baber/WOPTO huggingface dataset:
Patent JP-H0919764-A (JP)
Title: Soldering iron for automatic soldering device
Inventor: ARAKI TARO
IPC: H05K3/34
Filed: 1995-06-30
Abstract: PURPOSE: To enable satisfactory soldering, in an automatic soldering device, by applying solder plating to the entire circumferential face and the tip end face at the tip of a soldering iron and thereby infiltrating a molten solder to places other than the supplied position. CONSTITUTION: The soldering iron 1 of an automatic soldering device is supported by a holder 2 with a heater built in. A solder feeding nozzle 3 supplies a thread solder 4 to the soldering iron 1. Soldering is performed by placing a lead 9 of a mounting component 8 on the land 7 above a substrate 6, abutting the soldering iron 1 heated at a prescribed temperature on the lead 9, and also feeding the thread solder 4 to the tip end of the soldering iron 1. With the string solder 4 melted by the soldering iron 1, the land 7 of the substrate 6 and the lead 9 are soldered. Since the entire circumferential face and the tip end face at the tip of the soldering iron 1 are subjected to solder-plating 5, the molten solder enters places other than the supplied position, so that satisfactory soldering is performed.
Patent JP-S6431795-A (JP)
Title: Physiologically active substance k-312-p and production thereof
Inventor: NAGAYAMA KOZO
IPC: A61K35/74
Filed: 1987-07-28
Abstract: NEW MATERIAL:Physiologically active substance K-312-P having the following properties. Activity, active to lyse bacteria and decompose protein; substrate specificity, lysing Gram-negative bacteria (e.g. E.coli) and Gram-positive bacteria (e.g. Bacillus brevis) and hydrolyzing proteins such as casein or bovine serum; optimum and stable pH ranges, optimum pH of the activity against E.coli is 8.5 and stable pH is 4-9 at 50 deg.C within 60 min; working temperature range, activity against E.coli has optimum working temperature at 55 deg.C; molecular weight, 9,300. USE:Bacteriolytic enzyme for lysing cell wall of microorganism and extracting valuable substances. It has high heat-resistance and broad bacteriolytic spectrum. PREPARATION:A microbial strain capable of producing physiologically active substance K-312-P, e.g. Excellospora SP. (FERM P-9463) is aerobically cultured preferably at 25-50 deg.C for 48-72 hr and the objective substance accumulated in the cultured liquid is separated therefrom.
Patent JP-S6432212-A (JP)
Title: Switching connector for optical fiber wire
Inventor: YOKOSUKA HIROSHI
IPC: G02B6/38
Filed: 1987-07-28
Abstract: PURPOSE:To align two optical fibers accurately and coaxially with each other and to facilitate their switching connections by engaging a connector main body wherein ferrule insertion cavity parts are formed successively at constant intervals and a slide body slidably. CONSTITUTION:The connector main body 1 which has the cavity parts 1A, 1B... and 2A, 2B... provided successively at constant intervals engages the slide body 2 slidably. Ferrules 6 to which optical fibers 4 are connected are inserted into the cavity parts of the slide body side and ferrules 6 to which optical fibers 3 are connected are screwed in the cavity parts of the connector main body side through clamping screws 5; and neither the internal diameter of the cavity parts nor the size accuracy between the fitting sleeve part 51 and ferrules 6 has variance, the sleeve tips 51A are tapered, and both the ferrules which are energized by springs 7 and optical fibers are aligned accurately and coaxially with each other. Further, the ferrules on the side of the main body 1 are switched and the fibers 4A and 3B are easily and accurately connected to each other.
Patent JP-H0237706-A (JP)
Title: Laminate capacitor
Inventor: AMANO TOSHINORI
IPC: H01G4/30
Filed: 1988-07-28
Abstract: PURPOSE:To obtain a capacitor having high Q with the same exterior as that of conventional one by making the length of the section in which conductive layers overlap small as much as possible and forming a recess at the shorter side exposed to the outside of respective conductive layers. CONSTITUTION:The dimensions a, b in which upper and lower conductive layers 12, 13 overlap are made smaller as much as possible. For this reason, the section in which upper and lower conductive layers 12, 13 overlap is lengthened, and because internal resistance is increased, Q is decreased. Hence, a recess 16 is provided at both ends of the capacitor, i.e., at the shorter side W, and external electrodes 14, 15 are provided in this section. This makes it possible to increase the Q by making short the dimension (c) from the inner end of the recess 16 and the section in which the conductive layer 12 overlaps.
