baber/WOPTO huggingface dataset:
Patent JP-H02141963-A (JP)
Title: Digital signal recording and reproducing method
Inventor: ARANOU YUKARI
IPC: G11B27/02
Filed: 1988-11-21
Abstract: PURPOSE:To attain edit of a signal without interpolation and to keep high sound quality by recording an audio signal in a field adjacent to a field of a video signal partly in duplicate. CONSTITUTION:An inputted audio signal and video signal are digitized, and mixed in time division in a mixing circuit 11 receiving an ID signal from a sequence circuit 7. In the case of recording the audio signal on a table, part of the audio signal to be recorded on an adjacent field to that of the audio signal corresponding to a field period of the video signal is recorded in duplicate. The signal in duplicate at recording is used at reproduction and cross fade processing between fields is implemented without interpolation. The audio signal is edited by the processing and the audio signal with high quality is obtained even after the edit and the delay time is reduced by the signal processing.
Patent JP-H05130923-A (JP)
Title: Molded reinforcing cloth for cushion material
Inventor: KANOU OKIYOSHI
IPC: B29C39/10
Filed: 1991-11-11
Abstract: PURPOSE:To efficiently produce the exact reinforcing cloth with a single stage by continuously molding a nonwoven fabric having a shape complying with the shape of the cushion material consisting of a foamed resin integrally with the cushion material, thereby reinforcing the fabric. CONSTITUTION:The back rest of a chair or seat having three-dimensional intricate shapes is formed of the cushion material 5 consisting of the foamed resin. The reinforcing cloth 1 is molded integrally with the production of the cushion material 5. The nonwoven fabric consisting of thermoplastic fibers, such as acrylic or polyester is used for the reinforcing cloth 1. The shape thereof has a back part 2, a turned back part 4, penetration holes 3 of an additive member 6, etc., and is made to comply with the shape of the cushion material 5. As a result, the reinforcing cloth is continuously and integrally produced efficiently by fewer tools with the single stage and the generation of defective parts is prevented.
Patent JP-H05131555-A (JP)
Title: Molding die for fiber-reinforced thermoplastic resin hollow body
Inventor: SATO HAJIME
IPC: B29K105/08
Filed: 1991-11-11
Abstract: PURPOSE:To provide the molding die of a fiber-reinforced thermoplastic resin hollow body capable of forming the fiber-reinforced thermoplastic resin hollow body having the orientation angle of long fibers in the axial direction longer than conventional one. CONSTITUTION:A prepreg using a thermoplastic resin as a matrix is interposed between a core 1 and an outer die 2. The core 1 and the prepreg are heated at a temperature higher than the plasticizing temperature of the thermoplastic resin and the core 1 is expanded, thus forming a hollow body 3 between the core 1 and the outer die 2. Since the outer die 2 is composed of a low thermal expansion material having a linear expansion coefficient of 1X10<-6> deg.C or less, the hollow body 3 is easily mold-released after cooling even when the hollow body 3 has a large angle of fibrous orientation and the hollow body 3 has a small quantity of thermal shrinkage.
Patent JP-H01257610-A (JP)
Title: Level amphibian creeping car
Inventor: FURANSHISUKO HOSE ROPESUUIBOOR
IPC: B63G8/00
Filed: 1988-11-21
Abstract: PURPOSE: To guarantee safe navigation on the water by providing a main section of closed construction provided with seats, a bow part steerably supported with the front part of it, and a rear part continuously provided on the rear part of it and housing a power source, and forming passages along the lengthwise direction in the bow part. CONSTITUTION: This vehicle is constituted of a bow part A provided with front rollers 4, a main section B, and a rear part C provided with rear rollers 40, and the circumferential parts are covered with protection walls 1 made of elastic element such as rubber. The bow part A is formed with a plurality of stabilizing ducts (passages) 3 in the longitudinal direction, and the vehicle is stabilized by the action of liquid flowing in the ducts 3. The bow part A is steerably supported with the front part of the main section B through a steering ball shaft coupling 9. The main section B is provided with seats 16, a handle 17, levers 18 moving the bow part A up and down, and the like. The above-stated vehicle is advanced by rotating a propeller 48 by the power of a motor 45 provided in the rear part C.
