baber/WOPTO huggingface dataset:
Patent JP-H0282164-A (JP)
Title: Vibration gyro
Inventor: NAKAMURA TAKESHI
IPC: G01C19/56
Filed: 1988-09-19
Abstract: PURPOSE:To improve the S/N and to simplify an output signal processing circuit by making a piezoelectric element for detection include a piezoelectric body and a connection electrode which is formed thereupon and divided into >=2 in the width direction of the flank of a vibration body. CONSTITUTION:The vibration body 12 whose transverse section is N-polygonal (N: odd number or multiple of 3) is formed of a constant-elasticity metallic material and piezoelectric elements 14 and 16 for detection are formed at the center parts of two flanks. Fitting electrode 20 and 26 are formed on the entire one-surface sides of piezoelectric bodies 18 and 24 of those elements 14 and 16 and adhered to the flank of the vibration body 12. Connection electrodes 22a - 22c, and 28a - 28c which are divided into three in the width direction of the flank of the vibration body 12 are formed on the other-surface sides. Further, a driving piezoelectric element 30 is formed at the center part on a flank where neither the element 14 nor 16 is formed to vibrate the vibration body 12. Then the gyro 10 rotates and the vibration body 12 bends and vibrates at right angles to the surfaces of the elements 14 and 16 or in other directions to obtain maximum or different output voltages from the connection electrodes.
Patent JP-S6476711-A (JP)
Title: Superconducting transformer
Inventor: HAKATA TETSUO
IPC: H01F36/00
Filed: 1987-09-17
Abstract: PURPOSE:To obtain a superconducting transformer which can enhance its leakage impedance when an excess abnormal current flows by disposing a superconductor having a critical magnetic flux density in a range of maximum magnetic flux density or less of a leakage magnetic flux due to an abnormal current and maximum magnetic flux density value or more of a leakage magnetic flux due to a current except the abnormal current in a space between windings having 2 windings. CONSTITUTION:If a trouble, such as a short-circuit occurs in the external circuit of a transformer so that an abnormal current flows in a transformer, when a leakage magnetic flux generated in a space between windings due to the abnormal current exceeds the critical magnetic flux of a superconductor 6, its superconductivity is failed, and the leakage magnetic flux invades into the superconductor 6. Accordingly, the magnetic flux distribution of low and high voltage windings 2A, 3A of this case becomes the maximum magnetic flux density between the low and high voltage windings 2A and 3A, its leakage impedance determined by the distribution is increased, thereby suppressing the increase in the abnormal current. Thus, electromagnetic mechanical force generated at the low and high voltage windings decreases, a reinforcing structure against the electromagnetic force is eliminated at the low and high voltage windings, thereby reducing in size and weight the transformer.
Patent JP-H0895600-A (JP)
Title: Memory address controller
Inventor: TANAKA KIKUJI
IPC: G10L19/00
Filed: 1994-09-29
Abstract: PURPOSE: To improve the utilizing efficiency of a memory and to efficiently make use of function provided in a system. CONSTITUTION: In a sound source device 100 provided with a ROM 102 previously storing waveform data, a RAM 103 storing new waveform data and acoustic data for adding an acoustic effect and a sound source integrated circuit 104 in which a musical tone reproducing device for reproducing the waveform of the musical tone and an effect device for adding an acoustic effect to the waveform of musical tone are housed and a terminal is used in common with these devices, CPU 101 controls the musical tone reproducing device and the timing with which the musical tone reproducing device makes access to the ROM 102 or the RAM 103, monitors the utilizing state of RAM 103 and changes the magnitude of areas of the musical tone reproducing device and RAM 103 assigned to the musical tone reproducing device according to the utilizing state.
Patent JP-2001059591-A (JP)
Title: Neck flange member and manufacture thereof
Inventor: NISHIDONO TOSHIRO
IPC: F16L23/02
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To restrain leakage caused by damage and deformation. SOLUTION: This member is provided with a hub 6 with a base end part welded to a structure 1, a flange supporting seat 7 surrounding a tip of the hub 6 circumferential-directionally and a flange 8 closely contacting with the other side end face of the hub 6 in the supporting seat 7 and tightened by a bolt to other member. The hub 6 and the supporting seat 7 are integrally formed of an aluminium alloy to secure weldability to the structure 1 made of an aluminium alloy, and the flange 8 is formed of a stainless steel 10 to prevent damage and deformation of the flange 8.
