baber/WOPTO huggingface dataset:
Patent JP-S57167796-A (JP)
Title: Removing and recovering method for phosphorus in waste water
Inventor: HIROOKA EIJI
IPC: C02F3/12
Filed: 1981-04-07
Abstract: PURPOSE: To recover P from org. waste water contg. P components in parallel with the purification of the waste water by purifying the waste water through a biological treatment, maintaining the P components incorporated into the sludge in an anaerobic state and releasing the same into a soln.  
     CONSTITUTION: Org. waste water contg. phosphates is subjected to an activated sludge treatment, whereby org. materials are removed therefrom; at the same time, the phosphates contained therein are incorporated into the sludge. This sludge is settled and separated. The supernatant is released to the outside of the system. The sludge is separated to return sludge and excess sludge. Part or the whole of the return sludge is concd. to ≥1.5% sludge concn. and is fed into an anaerobic phosphorus releasing tank. In the phosphorus releasing tank, the P in the sludge is released when the sludge is agitated, whereby the supernatant of high P concn. is obtained. The P is recovered by a known method from this supernatant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06266347-A (JP)
Title: Image information processor
Inventor: SAKAMOTO TATSUYA
IPC: G06F3/048
Filed: 1993-03-12
Abstract: PURPOSE:To display an optional number of images that an operator instructs on an image display device in array of plural images at the same time. CONSTITUTION:When the operator instructs of an optional number of images among images 401-408, an image processing control part varies the size of the original images according to the number of the images (the images are rotated according to whether they are displayed laterally or longitudinally long), so that the images are displayed as shown by 409-411. The figure 409 shows that two longitudinally long images are displayed at the same time, 410 shows four simultaneously displayed images, and 411 shows eight simultaneously displayed images. Only the head pages of different documents can be displayed at the same time and 2nd and succeeding pages of only an optional document can be turned over.
Patent JP-H10230501-A (JP)
Title: Manufacture of three-dimensionally floating up flat surface wooden plate-like material
Inventor: TAKEUCHI HISAYA
IPC: B27D5/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent warpage and crack from developing by alternately arranging slender plates, which are obtained by cutting respectively by arbitrary widths a rectangular plate-like laminated lumber, in which fiber directions are pasted obliquely with respect to the longitudinal direction of the plates, and a rectangular laminated lumber, in which fiber directions are pasted symmetrically with those of the above-mentioned plate-like laminated lumber, so as to bond their side face together. SOLUTION: First slender plates 1A3 and second slender plates 1B3 are obtained by cutting respectively by arbitrary widths a rectangular first plate-like laminated lumber, in which plate materials are pasted under the condition that their fiber directions are oblique to the longitudinal direction of the laminated lumber, and a rectangular second laminated lumber, in which plate materials other than those employed in the first plate-like laminated lumber are pasted under the condition that their fiber directions are symmetrized with those of the first plate-like laminated lumber. By alternately arranging the first slender plate 1A3 and the second slender plate 1B3 with one another and bonding their side faces together through adhesive, a three-dimensionally floating up arrow-feather patterned flat surface wooden plate-like material 1 is obtained.  Thus, not physical disorder feeling is developed to grain pattern. In addition, warpage and crack can be suppressed from developing when the plate-like material is put under severe environmental conditions.
Patent JP-S63219431-A (JP)
Title: Feeder device for vehicle
Inventor: NAKANISHI TARO
IPC: H02G11/00
Filed: 1987-03-07
Abstract: PURPOSE:To relieve a tension exerted on an electric cable and to improve reliability by reduction of an installation cost and provision of an increased life, by a method wherein an electric cable to interconnect connection terminals on the ground side and the vehicle side is stretched around free pulleys. CONSTITUTION:Connection terminals 12 and 12' on the vehicle are mounted to two vehicles 3 and 3' which are reciprocated in a reverse direction to each other in a state to be coupled to a steel cable 7 wound around a drive car 5. Meanwhile, two connection terminals 9 and 9' on the ground are situated between the drive vehicle 5 and each of the reciprocation turning points of the vehicles 3 and 3'. Two free pulleys 10 and 10' are movably disposed to the vehicles 3 and 3', respectively, and two electric cables 8 and 8' having flexibility are stretched around the free pulleys 10 and 10', and are connected to the connection terminals 9, 9' and 12, 12', respectively. The two free pulleys 10 and 10' are intercoupled through a flat pulley 13, mounted on the ground side, by means of a steel cable 14, and the electric cables 8 and 8' are held in a stretched state.
