baber/WOPTO huggingface dataset:
Patent JP-S6366785-A (JP)
Title: Magnetic bubble memory device
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1986-09-08
Abstract: PURPOSE:To easily produce the title device without increasing process by spa tially inverting a magnetic bubble detector with an 0 phase block and a mag netic bubble detector with a pi phase block by 180 deg. and disposing. CONSTITUTION:In the bubble detector D0 of the O phase block BR0 of the magnetic bubble detector D and the bubble detector Dpi of the pi phase block BRpi, a bubble enlargement pattern S and a bubble detecting magnetic resistance element parts d0, dpi, are oppositely formed in the figures (a), (b) and the mag netic bubbles are respectively transferred in the opposite direction as shown in a transfer direction P. In such a case, the magnetic resistance element parts d0, dpi are constituted of a thick film and integrally formed as a part of a bubble transfer path on the same layer as a bubble enlargement pattern S. Thereby, the time when the magnetic bubble passes through the magnetic resis tance element parts d0, dpi differs by 180 deg. in the rotating magnetic field and a timing (phase) for reading operation can be made different mutually by 180 deg..
Patent JP-H0953179-A (JP)
Title: Gas introducing structure and cvd device using the same
Inventor: ISHIZAKA MASAYUKI
IPC: H01L21/316
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a gas introducing structure promoting the gas mixing and decomposing reaction by improving the method for introducing reaction gases, improving the uniformity of the film thickness in batch treatment by reducing the dispersion of the mixing and decomposing reaction and furthermore improving the treating capacity by reducing the approach distance or space region or reducing the number of sacrificial dummies and to obtain a CVD device. SOLUTION: This is a vertical low pressure CVD device using two kinds of reaction gases. In a reaction tube 1 for forming a desired thin film on a semiconductor wafer by a CVD method, a feed nozzle 5 for one reaction gas has an approximately L shape and a feed nozzle 6 for the other has an I shape, and the feed nozzles 5 and 6 for two kinds of reaction gases are arranged in such a manner that their tips are made extremely close. A large flow rate of reaction gas of SiH4 is fed from the feed nozzle 5 having an approximately L shape, a small flow rate of reaction gas of PH3 is fed from the feed nozzle 6 having an I shape, and the two kinds of reaction gases are mixed near the tips of the feed nozzles 5 and 6.
Patent JP-S6268482-A (JP)
Inventor: NAGANUMA NOBUYUKI
IPC: D05B3/02
Filed: 1985-09-20
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-S6265884-A (JP)
Inventor: BECKER JOHANN A
IPC: G02B6/24
Filed: 1986-09-08
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-S6189540-A (JP)
Title: Method for measuring hardness of powdery body
Inventor: UEHARA KATSUKAGE
IPC: G01N3/42
Filed: 1984-10-08
Abstract: PURPOSE:To simply and accurately measure the hardness of a powder with a particle size of about several mum, by forming various standard solid substances different in hardness and placing the powder to be measured on the surface of each solid substance and contacting the same with the separate solid substance under pressure to generate an impression or a flaw. CONSTITUTION:A standard powder formed from a solid substance having known hardness is placed on the surface 2 of each of several different solid substances 1 known in hardness and a metal piece 4 harder than said powder is contacted with the powder under the pressure of load W and a calibration curve based on the impression of the standard powder is preliminarily calculated with respect to each of several kinds of the solid substances 1. Next, test powders 3a, 3b, 3c unknown in hardness are contacted under pressure in the same way and the presence and absence of the formation of impressions 5 to the surfaces 2 of various solid substances 1 are investigated and, on the basis of the generation state of the impression 5 to the solid substance 1 having certain hardness, the hardness of each of the test powders 3a, 3b, 3c is known through the comparison with the calibration curve of the standard powder.
