baber/WOPTO huggingface dataset:
Patent JP-H07226031-A (JP)
Title: Optical disk and recording/reproducing device therefor
Inventor: ISHIZAWA YOSHIYUKI
IPC: G11B7/24097
Filed: 1994-02-07
Abstract: PURPOSE:To provide an optical disk and its recording/reproducing device capable of stably obtaining the continuity of the final output data even when rate of the reproducing data changes rapidly. CONSTITUTION:The optical disk 1 whose spiral shaped recording track is divided into plural zones in the radial direction, and the same data as the data recorded in the vicinity of the end of an immediately before zone are recorded as the head data of respective zones. The information signal of the optical disk 1 is read by a pickup 2, and is reproduced through a reproducing amplifier 3, a data identification circuit 4, a demodulation circuit 5 and an error correction circuit 6 to be supplied to a memory 7. A micro processor 9 controls the whole system, and stops the read of the reproducing data temporarily when the storage hold data amount of the memory 7 reaches a prescribed value, and restarts the read of the reproducing data when the storage hold data amount of the memory 7 is lowered to the prescribed value, and the reading position of the pickup is movement controlled to a next zone in the interval from the stoppage to the restart.
Patent JP-S57128909-A (JP)
Title: Manufacture of permanent magnet having a plurality of radial magnetic dipoles
Inventor: FUJIMURA YASUO
IPC: H01F7/02
Filed: 1981-02-03
Abstract: PURPOSE:To obtain a permanent magnet having a plurality of radial magnetic pair, by applying radial magnetic field to magnet powder with a multipole electromagnet, and performing pressing magnetic field orientation of magnet powder. CONSTITUTION:An even number of members which have a magnetic pole projecting inside from a coil 4 are arranged as a magnetic field generator. A ring iron 6 is provided to connect the outer end of magnetic pole 5 on the outer circle. A cylindrical mold die 7 is arranged at the center of magnetic pole 5 in which powder is filled. Magnetic field is generated by the coil 4. The winding direction and electrifying direction of the coil 4 is determined so that the neighboring magnetic pole 5 differs from each other. V-shaped lines of magnetic force are generated between magnetic poles 5a and 5b. Rare-earth magnet powder 1 filling inside the mold die 7 is oriented magnetically in radiating direction along the V-shaped magnetic force H.
Patent JP-H09210585-A (JP)
Title: Manufacture of heat exchanger fin and heat exchanger
Inventor: NAGAOKA SHINJI
IPC: F28F1/32
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger fin making it possible to prevent buckling of a bent part and thereby to eliminate a disadvantage accompanying bending in the case when a heat exchanger in a bent shape is manufactured. SOLUTION: A heat exchanger fin 1, which is slender in one direction and shaped like a ribbon, has a plurality of through holes 2A, 2B, 2C, 2D... provided for insertion of heat transfer tubes and lined in the longitudinal direction. Between the specified through holes 2B and 2D adjacent to each other in the longitudinal direction, a slit 31 cut in from the lateral side is formed, and thereby a neck part N which has a narrower width than the other part and is to be bent along a fin face 3 is formed. A part stepped in the direction perpendicular to the fin face 3 is provided in the neck part N.
Patent JP-H05205410-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: WASHISAKI MASAHARU
IPC: G11B20/18
Filed: 1992-01-29
Abstract: PURPOSE:To provide a magnetic tape recording and reproducing device capable of improving the reliability of reproduced data at the time of repoducing recording medium. CONSTITUTION:The same data are recorded in a magnetic tape 1 by magnetic heads 9R and 9L, and at the time of reproducing, the data are simultaneously reproduced by respective magnetic heads 9R and 9L. When an error detection circuit 18 detects what is called a drop-out in regenerative signal from either the magnetic head 9R and 9L set by means of a changeover switch 10, a control signal is sent from a changeover signal generation circuit 18b, and a changeover switch 20 is switched, then a reproducing signal from another magnetic head is given to a control part 3.
