baber/WOPTO huggingface dataset:
Patent JP-S54121001-A (JP)
Title: Channel selection device
Inventor: TAKESHITA MASAHIRO
IPC: H03J5/00
Filed: 1978-03-13
Abstract: PURPOSE: To avoid the erroneous channel selection even in case more than two switches are operated at one time by providing the serial circuit of the diode and channel change-over switch between the output terminal and the switching signal input terminal.  
     CONSTITUTION: With operation of switch 8a at time t 0 , the channel selection state is given to channel (a). Then switch 8b is closed with 8a kept closed at t 2 , and thus the charging current flows to capacitor 15 via diode 13d to actuate switch circuit 3 and then to shift the output to (b) from (a). No output is given from both terminals (a) and (b) at t 4 , and the double charging current flows via diode 13a and 13b to continue the switching action. When the output is generated from terminal (a) at t 5 , the switching input becomes half. In this case, if the input is larger than minimum level l, the switching action continues. At the same time, the  switch input becomes smaller than leverl l to stop the switching action. As a  result, channel (a) is selected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04243921-A (JP)
Title: Positioner in forming optical element
Inventor: NAKAGAWA NOBUYUKI
IPC: F16F9/32
Filed: 1991-01-31
Abstract: PURPOSE:To provide a positioner in forming an optical element so as to exhibit automatic aligning action and enable smooth, accurate and rapid positioning in attaining access of the opposite member to a holding mechanism. CONSTITUTION:A positioner in forming an optical element is provided with a conveying means for taking charge of conveying a forming material (G1) in a high-temperature atmosphere or carrying the forming material in the aforementioned high-temperature atmosphere or taking out the formed optical element (G2) therefrom and positioning pins (190a and 190b) arranged on a pitch circle with the holding center of the aforementioned holding mechanism as the center corresponding to a carrier (38) for carrying the aforementioned forming element or the formed optical element so as to exhibit automatic aligning action on the holding mechanism (500 of the above-mentioned conveying means. The aforementioned holding mechanism is equipped through concentric bearings.
Patent JP-H07237655-A (JP)
Title: Lid opening and closing device
Inventor: YAMAUCHI KENJI
IPC: B65D43/26
Filed: 1994-02-28
Abstract: PURPOSE:To remove the limitation or restriction on the working of an opening and closing mechanism, contrive the improvement of the durability in terms of the opening action to miniaturize a lid opening-closing device. CONSTITUTION:When a lid is opened by a coil spring while a gear 12 and a pinion respectively provided on a lid 10 and a body 20 are being meshed together, since a rotary damper 24 develops a resistance force to the rotation of the pinion and on account of the gear ratio, the opening and closing force is determined by the coil spring, while the damping force is determined by the rotary damper 24. For this reason, the freedom of the design can be made large and the lid 10 and the body 20 open slowly while maintaining the mutual moderate action in order to avoid impact upon opening and permit the durability to be improved. Moreover, since the gear 12 is formed into an arcuate shape with its center at an opening and closing hinge 21, a simple structure suffices to serve the purpose.
Patent JP-S61189623-A (JP)
Title: Vapor growth equipment
Inventor: KIMURA TAKAAKI
IPC: H01L21/86
Filed: 1985-02-19
Abstract: PURPOSE:To control more uniformly the temperature distribution in a region of reaction system of a vapor growth equipment, by providing a heating means also within the reaction system in addition to the outside of the reaction system. CONSTITUTION:In an epitaxial growth region, a growing substrate 9 carried on a wafer holder 8' is disposed within a liner tube 7 and heated by an external heating means, resistance furnace. A secondary heater 12 is incorporated within the holder 8'. By changing the shape and the exothermic distribution of this secondary heater 12 according to a temperature distribution that the growing unit inherently has, to growing conditions, and especially to a flow rate of a material gas, the temperature distribution is compensated and uniformized. This heater 12 is connected to a temperature control unit through an electrode taking-out orifice 13.
