baber/WOPTO huggingface dataset:
Patent JP-S63140096-A (JP)
Title: Production of high-purity metal lithium
Inventor: WATANABE YOSHIAKI
IPC: C22B26/12
Filed: 1986-12-02
Abstract: PURPOSE:To produce high-purity metal Li at a low cost by electrolyzing a fused salt mixture composed of specific ratios of LiCl and KCl with solid Al as a cathode at a specific current density to convert the cathode to a high- purity Al-Li alloy and subjecting the alloy to vacuum distillation. CONSTITUTION:The fused salt mixture which is composed of 34-64wt% LiCl and 66-36wt% KCl and is added with 1-20wt% NaCl to said mixture at need is housed in a molten state into a crucible 2 in an outside cylinder 1 of the an electric furnace. An anode 4 consisting of graphite and the cathode 7 consisting of solid Al are immersed in an electrolytic bath 3 thereof and the electrolysis effected at 0.005-1A/cm<2> current density to deposit Li on the cathode 7 and to alloy the deposited Li with the solid Al constituting the cathode 7, by which the Al-Li alloy having high purity is formed. The Al-Li alloy is loaded into a prescribed distillation device and is subjected to the vacuum distillation at 720-900 deg.C and under 100-10<-2>mmHg to generate Li vapor. The Li vapor is condensed and captured and the high-purity metal Li is collected.
Patent JP-H09125996-A (JP)
Title: Variable cylinder device of internal combustion engine
Inventor: KURODA KOJI
IPC: F02D41/02
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To miniaturize a reflux shutoff valve and to enhance its responsiveness. SOLUTION: The valve element 32 of a reflux shutooff valve 22 is energized in its closing direction by a compression coil spring 34. During partial cylinder operation, when an intake pipe negative pressure works on a reflux pipe 14, the force of a first diaphragm 27 in a valve opening direction and the force of a second diaphragm 36 in a valve closing direction are exerted by the intake pipe negative pressure so that the driving forces of the reflux shutoff valve 22 cancel out each other. Thus even if the valve element 32 with a large aperture is used, the set load of the compression coil spring 34 can be reduced. Therefore even if a small intake pipe negative pressure is exerted during partial cylinder operation, operation is made possible with small diaphragm diameters, so enhancement of responsiveness and miniaturization can be achieved.
Patent JP-S63134114-A (JP)
Inventor: ERUNSUTO BUYUURAA
IPC: B23H1/02
Filed: 1987-11-16
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-H10127978-A (JP)
Title: Drum type washing machine
Inventor: UHARA HIROKO
IPC: D06F37/36
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To efficiently wash objects to be processed, to shorten cleaning time and to shorten washing time by alternately controlling the rotation number of a rotation driving means to the rotation number capable of tumbling the objects to be processed inside a drum and the rotation number for sticking them inside the drum by a control means. SOLUTION: After a laundry amount is calculated and a required water supply amount is supplied, a water supply valve 34 and a water discharge valve 29 are closed, a motor 18 is driven and the drum 2 is rotated by the tumblable rotation number first. After rotation is started, the water discharge valve 29 and a water stop valve 26 are opened, a pump 24 is driven and washing liquid is sent to a circulation pipe 22 and jetted inside the drum 2 from a jetting nozzle 5. After jetting is started, for the rotation number of the drum 2, the rotation by the rotation number capable of tumbling cloth kinds and the rotation number for sticking them to the drum 2 are alternately repeated for each fixed time, the volume of laundry S is reduced and a jet is jetted to the back of the drum 2. Thus, the distribution to the laundry S of the washing liquid is accelerated and washing is improved.
Patent JP-2001110207-A (JP)
Title: Lighting fixture device for vehicle and method of mounting lighting fixture on vehicle body
Inventor: OKUDA TADAYUKI
IPC: F21W107/10
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of a lighting fixture device for a vehicle and facilitate mounting work for a vehicle body. SOLUTION: A lighting fixture device 1 for a vehicle has a lighting fixture portion a formed by fixing to a lens 4 a support 3 on which a light source 2 is mounted. The lens 4 for the lighting fixture portion 1a is fixed to and supported by a decorative member 5 arranged in the vehicle so that the lighting fixture portion 1a is held between the decorative member and a body side member 6 in the state of fixing the decorative member 5 to a vehicle body.
