baber/WOPTO huggingface dataset:
Patent JP-H06288065-A (JP)
Title: Tatami material and manufacture thereof
Inventor: TONE YASUYOSHI
IPC: E04F15/02
Filed: 1993-04-05
Abstract: PURPOSE:To reduce manufacturing cost by bonding a tatami facing with the surface of a board material and fixing a face-fastener with the rear surface of the board. CONSTITUTION:An adhesive is applied to the surface of a board 11 which comprises a plywood and a resin plywood or the like where a tatami facing 12 is bonded thereto and fixed. Then, a boarder 13 is sowed to the sides of the board material 1. Then, an adhesive is applied to the rear surface of the board material and a female-face fastener 6 is fixedly bonded, thereby preventing the tatami facing 12 from being loosen even when the board is bent and protecting the tatami facing 12 from being damaged. This construction makes it possible to simplify fixing work of the tatami facing with the board material 11 without any particular skill and hence reduce a manufacturing cost.
Patent JP-H01253599-A (JP)
Title: Liquid transferring device
Inventor: MIURA SEIJI
IPC: F04F5/54
Filed: 1988-04-01
Abstract: PURPOSE:To improve the reliability of the control by adjusting the flow quantity so that the operating air flow quantity in a gas piston system becomes the maximum stroke or below of a gas piston in a liquid transferring device provided with the transferring gas piston in a transferring pipe between two fluid elements. CONSTITUTION:A gas piston 2 is pipeline-connected between a pair of fluid elements 15a and 15b constituted of a vortex type diode or the like provided on a discharge pipe 3 extended from a liquid feed tank 1, the gas piston 2 is operated and controlled by a duplex control device consisting of the primary controller 8 and the secondary controller 11 via an air conduit 4. The primary controller 8 is constituted of compressing and decompressing jet pumps 8a and 8b. Solenoid valves 11a and 11b cutting off the driving air, flow meters 11c and 11d, differential pressure transmitters 11e and 11f and pressure gauges 7a-7d are connected to the secondary controller 11, the operating air flow quantity in the gas piston system is measured, the flow quantity is adjusted so that its air flow quantity becomes the maximum stroke or below of the gas piston 2.
Patent JP-S60222536-A (JP)
Title: Fuel controlling device for engine
Inventor: MINAMITANI KUNIKIMI
IPC: F02D41/04
Filed: 1984-04-17
Abstract: PURPOSE:To enable a fuel injection amount to be precisely controlled by means of the linear region of an injection valve, by a method wherein an interval of a fuel injection time is set to a relatively high value when an engine is not during acceleration to increase an injection amount per one time. CONSTITUTION:A first operation state detecting means detects an operation state, prevailing not during acceleration, in response to a signal from an airflow meter and a sensor for the number of revolutions of an engine. After receipt of the signal, a fuel injecting device sets an interval of a fuel injection time to a relatively high value, for example, so that fuel is injected one time each time an engine is rotated 2 times to increase an injection amount per one time, and a fuel injection amount is precisely controlled by means of the linear region of a fuel injecting valve. Meanwhile, when a second operation state detecting means decides an acceleration state from a change amount of an intake air amount, a correction signal, by means of which an interval of a fuel injection time is decreased, is outputted from a correcting means to a fuel injecting device to decrease a time interval, and this improves acceleration response and prevents the rapid change of an air-fuel ratio during the primary stage of acceleration.
Patent JP-S59203945-A (JP)
Title: Method and device for defect inspection
Inventor: NONAKA OSAMU
IPC: G01N21/88
Filed: 1983-05-06
Abstract: PURPOSE:To perform high-sensitivity inspection efficiently by guiding inspection light from an end part of a cylindrical body into the inspection area inside of a cylinder wall. CONSTITUTION:The inspection light from a light source 30 is admitted from the end part of the transparent cylindrical body 10 to the cylinder wall and then guided into the area I. The area I is photographed by an image sensor 100 and a scatter of the inspection light due to a defect is detected by the video signal of the sensor to inspect the cylindrical body 10. Therefore, the defect is detected with high sensitivity without any background light originating from the inspection light, so data processing necessary for the defect detection is facilitated to obtain a system having a fast inspection speed.
