baber/WOPTO huggingface dataset:
Patent JP-S5771706-A (JP)
Title: Automatic work feeder for lathe
Inventor: MIZUNO KAZUO
IPC: B23B15/00
Filed: 1980-10-21
Abstract: PURPOSE: To enable a work to be set or removed quickly to or from a chuck by alternately using two retractile slide shaft having a work chucking hand at each point.  
     CONSTITUTION: When a new unmachined work is to be supplied, the unmachined work W is left chucked by the hand 12b at the point of one retractile slide shaft 11b. Simultaneously, the other retractile slide shaft 11a is advanced, the machined work W' is chucked by the hand 12a at the point, a rod 8 of an air cylinder 7 is projected and the carriage 5 is traversed in the direction of the arrow Q. Then, the shaft 11b is advanced, while the shaft 11a is returned simultaneously the air cylinder 7 draws the rod 8, the carriage 5 is traversed in the direction of the arrow P, the machined work W' is taken out and the unmachined work W is set to the chuck C of the lathe. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5770706-A (JP)
Title: Radial tire with steel belt for heavy vehicle
Inventor: OGAWA MASAKI
IPC: B60C9/18
Filed: 1980-10-23
Abstract: PURPOSE: To give durability to a tire and to decrease rolling resistance thereto, by a method wherein rubber compound, which is the rubber with specific rate of carbon black and specific micro-organic short fiber being blended, is used as the material of the buffer layer of a radial tire with steel belts.  
     CONSTITUTION: Among the belts 2, which enclose the outer periphery of a crown part of torodial carcass 1, consisting of a carcass ply, two tensile-resistant layers pinch a peripheral line at the angle below 30°, desirably 10W25°, to the peripheral line of a tire, and cords arrangement crossing with each other, and a breaker layer of the outermost layer are also arranged at the angle below 30°, desirably 10W25°, to the peripheral line of a tire. For example, in one practical case, the rubber compound, in which 30pts.wt. of HAF carbon black and 2pts.wt. of aroma oil, and the like to 100pts.wt. of synthetic polyisoprene rubber and blended, is mixed and blended by a mixer, and then, zinc oxide and the like is blended with it to compose a rubber compoud. As a result, values of rolling resistance to a tire, capable of respectively being evaluated, have been obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07907-A (JP)
Title: Coating method
Inventor: TADA HIROSHI
IPC: B05D1/18
Filed: 1993-06-18
Abstract: PURPOSE:To prevent the clogging of especially the recess (cell) of a gravure roll with a coating soln. and to obtain a stabilized coating amt. at the time of applying a printing ink, etc., with a coating roll such as a gravure roll by ultrasonically vibrating the coating soln. CONSTITUTION:A coating soln. is ultrasonically vibrated, when a printing ink, etc., are applied with the coating roll such as a gravure roll. For example, an ultrasonic vibrator 6 is disposed on the inner bottom of a coating tank 1 filled with a coating soln. 2 and connected to an ultrasonic generator 5, and an ultrasonic wave is emitted upward from the vibrator. Meanwhile, a gravure roll 3 and a backup roll 4 are disposed above the vibrator 6, and the coating soln. 2 is ultrasonically vibrated by the vibrator 6. Consequently, the clogging of especially the recess (cell) of the gravure roll 3 with the coating soln. 2 is previously prevented by the fine vibration and cavitation of the soln. 2, and a stabilized coating amt. is obtained.
Patent JP-S5939271-A (JP)
Title: Preparation of fish paste product
Inventor: MIZUGUCHI KAZUHIKO
IPC: A23L17/00
Filed: 1982-08-27
Abstract: PURPOSE:To prepare a fish paste product which can be bitten off easily with the teeth and has improved palatability, by adding microfibrillated cellulose ground fish meat, grinding the mixture, and solidifying with heat. CONSTITUTION:Microfibrillated cellulose is added to the ground fish meat in the grinding process together with salt, starch, sugar, seasoning, etc., and the mixture is solidified with heat by conventional process. The amount of the microfibrillated cellulose is about 0.01-1.0wt% in terms of the solid content, based on the raw material.