Patent JP-H11107265-A (JP)
Title: Drain material and drainage method making use thereof
Inventor: SEKIGUCHI TERUAKI
IPC: E02D3/10
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To promote drainage efficiency and bearing efficiency by mixing specific wt.% of big size heat deposited fiber having specific ratio of size with specific wt.% of small size heat deposited fiber having specific ratio of size, making percentage of void as specific %, and making compressive strength less than specific value in the case of specific % compression. SOLUTION: Drain material is constituted of heat adhesive fiber. As big size fiber, the size having 300-5000 d/f, or 450-3000 d/f, if desirable, or 1000-2500 d/f, if further desirable, can be used. As small size fiber, the size having less than 300 d/f, or 1.5-80 d/f, if desirable, or 18-80 d/f, if further desirable, can be used. As ratio of different size fiber to be mixed, big size fiber 60-95 wt.%, or 70-95 wt.%, if desirable, and as small size fiber, 40-5 wt.%, or 30-10 wt.%, if desirable, can be obtained. Size ratio between big size fiber and small size fiber is over 15. Percentage of void is 80-98%, or 86-96%, if desirable, and compressive strength is over 100 g/cm<2> .
Patent JP-S62146544-A (JP)
Inventor: ASHIDA HIDEO
IPC: A01K97/10
Filed: 1985-12-23
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-H0525322-A (JP)
Title: Self-extinguishing polymer composition
Inventor: ROBERUTO CHITSUPORI
IPC: C08K5/37
Filed: 1991-11-01
Abstract: Disclosed are self-extinguishing polymeric compositions comprising     a) from 89 to 40 parts by weight of thermoplastic polymer or of polymer having elastomeric properties; b) from 8 to 33 parts by weight of one or more ammonium and/or amine phosphates and/or phosphonates; c) from 3 to 27 parts by weight of one or more oligomeric compounds having 2 to 50 repeating units of general formula (I):   <CHEM> wherein R and Z are defined as in claim 1. i
Patent JP-2000109171-A (JP)
Title: Device of and method for holding semiconductor package
Inventor: HOSODA NORIKO
IPC: H01L21/50
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To safely and securely hold a semiconductor package having ball bumps like a chip size package without a shift, a drop or the like occurring. SOLUTION: This holding device has a recess 10 having a rectangular plane shape and a staged receive 11 provided on an internal side of the recess 10, wherein the receives 11 placed on all of four sides have a plurality of extensions 12 which are inserted into middle regions between bumps 8 placed along an outermost periphery of a chip size package(CSP) 6 for supporting. The method for holding includes steps of fitting a cross-shaped auxiliary member with locks formed to protrude at respective ends into a resin sealed face of the CSP 6 and then mounting the locks protruding outwardly from a side peripheral end face of a resin mold layer 6 of the CSP 6 respectively on the receives 11 on the four sides of the holding device for supporting.
Patent JP-H06116538-A (JP)
Title: Peelable film
Inventor: SHIGEMITSU MASAHIRO
IPC: B29C48/305
Filed: 1992-10-05
Abstract: PURPOSE:To provide a film capable of being again used as a peelable film by forming a peeling silicone thin film on the surface of a specific thermoplastic film by a T-die method. CONSTITUTION:The film is produced by extruding a thermoplastic, simultaneously forming saw tooth-like depressions and projections parallel to the extrusion direction on the surface of the extruded film, and further forming one or two peeling silicone thin films on one or two surfaces of the film.
Patent JP-H09104415-A (JP)
Title: Method and device for sealing window sticking film
Inventor: ADACHI TAKUYA
IPC: B65B51/10
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To properly heat-seal a window sticking film by eliminating relative movement of a film sheet with respect to a base material sheet when heat sealing is to be performed. SOLUTION: A film sheet 2 in which a window sticking film is formed in a notching manner is constrained by a constraining means 19 before a seal head 5 is superposed on a seal receiver 6 so as to put it down on the seal receiver 6 from a position of moving height.
Patent JP-H08143824-A (JP)
Title: Bonding and bonded structure
Inventor: SHIYOUKO TOSHIHIRO
IPC: C09J5/06
Filed: 1994-11-22
Abstract: PURPOSE: To provide a bonding method capable of mutually, quickly and firmly bonding members to be adhered consisting of various kinds of materials such as wood, leathers and plastics. CONSTITUTION: An electroconductive exothermic member layer 5 having thermoplastic or thermosetting adhesive layers 6, 7 is put between two members 1, 2 to be adhered. In this state, high-frequency current is introduced into a coil 13 in a heating device 10; heat is then generated from the exothermic member layer 5, heating the adhesive layers 6, 7 on both sides of the layer 5; thereby the adhered members 1, 2 are quickly mutually bonded to each other.