Patent JP-S61234739-A (JP)
Title: Production of grain-containing confectionery and apparatus therefor
Inventor: OKI TAKEO
IPC: A23G3/00
Filed: 1985-04-12
Abstract: PURPOSE:To apply or embed a grain confectionery in the outer periphery of an extruded confectionery material, by pressurizing seed confectionery grains to a confectionery material while still soft just after extrusion while sprinkling the seed confectionery grains thereon. CONSTITUTION:A rotating disk 9 is provided eccentric to the central axis of a nozzle 7 and facing the outside wall surface of a die 8 with a given distance kept therebetween, and a confectionery material 11 is extruded from the nozzle 7 to a gap between the rotating disk 9 and th die 8. The confectionery material 11 is rapidly expanded and torn off at a position where thematerial 11 is elongated to some extent. A feed inlet 14 of a feed device 13 for confectionery grains 12 faces above confectionary material 11, and the feed device 13 is constituted of a hopper 15 and a screw conveyor 16.
Patent JP-H05238038-A (JP)
Title: Control system of resistance measurement of thermal head
Inventor: KOIWA YOSHIKATSU
IPC: B41J2/35
Filed: 1992-02-28
Abstract: PURPOSE:To discover the defective of a thermal head during operation early by self-diagnosis in a printer using the thermal head. CONSTITUTION:An output from a printing gate AND1 reaches '0' by bringing the GATE signal of a microprocessor 1 to '0', and a printing driving transistor TQ1 is turned 'OFF' to block current flow through the TQ1. An output from a resistance measuring gate ANM1 reaches '1' and a driving transistor MQ1 for measuring resistance is turned 'ON' by bringing a driving data D1 to '1', and a current I1 flows through a path of a thermal head resistor THR1, the MQL, a standard resistor Rs and a GND from a power supply VHD. Voltage across the standard resistor Rs is taken into the microprocessor 1 through an A/D converter 5 at that time. Since Rs and VHD are known, the thermal head resistance is computed from the following formula. I1=V1/Rs, THR1=(VHD- V1)/I1o.
Patent JP-S524139-A (JP)
Title: Sales data processing system
Inventor: SUGIYAMA TAKASHI
IPC: G06Q50/30
Filed: 1975-06-23
Abstract: PURPOSE: To secure memorization of the data produced by the ticket vending machine through a processing device featuring memory and operation functions and to make the ticket vending machine print the totalization date, sales amount, ticket sheet number sold, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000236941-A (JP)
Title: Container for liquid cosmetic
Inventor: EDAKAWA HIDETOSHI
IPC: A45D34/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a container for liquid cosmetic which can be easily separated into different materials, metal material and synthetic resin, when disposing of the container and the container can be reused as a resource. SOLUTION: This container is provided with a container main body 1 in which the top part is open for containing a liquid cosmetic 5 inside and a cap fitting part 6 is formed on the upper edge of the outer periphery. The container also comprises an inner lid 8, which is detachably fitted with the cap fitting part 6, made of synthetic resin and equipped with a brush 15, which is inserted into the container through the opening of the top part of the container main body a metallic outer lid 9 which is engaged with the outer periphery of the inner lid 8 so as not to rotate, and a top lid 10 or a ring, which enables the inner lid 8 to be fixed to the outer lid 9 and released from the outer lid 9 if necessary.
Patent JP-S62236993-A (JP)
Inventor: MAKINO MASAKI
IPC: E21D9/06
Filed: 1986-04-07
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-H11261596-A (JP)
Title: Virtual path band changing system in asynchronous transfer mode exchange network
Inventor: TAKAGI KAZUO
IPC: H04L47/80
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To keep consistency of a band and to prevent degradation of quality by compensating for the band of a certain virtual path while using an excessive band of some other virtual in the case of increasing the band, and performing band control of the virtual path over all blocks even when other virtual path provides an excessive band. SOLUTION: This system is provided with a band monitor part 210 for collecting the use bands of virtual paths through a present node; a band managing data base 250 for managing that information or the setting band of that virtual path; a band change control managing part 240 for increasing the band of a virtual path lacking in band by retrieving an excessive band to match the increasing amount of the band from a physical medium in which the virtual path to increase the band exists, or some other virtual path to utilize the same physical medium as the virtual path and for excluding the band of the other virtual path when increasing the band while using the excessive band of the other virtual path; and a band change notice transmitting/receiving part 260 for issuing a band reduction notice to the end point node of the other band reduced virtual path.