Patent JP-H1137655-A (JP)
Title: Grain drying method and apparatus
Inventor: MAEKAWA TADAO
IPC: F26B17/32
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to apply uniform drying to all grains by heating the grains by heat transfer through contact with an inner face of a heating chamber and heat radiation and mixing heated solid heating members into the grains so as to promote discharge of moisture in fruit bodies and exhausting all moisture discharged. SOLUTION: Grains 1 are charged from one end of a mixing heater 201 continuously. Solid heating members 2 made of a ceramic or the like capable of being sorted and separated mechanically from the grains 1 are heated and delivered, and are joined on a chute 225 of the grains 1 and the grains in a state of being blended with the solid heating members are fed to the mixing heater 201 having a heating drum. Heat is transferred from the mixing heater 201 and the solid heating members 2 to the grains 1 while the heating drum is being rotated and the grains are moved forward sequentially and discharged from an end part and separated from the heating members 2 by a grain separator 401. The separated grains 1 are dried by a drier 501 through a conveyor 802 and the solid heating members 2 are returned to a solid heater 101 from the grain separator 401 by a conveyor 803.
Patent JP-S6188614-A (JP)
Title: Microwave switch matrix
Inventor: TANAKA TOSHINORI
IPC: H04Q3/52
Filed: 1984-10-08
Abstract: PURPOSE:To cut off the bias independently to the using and spare switch modules by providing switches between the drain bias terminals of both switch modules and a power supply. CONSTITUTION:A switch 16 cuts off the drain bias of a using switch module 7; while a switch 17 cuts off the drain bias of a spare switch module 8 respectively. If an FET9 has a fault in its ON mode, the module 8 is used after turning off the switch 16 to secure a normal switching action. This improves the overall reliability of a microwave switch matrix MSM.
Patent JP-S6268790-A (JP)
Title: Multicolor-type thermal transfer recording method
Inventor: HASEGAWA TETSUO
IPC: B41M5/26
Filed: 1985-09-20
Abstract: PURPOSE:To perform transfer-recording of a high-quality image with excellent reproduction properties and preservability, by transferring thermally transferable inks to an intermediate transfer medium under pressure to form a multicolor ink pattern, and transferring the ink pattern to a recording medium under pressure. CONSTITUTION:Heat according to a desired color pattern is supplied to a yellow thermally transferable ink from a thermal head 3a disposed at the outer peripheral surface of an ink roll 2a, whereby the ink is made transferable, and makes contact with an intermediate transfer medium 1 rotated in the direction of an arrow A, thereby forming a yellow ink pattern 22a. Similarly, a magenta ink pattern 22b and a cyan ink pattern 22c are formed on the medium 1 by the functions of thermal heads 3b, 3c and ink rolls 2b, 2c. An ink-transferring surface of the intermediate transfer medium 1 is brought into contact with a recording medium 4 fed in the direction of an arrow C, whereby the multicolor ink pattern formed as above is transferred to the recording medium 4 under pressure, thereby forming a multicolor transfer-recorded image 23 with excellent reproduction properties and preservability.
Patent JP-S6451831-A (JP)
Title: Zone changeover method for portable telephone system
Inventor: MURATA YOSHITOSHI
IPC: H04B7/26
Filed: 1987-08-24
Abstract: PURPOSE:To improve the degree of freedom of mobility of a portable telephone set by allowing a line controller to apply the holding of a line of an exchange side and the release of holding according to an instruction from the portable telephone set. CONSTITUTION:The line controller 15 applying line control is provided between a private branch exchange 1 and radio connection devices 7, 9. When the portable telephone set 11 in the zone A of the radio connection device 7 applies holding instruction to the line controller 15 via the radio connection device 7, the line controller 15 applies the holding, of the line of the exchange 1. After movement of the zone, when holding release instruction is applied from the portable telephone set 11, the line controller 15 uses a radio connection device 9 near the mobile zone B to establish a new radio line and release the holding thereby restarting communication. Thus, even during communication, the portable telephone set is moved to the other zone and the degree of freedom of the mobility of the portable telephone set is enhanced.
