baber/WOPTO huggingface dataset:
Patent JP-S6011018-A (JP)
Title: Combustion control of side burner in direct firing type heating furnace
Inventor: MAZAWA MASATO
IPC: F23N5/02
Filed: 1983-06-29
Abstract: PURPOSE:To make the temperature distribution in the direction of furnace width constant by a method wherein at least four thermometers are arranged in such a manner as bilaterally symmetrical in the direction of furnace width on the ceiling of a heating furnace and the total quantity of heat input is controlled so as to bring the measured furnace temperatures within the range of target furnace temperature and at the same time the ratio of flow rates of inner flow to outer flow of gas (or gas inner/outer ratio) of each burner on both sides of a furnace is independently controlled so as to bring the difference between temperatures measured by each pair of two thermometers located in the same side with respect to the axis of symmetry in the direction of furnace width within the set temperature deviation. CONSTITUTION:Temperature detectors 12, 13, 14 and 15, all of which are arranged on the ceiling, are arranged in the order of one position in the vicinity above one edge of a reference material to be heated 5, two positions which divide the width of a steel stock furnace into three equal-length portions, and another position above the other edge of the reference material to be heated 5. Furnace temperature is detected by temperature detectors 12, 13, 14 and 15. Signals issued from the detectors 12, 13, 14 and 15 are inputted to control operators 18, 18 and 16, 17 and 19, and 19. Combustion loads are controlled through a control valve 16 by means of the control operator 16 for an upper burner 3 on one side and through a control valve 27 by means of the control operator 17 for the upper burner on the other side, while gas inner/outer ratio are controlled through control valves 20 and 23 by means of a control operator 18 for said upper burner 3 on the one side and through control valves 21 and 24 by means of a control operator 19 said upper burner 3 on the other side in order to contrive to make the temperature distribution in the direction of furnace width uniform.
Patent JP-S5542879-A (JP)
Title: Preventing method of punching position run-out for thermoplastic resin moulding
Inventor: TSUJINO MASAKI
IPC: B26D7/01
Filed: 1978-09-22
Abstract: PURPOSE: To obtain a certain punching operation of the mouldings without any position run-out by installing the guide which guides a sheet between a punching device and by controlling the position of mouldings guiding the projected part of to the lower punching blade.  
     CONSTITUTION: Thermoplastic resin sheet effecting heat hardening is moulded by a moulding device to form a moulding sheet 31. The sheet is then fed to a mountain shape guide 9 and passes through a pair of auxilairy rollers 10 and 11 to form the passline for the sheet 31 with a slow inclination after a punching device 5. Then, when the lower part of the mouldings passes to the middle point of punching blades 7 and 8, guide rollers 12 and 13 make an intermittent motion to lower and the sheet 31 forms steep inclination passline. After that, upon controlling the position of mouldings, the auxilary rollers 10 and 11 lower so that the mouldings are placed in a punching hole 17a in such a way that the punching blades 7 and 8 punch a moulding P. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5641933-A (JP)
Title: Execution method of reinforced concrete structure
Inventor: YABE AKIRA
IPC: E01D19/02
Filed: 1979-09-14
Abstract: PURPOSE: To simplify and economize the operation in a construction field to reduce the construction term by a method wherein the reinforced and assembled form of the reinforced concrete structure such as bridge piers etc. are fabricated uniformly assembled in the factory and delivered to the construction site and concrete is placed.  
     CONSTITUTION: The steel supporting frame work 3 is constructed so that many reinforced materials 2 are properly installed. The timbering work 5 consisting of a casting form 4, a vertical joint bar 5A and the horizontal joint beam 5B connected with a bolt 7 and a nut 8 is arranged so as to surround the supporting frame 3. If the size of the assembly body 1 to be disposed is too large, and the reinforcement 2 can not be supported only by the supporting frame 3, a partition wall 6 is arranged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000164328-A (JP)
Title: Flat heater and manufacture thereof
Inventor: KIN KEITAI
IPC: H05B3/10
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a heater having excellent conductivity by etching an aluminum thin film provided on an insulator so as to form parallel electrodes, and printing the etching part with the carbon paste. SOLUTION: This flat heater is formed of a pair of strip aluminum electrodes 3 formed opposite to each other on an insulator and having continuous parallel patterns projected from the electrodes so as to be engaged with each other, a power source terminal formed close and opposite to the end of the electrodes 3, and a resistor formed by printing the carbon paste 4 on the electrode 3 of the aluminum thin film. Etching resist is coated on the aluminum thin film on the insulator, and dried, and acid such as hydrochloric acid is sprayed so as to corrode and peel the aluminum, and an electrode pattern 3 is thereby obtained. The carbon paste 4 is printed on the electrode pattern 3, and dried. Carbon having 37.7×10-3 deg.cm.Sec or more of heat conductivity is desirably used for the carbon paste 4.
