baber/WOPTO huggingface dataset:
Patent JP-S6467716-A (JP)
Title: Magnetic recording medium
Inventor: KONNO KIMIHIKO
IPC: G11B5/73
Filed: 1987-09-09
Abstract: PURPOSE:To improve traveling stability and combustion resistance by using a compd. contg. a specific structural unit as a binder of a back coating layer. CONSTITUTION:This recording medium contains the resin having the structural unit expressed by formula I in the back coating layer. In formula I, R1, R2 denote an alkyl group or H, X denotes halogen. The resin having the structural unit expressed by formula I has a bisphenol structure; furthermore, the interaction is intensified and the rigidity of the molecular structure is increased by the halogen element, by which the modulus of elasticity of the back coating layer is improved and the rigidity over the entire part of the tape is improved. Since the halogen group element is incorporated into the resin as a binder by the structural unit expressed by formula I, flame retardance is obtd. in the same manner as in the case of incorporating the halogen group element into a polyurethane resin. The traveling stability and flame retardance are thereby improved.
Patent JP-S6384618-A (JP)
Title: Production for liquid deodorant
Inventor: SHIMOMURA KATSUO
IPC: B01D53/77
Filed: 1986-09-26
Abstract: PURPOSE:To obtain a liquid deodorant excellent in deodorizing action by leaving suspension wherein humus soil contg. amino acid, humic acid, silicic acid and a metallic component is mixed with water to stand for a long time and furthermore leaving the filtrate to stand for a long time. CONSTITUTION:Humus soil contg. amino acid, humic acid, silicic acid and a metallic component is used as soil 1 of a raw material and introduced into pure water 12 housed in a heating tank 11, heated and stirred to make suspension. This suspension is transferred to a primary aging tank 15 and added with pure water and left to stand at >=96hr. Residue is precipitated and separated in the tank 15. The supernatant liquid is dipped up to a secondary aging tank 20 with a pump 17 and filtered with a filter 1. When left standing in the tank 20 for >=192hr to age it, gel-like material 21 contg. ferric component is stuck on the inner wall of the tank 20. The aged liquid is filtered with a pressurization type filter 22 used with a pure filter medium to remove the gel- like material and reserved in a finished liquid tank 23. This liquid deodorant is sprayed in a zone to be deodorized.
Patent JP-S6385125-A (JP)
Title: Lifting device in spinning frame
Inventor: YAKUSHI MAKOTO
IPC: D01H1/22
Filed: 1986-09-25
Abstract: PURPOSE:To prevent the generation of torsional vibration of a line shaft, by placing gears rotating integrally with a line shaft at both ends of a spinning frame, placing transmission apparatuses at the driving side of the line shaft and the opposite side thereof and transmitting the power between the line shafts. CONSTITUTION:The driving end of line shafts 1, 1 is placed in a gear end GE, the opposite end is placed in an out end OE and lifting units 12 are arranged at the intermediate part of the line shaft. Gear trains 19 are interposed between the line shaft and the delivery shaft 18a of a gear box 18 and the normal or reverse rotation of the delivery shaft 18a is transmitted to the line shaft 1. Gears 20 are attached to the out end part of both line shafts 1, 1 and fastened integrally to the line shaft 1 with a nut.
Patent JP-S61103377-A (JP)
Title: Infrared ray video device
Inventor: HANABUSA TSUTOMU
IPC: H04N5/33
Filed: 1984-10-26
Abstract: PURPOSE:To improve the quality of a picture by correcting automatically fluctuation of a video signal level generated due to a temperature difference between an infrared-ray video device and an object so eliminate the need for manual adjustment. CONSTITUTION:An output video signal from an amplifier circuit 6 of the infrared-ray video device is fed to a correction circuit 13 and also fed to a level limit circuit 9, which clamps its output signal and gives it to a BPF 10, and the BPF 10 detects a 120Hz component in the output signal and gives an output to a phase shifter 11. The phase shifter 11 restores the signal delayed by the BPF10 and outputs it to an amplitude setting circuit 12, from which a signal having a frequency of 120Hz and an amplitude in response to the input is fed to the correction circuit 13. The correction circuit 13 comprises a subtractor, the said 120Hz correction signal is subtracted from the output signal of an amplifier circuit 6 and the signal subtracted with the 120Hz component is outputted to a display section 7.
