baber/WOPTO huggingface dataset:
Patent JP-S5750267-A (JP)
Title: Production of stainless steel pan bound with nonferrous metallic layer of good heat conduction on outside surface of bottom part by casting
Inventor: HAYASHI MASAO
IPC: B22D19/00
Filed: 1980-09-10
Abstract: PURPOSE: To eliminate the drawback of poor heat conduction and thermal efficiency of a stainless steel pan by causng intergranular bonding of the stainless steel pan and the nonferrous metallic layer by molten metal.  
     CONSTITUTION: A stainless steel is formed to a pan shape by pressing or the like and the part to form an outside surface of the bottom of this pan is subjected to honing work to form a porous surface. Then, a nonferrous metal such as Al or tin alone or an alloy metal of ≥2 of these is melt-sprayed on the porous surface of the outside surface of said pan bottom to from a melt-stuck film in one body. A casting metallic mold is heated, and a pan blank material formed with the melt-stuck film gnawed and adhered into the porous surface of the pan of the blank material is fitted to a male die 2. A female die 3 is put on this, and the melt of the Al or the like alone or the alloy of these is flowed from the bottom blanked part of the female die while the surface of the melt-stuck film is being melted at a proper rate. When pressur is next applied by a piston type pressure punch die 4, the melt-stuck film is melted of the surface by the molten metal and in this state the intergranular bonding by solidificaton takes place and the film is bound in one body to the outside surface of the bottom, whereby the nonferrous metallic layer of good heat conduction and thermal efficiency such as Al is stuck by intergranular bonding in one body to the outside surface of the bottom of the stainless steel pan. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11287075-A (JP)
Title: Embedded-type strong tightly closing buffer material
Inventor: SHIMA MASAMICHI
IPC: E06B7/23
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To completely block the gap of a sliding door and a hinged door and soften a sound and impact generated at the time of closing the door by forming both or one of a frame and the door in a hook-shape and forcibly embedding a tightly closing buffer material such as a cylinder and a circular column having elasticity in the inside. SOLUTION: Both or one of a frame 1 and a door 3 are formed in a hook- shape, and a tightly closing buffer material 2 such as a cylinder and a circular column having elasticity is forcibly embedded. The buffer material 2 is deformed to be placed in the inside of the hook, and returned to the original shape not to be slipped off. Closing force strongly completely eliminates a gap, buffering force is also strong, and a sound and impact can be softened. In addition, the gap is eliminated between the frame 1 and the door 3, at the time of cooling and heating, energy is saved without wasteful consumption, and soundproof effect is enhanced.
Patent JP-H11303326-A (JP)
Title: Roof reforming method
Inventor: ISHIDA TADAO
IPC: E04D3/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a roof reforming method allowing new folded plates to be firmly roofed and improving workability. SOLUTION: In a method of reforming a roof to be roofed with a new folded plate 3 using a top bolt 6 standing on the top of a tight frame 5, a connecting screw 10 having an external thread and an internal thread with a diameter equal to or smaller than the top bolt and having a slit formed is fixed to the top bolt 6, and the new folded plate 3 is roofed using the fixed connecting screw 10. The new folded plate 3 can therefore be roofed firmly through base seat hardware 13 and support hardware 15 using the special connecting screw 10 even if the remaining top bolt is corroded with rust, and workability is excellent with knack so as to be fit for shortening a construction period.
Patent JP-S6019241-A (JP)
Title: Boundary error detecting system for assembler instruction
Inventor: TANAKA MINORU
IPC: G06F11/32
Filed: 1983-07-12
Abstract: PURPOSE:To detect early an error and to shorten the working time by delivering an alarm display onto an assembly list after detecting a using error related to the boundary conditions of an assembler instruction. CONSTITUTION:A boundary condition checking part 9 within an assembler 3 calculates the address of an operand for an instruction extracted by a boundary conditional instruction extracting part 8 and checks whether the operand address is set on a correct boundary. If the operand address offends against the boundary conditions, and a program exception is expected in execution, this information is given to an alarm display part 10. Then the part 10 displays an error to an instruction line on an assembly list 6 in a prescribed mark, etc.