Patent JP-H07301332-A (JP)
Title: Gear shift device for transmission
Inventor: SHIMODA NAOYOSHI
IPC: F16H63/20
Filed: 1994-05-09
Abstract: PURPOSE:To simplify a journalled structure of an inversion lever further with accuracy easily improved, in a gear shift device for a transmission. CONSTITUTION:In a gear shift device for a transmission, the device is constituted by fitting a fitting hole of a boss part 15 further fixed to a prescribed position on a shift rod 14 and by rotatably journaling an inversion lever 9 to a supporting shaft 26 on an upper part of the boss part 15, connected so as to reverse a shift direction by the inversion lever 9.
Patent JP-H0633944-A (JP)
Title: Cast bearing cap and manufacture of bearing cap and part assembly and manufacture of part assembly
Inventor: DENISU ESU SHIMERU
IPC: F16C35/02
Filed: 1993-05-19
Abstract: PURPOSE: To correctly let mating surfaces of two parts coincide with each other by forming the mating surface of the first part to have a protruded part having a head at a tip, and the mating surface of the second part to have a recessed place to enclose the protruded part to catch the head, and composing them in such a way that the head is cut at the protruded part to separate the first part from the second part. CONSTITUTION: On the mating surface 28 of a first part 12 of a bearing cap 10, the protruded part 30 of a trancated cone having a diameter-expanded tip part 34 is formed. When a second part 14 is cast, the recessed place 66 of a mating surface 60 of the second part 14 encloses the protruded part 30 to catch the tip part 34. With any type of machining applied, therefore, the two parts can be tightly held to each other during machining. In separating the two parts from each other, the protruded part 30 is broken at a neck part 36. Separation of the parts can thus be achieved by a relatively small force without bending the parts. Since the second part 14 can be molded at a specified position relative to the first part 12, the two parts can be correctly mated with each other.
Patent JP-S62277235-A (JP)
Title: Electrostatic absorption device
Inventor: SAMEJIMA TAKAO
IPC: H01L21/67
Filed: 1986-05-23
Abstract: PURPOSE:To dissolve difficulty in separation due to residual electric charge so as to be capable of transferring an absorbed material by providing a pin mechansim capable of projecting out of the absorptive surface in order to have the absorbed material broken away. CONSTITUTION:A wafer transfer hand 19 driven by a conveyor mechansim 3 stands by in a load lock chamber 2. Said hand transfers a wafer 5 toward the electrostatic absorption device 7 of a wafer holder 4. An electrostatic absorption electrode 11 is formed on the surface of a ceramic substrate 12, on which a smooth insulating film 10 is formed. And a pin 8 capable of projecting out of the surface while penetrating through the substrate 12 is provided at an electrode section 11 wherein a nozzle hole 9 is provided at the center of the pin 8. Said pin 8 is so controlled from the outside as to project out of the surface of an insulating film 10 on the electrode 11 for pushing up the absorbed wafer 5 from below so as to dissolve absorption.
