baber/WOPTO huggingface dataset:
Patent JP-H10179698-A (JP)
Title: Method and device for cleaning sand
Inventor: YAMAOKA YUJI
IPC: B03B5/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To clean sand without requiring a plenty of heat and generating no malodor, by adding powder calcium oxide in an agitating tank, adding water after mixing well to be evenly dispersed to perform sterilization treatment by heating the surface of sand particles by the generated reaction heat. SOLUTION: Foreign matters such as animal filth, dead leaves, glass chips, etc., are first removed from sand to be sterilized. Next, a suitable amount of calcium oxide powder is added from a calcium oxide tank 3 to the sand while rotating an agitation blades 14 in the agitating tank 1 and they are evenly dispersed. After that, when a suitable volume of water is added from a water supply tank into the sand, the calcium oxide evenly dispersed in the sand reacts with water to produce heat and calcium hydroxide. By the reaction heat at this time and covering the main body of the agitating tank 1 with a thermal accumulating material layer 26, the temperature in the agitating tank 1 is held for a long time to enable to eradicate bacteria such a E, coil and parasite eggs, etc., adhered to the sand.
Patent JP-H06199014-A (JP)
Title: Recording apparatus and method of the same
Inventor: OKAMOTO HIDEAKI
IPC: B41J29/38
Filed: 1992-12-28
Abstract: PURPOSE:To provide a recording apparatus and its method which makes it possible for a recording apparatus having a memory that can store recording data only for one page to record more than one image at a high speed. CONSTITUTION:Received image data from a host computer 10, after being processed by a data processing part 4 as required for recording, are sent back to the host computer 10 as processed data. In the next step, the processed data sent from the host computer 10 are received, and either the processed data processed by the data processing part 4 or the processed data received by an input/output part 1 are selected by switches 7-9. An image is recorded on a recording medium by a recording part 6 according to the selected processed data.
Patent JP-H11182809-A (JP)
Title: Burning method for polymerized compound
Inventor: ONISHI HEITA
IPC: F23C99/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a burning method for a polymerized compound, which will not produce the block of polymerized substance even when gaseous polymerized compound is employed as fuel under an atmospheric pressure at the temperature of 35 deg.C or less. SOLUTION: Gaseous polymerized compound is employed under an atmospheric pressure at the temperature of 35 deg.C or less as liquid fuel. The liquefied polymerized compound is burnt by spraying the same as same as ordinary liquid fuel. The pressure of spraying is higher than the saturated pressure at a liquid using temperature and preferably the saturated pressure +2 atm, for example. The C4 fraction of 1,3-butadien, 1,2-butadien butene-1, butane, propadien or the like, for example, can be employed as the polymerized compound. Among these compounds, the polymerized compound containing 1,3- butadien is preferable.
Patent JP-H09175147-A (JP)
Title: Air conditioner
Inventor: WATANABE SATOSHI
IPC: B60H1/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide size reduction in an air conditioner and improve the operating capability of a slide door by disposing a heat exchanger for heating at a prescribed height, forming a 3-layer flow with a hot air passage and a cold air passage on the downstream side of a heat exchanger for cooling, and making a distribution ratio between the cold air passage and the hot air passage variable with two slide dampers. SOLUTION: A blowing space 4 is formed on the upstream side of an air- conditioning case 3 which forms an air-conditioning duct 2, and an evaporator 5 is disposed on its downstream side. A heater core 6 is disposed on the downstream side of the evaporator 5, and case guides 8 for forming the hot air passage 7 are disposed at the upper and lower sections. Above and below the case guide 8, cold air passages 9, 10 are formed respectively. A pair of slide type air mix dampers 11, 12 are disposed on the upstream side of the hot air passage 7. The damper 11 opens and closes a part of upper sides of the cold air passage 9 and the hot air passage 7, and the damper 12 opens and closes remaining parts of the cold air passage 9 and the hot air passage 7 to change a distribution ratio between the cold air passages 9, 10 and the hot air passage 7.
