baber/WOPTO huggingface dataset:
Patent JP-H10134245-A (JP)
Title: Raw material mixer for automatic vending machine
Inventor: INOUE SATOSHI
IPC: G07F13/06
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a raw material mixer for an automatic vending machine in which steam from a stirring vessel can be surely prevented from being stuck inside a raw material shoot. SOLUTION: Concerning the raw material mixer for an automatic vending machine with which the lower end part of a raw material shoot 13 in confronted from the upside to a raw material inserting port 11b provided at the upper part of a stirring vessel 11, raw materials are put through the raw material shoot 13 into the stirring vessel 13, liquid such as hot is led from a liquid supply pass 12 and the raw materials and liquid are stirred and mixed inside the stirring vessel 11, the raw material shoot 13 moved between the inserting position of confronting the lower end part of the raw material shoot 13 with the raw material inserting port 11d and the saving position of letting that shoot gets out of the raw material inserting port 11d to the side when the raw material are completely put in, the raw material shoot 13 is moved to the saving position.
Patent JP-S61158982-A (JP)
Inventor: JIYON MAIKERU MOORIN JIYUNIA
IPC: A61P31/04
Filed: 1985-12-20
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-H11111706-A (JP)
Title: Material supplying equipment
Inventor: HORIE KUNIAKI
IPC: H01L21/31
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the vaporization efficiency, by melting an inert gas into a liquid material, and thereafter heating the liquid material to a temperature equal to or greater than its vaporizing temperature so as to vaporize it. SOLUTION: In inert gas melting means 30, an inert gas is introduced into a liquid material container 12 from a pressurized gas introducing pipe 32, thereby melting the inert gas into a liquid material 10 stored in the container 12. The pressurized material 10 is sent to a vaporizer 14 at a flowrate set by a mass flow controller 34. The material 10 is exposed to a low pressure by the vaporizer 14, and is sequentially vaporized while heated by the heating section of the vaporizer 14. Since the amount of inert gas dissolved decreases with increasing temperature, the inert gas is separated. Since the inert gas is separated within the material 10, the generation of turbulances in the material 10 is promoted, causing the material 10 to come in contact with the heating walls, and decreasing the partial pressure of a material gas in the vaporizer 14 so as to promote the vaporization.  As a result, the vaporization efficiency is improved.
Patent JP-H0598329-A (JP)
Title: Feeder used in measuring grain diameter of raw material for blast furnace
Inventor: TOMIOKA KOICHI
IPC: C21B7/20
Filed: 1991-10-08
Abstract: PURPOSE:To provide a feeder used at the time of measuring the grain diameter of a raw material for a blast furnace, by which the raw material for blast furnace can always be dropped in the front of a TV camera for picture processor by the fixed quantity. CONSTITUTION:In the feeder used at the time of measuring the grain diameter of the raw material for blast furnace, composed of an inclined planar feeder body 9 for dropping the raw material for blast furnace to the front of the TV camera transmitting picture signals to the picture processor for measuring the grain diameter of the raw material for blast furnace and a vibrator for vibrating the feeder body 9 and fitted to the feeder body 9, a dropping quantity limiting plate 10 for limiting the dropping quantity of the raw material to blast furnace from the feeder body 9 is provided on the upper part of the feeder body 9.
Patent JP-2001110586-A (JP)
Title: Discharge lamp lightening apparatus
Inventor: JINBO KATSUYOSHI
IPC: H02M3/155
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To realize a supply voltage to the chopper IC to lower the heat generation of chopper IC by simple construction. SOLUTION: The AC source 1 is connected to a discharge lamp 5 through a rectifier 2, a chopper circuit 3, and an inverter circuit 4. The DC source supplies current to the chopper IC 6 to control the chopper circuit 3. The impedance element 7 consists of a capacitor to achieve adequate current limiting for output of the inverter circuit 4. The feed back power source consists of the impedance element 7, the rectifying element 8, and filtering capacitor 9, is used for the DC source. The Zener diode 10 is provided to parallel connect to output of the chopper IC 6. The Zener voltage of the Zener diode 10 is higher than the start voltage (minimum voltage necessary for starting, for instance, 15 V) of the chopper IC 6, and lower than the high voltage higher than the necessary voltage of output of the DC source.  A resistor 11 is series connected to the Zener diode 10 to prevent the impression of the excess power to the Zener diode 10. Q1 is the switching element of the chopper circuit 3, and Q2 and Q3 are the switching elements for inverter circuit 4.