Patent JP-H04345313-A (JP)
Title: C-mos logarithmic if amplifier
Inventor: KIMURA KATSUHARU
IPC: H03F3/195
Filed: 1991-05-23
Abstract: PURPOSE:To secure the linearity in the logarithmic characteristic by interconnecting stages of IF amplifiers with series connection capacitors, applying a signal to a rectifier via a 2nd coupling capacitor so as to reduce a 1/f noise thereby minimizing the deterioration in the NF and extending the input band of the rectifier up to a low frequency. CONSTITUTION:IF amplifiers Ai (i=1,2,3,...) are arranged in cascade and multi- stage to amplify an IF signal sequentially. Then a capacitance of an inter-stage coupling capacitor CA of the IF amplifiers Ai and a capacitance of a coupling capacitor CBi of rectifiers Bi are made different and the IF amplifier Ai of each stage is connected by the capacitors CAi and CBi connected in series. Then a signal is fed from the midpoint between the capacitors CAi and CBi to the rectifiers Bi and the output is fed to an adder C. Thus, a low frequency is cut off at a band of the IF amplifier Ai and the frequency is extended up to a low frequency at a band of the rectifier Bi to realize the amplifiers formed on a C-MOS integrated circuit without trouble.
Patent JP-S5271221-A (JP)
Title: Vibrator controller for electronic musical instruments
Inventor: AOKI EIICHIROU
IPC: G10H1/043
Filed: 1975-12-11
Abstract: PURPOSE: To reset counting circuits and stabilize freqencies by periodically selecting the plural delay outputs of varying delay times at a speed associated to vibrator frequencies. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05318698-A (JP)
Title: Holding structure of metal screen
Inventor: NODA TERUYOSHI
IPC: B41F15/36
Filed: 1992-05-15
Abstract: PURPOSE:To hold more efficiently a metal screen and make the same into structure to which predetermined tension can be applied. CONSTITUTION:In screen holding structure stretching a metal screen 2 on a screen frame 1, it is constituted so that the screen frame 1 is constituted of an upper and lower frame half bodies 3, 4, confronting holding surfaces 3a, 4a of frame half bodies possess respectively either one side of a protrusion 6 or a dent 5 and tension is given to the metal screen, which is put between the frame half bodies by fitting between the protrusion 6 and dent 5.
Patent JP-H10330822-A (JP)
Title: Method for recovering valuable metal from industrial waste
Inventor: YOSHIDA HIDEO
IPC: C22B5/04
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To recover valuable metals having good quality at high recovering rate by mixing aluminum residual ash, SiC and an industrial waste containing iron base metallic oxide and forming them, charging this formed mixing mateal together with reducing agent into a smelting furnace and executing reduction-smelting. SOLUTION: Iron and steel dust and iron and steel scale, etc., as by-product of the iron and steel are used as raw mateal and inner charged carbonaceous material of carbon breeze, etc., as the reducing agent is added to this raw mateal and also, the aluminum residual ash produced at the time of working the aluminum and the SiC powdery and granular material are added and sufficiently, mixed to make briquette by using a briquetting machine. At this time, blending ratio of the iron and steel by-product, aluminum residual ash and SiC are desirable to be 85-95:12-4:3-1. After curing this briquette, if necessary, this briquette is charged into a roasting device and ignited and burnt, and the vaporized matter is removed and also, the roasting is executed, and the roasted briquette is charged into the smelting furnace to execute the reduction-smelting.  Further, in the smelting furnace, if necessary, the outer charged carbonaceous material is added and desirably, the reduction-smelting is executed by arc-heating to melt the briquette.
Patent JP-H11325252-A (JP)
Title: Sealing device
Inventor: MONMA HIROAKI
IPC: F16J15/18
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a main seal used in combination with a buffer ring as a sealing device and improve the durability thereof by restraining accumulated pressure on the main seal arranged on a counter pressure side. SOLUTION: An energizing ring 3 for energizing a sliding ring 2 inside a sectionally rectangular groove 102a is formed in a sectionally rectangular shape, which has a first peripheral wall 3a contacting a groove bottom 102a1 and a second peripheral wall 3b contacting the sliding ring 2 and includes a tapered groove 3c inclined to be gradually widen a space from the axial center of the first peripheral wall 3a to a low pressure side L.
