baber/WOPTO huggingface dataset:
Patent JP-H112614-A (JP)
Title: X-ray measuring method of single crystal axial orientation and device
Inventor: ECHIZENYA HIKARI
IPC: H01L21/66
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To improve operability in a cutter by forming a constant relation between a reference metal fixture and a crystal lattice plane and to enable the highly accurate measurement of the angle of the inclination of the crystal lattice plane with respect to the reference metal fixture. SOLUTION: In this x-ray measuring method of single crystal axis orientation, a reference metal fixture 16 is attached to a singlecrystal ingot 1, and the state of the inclination of the crystal lattice plane A of the single crystal 1 is measured with respect to the reference metal fixture 16. In this measuring method, (1) the single crystal 1 is supported rotatably on a center axis line (x), (2) x-ray diffractometry is performed on the end face 1a of the single crystal 1 by an x-ray optical system 4 to detect the angle of inclination of the crystal lattice plane A in horizontal and vertical directions, (3) the single crystal 1 is rotated on the center axis line (x) to set the angle of the inclination of the crystal lattice plane A to be zero in horizontal or vertical directions, and (4) the reference metal fixture 16 is attached to the single crystal 1 in this state.
Patent JP-S6152683-A (JP)
Inventor: SENDA KATSUHIKO
IPC: G09G5/00
Filed: 1984-08-22
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。
Patent JP-H0459407-A (JP)
Title: Suspension device for vehicle
Inventor: TAKEHARA SHIN
IPC: B60G17/00
Filed: 1990-06-29
Abstract: PURPOSE:To suppress transient roll by respectively controlling supply/discharge of working fluid to a leveling cylinder device so as to make the vehicle attitude detected with a level detection means a specified attitude and to suppress detected lateral acceleration. CONSTITUTION:When detected signals are input from level detection sensors 51FR-51RL, vertical acceleration sensors 53FR, 53FL, 53R, a lateral G sensor 63, a speed sensor 61, and a rudder angle speed sensor 62, a control unit U performs specified control based on these information. Then, an actual vehicle attitude is judged from the detected signals of the level sensors 51FR-51RL, and supply/discharge of working fluid to respective cylinder devices 1FR-1RL are controlled so that it assumes a specified attitude. Also, the supply/discharge of working fluid to respective cylinder devices 1FR-1RL are controlled so as to suppress lateral acceleration based on the detected information of the lateral G sensor 63.
Patent JP-H0461600-A (JP)
Title: Balance adjustment circuit
Inventor: MEYA MASATO
IPC: H03G3/30
Filed: 1990-06-29
Abstract: PURPOSE:To attain automatic balance adjustment by applying a timing signal to an oscillation circuit via a gate means and controlling a comparate size of a window comparator with the output of an end detection circuit. CONSTITUTION:A timing signal generating circuit 16 consists of a window comparator having an inverter at its output terminal and applies an output signal of an L level to an AND gate 24 when an output signal V1 of a signal generating circuit 15 is in the relation of V1>VD and V1<VC and an output signal of an H level to the AND gate 24 when the output signal V1 of the signal generating circuit 15 is in the relation of Vc<V1<Vc. Moreover, a window comparator 23 is provided with 1st and 2nd comparators 25, 26, a noninverting input to the 1st comparator 25 is connected selectively to a reference voltage Vref or a voltage VA, and an inverting input to the 2nd comparator 26 is connected selectively to the reference voltage Vref or a voltage VB. Then the switching connection is applied to the Vref when the output of an end detection circuit 22 is logical L and to the voltages VA,VB respectively when the output is logical H.
Patent JP-S5698066-A (JP)
Title: Talking device
Inventor: YAMASHITA TETSUSHI
IPC: H04M9/04
Filed: 1979-12-29
Abstract: PURPOSE:To ensure a sudden inverting action and then secure a steady control action of a switch, by forming the output detecting/inverting part of a timer with an inverter. CONSTITUTION:The inverter 103 has an inverting action in accordance with the relative value of the input signal level to the application voltage and then produces the control signal to control the ON/OFF of the switching device 102. The talking switch 104 makes the inverter 103 control the device 102 when it is active and then puts the talking circuit 101 under the active state. The timer 105 produces the output in response to the switch 104. Then the signal of a certain level is supplied to the inverter 103 for a certain time set previously to actuate the circuit 101 after resetting of the switch 104. Furthermore, the output of the timer is varied within a set time of the timer 105 to give a forced inversion to the inverter 103.