Patent JP-H10120833-A (JP)
Title: Flame-retardant polyolefin composition
Inventor: NAKAJIMA YOICHI
IPC: C08K3/20
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant polyolefin compsn. which gives a molded item excellent in long-term heat stability by compounding a compsn. comprising a polyolefin and magnesium hydroxide with a polyol ester of a condensed aliph. hydroxy acid and an antioxidant. SOLUTION: 100 pts.wt. compsn. prepd. by compounding a polyolefin with 30-70wt.% magnesium hydroxide is compounded with 0.1-5 pts.wt. ester (e.g. a glycerin ester of ricinolic acid) and 0.01-1 pt.wt. phenolic antioxidant [e.g. 1,3,5-trimethyl-2,4,6-tris(3,5-di-t-butyl-4-hydroxybenzyl)benzene]. The long-term heat stability of the resultant compsn. is further improved by further incorporating a thioether antioxidant into the same. Thus is avoided the degradation in thermal oxidation resistance caused by the fact that an antioxidant is adsorbed by magnesium hydroxide and hence can not fully exhibit its antioxidant capability.
Patent JP-H01134414-A (JP)
Title: Stopper for mirror
Inventor: MIYAWAKI KEIZO
IPC: G02B23/02
Filed: 1987-11-20
Abstract: PURPOSE:To prevent an excessive vibration load from being placed on the mirror by providing mechanical stoppers which have an overloading preventing function above and below the mirror. CONSTITUTION:When the mirror 1 abuts on a movable body 5 or 6 with a smaller force than a threshold value, the mirror 1 does not move any more. When the mirror 1 abuts on the movable body 5 or 6 with a larger force than the threshold value, on the other hand, springs 7a and 7b shrink to move up the movable body 5 and move down the movable body 6. The threshold value is set smaller than the force which deforms harmfully or breaks the mirror 1 and then the movement quantity of the mirror 1 is minimized within the range wherein the mirror 1 neither deforms harmfully nor breaks. Consequently, the vibration quantity of the mirror due to an earthquake is minimized and the deformation of the mirror itself is minimized.
Patent JP-S62152454-A (JP)
Inventor: PIITAA RESURII SUTEA
IPC: A61F5/448
Filed: 1986-12-09
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-H08151699-A (JP)
Title: Waterproof joint material for building siding material
Inventor: YAMAOKA YOSHIO
IPC: E04B1/684
Filed: 1994-11-29
Abstract: PURPOSE: To improve waterproofing performance by bonding to a siding material surface an adhesive seal material inserted to a male type tongue piece part, when fitted male/female type joint materials. CONSTITUTION: Hard/soft rubber compounded rubber is used to perform extrusion molding into a prescribed sectional shape, and a prescribed length is rewound. Next, adhesive nonvulcanized butyl rubber is used and inserted by extrusion molding into a part surrounded by a tongue piece part 12 and a fitting fixed part 13, and a prescribed length is rewound to obtain a male type joint material. Then, hard vinyl chloride resin is used to perform extrusion molding by a prescribed sectional shape, and a prescribed length is rewound to obtain a female type joint material.  In a stile material placed in a position serving as a siding material connecting part, a siding material fixed part of the female type joint material is fixed by nailing, thereafter to arrange a siding material, and the male type joint material is pressed into the female type joint material by a retaining jig, to insert an insertion fitting part 14 of the male type joint material fitted to a fitting receiving space part of the female type joint material. In execution by a complete dry construction method, by eliminating necessity for preprocessing or the like, workability is particularly improved.
Patent JP-H03154595-A (JP)
Title: Mf signal mis-detection preventing circuit
Inventor: MASUDA TAKAFUMI
IPC: H04L27/26
Filed: 1989-11-13
Abstract: PURPOSE:To prevent mis-detection of an MF signal by confirming the presence of the MF signal again While the transmission of an audio signal or the like being a cause to mis-detection of the MF signal is once stopped. CONSTITUTION:An MF signal reception notice section 4 receives an external MF signal and a signal present SP being a detection signal representing the presence of the MF signal is sent to a switch control section 3 and an MF data analysis section 5 during the reception. Upon the receipt of the SP, the switch control section 3 turns off a switch 2 immediately to interrupt a voice reproduction transmission path 1 to stop the reproduction of a voice signal. On the other hand, the MF data analysis section 5 confirms whether or not the SP is sent even after the voice signal is stopped and fetches the ME signal from the MF signal reception notice section 4 only when the presence of the SP is confirmed and analyzes the MF signal data. Thus, mis-detection of the MF signal is prevented.
