baber/WOPTO huggingface dataset:
Patent JP-2001159498-A (JP)
Title: Liquefied gas shipping/supplying method and facilities
Inventor: MUSHIAKI MITSUNORI
IPC: F17C7/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of shipping/supplying a liquefied gas by using a portable liquefied gas container and a fixed tank. SOLUTION: A liquefied gas is shipped or supplied via a flexible hose, connected to the portable liquefied gas container, and the liquefied gas is transferred with a filling switch valve piped to the fixed tank and properly connected thereto. When the portable liquefied gas container is transported, a remaining liquid in the container is transferred to the fixed tank before transportation to clear the container.
Patent JP-2001160683-A (JP)
Title: Multilayer ceramic wiring board and its manufacturing method
Inventor: KATO ISAO
IPC: H05K3/46
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer ceramic wiring board which makes it possible that protrusions hardly grow; such protrusions may grow at portions of via conductors or regions around them on the multilayer ceramic wiring board obtained when a non-shrinking process is applied to manufacture the multilayer ceramic wiring board. SOLUTION: In a green composite laminate 18 which will be baked to form a multilayer ceramic board, a shrink-suppressing green layer 15 for suppressing the shrink in a main surface direction of a green sheet 12 for the base is made so that it is not formed on peripheral regions 16 of via conductors 14, and a conductive paste for the via conductor 14 is applied only within the thickness range of the green sheet 12 for the base.
Patent JP-H03218310-A (JP)
Title: Sustained releasing granule of drug and its production
Inventor: TSURU SUMIAKI
IPC: A61K9/16
Filed: 1989-12-28
Abstract: PURPOSE:To obtain sustained releasing granules containing drugs in pores of the granules by impregnating porous calcium phosphate granules burned at a specific range of temperature and having a specific Ca/P ratio, porosity, specific surface area and pore diameter with a drug and drying. CONSTITUTION:Porous calcium phosphate-based compound granules burned at 200-1400 deg.C (preferably 700-1200 deg.C) and having 1.3-1.8Ca/P ratio, 0.1-70% porosity, 0.1-50m<2>/g specific surface area, 1nm-10mum pore diameter and 1mum-10mm granular diameter are impregnated with a drug and lyophilized to afford the objective sustained releasing granules. Sustained releasing effect of said granules is able to be controlled by varying granular diameter, porosity or specific surface area. The granules after administration are readily captured as harmless to an organism and has an excellent shadow-creating property. Besides, specific gravity is able to be controlled by coating with an organic polymeric compound (e.g. albumin) and able to be applied to a perivascular thrombolic treatment. Furthermore, hollow granules are used and drug is able to be contained in the vacant parts.
Patent JP-2000167091-A (JP)
Title: Metal wood head and its manufacture
Inventor: KIMURA TAKUJI
IPC: A63B53/04
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive metal wood head with clear markings, good hitting durability and a greater volume ratio. SOLUTION: A metal wood head 1 of a two-piece, three-piece or four-piece type forged, pressed or molded in lost wax processing has a soil back-face member 3 provided with markings by using a slidable inner die, to which markings designed with characters and/or graphics, at the same time when the soil back-face member 3 is formed in a recess-curved shape.
Patent JP-H03203625-A (JP)
Title: Method for lining inner surface of pipe
Inventor: OTAKI SHIGETOSHI
IPC: F16L55/16
Filed: 1989-12-29
Abstract: PURPOSE:To enhance lining applying efficiency to a large extent without venting the air in a tube by mounting a tube closure member having an ultraviolet-light irradiation device received therein to the cut open end part of the tube and again closing the cut open end part before shrinking a balloon type plug body. CONSTITUTION:When the opening of a tube 1 is completed, a bottomed cylindrical tube closure member 9 having an ultraviolet-light irradiation device 8 received therein is mounted to the cut open end part of the tube 1 in an airtight manner inside the other manhole 6b and the ultraviolet-light irradiation device 8 is connected to the joint 3a of a balloon type plug body 3. After the mounting of the tube closure member 9 is completed, air is vented from the balloon type plug body 3 to shrink the plug body 3. When the balloon type plug body 3 is shrunk as before, the ultraviolet-light irradiation device 8 connected to the joint 3a of the balloon type plug body 3 is slowly moved from the other end of an existing pipe 7 to one end thereof within the tube 1 while an air supply hose 4 is gradually taken up and the tube 1 is irradiated with ultraviolet light from the inside thereof to be cured.