Patent JP-H11184612-A (JP)
Title: Character input method
Inventor: NISHIMOTO HAJIME
IPC: G06F3/0489
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a character input method by which even a beginner can easily input characters while enabling a rhythmical high-speed character input by inputting all characters through two times of numerical key operation. SOLUTION: Plural characters printed on operated ten keys 4 are selected by the first key operation and next, the ten key 4 arranged at a position corresponding to a printing position, where the character to be determined out of the plural selected characters is printed, is operated by the second key operation so that the said character to be determined can be determined and inputted.
Patent JP-H05224966-A (JP)
Title: Instruction malfunction preventing system
Inventor: HARADA DAIJIRO
IPC: G06F11/00
Filed: 1991-12-10
Abstract: PURPOSE:To prevent the halt of a monitor timer or the like caused by the stop instruction malfunction at the time of the runaway of a CPU by providing a protecting mechanism for a stop instruction, etc. CONSTITUTION:A stop instruction grant flag 11 is provided to set a valid or invalid state of a stop instruction. Then, a stop instruction execution grant- deciding circuit 12 grants the execution of the stop instruction only when the value of the flag 11 is valid. The flag 11 is kept invalid unless the stop instruction is carried out. Thus the malfunction of the stop instruction is prevented and the halt of a monitor timer caused by the malfunction of the stop instruction at the time of the runaway of a CPU is evaded.
Patent JP-H05159444-A (JP)
Title: Electronic still camera and its display device
Inventor: KURAHASHI SUNAO
IPC: H04N5/225
Filed: 1991-12-11
Abstract: PURPOSE:To maximize the number of consecutive image pickup recordable frames at the time of a consecutive image pickup mode by image pickup recording from the outermost circumference or the innermost circumference of a nonrecorded track group having the largest number of recordable frames at the time of the consecutive image pickup mode. CONSTITUTION:When the consecutive image pickup mode is effected by an image pickup mode changeover button 17, a calculation operation is performed by a calculating part 10 from track information of a memory 9, and the largest nonrecorded area out of nonrecorded areas where nonrecorded tracks exist consecutively is obtained. Subsequently, the outermost circumferential track number in the largest nonrecorded area is inputted to a system control 1 by the calculating part 10. A motor 5 is driven via a motor driver 7 by the system control 1 to move a magnetic head 2 to the outermost circumferential track in the largest nonrecorded area. Therefore, it should never happen that consecutive image pickup is performed under the consecutive image pickup mode, resulting in success of only one image pickup frame.
Patent JP-H10181259-A (JP)
Title: Sheet for folded letter
Inventor: NISHIKAWA YOSHIHIRO
IPC: B65D27/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To secure an large area of information surface and to make a set with a postcard surely by a method in which a sheet is folded to obtain a letter, a wide area can be obtained by unfolding the sheet after opening, and a postcard for a reply is integrated with the sheet. SOLUTION: A sheet main body 2, after being folded in the longitudinal direction of a postcard, is made to be folded rollingly in the cross direction of the postcard, a sealing part 7 is formed over the upper end fringe of the main body 2, an adhesion part 10 which is bonded peelably to the opposite place of the middle folded part is formed, a seal part 12 which is bonded to the lower paper of an envelop when the sheet is folded rollingly is contacted connectingly with the upper paper of the envelop in a letter, and a postcard sheet 15 is attached to one surface which is to be an inner side when folded rollingly in the sheet surface.
Patent JP-H10193015-A (JP)
Title: Manufacture of heat exchanger
Inventor: TOKURA KENJI
IPC: B21D39/20
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a heat exchanger capable of surely and firmly holding the expanding part of all hair pin tubes and straight tubes even when the arrangement and the tube diameter of the hair pin tube and the straight tube to be expanded are variously different depending on the kind of the heat exchanger. SOLUTION: An expanding mandrel 5 is forced by a prescribed dimension into plural superposed radiating fins 8 from one end side tube opening 10a of the inserted tube 10 having a prescribed length and a prescribed length of expanding part is formed. Thereafter, the tube inner peripheral surface pressing means, provided so as to position in the outer peripheral space of the mandrel rod 5a of the expanding mandrel, is advanced into the expanding part and the tube inner peripheral surface part 10b of the expanding part is pressed from the axial center direction of the mandrel. Whereby, the expanding part in the vicinity of the tube opening of the tube is held, thereafter the mandrel 5 is forced into the other end side of the tube to expand the tube 10, and then the heat exchanger is manufactured.