Patent JP-H06217875-A (JP)
Title: Rice cooker
Inventor: UEMOTO SEIICHI
IPC: A47J27/00
Filed: 1993-01-29
Abstract: PURPOSE:To provide the rice cooker for enhancing repairability of a control board by exposing simply the control board for an operating part and a display part from a rice cooker main body. CONSTITUTION:A groove part 1a is provided, in the front upper end part of a rice cooker main body 1, and a projecting part 9a is provided, in the upper end part of an operating panel part 9, and the projecting part 9a is engaged to the groove part 1a. In front of the rice cooker main body 1, a hole part 1b is provided, and on the reverse side of the operating panel part 9, a position control rib 9b is provided, and by inserting the position control rib 9b into the hole part 1b, and a position in the vertical direction of the operating panel part 9 is controlled. The lower end part of the operating panel part 9 is fixed to a bottom part of the rice cooker main body 1 by tightening a screw 12. By detaching the screw 12, the operating panel part 9 can be detached simply from the rice cooker main body 1, and a control substrate 11 can be exposed.
Patent JP-H05255049-A (JP)
Title: Hair-conditioning shampoo composition and its production
IPC: A61Q5/12
Filed: 1993-01-29
Abstract: PURPOSE: To obtain a shampoo composition that has a long-term product stability, excellent cleaning and foaming properties and can give excellent and improved general conditioning effect to hair, particularly much more excellent combing properties under both dried and moistened conditions. CONSTITUTION: This conditioning shampoo composition contains (A) 5-65wt.% of a cleaning anionic surfactant selected from an alkyl sulfate, an alkyl sulfonate, an alkyl ether sulfate, an alkyl ether sulfonate, (B) 0.1-10wt.% of a silicone conditioning agent containing a silicone oil and a silicone rubber, (C) 0.5-10wt.% of a long-chain fatty alcohol having 20-40 carbon atoms in the long chain, (D) 0.5-10wt.% of an emulsion of a long-chain fatty acid having 18-36 carbon atoms such as behenic acid and water. Said composition may be combined, when necessary, with 0.1-10wt.% of a di-long chain alkyl quaternary ammonium salt conditioning agent that is soluble in oil but insoluble in water.
Patent JP-H09212304-A (JP)
Title: Information equipment and method for expanding input area in the equipment
Inventor: HAYAMA TATSUYA
IPC: G06F3/0488
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To expand input area for annotation operation without executing complicated operation such as button operation. SOLUTION: When writing input using a writing pen 111 is executed in an input area set and displayed on the screen of a display-integrated coordinate input device 11 by an input area generation part 13, the coordinates of the writing are detected by the device 11 and stored in a writing coordinate storing part 12. An intra-frame coordinate detection part 141 detects the coordinate data of writing written in the input area from the coordinate data stored in the storing part 12 and the coordinate data in the input area and an input position judging part 142 judges an input position in the input area indicated by the detected writing coordinate data and gives an enlargement instruction based upon an interval between the input position and an input area frame to an input area enlarging part 16.  The enlarging part 16 enlarges the input area set up and displayed by the input area generation part 13.
Patent JP-S60157118-A (JP)
Inventor: ITOU YOSHIROU
IPC: H01H13/52
Filed: 1984-01-25
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-H11284418-A (JP)
Title: Device for connecting antenna cable to at least one vehicle antenna
Inventor: MILITZ UWE
IPC: B60R11/02
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To attain quick coupling between antenna conductors and antenna cables by placing accurately an insertion coupling body that leads antenna conductors from a vehicle antenna in a tube, making the insertion coupling body in contact with a proper counter insertion body at the side of the tube toward the inside of a vehicle and making the antenna conductors coupled to antenna cables led via the counter insertion body. SOLUTION: A 1st antenna cable 1 is led to a radio receiver antenna, and a 2nd antenna cable 5 to a radio antenna for radio communication. A 3rd antenna cable 10 is led to an antenna to receive position information according to a GPS system. A 1st conductor plate 80 is supported on a tube 25, the conductor plate 80 covers an opening 185 of the tube 25 at the outside of a vehicle, the tube 25 is coupled with a mount plate 160 at the outside of the vehicle, and the mount plate 160 is supported on a vehicle body 20. Three antenna conductors 35, 40 and so on are guided from the 1st conductor plate 80 through the tube 25 up to an insertion coupling body 30.
