baber/WOPTO huggingface dataset:
Patent JP-2000117237-A (JP)
Title: Method for preventing contamination diffusion by contaminated underground soil and decontaminating the soil
Inventor: TAKAHARA TSUYOSHI
IPC: B09C1/04
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the diffusion of soil to the peripheral area from contaminated underground soil and to decontaminate the contaminated soil. SOLUTION: In a definite contaminated region with the underground soil contaminated, many protective pillars 12 each formed by packing charcoal as a filter medium into a tube 12a with many through-holes are embedded around the contaminated region with their axes vertical and with their outer peripheries proximately to one another. The soil flowing out of the contaminated region along with groundwater or the like, is filtered off by the pillars 12. An observation well 10 is arranged outside the pillars 12 to monitor the state of contamination.
Patent JP-H06215350-A (JP)
Title: Magnetic recording medium
Inventor: KOBAYASHI OSAMU
IPC: G11B5/70
Filed: 1993-11-19
Abstract: PURPOSE:To maintain the contact of a magnetic recording medium with a rotating head in a satisfactory state without causing edge damage even when the total thickness of the magnetic recording medium is reduced to <=12.5mum. CONSTITUTION:Value K5 (TD) given by dividing the 5% elongation strength of this magnetic recording medium in the transverse direction by the cross-sectional area of this medium, the Young's modulus Y (MD) of the nonmagnetic substrate in the longitudinal direction and the Young's modulus Y (TD) in the transverse direction satisfy numerical formulae K5 (TD) >=25 (kg/mm<2>), >=Y (TD) Y (MD)/3+1,000 (kg/mm<2>) and Y (TD) >=1,100 (kg/mm<2>).
Patent JP-H06116064-A (JP)
Title: Thermal transfer sheet for forming under coated ceramic coloring layer and formation of under coated ceramic coloring layer using this thermal transfer sheet
Inventor: FUJISAWA HIROSHI
IPC: C04B41/86
Filed: 1992-10-05
Abstract: PURPOSE:To provide a thermal transfer sheet and a method for forming a ceramic coloring layer using the thermal transfer sheet capable of saving the glazing process of a ceramic coloring layer and the calcining process being a preceding stage to a sintering process in the methods by using conventional thermal transfer sheets, in the forming process of an under coated ceramic coloring layer. CONSTITUTION:This thermal transfer sheet for forming under coated ceramic coloring layer is formed with a base material sheet whose surface is a releasable one, a peelable layer containing a hydrophilic resin formed on the releasable surface of the base material and a coloring layer containing a pigment for calcining formed on the surface of the peelable layer as a coloring agent. The under coated ceramic coloring layer is formed by applying a transparent water- based glazing after transferring the transfer layer of the thermal transfer sheet on the surface of the base material and sintering it as it is.
Patent JP-S63142300-A (JP)
Inventor: ISHIKAWA MICHIO
IPC: G21K1/06
Filed: 1986-12-05
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-H06115860-A (JP)
Title: Elevator cage
Inventor: TSUTSUI SHOJI
IPC: B66B11/02
Filed: 1992-10-06
Abstract: PURPOSE:To provide an elevator cage which is designed to effect a maintenance work of an illuminating member, arranged under a car floor light transmission plate, in the cage. CONSTITUTION:A light transmission plate 4 of which a part of the surface of a car floor 1 is formed is provided, and a floor plate 5 of which the surface of the car floor 1 adjacent to the light transmission plate 4 is formed is removably attached to the car floor 1 and held in a given position at a usual period. A moving means 11 composed of a moving mechanism is arranged to the car floor 1, a light source body 6 positioned below the light transmission plate 4 is held facing the light transmission plate 4 in a state that one end is usually engaged with a lock means 12, and displaced, where occasion demands, to be supported by means of a block piece 14. This constitution causes execution of a maintenance work of the light source body 6 and the like in a way that the floor plate 5 is removed and the light source body 6 is displaced to a position corresponding to the floor plate 5 before removal of the light source body 6 through a work in the car room, resulting in facilitation of a maintenance work and improvement of safety.