Patent JP-H0491593-A (JP)
Title: External rgb output circuit
Inventor: YASUE KIYOU
IPC: H04N9/64
Filed: 1990-08-07
Abstract: PURPOSE:To limit the amplitude of external RGB signals by interlocking a contrast control circuit with an external RGB signal amplitude limitation circuit. CONSTITUTION:When a voltage change is made through a volume 41, differential amplifiers 34 and 35 compare a DC voltage 40 with contract controlling voltages which respectively appear across the collectors of transistors 34 and 35. Namely, the collector voltage of the transistor 34 drops when the voltage across the base of the transistor 34 is higher than that across the base of the transistor 35. At the same time, an electric current flows to the collector of a transistor 32 and a voltage corresponding to the contract controlling voltage appears across a resistance 26 through current Millers 29, 30, and 31. The voltage of the resistance 26 appears across a resistance 23 through transistors 22 and 25 constituting an emitter follower. Therefore, the voltage of the resistance 23 is applied across the base of a PNP transistor 21 and limits the amplitude of external RGB signals.
Patent JP-H11124179-A (JP)
Title: Expansion dunnage bag
Inventor: HOWLETT JOHN JR
IPC: B65D81/07
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To enable production by automated mechanic facilities by forming a tab at an end of at least one of first and second paper layer assemblies, making the tab protrude outward beyond on end of the other paper assembly and folding it to overlie on and stuck to an external face of the end. SOLUTION: When a bag 110 including two sets of paper layer assemblies 140 constituting an inner bag 120 and an outer bag 130 is to be formed, a tab 142 of one of the paper layer assemblies 140 is folded as indicated by an arrow U to be overlaid on an end of the other paper layer assembly 140. The folded tab 142 is stuck to the end. Specifically, hot-melt adhesive H and a cold-setting adhesive C are placed in advance. While the cold-setting adhesive C is set, the hot-melt adhesive H holds the tab140 which has been overlaid on and stuck to the end. The cold-setting adhesive C once set securely holds the tab 140 under such temperature conditions that holding force of the hot-melt adhesive H may be adversely affected.
Patent JP-S6456941-A (JP)
Title: Engine controller
Inventor: ASANO SEIJI
IPC: F02D41/14
Filed: 1987-08-26
Abstract: PURPOSE:To permit the min. necessary limit traveling by detecting the fully closed state of a throttle valved due to the anomaly of the throttle opening degree control function and controlling a bypass valve in an idle revolution speed control system into the perfectly opened state, when an anomaly is detected. CONSTITUTION:The opening degree of a throttle valve 3 installed in a suction passage is adjusted by drive-controlling an accelerating stepping motor 2 by a throttle opening degree controller 5 according to the stepping-in state of an accelerating pedal. A bypass valve 1 is installed in a bypass passage which makes a detour around the throttle valve 3 is installed, and the idle revolution speed control function is provided. In such an engine controller, the throttle opening degree controller 5 is equipped with an anomaly detecting circuit, and when the anomaly that the stepping motor 2 is not driven is detected, a signal is sent into an electronic controller 6, and the bypass valve 1 is fully opened immediately, and the air flow rate necessary for the min. limit traveling is supplied into an engine E.
Patent JP-H0656231-A (JP)
Title: High-rise warehouse
Inventor: TOKIWA TORU
IPC: B65G1/04
Filed: 1992-08-06
Abstract: PURPOSE:To provide a high-rise warehouse excellent in earthquake resistance and devised not to interfere with the vertical action of the fork of a crane. CONSTITUTION:Multiple storage shelves 7, i.e., brackets 5, are provided in the vertical direction on multiple erected warehouse frames 3, materials W are shifted to storage shelves 7 at the desired positions and stored by the fork 15 of a crane 9 vertically moved between the opened end sections of the storage shelves 7 in a high-rise warehouse, and connecting members 19 connecting the upper sections of a proper number of the warehouse frames 3 adjacent in the longitudinal direction of the brackets 5 are removably provided on the upper sections of the warehouse frames 3, 3.
Patent JP-H0497165-A (JP)
Title: Electrophotographic device
Inventor: UNO MUGIJIROU
IPC: G03G21/10
Filed: 1990-08-10
Abstract: PURPOSE:To facilitate maintenance of unit exchange by extending a cover to protect a photosensitive body at the time of exchange installed in a lower part of a photosensitive body unit to a lower part of a cleaning unit, and by utilizing that cover part as a pan for waste toner remained between the photosensitive body unit and the cleaning unit when they are separated. CONSTITUTION:The cover 21 to protect the photosensitive body at the time of exchange installed in the lower part of the photosensitive body unit 22 is extended to the lower part of the cleaning unit 9, and the constitution is made so that the waste toner dripped when the photosensitive body unit and the cleaning unit are separated is received by the extended cover part. Then, when the photosensitive body unit 20 and the cleaning unit 9 are separated and the waste toner remained in a part surrounded by the photosensitive body 1, a cleaning blade 11, and a fur brush 12 is dripped, this is received by the extended part of the cover 21. Thus, soiling of the periphery with the waste toner being dripped inside the device or outside the device is eliminated and the exchange operation of the unit is facilitated.
