baber/WOPTO huggingface dataset:
Patent JP-H06158372-A (JP)
Title: Method for recovering iodine from waste liquid containing organic iodine compound
Inventor: YAMAGUCHI MITSUNARI
IPC: C25B3/25
Filed: 1992-11-25
Abstract: PURPOSE:To produce purified iodine products of high purity by economically in high yield deiodinating organic iodine compounds in waste liquid contg. organic iodine compounds and using a well-known steam distillation method to separate and purify it. CONSTITUTION:Organic iodine compounds in waste liquid contg. organic iodine compounds are deiodinated by electrolytic reduction reaction under alkalinity to form iodide ions. Next, the pH of the waste liquid is lowered to <=6 by sulfuric acid and the waste liquid is oxidized by at least one of gaseous chlorine or sodium hypochlorite solution and the liberated iodine is distilled by steam distillation and absorbed by at least one of sodium bisulfite, sodium sulfite and sodium hydroxide solution to form hydroiodic acid solution. After that, the oxidized and liberated iodine is purified by a pressure melting method to produce purified iodine products.
Patent JP-H09191634-A (JP)
Title: Permanent magnet type eddy current reduction gear
Inventor: KUWABARA TORU
IPC: H02K49/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To increase the brake capacity by providing a guide frame with an inner tube part for applying a magnet supporting ring and a magnetic outer tube part not facing the inner circumferential surface of a brake drum and covering the outer surface of magnet and magnet supporting ring with a thin nonmagnetic plate thereby bringing the magnet closer to the inner circumferential surface of drive drum. SOLUTION: A magnet supporting ring 9 having substantially same thickness as a brake drum 15 is disposed in a guide frame 6 and fitted slidingly in the axial direction over an inner tubular part 6c with a large number of magnets 8 being bonded to the outer circumferential surface. At the time of braking, the magnet supporting ring 9 pushes the magnet 8 to a position facing the inner circumferential surface of brake drum 15 through an actuator A thus generating a brake torque. Outer surface of the magnets 8 and magnet supporting ring 9 are covered with a thin nonmagnetic plate 32. Since the magnet 8 is brought significantly closer to the inner circumferential surface of brake drum 15, a stronger field acts on the brake drum 15 to generate a stronger brake force.
Patent JP-H11182739-A (JP)
Title: Pipe burying method in active fault traversing section
Inventor: OGAWA YASUO
IPC: F16L1/024
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of ground displacement generated by the dislocation of an active fault at the time of an earthquake at a low cost and absorb ground displacement in a traversing section of the active fault. SOLUTION: At the time of forming an excavated ditch in a rock in a mountainous district and burying a buried pipe 14 to lay a city gas feeding conduit path or the like, the width L1 of the excavated ditch 13 becomes L1+2×L2 in a traversing section 16 of an active fault 12, and width L2 is to be the value corresponding to the maximum value of the past ground displacement quantity on the active fault 12. Even in the case of the generation of ground displacement along the active fault 12 due to the occurrence of an earthquake, the width of the excavated ditch 13 in the crossing part 16 large so as to enable to prevent such a state that the rock comes in direct contact with the buried pipe 14 to impart large shearing force. Since backfilled earth 15 smaller in rigidity than the rock is filled in the excavated ditch 13, the buried pipe 14 is hardly influenced by dislocation caused by the active fault 12 of the rock.
Patent JP-H09185248-A (JP)
Title: Image forming device
Inventor: KUTSUWADA AKIO
IPC: G03G15/08
Filed: 1995-12-31
Abstract: PROBLEM TO BE SOLVED: To prevent a toner-image streak, which occurs due to foreign matters, by making gaps by the uncontacted arrangement of a photoreceptor and a developing sleeve and the uncontacted arrangement of the developing sleeve and a doctor blade, thereby preventing the foreign matters from blocking areas between them. SOLUTION: The developing sleeve 11 is disposed opposite the photoreceptor 7 with the gap G1 left between the surface of the photoreceptor 7 and itself, and holds and carries developer D toward a developing area DA, in the area of the gap G1, where an electrostatic latent image is rendered visible. Also, the doctor blade 14 is disposed opposite the developing sleeve 11 with the gap G left between the surface of the developing sleeve 11 and itself, and regulates an amount of the developer D which is carried to the developing area DA. This prevents foreign matters, such as paper powder and peeled or broken fragments of a photoreceptive layer, in toner returned to the developing device 10 from blocking the gaps. It is preferable that the gap G1 between the photoreceptor 7 and developing sleeve 11 and the gap G between the developing sleeve 11 and doctor blade 14 be set more than zero but 2mm or less.