Patent JP-H11123305-A (JP)
Title: Element exchange-type filter
Inventor: YONEMOTO TOSHIYUKI
IPC: B01D27/10
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To allow elements to be exchangeable without conversion of an existing internal combustion engine side, simplify a housing structure, and facilitate disposal of an element assembly. SOLUTION: In an oil filter 100, a female part 12 connecting to a hollow through-type bolt 30 provided protrusively on an internal combustion engine side by utilizing a cylindrical protrudent part 11 inside a housing 10 is formed integrally, and the housing 10 is directly connected to the through-type bolt 30. Thereby, the housing 10 of the oil filter 100 requires no connection work of other members and the like, having an extremely simple structure, allowing cost down to be realized greatly. When elements of the oil filter 100 are changed, only burnable elements S/A40 made of filter paper or the like are discarded, allowing environmental problems to be treated.
Patent JP-H04162939-A (JP)
Title: Device for continuously casting metal
Inventor: TANAKA TSUTOMU
IPC: B22D11/041
Filed: 1990-10-25
Abstract: PURPOSE:To prevent the occurrence of a flaw on a surface by providing plural slits extending to a casting direction in the range containing triple point with which a nozzle, mold and molten metal are into contact at the same time and turning a coil around the molding part, where the slits are present thereon. CONSTITUTION:The slits 31 are formed in the mold 3, and by induction current conducting the coil 4 surface, a closed circuit, which the current passes from the outer face to the inner face of the mold 3 and again introduced to the outside face, is formed in the mold 3. By the induction current, conducting the mold 3 surface, the induction current conducting the molten metal 6 surface is induced. By electromagnetic pinch force generated with this current, the molten metal at the triple point P is rejected and cavity is generated at the circumference thereof. Since the slit has the structure where the width thereof is enlarged along the casting direction, it is prevented that a cast slab is restricted to the mold caused by the pouring of molten metal, and the breakout of the cast slab is prevented and casing is stabilized.
Patent JP-H08128005-A (JP)
Title: Temporary road mat
Inventor: YONEHARA SUKEYOSHI
IPC: E01C9/10
Filed: 1994-10-27
Abstract: PURPOSE: To enhance rigidity by providing a grade becoming thinner in the rear face direction on each of both sides of a grille sash bar of grille body made of ductile cast iron, and providing protrusions on a surface of the grille body. CONSTITUTION: An outer peripheral frame 2, grille sash bars 3 and hangers 4 are formed of ductile cast iron, and grades becoming thinner in the rear face direction are formed on both sides 5 of each of the outer peripheral frame 2, grille sash bars 3 and hangers 4. Also, protrusions 7 are formed on almost central parts of the frame 2 and sash bars 3 as well as on surfaces of connecting portions between the frame 2 and the sash bars 3. The frame 2, sash bars 3 and hangers 4 are integrated to form a grille body 1 having multiple space parts 6 of almost square shapes.
Patent JP-H06138590-A (JP)
Title: Developing processing method for silver halide photographic sensitive material
Inventor: ISHIGAKI KUNIO
IPC: G03C11/16
Filed: 1992-10-27
Abstract: PURPOSE:To provide development processing method of a silver halide photographic sensitive material excellent in the drying property and the carrier property at the drying stage after developing, fixing and washing treatment. CONSTITUTION:In the silver halide photographic sensitive material whose upper most layer on the supporting body opposite side of a emulsion layer is a hydrophobic polymer layer, the photosensitive material 14 is wound alternately to the heat roller 50 at the drying pat 45 having plural heat roller 50, and water is evaporated from the surface of the photosensitive material 14 which is not in contact with the roller 50.
