baber/WOPTO huggingface dataset:
Patent JP-H08272295-A (JP)
Title: Biodegradble adhesive sheet
Inventor: NAKAJIMA MASAO
IPC: C09J7/02
Filed: 1995-03-27
Abstract: PURPOSE: To obtain an adhesive sheet having enough durability and water resistance which can be easily discarded after use without having any problems of environmental pollution by forming a biodegradable adhesive layer on the back surface of a biodegradable base sheet. CONSTITUTION: This sheet consists of a biodegradable base sheet 1 and a biodegradable adhesive layer 3 formed on the back surface of the sheet 1. The biodegradable base sheet 1 is a single film (or sheet), for example, such as a paper or nonwoven fabric cellulose natural plant fiber sheet (paper sheet) or a biodegradable plastic sheet. The top surface of the biodegradable base sheet 1 has, if necessary, a printed ink layer 2 to exhibit a commercial product and its name as labels or seals or to decorate. The back surface of the biodegradable base sheet 1 has an adhesive layer 3 essentially comprising a biodegradable plastic material. Further, a release sheet prepared by coating a paper or plastic base sheet with a release resin such as a silicone resin may be properly adhered to the outer surface (lower surface) of the adhesive layer 3.
Patent JP-S62224339-A (JP)
Inventor: KARASAWA HITOSHI
IPC: A61B17/22
Filed: 1986-03-26
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-S54159925-A (JP)
Title: Fastener for seat belt
Inventor: TAKUUE NOBORU
IPC: B60R22/46
Filed: 1978-06-06
Abstract: PURPOSE: To provide a fastener for a seat belt, which comprises driving means, the driving means being capable of, in an emergency, expanding a winding shaft radially to wind up the seat belt thereby fastening the seat belt, and the fastener being made compact.  
     CONSTITUTION: In a case of emergency such as a collision of cars, when a pendulum 81 is swung by a predetermined distance, a pawl 82a locks a gear 3a to prevent a winding shaft 4 from its rotation. In this state, current is passed through by a signal from a collision sensor to explode a gunpowder 72, a high pressure of gas generated in a large amount thereby causes pistons 6a, 6b in a gunpowder chamber 71 to abut bases of gears 3a, 3b, while the pistons being guided by a center shaft 2, section members 4a, 4b, 4c, 4d which constitute the winding shaft 4 are pushed and expanded outwardly by slanted surfaces 61a, 61b of the pistons which engage inner slanted surfaces 51, 52 of the section members, and therefore the outer diameter of the shaft 4 to which one end of a seat belt S is connected is increased to wind up the belt S. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0587012-A (JP)
Title: Fuel injection pump to be used for internal combustion engine
Inventor: ANTON PITSUSHINGAA
IPC: F02M59/24
Filed: 1992-03-26
Abstract: PURPOSE: To make the inherent kinetic energy in a fuel jet ineffective and form a counter pressure in a fuel injection pump for an internal combustion engine. CONSTITUTION: A sleeve 15 is provided in the region of a close control bore 14. A control spool 5 has a staged machined member 16. An upper edge 17 of the sleeve 15 is pressed by the pressing force of a spring 27 and tightly rested on a first stage 18 of the machined member 16.
Patent JP-S54158698-A (JP)
Title: High dielectric constant ceramic compound
Inventor: IIZAWA OSAMU
IPC: H01G4/12
Filed: 1978-06-06
Abstract: PURPOSE: To obtain a ceramic compound capable of low temperature sintering, having high dielectric constant and excellent dielectric loss and dielectric strength, by adding specific amount of MnO into a compound containing specific amount of PbO, Fe 2 O 3 , Nb 2 O 5 , MgO.  