Patent JP-S63184129-A (JP)
Title: Manually inputting device for letter symbol or graphic or the like to computer or the like
Inventor: KODA MANABU
IPC: G06F3/033
Filed: 1986-07-23
Abstract: PURPOSE:To facilitate an input, by constituting a manual input device so as to sense a relative position between the wrist or the palm and the finger of an inputting person. CONSTITUTION:The manual input device is constituted of a main body part, 1 a belt 2 to mount the main body part on the wrist, etc., a finger inserting part 3 interlocked with the main body part 1 and detects the relative position, slits 4a-4b to receive a beam of light being emitted from the light emitting element of the part 3, a pressure sensitive switch 8, and a cable 9, etc. And a person who uses the device recognizes that the depression of the pressure sensitive switch 8 means the touch of a pen on a sheet of writing paper and poses as write a character by floating the finger. As a result, the beam of light of the light emitting element 7 is detected through the slits 4a-4b, and the position, etc., is detected by the beam of light, and an input work can be performed.
Patent JP-2000008113-A (JP)
Title: Production of medium and high carbon steel
Inventor: KIMURA SEII
IPC: C21C5/28
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a blowing method to shorten the blowing time to a medium and a high carbon steel in a converter, and further, shorten the steelmaking time. SOLUTION: In the method for producing the medium and high carbon steel by using the top-blown converter or the top and bottom combined blown converter and executing oxygen-blowing after adding a dephosphorizing flux consisting essentially of lime, a slagging promoter and iron oxide, the above flux or a different slagging promoter and/or iron oxide, is additionally charged on the way of blowing, and the top-blown oxygen blowing quantity is increased to make progress of the dephosphorization reaction. Timing for additionally charging the slagging promoter and/or the iron oxide is desirably at the time when 10-50% of the whole blowing time elapses and further desirably 20-50% thereof.
Patent JP-S5962950-A (JP)
Title: Shift device
Inventor: HASEGAWA KENJI
IPC: G06F7/00
Filed: 1982-10-01
Abstract: PURPOSE:To improve reliability and economy by using two shift circuits having n-bits of shift amount and operating them at the same time with different control signal so as to realize the function of shift circuit having 2n-bits of shift amount. CONSTITUTION:The shift circuits 1, 2 input respectively 2n-bit and output n-bit. First, the data of 2n-bit is inputted to the circuit 1 and the data of 2n-bit having an opposite arroy as the data of the circuit 1 is inputted to the circuit 2. The data in n-bit from the circuit 1, the data of oppositely arrayed bits on a signal line 15 and the data on a signal line 21 are inputted to the selecting circuit 3. Further, the data in n-bit from the circuit 1, the data of oppositely arrayed bits on the signal line 15, and the data on the signal line 22 are inputted to the selecting circuit 4. Further, the data of the circuits 3, 4 are synthesized and outputted from the signal line 18 as 2n-bit data. Thus, the function of the shift circuit having 2-bits of shift amount is realized in this way.
Patent JP-2001008413-A (JP)
Title: Method for cooling built-in electric motor
Inventor: SHIBUYA HISAO
IPC: H02K9/19
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To precisely suppress temperature increase in a plurality of built-in electric motors by circulating insulating liquid in an output axis direction, while an output shaft is penetrated and the inside space of stator and a housing where the stator is housed is filled with the insulating liquid, and by cooling the liquid with an outdoor cooling device. SOLUTION: A part passing through bracket bearings 3 and 4 of an output shaft 6 is set to liquid seal structure by a sealing material 9 for liquidtight setting of an inside space 10 of a housing 5, while a cooling device 15 is installed apart from an electric motor 1. Then, the inside space 10 and a jacket 11 are filled with liquid and oil that is cooled by the cooling device 10 and is pressurized by a pump 17 is fed from an inlet 18a to the inside space 10, and at the same time is fed from the inlet 18 to the jacket 11. Then, circulation is repeated. In the circulation, while each is circulated in an output axis direction for cooling the housing 5, the output shaft 6, a stator 7, and a rotor 8, passes through a return pipe 19 for returning to the cooling device 15 from exits 20a and 20b, and is cooled for feeding to the electric motor 1 again.