Patent JP-2000022717-A (JP)
Title: Atm communication controller using atm controller
Inventor: AKAGI AKIKO
IPC: H04L47/43
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To perform data communication with higher quality by constituting an ATM controller and an ATM communication controller capable of selecting storage destination of packet data depending on presence/absense of a request for low delay fluctuation to be regulated by an ATM service category, etc. SOLUTION: The ATM controller and the ATM communication controller capable of selecting the storage destination of the packet data depending on the presence/absense of the request for the low delay fluctuation to be regulated by the ATM service category, etc., are constituted. When connection is set at the start of communication, a buffer memory 40 is registered as a transfer destination of received data in an assembly control table in the buffer memory 40 in the case of connection for which the low delay fluctuation when a received cell is transferred is requested and a main memory 5 is registered as the transfer destination of the received data in the assembly control table in the buffer memory 40 in the case of connection for which no low delay fluctuation when the received cell is transferred is requested by an MPU 100 in the ATM communication controller.  And when the cell is received from an RHY controller 9, the received cell is transferred to the main memory 5 or the buffer memory 40 by an SAR/DMAC 60.
Patent JP-S62275244-A (JP)
Title: Material and method for wavelength selective optical storage
Inventor: ARISHIMA KOICHI
IPC: G11B7/24035
Filed: 1986-05-23
Abstract: PURPOSE:To increase the multiplicity of wavelength by changing the light absorption wavelength range of an optical storage material by an addition or elimination reaction caused by the projection of light at an extremely low temp. CONSTITUTION:The light absorption wavelength range of an optical storage material is changed by an addition or elimination reaction caused by the projection of light at an extremely low temp. Since a conjugated system is broken or formed by the optical addition or elimination, the change of the absorption wavelength range is large and the range shifts to the shorter wavelength side by about 300nm. In case of a proton shift type compound, the absorption wavelength range shifts only by 10nm and overlaps that of an absorptive body before optical isomerization. The absorption wavelength ranges of the optical storage material before and after the reaction do not overlap each other, so multiple balls can be formed in the absorption zone and the multiplicity of wavelength is increased.
Patent JP-S5910075-A (JP)
Title: Binary coding device of analog signal
Inventor: TANAKA KIYOU
IPC: H03K5/01
Filed: 1982-07-08
Abstract: PURPOSE:To prevent the generation of a black frame or pictures at the fringe part of a positive picture, by performing binary coding to the undesired part of an analog signal such as the part of an analog picture signal corresponding to the fringe part outside a range showing the desired picture information in comparison with a fixed level value such as a signal which is turned into black after the binary coding. CONSTITUTION:The clock signals of picture element periods which are supplied from an oscillator 15 are counted, and the picture signal is coded to binary number. In this case, a changeover switch 13 is connected to the side of a comparing voltage source 14 by the count output until the sampling output voltage V3 supplied from a sample holding circuit 3 corresponds to the 34th picture element. Then the comparing voltage Vref is supplied to an input terminal of a differential amplifier 5, and the difference output voltage between the voltage V3 and the voltage Vref is coded to binary number. The binary coding is carried out to the picture elements following the 34th one by connecting the switch 13 to the side of a delay element 4.
Patent JP-2000305352-A (JP)
Title: Developing device and image forming device provided with the same
Inventor: NISHIYAMA KAZUE
IPC: G03G15/08
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To make formable image at a high speed without the occurrence of a defective image such as irregularities in the image and irregular pitch, etc., by preventing the scattering and leakage of developer at the axial end parts of the developer carrier, and a soiling of a latent image carrier and an electrostatically charged body, etc., arranged around the developer carrier, even in the case of using one-component developer for a developing device provided with plural developer carriers. SOLUTION: As for a magnetic sealing member 2d, a hole 2i is formed in a position between a developing sleeve 20 and a developing sleeve 30, or near the aforesaid position so that the developer lying between the developer sleeve 20 and the developer sleeve 30 may be stored in the developer container for the developing device 2 again. It is preferable that the diameter of the hole is >=1 mm, it is more preferable that the diameter is 2.0 to 4.0 mm. By forming the hole in the magnetic sealing member, the toner remaining in between plural developing sleeves is returned to the developer container through the hole when the remaining toner quantity exceeds the optimum quantity.