Patent JP-H09174519-A (JP)
Title: Manufacture of fiberboard
Inventor: OKAZAKI TAKUJI
IPC: B27N3/10
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To make an appearance also excellent while strength is improved by a method wherein a raw material is sent through a blower prior to scattering the raw material. SOLUTION: A specific amount of a raw material stored in a storing tank is taken out from the storing tank, and delivered to a mat forming device 7. At its previous stage the raw material is sent through a blower 2, and a wood fiber flock contained in the raw material R is loosened by a cutting effect of a fan of the blower 2 and its blast blowing effect. Then, the wood fiber and a synthetic resin binder are homogeneously mixed. The raw material R treated by such the loosening is scattered on a net conveyor 4 as a support means inside the scattering tower 3 of the mat forming device 7, and formed in a mat M. Then, after adjusting a thickness of the mat with a blade 5, the mat is preliminarily pressed with a belt conveyor type preliminary pressing machine 6, and further hot pressed with a belt conveyor type main pressing machine 7.
Patent JP-H05161911-A (JP)
Title: Manufacture of knuckle and brake caliper
Inventor: NAKAZAWA YASUSHI
IPC: B21C23/14
Filed: 1991-12-11
Abstract: PURPOSE:To solve problems such as mutual accuracy, rigidity, electric corrosion between both a knuckle and a caliper inner by molding them integrally through extrusion molding. CONSTITUTION:A long size primary molded article M is molded by an extrusion molding machine from a die which is patterned after the cross section of a caliper integrated knuckle body. The primary molded article M is cut in a suitable thickness, a prescribed bending is carried out to an upper arm connector part 3, a lower arm connector part 4, a tie rod connector part 5 to obtain a finished article. Further, at the stage of extrusion molding, a piston acceptor hole 8 forms a through hole and a cap is pressed into the outer surface and it is closed.
Patent JP-H09158023-A (JP)
Title: Elastic nonwoven fabric structure and its production
Inventor: KOTANI ERE
IPC: D04H1/4358
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain an elastic nonwoven fabric structure having sufficient stretchability in all directions (regardless of its longitudinal and transverse directions) and high flexibility and capable of expanding its applications to supporters requiring stretch-backing properties, lining of synthetic leathers, cushions and padding materials and to provide a method for producing the same. SOLUTION: This elastic nonwoven fabric structure comprises a composite material consisting of a crimp-developed low-density nonwoven fabric mainly composed of a latently crimpable fiber and a rubber-like resin of low glass transition point. The latently crimpable fiber is used as a main component to effect needle punching with low needle density to obtain a low density nonwoven fabric, the needle-punched low density nonwoven fabric is heat-treated under high overfeed conditions in both the longitudinal and transverse directions to prepare a nonwoven fabric excellent in stretchability. Then, the nonwoven fabric is impregnated with a resin having a rubber-like properties in an amount of 15-60wt.% and dried to obtain the objective elastic nonwoven fabric structure.
Patent JP-H06174291-A (JP)
Title: Control of heat pump type air conditioner
Inventor: IKEDA SUSUMU
IPC: F25B1/00
Filed: 1992-12-07
Abstract: PURPOSE:To approximate the air outlet temperature of an indoor heat exchanger to a set air temperature without switching operation mode unnecessarily by controlling the number of rotation of a compressor. CONSTITUTION:When a difference Ts-T0 between a set outlet air temperature Ts and an air outlet temperature T0 during cooling mode operation is larger than a predetermined value DELTAT1, the umber of rotation of a compressor is set so as to (r0-DELTAr0). When ¦Ts-T1¦<=DELTAT1 after a predetermined time DELTAt has elapsed, the number of rotation (r0-DELTAr0) is maintained but when Ts-T1>DELTAT1, the number of rotation of the compressor is set so as to be (r0-DELTAr0-DELTAr1) and is maintained for a time DELTAt. Same control is repeated thereafter and when ¦Ts-Tn¦<=DELTAT1 after the number of rotation of the compressor has arrived at the lowest number of rotation, the lowest number of rotation is maintained but when Ts-Tn>DELTAT1, the operation of the compressor is stopped. When ¦Ts-Tn+1¦<= a predetermined value DELTAT2 at DELTAt hour later after stopping, cooling mode operation is maintained and when Ts-Tn-1>DELTAT2, the operation mode is switched into heating mode and the operation of the compressor is restarted.