Patent JP-H11123242-A (JP)
Title: Simplified fluid replacing device
Inventor: MASAOKA KATSUNORI
IPC: A61M1/14
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To replace fluid in a simple way while conducting blood dialysis. SOLUTION: A device comprises a blood circulation circuit to take blood of a patient out of his body to be circulated, and a fluid replacement circuit connected to the circulation circuit to replace fluid, the blood circulation circuit is connected to a conduit, it comprises a patient artery connection part 1, an artery side upstream part, a first liquid feed means, an artery side downstream part, a blood processing unit, a veneous part, and a patient vein connection part 9 disposed in blood flowing orders, the fluid replacement circuit comprises a replacing fluid container 10 and a second liquid feed means connected to each other by a conduit, the blood circulation circuit and the fluid replacement circuit are coupled with each other at a branch point provided at a desired position between the patient artery connection part 1 and the first liquid feed means,  and replacing fluid flow quantity supplied from the fluid replacement circuit to the blood circulation circuit is changed based on a flow ratio between the first liquid feed means and the second liquid feed means.
Patent JP-H05238992-A (JP)
Title: Preparation of mixture of cyclohexylamine and diyclohexylamine
Inventor: OTSUTOO IMERU
IPC: C07C209/72
Filed: 1992-10-06
Abstract: PURPOSE: To obtain mixture of cyclohexylamine and dicyclohexylamine for starting material of an antioxidant for rubber, etc., while suppressing the formation of a by-product and ensuring a long catalyst life by allowing aniline or ammonia to react with phenol over a catalyst obtd. by carrying Pd on a support of niobic acid under a hydrogen pressure.  
     CONSTITUTION: A soln. of palladium acetate in acetonitrile is impregnated into a niobic acid, tantalic acid or niobic acid/tantalic acid support or a support contg. such acids compacted in tablets of 5 mm to which 3.5% graphite powder has been added and the impregnated support is vacuum-dried at 100°C to obtain a palladium catalyst contg. 0.05-5 wt.% palladium based on the total weight of the catalyst in the support. Aniline, ammonia or a mixture of them is allowed to react with phenol in the presence of hydrogen over the palladium catalyst at 100-220°C and 0.5-500 bar H 2  partial pressure to obtain the objective mixture of cyclohexylamine and dicyclohexylamine while suppressing the formation of cyclohexane as a by-product. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62150618-A (JP)
Inventor: OKUTOMI ISAO
IPC: H01H11/04
Filed: 1985-12-24
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-H01133626-A (JP)
Title: Conveyor for transfer press
Inventor: TANAKA HARUO
IPC: B21D43/18
Filed: 1987-11-20
Abstract: PURPOSE:To facilitate hold of works and to enable holding a plurality of works by fitting adsorbing members at points of work holders provided on feed bars and equipping operating devices for vertically reciprocating work holders. CONSTITUTION:Feed bars 3 are provided on both sides of die lines where dies 2 are arranged at an equal interval of a plurality of dies so that the feed bars can make a three dimensional motion to the die lines. The work holder 10 corresponding to each die 2 is provided on both feed bars 3 and works W are transferred by the motion of the feed bars 3 in sequence onto each adjacent die 2 and worked. At this time, the adsorbing member 15 to adsorb the work W is provided on the point part of each work holder and the operating device 11 for the holder to raise and lower the work holder 10 is fitted to the feed bar 3. Hereby, the motion of steps of (a), (b) of the work holder 10 is added to the three dimensional motion of steps ((1)-(6)) of the feed bar 3 to make it possible to hold and release the work W by the adsorbing member 15 and to work a plurality of works W with the same die 2.
Patent JP-S63143316-A (JP)
Title: Intake device for v-engine
Inventor: TANAKA TOSHIMASU
IPC: F02B75/22
Filed: 1986-12-08
Abstract: PURPOSE:To make the arrangement of an intake system compact by providing a pair of aggregate intake passages in parallel while extending them in a cylinder arranging direction in the center part between a pair of banks rather than close to fuel injection valves, and providing a connecting passage in a space on their upper part. CONSTITUTION:A pair of aggregate intake passages 11, 12 are extended in a cylinder arranging direction in the vicinity of intake ports 4 on each of a pair of banks 1, 2 while being arranged mutually in parallel. And, short passages 15, 16 which are connected to each intake ports 4 are formed on the aggregate intake passages 11, 12 respectively, a fuel injection valve 14 is provided on the upper part of each short passage, and fuel pipes 18 which extend in a cylinder arranging direction are connected to each of the fuel injection valves. Also, a passage part 13 is provided in a space formed on the upper part of each aggregate intake passages 11, 12, and a closing valve 21 is provided in each connecting port 13b, 13c which connects the small chamber 13a of the passage part 13 to each aggregate intake passage. Thereby, an effective resonance effect can be obtained, while enabling the overall height of an engine to be lowered.