Patent JP-H0241687-A (JP)
Title: Power supply circuit for load
Inventor: OKADA KAZUKIYO
IPC: H02P1/22
Filed: 1988-07-28
Abstract: PURPOSE:To make a control transistor unnecessary by grounding the base of an element on a power source side in an element pair of opposite sides through an element on the ground side of the element pair of opposite sides. CONSTITUTION:When a positive polarity signal is input to an input terminal IN1, a transistor Tr3 is conducted. Thus, a base current flows from a power source +B to a ground side through the emitter, the base of a transistor Tr2, a resistor R2 and a transistor Tr3, thereby conducting the transistor Tr2. As a result, a motor M is normally rotated. On the other hand, when a signal is input to an input terminal IN2, the transistors Tr1, Tr4 are conducted, and the motor M is reversibly rotated. Thus, control transistor is eliminated to simplify a circuit configuration.
Patent JP-S5890353-A (JP)
Title: Horizontal continuous casting method
Inventor: FUKUMOTO KENZOU
IPC: B22D11/103
Filed: 1981-11-24
Abstract: PURPOSE:To prevent the erosion of the refractories of a connecting nozzle and to normalize the position where the solidification of a solidified shell initiates by heating the molten steel near the connecting nozzle by the electromagnetic induction effect of an induction coil mounted externally to the nozzle and applying a repulsive effect upon the connecting nozzle. CONSTITUTION:Induction current is run in molten steel 5 by the electromagnetic induction effect of an induction coil 7 mounted externally to a connecting nozzle 4 in a horizontal continuous casting installation, and the molten steel 5 is heated by this induction current. The solidification of the steel 5 in the nozzle 4 is prevented as far as possible by the heating effect thereof. Electromagnetic force acting in the central direction (arrow direction) of the nozzle 4 is applied to the steel 5 by the magnetic line of force of the coil 7 and the magnetic line of force of the induced current. Thus the weight and tacky force of the steel 5 acting upon the surface of the nozzle 4 are decreased, whereby the erosion of the nozzle 4 is decreased. Here, 1 denotes a steel mold which is formed water- coolably of, for example, the inside part and 3 a tundish nozzle, respectively.
Patent JP-H0824707-A (JP)
Title: Dust collector for building
Inventor: IMAMURA TETSUO
IPC: B03C3/47
Filed: 1994-07-19
Abstract: PURPOSE:To effectively perform dust collection to save energy and also to eliminate both the deterioration of working environment and that of the global environment in the dust collection of a building by arranging a dust collecting electrode plate and a discharge electrode wire in the opening part of a monitor for building ventilation. CONSTITUTION:In a building having a roof 6 and a side wall 7, for example, a dust collecting electrode plate 3 and a discharge electrode wire 4 are arranged in a lighting window in the upper part of the side. After dust contg. gas rising by draft effect is introduced into a collector body from a dust collector inflow part 10 and humidified by a humidifier 9, it is electrified by the dust collecting electrode wire 3, and also is collected by the dust collecting electrode plate 4. After that, the collected dust is blown off by the vibration of a vibrator arranged in the upper part of the dust collecting electrode plate 3, and is collected in a dust hopper 8 below. At this time, since the dust is in the properly humidified state, it is prevented from re-flying or sticking the to the dust collecting electrode plate 4. In this way, the deterioration of working environment is eliminated and saving energy is attained.
Patent JP-2001020246-A (JP)
Title: Plank wall having cleaning action
Inventor: SATO TOSHIAKI
IPC: E02D5/02
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To have cleaning action in a plank wall by attaching a decorative plate or a netting having holes in a sheet pile wall, and providing a septic tank in a space composed of the sheet pile wall and the decorative plate or the netting. SOLUTION: A concrete made decorative plate 1 having holes 7 is attached to an uneven plank wall 2. A septic tank 3 filled with the combination of lava boulders, crushed stones, sand and shells is provided in a space constituted of the sheet pile wall 2 and the decorative plate 1. Water is made to flow in the septic tank 3 by providing the holes 7. The decorative plate 1 decorates the surface by a natural stone 6, a moss is easily produced by particularly using the porous lava boulders and can be made to form a landscape matched to a natural environment. Since the septic tank is filled with materials containing the melted rocks, the nurturing of an ecosystem excellent in cleaning capability can be made possible.  An H-shape steel 4 is attached to the sheet pile wall 2 at constant intervals, the fitting can be made possible by fitting the decorative plate 1 and the netting, and workability is improved by using the lightweight decorative plate.