Patent JP-H06143582-A (JP)
Title: Ink discharging device
Inventor: NOGUCHI TOMOYUKI
IPC: B41J2/05
Filed: 1992-11-04
Abstract: PURPOSE:To provide an ink discharger by which excellent printing quality is always exhibited. CONSTITUTION:An ink discharger comprises a plurality of electrodes 1a to 1g, a plurality of nozzles 2a to 2f respectively provided between a pair of electrodes adjacently of the pair of the electrodes 1a to 1g, an ink tank 3 provided under the nozzles 2a to 2f, conductive ink 8 filled in the tank 3, and an electrode voltage applying unit 6 for applying a voltage to the plurality of the electrodes 1a to 1g. The discharger further comprises a computer 10 for so controlling the unit 6 as to continuously discharge from the nozzle spaced by one nozzle when the ink 8 is discharged from the nozzles 2a to 2f in a time- sharing manner, and an electrode controller 7.
Patent JP-H03156281-A (JP)
Title: Drying method for wood or the like
Inventor: TAKAHASHI HIDEAKI
IPC: B27K5/04
Filed: 1989-11-13
Abstract: PURPOSE:To prevent wood or the like from cracking at the time of drying by sensing AE generated upon variation of a wood structure as a signal, information-processing the signal to presume crack of the wood, and heating it with temperature and moisture as operation factors. CONSTITUTION:Various vegetable wood or the like such as log, wood material, bamboo, etc., is immersed in organic impregnant of oxyethers such as polyethy lene glycol, methyl cellosolve, etc., polyvalent alcohols, phenols, natural rubber or synthetic rubber, or combination thereof, and thermally chemically reacted. An AE sensor is mounted on the immersed wood, AE generated upon variation of wood structure is sensed as a signal, the signal is information-processed to presume crack of the wood, heat treated at 100 deg.C or lower under normal pressure while controlling the atmosphere to eliminate crack of the wood with temperature and moisture as operation factors based on presumption information to be dried. Even in a drying step, the AE signal is observed to always grasp the advancing state on the way of drying of the wood.
Patent JP-H1195302-A (JP)
Title: Water-proof case for film with lens
Inventor: SHIBUYA ATSUSHI
IPC: G03C3/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a water-proof case for a film with a lens whose performance is not deteriorated in spite of a smaller quantity of plastic by utilizing vacuum molding where a plate-like plastic sheet is heated and molded for the molding of a main body. SOLUTION: This water-proof case for the film with a lens is provided with the film with a lens 2, a winding knob 4 and a lens 5, and uses plastic parts molded by the vacuum molding for the parts of a main body front surface 1 and a main body back surface 3. The respective parts are attached to the film with a lens 2 and attached by thermocompression bonding and adhesive. Styrene resin is suitable as the kind of plastic to be used. The quantity of plastic to be used is smaller in the water-proof case than in an injection molding, so that the case can be produced at low cost and also it is extremely effective from the viewpoint of securing resources and protecting environment.  Since the case is made thin and has elasticity, the expansion deformation of a case main body caused by temperature change inside the case with temperature rise is found but the water-proof performance of the case is not deteriorated.
Patent JP-H07147579-A (JP)
Title: Automatic fire alarming system
Inventor: TAKAOKA HIROYUKI
IPC: H04L12/28
Filed: 1993-11-25
Abstract: PURPOSE:To simplify the entire system and to attain a high data transmission speed by eliminating the need for the provision of plural transmission trunk lines or the use of a protocol converter when the automatic fire alarming system is used in common with other systems. CONSTITUTION:A repeater 1 connecting to a disaster prevention terminal equipment such as a fire alarm S and its receiver 2 are provided with a communication interface having a communication protocol function suitable for a computer LAN system. Data transmission by the computer LAN communication system is implemented between a computer terminal equipment 5 installed separately and the receiver 2 and between the receiver 2 and the repeater 1.
