baber/WOPTO huggingface dataset:
Patent JP-S5536265-A (JP)
Title: Sealing material
Inventor: KOUNO NAOTAKE
IPC: C03C27/10
Filed: 1978-09-07
Abstract: PURPOSE: A sealing material that is composed of a specific modified low-molecular  diene polymer and a curing agent therefor, thus being good at safety and health and  having high rubber elasticity, adhesion to metal, glass, pottery, slates, etc., heat and weathering resistances.  
     CONSTITUTION: Said sealing material comprises (A) a modified low molecular weight diene polymer that is made by adding (a) 0.1W20mol%, based on the diene  monomer, of maleic anhydride and or its derivative to a low molecular weight diene polymer of 10,000W150,000 molecular weight, (B) a curing agent as sulfur, an amine, a zinc compound, or an epoxy compound. The polymer A is preferably a polyisoprene obtained by using a lithium catalyst. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5946953-A (JP)
Title: Device for introducing nutritious elements and/or treating substance into ruminant
Inventor: REJINARUDO GOODON HEMINGUUEI
IPC: A61M31/00
Filed: 1983-06-21
Abstract: The device comprises a core (1) containing nutrient and/or therapeutic material and an insoluble rigid skin (2) enclosing the core (1). The skin (2) is thin and brittle and requires the support of the core to maintain its integrity.For use, prior to introduction of the device in an animal's digestive tract a portion of the skin is removed (3A or 3B and possibly 3C or 3D) (if one end of the core had not been left exposed during manufacture) exposing a portion or portions of the core (1). As the exposed portion dissolves within the animal support is locally removed from the skin (2), the unsupported portion of the skin then disintegrating so that no hindrance is placed in the way of further dissolution of the core.
Patent JP-H07300390-A (JP)
Title: Method and system for forming improved silicon crystal by czochralski method
Inventor: UERUDON JIEI BERU
IPC: H01L21/208
Filed: 1995-05-09
Abstract: PURPOSE: To control oxygen-induced stacking faults(OISF) in a silicon crystal grown by a Czochralski method.  
     CONSTITUTION: The method for controlling oxygen-induced stacking faults(OISF) in a silicon crystal 12 grown by a crystal growth process using a Czochralski method comprises: a step of forming so that a flared top part 18 of the silicon crystal 12 has a predetermined diameter 20; and a step of inclining the resulting top part 18 of the silicon crystal 12 to form a cylindrical part 22 having a second predetermined diameter smaller than the first predetermined diameter 20; wherein because of the inward inclination 23, the oxygen-induced stacking faults(OISF) are concentrated in the flared top part 18 of the silicon crystal 12. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5537653-A (JP)
Title: Print control system
Inventor: ISHII MASANORI
IPC: G06K15/08
Filed: 1978-09-07
Abstract: PURPOSE: To obtain an expanded character inexpensively by expanding longitudinal and lateral lines of a dot matrix, read out from the character generator of a dot- matrix type printer, several times and then by printing it twice with longitudinal lines divided into two groups.  
     CONSTITUTION: The dot patterns of basic print characters are stored in character generator 7. By the instruction of a microcomputer, longitudinal line N and lateral line M of a basic dot pattern are expanded several times by controller 4 and this expanded dot pattern is stored in direct memory access transfer memory circuit 8. Control part 4 sends a start instruction to space control part 6 to supply print control part 5 with timing signal T synchronizing with the movement of a carrier unit. By signal T, a DRQ signal is supplied to control part 4 the expanded pattern in memory circuit 8 is supplied via control part 5 to print head 9, which prints it out. Further, control part 4 controls carriage-return control part 11 to perform a carriage return of a shorter distance than the longitudinal length of a print wire, thereby printing it twice with longitudinal lines divided into two. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02306008-A (JP)
Title: Burner for hot blast furance
Inventor: HERUMUUTO PARUTSU
IPC: B01F5/04
Filed: 1990-04-27
Abstract: PURPOSE: To make uniform a flow and to improve combustion by providing a plurality of elongated slit spaces in parallel while connecting alternately with gas inlet and air inlet. CONSTITUTION: A burner 2 is built in a hot-blast furnace 1 and coupled vertically with a gas pipeline 3 and an air pipeline 4 opening, respectively, to the flow-in boxes 5, 6 of the burner 2. The boxes 5, 6 are disposed, respectively, on the side and beneath a deflection box 7. The deflection box 7 comprises a large number of thin plates 8 and a vertical slit space 9 is formed between the plates 8. Every other slit space 9 is opened to the gas flow-in box 5 on one short side 10 and closed against the gas flow-in box 6 on the underside. The slit has a longitudinal range extending in the gas flow direction. The other slit space 9 is opened to the gas flow-in box 6 on the underside 11. These slit spaces are closed against the gas flow-in box 5. All slit spaces 9 are opened on the upper side.