Patent JP-H0359106-A (JP)
Title: Production of multifilament
Inventor: TAKAHASHI TETSUYA
IPC: D01D5/42
Filed: 1989-07-24
Abstract: PURPOSE:To efficiently obtain multifilament having fine size and excellent feeling by passing single layered oriented tape of thermoplastic resin through ejector having specific initial pressure and splitting. CONSTITUTION:Single layered film of thermoplastic resin (e.g. polyethylene terephthalate) is drawn at >=4 times draw ratio at 100-150 deg.C drawing temperature to obtain oriented tape 26 having preferably <=10mum thickness. Then, said tape 26 is passed through an ejector 21 of jetting device having 2kg/cm<2>G initial pressure of compressed fluid 25a and splitted to afford the aimed multifilament 27. By said method, the oriented tape 26 does not entwine around needle blade roll nor break.
Patent JP-H0931680-A (JP)
Title: Production of metallic mesh
Inventor: KITANO MINORU
IPC: C25D1/08
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To produce a metallic mesh having a desired pore size within a fixed range without causing clogging of an ink at the time of manufacturing a substrate (mandrel). SOLUTION: A fine dot corresponding to a pore of a mesh to be produced is printed on a conductive substrate by a screen printing using a net having a network equivalent to a desired pore size by using an ultraviolet curing nonconductive ink, and the printed fine dot is irradiated with the UV rays to cure, and metal is subjected to electrolytic precipitation on the conductive substrate. An usual solvent type ink is cured within a short period by vaporization of the solvent, but since the ink is not cured till the UV rays are applied at a printing stage, the clogging of the net being a printing matrix is not caused. And, the metallic mesh having a desired pore size within a fixed range is obtained by controlling a current value or an amount of time since a vertical sectional shape of the fine dot obtained by printing is angular.
Patent JP-H1118990-A (JP)
Title: Washed wet towel and bacteria removing washing device for wet towel
Inventor: HIRAMATSU MICHIMASA
IPC: A61L2/16
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain excellent sterilizing performance and preserving performance without using chemicals by rinsing wet towels by using strong acid water generated by electrolysis using salt or the like as an electrolyte after the wet towels are regularly washed by using a detergent, and performing sealing processing by an airtight sheet after dehydrating processing is performed on these. SOLUTION: Strong acid water and strong base water are generated by electrolyzing it by using salt as an electrolyte, and generated water is separately stored in respective storage tanks 8 and 9. In washing work of wet towels, after used wet towels are prewashed by respective washing machines 25..., washing transfers to regular washing. In this regular washing, a detergent and a disinfectant are inputted, and strong base water warmed by a warm water boiler 14 is sent into. Next, after the regular washing finishes, washed waste water is dehydrated, and afterwards, they are rinsed twice, but at second rising time, strong acid water is supplied to the respective washing machines 25..., and it is dehydrated after they are disinfected and sterilized, and sealing processing is performed on the respective wet towels by an airtight sheet in a condition of keeping proper humidity of strong acid water.
Patent JP-S6248043-A (JP)
Title: Semiconductor integrated circuit
Inventor: TASAI SADAJI
IPC: H01L21/82
Filed: 1985-08-27
Abstract: PURPOSE:To reduce the size of a chip and to increase the degree of freedom of forming a pattern by stationarily forming buried wirings in a lower layer of a pad for inputting and outputting with a power source. CONSTITUTION:A chip 1 has power source and inputting and outputting pads 2 set on a peripheral region, pads 3 set on an inner region, has inner cell row 5 in which inner cells 4 are arranged for forming a basic logic configuration, and wiring regions 6 between the cell rows, and has outer cell rows 8 in which output driving outer cells 7 are arranged at one right and left sides. A stationary wiring pattern 10 made of metal wirings in advance is formed on the lower layer of the pad 3 formed on the wiring region of the inner region. Thus, the chip region used heretofore only as a pad region can be used also as the wiring region. Accordingly, the chip can be reduced in size, and the degree of freedom of designing a pattern is increased.