Patent JP-H01131837-A (JP)
Title: Air conditioner
Inventor: IKARI YOSHIKI
IPC: F24F13/22
Filed: 1987-11-16
Abstract: PURPOSE:To prevent the generation of defective insulation for electric parts by collecting drain water accumulated in a drain pan of an outdoor side chamber in a drain pot installed to a pipe which is designed to transport said drain water and quickly recovering the other drain water which excludes a proper amount of drain water required for humidification to the drain pan of the outdoor side chamber. CONSTITUTION:Drain water which is accumulated in a drain pan 26 of an outdoor side chamber 7 is temporarily stored in a drain pot 14 installed to pipes 16 and 18 which are designed to transport said drain water to an indoor heat exchanger 12. In addition installed are a bulkhead which overflows drain water when the water level in the drain pot exceeds a specified value and a pipe 17 which returns said drain water which has overflowed to the drain pan. The drain water which has accumulated in the drain pan of the outdoor side chamber is temporarily stored in the drain pot by way of the piping. When the drain water level fails to exceed the height of the bulkhead, said drain water is transferred to the indoor heat exchanger. On the contrary, when the drain water level exceeds the height of the bulkhead, said drain water overflows the bulk head, flows into the return pipe, and returns to the drain pan of the outdoor side chamber. It is, therefore, possible to prevent the splash of drain water over the electric parts inside the air conditioner and the generation of defective insulation.
Patent JP-H11115133-A (JP)
Title: Polyester heat shrinkage label
Inventor: YOSHII TOSHIYA
IPC: B29L9/00
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyester heat shrinkage label shrinking as low temperature and short time as possible to be used for a non-heat resistant polyester container or the like for filling content such as juice or the like according to a germ-free charging system. SOLUTION: In the polyester heat shrinkage label comprising a print layer 3 provided on a polyester base film 2, mean contracting velocity of the label 1 in warm water at 70C for initial 3 sec is 3 to 10%/sec or preferably 5o to 10%/sec as solving means, and as the polyester, for example, composition containing polyethylene terephthalate as main constituent and 3 to 8 mol.% of aliphatic dicarboxylic acid in overall dicarboxylic acid is used.
Patent JP-H07136626-A (JP)
Title: Garbage treating device
Inventor: ISHINE YASUZO
IPC: B09B3/00
Filed: 1993-11-18
Abstract: PURPOSE:To transfer sludge by using water level difference so as to reduce the cost by a method wherein a reaction tank for allowing reaction between garbage and sludge is provided, a standing tank is provided which is connected to the reaction tank by a water layer connecting pipe and an air layer connecting pipe and either standing tank or reaction tank is made to move vertically. CONSTITUTION:The garbage and sludge drained out from a house is allowed to flow through a garbage transfer passage 13 into a reaction tank 3 by driving a garbage transfer pump 11, stirred by rotation of a stirring blade 25 and decomposed mainly into water, methane and carbon dioxide by accumulated sludge 19. After completion of the decomposition, the sludge 19 is transferred through a water layer connecting pipe 9 into a standing tank 5. In the standing tank 5, when a turbidity detection sensor 39 detects the sludge to go below a specific value, a motor 45 is driven to lower the standing tank 5 by a jack, thereby draining out a supernatant liquid from a drain opening 31. As the water level of the reaction tank 3 is lowered, the garbage and sludge in the reaction tank 3 is partially transferred to the standing tank 5 and, when it is judged that the sludge 19 has settled in the standing tank 5, the standing tank 5 is raised to is its original height.
Patent JP-H03149751-A (JP)
Title: Active material for lithium battery positive electrode and manufacture thereof
Inventor: MANGAHARA TOORU
IPC: H01M4/48
Filed: 1989-11-07
Abstract: PURPOSE:To decrease the capacity reduction for each charge/discharge cycle and improve charge/discharge characteristics by forming an active material with a molybdenum oxide made of the two-component composition of molybdenum and oxygen and having oxygen void lattice points. CONSTITUTION:MoO3 powder and at least one kind of molybdenum oxide powder with the oxidation number different from that of molybdenum MoO3 are mixed at the preset ratio, the mixed powder is pressurized into an integrated object, and it is heated and baked in vacuum. The diffusion of the lithium in a crystal lattice is easily progressed at the time of charging and discharging, and it has a soft structure. There is no barrier in the direction that lithium ions are moved, the so-called anisotropic property is eliminated, the intercurrent and de-intercurrent of lithium ions are facilitated, the movement in the lattice is facilitated, and conductivity is improved. The charge/discharge characteristics and charge-discharge cycle of a battery are increased.