Patent JP-2001051927-A (JP)
Title: Information receiving device and computer readable recording medium recording information reception program
Inventor: MORIIDE SHIGEKI
IPC: H04N5/45
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To surely report the information of a different attribute to a recipient. SOLUTION: This device is provided with receiving channel control parts 5011-501n respectively assigned to plural transmitting channels for respectively receiving the article information of different attributes for the unit of a transmitting channel, a display 508 and display control parts 5041-504n for displaying plural kinds of article information respectively received by the receiving channel control parts 5011-501n on the display 508.
Patent JP-H1163911-A (JP)
Title: Faultdetecting method of displacement detector
Inventor: MUKAI YOSHINOBU
IPC: G01D5/20
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To detect that the displacement detection outputs of two systems turn to short-circuit fault, in a displacement detector constituted in such a manner that displacement detection output voltages of two systems do not intersect. SOLUTION: A torque sensor main body 41 is equipped with a core 44 which is displaced according to torque, and two detection coils 45A, 45B whose inductances change according to the displacement of the core 44. A pulse power source V1 is applied to a series circuit of the detection coils and reference resistors, and transient response voltages VS1, VS2 are taken out from the reference resistors. Bottom hold circuits 48A, 48B detect the lowest voltages of the transient response voltages VS1, VS2 every pulse period, hold the lowest voltages, and output them as output voltages VT1, VT2. The difference between the output voltages VT1 and VT2 is obtained, and it is judged that a torque detector 40 is out of order, when the difference is within a value. Thereby short-circuit fault of the respective transient response voltages VS1, VS2 is detected.
Patent JP-H0676458-A (JP)
Title: Information signal reproducing device
Inventor: KIZU SHIGEO
IPC: G11B20/10
Filed: 1992-08-26
Abstract: PURPOSE:To make the exchange of a recording medium possible without interrupting the reproduction of video and sound. CONSTITUTION:This device is provided with a second reading means 3 which is capable of operating independently from a fist reading means 2 reading the signal from a recording medium 1 digitizing a video signal and a sound signal and recording the information signal that this is made into high efficiency coding. The second reading means 3 reads the data for a prescribed period before the termination point of the information signal on the recording medium while the first reading means 2 is reproducing the information signal and stores the data in a storage means 12. The first reading means 2 reads the stored data when the means terminates the reproduction just before the stored data, converts the data into the reproduction signal directly from the recording medium 1 through a switching means 6 and outputs a stored signal.
Patent JP-S59119786-A (JP)
Inventor: ISHIKAWA TAKAKAZU
IPC: C23C18/26
Filed: 1982-12-27
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-2000057962-A (JP)
Title: Cathode-ray tube
Inventor: SHIMAOUGI TOSHIO
IPC: H01J29/04
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To lower the strain stress developed in welding by providing a cutout near a welding point of a negative electrode and a negative electrode eyelet welded to the cylindrical negative electrode at plural welding points and for holding the negative electrode. SOLUTION: A negative electrode eyelet 37 is formed into a stepped cylindrical shape, and the inner diameter of a small diameter part 40 is formed at a dimension capable of generating about 0.02-0.05 mm of clearance between a negative electrode cylinder 36 in consideration of the structural error and the assembling error of the negative electrode eyelet 37 and the negative electrode cylinder 36. The negative electrode eyelet 37 is welded to the negative electrode cylinder 36 at three welding points 41 for equally dividing (with an angle at 120 degree) a cylinder of the small diameter part 40, and two cutouts 42 are provided near each welding point 41 in both sides of each welding point 41 along the center axis of the negative electrode eyelet 37 from a small diameter part 40 side end (one end). Depth of this cutout 42 from the small diameter part 40 side end is formed larger than a distance from the small diameter part 40 side end to the welding point 41.