Patent JP-H02292764-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKADA MASAHIKO
IPC: G11B15/44
Filed: 1989-04-29
Abstract: PURPOSE:To switch the traveling direction of a tape while keeping the appropriate tension of the tape in a state where the tape is pressed and sandwiched by a capstan and a pinch roller by energizing a tension lever so that the tension of the tape is kept to a back tension post. CONSTITUTION:When the traveling direction of the tape is shifted from a normal direction to a reverse direction, a brake band for back tension 41 on a supply reel base 12 is released to temporarily pull the tape by the back tension lever 31, so that the slackening of the tape which occurs at the time of switching the traveling direction of the tape is eliminated. Therefore, the shift of a mode is performed while keeping the appropriate tension of the tape in the state where the pinch roller 16 is pressed to the capstan 14 with the sandwiched tape in an inexpensive system where the reel base is also driven by a capstan motor 15. Thus, the traveling direction of the tape is switched without making trouble such as the irregularities of a screen caused by the drastical change of the tension of the tape.
Patent JP-S60255446-A (JP)
Title: Printer
Inventor: ASAI NOBUTERU
IPC: B41J2/51
Filed: 1984-06-01
Abstract: PURPOSE:To make the high reliable printing on special papers such as Japanese paper, ball point pen stencile paper, etc. possible, by a method wherein two modes such as an ordinary paper printing mode and a special paper printing mode are provided. The speed of operation is changed by both modes and at the same time, the returning force of a wire is intensified. CONSTITUTION:An armature 102 is attracted toward a yoke 104 by the magnetic force of a magnet 103 against the elastic force of the spring 106 energizing it in the direction of a platen 111. By cancelling the magnetic force of magnet 103 with the magnetic force caused by applying current to the coil 102, the armature 102, that is, a wire 101 is projected to a platen 111 and prints. Thereafter, in the printer which is returned to the original state by stopping the application of current to a coil 105, the special paper printing mode lengthens the current application time to the coil 105 and at the same time, applies current to the coil 107 provided for energizing the magnetic force of the magnet 103 which reconstructs the armature 102 and the wire 101.
Patent JP-S593735-A (JP)
Title: Auto reverse type tape player
Inventor: OOHASHI TAMAKI
IPC: G11B15/28
Filed: 1982-06-29
Abstract: PURPOSE:To reduce the size of an auto reverse type tape player where a cassette is loaded lengthwise by decreasing the diameter of an entrance-side flywheel and using an inner-side flywheel of double structure having the same diameter with and a greater diameter than the entrance-side flywheels, and extending a belt between the small-diameter parts. CONSTITUTION:The entrance-side flywheel 4a of the auto reverse type tape cassette player where a cassette is loaded lengthwise is reduced in diameter, and the inner-side flywheel 4b is provided with the 1st parts 4b' and 4b'' equal in diameter to the entrance-side flywheel respectively. The endless belt 8 driven by a motor 6 is extended between the flywheel 4a and the 1st part 4b'. The cassette when loaded project out forward partially. Consequently, the device is reduced in size while a constant-speed run of the tape is secured without degrading the inertia of the flywheels, and the tape when getting caught by capstans, etc., is handled easily.
Patent JP-S5814062-A (JP)
Title: Pulse height analyser
Inventor: KUMAMOTO MIYAKAI
IPC: G01T1/36
Filed: 1981-07-17
Abstract: PURPOSE:To provide a high-precision pulse height analysis by storing the output of a radiation ray detector in a memory, giving an address of a predetermined width to the upper and lower ones across the address of the maximum data in the memory taken as a standard, thereby enabling correct setting of a window width. CONSTITUTION:Detecting at 2 radiation ray from a radiation soruce only the detected value larger than a predetermined value 14 is passed through 13 to eliminate noise and is fed to the sample hold circuit 15 and the control circuit  15. The circuit 16 detects a peak value of input pulse which is fed to the circuit  15 as a sample hold signal to pick up sample of the input pulses. The hold  value at circuit 15 is written into a memory 18 after A/D conversion at 17. The  lower bit of address at the memory 18 corresponds to the energy level L and  the upper bit to the energy level U. The number of detected-value occurrences  is then sequentially stored in the address region of the window width which is  determined by each address corresponding to the level L and U, providing data distribution of the window width. The data is memory 18 are used for pulse  height analysis.