Patent JP-S60174487-A (JP)
Title: Heat transfer system
Inventor: SUZUKI KATSUHISA
IPC: F28D19/00
Filed: 1984-02-17
Abstract: PURPOSE:To eliminate the necessity for a circulation pump and a compressor by connecting a condensor and a fluid medium storage section with a conduit, disposing a pressure generator between a vaporizer and the fluid medium storage section and connecting the pressure generator and fluid medium storage section with a pressurizing conduit having a valve. CONSTITUTION:A condenser 3 is arranged below the height of a vaporizer 1, and a fluid medium storage section 2 is arranged below the height of the condenser 3. The condenser 3 and fluid medium storage section 2 are connected through a conduit. A pressure generator 9 is arranged between the vaporizer 1 and fluid medium storage section 2. The vaporizer 1 and pressure generator 9 are connected by a fluid medium supply passage 10, and further the pressure generator 9 and fluid medium storage section 2 are connected by a pressurizing passage 11 which has a valve 17. Because of such an arrangement, the heat transfer can be conducted merely by heating the fluid medium inside the pressure generator 9, thus eliminating the necessity for a power source such as a circulation pump or a compressor.
Patent JP-S55122857-A (JP)
Title: Ferritic free cutting stainless steel
Inventor: KATOU TETSUO
IPC: C22C38/00
Filed: 1979-03-15
Abstract: PURPOSE: To enhance the machinability of a ferritic stainless steel without deteriorating the stress corrosion cracking resistance and pitting corrosion resistance by composing the steel of a respectively specified amt. of C, N, Si, Mn, Cr, Mo and S and the balance Fe and adjusting the ratio of Mn/S to a restricted value to form (Mn.Cr)S type inclusions.  
     CONSTITUTION: The title stainless steel is composed of C≤0.03%, N≤0.07% (C+N≤0.07%), Si≤1%, Mn≤2%, Cr 20W32%, Mo 0.5W6%, S 0.05W0.4% and the balance Fe. The ratio of Mn/S is adjusted to 2W5 to form (Mn.Cr)S type inclusions contg. Cr 10W40% in the steel. By this method the inferior machinability of a conventional high Cr ferritic stainless steel can be improved by adjusting the above-mentioned inclusion compsn. without deteriorating the corrosion resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11209512-A (JP)
Title: Reclamation of rubber
Inventor: MATSUSHITA MITSUMASA
IPC: C08J11/18
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To simply carry out the reclamation of a vulcanized rubber and compounding thereof with a thermoplastic resin and obtain a high-grade reclaimed rubber composite material by applying a shearing force to the vulcanized rubber while heating the vulcanized rubber at a specific temperature or above in the coexistence of a thermoplastic resin. SOLUTION: (A) A vulcanized rubber (preferably a natural rubber, a butadiene rubber, etc.), is made to coexist with (B) a thermoplastic resin (preferably a polyamide resin, a polyester resin, etc.). Both in the state thereof are heated at the melting point or above of the component B and a desulfurization temperature or above of the component A and a sheating force is applied thereto to thereby desulfurize the component A to afford a reclaimed rubber, which is then compounded with the component B to provide a reclaimed rubber composite material. When the reclaimed rubber is positively modified, the weight ratio (the component B/the component A) of the component B to the component A is preferably (5/95) to (95/5). The heating temperature is preferably 180-350 deg.C. The shearing force is preferably 10-150 kg/cm<2> .  Thereby, the vulcanized rubber (A) such as a rubber waste can simply be reclaimed.
Patent JP-S56125942-A (JP)
Title: Motor with rotor having hollow part
Inventor: MIYAZAKI SEKIO
IPC: H02K1/30
Filed: 1980-03-07
Abstract: PURPOSE:To increase the torque as well as to prevent the defect due to iron loss for the subject motor by a method wherein a hollow section is provided between the outer circumference of the rotor shaft and the outer circumference of the rotor, the outside diameter of the rotor is enlarged and the working radius of the magnetic force generated on the outer circumference is increased. CONSTITUTION:The rotor is hollowed by employing a wheel bushing method in between the rotor outside circumference 3 and the shaft 1 and the outside diameter of the rotor is enlarged. Through this procedure, the working radius of electromagnetic force is increased to the maximum extent, the torque generated at the axis of the rotor is increased by the principle lever the circular path functioning is smoothly performed and an inertia is generated at the outer circumference due to having hollow space in the center of the rotor, thereby enabling to reduce the power consumption at the time of on-load operation.