Patent JP-H06338333-A (JP)
Title: Gas separator for solid high molecular electrolytic fuel cell
Inventor: HASHIZAKI KATSUO
IPC: H01M8/02
Filed: 1993-05-28
Abstract: PURPOSE:To attain lightening of weight and reduction of a cost of a cell by integrally forming a grooved separator, integral separator coating plate and a separator substrate, and obtaining a gas separator, so that a flow path groove or the like is formed without performing cutting work and etching work. CONSTITUTION:In a gas separator 10, fuel gas or oxidant gas is supplied to a solid high molecular electrolytic film of a fuel cell. This gas separator 10 is divided into a grooved separator 20 having a plurality of gas flow path grooves 21 in one side surface, integral separator coating plate 30 fitting the separator 20 and also having a flow path communicating with the groove 21 to supply/discharge gas further having an opening part 34 for exposing while covering the gas flow path groove 21 and a separator substrate 40 connected to a back side of the separator 20, to manufacture the gas separator 10 integrally formed. In this way, the coating plate 30 can be formed of a molded product of high molecular material or the like of light weight at a low cost without performing complicated cutting work and etching work, and weight lightening and cost reduction of a cell main unit can be attained.
Patent JP-H10315932-A (JP)
Title: Car washing machine
Inventor: KOIKE MASAHIKO
IPC: B60S3/06
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce the space for providing washing brushes so as to reduce the size of a car washing machine by providing a pair of right and left washing brushes on both sides of the car washing machine, and constructing the brushes in such a manner as to take two modes in two directions to elevate in the vertical direction of the body of an automobile and be substantially parallel to the substantially right angles to the direction of the car length. SOLUTION: A car washing main body 1 is adapted to lower trucks 14, 14 with rotating shafts of brushes 10, 10 right-angled to the car longitudinal direction of an automobile body to be washed to put the brushes in the lower end positions, and stopped in the car washing start position. The car washing machine sprays washing water toward the body of an automobile, rotates the brushes and starts traveling. With traveling of the car washing machine, the brushes 10, 10 come into contact with the upper surface of the car body to wash the automobile body. Subsequently, the car washing machine turns the rotating shafts of the brushes 10, 10 to be parallel to the car longitudinal direction.  According to the car form detected in the car washing process for the upper surface of the automobile body, the car washing machine 1 is traveled to such a position that the brushes wash from the rear end of the car body. Subsequently, the side is washed.
Patent JP-H01296795-A (JP)
Title: Remote controller and remote control method
Inventor: KATO SHOZO
IPC: H04Q9/06
Filed: 1988-05-24
Abstract: PURPOSE:To attain sure operation regardless of a change in a voltage or a current supplied from a main control section by providing a constant current circuit outputting a current signal in response to the operation of a setting section to a remote controller. CONSTITUTION:Even if a voltage supplied from a main control section C to a remote controller B is changed, the current flowing from the remote controller B to the main control section C is constant by the operation of the constant current circuit 15 and depends on the operation of the setting section 17. Thus, even if a voltage supplied from the main control section C to the remote controller B is changed, the signal from the remote controller B to the main control section C is not changed to prevent malfunction in the main control section C. Furthermore, even if the current supplied from the main control section C to the remote controller B is changed, the voltage fed from the remote controller B to the main control section C is constant by the operation of the constant voltage circuit 56 to prevent malfunction at the main control section C.
Patent JP-S5250196-A (JP)
Title: Matrix dispaly device
Inventor: KISHIMOTO HIROO
IPC: G09F9/30
Filed: 1975-10-21
Abstract: PURPOSE: To enhance the reliability of a display element and increase the number of display elements per unit area by decreasing wire bonding spots of row wiring by half in a matrix display device due to a luminescent diode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0422886-A (JP)
Title: Semiconductor input/output circuit
Inventor: OKURA KAZUMA
IPC: H01L27/04
Filed: 1990-05-18
Abstract: PURPOSE:To check the presence or the absence of a capacitor and the capacity by leading out the power connection or earth terminal of the capacitor to the outside of an IC and applying a signal from this terminal at the time of test to observe the differential waveform due to the capacitor. CONSTITUTION:A protection resistance is connected to an input terminal 101, and a filter whose time constant is determined by the protection resistance and a capacitor 107 is constituted. In this case, a test terminal 103 is connected to a power source or is earthed. Consequently, the inputted signal passes the filter and has the waveform shaped by a waveform shaping circuit 108 and is outputted from an output terminal 102. At the time of test, a square wave is inputted from the terminal 103. This signal is differentiated by the capacitor 107, and the clamped waveform is observed from the terminal, and consequently, the existence of the capacitor 107 is confirmed. The floating capacity to be in question is distinguished from the differential action of the capacitor 107.