Patent JP-S5736319-A (JP)
Title: Controller
Inventor: TENMYO MASAYUKI
IPC: G05D13/62
Filed: 1980-08-12
Abstract: PURPOSE:To stabilize the moving speed of a moving subject by counting up output pulses generated from a pulse generator during the period in which the moving subject moves on a subscribed straight section and correcting the set value to be controlled in a control system according to the counted value. CONSTITUTION:When a moving subject 7 moves on a fixed distance by a driving pulley 3 with radius R1, pulses N1 outputted from a rotating encoder 2 should be preset on a preset counter CT1. As a set value Vin to be controlled which is fet to the control system of a motor 1 required for the movement of the moving subject 7 at a subscribed speed V by the pulley with radius R1, a set value V1 to be controlled is applied to a terminal 13, a gate signal is fed to a terminal 12 and, when the moving subject 7 moves on the distance L between 2 detectors PS1 and PS2, a counter CT2 counts up the number of pulses outputted from the encoder 2. Thus, the moving speed of the moving subject 7 is corrected so as to be constant value V even if the radius of the pulley 3 is changed.
Patent JP-H06297437-A (JP)
Title: Cast molding method for cylindrical molding
Inventor: OGAWA YASUHIRO
IPC: B28B21/08
Filed: 1993-04-13
Abstract: PURPOSE:To not only simplify thickness control in cast molding of slurry by a plaster mold but also make demolding easy. CONSTITUTION:The outer circumferential surface of a core 3 of a plaster mold 1 performing cast molding of a cylindrical body such as a pipe is coated with a coating film 6. Then necessary slurry is cast into the plaster mold 1, after the slurry is stuck to the plaster mold 1 up to a fixed thickness, gas such as air is blown into the core 3, the coating film 6 is peeled off from the core 3 and the core 3 is lifted up from the bottom force 4, through which demolding can be performed easily.
Patent JP-S61267670-A (JP)
Title: Yarn end leading device
Inventor: MATSUI ISAMU
IPC: B65H67/08
Filed: 1985-05-22
Abstract: PURPOSE:To prevent any missing of yarn end leading with, a suction power maintained constant by changing the position of the aperture of a suction mouth movable in the direction either approaching to or going away from a yarn layer surface after detecting the diameter of the yarn layer. CONSTITUTION:A position of suction mouth 16 which shifts according to detected results of a detection means 41 detecting yarn layer diameters d1 of bottin X1 at a station C is determined by contact of a movable stopper 60 to a side edge 64. By changing the contact position of a lever 61 to the stopper 60 according to the diameter of a bobbin, a position of an opening 15 is changed. Yarn end leading operation of the bobbin X1, is started immediately on an arrival of the bobbin at a station D, by suction from the opening 15.
Patent JP-S5637875-A (JP)
Title: Data recorder
Inventor: YAMAZAKI HIROSHI
IPC: G11C7/10
Filed: 1979-08-30
Abstract: PURPOSE:To make it possible to reproduce electronically stored data repetitively by selecting either of external input data and rewritten data outputted from a memory by a selecting circuit and then by supplying the memory with the selected data. CONSTITUTION:Selecting circuit 4 selects either of external input data and output data of memory 5 composed of a shift resistor made of semiconductor elements. Therefore, data in memory 5 are retained excellently by circulating repetitive rewriting operation and repetitively reproduced through buffer memory 6. Because of those electronic storage and repetitive reproduction, the data recorder of high reliability can be obtained which provides repetitive reproduction.
