baber/WOPTO huggingface dataset:
Patent JP-S6369508-A (JP)
Title: Reverse-osmosis membrane concentrator
Inventor: TAKADA KAZUHARU
IPC: B01D61/10
Filed: 1986-09-11
Abstract: PURPOSE:To reduce the shutdown time necessary for totally replacing a raw liq. to be concentrated with a fresh one and to reduce cost, by using a vertical closed tank, and connecting an injection pipeline for the raw liq. to be concentrated to the upper part of the tank and a discharge pipeline for the liq. concentrate to the lower part of the tank in the title batch reverse-osmosis membrane concentrator. CONSTITUTION:The vertical closed tank 9 is used, and the injection pipeline 5 for the raw liq. to be concentrated is connected to the upper part of the closed tank 9 and the discharge pipeline 8 for the liq. concentrate to the lower part. Consequently, the fresh raw liq. to be concentrated injected from the injection pipeline 5 is not practically mixed with the liq. concentrate discharged from the discharge pipeline 8 due to the difference in sp.gr., and forms a separate layer. As a result, only the concd. liq. concentrate can be rapidly discharged from the discharge pipeline 8. Accordingly, the shutdown time necessary for the total replacement can be reduced, and the amt. of the raw liq. to be concentrated necessary for the total replacement can also be reduced.
Patent JP-S60222320-A (JP)
Title: Sliding roof structure for vehicles
Inventor: NIWA TOSHIAKI
IPC: B60J7/04
Filed: 1984-10-12
Abstract: PURPOSE:To efficiently utilize a space form in the underside of a roof and avoid narrowing a head clearance as well as to make the roof height so as not to be yet higher, by displacing a guide at the on-off body side more to the central side in a car width direction than a guide at the body side. CONSTITUTION:A roof 1 and an on-off body 2 are formed in bent so as to make a central part in a car width direction higher than both end parts in the car width direction, and at both sides of the underside of the on-off body 2, a pair of roof side sub-guide rail 14 having a guide part 13 are extendedly installed. A main guide rail 21 extendedly installed on a frame member 15 of roof lining 6. On the other hand, a frame side sub-guide rail 41 is as well installed on the same axis of an arm part 25 of a window deflector 24, while the guide rail 14 is set up in a way of displacing this rail 14 more to the car width direction central side than the guide rail 41. With this constitution, coupling devices including a rear slide stay or the like are arrangeable inside a large space.
Patent JP-S6372984-A (JP)
Title: Fluid controller
Inventor: NISHIMURA RYUTARO
IPC: F16K41/12
Filed: 1986-09-11
Abstract: PURPOSE:To make the recessed space of a body small and facilitate a fluid flow by fitting a disc to the intermediate part of a diaphragm and omitting a return spring. CONSTITUTION:A disc 4 is made of a metal weldable to a diaphragm 3 and the small bore part thereof is inserted upward in the boss 14 of the diaphragm 3, thereby mating the large bore part with the boss 14. Thereafter, the mating part is welded for connecting the disc 4 to the diaphragm 3 in an air-tight condition. When a handle 21 has been turned, a stem 20 concurrently turns and a diaphragm pusher 19 is screwed down. Consequently, the intermediate part of the diaphragm 3 and the disc 4 come down and a disc packing 18 comes near a seat 7, thereby reducing gradually a fluid flow rate on the way from an inlet 8 to an outlet 9 and finally choking the flow for a complete close condition.
Patent JP-H0497045-A (JP)
Title: Fixture of partition panel
Inventor: KURITA KAZUKI
IPC: E04B2/82
Filed: 1990-08-13
Abstract: PURPOSE:To facilitate mounting work by providing bases fixed along the interior surface and a pair of sides to hold the ends of panels arranged to both sides thereof, fixing one side to the base and, at the same time, making it possible to open and close the other side. CONSTITUTION:Bases 15 of a fixture 11 are nailed to a floor 12 and a ceiling 13 with nails 23, and the other side 18 is pushed down to the floor 12 to keep it in a state of opening. Then, after partition panels 14 are arranged to the bases 15, the other side 18 is turned upward to close, and it is brought into contact with the side of the panel 14 to hold the ends 16A and 16B of the panels. Then, after nails 23 are driven to the ends 16A and 16B of the panels 14 from the side of the other side 18, projections 22 of baseboards 20 are interlocked with groove sections 21 of the sides 17 and 18 to mount the baseboards 20 to the partition panels 14, and the baseboards 20 are mounted to one side 17 as well. According to the constitution, the mounting work can be simplified.