Patent JP-H10137894-A (JP)
Title: Cast working material
Inventor: ITOU NANKI
IPC: B22C7/02
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To integrally produce a working material having a complicated shape with casting without welding and to obtain the cast working material having excellent strength by producing the cast working material from an original pattern composed of a wax-like material, obtd. with de-plasticization to a synthetic resin in the oxygendeficient state. SOLUTION: The original pattern 11 having the complicated shape is manufactured by using the wax-like material obtd. with the de-plasticization to the synthetic resin in the oxygen-deficient state. This original pattern 11 is embedded into a molding material, and after hardening by drying the molding material, the casting is executed to pour a casting alloy into a mold removing by heating the mold, melting the wax-like material and taking out from the molding material. While fully removing the wax-like material remained in the mold from the molten material by vaporizing and burning, the complicated shape according to the original pattern 11, is obtd. For example, the pipe-state cast working material having a first cylindrical part 12 opened at the one end part and a second cylindrical part 13 opened with the first cylindrical part 12 divided in the inner part, can easily be produced.
Patent JP-H08131911-A (JP)
Title: Depression head of liquid discharger
Inventor: ENDO SHUZO
IPC: B05B9/03
Filed: 1994-10-31
Abstract: PURPOSE: To prevent liquid from beering discharged by mischief by closing a discharge valve even if a child commonly pushes down the central part of the top face of a depression head in the depression head of a vertical pump type liquid discharger. CONSTITUTION: The center part of a head upper than a stem-fitting cylinder 5 of the depression head of a liquid discharger is formed into a vertical hole 8 communicated with the hole of the stem-fitting cylinder. A sliding member 15 is fitted into the vertical hole so as to be freely moved upward and downward and so as not to be pulled out therefrom. A discharge valve seat 7 is provided on the inixer face of a stem-fitting cylinder hole 6 lower than the opening face of a nozzle 31. A valve hole 7a formed of the discharge valve seat 7 is closed by the base of the sliding member and also the outer circumference of a seal part 17 provided in the middle of the sliding member is water- tightly brought into contact with the inner circumferential face of the vertical hole.  The depression head is provided so as to open a discharge valve 19 by depressing a second depression face 21 of the top face of the body head 2 of a head surrounding the vertical hole 8.
Patent JP-2001114939-A (JP)
Title: Modified butadiene rubber composition
Inventor: YAGI NORIKO
IPC: C08F4/70
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide modified butadiene rubber composition which particularly excel in rolling abrasion resistance properties (fuel cost characteristics), wet skid properties and wet on-ice properties (on-snow and ice performance), and abrasion resistance without reducing processability. SOLUTION: Modified butadiene rubber compositions can be obtained by incorporating 5-100 pts.wt. silica and 0-15 pts.wt., based on the weight of silica, silane coupling agent into 100 pts.wt. rubber component containing 10-80 wt.% modified butadiene rubber having not less than 80 mol% repeating units with a cis-1,4-structure which have been obtained by modifying a butadiene rubber obtained by the polymerization of butadiene having a conjugated double bond with the use of a catalyst composed of a cobalt compound, an organoaluminum compound, and water with an alkoxy group-containing organic silicon compound, a Mooney viscosity of 20-80, a weight average molecular weight of 20,000-1,000,000, and a silicon content derived from the modifier of not less than 10 ppm.
Patent JP-S63152427-A (JP)
Title: Joining of sliver
Inventor: YUKI YASUNORI
IPC: B65H69/06
Filed: 1986-12-10
Abstract: PURPOSE:To prevent the blocking of silver and the generation of end breakage and silver unevenness, etc.,, by overlapping ends of silvers produced by drawing, wrapping for the front end of the rear sliver with the rear end of the front sliver and interlocking the fibers with air. CONSTITUTION:An end of a sliver is clamped at a definite interval and drawn to obtain a sliver wherein the number of constituent fibers gradually decreases toward the tip end and the sliver has a uniform density gradient. The ends 1', 2' of the above slivers are overlapped with each other over a definite length and the front end 2' of the rear sliver 2 is wrapped with the rear end 1' of the front sliver 1. Single fibers in the sliver are interlocked by blasting air from above and below through a main air nozzle 9 while pressing the rear end 1' with covering arms 7a, 7b, 8a and 8b.