Patent JP-S601647-A (JP)
Title: Checking device for stroboscope groove of turntable
Inventor: HIDEHIRA SHINJI
IPC: G11B19/28
Filed: 1983-06-20
Abstract: PURPOSE:To detect instantaneously the uneven width between the recess and the projection of a stroboscope groove of a turntable by giving a prescribed operation to the signals corresponding to the recess and the projection of the stroboscope groove on the basis of the signal given from a photoelectric converting part where the reflected light given from the recess/projection part of the stroboscope groove is detected. CONSTITUTION:A turntable 1 is rotated at a fixed speed, and the light is irradiated to the projections 1a and recesses 1b of a stroboscope groove from a photoelectric converting part 2. This reflected light is sent back to the part 2 and converted into electric signals. These electric signals are amplified with waveform shaping by a waveform shaping/rectifying device 3 and supplied to a cycle /voltage converter 5. While the electric signal is also suplied to a cycle/voltage converter 6 via an inverse amplifier 4. These converters 5 and 6 deliver the voltage proportional to the cycles of the recess 1b and projection 1a which are adjacent to each other in the revolving directions of the 1a and 1b of the stroboscope groove. These outputs are supplied to subtractors 7 and 8 respectively and compared with the reference voltage corresponding to the cycles from 1a to 1b and vice versa. The difference voltage obtained from said comparison is supplied to an adder 9 of the next stage.
Patent JP-S5336363-A (JP)
Title: Electric razor
Inventor: IGUCHI YOUJI
IPC: B26B19/26
Filed: 1976-09-14
Abstract: PURPOSE: To provide an electric razor which prevents deviation of the motor shaft and facilitates assembling of the lever thereby readily enabling the click action. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10310160-A (JP)
Title: Insulated vessel with handle and spout
Inventor: HODGE ANDREW BART
IPC: B65D25/28
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a lid assembly which can control pouring of liquid through the lid assembly as to the lid assembly to be used for a container assembly. SOLUTION: A lid assembly 20 can be attached the container 26 of a container assembly and includes a spigot housing 50 through which liquid can be poured. The spigot housing 50 is configured with a grip portion 56 for facilitating tipping of the container assembly. A pouring conduit 67 communicates with a cavity 36 in the container and is provided in the lid assembly 20. A spring-loaded valve assembly 66 is retained in the spigot housing 50 to controllably pour liquid from the container 26 through the pouring conduit 67. A check valve assembly 116 provides controlled introduction of air into the container 26 to equalize the pressure in the cavity during pouring.
Patent JP-S5735951-A (JP)
Title: Electric smoke remover
Inventor: NITSUTA ISAO
IPC: B03C3/74
Filed: 1980-08-12
Abstract: PURPOSE: To decompose the soot and gas generated during regeneration period by oxide catalyst by providing a heater for the oxide catalyst above the smoke removing zone of an electric smoke remover.  
     CONSTITUTION: The smoke soot coming from the direction A is passed through a prefilter 3 where coarse particles are arrested, and then through an oil-collecting electrode 4 where oil is arrested. When the oil arrested in the oil-collecting electrode 4 is cleaned for regeneration, a suction filter 1 is stopped and the electrode 4 is heated to remove the soot. Then, the soot is decomposed by oxide catalyst 9 inside a catalyst tank 8 heated by a heater 7, whereupon the soot is decomposed into harmless, odorless carbon dioxide gas and water vapor. Thus, an electric smoke remover having self-cleaning capability can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60254889-A (JP)
Title: Video and audio reproducing device
Inventor: MIZOGUCHI MASAHIKO
IPC: H04N5/44
Filed: 1984-05-30
Abstract: PURPOSE:To prevent the last channel from being changed even when TV broadcast receiving and channel selecting operation is performed by mistake by providing a last channel fixing circuit and fixing a reception channel by the circuit. CONSTITUTION:When switches 13 and 14 are placed at sides of terminals (b), the switch 14 is operated to the side of the terminal (b) without reference to which of terminals (a), (b), and (c) a switch 11 is connected to. Consequently, a TV video reception part 1 turns on and the receive signal of a received TV broadcast is outputted from a terminal 7 through a video amplifier. At the same time, a terminal (b) or (c) of an audio signal changeover switch 5 is selected and a signal from an audio signal input terminal 3 or FM/AM reception part 4 appears at a terminal 9. At this time, the switch 13 is changed over to the terminal (b) and then the last channel fixing circuit 12 supplies a reception channel control signal to a reception part 1 and a reception part 2 to fix the last channel.