Patent JP-S62149342-A (JP)
Title: Production of high dispersion type rhodium-containing catalyst
Inventor: SANO KENICHI
IPC: C07C5/02
Filed: 1985-12-24
Abstract: PURPOSE:To effectively use costly rhodium by depositing a specific amt. of rhodium which is catalyst component onto a silica carrier having a specific surface area, pore volume and pore volume distribution of the specific pore size in specific ranges. CONSTITUTION:A silica carrier having 20-800m<2>/g specific surface area of a gaseous N2 method, 0.110-1.8cc/g pore volume of an Hg penetration method and >=0.110cc/g pore volume of 36-75Angstrom  pore size is prepd. The catalyst component contg. rhodium is impregnated and deposited into and onto the silica carrier in such a manner that the rhodium is incorporated therein at <=60wt% to produce the high dispersion type rhodium-containing catalyst. An promoters such as Mn, Mg, Sc, and Ir are used as the promoter in combination in addition to the rhodium. The deposition of the catalyst components on the carrier may be executed either by the simultaneous deposition of all the catalyst components thereon or the subsequent deposition by each component on the carrier.
Patent JP-2000124683-A (JP)
Title: Image pickup of electronic component and electronic component mounting equipment
Inventor: OKAZAKI SHINICHI
IPC: G06T7/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for picking up an image of an article and an electronic component mounting equipment, which realizes the stable and reliable recognition of an image of an electronic component by means of an image pickup means and reduces the cost and prolongs the service life of a lighting means. SOLUTION: An electronic component (b) in a stop or moving condition is instantaneously illuminated by a lighting means 2 constituted of a light- emitting diode. During illumination, an image of the electronic component (b) is picked up by an image pickup means 1 to obtain the image information on the electronic component (b). When the lighting means 2 illuminates light, a plurality of light-emitting diodes which constitute the illumination means 2 are supplied instantaneously with current larger than the rated current, when these light emitting diodes are continuously lighted up. Accordingly, the illumination by the lighting means 2 provides larger quantity of light than the one, when these diodes are continuously lighted up.
Patent JP-H08148763-A (JP)
Title: External modulation type optical transmitting circuit
Inventor: TAJIMA TSUTOMU
IPC: H01S5/06
Filed: 1994-11-24
Abstract: PURPOSE: To easily control temperature and alleviate power consumption by connecting in series a first electron cooling element and a second electron cooling element and then connecting in parallel a current limiting transistor to the second electron cooling element. CONSTITUTION: A semiconductor module built in an electron cooling element (LD module) 1 comprises a thermistor 2, a laser element 3 and a Peltier element 4. A semiconductor optical modulator module built in an electron cooling element (modulation module) 5 comprises a thermistor 6, an optical modulation element 7 and a Peltier element 8. The Peltier element 4 in the LD module 1 and the Peltier element 8 in the modulation module 8 are connected in series. A transistor 12 is connected in parallel with the Peltier element 8. A current flowing into the Peltier element 4 is higher than the current flowing into the Peltier element 8 and an over-current is shunted into the transistor 12. Only the current supplied to the Peltier element 8 is reduced by controlling a feedback circuit 10.
Patent JP-H06118092-A (JP)
Title: Laser doppler flow velocity meter
Inventor: YASU SHOHACHI
IPC: G01P5/00
Filed: 1992-10-02
Abstract: PURPOSE:To prevent generation of dispersed light due to blade because the blade is not irradiated with the laser beam. CONSTITUTION:When a disc 27 rotates, a blade pass signal 49 is output to a controller 57 from a blade pass sensor 50, and the controller 57 outputs an ultrasonic wave generation signal 33 to an A/O modulator 31 based on the blade pass signal 49. When the ultrasonic wave generation signal 33 is input, the A/O modulator 31 diffracts a laser beam 8 oscillated by an argon laser oscillator 7. The diffracted laser beam 6 enters a beam splitter 58 via a collimator lens 36 and is divided. The laser beams 2a, 2b which are divided by the beam splitter 58 enter between blades 26 after the blades 26 pass by mirrors 39, 40 and a concave mirror 20 to form interference stripes.
