baber/WOPTO huggingface dataset:
Patent JP-S5559883-A (JP)
Title: Fresh water manufacturing apparatus and its operating method
Inventor: KANEDA HIROSHI
IPC: C02F1/469
Filed: 1978-10-31
Abstract: PURPOSE: To permit the utilization of solar energy and the protection of dialyzing membrane by  controlling by-pass flow rate to keep the inlet temperature of an electric dialyzer at a set temperature by mixing part of the sea water at the outlet of a heat recovery apparatus, heated by a heat  regenerative exchanger, with the sea water in the main pipe.   
     CONSTITUTION: The sea water 1 is sent to the heat recovery apparatus 2 through the sand filter  tank 9 by the pump 8 to heat it by enriched brine and fresh water, and then the heated sea water  is supplied to the electric dialyzer 14 through the pipe 10, the valve 11a, and the pipes 11 and 12.  And, the formed fresh water is sent out of the pipe 5 and the enriched brine is sent out of the pipe  6 to introduced them into the heat recovery apparatus 2 where they serve to heat the sea water  supplied up to approx. 17W33°C, for example. The sea water in the by-pass pipe 13 is heated to  approx. 45°C by hot water in the heat exchanging portion inside the heat regenerator 3 and then  supplied to the temperature control valve 14 through the pipe 13a to mix with the sea water from  the pipe 11 in order to form the sea water of a specific temperature of 40°C, for example, which  is, in turn, supplied to the pipe 12. The control of the temperature control valve 14 as a flow  rate control valve is made by a single from the temperature signal generator 15, and also the hot  water inside the heat regenerator is made by the solor energy collector 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08322712-A (JP)
Title: Electric rice-cooker
Inventor: OYA HIROSHI
IPC: A47J27/00
Filed: 1995-05-31
Abstract: PURPOSE: To stabilize rice cooking performance even in the case of a small amt. of rice cooking by providing a recessed part with an inclined face facing from an approximately same diameter toward the inside and an inclined face facing from the approximately same diameter toward the outside on the bottom side face part of an inner pot. CONSTITUTION: In the bottom side face part of an inner pot 12, a recessed part is formed by a first inclined face 12a facing inward from the approximately same diameter to the inside of an inner coil 13a and there exists a second inclined face 12b facing outward from the approximately same position. When an article to be cooked is fed into the inner pot 12 and the rice-cooker is worked, the inner pot 12 is heated by generating an alternate magnetic field by means of an induction coil 13. In this case, a part of the cooked article heated through an inner pot 12 is evaporated and air bubbles are generated from the heated face of the inner pot 12.  In addition, an elevating flow from the central part of the inner pot is ensured by the inclined face 12a to ensure rice cooking performance when a large amt. of rice are cooked and the projected area of the bottom side face is decreased by the inclined face 12b to facilitate to adjust the water level when a small amt. of rice is cooked. Therefore, a stabilized performance from a small amt. to a large amt. of rice cooking can be ensured.
Patent JP-H04333050-A (JP)
Title: Image forming device
Inventor: HATTORI YASUHIRO
IPC: G03D13/00
Filed: 1991-05-08
Abstract: PURPOSE:To provide the image forming device where plastic, ceramic, or glass, which can be broken by pressure, or carboard paper or cloth, which can have its shape extremely varied by pressure, can be utilized as an image receiving body. CONSTITUTION:Micro capsule paper 35 carrying micro capsules and a mold release medium 44 of an endless belt shape are pressurized by a pressure developing part 40 with color developer 29 in between. Color precursor flowing out from the micro capsules and the color developer 29 are mixed and an image forming material 29b, is obtained. The image is formed by transferring this image forming material 29b to the image receiving body 38 by a heat transfer part 50.