Patent JP-2001007591-A (JP)
Title: Electronic component mounting apparatus and method of feeding electronic component used therefor
Inventor: OGATA HIROSHI
IPC: H05K13/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To allow component sets to be replaced more safely and easily by a worker for making each component set capable of being slidably mounted and removed and improving the feed efficiency of electronic components. SOLUTION: In a feeding method, an operation controller requests data concerning feed positions of a component feeder which houses electronic components memorized in a data memory (step S31), the data memory transmits data about the feed positions to the operation controller (S32), the controller sends signals to component cassette designated terminals, corresponding to component cassettes attached to the component feeder and designates component cassettes which house electronic components to be mounted (S33). It further sends signals to feed operation terminals, corresponding to the component cassettes to feed required components for the component cassettes. This step is repeated so as to successively feed the electronic components to be mounted (S34).
Patent JP-S5797618-A (JP)
Title: Three-component 3-5 group compound semiconductor substrate and manufacture thereof
Inventor: TOYOSHIMA TOSHIYA
IPC: H01L21/304
Filed: 1980-12-10
Abstract: PURPOSE:To reduce sharply internal stress of a three-component III-V group compound semiconductor substrate by a method wherein the substrate is constituted of two kinds of the III group elements and one kind of the V group element, and an epitaxial layer consisting of the three-component III-V group compound semiconductor is provided on the surface thereof. CONSTITUTION:A flow out port 4 is provided in the base of a basket 3, and 30g of Ga, 5g of GaAs, 80mg of Al are put thereon, for example, and are made to be melted by heating in the hydrogen gas atmosphere. When the basket 3 is made to ascend, the melting body 2 flows out onto a GaAs substrate 1 passing through the flow out port 4. After it is cooled gradually in this condition, heating is stopped to let it alone to be cooled. Accordingly the GaAlAs layer is formed. Rough abrasion with abrasive grain is performed on the surface of GaAlAs layer, the GaAs substrate 1 is removed completely, and both the faces thereof are finished to form mirror faces by buffing.
Patent JP-H0340858-A (JP)
Title: Embroidery lace
Inventor: ODA BUNJI
IPC: D02G3/04
Filed: 1989-07-07
Abstract: PURPOSE:To obtain the title product dyeable in the same hue by one bath dyeing under normal pressure, having excellent shaping properties, comprising ground fabric, embroidery yarn and back side thread all made of specific cation dyeable type modified polyester filament yarn. CONSTITUTION:The objective product comprising ground fabric, embroidery yarn and back side thread all made of modified polyester filament yarn prepared by copolymerizing a metal sulfonate group-containing dibasic acid component with a polyethylene terephthalate component as constituent yarn. The product is preferably obtained by providing ground fabric made of the above-mentioned modified polyester filament yarn with embroidery part and back side thread part using the yarn, treating the resulting ground fabric with an aqueous solution of an alkali and subjecting to one bath dyeing under normal pressure. Woven fabric having texture of plain weaves is preferable with respect to handleability.
Patent JP-H0621643-A (JP)
Title: Reflow furnace
Inventor: KANECHIKA SETSUO
IPC: B23K1/008
Filed: 1992-07-01
Abstract: PURPOSE:To perform proper control even when measured temperatures vary with the arrangement of chip parts or wiring conductors. CONSTITUTION:A printed wiring board 2 is transferred by a conveyer 1, and after solder coated on the board 2 is melted inside a heated furnace, a prepared chip part is soldered on the board 2. The board 2 is measured by a radiation thermometer 5 such as an infrared thermometer corresponding to the board 2 transferred by the conveyer 1, at a specified interval based on the speed of the conveyer 1. The temperature of the board 2 and mounting parts is controlled based on the measured temperatures of a plurality of points on the board 2. Thus, the temperatures of a plurality of points on the same board 2 are measured, thereby controlling a heater based on the mean value of the measured values.