Patent JP-S62275535-A (JP)
Title: Automatic control device for release timing
Inventor: SUGIYAMA YOSHIO
IPC: B21D43/09
Filed: 1986-05-21
Abstract: PURPOSE:To perform the starting and cancellation of a release with good accuracy and improve the working accuracy of a product by outputting the signal corresponding to the preset release timing based on the number of rotation of a press machine and the arithmetic value of the rotation angle. CONSTITUTION:The preset release start timing and cancelling timing are read by a microcomputer 11. When a microprocessor CPU senses the set release starting reference timing by the interruption routine concerning the rotation angle and the number of rotation of a press machine 1, the signal for release cancellation is outputted to the air solenoid valve 3A for release. In this case, a working material 2 is released from a feed roller 3B and a pilot pin is put into a pilot hole. A release cancellation signal is then outputted based on the set value to cancel the release. With the device of this composition, the accuracy of the product can be improved.
Patent JP-H08308659-A (JP)
Title: Furniture width drawer
Inventor: WAKATA TAKAYOSHI
IPC: A47B96/16
Filed: 1995-05-17
Abstract: PURPOSE: To easily open/shut a drawer interlocking to opening/closing of an open/close door by attaching a linking mechanism to link the open/close door to the drawer which has a drawer rod and an idle rod whose one end is connected to the drawer via a stopper. CONSTITUTION: An open/close door 1 is connected to a drawer 2 with a link mechanism 5, and the drawer 2 is opened/shut by opening/closing the open/close door 1. The link mechanism 5 connects a drawer rod 5A to an idle rod 5B. One end of the drawer rod 5A is connected to the inside of the open/close door 1, and one end of the idle rod 5B is connected to the bottom of the drawer 2 with a stopper mechanism 6. A stopper 6A prevents the idle rod 5B from rotating in the A direction when the open/close door 1 is closed. The both rods 5A, 5B are bent when the open/close door 1 is closed, and they are to be straight lines in full length when the open/close door 1 is slightly opened and the drawer 2 is shut. In this case, the idle rod 5B only opens/closes the open/close door 1 without moving the drawer 2.
Patent JP-H07325295-A (JP)
Title: Substrate for display
Inventor: INADA KIYOSHI
IPC: G02F1/1333
Filed: 1994-05-31
Abstract: PURPOSE:To provide a substrate for display formed at high yield without being affected by process fluctuation and capable of attaining excellent display quality. CONSTITUTION:Wirings 46a, 46b of the substrate for display have three-layered structural parts Z1, Z2 constituted of a Ta film 29, a Ti film 40 formed on a Ta film 29 and having the surface harder to oxidize than that of the Ta film 29 and an ITO film 30 formed on the Ti film 40. And the wirings 46a and 46b have two-layered structural parts Y1, Y2 constituted of the Ta film 29 and the ITO film 30 formed directly thereon. In the 3-layered structural parts, the ITO film 30 is not formed directly on the Ta film 29 and is formed on the Ti film 40 formed on the Ta film 29. Then, the Ta film 29 is not oxidized at the time of forming the ITO film 30 and the oxidation degree of the Ti film 40 is relatively low.
Patent JP-H09307203-A (JP)
Title: Printed circuit board and its manufacture
Inventor: KAWAKITA YOSHIHIRO
IPC: C08J5/24
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the bonding strength of a nonwoven base material to a resin and improve the reliability of a printed circuit board, in the printed circuit board using as its base material a nonwoven fabric made of a totally aromatic polyamide fiber. SOLUTION: By using respectively a totally aromatic polyamide fiber and a polyamic acid resin as a main component and a binder, or processing a nonwoven fabric made of a totally aromatic plyamide fiber by dipping it into s polyamic acid resin solution, a base material is obtained by drying. Then, by impregnating the base material with a resin varnish and drying it thereafter, on an obtained prepreg a copper foil is laminated and they are integrated with each other by heating and pressing to obtain a desired printed circuit board. As the resin varnish, the mixed resin varnish of an epoxyresin with a polyamic acid resin may be used allowably.  Also, processing a nonwoven fabric made of a totally aromatic polyamide fiber by dipping it into an aprotic solvent, a base material is obtained by drying, or processing further the foregoing base material by dipping it into a polyamic acid resin solution, a nonwoven base material is obtained by drying. Then, by impregnating the base material with a resin varnish and drying it thereafter, on an obtained prepreg a copper foil may be laminated and they may be integrated allowably with each other to obtain the desired printed circuit board.