Patent JP-S59179891-A (JP)
Inventor: SAITOU TAKESHI
IPC: D07B3/00
Filed: 1983-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05253105-A (JP)
Title: Vacuum cleaner
IPC: A47L9/00
Filed: 1992-03-11
Abstract: PURPOSE:To prevent a dust cover from being detached from a turning shaft due to a shock, etc., at the time of opening the dust cover, in the vacuum cleaner having the dust cover whose upper part is openable. CONSTITUTION:This vacuum cleaner is constituted so that a turning stopper 25 for controlling turning at the time of opening a dust cover 12 is formed integrally in the vicinity of a dust cover turning shaft 13 provided in the upper part body 11 for holding the dust cover 12 so as to be freely turnable, the dust cover side wall 16 receiving face of the turning stopper 25 is formed as the face inclined in front of the dust cover turning shaft 13, and turning is controlled by the turning stopper 25 so that the dust cover side wall 16 face is pressed against the dust cover turning shaft 13 side along the inclined face 26.
Patent JP-H0847497-A (JP)
Title: Medical treatment needle which is used for ultrsonic wave image formation,and method to improve visibility or degree of clearness of said needle against ultrsonic wave
Inventor: JIYON FURANSHISU KOTSUKUBAAN
IPC: G10K11/22
Filed: 1995-03-13
Abstract: PURPOSE: To provide a medical needle for use in an ultrasonic imaging and a method to enhance the visibility and definition of the needle ultrasonic waves. CONSTITUTION: A medical needle 1 to be pierced into a body tissue 10 is equipped with a converter 7 which is substantially and mechanically isolated from the needle but is connected to a fluid part within the needle by way of a flexible tube. It is so structured that a longitudinal vibration is generated in the fluid part. By this vibration, the visibility and definition of the leading end 31 of the needle for Doppler ultrasonic imaging is enhanced. An image 13 of the leading end of the needle is displayed on the screen 12.
Patent JP-H10253479-A (JP)
Title: Pressure or differential pressure transmitter
Inventor: FUKAI WATARU
IPC: G01L19/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a pressure or differential pressure transmitter that has high output stability by relieving a heat sensitive element and a center diaphragm of the influence of tightening of pressure receiving flanges, etc. SOLUTION: A sensor block 1, a center diaphragm block 2, pressure inlet pipes 5, 6, 7, 8, and an electric circuit 9 are enclosed in a housing 10, and liquid isolating diaphragm blocks 3, 4 are secured to one side of the housing 10. Therefore, a pressure sensitive element 17 and a center diaphragm 22 are made to be not affected by the tightening forces of locking bolts 36, 37 locking pressure- receiving flanges 11, 12.
Patent JP-S62213917-A (JP)
Title: Steel pipe cutting-beveling machine and edge preparation method
Inventor: NAKAJIMA HIROSHI
IPC: B23D21/00
Filed: 1986-03-12
Abstract: PURPOSE:To aim at improvement in efficiency in making cutting and beveling performable only once setting a workpiece, by attaching each pair of pipe cutters and groove cutters slidably in a surface orthogonal with a link plate being supported free of rotation. CONSTITUTION:A link plate 1 at the center of a body is supported from four sides by plural rollers and driven clockwise or counterclockwise as far as 180 deg.. And, a column inserting hole 5 is installed in the shaft center, while a cruciform groove 6 interconnecting this hole 5 is installed in each radial direction, and a guide rail 7 consisting of a slide way is formed at both sides of this groove. Each pair of pipe cutter heads 8 and groove cutter heads 9 being opposed to each other are fitted in the groove 6 and the rail 7 and slidably installed in an axial direction within the same plane. When a column is inserted into the inserting hole 5 and clamped, these paired pipe cutter heads 8 are slidden each inward by a hydraulic system 10, thus the column is cut off. Next, a clamp mechanism is moved to some extent whereby a cutting surface is opened as far as the specified width, and an edge preparation head is slidden so that the cutting surface is subjected to edge preparation. Thus, since cutting and beveling both are performable at the same place, efficiency is improved.