     CONSTITUTION: 0.001-l.0% of MnO is added into a compound containing 67.99- 68.58 wt% of PbO, 0.61-8.51 wt% of Fe 2 O 3 , 22.27-26.89 wt% of Nb 2 O 5  and 1.23- 3.92 wt% of MgO. For example, material compound having saide composition is wet mixed and temporarily burnt for 2 hours under the temperature of 700-850lC to perform chemical action then crushed again. Then proper amount of binder (PVA) is added and formed into a disc under approximately 3 ton/cm 2  pressure, then enclosed in a magnesia ceramic container and burnt for 2 hours under 850- 950°C to produce high dielectric constant ceramic body of Pb(Fe 1/2 Nb 1/2 )O 3 -Pb(Mg 1/3  Nb 2/3 )O 3 -Mn. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000263546-A (JP)
Title: Device and method for melt granulating synthetic resin
Inventor: KONISHI TAKESHI
IPC: B29B17/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a melt granulating device and a melt granulating method thereof of high production capability and low equipment cost per granulating volume. SOLUTION: A melt granulating device 1 is provided with a container 2 into which a synthetic resin raw material is introduced, a raw material feed mechanism 6 for feeding the raw material into the container a plurality of times, melt cutting mechanisms 3 and 4 cutting the synthetic resin raw material while melting the same in the container 2, a load sensing means 17 for sensing the load to a driving section 5 of the melt cutting mechanism and a control device 20 allowing the feed of the raw material by the raw material feed mechanism 6 before the sensed value of the load feed mechanism 6 reaches the given value.
Patent JP-S61226548-A (JP)
Title: High temperature heatexchanger for stirling engine
Inventor: YAMADA YUKIO
IPC: F02G1/055
Filed: 1985-03-30
Abstract: PURPOSE:To improve the heat transmission efficiency through utilization of radiation heat from porous tubular member by arranging a heater tube between the inner and outer porous tubular members above the cylinder of Stirling engine then leading combustion gas into the double tubular member. CONSTITUTION:An annular chamber is formed by porous inside and outside tubular members 12, 13 above the cylinder 11 then a heating tube 14 for heating the working gas is arranged in said chamber. Then combustion gas is led through a burner 21 into the annular chamber and after heating the tube 14, it is discharged through porous inner and outer tubular members 12, 13 to the outside. Here, the tubular members 12, 13 are heated to transmit the radiation heat to the heating tube 14 thus to improve the thermal efficiency and to simplify the entire structure.
Patent JP-2000264408-A (JP)
Title: Stock control system
Inventor: ONOZAKI NOBUHIKO
IPC: G06F19/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To automatically optimize the order of moving of commodities by preparing a prescribed location search pattern for each commodity. SOLUTION: A location search pattern is to listing a commodity moving origin list and a commodity moving target list in a preset and prescribed order according to the attribute data of a commodity mater 6A. When the commodity moving demand is inputted in a control terminal 1, a control part 5 prepares a written procedure 15 by collating the location search pattern.  The procedure is such that an applicable commodity listed up in the top of the moving origin list and stored in the moving origin is stored in the moving target listed in the top of the moving target list, and when the applicable commodity listed in the top of the moving origin list and stored in the moving origin is all used up, the applicable commodity listed in the next thereto in the moving origin list and stored in the moving origin is stored in the moving target listed in the top of the moving target list in the order.
Patent JP-S57182414-A (JP)
Title: Screw for uniaxial extrusion molding machine
Inventor: NAKAMURA KAZUYUKI
IPC: B29C48/395
Filed: 1981-05-08
Abstract: PURPOSE:To perform extrusion with a high efficiency by changing the depths of grooves of a uniaxial extrusion molding screw sequentically from its supply part to its measuring part. CONSTITUTION:On the side near the supply part A, ratios of shallow groove parts 14a are made large and ratios of deep groove parts 14b are made small. According as the groove approach the measuring part, the ratios of the shallow groove parts 14a are made small and the ratios of the deep groove parts 14b are made large. Groove depths of the deep groove parts 14b are made deeper to the side near the supply part A and shallower according as the grooves approach the measuring part C. In the supply part strong shearing action works on a solid resin 20 to conduct a quick fusion. According as the solid resin goes to the forward part of th melting part B, the shearing force is not undergone because the length of 14b is large, adequate kneading is given and physical properties of the resin are kept.
Patent JP-S61225905-A (JP)
Title: Output phase variable type phase locked oscillator
Inventor: INOMATA TAKUMI
IPC: H03L7/06
Filed: 1985-03-29
Abstract: PURPOSE:To change only an output phase in response to an external signal by providing a voltage controlled oscillator, a reference oscillator, a phase comparator circuit, an offset control circuit and a loop filter so as to attain excellent noise performance. CONSTITUTION:The phase of an output signal of the voltage controlled oscillator (VCO) 2 phase-locked to the reference oscillator 3 is varied by controlling the DC offset of the output of the phase comparator circuit 4 in the phase-locked circuit. Thus, a modulation signal is inputted from an offset control signal input terminal 16 via an offset control circuit 13 as the DC offset control signal of the circuit 4 so as to act an output phase variable phase locked oscillator 15 like a phase modulator. Further, is using a signal source with an excellent phase noise characteristic for the oscillator 3, the phase noise characteristic up to the off-carrier frequency corresponding to the in-band of the loop filter to the VCO output signal is improved. Thus, only the output phase is changed in response to the external signal.
