baber/WOPTO huggingface dataset:
Patent JP-S5684862-A (JP)
Title: Metal vapor discharge lamp
Inventor: SHIGEMURA KENJI
IPC: H01J61/26
Filed: 1979-12-12
Abstract: PURPOSE:To make the absorption ability of a getter most efficient, as well as prevent any rise in the starting voltage and increased the duration of the luminous  flux, by accommodating a getter in a tubing protruding out of the luminous tube  and heating the getter so that it may perform the dssigned absorption. CONSTITUTION:A luminous tube 1 of a metal halide lamp or the like is provided with the projection of a tubing 6, inside which a getter, such as a titanium getter, is contained. An electrode 4b, an electric wire, a heater 10 which heats the tubing 6, and the tubing 6 are connected in series, in that order. Voltage applied across the electrode 4b and a starting auxiliary electrode 5, causes discharge to be initiated. The rise in temperature which results from the discharge opens a bimetal switch 14, a sine voltage from a stabilizer 17 is added with the kick voltage of the bimetal 14, and the main discharge is shifted upon the discharge between the main electrodes 4a and 4b. From this point on, the discharge current flows through the heater 10, the getter is heated, and H2 gas or the like which might flow into the luminous tube 1 can be effectively absorbed.
Patent JP-S5950881-A (JP)
Inventor: TANAKA MICHIO
IPC: B62J17/06
Filed: 1982-09-16
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-H0718433-A (JP)
Title: Icp sputtering device
Inventor: NARAI SATORU
IPC: H05H1/46
Filed: 1993-06-30
Abstract: PURPOSE:To obtain high-density plasma by ICP and to provide an ICP sputtering device using the plasma. CONSTITUTION:An antenna 3 is provided in a vacuum vessel 2 to generate a high-frequency electric field in the vessel 2, and the antenna 3 is also used as a target material. The plasma by ICP is produced without any trouble even by an antenna of simple shape capable of being set in the vessel 2. Since the shape of the antenna is suitable to the target material, the antenna 3 is used as the target material, and the antenna 3 and target material are set in the produced plasma. As the antenna 3 is placed in the vessel 2, a high-frequency wave is not cut off as is the case with the conventional process by the inductive coupling from outside the vessel 2, and sputtering is stably performed.
Patent JP-H117456-A (JP)
Title: Coil shape recognizing method and its recording medium
Inventor: HIRATA TATSUJIROU
IPC: G06F17/50
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To accurately recognize the shape of a coil in a relatively short time and also with high accuracy by providing a step which respectively sets a probability that a coil exists in analysis space in each element and step which evaluates a probability that is set in each element with respective prescribed threshold, etc. SOLUTION: Coil existence probability is respectively set about each element in a winding area of a coil, each element that configures a frame and each element outside the winding area of the coil. A CPU 2 evaluates a volume average and respectively decides that an element which has a coil existence probability that is threshold or more is within the winding area of the coil and that an element which has a coil existence probability that is below the threshold is outside the winding area of the coil. Only elements whose coil existence probability is the threshold or more remain in an analysis space in accordance with the decision result, and on the other hand, elements which are below the threshold are eliminated outside the analysis space. Next, a coil existence probability and a current distribution vector are calculated.  The coil existence probability and current distribution vector of each read element are outputted to an outputting part 7 and the dimensions of the coil are measured.
Patent JP-H11353736-A (JP)
Title: Rotational position detector
Inventor: DEO HISAO
IPC: G11B15/10
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the miniaturization and also to improve the manufacturing efficiency of a device. SOLUTION: When a conducting stylus 32 is rotated with a rotary dial while coming into contact with each of metallic films 22, 27 having individual resistance values set in accordance with distances between a reference connecting point A and each of connecting points B-G on a printed resistor 28, the rotational position of the rotary dial with respect to the main body is detected by a mode detector 40 based on resistance value between a metallic film in contact with the conducting stylus 32 and this conducting stylus 32. Thus, the realization of miniaturizing the device and improving the manufacturing efficiency is attained.