Patent JP-S6383373-A (JP)
Inventor: YAMADA HIDEKI
IPC: E04F21/18
Filed: 1986-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1165632-A (JP)
Title: Controller
Inventor: KUBO MITSUO
IPC: G05B19/18
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To facilitate a countermeasure to both an analog voltage signal driver and a pulse column signal driver through a single controller, and to provide a controller for operating a machine by the same operation program regardless of the kind of a driver to be used. SOLUTION: A controller 1 for controlling plural driving shafts is provided with a command obtaining part 2 for accepting an operation command to the controller 1, a position interpolating part 3 for calculating the command position of each driving shaft based on the operation command, positioning parts 4a, 4b and 4c for calculating a speed command voltage and the number of moving amount pulses, analog voltage signal output units 5a, 5b and 5c for calculating an analog voltage signal based on the speed command voltage, pulse column signal output units 6a, 6b and 6c for calculating a pulse column signal based on the number of moving amount pulses, and output switchers 7a, 7b and 7c for selectively outputting either the analog voltage signal or the pulse column signal, corresponding to the kind of drivers 8a, 8b and 8c of actuators 9a, 9b and 9c for driving the driving shaft.
Patent JP-2001050127-A (JP)
Title: Muffler
Inventor: IIZAWA MASAHITO
IPC: F02M35/12
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To inexpensively reduce intake noise of an engine over a wide frequency range. SOLUTION: A first intake duct 3 communicating between an intake-air port 1 and an air-cleaner 2 is communicated with a resonance box 6 through the intermediary of a pipe line 7, and a second intake duct 5 communicating between the air-cleaner 2 and an engine 4 is communicated with an actuator 10 through the intermediary of a pipe line 21, and intake vacuum in the second intake duct 5 drives the actuator 10 so as to rotate a shaft 23. Thus, an arcuate passage formed in a disc 25 fixed to the shaft 23 makes contact and overlaps with an opening of the pipe 7, and accordingly, the sectional area of the pipe line 7 is changed in response to the rotation of the disc 25 so as to change the resonant frequency of the resonance box 6. Further, a surge tank 22 is connected to a bypass line 21.
Patent JP-H0954238-A (JP)
Title: Method and device for auto focus of image in optical system
Inventor: KANEKO SACHIHIRO
IPC: G02B21/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To perform a highly speedy and precise auto focus by detecting a just focussing point based on the max. value of the amount of a high frequency component. SOLUTION: Digital video signals for one frame stored in a frame memory 212a is read out by a dedicated DSP 214, the amount of the high frequency component is calculated and stored in a memory 215 for the DSP. Analog video signals are simultaneously inputted from an image pickup means by a A/D converter 211, analog video signals inputted are converted into digital video signals and digital video signals are stored in a frame memory 212b. And the max. value of the amount of the high frequency component stored in the memory 215 for the DSP is read out by the dedicated DSP 214, a driving means is controlled by a driving section based on the max. value and the just focussing point is detected. When the just focussing point is achieved, driving is stopped.
Patent JP-H0393457-A (JP)
Title: Drive circuit for voltage driving type element
Inventor: OKATSUCHI CHIHIRO
IPC: H02M7/537
Filed: 1989-09-04
Abstract: PURPOSE:To lower surge voltage by setting a circuit for switching the scale of gate voltage timely at the time of the rise of the gate voltage. CONSTITUTION:When driving signal VS comes to zero at a time point t1, then a transistor(Tr) 16 is turned OFF through ON, and the collector potential of the Tr 16 is heightened, and current flows to the base of a Tr 23, and the Tr 23 between the time point t1 and a time point t3 is turned ON. The collector potential of the Tr 16 is limited to voltage determined by a Zener diode 24, and if the grains of Trs 18, 19 are sufficiently high, gate signal VG comes to a voltage difference between the collector of the Tr 16 and the intermediate point of DC power sources 14, 15. The gate voltage VGE of an IGBT 31 is turned into a lagging waveform by a resistor 10 and a capacitor 13, and at a time point t2, the IGBT 31 starts permitting collector current to flow. At the time point t3, the Tr 23 is turned OFF, and the gate driving voltage VG attains the maximum, and the IGBT 31 is set in a perfect switching state.