Patent JP-H07224684-A (JP)
Title: High-temperature expansion joint for exhaust duct
Inventor: MORI MASAHIKO
IPC: F02C7/20
Filed: 1994-02-08
Abstract: PURPOSE:To prevent breakage due to thermal stress, of a high-temperature expansion joint for placing an exhaust duct for high-temperature exhaust gas in connection. CONSTITUTION:A bellows 7 is attached to the top of flange parts 6, 6' for placing an exhaust duct 3 in connection by a bolt via a presser plate 8 and a heat insulation material 5 is provided in its inside. The flange face of the flange parts 6, 6' for attaching to the bellows 7 is narrowed in its width except bolt hole positions and slits are provided in the hole positions. A plurality sets of bars 12 are attached to the flange parts 6, 6', both bars 12 are connected by connection bolts 13, and the tips of the bars 12 are fixed by back stays 14 so that crack generation of the bolt attachment part 9 due to thermal stress is prevented, rigidity is increased, and its shape can be maintained.
Patent JP-H10337800-A (JP)
Title: Transparent thermal insulation laminated body, transparent thermal insulator using the same, and production thereof
Inventor: YAMAZAKI FUMIHARU
IPC: B32B27/36
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To enable adhesion simultaneous with injection molding of polycarbonate by forming a transmissive infrared reflecting film having a specific light transmission on one or both sides of a sheetlike or film-like polycarbonate and then forming thereon a polyurethane or polyethylene adhesive resin layer. SOLUTION: A transparent infrared reflecting film 12 is formed on one or both sides of a sheet-like or film-like polycarbonate 11. In this case, the transparent infrared reflecting film 12 is a laminated film comprising a film formed on a base polycarbonate and having a light transmission of 70 %, or less. A polyurethane or polyethylene adhesive layer 13 is further formed on top of the transparent infrared reflecting film 12. A transparent thermal insulation laminated body 10 prepared as described above is placed in a mold in such a manner that the adhesive layer 13 side makes the front. This causes the transparent thermal insulation laminated body 10 and the polycarbonate to get tight and integral with each other. Consequently, this can be used as a transparent thermal insulation window as it is.
Patent JP-S61175947-A (JP)
Title: Optical information recording and reproducing device
Inventor: SUZUKI YASUO
IPC: G11B11/105
Filed: 1985-01-30
Abstract: PURPOSE:To shorten the time required for erasing and recording the information, and to increase a transfer speed by providing at least one or more unrecorded sectors used exclusively for rewriting, on each track of a recording medium in advance. CONSTITUTION:At rewriting, an optical head 2 moves to a track 3 containing an erasing sector 4b, and in case an unrecorded sector 4a comes to the optical head 2 first (in case of the figure 2), information is recorded in the unrecorded sector 4a, and thereafter, information of the erasing sector 4b is erased. Also, in case the erasing sector 4b comes first (in case of the figure 3), the information of the erasing sector 4b is erased, and thereafter, the information is recorded in the unrecorded sector 4a. Even in such a case, at the time of recording and at the time of erasion, the direction of a magnetic field must be inverted, but when such a recording and reproducing device of the figure 1 is used, the longer a distance of the rotational direction between the unrecorded sector 4a and the erasing sector 4b which are arranged is, the longer the rotation time between 2 sectors can be made than the time required for inverting the magnetization.
Patent JP-S63181471-A (JP)
Title: Thin-film transistor and its manufacture
Inventor: HARADA YOICHI
IPC: H01L27/12
Filed: 1987-01-23
Abstract: PURPOSE:To reduce an electric current in the OFF state of a thin-film transistor and to reduce the irregularity in the device characteristic by a method wherein semiconductor layers for the thin-film transistor are composed of a solid solution of CdSe- CdTe. CONSTITUTION:Semiconductor layers at a thin-film transistor are composed mainly of a CdSe-CdTe solid solution, and are polycrystalline thin films containing Cu as an impurity. A semiconductor layer 4 on the side of a gate insulating film 3 is composed mainly of CdSe while a semiconductor layer 4' on the opposite side is composed mainly of CdTe. In addition, this thin-film transistor uses, as an evaporation source, the CdSe-CdTe solid solution or a substance where a small amount of Cu is added to a mixture of CdSe and CdTe, and uses a semiconductor layer formed after the evaporation source has been heated and evaporated. By using the solid solution of CdSe and CdTe or the mixture as the evaporation source and by making use of the difference in the vapor pressure between CdSe and CdTe, the semiconductor layer 4' containing more CdTe is formed on the rear of the semiconductor layer while the semiconductor layer 4 containing more CdSe is formed on the surface. The rear of the semiconductor layer for a TFT is made a P-type and a depletion layer is formed in this manner; as a result, an OFF electric current is reduced.