Patent JP-H08261336-A (JP)
Title: Seat surface correction valve
Inventor: YOSHIMURA MAKOTO
IPC: F16K1/42
Filed: 1995-03-27
Abstract: PURPOSE: To perform absorption of wear of a sheet surface and to improve reliability by a method wherein a sheet member having an axially slidably formed sheet surface is fitted in the communication hole of a body and a resilient member to bring the seat surface into pressure contact with the tip of a valve during closing is located between the body side and the seat member. CONSTITUTION: A needle valve 10 is provided with a port 11b on the primary side and a port 11c on the secondary side connected to the middle of the oil passage of an oil pressure circuit and a needle 15 having an upper end coupled to a drive mechanism and axially driven. When the needle 15 is moved upward and a tip 15a is separated from a seat surface 12b, a valve is opened. The needle 15 is moved downward and by bringing the tip 15a into close contact with a sheet surface 12b, the valve us closed. Since the needle 15 is formed in such a manner that even when the position of the seat surface 12b is changed due to wear, the seat member 12 is depressed against a spring 13 and brought into pressure contact with the seat surface 12b, the change (displacement) of the position of the seat surface 12b due to wear is corrected.
Patent JP-H11263184-A (JP)
Title: Vehicle air bag device for protection of head
Inventor: KATO MAKOTO
IPC: B60R21/213
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To spread and inflate an air bag element for protecting the heads of occupants even in such a vehicle that a triangular corner part is set either or both of ahead of the window glass of a front side door and behind the window glass of a rear side door. SOLUTION: A pillar garnish 26 is composed of a pillar garnish body part 50 constituting the interior inner side part of a front pillar and a pillar garnish dividing part 52 which is formed separately from the pillar garnish body part 50 and constitutes the interior inner side part of a division bar 35. The pillar garnish dividing part 52 has an extension part 52A extending along the upper edge of a fix window 34, and at the upper edge of this extension part 52A, a guide surface 52C for spreading the air bag element is formed along the front pillar 20 in its extending direction.
Patent JP-S59198100-A (JP)
Inventor: MAIKERU DEIIN NAKAMURA
IPC: H04N9/78
Filed: 1984-04-05
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-H04304948-A (JP)
Title: Cooling device for rotating shaft
Inventor: MIZUTA KEIJI
IPC: B23Q11/12
Filed: 1991-04-01
Abstract: PURPOSE:To increase the amount of heat transport by increasing the amount of the return flow of the heat medium of a heat pipe which cools a rotating shaft. CONSTITUTION:The axial space 1A of a heat pipe 1 provided within a rotating shaft 10 and having a heat medium enclosed therein is larger in diameter at its portion to be heated than at its portion to be cooled, and both of the portions are communicated with each other by a tapered portion and the heat medium condensed is allowed to flow by centrifugal force from the small diameter portion to be cooled to the large diameter portion to be heated.
Patent JP-H08241039-A (JP)
Title: Seal emitting aroma when peeled
Inventor: KAN FUMITAKA
IPC: G09F3/02
Filed: 1995-03-02
Abstract: PURPOSE: To provide a seal which generates aroma when it is peeled, obviates the dissipation of the aroma by evaporation in the state of sealing the aroma and generates the aroma when a perfume material is exposed by peeling the surface sheet at the time of use. CONSTITUTION: The front surface of the surface sheet 2 is provided with printed images 5 indicating the contents of an aroma commodity and the rear surface with a heat sealing layer 9 consisting of an easy-to-peel thermoplastic resin. The front surface of a base sheet 4 is provided with a heat sealing layer 10 and the rear surface with a tacky adhesive layer 13 and a release paper layer 14. The surface of the heat sealing layer 9 of the surface sheet 2 is coated with a perfume material 3 of the aroma commodity by applying or printing, and immediately, the surface sheet 2 is laminated thereon in the form that the heat sealing layers 9 and 10 face each other. Both sheets are then heat- sealed in the form of enclosing the region coated with the perfume material 3 and the perfume material 3 is enclosed therein to obtain the seal to generate the aroma when peeled.
