baber/WOPTO huggingface dataset:
Patent JP-H08188683-A (JP)
Title: Pigment-containing talc-filled propylene resin composition
Inventor: SHIZUKA KENJI
IPC: C08L23/00
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a resin compsn. excellent in mold release characteristics and resistance to degradation due to contact with a metal by compounding a propylene resin, talc, a specific phenolic antioxidant, a thiodipropionate, a satd. aliph. amide, and a pigment. CONSTITUTION: This resin compsn. is prepd. by compounding propylene resin, talc, a phenolic antioxidant comprising triethylene glycol bis-3-(3-t-butyl-4- hydroxy-5-methylphenyl)propionate and/or a phenolic compd. having a group represented by the formula (wherein Z is H or methyl) and a mol.wt. of 500 or higher, a dialkyl 3,3'-thiodipropionate having 12-18C alkyl groups, a satd. aliph. amide represented by R<1> -C0NH2 (wherein R<1> is an 8-22C alkyl), a PE-based pigment dispersant, and a pigment, each in a specified amt.
Patent JP-S61167542-A (JP)
Title: Coextruded multilayer sheet and vessel with said sheet
Inventor: KARABEDIAN JAMES A
IPC: G09F3/04
Filed: 1986-01-14
Abstract: A coextruded multilayer sheet adapted to form a sleeve label for a container, characterized by a polystyrene foam layer adapted to be wrapped next to the container and a solid skin layer, the solid skin layer being extruded from a blend comprising about 50 to 70 parts by weight of linear low density polyethylene, and about 20 to 60 parts by weight of a block copolymer of styrene and butadiene, the amount of block copolymer being sufficient to balance the adhesion between the foam layer and the skin layer at the interface thereof, the adhesion being enough to prevent premature delamination and tearing and the adhesion being low enough to enhance the toughness of the label; and also a container with such a sleeve label.
Patent JP-S59130647-A (JP)
Title: Mold forming method
Inventor: NISHIKAWA KAZUYUKI
IPC: B22C15/24
Filed: 1983-01-14
Abstract: PURPOSE:To dry and cure molding sand in a short time in mold forming by putting a cover member on a casting mold formed of the molding sand contg. a water soluble binder on a plate material provided with plural vent holes, and passing cold or hot compressed air to the molding sand. CONSTITUTION:A molding flask 2 is put on a pattern board 1 with a pattern and molding sand S kneaded with an aq. soln. of roasted dextrin, oxidized starch, etc. is packed and rammed in the flask. A plate material 5 having many vent holes 5 and adhered with a sheet gasket 3 is put on and the assembly is upset. A cover member 7 is put on the material 5. Cold or hot air is blown through the holes 6 and is passed through the inside of the sand S thereby drying the sand to cure. Since the molding sand is dried and cured in a short time with the small amt. of the air, productivity is improved.
Patent JP-S62162980-A (JP)
Title: Inspection instrument for soldering
Inventor: SUZUKI SEIICHI
IPC: G01R31/02
Filed: 1986-01-13
Abstract: PURPOSE:To evaluate heat conductivity and to decide whether a soldering state is normal or not stably and accurately by detecting the heat conductivity of a soldering part without being affected by the heat capacity of a normal soldering part nor a difference in surface state. CONSTITUTION:The terminal 5 of a component 4 is heated by a heating device to melt solder 3, and thus soldered to a circuit pattern 2 on a circuit board 1. An infrared temperature detector 7 begins to measure the temperature of the terminal 5 right before this heating device 8 heats the terminal 5 and an infrared temperature detector 6 starts detecting the temperature of the solder 3. Temperature data measured by those detectors 6 and 7 are applied to an arithmetic circuit 10 to subtract the measured temperature of the solder 3 from the measured temperature of the terminal 5, thereby deciding whether or not the temperature difference is less than the permissible value of a normal soldering state. Then, a normal or defective soldering state is displayed on a display device 11 to decide whether the soldering state is normal or not.