Patent JP-S555726-A (JP)
Title: Separator
Inventor: NAGASAKI KATSUMI
IPC: B01D45/02
Filed: 1978-06-27
Abstract: PURPOSE: To prevent the drop of negative pressure, at the separation process for the scum, etc., being sucked from the surface of molten metal, by arranging the solution tank communicating to the negative pressure chamber following to the sucking device, and the impeller at the communication passage to the negative pressure chamber.  
     CONSTITUTION: When the high temperature sucked air stream including the scum, water, and steam, flows into the negative pressure chamber 1 through the inlet port 3, the sucked air stream is decelerated with increase of sectional area of the passage, and only the steam and air of light specific gravity are sucked into the communicating port 2. The scum is separated from water and drops into the discharge port 4, and is discharged into the solution tank 5 by the centrifugal action of the impeller 6 without breaking the negative pressure of the negative pressure chamber 1. The air bubble and steam generated by the boiling of water in the solution tank 5, are transported far away from the impeller 6, by the fast jet stream of water injected from nozzles 18, 19, installed above and below the impeller 6. Accordingly, the air bubble, water, steam, etc., do not flow from the impeller 6 back into the negative pressure chamber 1, so that the drop of negative pressure of the negative pressure chamber 1 is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000273905-A (JP)
Title: Piping protection structure of hydraulic shovel
Inventor: SHINKOTANI EIJI
IPC: E02F9/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a piping protection structure of a hydraulic shovel capable of protecting a hydraulic pipe passing through a bracket pivot section and under a swing bracket. SOLUTION: The piping protection structure of a hydraulic shovel includes an upper swing body 52, a bottom plate 1 forming the bottom of the upper swing body 52, a bracket pivot section 58 mounted on the upper part of the bottom plate 52 and the vicinity of the front end of the upper swing body 52, a swing bracket 2 connected to the bracket pivot section 58 with a swing pin 61 in a horizontally rotatable manner, an attachment connected to the swing bracket 2 in a vertically rotatable manner and, at the same time, driven by a plurality of hydraulic cylinders and a hydraulic pipe pipe 60 pulled out from a space between the bottom plate 1 and the bracket pivot section 58 and, at the same time, connected to a plurality of hydraulic cylinders by passing through under the swing pin 61.  In that case, it is equipped with a pipe protection plate 1a for protecting at least part of the lower surface of a hydraulic pipe 60 passing through under the swing pin 61, and the pipe protection plate 1a is placed between the lower end face of the swing bracket 2 and the bottom plate 1.
Patent JP-S58147-A (JP)
Title: Manufacture of insulation isolating substrate
Inventor: SATOU TAKANOBU
IPC: H01L21/306
Filed: 1981-05-22
Abstract: PURPOSE:To prevent under-etch during V-shaped groove forming, by a method wherein a projection is formed at outside of each vertex of an etching mask in a prescribed manner. CONSTITUTION:A projection 24 in each vertex of a mask 21 is formed in a rectangle with one side contacting with one side of the mask and other side in alignment with other side of the mask. In surfaces (100) and (112), relation between V-shaped groove depth x, longer side Wl and shorter side Ws of under- etch is Wl=2.0x<0.9>, Ws=1.5x<0.9> in N type Si;  Wl=0.9x<1.2>, Ws=0.6x<1.2> in P type  Si, and under-etch amount d (distance between the mask vertex and the intersection of longer and shorter sides) is d=bx<a>, wherein a=0.9-1.2 and b=0.3-0.5.  Utilizing such property of under-etch, the rectangular projection (dimension 1:2)  is added so that the V-shaped groove is formed in a prescribed depth when etching progresses and under-etch is almost fully effected at the projection 24. In  this constitution, influence of under-etch is almost prevented, and the element  forming region is formed in a required area, thereby integration and reliability  are improved.