Patent JP-H06212819-A (JP)
Title: Parking pallet
Inventor: FUAISARU HAA YOTSUTO KUNATSUPE
IPC: E04H6/34
Filed: 1993-06-03
Abstract: PURPOSE: To form a parking pallet in such a way that the pallet can endure heavy duty operation in a parking system while the function of the pallet is secured although the pallet is constructed in a simple structure to save the cost. CONSTITUTION: A parking pallet 1 has a rectangular base plate 2 on the bottom side of which several rolling elements 3 are fitted to bearings to horizontally and/or vertically move vehicles parked on the pallet 1 in, particularly, a parking system. The pallet 1 has a transportation cross 14 having a longitudinal beam 5 and a transversal beam 6 respectively extended in the longitudinal and transversal directions through the base pate surrounded by a profile frame 7 having a external guide profile 8 in the end area of the pallet 1 and grid-like parking surface 9 and 9' are arranged in the areas between the cross 4 and frame 7. At least one beam of the cross 4 and the profile frame 7 are provided with a bearing location for one rolling element 3 on the bottom side.
Patent JP-2000322849-A (JP)
Title: Method for recording tracking servo signal
Inventor: ISHIDA TATSURO
IPC: G11B5/86
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To realize a method for recording tracking servo signals in which tracking servo signals can be recorded at a high productivity and a low cost on a magnetic disc of a changeable magnetic disc medium. SOLUTION: As a first step, a magnetic disc 10 for recording tracking servo signals is brought into contact with a master information carrier 11, thereby recording reference information signals on the disc 10 is followed by a second step of inserting the disc 10 in a magnetic disc drive 16 having a magnetic head 14 and a spindle motor 15, thereby recording the tracking servo signals. The magnetic disc drive 16 records the tracking servo signals on the magnetic disc 10, using the magnetic head 14, with reference to the playbacked reference information signals.
Patent JP-S6111294-A (JP)
Title: Optical recording medium
Inventor: NANBA NORIYOSHI
IPC: G11B7/241
Filed: 1984-06-28
Abstract: PURPOSE:To lower the refractive index of the titled recording medium while enhancing a S/N ratio, in the optical recording medium having a recording layer containing a dye and a conjugate of a color cation and a quencher anion so that one of them comprises two or more of the dyes or conjugates, by improving the primer layer interposed between asubstrate and the recording layer. CONSTITUTION:A recording layer contains a dye and an ion conjugate of a color cation and a quencher anion and at least one of the dye or color cation is an indolenin type cyanine dye or a cation thereof. At least one of the dye or the conjugate contains two or more of the dyes or conjugates. In the dye and/or the conjugate used in a combination of two or more of the dyes or conjugates, the absorption max. wavelength of at least one of the dye or the conjugate has a formula represented by lambdaW-40-lambdaW+70nm to the wavelength lambdaW of writing light while the reflective max. wavelength of at least one of the other dye or conjugate has a formula represented by lambdaR-40-lambdaR+70nm to the wavelength lambdaR of reading light (usually same to writing light). Further, a primer layer comprises a film formed of a colloid particle dispersion of a siliceous condensate.
Patent JP-S62291848-A (JP)
Title: Large-capacity ion source
Inventor: SATO TADASHI
IPC: H01J27/08
Filed: 1986-06-11
Abstract: PURPOSE:To obtain an ion source having a large speed of thin-film manufacturing, by changing an interval between a plasma electrode and an acceleration electrode compared with that on an atmospheric side by combining a movement inducer with the acceleration electrode. CONSTITUTION:In an initial step in which a boundary plane of a substrate 4 and a thin film is formed, implantation and evaporation of nitrogen ion beams accelerated at 20 KV are concurrently performed to form a 0.2mum thick film on the substrate in an electron beam evaporation device 3. Concurrent evaporations of nitrogen beams and titanium accelerated at 5 KV are then performed to form a 10, mum thick titanium nitride layer. Such acceleration at 20 KV is performed with an interval between an ion plasma electrode 22 and the acceleration electrode 23 being 10 mm, and on the other hand, the acceleration at 5 KV is performed when the electrode 23 approximates the ground electrode 24 by using a rotational movement inducer 30 so that an interval between the electrodes 22 and 23 becomes 2 mm and a drawing-out current density of the ion beams increases. A speed of thin film manufacturing can be enlarged in a state where adhesion force between the substrate and the thin film and substrate temperature are kept constant.