Patent JP-2001176179-A (JP)
Title: Read-out device of magnetic card data
Inventor: OCHIAI TAKAYUKI
IPC: G11B5/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a read-out device of magnetic card data where a probability for reading out the card data stored in the magnetic card is increased. SOLUTION: When the judgement is made (N of S7) that the card data are not read out properly in the process for moving the magnetic card to by sliding it along the passage of the card, the handling method of the magnetic card such that the slide speed at the case of moving the magnetic card by sliding it along the passage of the card is made to the speed satisfying the reference speed range which is the reference of the slide speed of the magnetic card, is suggested (S12-S14) in accordance with the result of comparative judgement (S10, 11) whether the measured slide speed is fitted to the reference speed range.  By this procedure, since the slide speed is made to be within the reference speed range by means of moving the magnetic card with slide in accordance with the suggested handling method of the magnetic card when the read-out is retrieved, the probability for reading out the card data stored in the magnetic card is increased.
Patent JP-H11169741-A (JP)
Title: Fire hose crushing machine
Inventor: YAMAGUCHI KAZUHIDE
IPC: B02C18/14
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To crush fire hoses easily and efficiently and improve the safety of a hose crushing operation by a method wherein the opposite ends of a horizontal arm, on which a much used fire hose, in a wound state, can be hung, are extended from beams supporting the arm so that two rolls of fire hose can be crushed simultaneously. SOLUTION: This machine comprises a crusher device 1 and a hose hanging device 10 disposed above the device 1. The device 10 includes a central fixing beam 8, a hanging arm 9 protruding outward symmetrically from the opposite sides of the beam 8 respectively, and a hose slip-out prevention means attached to a free end of the arm 9. Thus two rolls of used, wound long-sized fire hose H can be crushed at the same time, and hence a crushing operation can be performed easily and safely and moreover efficiency of the operation can be remarkably improved.
Patent JP-H06189527-A (JP)
Title: Dc-dc converter
Inventor: YAMA TOMOAKI
IPC: H02M3/155
Filed: 1992-12-15
Abstract: PURPOSE:To provide a DC-DC converter that almost completely save power in standby condition. CONSTITUTION:In a DC-DC converter, which generates the output voltage VL by switching a transistor Q3, according to the timing control signal T from the controller 2 under power source voltage Vcc on input side, for the transistors Q1 and Q2, which receive the timing control signals T with its base, the emitters receive the supply voltage Vcc in an input circuit which receives the base current of the transistor Q3, according to the timing control signal T. Hereby, the consumption of a battery in standby condition can be prevented.
Patent JP-H11180655-A (JP)
Title: Elevator device
Inventor: TSUCHIDA KENJI
IPC: B66B7/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the transport to an installation site and the installing work by integrally assembling a guide rail, a landing device, and a sheave to form an upper floor elevator unit, in an elevator device consisting of an upper floor part, a middle floor part and a lower floor part, and then fixing it to a building or elevator frame body. SOLUTION: An upper floor elevator unit 31 constituting the upper floor part of an elevator device is formed by integrally assembling a pair of guide rails 32 for guiding a car 12, a landing device 33 including a landing door 33b, and a sheave for winding a wire rope thereon in a factory according to the dimension in completion of an elevator. Such an upper floor unit 31 is transported to the factory of a house maker to be fixed to a core, or transported to a site of installation to be installed to a building. In the site of installation, the installation is performed on the basis of the guide rails 32, whereby the installation of the upper floor elevator 31 to the building is completed. A middle floor elevator unit and a lower floor elevator unit are also constituted substantially in the same manner.