Patent JP-H01290179-A (JP)
Title: Disk-shaped recording medium
Inventor: YAMADA JUNJI
IPC: G11B23/00
Filed: 1988-05-17
Abstract: PURPOSE:To smoothly insert a disk driving shaft to a hub and to attain high speed revolving and driving by forming a pressing part in the shape of a both- side holding lever and forming the width of the pressing part to be narrower than the height of a reference surface. CONSTITUTION:A pressing part 6, which is arranged with being faced to two reference surfaces 5a and 5b, is formed in the shape of the both-side holding lever and the width of the pressing part 6 is formed to be narrower than the height of the reference surfaces 5a and 5b. The width of the pressing part 6 can be arbitrarily formed in a range to be narrower than the height of the reference surfaces 5a and 5b. However, it is especially preferable to form the width to be 1/3-2/3 of the height of the reference surfaces 5a and 5b. Thus, regradless of the dispersion of dimension accuracy, a disk driving shaft 12 can be smoothly inserted and the high speed revolving and driving can be execut ed.
Patent JP-H05285268-A (JP)
Title: Pachinko ball counter
Inventor: KITO KANEMASA
IPC: A63F7/02
Filed: 1992-04-10
Abstract: PURPOSE:To prevent the unfair practice of ball number count in a pachinko ball counter for prize ball set in a pachinko parlor. CONSTITUTION:The upper part of a pachinko ball counter 1 has a ball pan 2 for inputting won pachinko balls 4. The pachinko balls 4 are called from a ball receiving groove 3 opened on the bottom surface of the ball pan 2, arranged in a line by a count rail 5, and moved. The terminal part of the count rail 5 has a count sensor 6 for detecting the ball number. The discharge hole 8 on the lower surface of the counter 1 has a discharge sensor 10 for detecting the pass of balls. The time comparison between the signals outputted from the count sensor 6 and the discharge sensor 10 is conducted, whereby the unfair practice of ball number count and the ball clogged state is detected.
Patent JP-S60261951-A (JP)
Title: Idling speed controller
Inventor: MIZUNO KISABUROU
IPC: F02D31/00
Filed: 1984-06-11
Abstract: PURPOSE:To assure the minimum necessary flow without causing fluctuation of flow by providing a flow control valve in a bypath of throttle valve then providing a value body driver for said flow control valve while providing an independent protector. CONSTITUTION:Normally open second bypath is provided to a flow control valve to set the flow while corresponding with the minimum necessary flow after finish of warming. Consequently, the limiting faces 21a or 21b of the guard 20 in guard device for regulating the lower limit of motion of valve body 17 are shifted to the lower flow side. Consequently, the valve body 17 is driven by a coil 10 under control of a controller while the upper and the lower limits of the motion of the valve body 17 are regulated by the guard 20 under the temperature lower than the warming finish temperature To to assure the maximum and the minimum flows corresponding with the regulating positions while the minimum flow under the temperature higher than To is assured not through regulation of the guard 20 but the flow through second bypath. Consequently, fluctuation of flow is eliminated.
Patent JP-S5641204-A (JP)
Title: Preparation of saponified ethylene-vinyl acetate copolymer
Inventor: SATOU KENJI
IPC: C08L29/04
Filed: 1979-09-13
Abstract: PURPOSE: To prepare a saponified ethylene-vinyl acetate copolymer with excellent heat resistance and moldability, by the addition of calcium acetate and a specified organic acid to a saponified ethylene-vinyl acetate copolymer, after the removal of saponification by-products.  
     CONSTITUTION: A saponified ethylene-vinyl acetate copolymer of ethylene contant 20W80mol% and of saponification degree ≥85%, is washed with an ion-exchange water of pH≤5 acidified with acetic acid, to remove saponification by-products. Then 0.001W0.1wt% of calcium acetate and/or magnesium acetate, and 0.001W 0.3wt% of an organic acid of boiling pt. ≥140°C under normal pressure and of PKa of 3.5W5.5, such as adipic acid or propionic acid, are added to the saponified ethylene-vinyl acetate copolymer.  
     EFFECT: It is possible to obtain a film free from fish eye, roughness or discoloration. 
     COPYRIGHT: (C)1981,JPO&Japio