Patent JP-S59129453-A (JP)
Title: Hybrid integrated circuit
Inventor: WATABE HIROSHI
IPC: H01L21/68
Filed: 1983-01-14
Abstract: PURPOSE:To enable to realize a mounting with highly accurate positioning without bringing about the increase of the process of assembling work by a method wherein a waste solder is formed by the same mask when an auxiliary solder is formed and a positioning mark is constituted along with background material. CONSTITUTION:A conductor pattern 7 has been formed on a ceramic substrate 6 and a solder 8 for bump pad, which is used as an auxiliary solder, has been formed at the positions corresponding to bumps of chips within the flip chip mounting region of the pattern 7. In such a constitution, a positioning mark is used as a waste solder 9. The solder 9 is formed by providing an opening part in the metal mask on the conductor pattern outside the flip chip mounting region when the solder 8 is formed, while the sintered body 10 of resist paste is formed at the position surrounding the solder 9. In general, the solder assumes a color of the silver system and the sintered resistor is black, so the positioning mark can obtain the stability as the generation source of a signal for position detecting.
Patent JP-S5598252-A (JP)
Title: Waterproofing agent
Inventor: SATOU SHIYOUHACHI
IPC: C08L95/00
Filed: 1979-01-22
Abstract: PURPOSE: To provide a waterproofing agent for forming water-proof layer having a proper thickness, strength, and flexibility which is used for spraying onto water reservoir or water route by mixing granulated slag powder, gypsum, cement, quick hardener, sand, and ion-adjusted asphalt emulsion.  
     CONSTITUTION: To a major component of granulated slag, gypsum and cement are mixed, then quick hardener such as calcium chloride is added. The mixture is  mixed into sand, then ion-adjusted asphalt emulsion is added to provide a waterproofing agent. The waterproofing agent is sprayed onto the surface of water facilities, providing a thickness of 10mm or more in one coat. By applying two or three  times of repeated spraying, it is possible to provide a water-proof layer with thickness more than 20mm or 30mm, giving enough flexibility to follow subsidence of the foundation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62164879-A (JP)
Title: Surface coated sintered hard alloy
Inventor: HORIE HITOSHI
IPC: B23P15/28
Filed: 1986-01-13
Abstract: PURPOSE:To considerably improve the machining performance by coating the surface of a conventional sintered hard WC alloy or TiCN-base cermet as a base material with Ti carbonitride or nitride by chemical vapor deposition with an org. CN compound so as to provide crystallizability to the resulting film. CONSTITUTION:A sintered hard alloy consisting of a hard phase of one or more kinds of compounds selected among the carbides, nitrides and carbonitrides of the group IVa, Va and VIa elements in the periodic table and a binding phase of one or more among Fe, Ni, Co, W, Mo and Cr is used as a base material. The surface of the alloy is coated with Ti nitride and/or carbonitride by chemical vapor deposition to 0.5-10mum thickness so that the half-width of the (200) face of the resulting film is regulated to 0.2-0.4 when measured by X-ray diffraction.
Patent JP-S56102109-A (JP)
Title: High-pass filter circuit
Inventor: SHINPO HIROYASU
IPC: H03H11/04
Filed: 1980-01-18
Abstract: PURPOSE:To obtain a HPF circuit in an IC without using an outside capacitor, by offsetting the low-pass component of input signal of the 2nd differential amplifier with the low-pass element from the 1st differential amplifier and by fetching only the high-pass element from the output terminal. CONSTITUTION:Differential amplifier 3 is formed mainly of transistor TR5 and TRs 8-11 consisting the current Miller circuit for the output, and forms the LPF. On the other hand, differential amplifier 4 is formed mainly of TRs 16-18, and the reduced amount from the collector of TR6 is added to the base of TR17, one of the  pair of transistors 16 and 17 of amplifier 4, through TRs 8-10, and the input signal from input terminal 1 is added to the base of TR16. Thus, at amplifier 4 the  low-pass element of input signal is offsetted with the low-pass element from amplifier 3, and only the high-pass element is fetched from terminal 2. By this arrangement, an HPF circuit can be obtained in an IC without using an outside capacitor.
Patent JP-S5498979-A (JP)
Title: Wire stringing method and device for baked on resin coated wire
Inventor: IWAYAMA HIROAKI
IPC: H01B13/06
Filed: 1978-01-20
Abstract: PURPOSE: To provide a means for easier wire stringing work and improved work efficiency by having an opening on the sidewall of a baking oven for wires strung on wire string-ing guides to slide into the oven sideways then the baking oven is moved toward the operator side.  