Patent JP-H0354748-A (JP)
Title: Magneto-optical recording medium
Inventor: YAMAMOTO YUZO
IPC: G11B11/10
Filed: 1989-07-21
Abstract: PURPOSE:To efficiently realize high-density/high-speed recording by providing a recording layer of an org. composite film comprising a metal magnetic film having >=0.1deg Kerr rotation and <=400 deg.C Curie point and containing one or more kinds of org. material having the weight-average mol.wt. of <500. CONSTITUTION:The recording medium has recording layers 12, 22 of org. composite films comprising metal magnetic films having axes of easy magnetization perpendicular to the film plane, >=0.1deg Kerr rotation and <=400 deg.C Curie point and containing one or more kinds of org. material having the weight-average mol.wt. of <500 by 0.001 - 10wt.%. By using the composite magnetic layers comprising metal thin films and one or more kinds of org. material having the weight mean mol.wt. of <500 as the recording layers 12, 22, thermal conductivity of the medium can be decreased and thereby, high-density/high-speed recording can be performed.
Patent JP-S6343617-A (JP)
Inventor: OOYA HIROSHI
IPC: A47J27/00
Filed: 1986-08-11
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-S6343458-A (JP)
Title: Telecontrol equipment
Inventor: HIGUCHI YUKIYA
IPC: H04M11/00
Filed: 1986-08-11
Abstract: PURPOSE:To make it possible to control picture recording etc. from a telecontrol equipment even when a videotape recorder etc. is in the state of timer reservation by breaking a power source and then making again at the time of telecontrolling. CONSTITUTION:By operating push buttons of a public telephone 1 while a person is out, signals of fequency in voice band corresponding to the push buttons are given to a telecontrol equipment 2 installed in the home through a telephone circuit. The telecontrolling device 2 emits infra-red ray responding to sent frequency signal, and controls equipment such as a room air conditioner 3, a videotape recorder 4, etc. In this case, the telecontrol equipment 2 makes power source of a plug receptacle adapter 20 off state and makes the power source again before controlling the videotape recorder 4. Thereby, picture recording control can be made even if the videotape recorder 4 is timer reserved.
Patent JP-S6082797-A (JP)
Inventor: KOBAYASHI SOYAO
IPC: F41H7/00
Filed: 1983-10-12
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-S5977295-A (JP)
Title: Heat exchanger of counter flow centrifugal blast type
Inventor: KUMA TOSHIMI
IPC: F28D19/04
Filed: 1982-10-26
Abstract: PURPOSE:To increase the heat exchanging efficiency of a heat exchanger, by continuously exchanging heat without using any other power than the dynamic pressure of the primary fluid, by dividing the surface encircled by the inner periphery of a heat exchanger element into two parts by a baffle plate, and by dividing the outer periphery into two parts by a casing which forms a discharge port and a suction port. CONSTITUTION:When an exhaust gas in high temperature and under high pressure is sucked through a suction port 8 from a duct 18, a fluid reaches a central discharge port 5, passing through a number of small through-holes 1 in the upper-half part of a heat exchanger element 4 as shown by an arrow 23, while the heat exchanger element 4 rotated in the direction of an arrow 22, sucking fluid from a suction port 6 and an inner periphery 3, and a flow, processing to the outer periphery, passing through small through-holes 1, is gathered in a casing 10. Properly selecting the relative positions of a baffle plate 7 and a tongue part 19, the fluid in high temperature and under high pressure, being fed from the sucking port 8, is collected to the discharge port 5. In the meanwhile, the fluid being fed from the suction port 6 is gathered at the discharge port 9. With such an arrangement, the heat exchanging operation of counter flow type can effectively be performed, passing through a small through-holed wall.
Patent JP-H04253989-A (JP)
Title: 9-purinylphosphonic acid derivative
Inventor: SAAJI HARAJII
IPC: A61K31/675
Filed: 1991-07-04
Abstract: This invention relates to novel purine nucleoside phosphorylase inhibitors, to the methods and intermediates for their preparation and to their use as immunosuppressants, antilymphoma, antileukemic, antiviral and antiprotozoal agents.
Patent JP-2001015900-A (JP)
Title: Suction jig and mounting method by use of the same in conductive ball
Inventor: NAITO YOSHITATSU
IPC: H01L23/12
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a suction jig which is provided to a ball mounting device, easily manufactured, and capable of surely mounting the sucked solder balls on a package. SOLUTION: A suction jig 21 of a ball mounting device mounts solder balls on connection terminals through such a manner where solder balls 2 are sucked up with the suction jig 21 where suction holes 21a are disposed in the same arrangement with the connection terminals provided to a package and mounted on the connection terminals of the package by the use of an adhesive force of flux, and a release plate 32 where holes which communicate with the suction holes 21a of the suction jig 21 and whose diameter is smaller than that of the solder ball 2 are provided and an air cylinder 25 which supports the release plate 32 at the suction jig 21 in a relatively movable manner in the axial direction of the above hole are provided.