Patent JP-S57143630-A (JP)
Title: Output equipment
Inventor: MASAKI KATSUMI
IPC: G06F3/153
Filed: 1981-03-02
Abstract: PURPOSE: To know an optional character code in a character line at an optional time by specifying one character in the character line, and outputting the character code of the specified character.  
     CONSTITUTION: A keyboard KB is equipped with a key group KB1 for inputting characters, a function key FK group KB2 for a cursor, codes, etc., and an FK group KB3 for editing processing and output instructions, etc., and pieces of information on the character code, the display position of the character, etc., inputted from the KB are stored in a buffer memory BUF and a cursor register CR. By the indication of a CPU, a CRT controller CRTC refers to a character generator CG to display the character at a line and digit position on a CRT according to the value of the CR. Further, a document in reqular form is stored on a DISK and then accessed by the indication on the KB at need. The contents of the BUF are outputted on a printer PRT. Under the control of the CPU, binary data stored in a display register DR is converted into hexadecimal data, which is displayed on a display DISP. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02210323-A (JP)
Title: Driving circuit for matrix circuit and clock forming device for controlling its driving circuit
Inventor: IGARASHI MAYUMI
IPC: G02F1/133
Filed: 1989-02-10
Abstract: PURPOSE:To arbitrarily set the selection period of a matrix circuit irrespective of a period of a clock signal by inputting clock signals whose phases only are different to a first and a second shift registers, respectively, and supplying plural signals outputted from a level shifter to the first and the second electrode groups of the matrix circuit as driving signals, respectively. CONSTITUTION:In the first or the second shift register 1, 2, a clock signal for determining a selection start timing in the selection period of a matrix circuit, and a clock signal for determining a selection end timing in the same selection period are inputted to one of them and the other, respectively. Also, plural logic circuits 3 execute the logical operation of outputs of the shift registers 1, 2, and a level shifter 4 converts the voltage levels of each signal outputted from each logic circuit 3, respectively. Accordingly, the pulse width of a driving signal outputted from the level shifter 4 can be set freely by changing the phase of the clock signal inputted to the shift registers 1, 2. In such a manner, the selection period of the matrix circuit can be arbitrarily set.
Patent JP-H02209323-A (JP)
Title: Transportation system of container or the like
Inventor: HAMAMOTO MASAHIRO
IPC: B65G67/04
Filed: 1989-02-10
Abstract: PURPOSE:To shorten time required for transportation, improve safety and simplify operation by a method wherein in transportation of radioactive waste of nuclear power generation, a specified number of containers are supplied to a stacking means with respect to the number of containers to be simultaneously transported. CONSTITUTION:When for example two containers 11, 12 are to be transported simultaneously by a transportation truck 17, accumulating conveyers 4 to 8 are provided so that five containers 2, 9 to 12, that is, 2n+1 containers where the number of containers to be transported simultaneously is assumed to be n, can be mounted. In this constitution, an empty container 2 for storing waste 1 is mounted on an accumulating conveyer 3, and the waste 1 is put in by a package device 14. At this time, two containers 11, 12 and 9, 10 respectively are located on conveyers 7, 8 opposite to a truck loader 13 and on intermediate conveyers 5, 6. This constitution can simplify operation and shorten time.
Patent JP-S57144825-A (JP)
Title: Cooker with gas sensor
Inventor: ISHII KAZUNORI
IPC: F24C7/08
Filed: 1981-03-04
Abstract: PURPOSE:To provide a heating operation which is always stable by a method wherein a gas sensor protector device for use in protecting a gas sensor and keeping a constant temperature of atmosphere around the gas sensor is provided. CONSTITUTION:Partition frame 4 for constituting an oven 3 is arranged in the main body 1 of the cabinet, a discharging port 10 is arranged in the partition frame 4 and a discharging duct 11 is arranged to be communicated with the discharging port 10. Cabinet gas discharging port 18 in the main body 1 is arranged at one end of the discharging duct 11 and at the same time the gas sensor 12 is installed in the gas discharging duct 11. A gas sensor protector device 15 with a metallic net for use in protecting the gas sensor 12 and keeping a constant temperature of atmosphere around the gas sensor is provided. As a result, it is possible to perform an operation which is always stable and further to improve a reliability of operation.