     CONSTITUTION: Guide rails 2 are laied in the direction perpendicular to the strung wire on which a baking oven 3 is installed, said oven being reciprocatingly movable by a rack 32 and a pinion 5 between a stand-by position and an operator's position. An opening/closing mechanism comprises an upper roller 35 attached to a stem 34 installed on the top of a side wall 33 of the oven 3, and an guide plate 6 on which said upper roller 35 runs. Multiple number of wire stringing guides R 1  - R 4  for stringing of a wire W in multple number of turns in order to have the wire W to be coated at a resin coating device 4 on each turn are supported at one end with the other free end pointing toward the operator position thereby drastically improving the work efficiency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06210001-A (JP)
Title: Balloon catheter
Inventor: SUDO NOBORU
IPC: A61M25/00
Filed: 1993-01-14
Abstract: PURPOSE:To prevent the balloon from dropping, and improve the insertion property of the catheter body. CONSTITUTION:A protruding part 17 to prevent a leading end fixed part 16 of a balloon 14 from slipping off to the leading end side of a catheter body 11 is provided, and a smaller diameter part 18 which has a smaller diameter than the protruding part 17 is formed on the outer peripheral surface of the leading end part of the catheter body 11.
Patent JP-H06210814-A (JP)
Title: Laminated film
Inventor: MINAMIZAWA HIDEHITO
IPC: B32B7/02
Filed: 1993-01-14
Abstract: PURPOSE:To obtain a film with a controlled surface form which is easy to handle, has high mechanical properties, and is free from coarse projections on the surface by making a core layer with a thermotropic liquid crystal polymer and the longest layer of the both sides of the core layer with a thermoplastic resin. CONSTITUTION:A core layer is made of a thermotropic liquid crystal polymer, and the longest layer of the both sides of the core layer is made of a thermoplastic resin. The layer thickness ratio of one side of the thermoplastic resin of the longest layer to the other side is arranged to be 1.0-1.5, and the core layer thickness is made 10-60% of the total thickness of a laminated film. The thermoplastic resin contains inorganic or organic particles with an average particle size of 10-2000nm. The fully dried thermoplastic resin and the thermotropic liquid crystal polymer are extruded with two or three extruders into a sheet with three or more layers so that a base is made of the thermotropic liquid crystal polymer of the core layer and the both surfaces of the longest layer are made of the thermoplastic resin. The sheet is cooled to obtain an undrawn film. The film is drawn by a method of uniaxial drawing, sequential biaxial drawing, or simultaneous biaxial drawing and heat-treated as required.
Patent JP-S57201553-A (JP)
Title: Centrifugal clarifier
Inventor: ISHIBASHI AKIRA
IPC: G21F9/06
Filed: 1981-01-19
Abstract: PURPOSE: To permit easy exchanging of nozzles in a solid-liquid separator for radioactive treating liquid of retreating stages for nuclear fuel, by engaging the stationary part and leading end part of a raw material supply nozzle on tapered surfaces and fixing these by means of magnets.  
     CONSTITUTION: The leading end part 20 of a nozzle for supplying treating liquid into a rotating body is inserted into the large diameter head part 22 of a stationary part 21 by means of a remote operating means or the like from above without matching the phases of magnets 23 and magnetic materials 24. The nozzle inserted therein is rotated to the positions where the magnets and the magnetic materials align to each other whereby the phases of the magnets 23 and the materials 24 are matched. In the stage of said insertion, both parts are centered by tapered surfaces 20b, 22b, 20d, and after the insertion, the part 20 and the part 21 are fixed by the attraction of the magnets 23 mounted in the cavities and the materials 24 mounted to the part 22. To disassemble these, the part 20 is gripped with the same working tools as those in assembling, and is rotated by a certain angle to deviate the phases of the magnets 23 and the materials 24, then it is pulled upward. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03213179-A (JP)
Title: Coating of exterior part of automobile
Inventor: KAMINARI SHOJI
IPC: B05D3/12
Filed: 1990-01-12
Abstract: PURPOSE:To obtain a flat and smooth top coat surface of a high quality on at least part of an exterior part near an automobile body by a method wherein at least part of the coated surface of the exterior automobile part near the automobile body is sanded to be made flat and smooth, after which a top coat is applied thereto. CONSTITUTION:A thick film of coating is formed on the surface of an exterior automobile part 3 (such as bumper) by applying an undercoat thereto. At least part of this coated surface near an automobile body is sanded to be made flat and smooth. A top coat is thereafter applied to this surface.