Patent JP-H11350423-A (JP)
Title: Cushioning structure of cable
Inventor: HIRABE TOSHIMITSU
IPC: E01D11/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning structure where a cushioning member can be simply inserted even when the slipping of a center exists between an attaching hole and a cable, and the swinging of the cable can therefore be sufficiently damped. SOLUTION: A cushioning member 31 is composed of a ring-shaped body 32 made of pressure sensitive hardening rubber, a plate 33 with one side hole, a plate 34 with another side hole and bolts 36, and the ring-shaped body 32 is inserted into an annular clearance 30 between the attaching hole 13 and the cable 18 in a nonpressurized state. The bolts 36 are then tightened to harden the ring-shaped body 32 for turning it into an elastic rubber material, which comes into contact with the attaching hole 13 and the cable 18 to sufficiently damp the swinging of the cable 18.
Patent JP-H0824488-A (JP)
Title: Power source switch circuit of washing machine
Inventor: MATSUMOTO SATORU
IPC: D06F49/04
Filed: 1994-07-14
Abstract: PURPOSE:To turn off a power source by operating a push switch for power source OFF, even when a microcomputer runs away, and to prevent an erroneous decision of a power source OFF condition by the microcomputer. CONSTITUTION:A normally opening type push switch 81 for power source ON, and a normally closing type push switch 75 for power source OFF are provided, and the system is composed to turn on the relay 51 of a power source line 44, when the normally opening type push switch 81 is operated by a microcomputer 67 and a thyristor 77, while to turn off the relay 51 when the normally closing type push switch 75 is operated. A voltage signal generating means 56 to generate a voltage signal according to the ON or OFF condition of the relay 51 is provided, and when a voltage signal to indicate the OFF condition of the relay 51 is continued for a set time by the microcomputer 67, it is decided that the power source is OFF, and at the same time, the setting time for power source OFF decision is set longer in a spinning operation time.
Patent JP-S6056887-A (JP)
Inventor: ISHIMURA HIROSHI
IPC: B25J15/08
Filed: 1983-09-05
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-H108003-A (JP)
Title: Coating method of thixotropic composition
Inventor: AMANO HIROFUMI
IPC: C09J7/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To coat a film with a thixotropic composition without causing coating break by passing the film through a gap between coating rolls while applying shearing force on a coating liquid consisting of a thixotropic composition and continuously operate for long time without deteriorating the accuracy in coating film thickness. SOLUTION: A thixotropic composition is coated on a film, etc., by passing the film 6, etc., through a gap between a pair of coating rolls 2 while sharing force is applied on a coating liquid 4 consisting of a thixotropic composition such as (meth)acrylic acid ester in a coating liquid storage tank 5 placed directly before the gap between the pair of coating rolls 2. Further, a means for applying sharing force on the coating liquid consisting of the thixotropic composition is preferably one or more means selected from a group consisting of a rotating role-shaped body 3, a rotating screw-shaped body, a rotating impeller-shaped body and an ultrasonic generator.
Patent JP-S6318696-A (JP)
Inventor: ANZAI KAZUO
IPC: H05K1/02
Filed: 1986-07-11
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-S6429582-A (JP)
Title: Mechanical type parking facility
Inventor: MOTOOKA KENJI
IPC: E04H6/18
Filed: 1988-06-29
Abstract: PURPOSE: To improve vibration isolating performance by providing the lower ends of a plurality of columns for guiding elevation and lowering on the floor of a hoist way via vibration isolating materials and fixing a mounting member protruded at an appropriate location of each column to the wall of the hoist way by a fixing means provided with a vibration isolating material. CONSTITUTION: An elevator 24 to transfer a pallet 4 by elevation and lowering is supported by a supporting structure 25 provided in a hoist way 18 so that the elevator 24 can be elevated and lowered. The structure 25 is constituted by providing the lower ends of two columns 100 on a floor 18a via vibration isolating materials 100a, adhering a rubber bush by baking to a mounting member 102 protruded from the column 100, and supporting the mounting member 102 by a fixing means 104 fastened to a wall 18a. Then while the elevator 24 is in operation, vibrations which occur at locations of a chain sprocket elevating mechanism 29 and the elevator 24 are absorbed and attenuated by materials 100a and the rubber bushes of the means 104. By this, it is possible to improve vibration isolating performance.