Patent JP-H05171091-A (JP)
Title: Aqueous polyurethane resin, its production, and its use
Inventor: MIYAMOTO YOSHITO
IPC: C09D11/10
Filed: 1991-12-18
Abstract: PURPOSE:To obtain the title resin which can give a water-base printing ink for lamination which can give excellent adhesion and post-processability by incorporating a process for reacting an organic diisocyanate compound with a specified polymeric diol compound. CONSTITUTION:An organic diisocyanate compound is reacted with a polymeric diol compound containing carboxyl groups necessary for conversion into an aqueous form in the molecule to obtain an NCO-terminated prepolymer, and the mixture is reacted with an amine chain extender to produce an aqueous polyurethane resin. The polymeric diol compound is one containing at least 20wt.%, based on the total polymeric diol compound, polycarbonate diol having a number-average molecular weight of 500-3000. The above aqueous polymeric polyurethane resin can give a water-base printing ink having good adhesion to various films and excellent suitability for lamination.
Patent JP-H09177125-A (JP)
Title: Bearing device for construction machine
Inventor: OKAMOTO KAZUNARI
IPC: E02F9/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of a lubricating material by providing a sealing material between an end collar and sleeve bearing which become a bearing for a pin connecting a first member to a second member and supporting an end plate of a push bar which pushes out the sealing member. SOLUTION: A sleeve bearing 5 having a flange portion 7 is built in a first member 1 such as an arm member. Also, an end collar 4, a ring-shaped, sealing material 12, a ring-shaped seal-holding member 13 and a ring-shaped push plate 14 are built in a bracket 3 of a second member 2 consisting of a rotatable member 2. Then, first and second members 1 and 2 are located close to each other; and a pin 6, an 0-ring 17 and an end plate 10 are assembled together and tightened with a male screw 20. Also, the end collar 4, sealing material 12 and seal holding member 13 are located close to the flange portion 7, the sealing material 12 is compressed, and a push bar 15 of the push plate 14 is supported by the end plate 10.  By doing this, the sealing material 12 and the seal holding member 13 are pushed by the push plate 14, so that the sealing state is secured and any leakage of lubricating material can be prevented.
Patent JP-2001170787-A (JP)
Title: Method of monitoring welding condition of laser beam welding
Inventor: MATSUHIRO KATSUYUKI
IPC: B23K26/21
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of monitoring the condition of a laser beam welding by which the existence or non-existence is exactly judged of such weld defects as defective penetration or a blow hole caused by a shield defect or an excessive or insufficient heat input in penetration welding of a butted part with a CO2 laser beam and generation of an unjoined zone caused when the penetration welding is a tube-manufacturing welding. SOLUTION: While the front and the back sides of a butted part of a welded material is shielded with gaseous helium, the light intensities of a laser-induced plasma emitted from both of the front and back sides of the butt welding zone are simultaneously detected, and the normal or defective condition of the welding is decided by an combination of the light intensities of the laser-induced plasma at the front and the back sides.
Patent JP-H06181639-A (JP)
Title: Floweprot
Inventor: MIHASHI TOSHIHARU
IPC: A01G9/02
Filed: 1992-12-17
Abstract: PURPOSE:To make it possible to prevent injury of root of a culturing plant and especially promote the growth of an alpine plant, etc., even at low land by automatically adjusting the temperature in a pot to lower temperature than the outside temperature. CONSTITUTION:A flowerpot body 1 having considerably thick thickness of the circumferential wall is formed by kneading a heat-insulating material 1A with a prescribed clay material, then dried and burned at about 1050 deg.C. The heat-insulating material 1A consists of perlite, sawdust, granular light stone and others. The heat-insulating material 1A is mixed with the clay material in a mixed ratio of 40-50vol.% to 60-50vol.%.
Patent JP-H06183634-A (JP)
Title: Tape cutter
Inventor: SATO FUMIO
IPC: B65H35/07
Filed: 1992-12-17
Abstract: PURPOSE:To cut a small adhesive tape in to specific size with a simple operation without being deformed by separating the adhesive tape fed by an adhesive tape introduction means into two elements of an adhesive tape body and a protective tape, and cutting the separated adhesive tape body. CONSTITUTION:A tape peeling-off member 32 is formed with a guide groove on its top surface and is fixed on a frame 20. The tape peeling-off member 32 whose left end is of an acute angle is provided with an auxiliary function of separating an adhesive tape 10 consisting of an adhesive tape body and a protective tape 14 into the two parts. In shallow cut parts on both sides of a cutter receiving plate 50, the cutter receiving plate 50 is rotatably-journaled to a pin 52 arranged horizontally, and regulating plates 54, 56 which limits rotation are mounted. It is possible to rotate the adhesive tape body 12 so as to press it against the top end of a blade and bring it into contact with the whole width range of the top end of a cutter 64 when the cutter 64 cuts the adhesive tape body 12, thus the adhesive tape body being surely cut.