Patent JP-H1078505-A (JP)
Title: Color filter
Inventor: HIRAI HIROYUKI
IPC: G02B5/20
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a color filter having a protective layer excellent in adhesion property and chemical resistance. SOLUTION: A reaction product is obtd. by hydrolyzing, dehydrating and condensating a hydrolyzable org. metal compd. in a reaction liquid comprising water and org. solvent in the presence of boron ion by using halogen ion as a catalyst while controlling the pH to 4.5 to 5.0. The obtd. product is applied on a color filter formed on a substrate and changed into a vitreous material at <=200 deg.C to form a single or multicomponent metal oxide glass film.
Patent JP-H07163547-A (JP)
Title: Double resonance antenna device for magnetic resonance device
Inventor: HERUMUUTO KESU
IPC: A61B5/055
Filed: 1994-09-29
Abstract: PURPOSE: To provide a double resonance antenna device for a magnetic resonance apparatus which can be actuated even when a changing element for driving at two different frequencies from each other, and in which antenna characteristics at each action frequency is sufficiently homogeneous. CONSTITUTION: A serially connected circuit comprising a capacitance element 36 and an inductance element 38 is connected in at least part of a conductor part 24.
Patent JP-H05208449-A (JP)
Title: Heat seal method and electric battery
Inventor: KURARENSU ARUFURETSUDO MEDOUSU
IPC: H01M50/169
Filed: 1992-09-03
Abstract: PURPOSE: To provide a method for forming a stronger seal in heat sealing a thermoplastic cover to a thermoplastic container by once forming a solidified skin on the molten part of them, breaking the skin in binding to adhere the molten part, and exuding a part of the molten part between them. CONSTITUTION: This method comprises heat sealing a thermoplastic cover 16 having a channel 18' to receive a seal lip 14 of the wall to a thermoplastic container 2 having walls 6, 8. The lip and the channel floor 26' are melted and cooled to form beads 46, 48 having solidified skins 50, 52 on molten cores 54, 56. The lip fits into the channel, and the molten part adheres to the molten part of the floor. A part 60 of the adhering molten part exudes and solidifies between the lip and the side of the channel to provide an additional adhering part.
Patent JP-S63238780-A (JP)
Title: Disk reproducing device
Inventor: MURAYAMA OSAMU
IPC: H04N5/928
Filed: 1986-10-03
Abstract: PURPOSE:To use a disk recorded with a CLV (linear speed constant) system by writing a video signal from a video disk into an image memory, reading continuously a video signal written into the image memory and reproducing a still picture. CONSTITUTION:The video signal of an intermediate frame out of the recording track of a still picture recording section 53 is supplied to a video reproducing circuit 23 and supplied to an A/D-converter 24. A digitized video signal is written into a frame memory 25. The output of the video reproducing circuit 23 is supplied to a CRT display 27 and the video signal of the still picture recording section 53 is reproduced. The video signal of one frame accumulated in the frame memory 25 is continuously read and supplied to a D/A-converter 26 and a video reproducing circuit 23. Thus, the still picture is reproduced to the CRT display 27.
Patent JP-H0282857-A (JP)
Title: Remote controller utilizing telephone line
Inventor: KAMIMURA TORU
IPC: H04Q9/00
Filed: 1988-09-20
Abstract: PURPOSE:To attain various processings in response to a call destination by providing a call signal identification section. CONSTITUTION:When a call comes from a telephone set 6 to a home telephone master device 3 connecting to a tele controller 4 and an incoming detection section 9 detects an incoming call, a call signal identification section 10 is started, identifies the kind of a call signal and sends an identification signal to a control section 14. The control section 14 request the input of a pass word depending on a voice message stored in a voice message storage section 12 to the telephone set 6. When a telephone set 7 dials the tele controller 4 via the home telephone master device 3, the control section 14 uses an identification signal to recognize the call from the internal telephone set, then the notice of the input request of the pass word, its collation and the operation procedure in voice is omitted.