Patent JP-H1036510-A (JP)
Title: Electric part and its production
Inventor: YAMAKAWA KIMIO
IPC: H01L23/31
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electric part excellent in reliability by coating an electric element with a specific silicone cured material irradiated with ultraviolet rays so as to sufficiently and integrally bond the cured material to a sealing resin cured material applied to the cured material. SOLUTION: The surface of a silicone cured material obtained by curing an addition reaction curing type silicone composition comprising (A) a silanol group containing organosiloxane, (B) a mixture of an epoxy group-containing alkoxysilane and/or (C) an organosiloxane having an average unit formula shown by the formula (R<1> is an epoxy group-containing monofunctional organic group; R<2> is a monofunctional hydrocarbon; R<3> is H or a 1-4C alkyl; (a), (b) and (d) are each a positive number; (c) is 0 or a positive number) is irradiated with ultraviolet rays. An electric element is coated with the silicone cured material and a sealing resin cured material is integrally applied and bonded to the surface of the silicone cured material to give the objective electric part excellent in reliability.
Patent JP-H0749439-A (JP)
Title: Optical fiber cable
Inventor: ICHIGE HIROSHI
IPC: G02B6/44
Filed: 1993-08-06
Abstract: PURPOSE:To provide an optical fiber cable capable of increasing the number of optical fibers, realizing a lighter weight and satisfactory flexibility, and having excellent durability, corrosion resistance and weather resistance. CONSTITUTION:In an optical fiber cable having a tension member 1 in the center, a plurality of reinforcing pipes 2 enclosing optical fibers 3 arranged on its outer circumference; a lapping layer 4 arranged on the outer circumference of the reinforcing pipes 2; and a sheath reinforcing layer 5 and a captire sheath 6 provided on the outer circumference of the lapping layer 4, the tension member 1 is formed of a single wire or stranded wire having high tension resistance and high corrosion resistance which is formed by adding prescribed quantities of Cr and Si to a carbon steel having a carbon content of 0.82% or more, and plating a Zn-Al alloy on the surface.
Patent JP-2001040436-A (JP)
Title: Method for recovering and refining indium
Inventor: FUJIWARA SHINJI
IPC: C22B3/04
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and safely recovering and refining indium as a high purity indium-contg. aq.soln. from an indium-contg. material such as an ITO scrap in such a manner that the concn. of zirconium to indium is reduced. SOLUTION: A material contg. indium oxide is dissolved into an acidic aq. soln., next, the pH in the dissolving soln. is controlled to the range of 2 to 4, the produced precipitates are separated away, and it is recovered as an indium-contg. aq.soln. to reduce the concn. of zirconium in the recovered indium. The ITO powder uses an indium-contg. aq.soln. obtd. by the above method for recovering and refining indium with an ITO scrap as the material contg. indium oxide, and in which the concn. of zirconium to indium is <=40 ppm as the raw material.
Patent JP-H0664761-A (JP)
Title: Paper cassette
Inventor: FUJINAWA NOBUHIRO
IPC: G03C3/00
Filed: 1992-08-12
Abstract: PURPOSE:To provide a paper cassette wherein a high quality printing can be embodied by avoiding dust while reducing the cost, by changing a position of a cassette cover part moved and built with a paper cassette main unit so as to place it in an almost sealed condition. CONSTITUTION:A recessed part 1d is formed in both sides by each one part, in side surfaces of a paper cassette main unit. By engaging protruded parts 17a, 17b with any of the recessed parts 1a and 1b, 1c and 1d of the paper cassette main unit 1, two kinds of engaging positions can be taken. When a paper cassette is removed from a printer unit and stored as a paper cassette single unit, a cassette cover 2 is reversed in a 180 deg.C direction to cover the paper cassette main unit to its front end part of respectively engaging the recessed part 1d with the protruded parts 17a and 17b. Thus at the storage time, dust can be prevented from adhering to paper, to prevent a bad influence from being given at the printing time.
