baber/WOPTO huggingface dataset:
Patent JP-H0774386-A (JP)
Title: Photocoupling element
Inventor: YANAGIHARA SHINGO
IPC: H01L31/12
Filed: 1993-09-03
Abstract: PURPOSE:To improve photocoupling characteristics of a photocoupling element. CONSTITUTION:A light reflection resin film 5 where reflection particles 5b of glass or aluminum are mixed is made to coat the surface of a light transmission resin body 4 which is sealed by allowing a light emitting element 2 and a light reception element 3 to oppose each other to reflect light emitted from the light emitting element 2 and then is applied to the inside of the light transmission resin body 4 again, thus improving coupling characteristics and at the same time preventing incidence of external light.
Patent JP-H0266483-A (JP)
Title: Rader display system
Inventor: HORIGUCHI KOICHI
IPC: G01S7/12
Filed: 1988-08-31
Abstract: PURPOSE:To improve the visibility of rader display by executing logarithmic distance scale display up to a previously set distance, and in the succeeding distance, executing an equal interval distance scale display. CONSTITUTION:A clock and a rader trigger are inputted to a counter 1. The counter 1 is reset up by the rader trigger and counted up by the successively inputted clock. The output of the counter 1 is applied to a ROM 2 and the contents of the ROM are read out. Distance scale sweeping data corresponding to sweeping having characteristics executing distance scale display expressing a near distance by a logarithmic scale and a far distance by an equal interval scale are previously stored in each X-axis deflection component and Y-axis deflection component as the contents of the ROM 2 and respective data are supplied to D/A converters 3, 4. The D/A converters 3, 4 D/A convert respective inputs and supply the converted results to sweeping amplifiers 5, 6. The D/A converters 3, 4 amplify respective inputs up to prescribed current level and send the amplified signals respectively to a CRT X-axis deflection coil and a CRT Y-axis deflection coil to display a required distance scale.
Patent JP-S6461676-A (JP)
Title: Measuring method for coercive force of magnetic substance
Inventor: YUMOTO SEIJI
IPC: G01R33/12
Filed: 1987-09-01
Abstract: PURPOSE:To measure the coercive force of a vertically magnetized film by measuring voltage variation or current variation generated between electrodes by current magnetic effect when a current is supplied into a magnetic substance from an electrode provided to the magnetic substance and a magnetic field is applied to the magnetic body. CONSTITUTION:An external magnetic field 6 exceeding the coercive force is applied in an easy magnetization direction to uniformize the magnetism in one direction. A constant current generating device 1 supplies a constant current to a sample and the voltage generated at a voltage terminal 8 at this time by voltage effect is canceled by a constant voltage generating circuit 2. An external magnetic field 6 is applied in the opposite direction from the magnetism direction and the output of a magnetic field measuring instrument 5 and the voltage variation at the voltage terminal 8 are recorded on an XY recorder. In a magnetism inversion area, the voltage generated at the voltage terminal 8 varies because of abnormal magneto-resistance effect. Consequently, the coercive force of the vertically magnetized film is easily measured in a high magnetic field.
Patent JP-S59110289-A (JP)
Title: Still picture reproducing device
Inventor: TAKAISHI KAZUYOSHI
IPC: H04N5/783
Filed: 1982-12-15
Abstract: PURPOSE:To prevent the generation of bar noise on a reproduction screen by detecting a signal dropout part and a vertical synchronizing signal by the reproduction output of the magnetic tape, and stopping the magnetic tape completely when the detection phases of both signals coincide with each other. CONSTITUTION:When a still picture reproduction mode is set, a set signal generating circuit 11 outputs a set signal S2, so an FF circuit 15 is set. Consequently, a capstan motor control circuit 16 turns on to drive a capstan motor 17 by pulses. Consequently, the magnetic tape is driven to run and stop repeatedly, which is carried on until the dropout detection signal S4 and vertical synchronizing pulse signal S5 becomes in phase with each other. When both signals S4 and S5 become in phase with each other, a reset signal generating circuit 14 generates a reset signal S6 to reset the circuit 15. Consequently, the circuit 16 turns off and the tape run is stopped completely to obtain a still picture without any bar noise.