Patent JP-H0878827-A (JP)
Title: Manufacture of printed circuit board
Inventor: HASHIMOTO KOJI
IPC: H05K3/12
Filed: 1994-09-06
Abstract: PURPOSE: To enable a soldering operation of high quality to be carried out in a mechanically easy manner when a printed circuit board is subjected to soldering by a method wherein soldering openings are provided to a metal mask, and reflow soldering is executed. CONSTITUTION: Openings 2 and 3 used for applying soldering paste when a surface-mounting part is mounted are provided to a metal mask 1, and the surface-mounting part is soldered at the same time when solder is applied onto soldering spots.
Patent JP-H0795713-A (JP)
Title: Insulating fitting frame
Inventor: YOKOYAMA HIDEKI
IPC: H02G3/02
Filed: 1993-09-22
Abstract: PURPOSE:To provide an insulating fitting frame neglecting welds which are usually generated in fitting holes for inserting box screws where stresses are concentrated. CONSTITUTION:At the time of forming the main body 1 of an insulating fitting frame by molding a resin, no fitting hole for inserting box screws is formed simultaneously. Therefore, no weld is formed at the position 3a proposed for boring a fitting hole for inserting box screw of a frame side 2 where a gate position G exists nor at the position 3b proposed for boring another fitting hole for inserting box screw of another frame side 2 which is far from the gate G position.
Patent JP-H10221615-A (JP)
Title: Image exposing device
Inventor: YOSHIDA FUTOSHI
IPC: H04N1/113
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To execute image exposure with excellent precision by controlling main scanning based on a moving quantity detecting value which is detected by means of a moving quantity detecting means where a period detected through the use of a detecting sensor is adopted as reference. SOLUTION: A variable (n) indicating a line number is set to 1 and also a pulse number for one line is made to be P. When light is detected by a photodiode 228, the pulse number of a stepping motor 226 is reset (0) and, then, the writing of the n-th line (the first line is for a first time) is started. When a driving pulse number becomes P, the driving of the stepping motor is stopped so as to execute reverse driving. When the driving pulse number becomes zero, the increment of a line number is executed. When the final line is ended, it is judged that the processing of one image element is ended so that the routine is completed. Thus, an image is recorded by permitting the detection of light of the photodiode 228 is made to be reference only for the first time of one image element and, after that the image is recorded by the control of the pulse number of the stepping motor 226.
Patent JP-H0899871-A (JP)
Title: Application agent
Inventor: HORIGUCHI TOMOKO
IPC: A61F13/06
Filed: 1994-09-30
Abstract: PURPOSE: To obtain an application agent, having low skin irritancy, usable for a person, having hypersensitive skin and readily causing the contact dermatitis and suitable as an adhesive tape, etc., by forming a tacky agent layer comprising prescribed amounts of an alkyl (meth)acrylate (co)polymer, triacetin, etc., on a support. CONSTITUTION: This application agent is obtained by forming a tacky agent layer comprising preferably 40-75wt.% alkyl (meth)acrylate (co)polymer, 8-40wt.% triacetin or nitroanisole, preferably 8-18wt.% silicic acid anhydride and preferably <=25wt.% alkyl ester of a fatty acid such as octyl laurate on a support.
Patent JP-H0285834-A (JP)
Title: Electronic still camera system
Inventor: KONDO MAKOTO
IPC: G03B7/17
Filed: 1988-09-22
Abstract: PURPOSE:To offer a camera system for executing an appropriate color adjustment in accordance with each separate stroboscopic device by providing the stroboscopic device for holding color temperature information peculiar to an electronic flash light emission, reading in the color temperature information at the time of using the stroboscope and adjusting a white balance of a video signal. CONSTITUTION:In a system which can use plural kinds of stroboscopic device, this electronic still camera system can execute an appropriate color adjustment in accordance with each separate stroboscopic device. A stroboscopic device 10 holds color temperature information peculiar to an electronic flash light emission, and its color temperature information is read in a color temperature reading-in circuit 62 in a control circuit 48 from an output circuit 60 in the stroboscopic device 10. At the time of using the stroboscope, white balance of a photographed video signal is adjusted in accordance with the read-in color temperature information, therefore, an appropriate white balance corresponding to a light emission color temperature of each separate stroboscopic device can be obtained.