Patent JP-2000174515-A (JP)
Title: Coplanar waveguide - waveguide converter
Inventor: TSUKIYAMA YOSHIO
IPC: H01P5/107
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a converter with a small transmission loss over a broadband and having excellent passing and reflection characteristics. SOLUTION: The converter is provided with a waveguide 10 having a guide wall 12 to which a slot 40 is formed, with a strip line type conversion section 30 having a dielectric board 31 coupled with a region including the slot 40, and with a coplanar waveguide 20 connected electrically to the conversion section 30. The conversion section 30 is provided with a strip conductor 32 and a couple of ground conductors 33 formed on the dielectric board 31, the strip conductor 32 is extended in excess of a center of the slot 40 in a signal transmission direction and a couple of the ground conductors 33 are broken beneath the slot.
Patent JP-H07196189-A (JP)
Title: Conveyor device
Inventor: HAYAKAWA HIDEO
IPC: H02N11/00
Filed: 1993-12-29
Abstract: PURPOSE:To provide a conveyor device made compact, lightweight and thin and that hardly influenced by external environment so as to be able to convey conveyed material such as paper always stably. CONSTITUTION:A fixed electrode 52 and a moving electrode 53 are provided in the mutually contactless state along the conveying paths 49, 50 of conveyed material. The moving electrode 53 is provided in such a way as to be reciprocated in the direction along the conveying paths by plate springs 55a, 55b and rollers 56a, 56b, and the moving electrode 53 is reciprocated by an electromagnet 59. A voltage applying means is further provided to apply voltage, specifically level-changed, to the fixed electrode 52 and the moving electrode 53, synchronously with the reciprocating motion of the moving electrode 53 and also with the specified phase difference so that the conveyed material is electrostatically attracted alternately to both electrodes.
Patent JP-2000126498-A (JP)
Title: Dehumidifier
Inventor: NAKAMOTO SHIGEHARU
IPC: D06F58/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To enable moisture regenerated from dehumidification to be recovered as dewing water by equipping an adsorbent which adsorbs moisture in indoor air at a moisture adsorption side and is heated to be dehumidified and regenerated and constituting the moisture adsorption side and the dehumidification and regeneration side of the adsorbent so as to be replaced with each other. SOLUTION: Indoor air flowed to an adsorbent 11 side through a wind tunnel 19 from a suction inlet 10 is dehumidified by the adsorbent 11. Adsorption heat is simultaneously generated and the indoor air is converted to high temperature dry air and blow out through an outlet 9. Circulation air is flowed from the outlet of a blower fan 15 to a heating means 13 and heated up to a high temperature to desorb moisture in the adsorbent 11 at the regeneration side of the adsorbent 11. The high temperature circulation air with high humidity is guided into a circulation pipe of a heat exchanger 12 and cooled by indoor air and sucked to the suction inlet of the blower fan 15 to be circulated. When a prescribed time is elapsed, a drive means 16 is driven to replace the adsorption side and the regeneration side of the adsorbent 11 to adsorb and regenerate air again.
Patent JP-2001177961-A (JP)
Title: Clamp for fixing pull-down part of optical fiber composite overhead ground wire
Inventor: SUKEGAWA TOSHIMITSU
IPC: G02B6/46
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a clamp for fixing the pull-down part of an optical fiber composite overhead ground wire, which makes water hard to penetrate into its own body enveloping an optical fiber composite overhead ground wire and makes the water easy to be come out, even if water penetrates into its body. SOLUTION: Clamp bodies, which envelop and hold the periphery of an optical fiber composite overhead ground wire are provided in plural numbers, in the direction of pull-down of the optical fiber composite overhead ground wire, and rubber is used for the face, for holding the optical fiber composite overhead ground wire, of the clamp body. Upper and lower clamp bodies are fixed to each other by plate material.