Patent JP-H0950556-A (JP)
Title: Play information medium
Inventor: IOKI SADAO
IPC: B42D15/10
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a play information medium (IC card) difficult to alter information related to a play and capable of securing security with a high security level. SOLUTION: When an IC card is inserted into a terminal equipment and play related information (ball lending information, information for the number of held balls, etc.) recorded in an EEPROM built in the card is written or read out, the identification(ID) number of the terminal equipment is compared with the IC number of a terminal equipment previously stored in the card, and when the compared and judged result is true, the terminal equipment is authenticated as a true terminal equipment and the writing/reading of the play related information is permitted. Consequently sufficient security can be secured by authentication of the terminal equipment in addition to security based upon the characteristics of the card itself.
Patent JP-H0773739-A (JP)
Title: Flexible circuit board and its manufacture
Inventor: MURATA KATSUHIRO
IPC: H01B13/00
Filed: 1993-09-03
Abstract: PURPOSE:To moreover improve reliability in mechanical and electrical connection using a flexible circuit board. CONSTITUTION:An adhesive layer 2 is arranged on a flexible insulating film 1. An electric conductive circuit 9 consists of a metallic foil 3A and a metal plated coating 5 covering over the metallic foil 3A. The gap in the electric conductive circuit 9 is filled with a curing material layer 8 consisting of a curing material of ultraviolet curing type ink, and the surface of a flexible circuit base plate 10 is smoothed. During this production, the ultraviolet curing type ink is applied on the metallic foil 3A side and is dried, so that an ultraviolet curing coating is formed, and then, an ultraviolet ray is radiated from the flexible insulating film 1 side so as to cure the ultraviolet curing coating in the gap 6 of the electric conductive circuit 9, and subsequently, the uncured part, is eliminated by a developing liquid, and consequently, the electric conductive circuit 9 is exposed.
Patent JP-H0669750-A (JP)
Title: Surface acoustic wave filter
Inventor: SATO YOSHIO
IPC: H03H9/64
Filed: 1992-08-19
Abstract: PURPOSE:To secure a desired input/output impedance matching degree even if an electrode against capacitance in a one terminal against surface acoustic wave resonator is set low on a surface acoustic wave filter constituted by connecting unit filters where the one terminal against surface acoustic wave resonators are connected to the parallel arms and the serial arms of ladders for more than one stage in a ladder type. CONSTITUTION:In the surface acoustic wave filter which consists of a first resonator 10 connected to the parallel arm of the ladder type and a second resonator 20 connected to the serial arm and which makes a wave to pass through the band of prescribed width, in which a filter center frequency f0(MHz) is set to be a center, the relation of the first resonator 10 and the second resonator 20 with the electrode against capacitance Cop(pF) and Cos(pF) is decided within the range of a band where a primary expression Cop=-0.28Cos+3448/f0 is set to be the center, and a numerical value obtained by dividing a constant decided in accordance with a permissible filter reflectance by the filter center frequency f0 is set to be the upper limit/lower limit of the range in the band.
Patent JP-H0666866-A (JP)
Title: Testing method and testing device for confirming cable connection
Inventor: OTAKA KENICHI
IPC: G01R31/02
Filed: 1992-08-19
Abstract: PURPOSE:To omit the operation test of an equipment in the replacement, attachment and removal of a power cable, and reduce the manday of worker by making a direct current flow to each line core of a power cable, measuring the DC voltage between phases of the equipment load side, and judging the justice of connection by this voltage value. CONSTITUTION:Before the replacement, attachment and removal of a power cable 5, a DC power supplying machine 14 having a resistor 10, a switch 11 and an ammeter 12 in a circuit having storage batteries 9 arranged in series is connected to each phase terminal 4 in a power source board 3 with a vinyl-insulated cable 15. The switch 11 of the supplying machine 13 is operated and 'closed', and a direct current is made to flow to each line core of the cable 5. In a terminal 12 in an electric motor terminal box 1, the DC voltage between phases is measured and recorded by use of a watthour meter 14, the switch 11 of the supplying machine 13 is closed, and the supplying machine 13 is removed from the terminal 4 in the board 3 to replace the cable. After the connection of the cable 5, the DC voltage between the respective phases is measured with the watthour meter 14 in the terminal 2 within the terminal box 1 in the same procedure as the above. In case of an erroneous connection, a negative value is generated in the DC voltage value, and it can be found which case has the erroneous connection.