Patent JP-S5576780-A (JP)
Title: Vessel having shock absorbing type stem bilge configuration
Inventor: SHIBATA MINORU
IPC: B63B1/40
Filed: 1978-11-30
Abstract: PURPOSE: To improve a seaworthiness as a gliding boat by allowing the stem bilge structure to roll in a vertical plane in the waves, and to relieve rolling caused by the wave shock with the air spring.  
     CONSTITUTION: The front of a stem bilge structure 2 is secured with the stem of a main hull 1 having a gliding plane 1S at the bilge by means of a hinge pin 3 which is extending horizontally to a transverse direction, the secured part thereof and the adjoining part thereof being covered with a stem cover 4 provided for the main hull. A float tnak 5 is provided within the stem bilge structure 2 in conjunction with mounting the air spring 6 located between the main hull 1 and the stem bilge structure 2. This configuration allows the stem bilge structure 2 to normally compress to the main hull 1 by the action of the floating tank 5 to maintain the boat mold as a gliding boat, the compressed air being supplied to the air spring 6 in the waves to enable the stem bilge structure 2 to roll around the center of the hinge pin 3 for releasing the rolling caused by the wave shock with the air spring 6 for improving the seaworthiness as a gliding boat. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1170117-A (JP)
Title: Method for giving electric energy to medical instrument and device therefor
Inventor: LONG GARY L
IPC: A61B18/14
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a suitable means for supplying electric operation energy to a cordless electric operation instrument. SOLUTION: A safe shilding-type trocar 11 provided with a plug block element having a straight cutting edge surface for restricting base width being smaller than a safe shielding diameter in fact is indicated. When the trocar 11 is inserted with tissue, an access opening being larger than break width formed by the straight cutting edge surface of the plug block element is provided by expanding the tissue from the width of a straight break in order to contain the safe shielding size of the trocar 11. Safe shielding is provided with an asymmetrical shielding tip part for facilitating the expansion of the tissue when the trocar 11 is inserted in a proper execution example.
Patent JP-H06339252-A (JP)
Title: Rotation detecting device for small dc motor
Inventor: SADA NOBUYUKI
IPC: G01P3/481
Filed: 1993-05-27
Abstract: PURPOSE:To provide a rotation detecting device for a small DC motor, which is able to detect motor rotation by shortening the total length of the motor, has a simple construction with good waterproofing ability and permits the use of common motors regardless of the presence or absence of the rotation detecting device. CONSTITUTION:Magnetic flux is created by a magnet installed inside of a casing 32 and by an armature rotating inside this magnet, and any magnetic flux leaked to the outside of the casing is detected. An inductor 53 for converting the change in the leaked magnetic flux into electric signals and a capacitor 55 forming a resonance circuit connected to said inductor 53 are attached to the outer surface of the casing. Then, the resonance frequency of the resonance circuit is set to a value corresponding to a certain signal frequency generated during the rotation of said armature, and the electric signal is output as a signal waveform.
Patent JP-S6156189-A (JP)
Inventor: BIKUTORIA JIIN EDEI
IPC: B01J31/22
Filed: 1985-07-08
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-S5574521-A (JP)
Title: Autofocus device
Inventor: UCHIDA ATSUSHI
IPC: G03B13/36
Filed: 1978-11-29
Abstract: PURPOSE: To achieve the simplification of construction and prevention of misdetection by controlling the output member of the autofocus device in order to realize a fixed-focus setting function.  
     CONSTITUTION: A power source switch 52 of a built-in strobe and a fixed-focus lever 50 which is wire-connected to this are added. If with this arrangement the  power switch 52 is shifted from OFF to ON, the fixed-focus lever 50 is turned clockwise by way of a wire 53 and abuts against the protruding piece 29 provided to the  end part of the arm 25 of a potentio lever 20, causing the potentio lever 20 to turn  by a fixed amount in the counterclockwise direction. A scanning mirror 41 is then  set in the angle allowing for a fixed-focus distance and even if a release lever 10 is  depressed, the turning range of the potentio lever 20 is defined between the position  where it corresponds to the fixed-focus distance and the position corresponding to a  near distance, thus it turns out that at the strobe photographing the fixed-focus distance becomes the longest object distance and that on the side nearer than this the  ordinary autofocus operation takes place. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1074471-A (JP)
Title: Coating spacer for field emission display
Inventor: DEAN KENNETH
IPC: H01J29/87
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a display spacer in which charge on a surface is little, power loss in a display is reduced, and manufacturing is easy and economical. SOLUTION: A spacer 200 comprises a lower portion resistant area 220 and an upper portion resistant area 222. The spacer 200 is equipped with a member 210 coated with a resistant coating 212 extending between the lower end portion of the member and a lower height than the whole height h1 of the spacer 200. An insulating coating 218 is formed on the member 210, and extends between the upper end portion of the resistant coating 212 and the upper end portion of the member 210. The resistant coating 212 has a secondary electron yield of two or less on the lower portion resistant area 220 of the spacer 200. The insulating coating 218 has the secondary electron yield of 0.75 to 2 on an upper portion insulating area 222 of the spacer 200.