Patent JP-H11182844-A (JP)
Title: Bath boiler with hot-water supply
Inventor: SHINOZAKI HIROSHI
IPC: F23N5/24
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To make compact a product, simplify the wiring of a temperature fuse, and detect abnormal high temperature surely by a method wherein a hot-water supplying combustion unit and a re-heating combustion unit are provided integrally so as to be neighbored, and the temperature fuse is wound around the outer peripheral surface of both heat exchangers excluding the neighboring surface thereof. SOLUTION: A bath boiler equipped with a hot-water supplying device is constituted of a hot-water supplying combustion unit and a re-heating combustion unit, which are integrated, while a hot-water supplying heat exchanger 1 and a re-heating heat exchanger 2 are installed so as to be neighbored. In this case, the dimension H1 of the hot-water supplying heat exchanger 1 and the dimension H2 of the re-heating heat exchanger 2 are deviated and the diametral size of od1 of the hose of the hot-water supplying heat exchanger 1 and the diametral size od2 of the hose for the re-heating heat exchanger 2 are lapped so that the hot-water supplying heat exchanger 1 is neighbored to the re-heating heat exchanger 2 by a distance corresponding to the larger diametral size between od1 and od2 of the hoses.  Thereafter, an all wire temperature fuse is arranged so as to surround around the hot-water supplying heat exchanger 1 and the re-heating heat exchanger 2 which are installed so as to be neighbored. According to this method, compacting can be contrived and the abnormal high temperature can be detected surely.
Patent JP-H10189975-A (JP)
Title: Formation of planar field effect transistor with source and drain on oxide, and device manufactured from the same
Inventor: CHEN IH-CHIN
IPC: H01L29/78
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor having a small electrostatic capacity of a junction and a source and a drain on an oxide. SOLUTION: In a method for forming a transistor 50, a first insulation region 16 is formed in an outer surface of a semiconductor body 10, a second insulation region 16 is formed in an outer surface of a semiconductor body with a space from a first insulation region by a region of a semiconductor material. A flat surface 17 is fixed by flattening first and second insulation regions and a region of a semiconductor material, an overlapping conductive source region 34 is formed so as to be superimposed on a first insulation region, an overlapping conductive drain region 36 is formed on a second insulation region and a conductive gate body 24 which lies on a flat surface (17) and is spaced from the conductive source region 34, and the conductive drain region 36 is formed.
Patent JP-H09174687-A (JP)
Title: Chemical liquid vessel and manufacture thereof
Inventor: ONO TOSHIHIKO
IPC: B65D17/50
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the piercing operation of a needle while holding the stable strength of drape by fusion bonding the end face of the lower part of te port of a vessel to the wall surface of the upper part of a vessel body, orienting the wall surface of the upper part of the body in contact with the space inside the port into the space, and fusion bonding it to the inner wall surface and partition wall of the port. SOLUTION: A partition wall 7 formed with a hole 7a is formed in the port 2 of the vessel. The lower part end face 4 and the inner wall surface 4a of the port 1 as well as the wall surface 5 of the upper part of a vessel body 3 in which chemical liquid is filled are heated to be melted, and the face 4 and the surface 5 are pressed to be fusion bonded. An adapter 8 is, for example, mounted in the opening 6 of the port 2, a suction device 10 is connected thereto via a tube 9, and the spaces S, S2 in the port 2 are sucked to be pressure- reduced. The upper part wall surface 5a in contact with the space S2 communicating with the space S is sucked toward the space S, oriented, and fusion bonded to the inner wall surface 5a and wall 7 in, the port 2. The partition wall 7 suppresses that the face 5a in contact with the space S2 is sucked more than necessary to be oriented.
Patent JP-H10167204-A (JP)
Title: Automatic placing device of product onto tray
Inventor: ITO SADAAKI
IPC: B65B5/08
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To give an internal package to a product in a circular motion part of an endless conveyor and hold and transfer it at a linear motion part and smoothly put it in a tray. SOLUTION: Claws having a fixed claw 3 and a movable claw 4 are provided on a chain conveyor 1. The movable claw 4 is moved to the rear side by the rotary motion of a sprocket wheel 3 of the chain conveyor 1 and the claw is opened and a food is contained in the opened claw. Then, the movable claw is moved to the front side in the linear motion part to close the claw and hold the product. The claw holding the product is transferred to a tray and the product is released from the claw and put on the tray.