Patent JP-H0770239-A (JP)
Title: Molded article of higher alpha-olefin copolymer rubber
Inventor: OKADA KEIJI
IPC: C08F10/14
Filed: 1993-09-03
Abstract: PURPOSE:To obtain the subject molded article of a rubber useful for automobiles, building materials, etc., having excellent enviromental age resistance, dynamic fatigue resistance and long-term life of product, comprising a specific alpha-olefin, a vinyl monomer and a nonconjugated diene. CONSTITUTION:This molded article of rubber comprises a vulcanized material of a higher alpha-olefinic copolymer rubber which is composed of (A) a 6-20C higher alpha-olefin, (B) an aromatic ring- -containing vinyl monomer of formula I (R<1>, R<2> and R<3> are each H, a 1-8C alkyl; (n) is 0-5) and (C) a nonconjugated diene of formula II (R<4> is a 1-4C alkyl; R<5> and R<6> are each H, a 1-8C alkyl and are not H at the same time; (n) is 1-5) and has the molar ratio A/B of the component A to the component B of 95/5 to 30/70, 0.1-20mol% content of the component C and 1.0-10dl/g intrinsic viscosity [eta] measured in decalin at 130 deg.C.
Patent JP-S6281822-A (JP)
Title: Radio paging communication system
Inventor: ITO SADAO
IPC: H04B7/26
Filed: 1985-10-04
Abstract: PURPOSE:To allow a concerned party having higher priority to apply interrupting talking to a radio zone where all rated channels are in use by providing an ID addition code. CONSTITUTION:In applying a power of a portable radio equipment, a call signal is sent to a base station through an incoming control channel. When the call signal is detected, an ID signal sending command is sent to all portable radio equipments. In such a case, each radio equipment sends an ID signal supplied to the said radio equipment to the base station. In such a case, binary 5-digit identification information for the priority is supplied to the ID signal of each potable radio equipment, higher priority is given as younger binary number, and when all channels are in use, the forced cut-off of the talking channel is executed from the paging management center and an idle channel is supplied to the equipment having higher priority. The base station decodes the ID signal from the portable radio equipment to apply the talking channel designation for the relevant portable radio equipment.
Patent JP-H1042812-A (JP)
Title: Noodle containing malva verticillata l.
Inventor: SHIOKAWA KENZO
IPC: A23L7/109
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To prepare noodles containing Malva verticillata L., assuming a plain yellow green color and a natural color tone, excellent in chewiness, color and luster, springiness, flavor and texture useful for a healthy food, etc., by mixing a prescribed amount of a powder of the Malva verticillata L. in a raw material powder. SOLUTION: The noodles comprise a powder of Malva verticillata L., rich in at least calcium, fibrous substances and iron, containing large amounts of vitamin C or other vitamins and having a high nutritive value in an amount of 0.3-3.0wt.% based on a raw material flour such as buckwheat flour or wheat flour. The noodles containing the Malva verticillata L. are useful for wheat noodles, buckwheat noodles, Chinese noodles, etc.
Patent JP-H1156256-A (JP)
Title: Feed and its production
Inventor: SAKURADA SATOSHI
IPC: A23K1/16
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain a feed by including a specific oily composition containing water-soluble vitamines so as to effect uniform adsorption of the vitamines and not to deteriorate or decompose them and also not to cause their leaching out even after putting the feed into water. SOLUTION: This feed is an oily composition obtained by dispersing a solid phase comprising (A) water-soluble vitamines (e.g. vitamin B1 ) and (B) 50-4,000 pts.wt., based on 100 pts.wt. of the component A, of gelatin and/or gum arabic, in the form of microparticles <=5 μm in average size, in an oily phase comprising (C) an oily component (e.g. animal/vegetable oil) and (D) an emulsifier (pref. polyglycerol-condensed ricinoleic acid ester), wherein the water content of the solid phase is set at <=30 wt.% and the water content of the whole composition at <=20 wt.%, and the above solid phase may be formulated with citric acid, phosphoric acid or the like in order to improve the stability of the component A, and the HLB number of the component D is pref. <=10.