Patent JP-H10324624-A (JP)
Title: Bactericidal disinfectant composition
Inventor: MORIYAMA TADASHI
IPC: A61K9/08
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful as a bactericidal disinfectant capable of suppressing skin drying (hand roughening) by mixing a lower alcohol using as a major component, a cationic bactericide, an amphipathic amide derivative and water. SOLUTION: This composition is prepared by mixing 30-95 wt.%, preferably 70-80 wt.%, of a lower alcohol (e.g. ethanol), 0.01-3.0 wt.%, preferably 0.05-0.3 wt.%, of a cationic bactericide (e.g. benzalkonium chloride bearing 8-18 C), 0.01-5.0 wt.%, preferably 0.1-1.0 wt.% of an amphipathic amide derivative  a compound of the formula [R<1> and R<2> are each a 1-40 C (hydroxylated) hydrocarbon; R<3> is an 1-6 C alkylene or single bond; R<4> is H, an l-12 C alkoxy, etc., however, R<4> is H when R<3> is single bond]} and a water residual part.
Patent JP-S5924048-A (JP)
Inventor: KAARU GARUTONAA
IPC: E04B2/90
Filed: 1982-08-02
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-S6026111-A (JP)
Title: Intake/exhaust device of internal-combustion engine
Inventor: MINO HITOSHI
IPC: F01L7/02
Filed: 1983-07-21
Abstract: PURPOSE:To realize high-speed rotation and high output of an internal-combustion engine, and improve productivity and further reduce the cost by adopting a rotary type intake/exhaust valve. CONSTITUTION:An intake passage 2 and an exhaust passage 3 are formed in a cylinder head 1, and both passages 2, 3 open in a combustion chamber through an intake port 2a and an exhaust port 3a. Further, the intake passage 2 and the exhaust passage 3 are placed under opening/closing control by means of an intake side rotary valve 6 with opening port parts 6a, 6b and an exhaust side rotary valve 7 with opening port parts 7a, 7b respectively. Both rotary valves 6, 7 are rotated at a speed of 0.5 time as fast as a crankshaft. Due to this configuration, high-speed rotation and high output are realized without generating, unlike a reciprocating valve, valve surge. Since the structure is simple, improvement of productivity and reduction in the cost are also realized.
Patent JP-H05324416-A (JP)
Title: System error history saving system
Inventor: FUKUI EIICHI
IPC: G06F11/30
Filed: 1992-05-26
Abstract: PURPOSE:To provide a system error history saving system which can save a system state at the time of generating system error and can read it later according to requests in a real-time multi-task system for processing external events at a real time by executing plural tasks with a central operation processor in time division. CONSTITUTION:This system is provided with a watchdog timer circuit part 5 for restarting the system when any system error is generated, backup memory part 2 for saving system error information before the restarting, error information display part 3 for displaying the saved system error information, and switching part 1 for selecting whether the display is executed or not. Thus, a system manager can analyzes the system error at the time of maintenance and further, users can use the system without being troubled with the system error.
Patent JP-S5259718-A (JP)
Title: Threading method of filament yarns
Inventor: HORIUCHI TAKUMI
IPC: D01D7/00
Filed: 1975-11-10
Abstract: PURPOSE: To simplify the threading operation and to reduce the occurrence of yarn wastes by taking an extruded bundle of filament yarn with a suction gun, and by threading one yarn bundle after another while letting the yarn bundle off process make a detour via an auxiliary guide before the bundle is taken with a suction gun. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000323295-A (JP)
Title: Static electricity measure structure for electronic apparatus
Inventor: SUZUKI SHINJI
IPC: H05F3/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To protect internal electronic circuits by releasing static electricity generated in an operating member arranged in an external case of a conductive member having its surface treated by non-conductive surface treatment and, at least, having conductivity in its surface, through a conduction face exposed in a part of the external case adjacent thereto. SOLUTION: The surface of an external case 10 comprising a conductive member of aluminum or its alloy, etc., and the inside of a through hole for passing a key top 22 of an operation element of an operating switch 20 are surface treated so that a nonconductive oxide film 10A is formed thereon. Then, the oxide film 10A in the bottom end of the through hole 12 is removed by a mechanical machining or the like so as to expose a conduction face 14. A flange part 22A of the key top 22 integrally formed of an energizing elastic piece, resin, etc., and plated with metal for improving the external appearance and the quality is contacted with the rear face of the metal case 10. The static electricity generated in the vertically moving key top 22 is released to the metal case 10 via the conduction face 14 before discharging it to a contact part 24 of the circuit board 30.