Patent JP-H05211185-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMATSU IKUO
IPC: H01L21/56
Filed: 1991-11-12
Abstract: PURPOSE:To improve the utilization efficiency of a resin to be used by a method wherein a pot part is provided in the vicinity of a cavity part and the resin is directly injected in the cavity part through a gate part. CONSTITUTION:In a metal mold, a pot part 1 for injecting a resin in a cavity part 3 through a gate part 2 is provided in the vicinity of the cavity part 3. When the resin is encapsulated, a lead frame is arranged at a prescribed position in the cavity part 3 in the metal mold and after a proper quantity of a powdery resin 6 is fed in the pot part 1 through a nozzle or the like, top and bottom forces are pressure-welded together, the lead frame is inserted between the top and bottom forces and after the resin 6 is molten, high-temperature and high-pressure air is sent though a high-pressure air injection port 5 and the molten resin is made to inject in the cavity part 3 through the gate part 2. The control of the amount of the resin 6 can be easily exercised and moreover, if a plurality of feed nozzles are provided, it becomes also possible to feed two kinds or more of powdery resins to one place of the pot.
Patent JP-H01138279-A (JP)
Title: Pressure-sensitive adhesive composition and its production
Inventor: AKIYAMA MAMORU
IPC: C09J151/00
Filed: 1987-11-25
Abstract: PURPOSE:To obtain the title composition excellent in adhesive strength, weather resistance and oil resistance, by (grafting a (meth)acrylic ester and an unsaturated carboxylic acid a specified copolymer. CONSTITUTION:A copolymer (A) is obtained by copolymerizing 5-40wt.%, based on the obtained composition, ethylene (a) with 5-50wt.%, based on the obtained composition, vinyl acetate (b) and 0.2-5wt.%, based on the obtained composition, at least one polymerizable peroxide (c) selected from peroxides of formulas I-III [wherein n is 1-2, R1 is H or a 1-2C alkyl, R2 is a 1-9C linear or branched alkyl, a 1-3C alkyl or a (substituted) phenyl, and R3 is H or a 1-4C alkyl, R4-5 are each a 1-4C alkyl, and R6 is a 1-12C alkyl or a 3-12C cycloalkyl]. 40-90wt.% (meth)acrylic ester (B) and 0.01-10wt.% unsaturated carboxylic acid (C) are grafted onto component A to obtain the title composition comprising a graft copolymer having an ethylene/vinyl acetate copolymer segment as a trunk component and a (meth)acrylic ester/unsaturated carboxylic acid copolymer segment as a branch component.
Patent JP-2000121470-A (JP)
Title: Pressure sensor
Inventor: KOIDE SHIGEKI
IPC: G01L9/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor which makes it possible to form an atmospheric pressure leading-in element by a simple construction without forming a special hole in a housing, makes it possible to prevent water and dust from entering directly, and besides makes it possible to lead an atmospheric pressure into the housing surely. SOLUTION: This is a pressure sensor which has a sensor element arranged in a state of receiving the pressure of a medium to be measured to be led in from a pressure leading-in hole, a housing 11 which houses the sensor element, and an electric cord 9 for supplying an electric signal outputted from the sensor element to the outside, and a hose 22 which is drawn outside from the housing 11 along with the electric cord 9 and connects the inside of the housing 11 to the outside of the housing 11 is provided, and a protective pipe 23 for protecting the electric cord 9 is provided outside the housing 11, and the end section of the hose 22 is positioned inside the protective pipe 23 and provided as an opening 22A.
Patent JP-H05135051-A (JP)
Title: Document processor
Inventor: INOUE HIROO
IPC: G06F3/048
Filed: 1991-11-12
Abstract: PURPOSE:To simplify an editing operation by executing a display switching operation with an elevator while being conscious of pages. CONSTITUTION:This document processor is equipped with a document storing means 1 to store document information, page discriminating means 2 to read and discriminate page information in a document stored in the document storing means, elevator display means 3 to execute elevator display for the unit of a page based on the page information, elevator moving means 4 to move the elevator, and document data display means 5 to display the document data of the page corresponding to the moved elevator.