Patent JP-S60196843-A (JP)
Title: Recognizing device of voice
Inventor: MIYATAKE MASANORI
IPC: G10L15/00
Filed: 1984-03-19
Abstract: PURPOSE:To provide the titled device with a general purpose by selecting ''kana'' (Japanese syllabary)/''kanji'' (Chinese character) converting code generated in accordance with a switch for switching a monosyllable voice input mode and a word voice input mode out of plural previously fixed codes. CONSTITUTION:The monosyllable voice input mode and the word voice input mode are prepared and any one of these modes is selected in accordance with the position of the switch. Voice input from an unshown microphone is extracted at its feature and discriminated at its voice in accordance with each mode and outputted to an unshown external sentence forming device. When a mode changing switch 3 is turned to the word voice input mode side, a switch signal detecting part 11 detects the switching and outputs a strobe signal. A ''kana''/''kanji'' converting signal COM can be set up to an optional code by changing each bit setting position of a setting switch 12, and when said strobe signal is turned to L, the code is generated.
Patent JP-H09219568-A (JP)
Title: Electronic part manufacturing substrate
Inventor: NAKAMURA NOBUYUKI
IPC: H05K1/11
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic manufacturing board capable of facilitating the correspondence to the manufacture of electronic parts in carious specification using a specific carrier system as well as performing the final inspection step easier. SOLUTION: This electronic part manufacturing board is provided with a pair of support frames in parallel opposite to each other at a specific internal and a plurality of unit printed boards integrally formed through the intermediary of connecting pieces 5 to be arranged in the same mode at a specific interval between the pair of support frames 2. Simultaneously, the common wiring patterns 12 prolonged from a plurality of terminal pads 8b collectively arranged in specific positions on respective printed boards are drawn around the support frames 2 through the intermediate of the connecting pieces 5 to be commonly conducted to the common wiring pattern 12 thereby enabling the common terminal parts for inspection to be formed on the support frames 2.
Patent JP-2000250106-A (JP)
Title: Jack device and electronic equipment
Inventor: WASHIZU YOICHI
IPC: G03B15/05
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a jack device which does not require a troublesome working stage that the position of a terminal member for connecting a lead wire or the like, is fixed at a specified position or that such the position is detected by providing the terminal member having metallic pieces plurally formed along the periphery of a base part. SOLUTION: The terminal pieces exist at plural positions around the shaft of a jack main body 41 (along the periphery of the base part 45a). Therefore, the terminal piece for connecting the lead wire is necessarily positioned at a proper position by one regardless of the rotating position of a shaft part 42. By screwing the main body 41, necessary relative positioning is easily realized, because a hole part 31a of a housing 31 and a hole part 39a of a decorative panel 39 are arranged at positions where they are just superposed. Therefore, the troublesome working stage that such a position is detected is omitted and production efficiency is enhanced.
Patent JP-H05135530-A (JP)
Title: Magnetic disk device
Inventor: ARIKAWA YOSHIHIRO
IPC: G11B21/22
Filed: 1991-03-18
Abstract: PURPOSE:To prevent destruction of a magnetic disk even when a large impact is acted upon the magnetic disk device which is referred to such a magnetic disk device that a track of a desired magnetic disk is accessed by driving a head arm fitted with a head via a spring arm at the tip part and read/write of data is performed on the above magnetic disk. CONSTITUTION:The device is so constituted that the spring arm 12 is provided with a projecting part 15 to be extended to the periphery of the magnetic disk 14 when the head 13 is positioned in the outermost circumference of the magnetic disk 14, and an ascending/descending part 16 for moving up and down the projecting part 15 is provided on the outer side of the magnetic disk 14.