Patent JP-H1048200-A (JP)
Title: Element-analyzing apparatus
Inventor: HIRANO AKIHIRO
IPC: G01N1/22
Filed: 1996-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent an unexpected accident and improve safety by stopping the driving of a transfer robot on the basis of the detection of a movement of a cover in an opening direction and prohibiting the transfer robot from operating on the occasion of a manual analysis. SOLUTION: When a transfer robot 5 holding a crucible 10 at a front end part thereof is driven by a driving mechanism 20, the crucible 10 held on a turntable 4 is carried in and out of an incinerator. When a cover 30 is closed, an actuator 65 is pressed by a pressing part 61 of a front plate part 57 of the cover, turning a limit switch 64 ON and a driving source for the transfer robot 5 OFF. When the cover 30 is moved from the closed state in an open direction, the pressing to the actuator 65 by the pressing part 61 is released, whereby the limit switch 64 is turned OFF. In consequence, the driving of the transfer robot 5 is stopped. When the cover 30 is opened to carry out a manual analysis, the transfer robot 5 is stopped and an unexpected accident is prevented.
Patent JP-S6464526-A (JP)
Title: Automatic monitoring device for distribution line
Inventor: SUGAWARA HIROMICHI
IPC: H02J13/00
Filed: 1987-09-03
Abstract: PURPOSE:To stop sequential timing feed function at respective slave stations and to prevent spreading of power interrupting section, by providing a lock signal to a sequential timing feed control circuit when communication between a master station and a slave station can not be carried out normally. CONSTITUTION:Upon tripping of a circuit breaker CB1, power is interrupted for sections I, II, III where power have been fed from a distribution line F1, and power interruption is detected through power interruption detecting circuits 2 in slave stations R3, R6 at respective normal open points while a sequential timing feed control circuit 3 starts counting of timing. If permanent fault is confirmed previously in the section III, a simultaneous normal open point lock signal is fed from a master station M to a receiving circuit 1 from where it is fed to a lock circuit 6. Upon disablement of control due to fault in the master station and a transmission line, outputs from a signal diagnosis circuit 4 and a circuit diagnosis detection circuit 5 in a slave station are fed to the lock circuit 6 which provides a lock signal to the sequential timing feed control circuit 3. Consequently, counting of timing is stopped to disable sequential timing feed function, and throw-in output is not fed to normal open switchgears S3, S6.
Patent JP-H04102969-A (JP)
Title: Method for storing data in data base
Inventor: OTA JUN
IPC: G06K9/62
Filed: 1990-08-22
Abstract: PURPOSE:To uniform accesses to a local memory and to obtain high retrieving efficiency by setting up an evaluation function relating to a retrieving tie when the rate of retrieving requests to each data is known and storing its minimum value in a data base as the answer of a data base storing state. CONSTITUTION:Plural data storing areas 109 are prepared and storage data coincident with inputted data are collectively retrieved. Similarity between respective data is calculated and respective storage data decided as similar data based upon the similarity and the rate of retrieving requests to respective storage data are stored in respectively different data storing areas 109. The number of data to be stored in each area 109 is uniformed by using the rate of retrieving requests as a weight. Consequently, data base storage capable of obtaining high retrieving efficiency can be attained.
Patent JP-2001046472-A (JP)
Title: Heat resistant medical container
Inventor: ARAKI KAZUYA
IPC: A61J1/05
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a medical container which can withstand high-pressure steam sterilization at temperatures of 121 deg.C and higher and which has separable seal parts. SOLUTION: This medical container 10 has separable seal parts on portions of container walls, with the container walls having transparency and flexibility. The container is subjected to high-pressure steam sterilization process, together with medical solutions 16, 18 contained therein. In this case, the container walls are made from layers of mixed resins consisting of a propylene/α-olefin random copolymer containing α-olefin in the range of 1 to 10 wt.% and a linear polyethylene with a density of 0.918 to 0.964 g/cm3, the mixing ratio (random copolymer/ linear polyethylene) of the propylene/α-olefin random copolymer to the liner polyethylene ranging from 5/5 to 8/2. The outer layer of the container wall is made from a propylene/α-olefin random copolymer containing α-olefin in the range of 1 to 10 wt.%.