Patent JP-S60129536-A (JP)
Title: Hot-water type floor heating device
Inventor: KAWAKITA SHIGESUKE
IPC: F24D3/14
Filed: 1983-12-16
Abstract: PURPOSE:To prevent leakage of circulating water from a crack or the like by keeping the inside of a heat radiating tube in negative pressure with respect to an atmospheric pressure upon stopping a circulating pump. CONSTITUTION:One end 12 of a heat radiating the tube 11 is opened in the water of a pressure regulating water tank 40 and the other end 13 thereof is connected to the air discharging port 41 of the pressure regulating tank 40, therefore, the inside of the tube 11 becomes negative with respect to the atmospheric pressure by the principle of syphon. When the circulating pump 30 is driven, the inside of the tube 11 becomes a positive pressure with respect to the atmospheric pressure but becomes negative pressure when it is stopped. In case a crack is produced in the tube 11 during the pump 30 is being stopped, atmosphere flows into the tube through the place of the crack and circulating water between the place of crack and the other end 12 of the tube 11 as well as the circulating water between the place of crack and one end 13 of the tube 11 are pushed by the atmospheric pressure flowed into the tube through the place of crack toward the direction of the pressure regulating water tank 40 and one part of the circulating water drops into the tank 40 thereby preventing the leakage of water.
Patent JP-S6480006-A (JP)
Title: Manufacture of magnetic thin film of iron oxide
Inventor: FUJII TERUYUKI
IPC: H01F41/22
Filed: 1987-09-21
Abstract: PURPOSE:To form an iron oxide magnetic thin film having less surface damage at a low temperature by decomposing vapor of organic metal containing iron with plasma flow of high density oxygen plasma, and separating iron oxide on an objective substrate. CONSTITUTION:Oxygen gas which becomes a plasma source is introduced from an inlet 12 to a plasma chamber 11, a microwave of 2.45GHz and 400W is applied from an inlet 13, and the intensity of a magnetic field is set by an electromagnet 9 to 875 gausses, thereby generating an E electron cyclotron resonance CR plasma. In this case, a plasma generated by the dispersively magnetic field of the electromagnet 9 is led from the chamber 11 to a reaction chamber 6. Vapor of acetylacetonato Fe(C5H7O2)3 supplied onto a substrate 5 is brought into contact with active plasma in the chamber 5, thereby accelerating the decomposition and reaction. Thus, an iron oxide magnetic thin film having less surface damage at a low temperature is formed.
Patent JP-S61103560-A (JP)
Inventor: JIEEMUZU JIEE TAANAA
IPC: B05B5/035
Filed: 1985-10-24
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-S6297122-A (JP)
Title: Magnetic disk device
Inventor: OKUTSU NAOHIRO
IPC: G11B5/60
Filed: 1985-10-23
Abstract: PURPOSE:To improve the positioning accuracy and also to attain a high-speed servo operation with a magnetic disk device, by setting both data coil and positioning coil to a single head slider in response to the data and positioning tracks set alternately in the radius direction of a disk. CONSTITUTION:The data coil 5 and the positioning coil 6 are set to the single head slider 1 in response to the data track 8 and the positioning track 9 of a track pattern respectively. Then an intra-face servo operation is carried out in accordance with the data and positioning tracks set alternately in the radius direction of the disk. As a result, a high-speed seeking action is attained without revolution waiting. furthermore the positioning accuracy is improved to attain the high track density.
Patent JP-S60127385-A (JP)
Title: Release of pressure-sensitive adhesive tape or sheet for masking
Inventor: NAGAI AKIO
IPC: C09J7/02
Filed: 1983-12-15
Abstract: PURPOSE:To release a pressure-sensitive adhesive tape or sheet from a material to be bonded naturally only by heating, by using a heat-shrinkable substrate and the pressure-sensitive adhesive tape or sheet containing a light release adjustor having bond strength which is reduced during heating for masking. CONSTITUTION:A thermally-releasable pressure-sensitive tape or sheet consisting of heat-shrinkable substrate made of a plastic film such as PE, PP, etc. to be drawn at least one direction and a pressure-sensitive adhesive contaning light release adjustor (e.g., phosphoric ester surface active agent, fatty acid amide, etc.) set on the substrate is applied to part of a material to be coated, coating is carried out, and the heat or sheet is heated and released.