Patent JP-S62150658-A (JP)
Title: Lead storage battery
Inventor: YONEZU WAKICHI
IPC: H01M4/20
Filed: 1985-12-24
Abstract: PURPOSE:To prevent the elongation of the lattice of an electrode plate of a battery in a discharge period by providing a layer of crystalline lead sulfate in active materials on the positive electrode plate. CONSTITUTION:In an electrode plate using an expanded lattice, crystalline lead sulfate is contained in active materials of the positive electrode, and the active material of crystalline lead sulfate is arranged at the center of each mesh of the lattice. For instance, the positive electrode plate containing crystalline lead sulfate is provided with the lattice 6, the active material layer 7 of lead dioxide and the active material layer 8 of crystalline lead sulfate, and the active material 8 of the crystalline lead sulfate is arranged at the center of each mesh of the lattice. Thereby the volume expansion of active materials in the discharge period can be absorbed in the crystalline lead sulfate to reduce the elongation of the lattice.
Patent JP-H06115417-A (JP)
Title: Drive-braking force distribution control device
Inventor: ONUMA YUTAKA
IPC: B60T8/1755
Filed: 1992-10-02
Abstract: PURPOSE:To improve the adaptability of the drive-braking force distribution control to the running environment by converting the distribution of the drive- braking force according to the condition of the road surface, in a drive-braking force distribution control device. CONSTITUTION:In a braking force lateral distribution control device, the road surface mu is inferred (S5), the control gain K is decided to increase the control gain K following the increase of the road surface mu (S6), and a braking force lateral difference DELTAB is operated as the product of the difference between an objective yaw rate gamma* and an actual yaw rate gamma, and the control gain K (S4 and 7). Since the braking force lateral difference DELTAB is made larger as the road surface mu is larger, the behavior of a car body in a high mu road is corrected rapidly.
Patent JP-H10127475-A (JP)
Title: Curtain rail-supporting tool
Inventor: SHIKATA NORIYUKI
IPC: A47H1/144
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To improve an insulation characteristic between a surface to which a curtain rail-supporting tool is attached and a curtain rail by providing an insulating part for preventing the electrical contact, between an attachment part mounting screw and an attachment part. SOLUTION: Screws 14a, 14b for mounting an attachment part 12 are provided with insulation parts 22, 23 which have short dia. cylindrical parts 22a, 23a surrounding sides in the vicinities of screw heads 14c, 14d, large dia. cylindrical parts 22b, 23b surrounding the sides the heads 14c, 14d, and continuous parts 22c, 23c covering the opposite surfaces of the heads 14c, 14d to the mounting part. The insulation parts 22, 23 are formed of material with a high insulation property such as 6-nylon. Accordingly, the insulation between the screws 14a, 14b and the attachment part 12 is secured without the direct contact therebetween.
Patent JP-H02138464-A (JP)
Title: Coating equipment
Inventor: HABA HOKI
IPC: C23C14/34
Filed: 1988-11-16
Abstract: PURPOSE:To coat a superhard TiN film on the surface of a cutting tool member at the ordinary temp. with excellent adhesive force by implanting nitrogen ions into the cutting tool member in a vacuum coating chamber from an ion forming chamber and also sputtering Ti from a sputtering device. CONSTITUTION:A cutting tool member 13 housed in a sample chamber 12 is infiltrated into a coating chamber 11 of a vacuum state and thereafter gaseous N2 is supplied into an ion forming chamber 14 through a pipe 15 and also microwaves of 2.45GHz are supplied through an introduction window 18. An outside coil 20 is electrified and electronic cyclotron resonance is caused in the chamber 14 to generate plasma. Large amounts of nitrogen ions are generated and accelerated by the acceleration electrodes 16, 22 and the surface of the tool member 13 is sputtered and cleaned thereby. Then Ti is sputtered from the Ti target 23b of a sputtering device 23 and a superhard TiN film is formed on the surface of the cutting tool member 13 at the ordinary temp. with excellent adhesive properties.
Patent JP-H06117277-A (JP)
Title: Inlet guide vane control device for gas turbine
Inventor: OKAMACHI MASAO
IPC: F02C7/057
Filed: 1992-10-02
Abstract: PURPOSE:To enlarge a PI control area, and improve controllability by calculating precedence setting opening by means of a simple technique by which a calculating quantity can be reduce in a device formed by using both feedforward control to find the precedence setting opening of an inlet guide vane of a gas turbine from generator output and feedback control to find PI setting opening from an exhaust gas temperature. CONSTITUTION:Precedence setting opening 9 is set by integrating a constant value determined by equivalence of a change and the direction of generator output, and a blade pass temperature more responsive than an exhaust gas temperature is used as a feedback signal, and a proportional constant and an integral constant used to calculate PI setting opening 13 are set as a variable value being a function of deviation of a blade pass temperature and equivalence of a change and the direction of output.