Patent JP-H09184801-A (JP)
Title: Sample analyzer
Inventor: HORIOKA SATORU
IPC: G01N21/15
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a sample analyzer which can judge whether a sample liquid is measured normally and whether a cleaning operation after its measurement is performed normally by installing a means which judges whether the operation of either a measuring means or a cleaning means is normal or abnormal. SOLUTION: When a starting switch at an operator console 5 is turned on, a signal which indicates that a light source lamp 7 is in an operating state and that a rotating brush 15 is lowered so as to be situated on an optical path is input to a judgment means 4. When a light detection output signal from a photoelectric conversion element 12 is input to the judgment means 4 via a computing part 14, the judgment means 4 judges that the rotating brush 15 is not lowered normally down to a position so as to be an optical-path cutoff state and, consequently, that a cleaning means 3 is abnormal. In addition, when the light detection output signal from the photoelectric conversion element 12 is not input, the judgment means 4 judges that the rotating brush 15 is lowered normally down so as to be arranged on the optical-path cutoff state and that the cleaning means 3 is normal.  Then, a signal which indicates that the cleaning means 3 is normal is output to a CRT 17 so as to display that a cleaning brush is normal.
Patent JP-H11156883-A (JP)
Title: Flat film for three-dimensional processing and production of insert molded product using the same
Inventor: MORI FUJIO
IPC: B29C45/14
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To dispense with an expensive press punching mold and to facilitate three-dimensional processing while making deformation hard to generate regardless of the thickness or area of a laminated article. SOLUTION: A flat film 1 is constituted by forming a laminated article 6 having a substrate film layer 3 and a pattern layer 4 on a cover film 2. In this case, the laminated article 6 having slits 10 provided thereto along boundary lines 9 of insert molding use regions 7 and insert molding unuse regions 8 is processed into a three-dimensional shape and, thereafter, the cover film is peeled from the substrate film layer 3 and the laminated article 6 composed only of the three-dimensionally processed insert molding use regions cut off from the laminated article 6 of the unuse regions 8 is introduced into an injection mold. Then, the laminated article 6 of the insert molding use regions 7 and a molding resin are integrally bonded simultaneously with the molding of a resin molded product.
Patent JP-H06194377-A (JP)
Title: Semiconductor acceleration sensor and manufacture thereof
Inventor: TAKIZAWA ISAO
IPC: G01P15/12
Filed: 1992-12-24
Abstract: PURPOSE:To obtain a semiconductor acceleration sensor in which temperature drift is suppressed and the flexible part is protected against fracture at the time of automatic die bonding. CONSTITUTION:A semiconductor chip 1 comprises a working part 1c, a flexible part 1b, and a fixed part 1a where a weight 2b is bonded to the working part 1c and a base 2a is bonded to the fixed part 1a. A strain-sensitive resistor is provided at the flexible part 1b. The semiconductor chip 1 comprises a single crystal silicon and mounted on a package 10 through a bottom plate 3 having a recess 3a corresponding to the flexible part 1b.
Patent JP-H07173608-A (JP)
Title: Wear resistant coated member
Inventor: KOBATA MAMORU
IPC: C22C29/04
Filed: 1993-12-17
Abstract: PURPOSE:To obtain a wear resistant coated member having improved hardness and resistances to wear, peeling, heat and chipping by coating the surface of a substrate with a coating film having a nonstoichiometric compsn. made of Ti-contg. multiple carbide, multiple nitride or multiple carbonitride. CONSTITUTION:The surface of a substrate is coated with an oxygen-contg. coating film having a nonstoichiometric compsn. represented by the formula (Tia, Mb) (CX, NY)R to obtain the objective wear resistant coated member. In the formula, Pi is at least one kind of the element among Zr, Hf, V, Nb, Ta, Cr, Mo and W, (a) and (b) show the atomic ratio between Ti and M as metallic elements, X and Y show the atomic ratio between C and N as nonmetallic elements, R shows the atomic ratio of (C+N) to (Ti+M), a+b=1, 1>a>0, X+Y=1, 1>=X>=0 and 1.8>=R>=1.01.