Patent JP-H0652564-A (JP)
Title: Optical recording and reproducing device
Inventor: YANAGAWA NAOHARU
IPC: G11B7/09
Filed: 1992-07-28
Abstract: PURPOSE:To apply stable servo by obtaining a tracking error (TE) by performing track jumping simultaneously with recording operations of signals for test in a prescribed area on the recording surface of an optical disk and adjusting a TE gain amount at the time of reproduction. CONSTITUTION:In a servo gain circuit for obtaining TE servo signals, the outputs of the detecting surfaces A1 and A3 of a photodetector A are inputted to a subtracter 10. The outputs of the detecting surfaces A1-A4 of the photodetector A are inputted to an adder 11. A divider 12 generates a TE servo signal (X/Y) from the outputs X and Y of the subtracter 10 and adder 11. In a servo gain circuit for obtaining FE servo signals, the outputs of the detecting surfaces B1 and B4 of a photodetector B are inputted to a subtracter 13. In this case, the servo gain can be made constant even when the power of light emitted from a laser diode fluctuates by dividing the TE and FE servo signals by the total sum of light quantities.
Patent JP-H0849920-A (JP)
Title: Multi-purpose solar apparatus
Inventor: IZUMI HIROYUKI
IPC: F24S23/30
Filed: 1994-08-09
Abstract: PURPOSE:To obtain an inexpensive multi-purpose solar apparatus by providing a device for moving a board assembled with a solar cell at the focus of a convex lens having a flowing liquid therein toward the sun in two dimensional movement. CONSTITUTION:The multi-purpose solar apparatus comprises a frame base 1 formed of four angles and a board frame 26 installed on the upper part of the base 1. The frame 26 is always brought into contact with solar light at a right angle to match the movement of the sum. Since the frame 26 has a convex lens formed of a frame 23 for the lens therein, even a solar cell 25 having a narrow area can efficiently generate as compared with a solar cell of the same area. In order to protect the cell 25 from the heat generated in this case, liquid 24 filled from an introducing tube 22 is fed in the lens. The liquid 24 is discharged from a liquid discharge tube 48. Thus, the efficiency of the device is enhanced, thereby obtaining the low-cost multi-purpose solar apparatus in which the depreciation rate of the facility is fastened.
Patent JP-S6281113-A (JP)
Title: Latch circuit
Inventor: TOKUDA HIDEO
IPC: H03K19/007
Filed: 1985-10-03
Abstract: PURPOSE:To obtain a latch circuit whose stored data is not inverted even with irradiation of an alpha ray by providing the 2nd hold loop inverting even a low level output data into a high level data and returning it to the input side. CONSTITUTION:The 2nd hold loop la is added, an output Q is inputted to a data storage section via a gate G7 to duplicate the hold loop. Supposing that Q=L is caused by the irradiation of an alpha ray at Q=H, since the output Q is at L level (even if an alpha ray is irradiated to this part, the L output remains L output), the inverted output of the gate G7 is at H level and then the noninverting output of a gate G2 goes to H and an output of an AND gate G3 goes to H, and the storage state is restored. Even with the irradiation of alpharay at the latch state of Q=L, the state of Q=L is unchanged and the state of Q=L and the inversion of Q=H is maintained.
Patent JP-S6375788-A (JP)
Inventor: SHIBUYA HIROYUKI
IPC: G09G1/14
Filed: 1986-09-19
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-S60112270-A (JP)
Inventor: NAKAYAMA YOSHIYUKI
IPC: H01R9/05
Filed: 1983-11-24
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-S6199721-A (JP)
Title: Submerged thrust bearing
Inventor: MIZOBUCHI SHOTARO
IPC: F16C17/08
Filed: 1984-10-20
Abstract: PURPOSE:To obtain preferable sliding performance by using soft sintered material such as looped lace as of the face opposing a ceramic face on which a spiral is shaped and sliding said face made of said material under water. CONSTITUTION:Spiral grooves in the opposite directions are shaped on both the upper and the rear face of a middle plate 10. Ceramics is used as a hard material of the middle plate 10 and either SiC ceramics, hard sintered material, soft sintered material or cast iron, for example, is used as the material of each of an upper receiving plate 12 and a lower receiving plate 13. Since the roughness of the surface of the ceramics plate on which the spiral grooves are shaped and the roughness of the opposing receiving plates will have a considerable effect on the sliding characteristics of those plates, both the sliding surfaces thereof are slid under water so that preferable sliding characteristics can be obtained.