Patent JP-H02197268-A (JP)
Title: Inverter device
Inventor: KOBAYASHI EIJI
IPC: H02M1/12
Filed: 1989-01-24
Abstract: PURPOSE:To improve the output and the efficiency by inserting a transmission transformer exhibiting high impedance in an in-phase mode into a line for transmitting AC voltage. CONSTITUTION:An inverter 1 is constituted by connecting a bridge comprising N-channel MOS transistors FET1-4 through a choke coil RFC to the input terminal, and feeds AC voltage through an insulating transformer T to a load L0. A transmission transformer CH is inserted in series with the insulating transformer T. The transmission transformer CH exhibits very small impedance for positive phase mode voltage and very high impedance for inphase mode voltage. Consequently, higher harmonics are not lapped over the AC voltage, resulting in reduction of peak voltage to be applied onto the FET.
Patent JP-S58176766-A (JP)
Inventor: DEIBIIDO JIYON FUITSUSHIYAA
IPC: G07C3/14
Filed: 1983-02-02
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-H09214125-A (JP)
Title: Carrying equipment in reflow soldering equipment
Inventor: SAITO HIROAKI
IPC: H05K3/34
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To realize a reflow soldering equipment of high reliability wherein stable carriage can be obtained without the dropping of a wiring board which is to be caused by winding carriage and the jumping of the wiring board during the carriage of the wiring board. SOLUTION: Heating is performed while both side end parts 1a of a wiring board 1 are mounted on a pin 14 of a carrying chain 8 which circulates and swings. Soldering is performed by fusing solder which has been supplied on a part to be soldered of the wiring board 1, and the jumping of the side end parts 1a is prevented by arranging a board guide plate part 41 covering the upper part of both of the side end parts 1a of the wiring board 1 which is mounted on the carrying chain 8.
Patent JP-S62173656-A (JP)
Title: Information recording substrate and its production
Inventor: OMAE FUJIO
IPC: G11B7/2533
Filed: 1986-01-28
Abstract: PURPOSE:To form an information recording substrate having sandwich structure which permits neat welding in spite of the execution of ultrasonic welding and has highs adhesive strength by specifying the modulus of elasticity of spacers to the specific range of the modulus of elasticity of disk substrates. CONSTITUTION:The disk substrates 1 and 2 which are relatively hard and rigid and have 1X10<4>-3.8X10<4>kg/cm<2> modulus of elasticity are preferable. A material which permits ultrasonic welding and has some elasticity is preferable as the material to constitute an outside circumferential spacer 3 and inside circumferential spacer 4 and if plastic having the rigidity like the material of the substrates 1, 2 is used, the plastic is cracked or broken and splashes splinters in the stage of ultrasonic welding. The material having the modulus of elasticity of 20-90%, more particularly 30-80% of the modulus of elasticity of the disk substrates 1, 2 is, therefore, used.
Patent JP-H09206726-A (JP)
Title: Non-polluted sintered compact of asbestos and non-pollution treatment
Inventor: MORIYOSHI YUSUKE
IPC: B01J20/30
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a sintered compact consisting of non- polluted asbestos by using asbestos, the treatment of which as industrial waste is of a problem and incineration ashes an raw materials and recycle the asbestos as adsorbents or architectural materials, such as tiles, bricks and cement fillers. SOLUTION: This sintered compact is the reactive sintered compact of a mixture composed of asbestos-containing materials and incineration ashes of municipal refuse. The sintered compact is obtd. by heating the mixture composed of the asbestos-containing materials and the incineration ashes of the municipal waste in a temp. range from 600 to 1700 deg.C, thereby effecting and sintering the mixture. Reaction and sintering progress simultaneously at a relatively low temp. with the components of the incineration ashes of the municipal refuse and chrysotile (3MgO.2SiO2 .2H2 O) which is the essential component of the asbestos. The harmful chrysotile is annihilated and the asbestos is changed to a solid soln. contg. harmless gehlenite (2CaO.Al2 O3 .SiO2 ) and/or akermanite (2CaO.MgO.SiO2 ), foresterite (2MgO.SiO2 ) and crystobalite (SiO2 ) by this reaction.