Patent JP-H0534640-A (JP)
Title: Optical system and method for discriminating wavelength
Inventor: SHIBUYA MASATO
IPC: G02B5/30
Filed: 1991-07-29
Abstract: PURPOSE:To import a wavelength discriminating ability, and also, to reduce a light quantity loss and a noise by optimizing a polarization state of wavelength to be discriminated. CONSTITUTION:A transmitting light lambda1 transmitted from a transmitting light generating part 2 is reflected by a dichroic mirror but a part thereof transmits through and is transmitted to the same optical path as a receiving optical path without lowering the transmitting light quantity. On the other hand, a receiving light lambda2 transmits through the dichroic mirror 1 and is received by a detector 3, but at the time of transmission, a part thereof is reflected and reaches the detector 3 without lowering the receiving light quantity. Also, when an S polarized light 1 is reflected, a part thereof transmits through, and reaches a detector 3a without being detected together with a P polarized light lambda2 which transmits through the dichroic mirror 1. On the other hand, when the P polarized light lambda2 transmits through, a part thereof is reflected and reaches a detector 3b without being detected together with the S polarized light lambda1 reflected by the dichroic mirror 1.
Patent JP-H0760787-A (JP)
Title: Synthetic resin molded product and its manufacture
Inventor: TAWARA HISASHI
IPC: B29K69/00
Filed: 1993-08-25
Abstract: PURPOSE:To make a molding material superior in surface sharpness and have little warp by making use of compounded and reinforced polycarbonate for the molding material. CONSTITUTION:In fitting an aromatic polycarbonate sheet to a mold, a plurality of pins are provided in a mold, a corresponding positions of the sheet of which are perforated and fitting is performed. In other words, a magnet is buried into a mold, an iron piece is stuck to a position corresponding to the burried position and fitting is performed Then after fitting the sheet, mold clamping is performed. Then a compouded and reinforced polycarbonate molding material is injected and cast through an injection molding machine and the sheet and molding material are laminated and molded integrally. After injection of resin, the molten resin is cooled and solidified and a molded product is obtained after mold release. The sheet and molding material are welded by molding thermally and completely by heat and pressure at the time of molding, and irrespective of a difference in molding shrinkage of respective surfaces, the whole surface is free from a warp and a sheet surface of the molded product possesses excellent external appearance properties.
Patent JP-H1042458-A (JP)
Title: Breaking circuit of high-voltage power source for static charge eliminator
Inventor: NOMURA NOBUO
IPC: H02H3/52
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To shorten the time from the occurrence of a discharge to the primary breaking of a high-voltage transformer by detecting and differentiating the pulses generated by discharge after booting them with a pulse transformer prior, and inputting them directly into a switching transformer before discharge pulse rise. SOLUTION: Normally, a relay contact 20 is closed, and AC voltage is supplied to the primary side of a high-voltage transformer 4 through a noise filter 2, and high voltage is applied to a static charge eliminator connected to a secondary high-voltage output terminal 7. Then, the discharge pulses generated on the secondary side of the high-voltage transformer 4 are detected with a pulse transformer 9, and they are outputted from the secondary side of the pulse transformer 9 after being boosted. These discharge pulses are differentiated with a differentiating circuit 16, and are inputted directly as trigger pulses to the gate of a triac 17. Because these trigger pulses are inputted directly into the gate of the triac 17 before the discharge pulses rise completely, temporal delay does not occur.