Patent JP-2000270950-A (JP)
Title: Reclining device
Inventor: AOI HIROHITO
IPC: A47C1/026
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a reclining device in which the synchronous shift of a reclining mechanism does not occur and the operation feeling is improved. SOLUTION: Reclining mechanisms are respectively installed on both sides of a seat. The reclining mechanism is provided with a cylinder part 230 installed on a lower arm side, a disc 240 which is installed in an upper arm 210, and is located in the cylinder part 230, and forms at least a pair of wedge-like spaces whose directions are opposite between its peripheral surface and an inside circumferential surface of the cylinder part 230, rollers 250 and 251 which are arranged in each wedge-like space and can move in the circumferential direction of the inside surface of the cylinder part 230, a spring 253 which energizes the rollers 250 and 251 in the direction in which they are pushed to the inside surface of the cylinder part 230 and the peripheral surface of the disc 240,  and a disc with claws 260 which moves in the axial direction of the hinge pin and moves the rollers 250 and 251 in the direction in which they are separated from the peripheral surface of the disc 240. Therefore, the operation of the reclining lock release means of one reclining mechanism is shifted from the operation of the other reclining lock release means.
Patent JP-H06265176-A (JP)
Title: Air-conditioning system
Inventor: KIMURA YUICHI
IPC: F24F5/00
Filed: 1993-03-12
Abstract: PURPOSE:To attain energy-saving by a method wherein condensation of refrigerant vapor obtained through heat exchange with indoor air is conducted by a cold heat supplied from a cold heat source device, while it is conducted by utilizing a temperature difference from low-temperature outdoor air in a cold time. CONSTITUTION:In a cooling operation in the summer period, refrigerant vapor obtained through heat exchange with indoor air by each of indoor units 4a and 4b is cooled down and condensed by a cold heat supplied from a cold heat source device 1. A refrigerant liquid thus obtained flows down under the gravity and returns to each of the indoor units 4a and 4b again and a cooling cycle based on natural circulation is repeated. In a cooling operation in a cold time such as the winter period, the refrigerant vapor obtained through the heat exchange with the indoor air is cooled down and condensed by the cold heat sent from the cold heat source device, in the same way as in the summer period, while it is cooled down and condensed by utilizing low-temperature outdoor air effectively. According to this constitution, energy can be used effectively and energy-saving can be attained.
Patent JP-S62235994-A (JP)
Inventor: TANAKA ATSUO
IPC: G10L15/06
Filed: 1986-04-05
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-S62238866-A (JP)
Inventor: TAKAI YOSUKE
IPC: D06M101/02
Filed: 1986-04-04
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-S58196927-A (JP)
Title: Discharge machining liquid
Inventor: ONIZUKA MASAHIRO
IPC: B23H1/08
Filed: 1982-05-11
Abstract: PURPOSE:To improve working characteristics of finish working and rough working by using an organic compound which is soluble in water by 5-25% in water and is heavier than water as a working liquid used in discharge machining. CONSTITUTION:A working tank is filled with a working liquid having a concentration of 5-25% for finish working. At the time of rough working, a working liquid having a concentration of 100% is supplied to a gap through a hole mounted on an electrode or a workpiece to perform discharge machining. Only the working liquid having a concentration of 5-25% exists in the gap, which can improve working speed. Since the working liquid having a concentration of 100% always settles under a working liquid having a concentration ranging from 5-25% which will not burn, there is no fear of a fire. At the time of finish working, the working liquid having a concentration of 5-25% is supplied to the gap to perform the finish working by switching a valve. Thus, the working characteristics of finish working and rough working can be improved.
Patent JP-H05240253-A (JP)
Title: Mechanical part having rolling body
Inventor: TSUSHIMA MASAYUKI
IPC: C23C8/32
Filed: 1992-02-28
Abstract: PURPOSE:To improve the peel of a rolling body to the prolongation a high frequency sintered hardened layer of middle carbon steel on the rolling surface of an envelop member and a carburizing-nitrided sintered layer of high carbon chromium steel on the rolling body. CONSTITUTION:An envelop member 7 is formed from a middle carbon high frequency sintered steel of middle carbon. The unsintered internal part is soft with good shock resisting characteristic since the rolling.nutating surface is tempered, while a compression stress accompanying the modification at high frequency sintering is left on a sintered hardened surface layer part such as rolling surface, the development of a crack on the surface layer part to a large peel is slow, and fatigue life is long. When a high carbon chromium bearing steel of a rolling body 8 is carburizing-nitrided and sintered, the Ms point of the carbon.nitrogen condensed layer in the rolling body surface layer part is lowered, and the maltensite modification of the carburizing- nitrided surface layer part is delayed from the inner part in the sintering process after austenitizing. A compression stress is generated in the surface layer part after the modification, the residual austenite quantity is increased, and the hardness of the matrix of the surface layer is raised to improve wear resistance and fatigue strength.