Patent JP-H07204648-A (JP)
Title: Continuous electrolytic water generator
Inventor: MISAWA DAIJI
IPC: C02F1/46
Filed: 1994-01-14
Abstract: PURPOSE:To control the quantity of water discharged from either a cathode chamber or an anode chamber to obtain a strong electrolytic water by installing a valvular body which changes the feed quantity of an untreated water to be supplied to the cathode and anode chambers on the inflow side of a concentration flow path control unit. CONSTITUTION:If an untreated water is run to obtain a normal electrolytic water, some quantity of the untreated water other than that flowing through a fine flow hole 53 flows out into an outflow port 56 passing through an inner tube edge part 52 from a valve chamber 55 after running through a gap, between the closed part 58 of a diaphragm 51 and the inner tube edge part 52, which is created as a result of the release of contact between the closed part 58 and the edge part 52 by the pressing of the diaphragm 51 under a water pressure resisting the elastic force of a spring 59. If a strong electrolytic water is desired and therefore, the excitation of a drive mechanism 54 is cancelled, a force to resist a water pressure works to cause the closed part 58 of the diaphragm to come into contact closely with the inner tube edge part 52. At the same time, a part of the untreated water is caused to flow into the outflow port 56 at a flow rate regulated by the diameter of the fine flow hole 56.
Patent JP-H11199058-A (JP)
Title: Fork drive type cargo handling device and cargo handling method
Inventor: HAYASHI TAKESHI
IPC: B66F7/28
Filed: 1998-01-10
Abstract: PROBLEM TO BE SOLVED: To load and unload a cargo with a high speed by providing the mountain part and valley part extended in the front/rear direction in a pedestal and a fork inserted in the valley part of the pedestal and moved to the front/ rear direction and a lift device so that the upper surface of the fork can be moved vertically at the minute interval. SOLUTION: A long fork 3 whose upper surface is driven and moved upward and downward by a minute size, driven in the front/rear direction and rolled and moved by a wheel 8 is inserted in the valley 10 of a pedestal 2. The dotted line of the upper surface of the fork shows the lifted position of the fork. A lift device shows a position to which a cam truck is moved by a dotted line. Four small wheels 84 are provided on the upper part of the cam truck and the friction resistance against the back surface of the fork is reduced. The shaft 90 of the wheel 8 is installed on one end of a pair of arms 88 and the other end of the arm is installed on a fulcrum stand 85 integral with the fork turnably. The cam truck is pulled and the next cam truck is pulled through a connecting rod 87. Plural wheels can be elevated synchronizingly by the adjustment of a turnbuckle 89.
Patent JP-H1072829-A (JP)
Title: Reinforced earth method
Inventor: KIKUCHI YOJI
IPC: E02D17/18
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To enable a continuous and rational execution by making use or generated soil at a construction site, by longitudinally wrapping sand or soil with a continuous cloth belt and partitioning at every appropriate distance to form continuous bag body and laying the long body and stacking it and further, compacting it. SOLUTION: A rolled cloth belt 22 is contained in a containing reel 23 and extended onto a belt conveyor 21 through a guide reel 24. A binding machine 29 is installed to bind the long body 28 at every appropriate distance and provide nodes while passing the long body 28, at the front end of a forming machine 27 of the long body. And the cloth belt 22 is sent out in sequence onto the belt conveyor 21 and sand 26 or soil generated at site and held in a hopper 25 is scattered from the hopper on the cloth belt to form a long body 28 having a specified diameter by the forming machine 27. This long body 28 is laid on a construction position and stacked thereon. And simultaneously, scattered soil or the like is added and the body is compacted in an appropriate height. And further the long body 28 is laid and stacked thereon and compacted, repeatedly to construct an extra-fill wall 31.
Patent JP-S6014805-A (JP)
Inventor: AI DEEBUITSUDO HIRU
IPC: A43B5/06
Filed: 1984-01-30
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-H07225706-A (JP)
Title: Method and device for mirroring control
Inventor: MAEDA HIDETOMO
IPC: G06F12/00
Filed: 1994-02-09
Abstract: PURPOSE:To accelerate the access at the time of stage-out for hierarchical storage management, to perform mirroring at a low cost and to effectively utilize medium. CONSTITUTION:At a storage device for performing hierarchical storage processing by combining a disk 3 capable of high-speed access and a large capacity library device, the library device is divided into a migration trail 4 and a mirroring trail 5, and a file exceeding an identification value is copied in the mirroring trail 5.