Patent JP-S6193998-A (JP)
Inventor: WATANABE TAKAAKI
IPC: G21F9/30
Filed: 1984-10-15
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-S60107701-A (JP)
Title: Signal recording stamper
Inventor: NANBA SHIYOUICHI
IPC: G11B3/70
Filed: 1983-11-16
Abstract: PURPOSE:To make holding work and washing process unnecessary by putting a substrate of a replica in a projecting part for centering and pressing it down to center the center hole of the replica simultaneously with supporting of the substrate after a resin hardened by ultraviolet rays is dropped to the signal surface of a stamper in replica production. CONSTITUTION:A supporting plate 13 consisting of an acrylic nonconductor or the like is inserted between a shaft of a plating device cathode 3 and a mother 11 and is supported, and the inside face of the center hole of the mother 11 and the outside face of a projecting part 12a of a center ring 12 are matched to each other to center the center ring 12. In case that the resin hardened by ultraviolet rays is used to produce the replica, a resin 15 hardened by ultraviolet rays is dropped onto the signal face of a master or a stamper 16, and an acrylic or polycarbonate substrate 14 where the diameter of the center hole is 15mm. is fitted to a projecting part 8a of a center ring 8, thus centering the center hole and supporting it. After ultraviolet rays are irradiated to harden the resin, press is released to peel the replica substrate 14. Next, a reflective film and a protective film are stuck to the signal face side of the replica substrate 14.
Patent JP-H0638760-A (JP)
Title: Isolation of cell-specific cdna and preparation of its library
Inventor: NAKAMURA TAKESHI
IPC: C12N15/09
Filed: 1992-07-21
Abstract: PURPOSE:To provide a separation process for a cell-specific cDNA which can efficiently and exactly prepare the subtract cDNA library specific to a certain cell, and the preparation of the cDNA library. CONSTITUTION:The separation process for cell-specific cDNA comprises the following 3 steps: (step 1) after a labeled primer is used to synthesize a labeled cDNA from the complementary mRNA manifested in cell A, said labeled cDNA is bonded to the separation particles which specifically link to the labeled section; (step 2), similarly a labeled cDNA is synthesized from mRNA manifested in cell B and bonded to the separation particles, then DNA complementary to the cDNA is synthesized and only the DNA is recovered; and (step 3) the conjugate of separation particles in step 1 with labeled cDNA is mixed with the DNA recovered in step 2 to effect hybridization.
Patent JP-H0766289-A (JP)
Title: Manufacture of semiconductor element
Inventor: NAKAYASHIKI HIROYUKI
IPC: H01L23/522
Filed: 1993-08-31
Abstract: PURPOSE:To enable a wiring formed on a contact hole provided to an insulating film in a semiconductor element to be enhanced in step coverage. CONSTITUTION:An insulating film (NSG film) 2 exposed at the side wall of a contact hole 6 and poor in wettability is coated with an insulating film (BPSG film) 5 excellent in wettability, and then a wiring 4 is formed.
Patent JP-S6273625-A (JP)
Title: Liquid-phase epitaxial growth device
Inventor: ODA TAKAO
IPC: H01L21/208
Filed: 1985-09-26
Abstract: PURPOSE:To prevent the generation of the plane defect on a grown surface by providing a means for flowing a crystal melt contained in an upper chamber not from the above but from the side of a middle chamber. CONSTITUTION:A first slider 6 and a second slider 7 are arranged in predetermined positions and a substrate 9 and a crystal melt 8 are put respectively in a middle chamber 3 and an upper chamber 2, after which a boat 1 is inserted to a predetermined position in a furnace and its temperature is raised to a growing temperature. After a predetermined temperature in the furnace is attained, the first slider 6 is moved in a direction of arrow A. Then, the crystal melt 8 present in the upper chamber 2 flows into the middle chamber 3 through an opening 13 and the substrate 9 is immersed in it. Therefore, a carbon powder, an oxide etc. are located in the upper chamber 2. By annealing in such state, epitaxial growth is effected and after completion of the liquid-phase epitaxial growth, the first slider 6 is moved in a direction of arrow B. Thus, the plane defect on the grown surface due to the carbon powder or oxide is eliminated by flowing the crystal melt 8 from the side of the middle chamber 3.