Patent JP-S5939178-A (JP)
Title: Video display device
Inventor: IDE KATSUYUKI
IPC: G09G3/28
Filed: 1982-08-27
Abstract: PURPOSE:To prevent the deterioration in life of a discharge light, by setting an output frequency of an AC power supply device energizing the discharge light to a multiple of a product between a scanning frequency of a video signal and the number of stages of dimmer so as to mitigate the asymmetricity of the lamp current of the discharge light. CONSTITUTION:Discharge lights 11-1n are used as display elements, the discharge lights are energized with AC power supply devices 31-3n, and the output frequency of the AC power supply devices 31-3n is set to an integral multiple of the product between the scanning frequency of the video signal and the number of stages of dimmer. Thus, the AC voltage having an integral number of cycles is applied always to the discharge light 11-1n and the asymmetricity of the lamp current is decreased, allowing to attain the long life of the discharge lights.
Patent JP-S629027-A (JP)
Title: Slide spline shaft structure
Inventor: MIZUNO MOTOHIRO
IPC: B62D1/16
Filed: 1985-07-05
Abstract: PURPOSE:To prevent production of burrs during moulding and to prevent worsening of product precision and slide resistance, by a method wherein a material gathering groove, containing the surplus of a covering resin material with which a gap between an outer and inner spline members is filled, is formed in either of the two members. CONSTITUTION:A recessed resin gathering groove 7, circumferentially extended, is formed in the upper part of the inner side of an outer spline member 2. A gap 12 between a spline 4 of the member 2 and a spline 9 of an inner spline member 3 is filled with a synthetic resin material serving to reduce slide resistance, and a film 13, with which either of the splines 4 and 9 is covered, is formed. When the film 13 is formed, the gap 12 is filled with a molten synthetic resin material, and a surplus synthetic resin material 14 is contained in the resin gathering groove 7. A fine gap is provided between the film 13 and the spline 4 or 9 by natural shrinkage of the synthetic resin material, and the two splines 3 and 2 are rendered slidable.
Patent JP-S629513-A (JP)
Title: Thin film magnetic head
Inventor: TANAKA HIDEO
IPC: G11B5/31
Filed: 1985-07-05
Abstract: PURPOSE:To improve the characteristics of a head by adhering the opposed surfaces of respective slider blocks by an inorg. adhesive agent and sticking an org. adhesive agent across >=2 slider blocks on the side faces thereof excluding the surfaces to face a medium among the surfaces except the opposed surfaces. CONSTITUTION:The opposed surfaces of the 1st slider block consisting of Al2O3 TiC and the 2nd slider block 2 packaged with a transducer 3 are adhered by the inorg. adhesive agent 4 and are calcined after working. The org. adhesive agent 5 is stuck on the side faces of the 1st and 2nd slider blocks 1, 2 adhered by the inorg. adhesive agent except the surfaces to face the magnetic recording medium when the head is incorporated into a device for a floppy disk, etc. so as to be stuck across the blocks 1, 2 by which the bonding of the blocks 1, 2 to each other is reinforced. The assembly is then calcined in this state. The plane of the transducer 3 is thereafter subjected to surface polishing and further to spherical polishing in such a manner that the transducer 3 is positioned on the peak. The magnetic head having the improved characteristics and high reliability is thus obtd.