Patent JP-H02117964-A (JP)
Title: Silicon naphthalocyanine having unsaturated ligand, and optical recording medium made by using it
Inventor: BERUNHARUTO ARUBERUTO
IPC: C09B47/04
Filed: 1989-09-04
Abstract: NEW MATERIAL: A compound shown by formula I {Nc is a group of a naphthalocyanine system, which is replaceable with a 1-12C alkyl or the like; R 1 , R 2  is represented by the formula (O) n R 3  or formula II [(n) is 0-1; R 3  is a group of 2-20C containing one to five double bonds and/or one to three triple bonds; R 4 , R 5  are 1-20C alkyl, 1-20C alkoxy or the like.  
     USE: A photo-sensitive component of a photo-recording medium. It shows a good reflection and a high absorption in the wavelength region of a semi-conductor laser.  
     PROCESS: First of all, diimino isoindolenine of formula III (R 6  is H, 1-12C alkyl or the like; (m) is 1 or 2), as a starting material, is reacted with chlorsilane of formula IV (X 1  is a 1-20C alkyl, Cl or the like; X 2  is R 3 , Cl) to thereby provide silicon naphthalocyanine of formula V. Then, this is reacted with alcohol of the formula R 3 -OH to thereby provide a compound of formula I in which R 1  and/or R 2  each is OR 3 . 
     COPYRIGHT: (C)1990,JPO
Patent JP-S60119485-A (JP)
Title: Microwave distance measuring equipment
Inventor: NAKAJIMA KOUJI
IPC: G01S13/34
Filed: 1983-11-30
Abstract: PURPOSE:To measure at high accuracy by shifting and setting an antenna section to a distance between an object and antenna having small noise. CONSTITUTION:A microwave circuit 2 in the antenna section 16 mixes sending waves and receiving waves and detects beat waves. The beat waves are inputted to a period counting circuit 8 through an amplifier circuit 7, and beat period is counted. The distance between the antenna and a measured face is calculated by a distance calculating circuit 9 basing on the result of counting. A drive commanding section 10 determines optimum position of the antenna from the result of calculation and feeds drive command of the antenna section 16. On receiving this drive command, a driving device 11 drives the antenna section 16. The distance signal outputted from a distance correcting circuit 13 is led to outside from an output circuit 14.
Patent JP-H0275657-A (JP)
Title: Polymer composition
Inventor: OTA TAKAYUKI
IPC: C08G18/10
Filed: 1988-09-12
Abstract: PURPOSE:To form a polymer composition having excellent water stop performances and hydrogen absorptive properties and used for packing the space of an optical fiber cable by mixing a reaction product of a specified polyol component with an isocyanate-terminated prepolymer with a double bond-containing hydrocarbon oil and a hydrogenation catalyst. CONSTITUTION:This polymer composition is prepared by mixing a reaction product of a hydroxy-terminated prepolymer comprising a polyhydroxyhydrocarbon polymer and a polyisocyanate or a polyol component (A) comprising a polyhydroxyhydrocarbon polymer and an at least trifunctional polyol and having at least two, on the average, hydroxy groups per molecule (A) with an isocyanate-terminated prepolymer (B) comprising a polyhydroxyhydrocarbon polymer and a polyisocyanate with a hydrocarbon oil having a double bond in the main chain or a side chain and a hydrogenation catalyst.
Patent JP-H0891740-A (JP)
Title: Linear motor elevator device
Inventor: MIZUNO KIMIMOTO
IPC: B66B1/34
Filed: 1994-09-22
Abstract: PURPOSE: To facilitate installation and obtain an elevator in a low thrust couple by connecting the windings in the first, second, and the third phase of the first, second and the third armatures, in series through the phase revolution. CONSTITUTION: Three four-electrode type armatures 13, 14, and 15 are installed on a balance weight 4. The three-phase windings of each armature 13, 14, 15 is connected in series so that the phase symmetry is generated as a whole through the phase revolution in each different phase. Accordingly, the windings in the U phase, V phase and W phase of the armature 13 are connected with the windings in the V phase, W phase, and U phase of the armature 14. Further, the windings in the V phase, W phase, and U phase of the armature 14 are connected with the windings in the W phase, U phase, and V phase of the armature 15. Accordingly, installation is facilitated, and a low thrust couple can be obtained.