Patent JP-S5915707-A (JP)
Title: Combustion apparatus for solid fuel
Inventor: TOMIZAWA TAKESHI
IPC: F23M5/00
Filed: 1982-07-20
Abstract: PURPOSE:To improve the mechanical strength of a briquet receiving section, a member forming a combustion chamber for solid fuel and a combustion auxiliary member by executing surface hardening treatment to a ceramic fiber shape. CONSTITUTION:Surface hardening treatment is executed to the internal surface 2a of a wall member 2 consisting of a heat-resisting heat-in-sulating material mainly comprising ceramic fibers, and the combustion chamber 12 and a lower chamber 15 are formed. A fire grate 4, an assist air pipe 6 and a heat collecting cover 8 are combustion auxiliary tools, and each of them is formed by the heat-resisting heat-insulating material mainly comprising ceramic fibers in the same manner as the wall member 2. The sides particularly facing to the combustion chamber 12 in these auxiliary tools are mainly surface hardening-treated. Accordingly, the mechanical impacts of the briquet receiving section, the member forming the combustion chamber for solid fuel and the combustion auxiliary members and strength against a heat cycle can be increased.
Patent JP-S62282952-A (JP)
Title: Driving control circuit of thermal head
Inventor: KAMIKURA SHIGEO
IPC: B41J2/365
Filed: 1986-05-30
Abstract: PURPOSE:To drive a thermal head so as to impart constant density even if circumferential temp. varies, by superposing voltage corresponding to temp. detected to thermal head driving voltage and applying an enable signal to the thermal head over the time length corresponding to the integrated value of the superposed voltage. CONSTITUTION:The thermistor T arranged in the vicinity of a thermal head, a voltage superposing means superposing voltage corresponding to the temp. detected by said thermistor T to thermal head driving voltage V and a voltage applying time control circuit 1 applying an enable signal to the thermal head over the time corresponding to the integrated value of voltage superposed by said voltage superposing means the mounted. The voltage corresponding to the temp. detected is superposed to the thermal head driving voltage V and the enable signal is applied to the thermal head over the time corresponding to the integrated value of the superposed voltage. Therefore, even if circumferential temp. varies, the thermal head can be driven so as to impart constant printing density to a recording medium.
Patent JP-H1151692-A (JP)
Title: Variable reluctance resolver to digital converter
Inventor: VLAHU SASO P
IPC: H02K24/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To determine a speed digitally as the difference between two consecutive angular position samples by providing a look up table and correcting the sinθ and cosinθ values. SOLUTION: A stator is a tubular laminated iron shell S having teeth S1-S4 and C1-C4 projecting inward. A reference winding 16 is wound round respective teeth and energized from a reference modulation source. A secondary sine winding 14 is wound round respective teeth S1-S4 and a secondary cosine winding 15 is wound round C1-C4. A rotor R has salient poles P1, P2 and the position of the rotor R determines reluctance coupling between the reference winding and the secondary windings 14, 15. A signal to be generated in sine winding 14 has an amplitude which is a low accuracy approximation of sinθ θis the angular position of shaft) and the cosine winding 15 generates a signal having an amplitude which is a low accuracy approximation of cosinθ.