Patent JP-H0954349-A (JP)
Title: Controller
Inventor: NISHIZAWA TERU
IPC: H04N5/232
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To measure the physical quantity of such huge sounds as amazing sounds, sounds changing with time and sounds hearing with time lags, thereby making it possible to add these sounds as a factor to control an exposure quantity or video signal level. SOLUTION: A mode selection section 12 makes selection as to whether a psychological correction mode having a psychological correction by environmental sounds is set or whether a physical mode by only the same light quantity as heretofore is set. The nature of the sound signals from a transducer 8 is analyzed in an information analysis section 9 in the case of the psychological correction mode. The degree of influence is investigated in a psychological influence detection section 10 and a correction rate is determined in a psychological correction judgment section 11. The exposure is then so controlled by an image signal quantity control section that the proper exposure is corrected by driving and controlling an iris 1 and a shutter 2 through an exposure control driving section 6.  Further, mode selection as to whether the transmission time lag of the sounds is affected or not is executed in the mode selection section 12. The reproduction of the videos which are exactly the same images viewed by a man in the state of having the momentarily delated pupils by astonishing with the sudden sounds is made possible.
Patent JP-S58114379-A (JP)
Title: Cooling device of magnetic disk
Inventor: HASEGAWA SUSUMU
IPC: G11B33/14
Filed: 1981-12-26
Abstract: PURPOSE:To prevent the generation of a thermal off-track for a magnetic disk device which is driven within an airtight casing, by cooling forcibly the casing by means of a secondary cooling medium of the heat exchanger. CONSTITUTION:Plural magnetic disks 2 which are turned by a motor 3 and an actuator 6 which is driven by a voice coil motor 7 are sealed up into a casing 1. A secondary cooling medium cooled by a primary cooling medium of a heat exchanger 10 flows within a conduit 12 of a circulating closed loop by a pump 13. The secondary cooling medium is circulated within a through hole 14 of the casing 1. As a result, the heat generated by the disk 2 turning at a high speed in the casing 1 can be cooled. As a result, the cooling is possible for the casing 1 regardless of the ambient temperatures. This can prevent the generation of a thermal off-track.
Patent JP-S59101272-A (JP)
Title: Sealing method of upper nozzle hole of ladle
Inventor: KAWAKAMI KIMINARI
IPC: B22D41/16
Filed: 1982-12-02
Abstract: PURPOSE:To improve the opening rate of a nozzle hole and to prevent the contamination of a cast steel by sealing the upper part of the upper nozzle hole of a ladle with a stopper head, sealing the lower part thereof with a sliding type opening and closing device and filling no packing material in the nozzle hole. CONSTITUTION:The upper part of an upper nozzle 2 of a ladle is sealed with a stopper head 6, and a sliding nozzle 4 is mounted the lower part of the nozzle 2. The inside of the hole of the nozzle 2 is kept empty without packing material. The casting operation is accomplished by opening the nozzle 4 then pulling upward the head 6 to release the seal, then the molten metal is smoothly charged from the ladle into the casting mold. The packing and discharging operation occurring in the packing material, the manual operation for opening the hole, the oxidation of the molten metal and the contamination of the cast steel on account of incorporation of a silicate component, etc. therein are thus eluminated and the clean cast steel is obtd.
Patent JP-H0396746-A (JP)
Title: Tension device for driving belt
Inventor: MANFURETSUDO BURANDENSHIYUTAIN
IPC: F16H7/12
Filed: 1990-08-10
Abstract: PURPOSE: To reliably check not only the unallowable swing of a driving belt but also excess of maximum allowable belt tensile force by providing braking torque larger than torque of a tension spring acting on a swing arm for braking devices. CONSTITUTION: A swing arm 2 acts on a driving belt by a tension spring 5, and a rotary shaft 3 freely follows in this direction by being separated from a brake disc 6. When an arm 2 moves in the opposite direction of force of the spring 5, that is, in the direction for separating from the driving belt, one- way clutches 12, 13 are locked to transmit rotational torque of the arm 2 to the disc 6. When the rotational torque is smaller than braking torque of braking devices 6 to 10 set by a disc spring 9, swing motion of the arm 2 is cheched. However when the rotational torque exceeds the braking torque, the disc 6 relatively moves to pressing discs 7, 8, that is, to a housing 1, and the arm 2 makes the swing motion.