Patent JP-2001000761-A (JP)
Title: Display device for sewing machine capable of sewing embroidery
Inventor: TOMITA SHINTARO
IPC: D05B19/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To enlarge a pattern display region as much as possible by effectively using the whole screen of a display to raise the resolution of an embroidery pattern displayed for editing and to display the image of the embroidery pattern realistically. SOLUTION: When a pattern editing screen is displayed, an embroidery pattern for editing is displayed in a long portrait rectangular standard display region 9a which is a sewable region of half the size of the screen (S20 and S21). By operating an image key (S23: Yes), the standard display region is switched to an enlarged display region enlarged to approximately the size of the overall screen of a color display (S25), and the image of the embroidery pattern is displayed in the enlarged display region (S26). Therefore, it is possible to display the embroidery pattern in colors and a stitch pattern in fine details. Further, as it becomes possible to add shadow in black and to represent the fine details of embroidery threads by shadow, it is possible to display the realistic image of the embroidery pattern similarly to the finished state of sewing.
Patent JP-S5875620-A (JP)
Title: Combustion control circuit
Inventor: ASANO KAZUTAKA
IPC: F23N5/20
Filed: 1981-10-29
Abstract: PURPOSE:To delay starting of a combustion control circuit to some degree when restarting the burning equipment while pilot flame is kept ignited after the operation of the equipment is stopped, whereby preventing the phenomenon of delayed boiling. CONSTITUTION:The system comprises a gas control unit including a switch 1 adapted to be actuated in response to interruption of operation of a burning equipment, a combustion control device 5 interlocked with the switch 1 and a solenoid valve 13, and a burning unit including a pilot flame burner and a main burner. The system further comprises a circuit 19 which allows pilot flame to be left for a predetermined period of time after stopping the operation of the burning equipment. During the period the pilot flame is kept ignited, if the switch 1 interlocked with the operation of the burning equipment is turned ON by a signal transmitted by a switch 3 adapted to be turned ON and OFF, the gas control unit is rendered operative after a predetermined time which can be set by the operator to thereby allow ignition of the main burner. Meanwhile, during the period the pilot flame is not kept ON, and the switch is turned ON, the gas control unit is actuated, and after detecting pilot flame, the main burner is ignited.
Patent JP-S6236417-A (JP)
Title: Actinic energy ray-curable resin composition
Inventor: HASEGAWA HIDEKI
IPC: C09D11/102
Filed: 1985-08-09
Abstract: PURPOSE:The titled composition which can give a paint excellent in adhesion to substrates, pigment dispersibility and film toughness, prepared by mixing a prepolymer obtained from a specified epoxy resin and methacrylic acid with, optionally a diluent. CONSTITUTION:A prepolymer (A) is obtained by esterifying an epoxy resin (a) of the formula (wherein n is 0-10 on the average) with 0.3-1.0 equivalent, per epoxy group of component (a) of (meth)acrylic acid and, optionally, 20wt% or below 3-8C fatty acid (c) (e.g., butyric acid) at 80-120 deg.C in the presence of, optionally, 0.05-2wt% epoxy ring opening catalyst, 0.05-1.0wt% polymerization inhibitor and air to an acid value <=3. 90-10wt% component A is mixed with, optionally, 20-70wt% (meth)acrylate ester as a diluent for component A and 5wt% or below aromatic or ester solvent (C).
Patent JP-S6418083-A (JP)
Title: Radar equipment
Inventor: YAMAGUCHI KAZUMI
IPC: G01S13/52
Filed: 1987-07-13
Abstract: PURPOSE:To improve performances (false alarm rate, resolution) demanded in accordance with the kind of a target to be watched, by a method wherein the kind of the target is identified, a constant false alarm rate (CFAR) type is selected automatically and a CFAR processing is applied for output. CONSTITUTION:A target identifier 11 identifies the kind of a target from an output of a video integrator 8, i.e. a difference in relative speed or the intensity of a received signal, and delivers data to a CFAR type selector 12. The CFAR type selector 12 selects a CFAR type being optimum for attaining performances (false alarm rate, resolution) necessary for detecting the target and controls a CFAR detector 9 so that it executes a processing according to said CFAR type. Concretely, it executes the processing according to the greatest of CFAR when a low false alarm rate is required, while executing the processing according to cell-averaging CFAR when a resolution is required. By this method, the execution of an optimum signal processing is enabled in the case of an missile, for instance, which does not require a very high revolution, but requires a strong performance in respect to a false alarm in particular, and also in the case of an airplane which requires the resolution although allowing some false alarm rate to be present.
