baber/WOPTO huggingface dataset:
Patent JP-S6018316-A (JP)
Title: Mandrel for manufacturing rubber hose
Inventor: ABE SHIYUNJI
IPC: C08L23/14
Filed: 1983-07-11
Abstract: PURPOSE:To obtain a flexible mandrel through which a rubber hose superior in physical properties (stability under load, durability, resistance to heat and releasability) can be manufactured, by constituting the titled rubber by making 4- methyl-1-pentene polymer contain specific polymer (oligomer). CONSTITUTION:One or more kinds of 2-70wt% chemicals among ethylene.alpha- olefin random polymer A whose ethylene content is 10-95mol% and x-ray crystallinity is 0-20%, pyropyrene.alpha-olefin (C4-10) random polymer B whose propyrene content is 50-80mol% and crystalline quantity of heat of fusion (differential scanning calorimeter method) is 0-80jule/g and oligomer C (it is desirable than Mn is 300-5,000 and Mw/Mn is less than 3) to be shown by an expression I [R is expression II and III (n) and (p) are integral numbers more than 0; (m) is either 0 or 1)] are made to contain in 4-methyl-1-pentene (co) polymer D, and a mandrel for manufacturing rubber hose is formed by making use of an obtained resin composite.
Patent JP-H08319680-A (JP)
Title: Sound insulating device
Inventor: KAKIMOTO HIROBUMI
IPC: G10K11/16
Filed: 1995-05-24
Abstract: PURPOSE: To make it possible to relax the sound generated by walking on a floor by connecting a plurality of vessels having an opening or a plurality of units which provide an opening chamber between the rear surface of a story floor and a ceiling on a board. CONSTITUTION: A board 6 and a plurality of vessels 7, which are laid out in the form of a flat plate on the board 6, are installed on a sound insulating chamber 3 and opposed to each other on a floor board 1 which uses the opening 8 of each opening vessel 7 as a sound source. Then, each opening vessel 7 is arranged to act as a vibration insulating material 5. For example, it is laid out on the board 6 by way of felt or butyl rubber. In addition, a foam or butyl rubber or the like which acts similarly as a vibration insulating material is laid out between each vessel 7. In this case, these boards 6 and vessels 7 are modulated on an unit basis. Each unit is installed between beams 4. Furthermore, each unit is connected with a connecting material 10 and a wood screw 11.  A sound absorbing material 12 is housed in each opening vessel 7 while a rear air layer 13 is installed between the bottom of the vessel and the sound absorbing material 12, which makes it possible to attenuate the sound which spreads in each vessel effectively.
Patent JP-S5749212-A (JP)
Title: Stationary induction device
Inventor: KUROSAWA TOMOE
IPC: H01F27/36
Filed: 1980-09-10
Abstract: PURPOSE:To reduce the size and the weight of a tank in a stationary induction device in which its body is displaced toward one side wall side from the center of two side walls faced with one another of a tank by forming magnetic clamps disposed at the upper and lower ends of a winding in U-shape and directing the opening of the clamps to the side wall side of longer distance. CONSTITUTION:A winding unit 10 forming a transformer and a tank 17 are so displaced toward one side that the distances become difference at both sides between the winding unit 10 and the tank 17, and an insulating cylinder 18 internally containing a tap changer at the large distance side is disposed in the vicinity of the winding unit 10. Magnetic clamps 24 disposed at the upper and lower ends of the winding unit 10 are formed approximately in U shape, and the opening 24a is directed to the large distance side. Further, both the rising units 24b, 24c extend at the ends to the vicinity of the push bolts 15, and the inside of the circular-arc- shaped bottom 24d is disposed in the vicinity of the tank 17 side from the bore of the winding unit 10.