Patent JP-H05195866-A (JP)
Title: Combustion chamber of subchamber type internal combustion engine
Inventor: KIMURA TADAO
IPC: F01P3/02
Filed: 1992-01-22
Abstract: PURPOSE:To provide a subchamber type internal combustion engine in which deterioration of fuel consumption and smoke emission is restrained and lower NOX is attained by means of a subchamber mouthpiece. CONSTITUTION:A cutout groove is provided on the outer circumferential part of a subchamber mouthpiece 8 so as to provide a subchamber cooling water chamber 200 constituted between it and the wall of the subchamber hole of a cylinder head 4. Further, a cooling water inlet 201 and an outlet 202 are respectively provided and water is passed through. The combustion chamber is constituted so as to prevent water leak from the water chamber by providing O-rings 203 on the upper side and the lower side of the subchamber cooling water chamber.
Patent JP-S59157390-A (JP)
Inventor: SHIMIZU KENICHI
IPC: D06P7/00
Filed: 1983-02-23
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-S56126514-A (JP)
Title: Ball-end mill
Inventor: KISHINAMI KENJI
IPC: B23C5/10
Filed: 1980-03-10
Abstract: PURPOSE:To enable spherical cutting by the cutting edge of the obliquely cut surface of a ball-end mill for cutting a metal mold or the like and also enable the cutting of a shoulder by the peripheral cutting edge of an upwardly cut groove. CONSTITUTION:The cutting part 2 of a ball-end mill is shaped in a rod of elliptic cross section. One side surface along the minor axis of the elliptic the cross section is located almost on the axis 3 of the shank 1 of the mill. The cutting part 2 is obliquely cut off from the side surface at an angle of theta to the minor axis. An obliquely cut surface 4 provided as a result of the oblique cutting-off, looks almost circular viewing perpendicularly to the surface. An upwardly cut groove 5 for cutting a shoulder is provided on the opposite side surface on the minor axis so that the groove 5 extends in the axial direction of the mill. The edge on the groove 5 is used as a peripheral cutting edge 6. A chamfered section 7 is provided opposite the upwardly cut groove 5 so that the section 7 has no cutting edges. Two arc-shaped cutting edges 8, 9 are thus produced separately. A spherical surface and the shoulder subsequent thereto are cut by these arc-shaped cutting edges 8, 9.
Patent JP-S52112855-A (JP)
Title: Open type refrigerating or icing multi-shell display case
Inventor: NEGISHI KOUSABUROU
IPC: F25D17/08
Filed: 1976-03-19
Abstract: PURPOSE: To reduce cold air leakage and increase the effective capacity in the case by the use of air curtain. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58147204-A (JP)
Title: Antenna feeding device
Inventor: KATAKI TAKASHI
IPC: H01Q21/00
Filed: 1982-02-26
Abstract: PURPOSE:To obtain a thin, lightweight feeding device for an array antenna by providing a coupled antenna constituted on a dielectric substrate at the feeding terminal of an element antenna and also coupling strip lines constituted on the dielectric substrate. CONSTITUTION:On the surface of the dielectric substrate 7, numbers of strip lines 8 are printed and on the reverse surface, metal 9 is provided. A dielectric substrate 10 is adhered to the reverse metallic surface 9 of the substrate 7 and on the substrate 10, a feeding circuit for power distribution to lines 8 is printed. On a dielectric substrate 12, a dipoles 11 are printed, the substrate 12 stand upright on the substrate 7, and the dipoles 11 are arranged closely in parallel to the lnes 8. Then, electric power from an input terminal 21 is fed the starting terminals 13 of the lines 8 through strip lines 20 and through hole conductors 15 and then fed to the ending terminals 14. The dipoles 11 couples halfway with the magnetic field of the lines 8 to pick up some of the electric power, which is supplied to the element antenna side through the strip lines 19. Thus, the thin, lightweight feeding device is constituted.