Patent JP-H11293156-A (JP)
Title: Coating material for coating giving three dimensional feeling and coating method for giving three-dimensional feeling
Inventor: YAMAMOTO RYOHEI
IPC: B05D7/24
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material capable of forming a coating film expressing not only a hammer tone pattern in a visual sense but also an uneven pattern found in various leathers, etc., in spite of its flat and smooth surface and usable for plastics by adding glitter flakes without adding a surfactant. SOLUTION: This coating material is obtained by adding glitter flakes such as an aluminum powder or a pearlescent pigment and preferably further one or more kinds of flow inhibitors selected from among an inorganic flow inhibitor such as bentonite or an ultrafine powdery silica and an organic flow inhibitor such as an amide wax, a hydrogenated castor oil wax, a microgel or polyethylene oxide without adding a surfactant lowering the surface tension of the coating material. For example, a scaly aluminum powder called an aluminum paste or a pearlescent pigment shining in the form of a pearl. Is preferably used as the glitter flakes.
Patent JP-H03189-A (JP)
Title: Acidic mist generator
Inventor: NODA AKIYOSHI
IPC: C02F1/46
Filed: 1989-05-26
Abstract: PURPOSE:To effectively return the skin which is made neutral or alkaline after bathing to acidity by pressurizing the electrolyzed acidic water on an anode side further by a pressurizing device and spraying this water in the form of mists from a nozzle. CONSTITUTION:The hot water from a hot water feed pipe 1 and the water from a water supply pipe 2 are mixed at a free mixing ratio by a mixing adjuster 3 and are switched by a switching part 4 to flow to either of a hot water faucet 5 side and a three-way valve 6 side. The mixing adjuster, the switching part and the hot water faucet are provided in a bath room. A direct passage is led from one port of the above-mentioned three-way valve to a shower nozzle 7 and the other port is led to an electrolyzer 8. The acidic water generated on the anode side in the electrolyzer is introduced through a passage 9 into a pump 10 which is the pressurizing device; further, the pressurized water is introduced into the mist nozzle 11 from which the water is sprayed in the form of the acidic mists. The alkaline water generated on the cathode side of the electrolyzer 8 is used for drinking.
Patent JP-H1045808-A (JP)
Title: Polymerization apparatus
Inventor: KUNKEL PETER
IPC: A61C13/20
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a polymerization apparatus improved in light absorptivity and durability of a diaphragm. SOLUTION: This polymerization apparatus 10 comprises radiation sources 18 for emitting polymerizing radiations such as especially rays of light through the first chamber 24 and a flexible diaphragm 30 for separating the second chamber 36 from the first chamber 24 and transmitting the radiations therethrough. Models 42 such as especially dental roots to which the radiations are applied can be installed in the interior of the second chamber 36. Foils 48 and 50 are extendedly present between the models 42 and the diaphragm 30 and the diaphragm 30 is deflected from the models 42 by the atmospheric pressure difference between the first chamber 24 and the second chamber 36 to thereby form the foils 48 and 50. The polymerization apparatus 10 is further equipped with a controller 58 for setting the distance between the models 42 and the diaphragm 30.
Patent JP-H031666-A (JP)
Title: Solid-state camera
Inventor: MURATA YOSHITAKA
IPC: H04N5/225
Filed: 1989-05-30
Abstract: PURPOSE:To obtain a solid-state camera without losing shutter chance due to overflow of the memory by providing a control means recording prescribed picture information into a solid-state memory with priority and a switching control means switched to the control means. CONSTITUTION:The memory control is attained by providing a memory control circuit 6, a pickup mode changeover switch 11 and a memory lock switch 12 or the like. Through the constitution above, the circuit 6 reads various information recorded in a memory after application of camera power supply to display the result onto a display section 8 of the camera C. Whether the camera pickup mode is the normal mode or the release priority mode is discriminated, and in the case of the normal mode, the pickup is inhibited when the picture memory is occupied from the preceding read information and when there is a capacity for at least one-shot recording, release is implemented and the result is recorded in the memory. In the case of the release picture priority mode, the switch 12 discriminates write enable/disable an when enabled, the recording is stored in the memory independently of the residual capacity of the memory with priority after release.