Patent JP-H09161759-A (JP)
Title: Separator
Inventor: HORIE HIDEAKI
IPC: H01M2/18
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To restrain generation of an electric current by separating electrodes from each other when the electrodes are short-circuited. SOLUTION: After electrodes 10 are housed in bag-shaped separators 11, they are arranged by alternately superposing a positive and a negative on each other. The adjacent two separators are also joined together by being thermally fused. The separators 10 are formed of a sheet-like material having a thickness of about 10μm to 200μm, and a porous and liquid permeable material is used so that electrolyte or its evaporating molecule can freely come and go through this. A trace quantity of gas generated at initial charging time is dissipated outside the separators through air vents of the separators 11. When a short circuit is caused between the electrodes, gas is generated in large quantities from the electrodes.  Since this gas cannot immediately dissipate through the separators 11, pressure in the separators increases, and the electrodes 10 are separated from each other by its pressure. As a result, a short-circuit current is squeezed.
Patent JP-H11171428-A (JP)
Title: Shock absorber fitting device of elevator
Inventor: TANAKA TAKANOBU
IPC: B66B5/28
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent a shock absorber from prostrating, reduce cost, and improve workability, by providing adjustable guide plates on both end of a shock absorber fitting plate provided on shock absorber fitting bases through rail clips, and holding the guide plates with guide rails while having appropriate rooms. SOLUTION: Shock absorber fitting bases 5 are fixed on the upper part of a common beam 6 provided on the bottom part of an elevator shaft pit of an elevator, and a shock absorber fitting plate 2 is fixed to the upper parts of the fitting bases 5. The lower end parts of guide rails 4 are positioned on both sides of the shock absorber fitting bases 5 and fixed to the common beam 6. Shock absorbers 1 are fixed on the upper part of the shock absorber fitting plate 2 through fitting bolts 8, but booth ends of the shock absorber fitting plate 2 are held with the guide rails 4 by the use of rail clips 9 and fitting bolts 7, so that guide plates 3 adjustable in the rail gauge direction have appropriate rooms. Hereby, the shock absorber fitting base 5 is prevented from prostrating, workability is improved, and cost is reduced.
Patent JP-2001159290-A (JP)
Title: Swivel device and multi-air hammer device using it
Inventor: AKIYAMA YOSHIO
IPC: E21B7/04
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a swivel device capable of efficiently correcting the excavation direction with a simple structure and a multi-air hammer device using it. SOLUTION: An air swivel main body 76 is constituted of a case 80 and a rotor 84. Three recesses 88A-88C forming feed air chambers 90A-90C with the inner periphery of the case 80 are formed on the outer periphery of the rotor 84, and three feed air ports 86X-86Z are formed on the outer periphery of the case 80. Feed air pipes 58A-58C are communicated with the feed air chambers 90A-90C via feed air paths 92A-92C, andoperating air is fed to air hammers via the feed air pipes 58A-58C. When the operating air is fed from the feed air port 86X, the operating air is fed only to the feed air chamber communicated with the feed air port 86X, and only the air hammer communicating with this feed air chamber is operated, thereby only the air hammer in a specific direction can be operated.
Patent JP-H06193053-A (JP)
Title: Shape steel for continuous wall
Inventor: NISHINO TANEHARU
IPC: E02D5/20
Filed: 1992-12-24
Abstract: PURPOSE:To improve adhesive property and capture property of a shape steel to and by concrete containing joint parts by forming the shape steel out of a pair of upper and lower flanges and a web, and forming swellings projecting at least on one face of both sides of the web, on one of the flanges, or both. CONSTITUTION:In the cose of a shape steel 1 for a continuous wall, the shape steel 1 is formed out of a pair of flanges 2, 2 which are arranged mutually oppositely upward and downward in parallel with each other and provided with joint parts 2a on both side edges, respectively and a web 3a of H-shaped section. When the shape steel 1 having T-shaped male joints are continuously fitted and provided, the male joints are fitted to joint locking parts 2b of female joints, and joint opening parts 2c are opened so as to facilitate inflow of concrete into the joint locking parts 2b. Meanwhile, swellings 7a, 7b of trapezoidal section are formed on both sides of the web 3a spacedly and at least alternately projecting in the revere directions, so as to improve buckling strength and adhesive strength to concrete.