Patent JP-H10227655-A (JP)
Title: Sensor and method for correcting it
Inventor: MORITA TAKAHIRO
IPC: G01N27/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To extend the life of a sensor and to improve a measurement accuracy by automatically correcting a sensitivity and a baseline constantly using the detection value of a detection element without any change in, for example, the sensitivity. SOLUTION: A detection value calculation means 42 performs the operation processing of the output voltage of detection elements 3-1 and 3-5 and calculates a detection concentration value. An average value operation means 43 calculates an average value mX of the detection concentration value of each detection element, an average value mX' of the detection concentration value of a detection element excluding the detection element that deviates from the average value, and an average value Xs of the detection concentration value after correction. A comparison means 44 compares the detection concentration value of each detection element with the average value mX, performs judgment, and outputs the data and the difference data of the detection element exceeding a specific range to a correction means 45, and at the same time reports to the average value operation means 43.  The correction means 45 outputs a correction output for performing a specific correction to detection element output where a difference exceeds a specific range to a detection value calculation means 42. A display means 5 displays the average value of the detection concentration that is calculated from the output of all detection elements after correction.
Patent JP-H04269415-A (JP)
Title: Operational device of electric power appliance
Inventor: TAKI IZUMI
IPC: H01H33/42
Filed: 1991-02-26
Abstract: PURPOSE:To provide the operational device of an electric power appliance which does not cause any position slippage of making condition and pole opening condition due to the self-weight and vibration of a pole part and at the same time in which operational power does not excessively work on the pole part even when a motor does not stop immediately at the time of pole opening time. CONSTITUTION:In a motor-operation-type operational device of electric power appliance, one side roller follower 32 is so engaged with the groove 41 of a guide 4 for preventing rotation of a driving nut as to transfer together with the driving nut screwed around a driving screw 2 which is rotated by a motor M without rotating and at the same time the cam faces (a), (b) of a pair of claw parts 511, 512 of a driving transmission lever 51 engaged with the other side roller follower 32 are so formed that the driving transmission lever can be rotated from loading until opening time owing to the transfer of the roller follower 31 and that the driving transmission lever is not rotated after completion of loading and the pole opening.
Patent JP-H09223169-A (JP)
Title: Information processing system
Inventor: SATO ARINORI
IPC: G06Q30/06
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To easily and simply constitute a consistent system by displaying whether or not inputted products can be connected according to a storage means. SOLUTION: The storage means 1 stores product information on different kinds of product and connection information showing whether or not those products can be connected. An input means 2 makes a user input plural kinds of product. An extracting means 3 extracts a combination of products which can be connected among the products inputted from the input means 2 according to the connection information in the storage means 1. Then a display means 4 displays whether or not the products inputted by the input means 2 can be connected and the combination of the products extracted by the extracting means 3 according to the storage means 1. Further, an ordering means 5 generates an order sheet containing information specifying the products and purchasers of the products according to the display contents of the display means 4 and sends it to an order receiver system.
Patent JP-S63198415-A (JP)
Title: Complementary insulation gate type semiconductor circuit
Inventor: MIYAWAKI NAOKAZU
IPC: H03K19/0948
Filed: 1987-02-13
Abstract: PURPOSE:To attain the steep change in an output voltage and the decrease in current consumption when an input level is changed slowly by controlling a CMOS inverting acceleration circuit via a CMOS inverter to which an output of an input stage CMOS ratioless circuit. CONSTITUTION:With an input voltage VA whose leading and trailing are not overlapped at a power voltage level VCC, when an input voltage VB rises slowly from 0 and reaches a threshold value or over, a TR N1 of an input stage CMOS ratioless circuit A is turned on and an output voltage VC of the circuit A starts descending slowly. When the voltage VC reaches a threshold value or below, a CMOS inverter C of the next stage is turned on, a TRN3 of an inverting acceleration circuit B is turned on, the voltage VC is made rapidly to 0 and an output of an output stage FFD goes to logical 1. With the voltage VB at the voltage VCC, the operation above is similar when the voltage VA rises slowly, the change in the output voltage is made steep and the current consumption is reduced.