Patent JP-H03209261-A (JP)
Title: Electrophotographic sensitive body
Inventor: OSHIMA KOICHI
IPC: G03G5/14
Filed: 1990-01-11
Abstract: PURPOSE:To enhance sensitivity and speed in rising of electric charging potential even after repeated cycles of charging and exposure and to reduce residual potential by forming an undercoat layer composed of zirconium particles and a specified binder resin. CONSTITUTION:The undercoat layer is composed of the zirconium oxide and the binder resin prepared by adding a polyvinyl acetal resin to a methylethylketoxim block type hexamethylenediisocyanate trimer to react and harden them. It is preferred to treat the surface of the zirconium oxide with a silane coupling agent in order to enhance dispersibility, thus permitting the obtained electrophotographic sensitive body to be small in delay in rising of electric charging potential after repeated uses and small in change of residual potential.
Patent JP-H01182665-A (JP)
Title: Slip controller for torque converter
Inventor: OKINO YOSHINORI
IPC: F16H59/48
Filed: 1988-01-12
Abstract: PURPOSE:To abate the occurrence of a torque shock by selecting a torque converter via an intermediate state between both slip and open states at the time of driving state trandition at a fuel-cut area and a fuel supply area. CONSTITUTION:When a driving state of an engine A shifts to the specified decelerating range, a fuel supply is interrupted by a fuel-cut means B. Therefore a lockup clutch F of a torque converter C is selected from an open state to a slip state. On the other hand, if it gets out of the decelerating range and the fuel supply is resumed, the lockup clutch F is selected to the open state. In this case, when the driving state of the engine A passes through the specified range along a boundary with a fuel supply range during the fuel-cut range, a control means H makes a slip value of the lockup clutch F larger than the other ranges in the fuel-cut range by setting of a slip value setting means G, and it is selected at an intermediate state between both open and slip states. Thus, a torque shock is reducible.
Patent JP-H10201070-A (JP)
Title: Method of detecting abnormality of cv cable termination part
Inventor: SAITO MUNECHIKA
IPC: H02G15/064
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detector which can quickly detect the condition that the cable shield layer of the termination part of a CV cable has floated. SOLUTION: An electrode 5 is attached to the periphery of the termination part 3 to connect a CV cable 1 with a terminal. The electrode 5 is attached in the position opposed to the cable shield layer to cover the stress cone of the termination part. If a crack occurs in the cable shield layer of the termination part and the cable shield layer floats, voltage is induced in the cable shield layer and the electrode for detection from the cable conductor. When this voltage is detected by an abnormality diagnoser 6, it is judged that float has occurred in the cable shield layer of the termination part.
Patent JP-H08252988-A (JP)
Title: Paste printing plastic mask and paste printing method using the mask
Inventor: KINOSHITA SHINGEN
IPC: B05D1/26
Filed: 1996-01-17
Abstract: PURPOSE: To provide a paste printing plastic mask having excellent electrification property of static electricity and abrasion resistance, and a paste printing method using the mask. CONSTITUTION: As a paste printing mask, a paste printing plastic mask having a conductive layer 5 formed on a bottom face or both top and bottom faces of a plastic plate 3 having an opening 6 consisting of a predetermined pattern is used. The paste printing plastic mask is attached to a body to be printed 13, and a paste 14 is extended from its top so as to fill the opening 6 with the paste. Next, the paste printing plastic mask is removed from the top of the body to be printed 13, so that a paste pattern having the same shape as that of the opening 6 is formed on the body to be printed 13. The static electricity to be generated at the time of printing is freed to an earth through the conductive layer 5, a clamper 10 of a printing machine, and an earth wire 11. Thus, as electrification does not occur, electrostatic breakdown of mounted parts is eliminated.
Patent JP-H11198516-A (JP)
Title: Method for printing character
Inventor: NARUSE AKIYOSHI
IPC: B41M1/30
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To efficiently print with an excellent adhesive strength on a surface of a base material made of a stainless steel, a plated member, a resin or the like. SOLUTION: A surface of a base material 1 is coated with an adhesive made of a resin cured by an optical energy, and the resin is cured to form an adhesive layer 2. Then, after a printing ink containing the resin cured by the energy as a main component is printed on the layer 2, it is cured to form a print pattern 3 having an excellent adhesive strength.