Patent JP-H03270833-A (JP)
Title: Parts supplying device with acknowledgment correcting function
Inventor: WACHI AKIHIKO
IPC: B23P19/00
Filed: 1990-03-19
Abstract: PURPOSE:To prevent drop of the attraction factor by drawing a reference mark on each parts cassette, and controlling a parts supply device on the basis of the parts supply program and the location data which are obtained when an image acknowledging camera acknowledges the reference mark. CONSTITUTION:A parts supply device 3 is moved toward an image acknowledging camera 6, and a reference mark 5 provided on each parts cassette 2 is acknowledged by this camera 6 to serve calculating the loading pitch, and pitches obtained H1-Hn are stored in a processing device. This supply device 3 is operated on the basis of the data for locating the parts cassette 2 in the parts attracting position A in conformity to the parts mounting program, and a motor is rotated for the purpose and location is made. A parts attracting part 1 attracts the part by attracting nozzles 4 moving rotationally one after another from parts cassettes 2 which are sent one after another to the parts supply position A according to the program, and each attracting nozzle 4 moves and receives a piece of parts mounted in the parts mounting position B.
Patent JP-H01241426-A (JP)
Title: Multi-layer blow molding device
Inventor: FUKASE HISAHIKO
IPC: B29C48/49
Filed: 1988-03-23
Abstract: PURPOSE:To perform injection molding of parison in accordance with preset thickness ratios of layers each, by a method wherein target amount of rise of each plunger is operated through a detected value of a flow detector, a difference between the target amount of rise and measured amount of rise of the each plunger is operated and the amount of rise of the each plunger is controlled based on an operated value. CONSTITUTION:Amounts oil forcing-in of materials 1, 2 to be pressed into chambers 5, 6 are detected with flow detectors 14, 15 by actuating extruding machines 3, 4 and measured amounts of rise of plungers 8, 9 following the forcing-in of the materials 1, 2 are detected by amount of rise detectors 18, 19. The amounts of forcing-in of the materials 1, 2 detected by flow detectors 14, 15 are operated and converted into target amounts of rise of the plungers 8, 9 to the amounts of the forcing-in of the materials 1, 2 by operating units 20, 21 and differences among the target amounts of rise of the plungers 8, 9 and the measured amounts of rise of the plungers 8, 9 are operated by subtractors 22, 23. Controllers 26, 27 control in order control valves 24, 25 supplying hydraulic liquid to cylinders 16, 17 according to operated values of the subtractors 22, 23 so that the measured amounts of rise of the plungers 8, 9 coincide with the target amounts of rise of them. Injection molding of parison 7 is performed by lowering the plungers 8, 9 at a time.
Patent JP-S59193488-A (JP)
Inventor: MASAKI TOSHINORI
IPC: G09F9/30
Filed: 1983-04-19
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-S58186468-A (JP)
Title: Curing device of ultraviolet curing resin coated on outside surface of tubular or bar body
Inventor: ENOMOTO YOUICHI
IPC: B05C9/12
Filed: 1982-04-26
Abstract: PURPOSE:To prevent the deterioration in the properties of paint in a painting chamber owing to the UV light leaking from a UV irradiation chamber, by providing shutters between the painting chamber and the UV irradiation chamber and closing the same when there is no substrate between said chambers. CONSTITUTION:Shutters 9, 9' which are opened and closed by means of cylinders 10, 10' are provided between a painting chamber 1 and an irradiation chamber 5. When, for example, a detector 8 detects the forward end T1 of a steel pipe 3 in such constitution, the shutters 9, 9' are opened successively upon arrival of the forward end T1 at the position just before the shutters 9, 9' after a specified time. In other words, the shutters 9, 9' are held closed when the steel pipe 3 is not present in the prescribed position between the chamber 1 and the chamber 5; therefore, the leakage of the UV light from a UV lamp 6 in the chamber 5 to the inside of the chamber 1 is suppressed.
Patent JP-H01246433-A (JP)
Title: Bundling of yarn
Inventor: TAKEHANA MOTOYUKI
IPC: D02G3/36
Filed: 1988-03-22
Abstract: PURPOSE:To obtain a yarn having improved bundling effect and excellent compatibility to matrix and suitable as a reinforcing material for an injection molded article, by winding a yarn, etc., containing a matrix resin of an injection molding resin around a fiber yarn for reinforcing and heat-treating the product. CONSTITUTION:A reinforcing fiber yarn 1 (e.g., aramid fiber or glass fiber) composed of preferably 50-50,000 filaments and having a total thickness of 30-100,000denier is wound with a yarn or film of a bundling material 2 same as the matrix resin (e.g., vinyl chloride resin or polystyrene resin). The wound product is heat-treated to melt the bundling material 2 and obtain the objective processed yarn 4 covered with the bundling material.