Patent JP-H10133957-A (JP)
Title: Data moving method between control units
Inventor: ISHIMOTO HIDESUKE
IPC: G11C16/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily exchanging a control unit after succeeding data held in a nonvolatile memory. SOLUTION: The device is provided with the nonvolatile memory 32 capable of reading and writing data, a communication port 33 and a control unit 30 having a data moving means 35 reading data within the memory 32 to output to outside through the port 33 and writing data inputted from outside through the port 33 into the memory 32. At the time of exchanging the control unit the device 30, the communication port 33 of an old control unit and the communication port 33 of an new control unit are connected through a communication cable 31 to move data preserved in the memory 32 of the old control unit 30 to the memory 32 of the new control unit 30 through the cable 31.
Patent JP-S63141836-A (JP)
Title: Travelling control device for working vehicle
Inventor: MIYATA MITSUAKI
IPC: B60W10/10
Filed: 1986-12-04
Abstract: PURPOSE:To improve a speed keeping controllability by decreasing an engine load by a speed decreasing operation of a gear shifter prior to a speed keeping means when an engine speed decreases below a given value, and providing a decreasing means returning a number of revolution to a given value. CONSTITUTION:In a control device in which an electric motor 20 is controlled by a control mechanism B and the electric motor 20 as a driving mechanism automatically operates a hydraulic continuously variable transmission (illustrating exempted) in working vehicles of a passenger type lawn mower etc. via a gear shifting pedal 14, a speed keeping means 21 is provided to the control mechanism B and the means 21 outputs a control signal making a detected speed by the first sensor 17 to be conformable to a set speed by a keeping speed setting means 22. And a speed decrease means 24 operating a gear shifter to the speed decreasing side during from the time of an engine speed decrease to the time when the engine speed returns to a set engine speed in the case where the engine speed by the second sensor 18 decreases below the set engine speed by a revolution number setting means 23 due to a load variation.
Patent JP-H02139134-A (JP)
Title: Parts feeder
Inventor: KURIHARA HARUTO
IPC: B25J15/08
Filed: 1988-11-16
Abstract: PURPOSE:To improve the positioning accuracy of each part to a work as well as to raise the efficiency of parts feeding work by constituting a first contact part of a positioning member so as to come into contact with a specified surface of this part when holding the part with a holding means. CONSTITUTION:A pair of arms 42 hold a bracket 6, then a cylinder 33 is driven so as to cause a piston rod to be contracted, and thereby a positioning member 36 goes down from a standby position where the bracket 6 retreats to the upper part, then the first contact surface 36a comes to a stop at a spot where it comes into contact with a top face of the bracket 6. Incidentally, the first contact surface 36a and a second contact surface 36b of the positioning member 36 are being formed as kept apart in the vertical direction as far as a portion for thickness of a plate material constituting the bracket 6. Consequently, when the first contact surface 36b comes into contact with the top face 6d of the bracket 6, the second contact surface 36b comes into a state of being equal to a mounting surface 6e of the bracket 6 for a transmission case 7.
Patent JP-2001109552-A (JP)
Title: Medium with recorded control operation control program, and unit and method for controlling control operation
Inventor: MORITA HIROYUKI
IPC: G06F3/0487
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a side set to 'high' in a text box should be clicked with a mouse in the area of a horizontal scroll bar for larger sound volume and a side set to 'low' in the text box should be clicked with the mouse in the area of the horizontal scroll bar for lower sound volume. SOLUTION: When text labels T1 and T2 and a level bar L are arranged as controls CTL of mutually different command systems, the level bar L can be moved in a specific direction by clicking the text labels T1 and T2 by prescribing the operation of the level bar L by clicking the text labels T1 and T2 with a mouse 27 with link property information Pr4.
