSTITUTION:A cylinder 1 is filled with a prescribed amt. of coating fluid, and used for dipping a substrate 2 and coating it with the fluid, and a circular spacer 3 is detachably fixed to the inside wall of the cylinder 1. The coating fluid is drawn at a constant flow rate out of the lower part of the cylinder, with the substrate 2 immersed in the fluid, and the dip coating speed is changed in accordance with the shape of the inside wall 4 of the spacer 3. The spacer 3 has, for instance, a shape continuously or stepwise enlarging towards the bottom, and when the fluid is drawn at a constant flow rate, the fluid level lowers faster in the upper part and slower in the lower part. The coating speed can be changed in accordance with kinds of coating fluids by reversing the shape of the spacer 3, or the like methods.
Patent JP-S62173159-A (JP)
Title: Polishing device for end face of rod and device thereof
Inventor: SAITO TADAO
IPC: G02B6/26
Filed: 1986-01-24
Abstract: PURPOSE:To aim at the shortening of working time as well as the promotion of high quality in a finished surface, by making a ferrule end face of a optical fiber connector contact with an elastic body film material extended into a flat plate form, rotating both, and polishing a convex spherical surface while supplying the contact point with an abrasive. CONSTITUTION:First of all, an outer opening part of an elastic body film material 6 is tightly attached to a ringlike member 7 in a way of being screwed in or held in between by adhesion. Next, a thread part 8 is screwed in a rotary surface plate 9, and the elastic body film material 6 is made into a state of being pushed up by a projecting part 910. And, an end face of the rotated ferrule 1 is made contact with the elastic body film material 6, and polishing takes place as feeding the contact point with an abrasive via a nozzle member 5. With this constitution, working time is reduced to below 1/10 and, what is more, a propagation characteristic of an optical signal is improved as far as more than ten times owing to the promotion of high quality in the finished surface, while simplification in a mechanism and facilitation in setting work are promotable, thus simultaneous polishing for plural pieces is also performable.