Patent JP-H1078192-A (JP)
Title: Fixed vacuum heat insulating panel, and refrigerator element containing this fixed vacuum heat insulating panel
Inventor: DIETRICH KARL WERNER
IPC: F25D23/06
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To firmly fix a vacuum heat insulating panel with a simple method through no thermal cross linking by providing a hard plate and the vacuum heat insulating panel, and applying polyurethane foam as liquid reaction mixture to the vacuum heat insulating panel to fix it to the hard plate. SOLUTION: A vacuum heat insulating panel is fixed to a hard plate (for example, metal plate, ABS or polystyrene plastic plate) by arranging the vacuum heat insulating panel on the hard plate, adding a liquid polyurethane foam reacting mixture to the circumference of the vacuum heat insulating panel, and performing an operation so that the foam is adhered to both the plate and the vacuum heat insulating panel during foaming and hardening to connect the vacuum heat insulating panel to the plate. Thus, the vacuum heat insulating panel is firmly fixed to the plate with a simple method through no heat cross- linking. As the hard plate, a metal cassette is preferably used.
Patent JP-H0262222-A (JP)
Title: Pressure regulator for extruder
Inventor: WAKAMIYA SUKEYOSHI
IPC: B29C48/03
Filed: 1988-08-30
Abstract: PURPOSE:To prevent the generation of a retention point due to the constriction of a flow path by making the inside diameter of a barrel near a position corresponding to a seal ring larger than those of barrels before and behind that position while varying the relative positions of the seal ring and barrel large diametral sections. CONSTITUTION:A screw 1 and a screw 2 are engaged and turned in the same direction. A resin is fed to the screw element 7, 8 sides through seal rings 3, 4 from the screw elements 5, 6 sides. The flow of the resin is sealed by the seal rings 3, 4, the clearances between a barrel 21 and the seal rings 3, 4 are altered by changing the axial relative locations of the screws and barrels, and the flow-path sectional area of the resin is varied, thus adjusting resin pressure.
Patent JP-S59134123-A (JP)
Inventor: KAWABATA TADASHI
IPC: B65B21/20
Filed: 1982-12-10
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-S6456999-A (JP)
Title: Motor-driven blower
Inventor: YAMAURA IZUMI
IPC: F04D29/44
Filed: 1987-08-28
Abstract: PURPOSE:To promote the reduction of noise and the improvement of a blowing effect by providing a small blade, in almost parallel with a titled path further in the peripheral direction, in an internal peripheral wall surface of the tilted path in an air guide which contains a diffuser having a number of tilted paths circulating a stream of air fed from an impeller. CONSTITUTION:An air guide 25, guiding a stream of air fed from a centrifugal type impeller 24 which is rotated by a motor 31 having a number of sheets of blades, is constituted arranging a number of diffusers 28, formed by providing a flat part 26 and a titled path 27 continued to this flat part 26, in such a manner as to form a spread passage between the diffuser 28 and the internal surface of a casing 21. In the final end of the diffuser 28, that is, the reverse side of the air guide 25, a number of return passages 30, for guiding the stream of air to a motor air intake hole 29, are formed. Here in an internal peripheral wall 33 of the titled path 27 of the air guide 25, at least one sheet or more of small blade 234, extended in the peripheral direction of the air guide 25, is provided in almost parallel with the titled path 27. By the structure thus obtained, blower noise is reduced and the deterioration of efficiency is prevented.
Patent JP-S58110968-A (JP)
Inventor: NAKAGAWA MITSURU
IPC: F25D1/02
Filed: 1981-12-24
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-2000054013-A (JP)
Title: Method for grasping condition in inner part of blast furface and vertically horizontal sonde
Inventor: MORIOKA KOICHI
IPC: C21B7/24
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method, with which the temp. information in the inner part of a blast furnace can continuously be grasped without developing the drastical raise of the cost, and a vertically horizontal sonde used in this method. SOLUTION: In the grasping method of the condition in the inner part of the blast furnace, with which a measuring probe forming plural temp. sensing parts along the longitudinal direction of a hard protecting tube is laid in the radial direction on the surface layer of charged raw material in the blast furnace and the temps. at the arriving points of the temp. sensing parts are measured while lowering the measuring probe according to the level-down of the charged material to grasp the condition in the furnace based on the obtd. measured values, an optical fiber is used as the temp. measuring means disposed in the measuring probe.  In the vertically horizontal sonde, in which plural temp. sensing parts are provided along the longitudinal direction of the hard protecting tube and laid in the radial direction on the surface layer of the charged raw material in the blast furnace and the temps. at the arriving points of the temp. sensing parts are measured while lowering accompanied with the level-down of the charged material, the optical fiber is used as the temp. measuring means.