Patent JP-S59179080-A (JP)
Title: Plasmid ptp1101
Inventor: KOUNO MEGUMI
IPC: C12N15/00
Filed: 1983-03-29
Abstract: PURPOSE:Novel plasmid pTP1101 having a specific cleavage point map of restricted enzyme, about 4.3 megadalton, good handleability, and two markers of tetracyclin resistance and chloramphenicol resistance. CONSTITUTION:(A) Plasmid pTP separated from Bacillus subtilis 168LMAH 761222 [FERM-P-6972] which is transformed with plasmid pTP10 (having about 30.4+ or -2.7Md, tetracyclin resistance, and chloramphenicol resistance) separated from Corynebacterium xerosis M82B[FERM-P-6971] and (B) plasmid-pNS1 separated from Bacillus subtilis RM125(pNS1)[FERM-P-7008] are scissored with restricted enzyme Hind III, ligated with T4 ligase, so that a fraction (1.5Md) derived from pNSi and a fraction (2.8Md) derived from pTP11 are bonded, to give plasmid pTP1101 having a cleavage point map of restricted enzyme shown by the figure.
Patent JP-H02231676-A (JP)
Title: Distributed data base system
Inventor: MURANAGA MIHO
IPC: G06F17/30
Filed: 1989-03-06
Abstract: PURPOSE:To enable efficient data base processing by generating the copy of data when it is judged by the monitor of access frequency in a site to store the data that the generation frequency of a request to refer the data is high and executing copy communication to a user site. CONSTITUTION:In a site 1a to present the data, an access command is received and the frequency of the reference request and the updating frequency of the data are monitored by a monitor 14 concerning the outputted data. According to these frequency information, the copy of the data is prepared and transmitted to a site 1b having the high referring frequency. Then, it is controlled whether the data are obtained in the site or not. In such a way, the copy is prepared concerning the data having the high reference frequency and the copy data are obtained in the site for which the generating frequency of the reference request is high. Thus, reference efficiency can be made enough high and the data base processing can be advanced efficiently.
Patent JP-S60197870-A (JP)
Title: Vapor deposition device
Inventor: MORIBE MINEO
IPC: C23C14/24
Filed: 1984-03-19
Abstract: PURPOSE:To provide a vapor deposition device which enables formation of a thin film a stable vapor deposition rate by providing a shutter which blocks temporarily the scattering of a material to be evaporated to a sample and a means for moving a net provided in order to unify the particles of the material for vapor deposition and renewing the same during the vapor deposition treatment. CONSTITUTION:This vapor deposition device is constituted of a vacuum vessel 1, a crucible 2 contg. a material 3 to be vapor-deposited, a film thickness gage 4, a shutter 5, a shielding plate 6, a net 7, a revolving shaft 8 feeding and receiving the net 7, rollers 9 and a mechanism 10 for supporting a sample substrate 11. The net 7 made of, for example, a stainless steel having 200 mesh, 50mm. width and 1m length is mounted on the delivery side of the shaft 8 and the front end thereof is wound to the winding side of the shaft 8 via the roller 9. Ni contained in the crucible 2 as the material 3 to be vapor-deposited is heated and the vapor deposition rate is measured by the page 4. While the net 7 is moved at a prescribed speed, the shutter 5 is opened to make vapor deposition on the substrate 11, thus forming the Ni film deposited by evaporation. As a result, the grains of the material to be vapor-deposited to be a cause for the lump defect of the film deposited by evaporation are effectively prevented and the decrease in the vapor deposition rate owing to clogging of the net is prevented. The film deposited by evaporation to have the uniform structure is thus obtd.
Patent JP-H03253486-A (JP)
Title: Structure of disposing brake hose of motorcycle
Inventor: TAKI NORIO
IPC: B60T17/04
Filed: 1990-03-05
Abstract: PURPOSE:To reduce thermal effects on a brake hose and prevent the brake hose from interfering with small stones etc., by extending the brake hose along a body frame from a master cylinder, and further extending the brake hose along a rear fender, and connecting the brake hose to a rear wheel brake. CONSTITUTION:A brake hose 80 for braking rear wheels 23 is held by engagement with the respective locking portions 28b and 28c of the outer and inner faces of a rear fender 28 and is not disconnected from the rear fender 28. The brake hose 80 is disposed above and separate from a unit swing engine 20 and is extended above the rear fender 28 and is also separate from a mafler 32 and is therefore affected less by heat from the engine 20 and the mafler 32. Because the brake hose 80 is disposed higher than the engine 20 and is extended above the rear fender 28 and connected to a caliper 82, the brake hose 80 is safe from obstacles such as small stones while the motorbicycle is driven.