Patent JP-H07121828-A (JP)
Title: Thin film magnetic head
Inventor: IIZUKA DAISUKE
IPC: G11B5/31
Filed: 1993-10-27
Abstract: PURPOSE:To improve yield by electrically connecting a substrate and a magnetic film of a thin film magnetic head element in a region which is eliminated when a substrate having conductivity is cut and processed to a slider. CONSTITUTION:A substrate has conductivity, and a thin film magnetic head element 19 is formed by laminating a magnetic film 3 and a conductor coil 8 with an insulated layer on the substrate 1. After the substrate 1 is cut and processed to a slider, the substrate 1 to be eliminated and the magnetic film 3 are electrically connected. Therefore, an insulation characteristic of the magnetic film 3 and the conductor coil 8 can be measured by making the substrate 1 a magnetic film 2, that is, a terminal of a magnetic pole 10 side, and contacting each probe 18 of a measuring device 17 to an appropriate part of the substrate 1 and a leader part or a terminal 20 for bonding of the conductor coil 8. Thereby, since measurement can be performed without influencing on an electromagnetic conversion characteristic, quality and reliability of a product is largely improved.
Patent JP-S63143257-A (JP)
Title: Sputtering method
Inventor: KANEMINE MASAAKI
IPC: C23C14/34
Filed: 1986-12-04
Abstract: PURPOSE:To form a sputtered film at a high speed on a substrate by impressing an electric field between the substrate on the rear face of which a magnet is installed and a target on the rear face of which is installed a soft magnetic material member in a vessel in which a sputtering gas is introduced after evacuation. CONSTITUTION:The substrate 14 on the rear face of which the magnet 13 is installed and the target 18 which is imposed via a backing plate 16 on an electrode 15 are disposed to face each other in the vessel 11. After the inside of the vessel 11 is evacuated through a discharge valve 19, gaseous Ar is introduced as the sputtering gas into the vessel from a gas introducing pipe 20. The electric field is then impressed between the substrate 14 and the target 18 to ionize the above-mentioned gaseous Ar and to sputter the target 18 so that the component thereof is deposited on the substrate 14 and the thin film is formed thereon. The soft magnetic material member 17 is installed on the rear face of the target 18 in the above-mentioned method. The magnetic field 21 of the above- mentioned magnet 13 is thereby spread in the whole space between the substrate 14 and the target 18, by which the ionization rate of the gaseous Ar is improved and the film forming speed is increased.
Patent JP-S62147516-A (JP)
Title: Picture input device
Inventor: FUJIWARA TADASHI
IPC: G06F3/02
Filed: 1985-12-23
Abstract: PURPOSE:To facilitate an easy input operation of a character by using a key exclusive for the input of character that is used in common with inputs of plural characters. CONSTITUTION:The keys '1', '2'-'#' are provided in response to the lattice points among the vertical and horizontal straight lines LN, CR1 and CR2 and a frame line FL of a display unit area UN. Then the character SMC1 is supplied by means of said keys. The character SMC1 is divided by a line connecting at least two lattice points. Thus the character SMC1 can be designated excepting for the coloring by designating two lattice points. Furthermore, a single character SMC1 can be specified with the designation of two lattice points as long as the difference in order is applied for the designation of lattice points.
Patent JP-H09187632-A (JP)
Title: Gas dissolution
Inventor: SUCHIYUAATO ROI ROODAA MAKUGUR
IPC: B01F13/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To efficiently dissolve oxygen in a water having a variable α factor by changing a rate of gas to liq. stream according to a calculated α factor or parameter and providing a flow changing means for keeping a dissolution high in efficiency within a prescribed range. SOLUTION: In a movable oxygenation system for a river, a pump 12 for sucking water in a liq. conduit 14 provided with a gas introducing means having a shape of a Venturi tube 16 is provided. An oxygenated water in which the oxygen is incorporated in a water accelerated under an action of an impact wave made at a downstream of a throat part of the Venturi tube 16 is returned to the river via a perforated dispersion pipe 24 having plural outlet nozzles 26. At that time, in a controlling system 36, an output signal of a measurement means 38 measuring the α factor of the water is inputted and a controlling for pumping and/or oxygen supply is started, and this controlling is executed through an oxygen valve and actuators 40 and 42 and/or motor speed/operation controlling 44.
Patent JP-2001107949-A (JP)
Title: Fluid bearing device
Inventor: ASADA TAKAFUMI
IPC: F16C17/10
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing device not to outflow lubricant at the time of stopping, starting and rotating it. SOLUTION: Outflow of lubricant 8 is prevented during the rotation and stopping of a device by constituting the smallest clearance RB of a second clearance part B made of an outer peripheral surface of a flange member 3 and an inner peripheral surface of a sleeve step part 5A small in comparison with the smallest clearance RA of a first clearance part A made of an inner peripheral surface of a thrust plate 6 and an outer peripheral surface of a fixed shaft 2.