Patent JP-S5587045-A (JP)
Title: Evaluation method for hot setting strength of coke for blast furnace
Inventor: NARITA KIICHI
IPC: G01N33/22
Filed: 1978-12-25
Abstract: PURPOSE: To enable to suitably evaluate and manage the strength at destruction of coke at the high temperature part in blast furnace, by testing lump shaped coke at 1250°C or more under atmosphere with 10% or more CO 2  by means of rotary drum type test unit.  
     CONSTITUTION: The rotary drum type unit consisting of the main drum 1, main burnner 2, and smoke path 3 is used, and tested coke is charged in the drum after increasing the temperature of vacant drum at 1250°C or more. The coke is discharged after the rotary test under the atmosphere including 10% or more CO 2  in the speed and time specified. Further, the measurement of grain size for the tested coke recovered is made, and based on the result of grain size distribution measurement, the hot setting strength is evaluated and the behavior of destruction at the high temperature part under the blast furnace can suitably be grasped based on the hot setting characteristics. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5593554-A (JP)
Title: Tape feeding unit
Inventor: YAMANAKA TAKESHI
IPC: G11B15/295
Filed: 1978-12-29
Abstract: PURPOSE: To correct fluctuation of tension caused by increment and reduction of a winding diameter to give a fixed tension to a tape in tape feeding time by causing the angle between the spring force action line direction of a constant load spring exerting on a carriage and its effective components direction to be smaller according to increment of the winding diameter of a roll.  
     CONSTITUTION: An arm is fixed to the upper face of clutch disc 15, and arm 16 is protruded to the radius direction, and the led-out edge is linked with the tip of arm 16 to press and rotate disc 15 by constant load spring 17. The transverse sectional plane of this disc 15 is brought into contact with stopper 17 fixed to base 1 and is regulated. At this time, the angle between arm 16 and elastic material 17a pulling this arm is defined as an obtuse angle, and a one-direction clutch which is rotated without resistance only in the pulling-out direction of constant load spring 17 is incorporated in guide roller 18 and relaxes rapid reset of constant load spring 17 to prevent shock and vibration. As a result, a tape tension reduced according to winding can be corrected to hold tension fixed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000348350-A (JP)
Title: Optical disk device, reproducing method of optical disk and optical disk
Inventor: KOBAYASHI SEIJI
IPC: G11B7/128
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To surely reproduce data, that are recorded with high density, by generating polarization detecting signals, in which signal levels vary in accordance with the plane of polarization of returned light beams, based on the light receiving result of the returning light beams obtained while irradiating an optical disk with laser light beams, processing the polarization detecting signals and reproducing the data recorded on the disk. SOLUTION: An optical disk is irradiated with two laser light beams having the same synchronization pattern in such a manner so that portions of the beams are overlapped with each other in the radial direction of a master disk with a certain separation. Grooves are formed on irradiated loci of the laser beams. Inner and outer peripheral side surfaces of these grooves are formed so that the surfaces are weaving in accordance with the signal levels of respective two modulated signals and desired data are recorded by the displacement of the groove wall surfaces. By detecting the changes in the plane of polarization of the returned light beams irradiated on the weaving of the surfaces, two data are reproduced. Thus, the data are reproduced without concerning the interference between pits.
Patent JP-H04359703-A (JP)
Title: Method for controlling desulfurization rate in fluidized-bed boiler
Inventor: NAKAMURA SHINOBU
IPC: F23C10/00
Filed: 1991-06-06
Abstract: PURPOSE:To provide a high responsiveness to changes in load, etc., and obviate to provide a nozzle for exclusively injecting desulfurizing agent. CONSTITUTION:A fuel 6 and a desulfurizing agent 8 are fed to each of first and second tanks 30, 31 for slurry of fuel mixture, where a first slurry of fuel mixture 33 and a second slurry of fuel mixture 36 are prepared in different mixing ratios and supplied to a fluidized bed 17 through each of first and second nozzles 45, 46 for injecting fuel mixture respectively by pumps 42, 43 and in quantities as desired for the control of the desulfurization rate.