Patent JP-H01242733-A (JP)
Title: Manufacture of alloy powder for rare earth metal-transition metal target and manufacture of rare earth metal-transition metal target
Inventor: MATSUMOTO SHUNICHIRO
IPC: C23C14/34
Filed: 1988-03-23
Abstract: PURPOSE:To reduce the oxygen content in a target or the like in the manufacture of subjecting the mixture of rapidly solidified alloy powder and rare earth metal to pressure sintering under a nonoxidizing atmosphere in the specific temp. by specifying the oxygen content in the above alloy material. CONSTITUTION:The mixture of each alloy powder constituted of rare earth metal and transition metal in the compositional range where eutectic structure is revealed and subjected to rapid solidifying treatment and transition metal powder less than the objective compsn. of the target is prepd. The mixture is subjected to pressure sintering in a vacuum or under the atmosphere of an inert gas in the temp. range less than the liquid-phase revealing temp. of the mixture. In the manufacture of the rare earth metal-transition metal target, the oxygen content of the molten material in the alloy to be subjected to rapid solidifying treatment is regulated to <=500ppm. By this method, the oxygen content in the target can regulatively be reduced, and, as the result, the magnetic anisotropy of a sputter film can be relieved.
Patent JP-S60212313-A (JP)
Title: Laminated molding provided with intermediate material
Inventor: SAWARA HIROMICHI
IPC: B32B27/12
Filed: 1984-04-06
Abstract: PURPOSE:To obtain the titled laminated molding for car interior material that is excellent in adhesive strength and heat resistance, free from peel in adhesive part and inexpensive and suitable for car interior material by conducting combination molding of surface material cloth, sheet with rough surface shape are laminated on the rear side and synthetic resin for the base in an injection mold. CONSTITUTION:Laminating material 5 obtained by melting intermediate material (such as foamed polyurethane sheet, etc.) 2 and surface material (such as cloth of nylon fiber etc.) 1 is fixed in a mold and for example melting polypropylene of a base 3 is injected to this laminating material at 10-22 deg.C and at 1,000kg/ cm<2>, combination-molded to obtain the decided laminated molding.
Patent JP-S60211910-A (JP)
Title: Preparation of amorphous vertically-magnetized film
Inventor: KATAYAMA RIICHI
IPC: H01F10/13
Filed: 1984-04-06
Abstract: PURPOSE:To change an amorphous internal structure and thereby to induce or increase vertical magnetic anisotropy, by impressing a positive or specific negative voltage on the substrate side when an amorphous vertically-magnetized film composed mainly of a rare-earth metal and a cobalt alloy is prepared on the substrate. CONSTITUTION:A positive voltage or a negative voltage of 0--20V is impressed beforehand on the substrate side, or a negative voltage higher than -100V is impressed thereon, when an amorphous vertically-magnetized film composed mainly of a rare-earth metal having vertical magnetic anisotropy, such as R-Co system including Tb-Co, Dy-Co, etc. exclusive of Gd-Co and a multielement system including Gd-Tb-Co-Fe, and of a cobalt alloy or a cobalt alloy containing nickel or iron substituted for a part of cobalt is prepared on the substrate by spattering of ion-plating. Thereby a high energy of vertical magnetic anisotropy and a high polar magnetic Kerr rotational angle can be obtained, and thus the amorphous vertically-magnetized film can be formed efficiently.
Patent JP-2000269792-A (JP)
Title: Comparator
Inventor: NII YASUO
IPC: H03M1/38
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a comparator with a highly accurate comparison functions by adding a circuit using a switch and a capacitor to the comparator to allow the added circuit to provide a doubled differential voltage to a sampling capacitor. SOLUTION: This comparator has a circuit configuration, such that either of inputs from an input terminal VIN 1 and a comparison reference voltage input terminal VIN 2 is given to a capacitor C1 or C2 via SWs 1, 2 respectively, the outputs of the SWs 1, 2 are connected via an SW5, a C3 and an SW6, and the other input from the input terminals VIN1 and VIN 2 is given to the capacitor C3 via SWs 4, 5 respectively.