Patent JP-H06338473-A (JP)
Title: Longitudinal furnace of semiconductor manufacturing apparatus
Inventor: TANIYAMA TOMOSHI
IPC: H01L21/31
Filed: 1993-05-27
Abstract: PURPOSE:To increase the heat resistance of furnace components and to enable the heating temperature to be raised to high temperature levels by making a section subject to direct heat from the heater unit with at least silicon carbide material. CONSTITUTION:A boat cap 11 is of the divided structure of two top and bottom levels with a top cap 13 and a bottom cap 14, the top cap 13 being made of silicon carbide and the bottom cap 14 being made of quartz. A heat shutoff plate 15 made of silicon carbide is provided in the boundary between the top cap 13 and the bottom cap. In this way, a section subject to direct heat from a heater unit 2 is made of silicon carbide of high heat resistance and a section not subject to heat is made of quartz, thus improving the heat resistance of the furnace components. Also, the heat shutoff plate 15 cuts off heat radiation from inside the furnace. Consequently, heat resistance of the furnace body itself is improved and heat effect on the throat is reduced, thus enabling the heating temperature to be made in high temperatures.
Patent JP-S63311504-A (JP)
Title: Plant control system
Inventor: TAKEGAKI MORIKAZU
IPC: G06F9/44
Filed: 1987-06-15
Abstract: PURPOSE:To attain the coordination control of a plant by means of high communication with the other control system by providing a network interface, storing a communication message in a working memory, and providing a rule base and an inference processing part so as to constitute a control system. CONSTITUTION:A working memory 7 controlling the plant and storing the communication message which executes communication through the network interface 13 is given. The working memory 7 stores the communication message with the other system, which has been transferred in the network interface 13 through the network system, collates the content of the stored working memory 7 to the communication IF-THEN type rule of the rule base, fetches a process quantity signal obtained from the plant into an input/output signal processor, and executes inference in an inference processing part based on the control IF-THEN type rule of the rule base. Thus, the high-grade plant control system of a distributed cooperative type can be constituted.
Patent JP-H11337366-A (JP)
Title: System and method for navigation as well as recording medium with recorded software for navigation
Inventor: OTSUKA JUN
IPC: G10L15/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of operation by changing an answerback according to conditions, in a technique related to a navigation operation using a speech recognition operation. SOLUTION: In a processing part 41, a processing operation related to a navigation operation is performed according to words and phrases which are recognized by a speech recognition part 14. An answerback part 42 answers back a message from a display screen, a speech synthesizer circuit or the like installed in the processing part 41. A display control part 43 displays a basic screen and a menu screen. A control part 44 performs the change of a setting operation and the answerback of a predetermined message, and it displays what kinds of chices are available regarding the setting operation when a speech is uttered on the menu screen. In addition, the control part 44 changes the content of the answerback according to a condition.
Patent JP-S634361-A (JP)
Title: Dma control circuit
Inventor: YOKOTA KAZUYUKI
IPC: G06F13/10
Filed: 1986-06-25
Abstract: PURPOSE:To reduce the intervention of program processing and to effectively utilize a memory by providing a function which stores the head address of a discontinuous memory and detects the end of a buffer. CONSTITUTION:The contents of a buffer memory 19 are divided into plural cells with variable length and the head address and length of each cell are stored in a pointer table part. For example, when the data of a cell 4 is outputted under DMA control, the head address of a cell 1 is stored in a buffer head address register 12 and the tail address of the cell 4 is stored in a buffer tail address register 13; and the head address of the cell 4 is stored in an address register 15 and the number of words stored in the cell 4 is stored in a count register 16, so that the DMA control is started.
Patent JP-S5939301-A (JP)
Title: System for controlling supply amount of liquid to be concentrated in multistage concentrating apparatus
Inventor: TSUMURA KENJI
IPC: B01D1/00
Filed: 1982-08-26
Abstract: PURPOSE:To make it possible to supply an optimum amount of sea water to each stages, by a method wherein the evaporation temp. of each stages or either one of each stage is measured to determine the optimum amount of the liquid to be concentrated. CONSTITUTION:The amount of heat supplied to a multistage concentrating apparatus is measured by arranging a temp. sensor 11 such as a thermocouple on the upper surface of the uppermost stage of a heating and condensing plate, and temp. information measured by the temp. sensor 11 is sent to a control box 12 while the opening degree of a valve in a second distributor 6 is controlled by the signal from the control box 12 and the supply amount of sea water to a final distributor 7 is regulated to control the water level of a tank 8. By this method, the amount of sea water supplied to all stages of the concentrating apparatus is adjusted to an optimum amount.