Patent JP-S63276832-A (JP)
Title: Heat resistant electrical insulating sheet
Inventor: HASHIMOTO HIROSHI
IPC: B05D7/14
Filed: 1987-05-07
Abstract: PURPOSE:To enable a heat resistant electrical insulating sheet to be used at a high temperature range of 300 deg.C or higher by applying a borosiloxane resin paint having an excellent insulation resistance to a metal sheet and hardening it by heat, and then applying another borosiloxane resin paint having a good adhesive property onto the painted and hardened layer and dry it up. CONSTITUTION:On a metal sheet 1 of aluminum, titanium and the like is provided a borosiloxane resin coating 2 of a two-layer structure. The borosiloxane resin coating 2 of a two-layer structure is composed of an internal layer 2a, which is produced by the baking finish in a borosiloxane, resin paint having an excellent insulation resistance, and an external layer 2b which is produced by applying another borosiloxane resin paint and dry it up. Thereby, a heat resistant electrical insulating sheet, which can be used at a high temperature range of 300 deg.C or higher, can be obtained.
Patent JP-S5235828-A (JP)
Title: Static-electric power converting device
Inventor: KIUCHI MITSUSACHI
IPC: H05B6/66
Filed: 1975-09-12
Abstract: PURPOSE: In a static frequency converting device which is composed of a semiconductor switching block, a current limiting inductor, and a series resonant circuit, devised is to place the current limiting inductor which has a mutual inductance so that the current limiting inductor can be made into a small-size. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01284675-A (JP)
Title: Erecting device for reinforcing bar or the like
Inventor: FUKUSHIMA KEIICHI
IPC: E04G21/12
Filed: 1988-05-10
Abstract: PURPOSE:To safely and efficiently perform erection by storing reinforcing bars or the like in individual segments formed by upper and lower spokes, conveying the whole container to the erection position with a crane, and extracting the reinforcing bars one by one at the preset position. CONSTITUTION:This device is constituted of a cylindrical container A with a bottom, a hanger B suspended with leg pieces 3 from cross-shaped plates 2 and a rotor C inserted into the container A, a circular space 10 is formed between an inner cylinder 9 and the container A. Upper and lower spokes 11 or the like are radially provide at the upper and lower required positions of a shaft, reinforcing bars E are erectly stored in partitioned segments one by one. The container A is hung by a crane and conveyed to the erection position, the rotor C is rotated by a rotating device D, the reinforcing bars E in the segments are extracted by a reinforcing bar extracting device F one by one via a guide plate 22 provided on an oblong opening (a).
Patent JP-H09295765-A (JP)
Title: Jumper wire feeder
Inventor: KOYAMA TOSHIYUKI
IPC: H05K3/32
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent production of unacceptable printed circuit boards due to problems in jumper wire feed by determining acceptability of the jumper wire in the case the jumper wire us not reeled out in a straight line by means of a recognition device disposed in front of a jumper wire feed nozzle. SOLUTION: A recognition device disposed on a straight line in the jumper wire feed direction of a nozzle 3 consists of a camera 1 for determining acceptability of straight advancing property of the jumper wire and a controller 2. When the jumper wire 4 is reeled out of the tip of the nozzle 3, the fore-end of the jumper line is photographed with the camera 1, and the image is taken into the controller 2. Based on the contents of the image, acceptability of straight line advancing property of the jumper wire is determined, When even part of the jumper wire 4 exceeds an acceptability determination zone 6, determination is made as unacceptable, and insertion operation is stopped. After the stop, the jumper wire 4 is cut off at the fore-end of the nozzle 3, adjustment is made so that the jumper wire can advance in a straight line, and restarted.
Patent JP-H02288403-A (JP)
Title: Superconductive monolithic integrated circuit and manufacture thereof
Inventor: HONJO KAZUHIKO
IPC: H01P11/00
Filed: 1989-04-27
Abstract: PURPOSE:To remarkably decrease a dielectric loss by constituting a dielectric of a microstrip line of mainly air. CONSTITUTION:The circuit is constituted so that an earth conductor 2 of a microstrip line consisting of a superconductor thin film is provided on the surface of a substrate 8, and a microstrip conductor 3 consisting of a superconductor thin film is supported in the air by plural insulator supports 1. In such a way, the superconductive microstrip conductor 3 floats in the air except the support part 1, therefore, a dielectric used to the microstrip line is mainly air and a dielectric loss can be made extremely small.