Patent JP-H05322119-A (JP)
Title: Burner structure for combustion
Inventor: MITO SEIJI
IPC: F23D11/24
Filed: 1992-05-18
Abstract: PURPOSE:To obtain a burner structure in which a ceramic diffuser cone having excellent durability is mounted by fixing a jacket tube and the cone by a heat resistant fastener in which a curvature of a surface of the cone in contact with a periphery of a cylinder is equal to an outer diameter of the cylinder. CONSTITUTION:A burner for combustion has a diffuser cone part 11 and a cylinder 12 having an inner diameter of the same curvature as outer diameters of a diffuser cone 11 and a metal jacket tube 2. Diffuser cone members 10 of the divided cones 11 are placed on an outer periphery of the tube 2, and fixed by a clamping nut 3 through a heat resistant fastener 5 having the same curvature as that of an outer periphery 17 of the cylinder 12 of the cone 1 at a surface 21 of the cone 1 in contact with the cylinder 12. Thus, the divided members can vary similarly to the tube in coincidence with an expansion amount of the tube.
Patent JP-S5648297-A (JP)
Title: Removing agent for calcium oxalate type scale
Inventor: KOTAKE MASAYOSHI
IPC: C02F5/08
Filed: 1979-09-28
Abstract: PURPOSE: To improve the dissolving speed of scale described in the title without generation of NO gas unlike conventional method, by preparing removing agent described in the title by dissolving in water Al nitrate, or ferric nitrate, and sulfamic acid in a prescribed ratio to the nitrate.  
     CONSTITUTION: In the preparation of a removing agent for calcium oxalate type scale sticked to apparatus or wall etc., aluminum nitrate, or ferric nitrate, and 5W 300mol% sulfamic acid per 1mol nitrate are dissolved in water and is adjusted to a suitable concn., hereby generation of NO, NO 2  during the removal of the scale in prevented so as to prevent the precipitation of scale, the corrosion of apparatuses, and the rate of dissolution of scale is improved, the time required for removing scale is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5459675-A (JP)
Title: Counter feeder
Inventor: UCHIDA SHINPEI
IPC: B21D43/09
Filed: 1977-10-20
Abstract: PURPOSE: To make practicable the excution of emergency stop of a press machine when either a press machine or a counter feeder is out of order by providing a control circuit centering on the press machine and that centering on the counter feeder  in feeding a coil winding machine to the press machine.  
     CONSTITUTION: For a feed-length set-up value, a signal is sent from a press machine to a counter feeder. If a feed-finish signal is not sent within a certain time (feed unfinished 31) in a press master 30, or the counter feeder does not start operation (counter not started 32), emergency stop of the press machine is excuted. If the press machine is started with a signal from the counter feeder, or the press starts to carry out the second time operation for one feed (2nd operation starting 34 in press machine), emergency stop for the operation of press machine is excuted before the point of operation (according to R37). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5647237-A (JP)
Title: Reforming method for weld zone of ring body for composing chain
Inventor: MIZUMOTO YOSHIHIRO
IPC: B21L15/00
Filed: 1979-09-27
Abstract: PURPOSE: To exactly, simply perform the reforming work for the weld zone, by holding every one of the ring body for composing the chain at the specified position, and by eliminating the weld knuckle by the work of the integrated block body.  
     CONSTITUTION: A ring body 7 is set to the holder 12 in the middle of the guiding bed 10. A pair of block bodies 3, 3', are simultaneously advanced toward the center, and the straight zone 8 of the ring body 7 is put in the hollow groove 4 of the block bodies 3, 3'. Above this ring body 7 the block bodies 3, 3', advance and the weld knuckle 9 protruding from the surface of the ring body 7 is shaved off by the square edge 6 installed at the front end of the hollow groove 4, and the ring body 7 is pinched between the front ends of the block bodies 3, 3', and is formed into the flat sheet 9'. Next, one block body 3 goes back and another block body 3' goes forward; hereby, the flat knuckle 9' is perfectly eliminated from te ring surface. Hereupon, at the holder 12, the ring body 7 is fixed not to move by the pinching device. By the present method, the surface of the ring body after eliminating the knuckle is finished as beautifully as to be similar to the parent metal surface. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05143209-A (JP)
Title: Retractable optical-fiber connector for computer
Inventor: PAAMAA RAITO AGUNIYUU
IPC: G02B6/44
Filed: 1992-05-19
Abstract: PURPOSE: To provide a computer equipped with a totally new optical fiber connector means for connecting another computer to each kind of peripheral equipment such as a printer or a modem. CONSTITUTION: A computer is provided with a microprocessor means, memory means, and inputting/outputting(I/O) means, and the I/O means is provided with a housable optical connector assembly 15. The housable optical fiber connector assembly includes a rotatable spool 17 and paired optical fibers 19 which are taken up by this spool 17. Those fibers are optically connected to an optical electronic means (being a part of the I/O means) in the computer. The both ends of the optical fiber are a connector (push/pull type or the like) 37 connected to an optical type connector. The optical connector can be a part of each kind of peripheral equipment (modem and printer or the like), or another computer to which the pertinent computer can be connected.