Patent JP-H02136278-A (JP)
Title: Marking method for metallic surface
Inventor: YAMADA TAKUJI
IPC: B41M1/28
Filed: 1988-11-17
Abstract: PURPOSE:To ensure high bonding strength and favorable workability by applying a UV-curable type marking ink to a layer provided on a metallic surface which layer comprises metallic ions and a hardener for the marking ink, and irradiating the marking ink with UV rays to form marks. CONSTITUTION:As a marking ink, a UV-curable type marking ink comprising an epoxy acrylate as a main constituent is selected. After the surface of a nickel-plated metallic container 5 of a surface acoustic wave (SAW) device is cleaned, a precoating liquid prepared by mixing a minute amount of a hardener for the epoxy acrylate into a nickel ion-containing solution is applied to the cleaned surface, followed by drying to provide a precoat layer 7 comprising nickel ions and the hardener. Next, the UV-curable type marking ink is applied to the precoat layer 7 by stamping by a stamp provided with a predetermined mark. The marking ink thus applied by stamping is hardened by the irradiation with UV rays to form a mark 8.
Patent JP-H07141172-A (JP)
Title: Instruction execution time control device
Inventor: ARIMOTO HATSUYO
IPC: G06F9/30
Filed: 1993-11-19
Abstract: PURPOSE:To effectively utilize resources and to reduce the load of hardware by preparing a function for processing a timer function by bearing it by a software timer in a host computer and a hardware timer in a controller part in an instruction execution time control device provided with the host computer and the controlled part. CONSTITUTION:The instruction execution time control device is provided with the host computer 1 having a CPU 11 equipped with a timer device 12 and the controlled part 2 connected to the host computer 1 through a common bus 3 and equipped with the hardware timer 20 and an instruction execution part 7 and constituted so as to process the 'upper m bits alpha' of instruction execution time data consisting of (m+n) bits by the software timer 10 in the host computer 1 and process the lower n bits of the time data by the hardware timer 20 in the controlled part 2.
Patent JP-H11195299-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: YOSHIDA KEIICHI
IPC: G11C16/04
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To keep fluctuations of threshold values due to disturbances of word lines to a minimum by starting a writing in a memory cell whose threshold value is the farest from an erasing level and performing writings in memory cells whose threshold values are near to the erasing level successively. SOLUTION: Prior to writings, all memory cells are made to have an erasing level (whose threshold value is roughly 5 V and whose storage data are '11∼). Next, a writing in a memory cell (whose storage data are '01') whose threshold value (roughly 1.4 V) is the farest from the erasing level is performed. After this, a writing in a memory cell (whose storage data are '0') whose threshold value (roughly 2.4 V) is the second farest from the erasing level is performed. Finally, a writing in a memory cell (whose storage data are '10') whose threshold value (roughly 3, 2) is the nearest to the erasing level. Thus, it is possible to reduce the number of disturbances of word lines to be applied to the memory cell (whose storage data are '10') whose threshold value (roughly 3.2 V) is the nearest to the erasing level and which is susceptable to disturbances of word lines to a zero time.
Patent JP-H01133200-A (JP)
Title: Alarm device
Inventor: TAKEUCHI NOBUO
IPC: G08B29/00
Filed: 1987-11-19
Abstract: PURPOSE:To expand the assured range of an alarm state and to improve the reliability of alarm operation by connecting a light emitting means in series to an alarm switch to be opened at the time of generating abnormality through a current-restricting resistor. CONSTITUTION:When loop resistance between alarm input terminals 4a, 4b is increased by the increment or the like of contact resistance due to the secular changes of alarm switches 1-1-1-n, alarm current flowing into a circuit is reduced. Since the value of the current-restricting resistor R1 is high, the reduction of the driving current is small against the increment of the loop resistance value and >=2mA value can be secured until the increment of the loop resistance value up to e.g. 3,000OMEGA. Even if the loop resistance between the terminals 4a, 4b is increased due to the increment of contact resistance or the like based upon the secular changes of the switches 1-1-1-n, a mis-alarm may not be generated up to 3,000OMEGA resistance value, so that the assured range of the alarm state can be expanded.