Patent JP-2000182339-A (JP)
Title: Head positioning controller
Inventor: YANAGIDA YOSHIO
IPC: G11B21/10
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a head positioning controller in which a control band is not limited with resonance of a rocking arm and which widens the control band with a simple constitution in a magnetic recorder. SOLUTION: A pseudo phase equalizing means 4, which stabilizes a control system by changing a phase characteristic even though a gain of a resonance frequency exceeds 0 dB in an open loop characteristic of a head positioning controller 1, is added between a control output signal 7 and a VCM(voice coil motor) driving signal 8, and whereby a servo control system is stabilized. Here, the pseudo phase equalizing means 4 is composed of an analog filter 9, and the control system is not complicated and is miniaturized.
Patent JP-H081793-A (JP)
Title: Curing of rubber molding using photopolymerization substance
Inventor: KURAMOCHI HIROSHI
IPC: B29K105/24
Filed: 1991-11-26
Abstract: PURPOSE:To provide a method for curing a rubber molding. CONSTITUTION:Base rubber having desired properties is selected to produce a rubber molding. Since rubber is flexible, a molding having a complicated shape can be taken out of a mold. A monomer, oligomer or polymerization initiator starting polymerization by the irradiation with light and good in the compatibility with the rubber molding is selected. When this selected monomer or the like is applied to the rubber molding the rubber molding absorbs the monomer or the like and, since the monomer or oligomer in the rubber molding is polymerized by the irradiation with light the rubber molding becomes hard. Therefore, a molding having a complicated shape not produced from plastic and having the same hardness as plastic can be produced. Further, the rubber molding may be partially irradiated with light. Since the monomer or oligomer in a non-irradiated part is not polymerized, a partially hard rubber molding is obtained.
Patent JP-H09175991-A (JP)
Title: Cosmetic and composition for skin containing active amounts of uric acid and uricase
Inventor: SUFUEN GOORA
IPC: A61Q5/08
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide the subject stable composition containing a uricase and uric acid as active substances and useful for exterminating microorganisms on the skin, bleaching the skin and/or hair and moistening the skin. SOLUTION: This composition contains (A) a uricase in combination with (B) uric acid as active substances at a weight ratio (A/B) of 0.001/99.999 to 99.999/0.001. The amount of A+B is preferably 0.5-3wt.% based on the total composition. The components A and B are preferably brought into contact with each other first at the time of use, concretely, e.g. by compounding one or both of the components A and B in encapsulated state. The pH of the composition is preferably adjusted to 4-6.5 by adding a buffering agent to the combination of the components A and B.
Patent JP-H06183461-A (JP)
Title: Packing material made of corrugated fiberboard
Inventor: NISHIYAMA KOJI
IPC: B65D81/113
Filed: 1992-12-18
Abstract: PURPOSE:To improve impact resistance by forming a packing material body in such a manner that a space for accommodating products is formed by bending a packing material along a fold line thereof and an insertion groove is formed perpendicularly to the fold line and a buffer member is inserted into the insertion groove. CONSTITUTION:For assembling a packing material made of corrugated fiberboard for use in the delivery of household electric appliances and the like, a packing material body 50 is bent inwardly along a pair of fold lines 60, 61 to set horizontal buffer ribs 52... in a horizontal direction. Next, side boards 72 of a buffer member are inserted into insertion grooves 51, 51 formed in the body 50 to hold the body 50 in a self-standing state, following which bent legs 75 of the buffer member are bent inwardly and a stopper rib 54 provided in the material 50 is erected for engagement with the ends of the bent legs 75. Under such conditions, an end of a device is inserted into a device storage space 78 defined by the body 50 and the buffer member to effect the packing.