Patent JP-H06168779-A (JP)
Title: Induction heating coil for diffused junction
Inventor: KISHI SHINSUKE
IPC: H05B6/36
Filed: 1992-11-30
Abstract: PURPOSE:To enable uniform heating to be made and prevent deformation and damage of a heating coil, while allowing an easy mounting and demounting of the heating coil on and from jointed materials, and preventing the oxidation thereof. CONSTITUTION:Coil bodies 11a and 11b are so constituted as to be freely opened and closed, with hinge sections 12a and 12b formed on the end of one of the two bodies 11a and 11b as a pair. Also, a cylindrical device 13 is mounted on an end of another. The hinge sections 12a and 12b are closely fitted with a power feed terminal 19. The bodies 11a and 11b are made of a stainless steel material 11d having a groove 11c on the internal surface thereof, and a copper plate 11e is integrated therewith. The internal surface of the bodies 11a and 11b is formed to be elliptical with a minor axis intersecting the hinge sections 12a and 12b. Also, the sections 12a and 12b are constituted of a stainless steel material 12d having a groove 12c similar to the bodies 11a and 11b, and a copper plate 12e fastened thereto at the side adjacent to the bodies 11a and 11b. Furthermore, a gas blow chamber 16 is laid at both sides of the bodies 11a and 11b.
Patent JP-2000171015-A (JP)
Title: Method and device for incinerating waste
Inventor: NAKAHARA TETSUJI
IPC: F23G5/10
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for incinerating waste, which utilize the non-operating time of a stout secondary refining furnace effectively and utilize the heating and temperature rising capacity of the ladle refining furnace. SOLUTION: A stout incinerating device 1 is used efficiently through utilizing a secondary refining furnace capable of treating high-temperature molten steel by a method wherein the secondary refining furnace having an arc generating facility is equipped with burner heating facilities 8, 8a and waste W as well as conductive substance E are charged into a furnace body 2, then, arc is generated between electrodes 7, 7a... provided in the furnace body 2 and the conductive substance E to heat the received material M and high-temperature atmosphere is formed in the upper part of the furnace body 2 by the burners 8, 8a whereby the waste W and the conductive substance E are burnt and molten.
Patent JP-H05177196-A (JP)
Title: Active carbon feeding device in high grade water purification system
Inventor: TSUKITARI KEIICHI
IPC: C02F3/34
Filed: 1991-12-27
Abstract: PURPOSE:To prevent the lowering in activity of nitrifying bacteria in the lower water temperature period, enable early start of bacterial growth and treat with superior removing performance of organic matters of very small amount, etc., and of ammonia. CONSTITUTION:A biological active carbon treatment column 3, an active carbon storage tank 6 and a biological active carbon aging tank 7 are disposed, and a mechanism for judging the nitrified state of biological active carbon based on the quality of water detected from a raw water storage tank 2 and an active carbon treating water storage tank 5 as the standard for judgement and feeding biological active carbon to which nitrifying bacteria are made to adhere from the biological active carbon aging tank 7 are provided between the biological active carbon treatment column 3 and the biological active carbon aging tank 7 and between the biological active carbon treatment column 3 and the active carbon storage tank 6. Further, a mechanism for feeding active carbon free of nitrifying bacteria from the active carbon storage tank 6 and a mechanism for drawing out the active carbon in the biological active carbon treatment column 3 into biological active carbon aging tank 7 or the active carbon storage tank 6 are provided.
Patent JP-H07186230-A (JP)
Title: Device and method for controlling injection molding
Inventor: HAMANO MINORU
IPC: B29C45/78
Filed: 1993-12-24
Abstract: PURPOSE:To provide a device and a method for controlling injection molding in which it is distinguished rapidly and surely whether molding is good or bad during an injection molding work. CONSTITUTION:An injection molding machine 100 and a mold 101 are operated by an operating means 102. The temperature of a molding in the mold 101 is measured by a measuring means 103 and outputted to a controlling means 105. A temperature-comparing period is set up by a setting means 106. The injection molding machine 100 and the mold 101 are operated by the controlling means 105 to preliminarily perform molding work in a plurality of times. An allowable temperature pattern is formed by the measured temperature sent from the measuring means 103 and housed in a storing means 104. The controlling means 105 compares the allowable temperature pattern with the measured temperature obtained by a molding working operation performed after the preliminary operation concerning the temperature-comparing period. When the measured temperature deviates from the allowable temperature pattern, it is judged that molding is abnormal.