Patent JP-2000320738-A (JP)
Title: Polyolefin resin short pipe with inner core and manufacture thereof
Inventor: AKAISHI YORINOBU
IPC: F16L9/12
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To simply mount an inner core without dropping off by attaching the cylindrical inner core to an inner surface of a tubular body in the state of a tightening engagement when a polyolefin resin short pipe with the inner core having a ring- accommodating portion for accommodating a dropping off-preventing ring and inserted into a receiving port is manufactured. SOLUTION: The polyolefin resin short pipe 10 with an inner core is used for an elongation/shrinkage drop-off-preventing coupling 12 and the coupling 12 includes a short pipe portion 18 and a receiving portion 20 formed by enlarging a diameter from one end of the short pipe portion 18 and has a coupling body 16 in which a rubber ring accommodating portion 22 is formed near an opening end of the inner surface of the receiving port 20. In the coupling body 16, a ring-accommodating portion 26 having a tapered surface 24 on the deeper side of the receiving port 20 than the rubber ring-accommodating portion 22 is formed and a drop-off-preventing ring 32 is accommodated therein.  Whereas, in the short pipe 10, a flange-like projection 38 is formed on an outer periphery of the tip end of the cylindrical body 36 and an inner core 40 having a slightly larger outer diameter than an inner diameter of the body 36 is attached in the body 36 in the state of a tightening and engagement.
Patent JP-H11321910-A (JP)
Title: Container and cap
Inventor: SUZUKI HIDEYA
IPC: B65D47/06
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To facilitate refilling of content liquid by varying a height of a bottom wall in a peripheral direction to provide a step at a rim on both peripheral sides of a return port. SOLUTION: The container includes a bottomed cylindrical body 1 mounted on an upper end opening of a bottle-like container having a bottom wall 2 and a peripheral wall 3, a pouring port 7 in a cylindrical form protruding approximately at the center of the bottom wall 2 of the body 1 having a longitudinal groove 8 in a part and a return port 11 formed to communicate with the longitudinal groove 8 at a peripheral position of the bottom wall 2 surrounding the pouring port 7 (an annular part 9). In this case, the bottom wall 2 is continuously inclined in a peripheral direction to provide steps on rims 11a, 11b on both peripheral sides of the return port 11.
Patent JP-2000317501-A (JP)
Title: Hot-rolling equipment and hot-rolling method
Inventor: KIMURA KAZUYOSHI
IPC: B21B1/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a hot-rolled product by changing the supplying of a thick slab and a middle thickness slab into rolling mill group according to the rolling state, etc., of the rolling mill group. SOLUTION: (1) In a rolling line directly connected with a continuous caster, this hot-rolling apparatus is disposed of a thick slab caster 1, middle thickness slab caster 6 and further, a heat holding furnace 7. In this rolling apparatus, it is desirable that the middle thickness slab caster 6 is directly connected with the rolling mill group, but the thick slab caster 1 is not directly connected with the rolling mill group. (2) In the hot-rolling method using the above (1) apparatus, only the middle thickness slab is supplied or the thick slab and the middle thickness slab are mixedly supplied. As the other way, the hot-rolling method is the one, with which the unit wt. of the middle thickness slab is larger than the unit wt. of the thick slab.
Patent JP-H09309993-A (JP)
Title: Vinyl chloride resin sheet
Inventor: KIMATA MASAO
IPC: C08J5/18
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride resin sheet excellent in the persistence of heat resistance by compounding a vinyl chloride resin with a Ca compd., a Zn compd., an epoxidized vegetable oil, a hydrotalcite compd., and a polyhydric alcohol or its fatty acid ester. SOLUTION: 100 pts.wt. vinyl chloride resin having an average degree of polymn. of 500-1,000 is mixed with 0.01-2 pts.wt. Ca compd. (e.g. Ca stearate), 0.01-2 pts.wt. Zn compd. (e.g. Zn naphthenate), 0.1-5 pts.wt. epoxidized vegetable oil, 0.01-5 pts.wt. hydrotalcite compd. represented by the formula (wherein 2w+3x=y+2z; 2<=w<=6; and 2<=m<=4), 0.05-3 pts.wt. polyhydric alcohol having at least two hydroxyl groups (e.g. glycerin) or its fatty acid ester, and if necessary further with 0.01-1 pt.wt. β-diketone compd., an org. phosphite compd., a plasticizer, etc., kneaded, and calendered to give a 0.05-1mm-thick vinyl chloride resin sheet having a softening point of 50-80 deg.C.