Patent JP-H10106175-A (JP)
Title: Data isolating circuit
Inventor: BEN CHORU SHIN
IPC: H03L7/099
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a data isolation circuit which has stable characteristics in use of a DPLL(Digital PLL). SOLUTION: Inputted with the current of the sampling frequency whose proportion is determined and frequency-divided in response to the data rate of readout pulses multiplexed and delayed by a quarter cycle and that of readout data, the circuit detects the phase of the signal and the errors of the clock pulses of a digitally controled oscillator 27 and counts the phase detection signal synchronized to the sampling frequency in accordance with the gate logic condition and thereby detects the errors of the pulses presently inputted to adjust the phase and the frequency of the current. By the adjusted count signal, the next pulse starting point is determined to determine clock pulses.
Patent JP-S6295282-A (JP)
Title: Printing apparatus
Inventor: KOIKE MASANORI
IPC: B41J11/42
Filed: 1985-10-22
Abstract: PURPOSE:To make it possible to easily select blank paper without stopping the title apparatus, by constituting said apparatus so that a mark is printed on a blank page along the scheduled cutting line on the basis of joint detection information. CONSTITUTION:Continuous form 6 having joints stored in a paper feed part 5 is passed through a joint detector 33 where the position of each joint is detected and subsequently fed to a printing part 31. This joint detection information 34 is informed to a control part 32 and, further, mark printing information 35 is supplied to the printing part 31 from the control part 32 on the basis of said joint detection information. On the basis of this order information, the printing part 31 steps the printing of a page having the joint and prints a transverse line mark 36 along a scheduled cutting line. The printed continuous form 6 is cut along a perforation in a paper processing part 9 under the control from the control part 32 and this cut and printed paper 6-1 is stacked on a stacker 9-1. The presence position of unnecessary paper 24 having the mark 36, that is, the joint area can be selected at a glance by the mark 36 appearing on the side surface of each stacked paper.
Patent JP-H05202022-A (JP)
Title: Preparation of cyclocarbonate compound
Inventor: KONERIA PITSUTSUHAATO
IPC: C07D317/36
Filed: 1992-09-04
Abstract: PURPOSE:To obtain a cyclocarbonate compound in a short time in a good yield by reacting an epoxy compound with carbon dioxide in the presence of a catalyst in a reaction solvent. CONSTITUTION:An epoxide compound of formula I (R<1> to R<3> are H, saturated or unsaturated aliphatic, alicyclic, aromatic or aromatic aliphatic hydrocarbon residue, heterocyclic residue, etheric residue or ester residue which may be substituted) is reacted with carbon dioxide in the presence of a catalyst such as a nitrogen-containing compound, phosphane, phosphorane and quaternary ammonium compound in a reactive solvent (e.g. ethylene carbonate or propylene carbonate) at a temperature of 60-140 deg.C, preferably 80-120 deg.C, under a pressure of 1-10bar, preferably 1-3bar, to obtain a compound of formula II. Even a temperature-sensitive compound or a steric hindrance compound can be converted into the cyclocarbonate without causing a side reaction.
Patent JP-H04118016-A (JP)
Title: Method for dust collection by bag filter
Inventor: HASEBE YUKIO
IPC: B01D46/04
Filed: 1990-09-07
Abstract: PURPOSE:To efficiently collect dust in an exhaust gas exhausted intermittently by purging air in a bag filter at the time of stoppage of the operation, then stopping a blower and executing puls cleaning to clean out the solid matter stuck on the filter cloth and discharging the solid matter to the outside of a system. CONSTITUTION:In the case the generation of the exhaust gas is stopped, and when an automatic stopping button of the automatic stopping panel board 14 is turned ON, a signal from the automatic stopping operation board 14 is sent to the exhaust gas damper 3 and the valve 7 of the alkaline agent supplying pipe 5, and the exhaust gas damper 3 are closed and additionally valve 7 is closed and supply of the alkaline agent is stopped. Then the valve 8 on the air supplying pipe 6 is opened, air for purging exhaust gas is supplied into the bag filter and the exhaust gas holding in the bag filter is replaced with air. After the airpurge operation is ended, the blower 14 is stopped by receiving a signal from the automatic control panel and also treating gas damper 12 is closed and then valve 8 is closed. After the air purge of the bag filter is ended, the valve 16 of the air supplying pipe for puls cleaning 15 is opened by receiving a signal from the automatic stopping control panel and the solid matter stuck to the prescribed filter cloth is puls-cleaned and then all of the filter clothes are puls-cleaned successively.
Patent JP-S61116726-A (JP)
Inventor: KONDO KAZUMASA
IPC: H01H33/42
Filed: 1984-11-13
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。