Patent JP-S63145525-A (JP)
Title: Increment circuit
Inventor: SAITO YUICHI
IPC: G06F7/506
Filed: 1986-12-09
Abstract: PURPOSE:To realize the high-speed increment of data of plural bits by securing the continuous connection among those basic component elements of the number needed for increment of data of (n) bits and processing the increment of the n-bit data by every adjacent two bits. CONSTITUTION:The basic component circuits DA0-DAm (m: maximum integer under n/2) are continuously connected with the carry outputs Cout of adjacent basic component circuits of the lower digit parts used as the carry inputs of the basic component circuits of the higher digit parts. The carries are transmitted every two bits among those basic component circuits DA0, DA1,...DAm where '1' is applied to the carry input Cin respectively. At the same time, the increment is applied to the n-bit data. An increment circuit of this example performs the increment of the n-bit data just by a single carry transmission. As a result, the carry transmission route is cut down to about 1/2 in terms of an increment circuit for n-bit data. Thus the working speed of the increment circuit is increased.
Patent JP-H08153903-A (JP)
Title: Superconducting junction element
Inventor: TONO HIDETAKA
IPC: H01L39/22
Filed: 1994-11-28
Abstract: PURPOSE: To provide a superconducting junction element using a superconducting Josephson effect wherein manufacturing is easy and multifunction is realized. CONSTITUTION: A first junction (Josephson junction) 15a composed of a first upper electrode 11a, a first barrier layer 12a and a first lower electrode 13a, and a second Junction (Josephson Junction) 15b composed of a second upper electrode 11b, a second barrier layer 12b and a second lower electrode 13b are arranged on a substrate 14, sandwiching a coupling part 17 composed of dielectric. The first lower electrode 13a and a second lower electrode 13b are connected in series through a connection electrode 16. A reflection wall 19 composed of superconductor which is connected through the connection electrode 16 is arranged on the periphery of the two Josephson junctions (the first junction 15a and the second junction 15b) containing the coupling part 17.
Patent JP-H09166467-A (JP)
Title: Method for calibrating position of gear tooth detected in gear-type flowmeter and for measuring flow rate of capacity
Inventor: GEIRII DABURIYUU BOTSUKUSU
IPC: G01F3/10
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting a flowmeter to determine a volumetric flow rate with high resolution. SOLUTION: In order to correct and measure the volumetric flow rate through a gear type flowmeter 10 provided with a sensor 20 for detecting the variable movement of gear thereof, the sensor 20 is connected with an A/D converter 30 and a microcontroller 40. The microcontroller 40 receives and accumulates the sampled values of sensor signal. The sampled value is compared with a sampling signal being received subsequently and a relative gear position is derived. Volumetric flow rate is calculated based on the relative gear position. The sampling value is analyzed and compared with preceding sampling value thus detecting abrasion and rattling of flowmeter.
Patent JP-H02138732-A (JP)
Title: Liquid phase epitaxial growth
Inventor: YABUUCHI TAKATOSHI
IPC: C30B19/00
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a GaAlAs growth layer having a prescribed crystal ratio with little defect by a method wherein Al is separated from a gallium melt to the reduction of an oxide and the vicinity of the temperature of the melting point of the Al and is heated up. CONSTITUTION:Al 3 separated from either of a melt 2, in which GaAs is mixed using Ga as a main agent, and a semiconductor wafer 1 is housed in an isolation boat 13. In case a GaAlAs growth layer having a ratio of mixed crystal of 1:0.45 is grown on the GaAs or GaAlAs wafer 1, the boat 13 is heated up in an atmosphere containing hydrogen gas of a flow rate of 3l/min, a cap 14 is opened to expose the melt 2 in an atmospheric gas and after the temperature of the boat reaches 500 to 600 deg.C, such as 550 deg.C, the state is stabilized. At the point of time, a slide boat 12 or the boat 13 is slid to make the melt 2 come into contact to the Al and the boat 13 is heated up. After this, the cap 14 is shut, the boats are slid to make the melt 2 come into contact to the wafer 1 and the boat 13 is cooled down to perform an epitaxial growth.