Patent JP-S5460607-A (JP)
Title: Controller for two-shaft gas turbine
Inventor: MIYATA TERUO
IPC: F02C9/54
Filed: 1977-10-25
Abstract: PURPOSE: To quickly equalize the rotational frequency of gas generator to a setpoint without hunting, by a controller which controls the degree of opening of a variable vane dipending on the degree of rapid acceleration or deceleration of a two-shaft gas turbine equipped with a heat exchanger.  
     CONSTITUTION: Fuel is introduced into a combustor 4 through a fuel regulator 6 and burned with air introduced into the combustor from a compressor 1. A gas generator turbine 2 is driven by the combustion gas. The exhaust gas from the turbine 2 is conducted to a power turbine 3 through the variable vane 9 and then discharged through the the heat exchanger 4. The controller 47, which instructs the degree of opening depending on the degree of rapid acceleration or deceleration on the ground of the difference between the deviation of the gas generator rotational frequency and a rapid acceleration or deceleration reference, is used instead of a conventional controller of on-off action. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5752804-A (JP)
Title: Multiple span displacement sensor
Inventor: FUKUDA YOSHIO
IPC: G01B7/00
Filed: 1980-09-16
Abstract: PURPOSE:To measure strains at a plurality of regions at the same time, by contacting the tips of a plurality of sensing rods connected by a supporting point, and measuring the amounts of relative displacements of each tips. CONSTITUTION:A plurality of the sensing rods are connected by the supporting point, and the amount of displacement in relation to said supporting point of each sensing rod can be measured. The measurement is performed by contacting the tips of said measuring rods to an object to be measured. Thus the amount of the relative position between the tips is obtained, and the strains in a plurality of the regions can be measured at the same time. For example, the tips of three sensing rods comprising aluminum rods 14 and quartz rods 12 connected by a plate spring 16 are pushed to the object to be measured by a spring 20. The displacements of the relative positions between th tips when a load is applied on the object to be measured are measured by a differential transformers 22, 24, and 34, and the strains in the plurality of the regions can be measured at the same time.
Patent JP-H02305882-A (JP)
Title: Reactive hot melt adhesive
Inventor: MORIMURA MASAHIRO
IPC: C08G18/42
Filed: 1989-05-20
Abstract: PURPOSE:To provide a reactive hot melt adhesive with excellent moisture resistance, etc., by constituting it of a polycarbonate urethane prepolymer with a plurality of isocyanate groups in the molecule. CONSTITUTION:A polycarbonate urethane prepolymer with two or more isocyanate groups in the molecule is prepd. by a method such as addn. polymn. of a polycarbonate polyol obtd. by reacting a polyol (e.g. 1,4-butanediol) with phosgene and an org. isocyanate (e.g. tolylene diisocyanate). Then, a reactive hot melt adhesive is prepd. by using this prepolymer as a main component. In addition, the initial adhesive properties and adhesive properties after curing of the hot melt adhesive can be improved by adding a satd. polyester resin.
Patent JP-S618764-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OOKI YOSHIKAZU
IPC: G11B15/675
Filed: 1984-06-22
Abstract: PURPOSE:To prevent the damage of a tape caused by deformation and damage of a loading post due to collision between the loading post and a cassette, by providing a member which hinders horizontal transportation of the cassette when a cassette cover is not raised and the horizontal transportation time. CONSTITUTION:The height of a transportation stopping member 32 implanted on a substrate before loading posts 5 and 7 is determined within a range l3 higher than the lower end face of a cassette 3 and lower than the lower end of a tape 10. Though a cover 3a passes of the stopping member 32 and posts 5 and 7 when the cover 3a is raised by a cover raising lever 14 while the cassette is transported horizontally, the cover 3a is not raised and is stopped by the stopping member 32 to prevented the cassette 3 from colliding against posts 5 and 7 if relative positions of the cassette 3 and a cassette holder 30 are shifted. Thus, the damage of the tape 10 resulting from deformation and the damage of loading posts 5 and 7 is prevented.
Patent JP-S617582-A (JP)
Inventor: OZAWA ATSUSHI
IPC: H01T1/16
Filed: 1984-06-22
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。