Patent JP-H0917417-A (JP)
Title: Lithium secondary battery
Inventor: KIMIJIMA TAKAHIRO
IPC: H01M4/583
Filed: 1995-06-28
Abstract: PURPOSE: To provide a Li secondary battery which is excellent in impact resistance and storage characteristics by improving the carbonaceous material of a negative electrode, and improving the filling density and the mechanical strength of the negative electrode. CONSTITUTION: A Li secondary battery (for instance, a coin type) is provided with a positive electrode 3, a negative electrode 5 containing carbon fiber which stores and discharges Li ions and to the surface of which a nonionic surfactant sticks, and a separator 4 impregnated with Li ion conductive electrolyte solution. Mesophase pitch raw material is fused and formed into fiber, which is made infusible, is graphitized at a temperature of about 2000 deg.C or less in inert gas, and is graphitized at about 1000 to 3200 deg.C so as to obtain the carbon fiber. A fiber diameter is set to 1 to 100μm, and a fiber length is set to about 1 to 100μm. Polyoxyethylene alkyl ether or the like is used as a nonionic surfactant, 0.01 to 0.1 percentage by weight of which is stuck to the carbon fiber.  The electrolyte solution is prepared by dissolving about 0.5 to 1.5mol/l of lithium perchlorate as electrolyte in nonaqueous solvent such as ethylene carbonate.
Patent JP-S5863260-A (JP)
Title: Fault detector for communication equipment
Inventor: SUZUKI YASUYUKI
IPC: H04B3/46
Filed: 1981-10-12
Abstract: PURPOSE:To give a proper and smooth process against a fault, by providing a control part to the private equipment and a detecting part to an exchange station respectively and detecting the current/voltage value of a line. CONSTITUTION:When the occurrence of a fault is informed to an exchange station 1 from a subscriber, a connection is given at the station 1 among a test board 3, a switchboard 2 and a private device 6 of a subscriber 4. Then the station 1 discriminates the type and the area of the fault through a detecting part 12. In this case, the diodes D1-D4 and a varister D5 having the threshold value higher than that of each diode are connected between a communication line 7 and the private equipment 6. While the test power of variable voltage is supplied to the line 7 at the side of the switchboard 2. Then both the current and voltage values are detected for the test power.
Patent JP-S6141179-A (JP)
Inventor: ISHIKURA MASAMI
IPC: H04N1/46
Filed: 1984-08-01
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-H1012939-A (JP)
Title: Piezoelectric transducer and piezoelectric transducer power supply
Inventor: KUMASAKA KATSUNORI
IPC: H01L41/04
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent increase in the mounting area and the number of processes even when a piezoelectric transducer is reduced in size and height, simplify wiring of a lead wire and the structure, and reduce the cost, by connecting lead-out conductors to an input electrode and an output electrode, respectively, and covering the conductors and electrodes with an insulating sheet. SOLUTION: A plurality of inner conductors are provided inside of a piezoelectric ceramic rectangular plate 11, and a pair of outer electrodes 12a, 12b alternately electrically connected with an inner electrode are formed on both lateral surfaces of the long sides of the ceramic rectangular plate 11. In addition, an output electrode 13 is formed on an end surface of a short side of the ceramic rectangular plate 11, thus providing a piezoelectric transducer member. In this case, PZT ceramics is used for the piezoelectric ceramic rectangular plate, and the inner electrode is formed by integrally sintering Ag/Pb. The outer electrodes 12a, 12b are formed by printing Ag.  Then, after lead-out leads 121a, 121b, 131 are connected to the input and output electrodes, respectively, the leads and electrodes are covered with an insulating sheet 18, thus providing a piezoelectric transducer element.
Patent JP-H0723068-A (JP)
Title: Pi/4 shift qpsk modulating method and its circuit
Inventor: KORI TAKEJI
IPC: H04L27/20
Filed: 1993-06-30
Abstract: PURPOSE:To prepare the modulation signal of a pi/4 shift QPSK by using a memory for table look-up with a small capacity. CONSTITUTION:This circuit is equipped with register parts 22a and 22b which store the transmission data of respective I phase and Q phase of two QPSK signals whose carrier absolute phases are shifted by pi/4, switch circuit 24 being a synthesizing means which successively switches and selects each transmitted data stored in the register parts 22a and 22b, and synthesizes the data timewise, ROM 25 which stores the band limitation signals of entire waveform patterns corresponding to the transmission data of the QPSK in a table form corresponding to each transmission data to be successively switched and selected by the switch circuit 24, and outputs the band limitation signal based on the transmission data from the switch circuit 24, code inverting circuit 28 which successively code-inverts the band limitation signal from the ROM 25 at proper intervals and outputs it, and D/A converter 29 which D/A converts the outputted band limitation signal and prepares the modulation signal of the pi/4 shift QPSK.