Patent JP-H05136245-A (JP)
Title: Semiconductor manufacturing device
Inventor: KUMAGAI HIROMI
IPC: H01L21/68
Filed: 1991-11-08
Abstract: PURPOSE:To reduce an installation space and enhance a space factor and an operation rate of a device by laying out a processing section and a carrier passage 1500mm above from a floor level. CONSTITUTION:An etching device of a semiconductor device 1 comprises a processing mechanism A and a carrier mechanism B. There is provided a maintenance passage 20 whose width (W) is 800mm, for example, between the rows of the both mechanisms. A carrier passage of a wafer 25 by the carrier mechanism B and a load lock chamber 30 and a processing chamber of the processing mechanism A are formed at the height of about 1850mm from the level of a floor 2. An elevator 23 lifts a wafer cassette 25 so as to carry out etching processing for the wafer 25, which al lows the wafer to be carried and processed at an elevation of high purity above an ordinal working area in a clean room. This construction makes it possible to prevent the adherence of dust on the wafer and enhance the yield. Furthermore, it is possible to lay out a vacuum pump 32 or the like below and hence reduce an installation space and a space factor.
Patent JP-H02142308-A (JP)
Title: Gas insulated electrical equipment
Inventor: TSUNODA TAKANORI
IPC: H02B13/065
Filed: 1988-11-18
Abstract: PURPOSE:To detect abnormality and to locate fault point reliably by providing inner pressure detectors for a plurality of gas sections, a subtractor and a means for operating the product of inner pressure rise and volume, then judging that a fault point exists in the section having maximum product of the inner pressure rise and the volume. CONSTITUTION:Inner pressure detectors S1-Sn for a plurality of gas sections and a CPU1 for performing various operations on the outputs from the inner pressure detectors S1-Sn are provided. Reference voltages and outputs from the detectors S1-Sn are fed to a subtractor 2 thence fed through a multiplexer 3, a sample hold circuit 4 and an A/D converter 5 to the CPU1. Detection of abnormality and location of fault points can be carried out reliably by determining that a fault point exists in the section having maximum product of the inner pressure rise and the volume.
Patent JP-S61178927-A (JP)
Inventor: MIKAERU SUTOROOTOMAN
IPC: A61K38/39
Filed: 1985-12-27
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-2000121342-A (JP)
Title: Instrument and method for measuring relative position
Inventor: TAKEDA JUNICHI
IPC: G01C9/06
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To increase the measurement frequency by improving the usage and easiness of measurement by making the measuring instrument small-sized and simple. SOLUTION: First to fourth jigs 14 to 17 are fitted at the five places of an engine front member 6, an engine rear member 7, a center bearing member 8, a leaf spring fitting branch front 10, and a leaf spring fitting bracket rear 11 through auxiliary jigs 18 to 22. The handling is improved as compared with a case wherein a vehicle frame 1 itself is moved and mounted on a mount base, etc., for measurement. Further, the in-line inspection of the vehicle frame 1 being conveyed becomes possible and then the measurement frequency is increased to improve the quality control more.
Patent JP-2000153680-A (JP)
Title: Saddle stitched book and saddle stitching book binding apparatus
Inventor: KUMASAKA TAKASHI
IPC: B42D1/06
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To surely prevent folded paper from being broken and falling off by adhering each specific folded paper in a place where each folded paper is superimposed having the different number of printing layer of folded paper in a saddle stitched book made by superimposing a plurality of folded paper sheets having a plurality of paper sheets being continuously formed via folded lines, and stitching the folded line parts by stitching pieces. SOLUTION: The saddle stitched book 1 is formed by folding one color printed folded paper 3, cover folded paper 5 being four color-printed folded paper, and folded paper 6 being innermost side folded paper 6 via folding lines to subsequently be stitched by stitching pieces 4. The folded paper 3, cover folded paper 5, and innermost side folded paper 6 are made up of a plurality of paper sheets, however, in this instance, each folded paper having the different number of folded paper, i.e., parts between the fold paper 5 and fold paper 3 and parts between fold paper 6 and fold paper 3 are adhered in the adherence parts of the folding line parts including stitching pieces 4. For such stitching pieces, a piece of wire, thread, rope, and so on are used appropriately. Although an adhesive such as a hot melt or cold glue is adapted, it is not limited to those.  Application of this adhesion can prevent folded paper from being broken and falling off.