Patent JP-H0389401-A (JP)
Title: Light emitting device for emergency
Inventor: DEBITSUDO EI BEISUWANJIYAA
IPC: F21K2/06
Filed: 1990-08-17
Abstract: PURPOSE: To store a light source in an ever usable state and put the light to use easily in case of emergency, by making up a device out of a chemiluscent light source, a storage container, and a flexible member for connecting the light source to the container. CONSTITUTION: In operation of a device, firstly a bar-like light source 11 is taken out from a container 12. This can be done by manually taking out a container cap 17 from the container 12 or by pressing a tab 14 to push out the container cap 17 from the container. Nextly,, a main body is activated by keeping it bent until a glass bottle in the bar-like light source is broken to cause a chemiluminescent reaction to be started. The light source 11 can be kept away from the container as far as a neck strap 18 allows. The light source 11, however, is not separated completely from the container 12. That is because nothing comes out of an orifice 16 of an end cap 15 owing to the size of the container cap 17.
Patent JP-H05239277-A (JP)
Title: Thermoplastic molding material
Inventor: SHIYUTEFUAN ZEERERUTO
IPC: C08L25/00
Filed: 1992-08-13
Abstract: PURPOSE: To obtain a thermoplastic molding material with improved mechanical properties, etc.  
     CONSTITUTION: A thermoplastic molding material comprises (A) at least one styrene polymer A, (B) at least one polyolefin B, (C) at least one thermoplastic polymer C different from (A) and (B), (D) at least one polymer D used as a compatibilizer, and (E) as required a customary amount of other additives E, and as the polymer D, at least one compatibilizer D1 acting between A and B and at least one compatibilizer D2 or compatibilizer D3 acting between A and C or between B and C are incorporated in the molding material. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001037452-A (JP)
Title: Production of long food comprising ingredient rolled in covering into helical shape and its food
Inventor: KAWAGUCHI KIYOTO
IPC: A23L7/109
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a long food comprising an ingredient rolled into a helical shape with a covering by which even the slender ingredient can readily be rolled with the covering and is scarcely protruded from the interior thereof and the food good in appearance can continuously be produced to form a helical pattern on the outer shape thereof and to produce the food. SOLUTION: This method for producing a long food containing at least an ingredient 2 rolled into a helical shape with a covering 1 comprises (a) a covering feeding step for continuously feeding the beltlike covering 1, (b) an ingredient feeding step for continuously placing the ingredient 2 containing a seasoned meat, a daily dish, etc., therein on the beltlike covering 1, (c) a preparation step for rolling the tip of the covering 1 with hands, (d) a rolling step for continuously rolling the covering 1 around the ingredient 2 with a rolling machine, (e) a cutting step for cutting the covering 1 containing the ingredient 2 therein to a constant length and (f) a freezing step for freezing the cut product. The long food containing the ingredient 2 placed in the center and rolled into a helical shape with the covering 1 is produced.
Patent JP-2001041783-A (JP)
Title: Measuring device
Inventor: ITO FUMIO
IPC: G01N35/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device capable of improving the working efficiency of a user in a measuring work by facilitating the redisplay and reset of a measurement condition set in the past. SOLUTION: This device comprises an input and output interface 1 for inputting and outputting data to be measured, an analysis part 2 for analyzing the input data, a control part 5 for controlling an operation part (1) 3 for setting a measurement condition, a memory part 4 and a display part (1) 6, and the display part (1) 6 for displaying a measurement result, so that the past measurement data and measurement condition can be easily read from the memory part to redisplay and reset it. Accordingly, an unnecessary measurement state by an operation mistake is easily returned to the past measurement data and measurement condition to reset it, whereby the improvement in working efficiency of a user in a measurement work can be realized.