Patent JP-H11310402-A (JP)
Title: Carbon monoxide concentration reducing system, carbon monoxide concentration reduction, and production of carbon monoxide selectively oxidative catalyst
Inventor: AOYAMA SATOSHI
IPC: H01M8/06
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To further improve the activity of a carbon monoxide selectively oxidative catalyst so as to further broad the temperature range affording enough activity to promote carbon monoxide selective oxidation reaction. SOLUTION: The system has such a scheme that a CO selective oxidation selection 34 is packed with a CO selectively oxidative catalyst consisting of a metal catalyst composed of platinum and ruthenium and the interior of the section 34 is divided into seven zones A1 to A7 from the upstream toward the down stream side. The A1 zone has only ruthenium as catalytic metal, while the A7 zone only platinum, the A2 to A6 zones have mixtures thereof, respectively, so that the proportions of ruthenium are higher toward the upstream side, thereby, in the CO selective oxidation section 34, the temperature range affording enough high activity to promote CO selective oxidation reaction is wider toward the upstream zones.
Patent JP-H10104048-A (JP)
Title: Dispensing method and system
Inventor: BEECH WALTER LEE
IPC: F04B13/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide the dispenser system which can exhaust the unit dosage excellently. SOLUTION: Liquid 12 of a unit dosage to be exhausted from a dispenser 11 is accurately controlled automatically by quickly stopping the flow of the liquid after the most part of the unit dosage is exhausted. A part of the force of the lost flow is recovered, and the exhausting of the unit dosage is completed. Compressing inactive gas is used so as to expedite the exhaustion of the unit dosage, and the filling-exhausting cycle within two minutes is fulfilled. The unit dosage can be exhausted at an accuracy higher than ±5% by continuously detecting the apparent weight of a long plunger 13, which is partially immersed in the liquid 12, by a load cell 15 without measuring the level or the volume of the liquid in the dispenser and without directly measuring the weight of the exhausted liquid.
Patent JP-S6028040-A (JP)
Title: Optical information reader
Inventor: MIYATA ETSUTAROU
IPC: G11B7/09
Filed: 1983-07-22
Abstract: PURPOSE:To improve the accuracy when the information is read out of an information track by attaining the control of position for a neutral position holding tool which holds an objective lends holding arm at a neutral position in the thrust and radial directions. CONSTITUTION:A neutral position holding tool 51 made of a rubber material is supported at an insertion opening 52 by a support shaft 49 of a control plate 46 and fixed by a fixing tool 53. This tool 51 is welded at the front edge of a lens holding arm 37 at the rear edge part of the tool 51. Thus the arm 37 floats over a holding stage 19 in the axis direction of a fulcrum shaft 29, that is, the arm 37 is set at its neutral position. As a result, focusing and tracking coils 44 and 45 are connected magnetically to corresponding inside and outside yokes and magnets respectively. Furthermore, the plate 46 is moved on the stage 19 after unfastening a screw 50 and the arm 37 is turned in the radial direction via the tool 51. Thus the coincidence is obtained between the center of an objective lens and the optical axis of a light beam. Thus the information can be read with high accuracy.
Patent JP-H04359113-A (JP)
Title: Azimuth calculation device for moving body
Inventor: SHIBATA AKITO
IPC: G01C21/00
Filed: 1991-06-06
Abstract: PURPOSE:To secure the high azimuth precision by correcting the azimuth error generated by the accumulation of the sensor errors, keeping the continuity of azimuth. CONSTITUTION:The moving distance and turning angle of a moving body are obtained by a speed sensor 11 and an angular velocity sensor 12, and the position and azimuth of the moving body are calculated by an estimated position/ azimuth calculating means 14. The straight advance of the moving body is detected from the moving distance and the turning angle by a straight traveling detecting means 15, and the GPS estimated position in the straight traveling zone is obtained by a GPS estimated position calculating means 16. Further, the recursive straight line of the GPS estimated position is obtained by a GPS locus calculating means 17, and only in the case where the azimuth difference between the advance direction of the straight traveling part and the azimuth of the recursive straight line exceeds a specific value, the azimuth of the moving body is corrected by a vehicle azimuth correcting means 18 so that the advance azimuth of the straight traveling part and the azimuth of the recursive straight line coincide with each other.