Patent JP-H10210533-A (JP)
Title: Wireless computer network system
Inventor: MONTEBAN LEO
IPC: H04L12/28
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To attain smooth hand-over of an access point AP associated with a mobile station MS that is moving by sending a network message to the mobile station MS just after a current AP is handed over to a succeeding new AP. SOLUTION: When a mobile station MS 122 moves from an access point AP 110 to an AP 111, the MS 122 exits from a radio coverage of the current AP 110 and enters the new AP 111 and then a communication ink with the AP 110 is deteriorated. Then the MS 122 sends a signal to the AP 110 to allow the AP 110 to start storing output messages for the MS 122 and stores them. Then the MS 122 scans excellent APs and sets up a signal path with the excellent AP 111 and sends the stored messages to the AP 111. Then the MS 122 and the AP 111 restart usual communication. Thus, the MS 122 is smoothly switched from the old AP 110 to the new AP 111 at this point of time skillfully.
Patent JP-H11171425-A (JP)
Title: Rope slack detector for hydraulic elevator
Inventor: NAKAMURA HIDEKAZU
IPC: B66B9/04
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-precision, small-sized rope slack detector for a hydraulic elevator that may be installed easily. SOLUTION: The rope slack detector is for use in a hydraulic elevator that supports a car rope suspension part 10 on the upper end of an elastic body 4 fixed to a rope end metal fitting fixed to one end of a rope, the other end of which is fixed to move vertically in synchronism with the operation of a hydraulic jack, and also fixed to another rope end metal fitting 11 fixed to one end of another rope, the other end of which is fixed to a counterweight suspended therefrom.  The rope slack detector comprises a detecting body, which is constituted of a bottom 13 co-fastened between the lower end of the elastic body 4 and the lower end of the rope end metal fitting 11, a raised part 16 integrated with the bottom 13 and having a top designed to butt against the lower part of the rope end suspension part 10 and an operating plate 17 extending from the side of the raised part 16, and a detecting switch 12 fixed to the lower part of the rope end suspension part 10 and situated away from the operating plate 17 by a predetermined distance.
Patent JP-H07187631-A (JP)
Title: Production of carbon cluster
Inventor: SATO RYODA
IPC: C01B31/02
Filed: 1993-12-22
Abstract: PURPOSE:To obtain inexpensively a large amt. of carbon cluster by impressing a voltage on the plural electrodes formed in an arc furnace to generate a multiarc and injecting a carbon source material into the multiarc. CONSTITUTION:An arc furnace 1 is evacuated by a vacuum pump 12, a stabilized arc discharge is generated between the electrodes by impressing a three- phase AC voltage on a multiarc electrode 2, and a multiarc A is generated. A raw gas as a carbon source is introduced into the multiarc A along with gaseous argon, hence the raw gas is decomposed in an instant, and the plasma of H, C, etc., is produced. The plasma is blown off at a high speed by the rotating electromagnetic field and ascends in the arc furnace 1. Since the temp. and pressure in the furnace 1 are controlled, the plasma is entrained by the argon current and gradually cooled, hence the carbon atoms are recombined, and the soot is formed. The carbon cluster is contained in the soot, and the carbon cluster is recovered.
Patent JP-H07190500-A (JP)
Title: Solar light collector
Inventor: KAWAGUCHI MASAYUKI
IPC: F24S23/30
Filed: 1993-12-27
Abstract: PURPOSE:To efficiently condense an incident solar light by forming a crest- shaped uneven surface having an oblique surface of a predetermined angle on a rear surface of a light transmission element, and hence direction-converting all or part of the light to emit it as a parallel beam. CONSTITUTION:An outer surface of a light collector A made of a light transmission material having an entire thickness (t) is directed toward the sum, formed to be flat as an incident surface 1. Emitting surfaces 2a, 2b, 2c of the side for transmitting the solar light incident from the surface 1 of the rear surface of the collector A are formed of parts having two grooves 3 and a protrusion 4. The grooves 3 and the protrusions 4 are alternately aligned on an uneven sectional surface. If an incident angle is 30 degrees, a parallel beam (w) is refracted rightward on the surface 1, and three parallel beam light of left side is refracted leftward at a vertex 2d, and emitted in the groove 3. Residual five parallel beam light of the right side is refracted leftward, and emitted in the groove 3. Thus, it can be used as a light receiving surface of a solar cell.