Patent JP-S6112295-A (JP)
Inventor: HIYUNGU YU HASHIAO
IPC: C12P1/00
Filed: 1985-06-11
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-H04328553-A (JP)
Title: Photosensitive composition
Inventor: AKIYAMA TAKEO
IPC: G03F7/029
Filed: 1991-04-26
Abstract: PURPOSE:To obtain photosensitive composition for photosensitive lithographic printing plate having an excellent exposure visible picture property even at lowly illuminant exposure by incorporating dyestuff having a specified structure. CONSTITUTION:This photosensitive composition is incorporated a dyestuff having a structure shown in formula 1. In formula 1, R1 or R2 is hydrogen atom or alkyl group having >=2C, R3-R6 are alkyl group, alkoxyl group, aryl group, or heterocyclic group which has >=3C and may be same or different each other when at least one of R1 and R2 is hydrogen atom, and are alkyl group, alkoxyl group, aryl group or heterocyclic group which has >=2C and may be same or different each other when both of R1 and R2 are alkyl group having >=2C, and X<-> is anion of an inorganic acid or an organic acid.
Patent JP-H11326339-A (JP)
Title: Testing instrument for use in diagnosis automatic analyzing apparatus
Inventor: IWATA KENJI
IPC: G01N33/50
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a testing instrument which can prevent a cross contamination among measurement items or specimens and measure with a higher sensitivity. SOLUTION: Test pieces 4 each holding a measurement reagent are accommodated in a plurality of recesses 3 formed continuously via a distance. An opening of the recesses 3 is covered with a mesh 2, etc., or covered so that it can be opened at a measurement time. Accordingly, a humor specimen (except urea) in the recess 3 can be isolated from a humor specimen in the other recesses, whereby a cross contamination is prevented. The recess 3 is preferably formed to be recessed in a plate-like or sheet-like body.
Patent JP-H10311573-A (JP)
Title: Air purifier
Inventor: ZUSHIDA JUNKO
IPC: F21V33/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an air purifier simply arranged at a ceiling. SOLUTION: An air purifier 20 comprises an annular frame body 1; an upper plate 4 placed at an upper opening 2 of a frame body 1 with a peripheral region A brought into an empty state; a motor fan 7 disposed at the internal part of the frame body 1 and on the under surface side of the upper plate 4; a bottom plate 11 disposed in a manner to be disposed below the motor fan 7 by a leg lever 8 disposed on the under surface of the upper plate 1 and closing a lower opening 10 of the frame body 1; and a filter 12 laid on the bottom plate 11. Lower air sucked by the motor fan 7 through the intake hole of the bottom plate 11 with a power source for the motor fan 7 supplied through a ceiling electric lamp wiring 15 passes though the filter 12 for purification and is discharged to above from a peripheral edge region A of the upper opening 2 of the frame body 1.  Additionally, an illumination apparatus is mounted on the ceiling electric lamp wiring led out to the central part of the bottom plate 1.
Patent JP-S5977496-A (JP)
Inventor: FUORESUTO SHIYURAGO MOZA
IPC: G10L13/06
Filed: 1983-07-12
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-S6326526-A (JP)
Title: Device and method of confirming position of independent underground excavator
Inventor: ARUBAATO DABURIYUU CHIYOO
IPC: G01V3/26
Filed: 1987-05-22
Abstract: A method of and apparatus for locating the position of a boring device (40) within the ground with respect to a particular reference location along an above ground path (37) directly over the intended course to be taken by the boring device (40) utilize an electromagnetic field which is emitted from the boring device (40) and an above-ground apparatus for simultaneously sensing the strength of the field at a plurality of distinct sensing points (5a and 5e). The sensing points are selected so that the apparatus never has to leave the path directly above the boring device's intended course to locate the boring device, even if the latter deviates laterally from the path.