Patent JP-H10229045-A (JP)
Title: Chemical supply for producing semiconductor, chemical being applied thereto, receiver managing method, photoresist utilizing computer and data managing method associated therewith
Inventor: SAI TOKUKEI
IPC: G06Q50/04
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To decide whether a container receiving a chemical is replaced correctly or not by affixing a bar code to the container and recognizing it optically. SOLUTION: The chemical supply for producing a semiconductor where predetermined containers are arranged, respectively, for a plurality tracks per sector and a chemical received in the predetermined containers is supplied to a process chamber comprises means 22 for reading a given mark being put on the predetermined container 10, means 34 for comparing mark information 18 read out through the mark reading means 22 with mark information 18 being set for the relevant track 12 to decide whether the mark information 18 matches each other, and means 44 for effecting an alarm operation, based on the decision results.
Patent JP-H08192859-A (JP)
Title: Safe seal
Inventor: DONARUDO ADAMUSON
IPC: B65D33/28
Filed: 1995-01-18
Abstract: PURPOSE: To provide a safety seal preventing unjust opening constituted so as to be capable of cutting a strap by teeth if the strap is pulled out forcibly. CONSTITUTION: A safety seal has a strap 1 having a free end 10 and having a housing 2 provided in the opposite end part thereof and the free end 10 is inserted in passages 3, 3' from one ends thereof and passed through the other ends thereof to form a loop and the housing 2 has teeth 8 inclined so as to be engaged with the strap 1 within the passages between both ends thereof and the teeth 8 are composed of a material harder than the strap 1. By this constitution, the strap can be inserted in the passages so as to exceed the inclined teeth and the end surfaces of the teeth engaged with the strap form cutting edges and, if the strap is forcibly pulled out of the passages, it is cut.
Patent JP-S5598659-A (JP)
Title: Fuel injection method for internal combustion engine of fuel injection type
Inventor: TAKEDA KEISOU
IPC: F02D3/00
Filed: 1979-01-23
Abstract: PURPOSE: To improve the accuracy of fuel feed corresponding to the operation by a method wherein main and auxiliary fuel injection valves are provided at the inlet pipe and the auxiliary fuel injection valve is operated in synchronism with the number of revolutions of the engine.  
     CONSTITUTION: Main and auxiliary fuel injection valves 13, 15 are disposed confronting to each other at the down stream of throttle valve 12 in a throttle duct 5 coupled with an inlet manifold 2. Both injection valves 13, 15 are incommunication with a fuel tank 38 and a pump 37, for fuel supply while there is provided a solenoid 26 closed or opened by a control circuit 39 which receives a signal from a operation condition detecting device 40. Then, basic fuel of a predetermined amount is injected constantly from the main injection valve 13 and the auxiliary injection valve 15 ejects the additional fuel required for the acceleration, for instance, when such acceleration is detected by the decice 40. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08193525-A (JP)
Title: Engine with limiting bolt
Inventor: YAMADA KIICHIRO
IPC: F02D1/02
Filed: 1995-01-18
Abstract: PURPOSE: To prevent any user's alteration of the rocking limit position of a lever adjusted by makers and the like with certainty by installing a cylinder tight in a bolt mounting part, covering a tip part of a locking bolt with this cylinder, and inserting a bulge installed in this revolution setting and/or fuel metering lever into the cylinder. CONSTITUTION: A maximum revolution limiting bolt 21 is inserted into a bolt mounting part 3 installed at the high revolution rocking side of a speed governing lever 18, locking it with a lock nut 22, and likewise, a fuel limiting bolt 24 is inserted into the bolt mounting part 3 installed at the fuel increment rocking side of a governor lever 19, locking it with the lock nut 22. Then, in order to prevent such a possibility that each rock motion limiting position of both these governor levers 18 and 19 might be altered by users and the like, each cylinder 10 is installed tight in respective bolt mounting parts 3, and each tip part 8 of both the bolts 21 and 24 is covered with each cylinder 10.  Next, a bulge 11 equipped with each contact 9 in these governor levers 18 and 19 is inserted into the cylinder 10, and thereby a moving range 12 of the contact part 9 is made so as to be settled in this cylinder 10.