Patent JP-H05253916-A (JP)
Title: Ceramics structural body and its production
IPC: B01J35/04
Filed: 1992-03-12
Abstract: PURPOSE:To obtain a ceramics structural body which has the degree of freedom in a shape and also is strong in mechanical strength by forming at elast one piece of notch in a ceramics sheet and matching the notch of the other side of ceramics sheet with the notch of one side of ceramics sheet to combine the respective ceramics sheets. CONSTITUTION:A notch 2 having required number and size is formed in a cut ceramics sheet 1. Since the ceramics sheet 1 is in a state before being sintered, the notch 2 is easily formed life paper by scissors and a cutter knife. Then the respective ceramics sheets 1 formed with notchs 2 are combined by matching the notch 2 of the other hand of ceramics sheet 1 with the notch 2 of one side of ceramics sheet 1. An adhesive 3 is applied to the matched part. When mechanical strength is required as a catalytic carrier, the inorganic adhesive such as a clayey or ceramic binder is used, heated and sintered. A ceramic structural body is obtained by repeating the above work.
Patent JP-S59181073-A (JP)
Title: Manufacture of josephson integrated circuit device
Inventor: MOROHASHI SHINICHI
IPC: H01L39/24
Filed: 1983-03-31
Abstract: PURPOSE:To form a uniform insulating film on a plurality of tunnel insulating film forming portions by disposing and plasma oxidizing a conductive layer on the insulating film around the tunnel insulating film forming portions formed on a substrate. CONSTITUTION:An oxidized silicon layer 27 is selectively formed on a base electrode 26, and a photoresist layer 28 having a hole pattern for forming upper electrode is formed on the layer 27. Then, a metal layer 29 is formed on the portion except the hole for the electrode. Then, the surface of the electrode 26 is plasma oxidized to form a tunnel insulating film 30. Subsequently, the upper electrode material is covered on the film 30 and the layer 28, the layer 28 and the layer 29 are removed to form an upper electrode 31.
Patent JP-S52145495-A (JP)
Title: Preparation of maleic anhydride half ester copolymers
Inventor: KUDOU ETSUSABUROU
IPC: C08F8/00
Filed: 1976-05-10
Abstract: PURPOSE: To prepare a malic anhydride half ester copolymer effectively in a short period of time, by reacting a copolymer of maleic anhydride and α-olefin hydrocarbon with an alcohol in the presence of a strongly acidic solid acid catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57169018-A (JP)
Title: Heating method of metallic material
Inventor: NAKADA TSUYOSHI
IPC: C21D1/52
Filed: 1981-04-08
Abstract: PURPOSE:To efficiently heat a lot of heating parts rquired, at the same time without deteriorating the working environment, by utilizing high energy which gunpowder has, placing the gunpowder on the surface of a metal, and burning it. CONSTITUTION:In case of bend-working and straightening work by linear heating of a steel plate, etc., and preheating, annealing, etc. for welding, gunpowder  is placed on necessary heating parts. As for the gunpowder, for instance, gunpowder which is capable of exploding but is not detonated, and also has a delayed combustion property to some extent and durability, such as black powder,  solvent powder and ballistite is used. Radiation of combustion heat of gunpowder  is prevented by covering the surface of the placed gunpowder with a glass fiber  material such as glass wool, etc. Ignition to the gunpowder is executed by use  of an igniting device provided with a timer.
Patent JP-2000250799-A (JP)
Title: Copied file management system
Inventor: OKADA HIDEAKI
IPC: G06F12/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To make contents of a shared file to be copied into plural computer systems equal to each other. SOLUTION: This system is provided with an updation file checking-in means 106 and an updation file checking-out means 107 which perform check-in and check-out of a user file 101 to a repository database 102. An updation information recording means 103 registers the change information of the file 101 with the database 102. An updation information transmitting and receiving means 104 receives updation information from other computer systems, and an updation applying and collision solving means 105 performs the application of the received updation information and collision conclusion.