Patent JP-2001146476-A (JP)
Title: Carbon-containing aluminum nitride sintered compact
Inventor: ITO YASUTAKA
IPC: C04B35/581
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum nitride substrate sintered compact capble of securing at least >=108Ω.cm volume resistivity at a high temperature and >=60 W heat conductivity at a high temperature and guaranteeing opacifying properties, a large irradiation calorie and measurement accuracy by a thermoviewer. SOLUTION: This aluminum nitride sintered compact contains both carbon in which a peak can not be detected in an X-ray diffraction chart or is equal to or lower than the detection limit and a carbon in which a peak can be detected in a matrix composed of aluminum nitride.
Patent JP-2000154153-A (JP)
Title: Multistage cascade type vaccine for additional immunity
Inventor: HANSEN HANS J
IPC: A61K35/14
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a combination inducing humoral and cellulous immune response, and useful for treatment or the like of tumor or infectious disease by including a vaccine or the like containing a specific anti-idiotype antibody component or the like. SOLUTION: This combination contains (A) a transfected T cell obtained from a patient, including an expression vector having a DNA molecule encoding a chimera immunoglobulin/T cell receptor or the like, in a container. The site encoding the immunoglobulin of the DNA molecule encodes the variable part of the antibody bonding to a tumor associated antigen TAA or the like. The combination also includes at least one of (B) a vaccine including anti-idiotype antibody component bonding to the immunoglobulin site of a chimera immunoglobulin/CD3 protein, and (C) one or more cytokines capable of amplifying the immune response from the transfected T cell, stored in a different container. The tumor manifesting the TAA can be treated by administering the combination.
Patent JP-H05173627-A (JP)
Title: Controller for industrial robot
Inventor: KASAGAMI FUMIO
IPC: B25J9/22
Filed: 1991-12-20
Abstract: PURPOSE:To evade such unexpected behavior that an operation equipment that an operator does not expect is moved when a robot is operated through manual operation. CONSTITUTION:Pilot lamps 17 are installed corresponding to operation equipments 1-4 under servocontrol. Then an indication control means 18 is provided to indicates that the specified operation equipment can operate on the pilot lamp 17 in manual independent operation or that the operation equipment in main operation and the operation equipments following up it can operate on the pilot lamps 17 in manual associative operation. In this constitution, the indication control means 18 discriminates the operation equipment which can be operated in the manual operation according to the setting state of a controller set by the operator and displays whether or not the operation equipment itself is in an operation ready state on the pilot lamp 17.
Patent JP-H10185318-A (JP)
Title: Combustor
Inventor: KANEKO TAKASHI
IPC: F24H1/10
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a combustion instrument capable of accurately and rapidly persuing an error production cause when error display of the combustion instrument is issued. SOLUTION: Condition setting data holding part 33 on the side of a controller 17 of a combustion apparatus holds and stores data collection conditions inputted from a condition setting input part 37 of an external display device 31 and data of an address of the collected data. Operation condition collation part 34 applies a trigger signal to a data copying part 35 when an operation state of the combustion apparatus is coincident with the data collection conditions. The data copying part 35 receives the trigger signal, and collects in the lump data of addresses stored in the condition setting data holding part 33 from the contents in a RAM 27 of a control data memory and stores and holds them in a copied data storage part 32.  The data in the copy data storage part 32 is read on the side of a data read part 38 and is displayed on a display part 40 to investigate the cause of the production of the error.
Patent JP-H05253748-A (JP)
Title: Controlling method and device for electric discharge machine
IPC: B23H7/18
Filed: 1992-12-22
Abstract: PURPOSE: To provide a controlling method and device for an electric discharge machine for controlling an electric discharge machining process at real time with considering various kinds of control parameter. CONSTITUTION: At least two parameter δ and Inst known as variables acting on the condition of electric discharge machining processes F and W are inputted into a logical means 5. The means 5 processes those input parameters by the rule of fuzzy logic stored in the inside of the means 5 to output at least one output signal ε. The signal ε is inputted into a controller 6 for controlling at least one parameter to match the real progress condition of the processes F and W into an SNO ideal condition, or at least act so as to appreximate the SNO condition.