Patent JP-H0972476-A (JP)
Title: Space for flexible tube joint
Inventor: SHIBABUCHI TOSHIO
IPC: F16L33/18
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a space for a flexible tube joint to easily advance a push wheel without a need for operation to remove from the push wheel and generate no waste and eliminate a need to dispose the waste. SOLUTION: A push wheel 20 joined in a screwed-in state with a cylindrical body 11 and a retainer 29 is attached to the inner end part of the push ring 20. On the outer periphery of the body 21 of the push ring 20, a spacer 43 is located between the nut part 24 of the push ring 20 and the cylindrical body 11. A flexible tube 40 is inserted in the push ring 20 and the end part thereof is protruded from the inner end of the retainer 29 by a given amount. Slopes 46a and 46b are formed on the two sides of the spacer 43. By advancing the push ring 20, the spacer 43 is moved toward the outer peripheral side. Further, the press ring 20 is advanced in a screwed-in state and the protrusion end part of the tube 40 is squeezed and forced into close contact with the inner contact surface 16 of the cylindrical body.
Patent JP-H1073626-A (JP)
Title: Inspection system
Inventor: IKEDA KIMIHIKO
IPC: G01R31/26
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce the installation space by providing a table for transferring a specimen thrown into a throw-in port with openings for mounting electronic parts individually and providing characteristic detection electrodes corresponding to the openings and an image recognition means. SOLUTION: Predetermined quantity of electronic parts are fed from a hopper 1 to a part feeder thence fed in a row to a table 4. The table 4 is provided with 50 openings 5, for example, in the thin outer circumferential part thereof wherein the opening 5 is opened outward in order to receive a single electronic part 6. The electronic part 6 is set in the opening 5 from one position o the outer circumference and when the table 4 is turned, various electric characteristics are inspected at an electric characteristic inspecting section. Subsequently, images are picked up from above and below the electronic part 6 by means of cameras 23, 29 provided at an external view inspecting section in order to inspect the external view of the electronic part 6. Finally, the electronic part 6 is discharged from a discharging section 14 based on the inspection results.
Patent JP-S60122222-A (JP)
Title: Evaporative cooler of internal-combustion engine
Inventor: HIRANO YOSHINORI
IPC: F01P7/04
Filed: 1983-12-02
Abstract: PURPOSE:To prevent each gasket, etc. from being damaged by providing a means to detect the temperature or pressure in a refrigerant circulation system and releasing the pressure in the circulation system to the normal pressure state by the output of the said detection means after an engine is stopped. CONSTITUTION:The said cooler has a closed circulation system connected with a water jacket 2, a condenser 3, a refrigerant tank 13, and a refrigerant pump 4; and the condenser 3 receives a cooling wind from a cooling fan 14. When it is detected that an engine is stopped by the off action of an engine key, an engine stop, etc., first the cooling fan 14 is turned on, and it is judged whether the pressure in the circulation system is decreased from the atmospheric pressure based on the output of a temperature sensor 33 when a predetermined time elapses after the engine is stopped. If YES is judged, the power supply is turned off, the cooling fan 14 is stopped, a normally-opened solenoid valve 24 is opened, and the spare liquid refrigerant is introduced into the circulation system from a reservoir tank 21.
Patent JP-H0278137-A (JP)
Title: Deflection yoke
Inventor: SUMI SADAJI
IPC: H01J29/76
Filed: 1988-09-12
Abstract: PURPOSE:To make the size and shape of facing parts of cathode-ray tube suitable without causing any effect to other parts by installing a magnetic piece in the end planes of projecting parts facing to cathode-ray tube of a magnetic core. CONSTITUTION:Magnetic pieces 11-14 composed with magnetic metals are bent so as to be fit for neck parts of a cathode-ray tube. While the magnetic piece 11 being kept to be supported temporarily by a coil bobbin 6, the bobbin 6 is fit in a projected part 2. While temporarily keeping the magnetic pieces, other coil bobbins 7-9, as like the coil bobbin 6, are fit in projected parts 3-5. Cross section surface area of the projected part 3, as an example, is made so large as to fit the bobbin 7 in and the magnetic piece 12 facing to the cathode-ray tube 16 is made a bit large in consideration of magnetic distribution in a tube 16.
Patent JP-S59121392-A (JP)
Inventor: IBA AKIO
IPC: G10H1/00
Filed: 1982-12-28
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。