Patent JP-H07309391-A (JP)
Title: Container for use in shipment
Inventor: SEKIGUCHI KATSUMI
IPC: B65D88/12
Filed: 1994-05-16
Abstract: PURPOSE:To contrive the total weight reduction of a container by a method wherein the side walls, end walls and roof of the container is made adaptable to panel containerization and the side walls are made bearable to the load resulting from the container stacking. CONSTITUTION:Each side wall 12 is made up of a side wall frame 31 consisting of roof rails each of which has a flange 34 directed outwardly in the direction vertical to the side wall surface, bottom side rail members 32 and 33 and front and rear corner post members 35 each of which has a flange 36 directed outwardly in the direction parallel to the side wall surface, a plurality of load distributing ribs 37 fixedly secured between the roof rails and between the bottom side rail members 32 and 33 at suitable spaces in the longitudinal direction and a side wall plate 39 fixedly secured to the side wall frame 31.
Patent JP-H06332626-A (JP)
Title: Disk device and disk control method
Inventor: FUJII KEIMEI
IPC: G06F3/06
Filed: 1993-05-27
Abstract: PURPOSE:To realize a high speed operation of the disk device by shortening an access pitch, and also, to provide a multi-port disk device by the same technique. CONSTITUTION:In the disk device, many drives 112 are provided, and by collecting these drives 112 several pieces each, plural drive groups 111 are made, and an access controller 105 and an access destination allocating processor 118, and connection changeover switches 116, 117 are provided between a higher rank I/F 103 and a lower rank I/F 104 in a disk controller 102, so that an access is allocated to these plural drive groups 111. By varying timely a connecting relation of a host device and the group 111 of the lower rank side by the connection changeover switches 116, 117 under the control of the access destination allocating processor 118, allocation of the access is realized, and also, by increasing the connecting destination of the higher rank side under the same mechanism, a multi-port disk device is realized.
Patent JP-S5921753-A (JP)
Inventor: SUZUKI HAJIME
IPC: D03D51/00
Filed: 1982-07-21
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-H08297532-A (JP)
Title: Portable terminal device
Inventor: YAMAMOTO HIROMASA
IPC: G06F15/02
Filed: 1995-04-26
Abstract: PURPOSE: To provide a portable terminal device which can surely input and is easy for user to use by equipping the device with a keyboard which is normally folded and expanded at the time of use. CONSTITUTION: A keyboard part 7 is normally covered with a cover, which is opened at the time of use. A liquid crystal display part 3 is provided on the internal surface of the cover. The keyboard 7 is made of polyvinyl chloride, etc., and a folding type, which is folded, for example, sixfoldly. To expand the keyboard 7, air is blown in the air charging hole 9 of the keyboard part 7 with an attached portable cylinder or by mouth. Consequently, the keyboard part 7 expands almost to the size for normal use and the respective keys 11 projects by the charging of the air. A pressure sensing element 13 is provided at the bottom part of each key 11 and the air is charged in the key 11. When the key 11 is pressed, the pressure sensing element 13 detects an increase in the pressure in the key 11 to detect the key 11 being pressed.
Patent JP-H08294591-A (JP)
Title: Sewing machine for both side edge parts of long-length object
Inventor: YAMANAKA KAZUTOSHI
IPC: D05B25/00
Filed: 1995-04-25
Abstract: PURPOSE: To cut off both side edge parts of the thick part of a towel original roll or the like provided with the thick parts at intervals in a longitudinal direction so as to thin them off, to neatly fold both side edge parts in three and to sew them in a sewing machine for folding both side edge parts (selvages) of a long-length object such as the towel original roll or the like. CONSTITUTION: While the towel original roll A provided with a thin part and the thick part a1 is carried in the longitudinal direction by a feeding means, when a thick part detection means 31L detects the thick part a1, a thick part both-side-edge cut-off means 22L is driven so as to move closer. Then, when it is confirmed that the thick part a1 reaches the both-side-edge cut-off means 22L from the output of a rotary encoder, the both-side-edge cut-off means 22L is brought further closer to the thick part a1 by a moving means and thins out the thick part a1. Thereafter, the already thinned selvage (a) of the thick part a1 is folded in three by the cooperation of a spiral guide 25L and a cloth presser 40 and a part folded in three is sewn by a flat sewing machine 26L.