Patent JP-H1114900-A (JP)
Title: Focus detector for camera
Inventor: IDE MASATAKA
IPC: G03B13/36
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To detect a focus even for an object having a low frequency pattern and a high frequency object having a fine pattern and also to improve detection accuracy. SOLUTION: This focus detector of a camera has a photoelectric converting element array 1 where the plural kinds of sample pitches including an initial state to change a subject image formed on a photodetection surface into a sample are selected and a subject image signal obtained by photoelectrically converting the subject image by the sample pitch selected is outputted, a discriminating means 3 comparing the spatial frequency of the subject image signal with a specified value, a changeover means 2 selecting the sample pitch based on the discriminated result of the discriminating means 3 and a detecting means detecting the focusing state of the subject image based on the subject image signal after the sample pitch is selected.
Patent JP-H0455229-A (JP)
Title: Sheet feeding device
Inventor: KATO SHOGO
IPC: B65H3/06
Filed: 1990-06-19
Abstract: PURPOSE:To perform a sheet feeding certainly by providing a cam means for bringing a rotating member in pressure contact with separation from the highest layer of a sheet by means of a rocking member and a clutch means for stopping the rotating member after certain quantity of rotation. CONSTITUTION:An upper recording sheet stored in a sheet feeding cassette is fed by rotation of and pressure contact with a pickup roller 24A. The recording sheet passing a feed roller 25A is disposed and carried along a predetermined distance. When a cam member 43 makes one rotation, it rocks the second arm 44 integrated with the first arm and raises the pickup roller 24A for separating it from the surface of a recording paper bundle. Simultaneously, a one- rotation clutch 28A makes one rotation, a ratchet wheel 28Aa hitches on the plunger tip nail 30 of a solenoid SOL and the connection of the clutch 28A is released. Thereby a driving force transmission system is disconnected, the rotation of a countershaft 29A having the cam member and the one-rotation clutch and that of a feed roller shaft 27A are stopped, and hence the rotation of both rollers are stopped.
Patent JP-H11354110-A (JP)
Title: Sealed battery electrode plate and its manufacture
Inventor: KADOGUCHI MASATO
IPC: H01M4/04
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrode plate having excellent quality and a manufacturing method that can produce the electrode plate and improve productivity. SOLUTION: This electrode plate is manufactured by performing at least a process to form an applied part 2a to which an active material 4 is applied and a non-applied part 3a to which the active material 4 is not applied by intermittently applying the active material 4 to one plate surface 1a of a collector 1, a process to apply the active material 4 to the entire other surface 1b of the collector 1, and a process to form, on the other surface 1b, an applied part 2b to which the active material 4 is applied and a non-applied part 3b to which the active material 4 is not applied by peeling the active material 4 from regions 5 on the other surface 1b of the collector 1 corresponding to the non-applied part 3a.
Patent JP-S6221521-A (JP)
Title: Manufacture of inflation film
Inventor: SATO MIKIO
IPC: B29C48/10
Filed: 1985-07-23
Abstract: PURPOSE:To contrive an improvement in stability of a bubble in inflation molding, by combining a double annular slit of an air ring and a cylindrical member with each other. CONSTITUTION:An air ring 10 of the upper part of an annular extrusion die 1 is provided with an inside annular slit 12 and outside annular slit 13 which are partitioned by an inner cone 11. The inside diameter Dc of a cylindrical member 20 of the top of the air ring is made to be 0.5-1.0 times as large as the diameter Ds of the bubble. An angle theta formed by meeting a line connecting between the tip part 20A of the upper part of the cylindrical member 20 and the tip part 11A of the inner cone 11 with the horizontal line is made to be 25-60 deg.. A gap S between the cylindrical member 20 and a molten resin tubular member 4 is set up so that it becomes less than 100mm. The molten resin tubular member 4 extruded annularly through the die 1 is expanded by compressed air through a discharge port 5, which is sucked in an expanding direction by a cooling air flow through the slit 13 and stabilized. In this instance, the tubular member 4 is pressed in a separating direction from the air ring 10 by the cooling air flow through the slit 12.