Patent JP-H03155306-A (JP)
Title: Battery charger
Inventor: KYOKANE YASUAKI
IPC: B60L50/16
Filed: 1989-11-13
Abstract: PURPOSE:To enable accurate control of the rotation of a generator with no influence of power transmission loss and to enable precise charging control by providing means for controlling the engine rotation based on a signal from a rotation sensor. CONSTITUTION:A rotary actuator operating amount setting means 34C calculates a difference DELTA between a target generator rotation Ni being set through a target generator rotation setting means 34a and a generator rotation NGE calculated through a generator rotation calculating means 34b, and then the means 34C sets an operating amount of a rotary actuator 10 corresponding to the difference DELTA. The rotary actuator 10 is then driven and the throttle valve opening of an engine is regulated thus controlling the rotation NGE of a generator 4 to be equal to the target generator rotation Ni.
Patent JP-H08131151-A (JP)
Title: Ashtray
Inventor: TADOKORO MASARU
IPC: A24F19/14
Filed: 1994-11-04
Abstract: PURPOSE: To prevent the shape of a cigarette end having extinguished fire with fire extinguishing water retained in an ashtray from collapsing with the fire extinguishing water. CONSTITUTION: The central part or the brim part of a cigarette end holding part 12 of an ashtray 11 is provided with a water receiver 13 or a water receiving hole. The water receiver 13 or the water receiving hole 17 is detachably equipped with a small-sized cuplike water container 14. The tip part of a cigarette end is brought into contact with water 15 in the water container 14 to put off a fire and put in the cigarette end holding part 12.
Patent JP-H10118170-A (JP)
Title: Air cleaner
Inventor: NAKAGAMI KOICHI
IPC: B01D53/38
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To safely and completely deodorize the inside of a cleaning area while using ozone. SOLUTION: Air pressurized and dehumidified by a compressor 1 having a dryer 2 is alternately sent to adsorption tanks 4A and 4B so that high-purity oxygen can be generated. This oxygen is sent to an ozone generator 9 and ozone is generated. This ozone and diluted air from a branch pipe 10 are mixed by a static mixer 15, diluted ozone is prepared and this is stored in a chamber 16. Opening/closing valves 34, 35, 36 and 37 are successively opened one by one and the diluted ozone in the chamber 16 is discharged from a discharge nozzle 31 to respective cleaning areas 32. The concentration of ozone is always monitored by an ozone concentration gauge 17 and an ozone concentration detector 33.
Patent JP-H04168643-A (JP)
Title: Optical magnetic disk device
Inventor: KOGURE SHIGERU
IPC: G11B5/31
Filed: 1990-11-01
Abstract: PURPOSE:To enable magnetic field to be fully applied to a disk with a large eccentricity by increasing dimensions in diameter direction of the optical magnetic disk as compared with those in tangential direction of a track. CONSTITUTION:Dimensions in diameter direction of an optical magnetic disk of a magnetic pole section of a magnetic head are increased as compared with those in tangential direction of a track of the optical magnetic disk. Namely, the magnetic pole section is rectangular and the longer side is placed toward diameter direction of the optical magnetic disk. Also, magnetic heads include a bulk head and a thin-film head and this magnetic head consists of a magnetic pole 1 and a coil 2 consisting of an Mn-Zn ferrite, thus enabling a range in diameter of disk of a magnetic field application region to be expanded on the disk surface and achieving overwriting positively even in a disk whose eccentricity is approximately 0.1mm.
Patent JP-2000109146-A (JP)
Title: Stand for paper-like matter-containing pouch
Inventor: YAMANAKA NOBUO
IPC: B65D83/08
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To overcome the troublesome refilling work of refilling paper-like matter from a pouch to a predetermined container, and avoid the touch of fouled hand thereto at that time. SOLUTION: A raised wall 3 is set up from the rear end of a base plate 2 for placing a paper-like matter-containing pouch 1 in such a manner as to be conformed with the height of the pouch, and also a pouch pressing plate 4 being slightly smaller than the upper surface of the pouch is provided on the upside of the base plate, thereby permitting the rear end of the pouch pressing plate 4 and the upper end of the raised wall 3 to be detachably joined in fitted relation.  A taking out opening is made at the intermediate part of the pouch pressing plate 4, and a lid body 6 is fitted openably in the taking out opening; subsequently, the pouch 1 is placed on the base plate 2, and the pouch pressing plate 4 is inserted in a flat pocket formed by being opened backward at the crest of the pouch 1, thus allowing the taking out opening and lid body to correspond to a window and slit defined at each central part of the upper piece 8 and lower piece of the pocket.