Patent JP-H06338796-A (JP)
Title: Receiver
Inventor: MUTO HIROYASU
IPC: H03M1/18
Filed: 1993-05-27
Abstract: PURPOSE:To perform demodulation and decoding with high accuracy by accumulating a reception signal in a memory after amplifying by different amplification factors by plural amplifiers and converting to digital values, detecting the maximum amplitude value by a maximum amplitude detection circuit, detecting a system by high amplification factor by a comparator, and outputting a control signal to a selector. CONSTITUTION:The plural amplifiers 2-1 to 2-n which amplify the reception signal by the different amplification factors, plural A/D converters 3-1 to 3-n which convert an amplified reception signal to a digital value, respectively, plural memory 4-1 to 4-n which store an outputted digital value, and the maximum amplitude detection circuits 5-1 to 5-n which detect the maximum amplitude value of the digital values outputted from the plural A/D converters are provided with. The comparator 6 compares output from the plural maximum amplitude detection circuits with a saturation level, and the selector 7 outputs by selecting data stored in the plural memory by the control signal outputted from the comparator 6. A signal processing part 8 performs the demodulation and the decoding based on the data.
Patent JP-H11319419-A (JP)
Title: Filter cloth for filter press
Inventor: KANEKO KOZO
IPC: B01D25/12
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent a filter cloth extending bar material from falling off from a filter cloth, and also to facilitate the operation for taking in/out the bar material. SOLUTION: In this filter cloth for a filter press, a filter cloth extending bar material is fitted to each lower edge of filter cloth 10 for covering both the front and rear filter surfaces of a filter plate. In this case, along each lower edge of the filter cloth 10, a bar-housing bag part 11 is disposed, and both the end edges of the bar material-housing bag part 11 are closed, and also on the upper side of the bar material-housing bag part 11 and near at least one closed part 11a, an open part 12 for inserting the filter cloth-extending bar material is formed turned toward the center in the width direction of the filter cloth.
Patent JP-S62283561-A (JP)
Title: Nickel electrode for alkaline secondary cell
Inventor: MIAMA NAONOBU
IPC: H01M4/52
Filed: 1986-05-30
Abstract: PURPOSE:To simplify the manufacture, to reduce the manufacturing cost, and to increase the density of electrical capacity, by specifying the range of the particle diameter of an active substance to be used. CONSTITUTION:The particle diameter of an active substance to be used is specified 40mum or more and less than 150mum. When the particle diameter is larger than 150mum, the surface area of the active substance is made larger, resulting in an insufficient attaching effect by a normal amount of using the sulfonation EPDM, the strength of the electrode is reduced, and the active substance is dropped out owing to the repeating charge and discharge cycles. On the other hand, when the particle diameter is less than 40mum, the surface area of the active substance is smaller, a strong insulating membrane is produced over the surface of the active substance consequently resulting in a drop of electron conductivity of the electrode, and, the charge efficiency and the heavy load discharge property are reduced. Moreover, the amount of the active substance shall be made so that 90 wt% or more of the active substance are within such a particle diameter range.
Patent JP-H10310419-A (JP)
Title: Production of amorphous aluminum silicon oxide fine hollow bead
Inventor: NAKAZAWA HIROMOTO
IPC: B01J2/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To conveniently mass-produce the high-purity fine hollow bead by bringing a waterless org. solvent dissolving aluminum alkoxide and silicon alkoxide into contact with moisture, allowing hydrolysis to proceed slowly and depositing a fine amorphous aluminum silicon oxide having a cavity inside. SOLUTION: Aluminum alkoxide and silicon alkoxide are dissolved in a waterless org. solvent such as n-hexane, dodecane, benzene and toluene to obtain a soln. The moisture in the air or vaporized steam is dripped in the soln. in minute amts. to allow hydrolysis to proceed slowly, and an amorphous aluminum silicon oxide fine hollow bead as an inorg. nanoballoon new material consisting of a fine deposit having a cavity inside, having <=10 nanometer outer diameter and composed essentially of aluminum, silicon and oxygen is obtained.