Patent JP-S6250929-A (JP)
Title: Construction information setting system
Inventor: ODA KENICHIRO
IPC: G06F15/16
Filed: 1985-08-30
Abstract: PURPOSE:To check that the initial setting of all units is execued without fail by providing the latch reset at the time of initial setting for the unit to need the initial setting of the constitution information and checking the OR signal of the latch output. CONSTITUTION:When the electric power source of the data processor is turned on, initial setting unfinished displaying latches 21-24 of units 1-4 are set by the initializing signal. A service processor SVP 8, in accordance with the program loaded to a RAM 13 from a floppy disk 12, first, executes the initial setting to a unit 1, resets a latch 21 finally at the time of the initial setting execution and shifts to the next unit 2. The action is executed successively with units 2-4, when the initial setting is completed normally for four units, all the latches 21-24 are reset, an initial setting unfinished signal bus 6 comes to be off and the completion of the initial setting can be checked.
Patent JP-S6251399-A (JP)
Title: Frame signal supply circuit in time-division exchange
Inventor: SHIBUKAWA MASARU
IPC: H04Q11/04
Filed: 1985-08-30
Abstract: PURPOSE:To decrease the disturbance of a period signal due to system changeover and signal missing by suppressing a preceding frame signal to frame signals closed together against the disturbance of frame signals due to changeover of a duplex system and applying self-running of a counter with respect to a missing frame signal to generate a frame signal at each frame period. CONSTITUTION:Each frame signal and a clock are received from a frame signal source and a clock signal source of duplicated constitution. Signals from a frame signal source 6-a of the system 0, a frame signal source 7-a of the system 1, a clock source 8-a of the system 0 and a clock source 9-a of the system 1 are inputted respectively to selectors 4, 5 via lines 6-b-9-b. The selector 4 is used for changeover of the frame signal and the selector 5 is used for changeover of the clock signal. Either of the selectors of the systems 0, 1 is selected by using a changeover control signal 10.
Patent JP-H1133424-A (JP)
Title: Roll crusher control device
Inventor: IIDA TAKEO
IPC: B02C4/32
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To crush a material to be crushed, in which both hard and soft material to be crushed are incorporated, by providing a load detecting means for detecting the load of a crushing roll and changing the crushing torque of the crushing roll corresponding to a load detected output. SOLUTION: Oil pressure sensors 15a-15f are provided in a hydraulic circuit to each hydraulic motors 30, 40 and at the time of starting the operation, the setting pressure of each hydraulic sensors 15a-15f is set to P1 to normally operate each crushing roll. At this time, in the case of being judged by a comparing means 17 that the detected pressure of one of the oil pressure sensors 15a-15f reaches >= the setting pressure P1, the signal is sent to a pilot valve 21 and the hydraulic motors 30, 40 are reversely operated and after that, normally operated.  When the number of the repetition of the reverse operation in a counting means reaches a 1st prescribed number of the repetition, the setting pressure is increased to P2 by a sensor pressure setting means 19, the same control is repeated and when the number of the repetition of the reverse operation reaches a 2nd prescribed number, an alarm is given by an alarm means 24 to stop the crushing roll.
Patent JP-H0239915-A (JP)
Title: Folding method for plastic sheet
Inventor: SATO YOSHIHIRO
IPC: B29C53/06
Filed: 1988-07-29
Abstract: PURPOSE:To provide a folding line of given depth and shape easily and accurately by placing a plastic sheet of resistance to breakage on a heating female mold forming component, pressing a heated lining mold and forming a folding line. CONSTITUTION:A flat plate mold 3 is lifted and lowered by lifting and lowering a piston rod 2. A heating and cooling means 4 consisted of fluid and a heater for cooling or heating and a lining mold 5 for processing a laminating sheet are provided in the mold 3. A female mold forming plate 6 with a female mold formed preliminarily is fixed on a surface plate 7, and a plastic sheet 8 to be folded is placed on said female mold forming plate 6. The lining mold 5 and the female mold forming plate 6 are heated up to the given temperature preliminarily and the lining mold 5 is molded and pressed to the plastic sheet 8, and then the lining mold 5 is fitted on the female mold of the female mold forming plate 6 and lifted up.