Patent JP-H07285411-A (JP)
Title: Gas generator for developing air bag
Inventor: TAKAHASHI SAKAE
IPC: B60R21/26
Filed: 1994-04-18
Abstract: PURPOSE:To reduce the dimension precision and simplify the welding by constituting a gas generator from a housing body, bottomed cylinder part, flange part, and an outer cylinder part, and forming a combustion chamber from the bottomed cylinder part and a covering member and forming an air-charged chamber by fixing the outside cylinder part of the housing body on the outer cylinder part. CONSTITUTION:A housing body 65 is formed of a bottomed cylinder part 75 consisting of a bottom surface part 71 and a cylinder part 73, flange part 77, outer cylinder part 79, and an installation part 81. Further, a covering member 69 consists of an outside surface part 83 covering the bottom surface part 71 by the spot welding W3 and an outside cylinder part 85. The outside cylinder part 85 of the covering member 69 is fixed on the inner periphery of the outer cylinder part 79 of the housing body 65 through welding W1, and an air-charged chamber 57 is formed. Further, a combustion chamber 41 has a covering member 67 at the opened port part of the bottomed cylinder part 75 through welding W2. Accordingly, the necessity of fitting the covering member 69 with the cylinder part 73 of the housing body 65 is obviated, and the dimension precision can be reduced.
Patent JP-H10259577-A (JP)
Title: Treating agent for polyurethane elastic fiber and polyurethane elastic fiber treated with the agent
Inventor: INUZUKA YOSHINORI
IPC: D06M101/16
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To enable the production of a package of polyurethane elastic fiber having a good wound shape and an excellent reeling property by dispersing a magnesium salt of a higher fatty acid in a mixture of a specific silicone oil and a specific amino-modified silicone in colloidal state. SOLUTION: In a mixture of a silicone oil having a viscosity of 5×10<-6> to 50×10<-6> m<2> /s at 25 deg.C as a dispersion medium and an amino-modified silicone expressed by formula I [X<1> , X<2> and X<3> are each methyl or an amino modification group expressed by the formula: R<4> (NHR<5> )d NH2 ; R<1> is a 2-5C alkyl or phenyl; R<4> and R<5> are each a 2-5C alkylene; (a) and (b) are integers of 25-400 and 0-200, respectively, and 25<=(a)+(b)<=400; (c) is an integer of 0-10; d is 0 or 1] as a dispersant at a weight ratio of (100/3) to (100/0.5), a magnesium salt of a higher fatty acid expressed by formula II [R<2> and R<3> are each a 11-21C alkyl] is dispersed in colloidal state to prepare a treating agent. The treating agent is imparted to a polyurethane elastic fiber in an amount of 1-10wt.% by a neat method.
Patent JP-H05240659-A (JP)
Title: Driving distance detection device
Inventor: WATANABE HIROSHI
IPC: G01C21/00
Filed: 1992-02-29
Abstract: PURPOSE:To reduce a detection error in driving distance which is caused by fluctuation of a tire dynamic load-radius and to improve a road tracing performance of a navigation system. CONSTITUTION:The title device is provided with a wheel speed sensor 13 which outputs a signal corresponding to the number of revolutions of a wheel, a pneumatic sensor 1 which outputs tire pneumatic information, and a navigation control part 11 which is placed along with the sensors 13 and 1. Then, driving speed of a vehicle is calculated by the navigation control part 11 based on the output signal value of the wheel speed sensor 13 and a conversion coefficient for calculating the driving distance is calculated according to a relationship among the running speed, tire air pressure. and conversion efficient which are stored into a memory in either a map or an approximation expression previously based out the driving speed information which is calculated and tire pneumatic information which is output from the pneumatic sensor 1. The output signal value of the wheel speed sensor 13 is multiplied by the calculated conversion coefficient for calculating the driving distance of the vehicle.