Patent JP-H1015617-A (JP)
Title: Method for estimating bar cutting camber and manufacture of steel sheet minimized in bar cutting camber
Inventor: FUJIKAKE MASAHISA
IPC: B21B45/02
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a method for estimating slitting chamber and to precisely and quickly manufacture a steel sheet minimized in the bar cutting chamber. SOLUTION: The relationship between the change of the surface temp. in the width direction of a slice after acceleration cooling and thermal recuperation and the curvature of the bar cutting chamber generated caused by internal stress after straightening after cooling the slice is determined by a calculating means. The longitudinal distribution of the change of the surface temp. is calculated from the distribution of the surface temp. of the steel sheet, the distribution of the curvature of the bar cutting camber after cooling the steel sheet generated by the internal stress after cooling the steel sheet after straightening is determined from this longitudinal distribution using the above-mentioned relationship and the deflection curve of the bar cutting camber after cooling the steel sheet generated after straightening from the longitudinal distribution is calculated.  Furthermore, the deflection curve of the bar cutting camber generated by becoming uniform temp. after cooling the steel sheet in the distribution of the surface temp. of the steel sheet is calculated and, by adding this to the deflection curve of the slitting camber after cooling the steel sheet generated by the internal stress after straightening, the chamber of a bar cutting material is determined.
Patent JP-S5877315-A (JP)
Title: Electronic tuning circuit
Inventor: NISHIYAMA EISUKE
IPC: H03J3/18
Filed: 1981-11-02
Abstract: PURPOSE:To prevent the interference of unnecessary AC voltage, by connecting a resistor and a capacitor in parallel between one end of a coil of a tuning circuit comprising a varactor diode and the coil and ground, and providing a capacitor between one end of the coil and a DC control voltage. CONSTITUTION:A coil 3 is connected in parallel with a series circuit comprising a capacitor 1 and a varactor diode 2, and a DC control voltage is applied through a resistor 4 to control the resonance frequency of a tuning circuit. A resistor 9 and a capacitor 8 are connected between the coil 3 and ground and a capacitor 7 is connected between an ungrounded terminal and an input terminal of the DC control voltage. When an AC voltage is superimposed on the DC control voltage, the same phase of the AC voltage is applied to the varactor diode 2 through the capacitor 7, allowing to prevent the change in the resonance frequency.
Patent JP-2001003072-A (JP)
Title: Refrigerator oil composition for carbon dioxide refrigerant
Inventor: TAZAKI TOSHINORI
IPC: C10N30/10
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator oil composition which exhibits an excellent lubricity in a freezing cycle using a refrigerant mainly comprising high- temperature high-pressure carbon dioxide in the supercritical state and can be stably used for a long term by compounding a base oil mainly comprising an oxygen-containing organic compound and having specified kinematic viscosity and viscosity index with a metal carboxylate. SOLUTION: A base oil mainly comprising an oxygen-containing organic compound represented by the formula: R1-[(OR2)m-OR3]n or by the formula and having a kinematic viscosity (100 deg.C) of 5-50 cSt and a viscosity index of 60 is compounded with 0.001-5 wt.% metal carboxylate. In the formulas, R1 is H, 1-10C alkyl, 2-10C acyl, or a 1-10C aliphatic hydrocarbon group having 2-6 bonding sites; R2 is 2-4C alkylene; R3 is H, 1-10C alkyl, or 2-10C acyl; n is 1-6; m is such a number that the mean value of m×n is 6-80; R16 to R18 are each H or a 1-8C hydrocarbon group; R19 is a 1-10C divalent hydrocarbon group; R20 is a 1-20C hydrocarbon group; and k is such a number that its mean value is 0-10.