baber/WOPTO huggingface dataset:
Patent JP-H06312943-A (JP)
Title: Biodegradable scleral plug
Inventor: OGURA YUICHIRO
IPC: A61K47/30
Filed: 1994-02-23
Abstract: PURPOSE:To provide a biodegradable scleral plug capable of effectively plugging orifices in corpus vitreum operations and needless to be removed after operation. CONSTITUTION:The scleral plug made of a lactic acid copolymer, designed to contain a medicine and ensure it to be sustainedly released into a corpus vitreum, and intended to cure or prevent retinopathy taking advantage of the sustained release action for medicine and to promote curing after corpus vitreum operation. This scleral plug enables safe and effective administration of a medicine through sustainedly releasing it over a long period into the intraocular tissue highly difficult in medicine migration thereinto.
Patent JP-H07232209-A (JP)
Title: Die for indirect extrusion
Inventor: YAMADA KENJI
IPC: B21C25/02
Filed: 1994-02-23
Abstract: PURPOSE:To prevent sticking of refuse or shell in the outer peripheral part of die and also to surely prevent the sticking of a shell to the inside wall of a container. CONSTITUTION:The die 1 is provided with the main body 5 of die and a die ring 7 which is fitted to the outer peripheral part of the main body 5 of die. The tapered part 5b whose outside diameter is reduced toward the right (the moving direction of the die 1 at the time of indirect extrusion) is provided on the outer peripheral surface of the main body 5 of die and a tapered part 7b whose inside diameter is reduced toward the right is provided on the inner peripheral surface 7a. At the time of indirect extrusion, the tapered part 7b of the die ring 7 is pressed by the extruding force against the tapered part 5b of the main body 5 of die, the tapered part 7b is outward expanded and the outside diameter (d) of the die ring 7 is increased. Consequently, even when the inside wall of the container is deformed during indirect extrusion, a gap is not generated between the inside wall and the outer peripheral part 7g of the die ring 7 and the material to be extruded does not intrude between both.
Patent JP-S59150675-A (JP)
Title: Automatic welding device of branch pipe
Inventor: KUDOU SHINICHIROU
IPC: B23Q35/10
Filed: 1983-02-16
Abstract: PURPOSE:To make construction simple and to enable exact welding by separating a detecting stage for a weld line and a welding stage, and tracing the groove of the joint detected with a detecting sensor by a welding torch. CONSTITUTION:A titled device consists of a rotating and driving part 9, a welding torch 16, a detecting sensor 17 for detecting a groove and a positioning member. Said part 9 is disposed in a device body 8 to be attached in the open end part of a branch pipe 2 to be welded to a base pipe 1 and has its rotating center in the same position as the axial center of the pipe 2. The torch 16 and the sensor 17 are attached in the part 9 so as to be positioned symmetrically around the axial center of the pipe 2 by means of sliding members 11a, 11b, 15a, 15b which are slidable in the direction at a right angle to the axial center of the pipe 2 and in the direction parallel therewith. The joint is detected by the sensor 17 and the torch 16 is controlled to trace the joint according to said detection.
Patent JP-S52109078-A (JP)
Title: Speed change controller for fluid-system automatic transmission
Inventor: ARAI HAJIME
IPC: F16H61/02
Filed: 1976-03-09
Abstract: PURPOSE:To lead a governor press. signal to each shift valve through two changeover valves, to improve speed change characteristics in the case of low car speed as a countermeasure of exhaust.
Patent JP-H11221913-A (JP)
Title: Printing data transfer device
Inventor: ISAMOTO HIDEYUKI
IPC: B41J2/01
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To allow transfer data to be transferred through compression, and make a transfer clock low by disposing a data latching part to latch the printing data output for predetermined nozzles, a latch counter part to select for predetermined nozzles of the data latch part, and the like. SOLUTION: The output voltage of DATA 20 is being data compressed, and the (n)-digit coder circuit 23 of a head driving part receiving this is that signals of DATA 20 is returned from 1 to the (n)-digit data of (k) to then be latched to a printing data latch circuit 24. When latched, the value of a latch counter circuit 27 is counted from 1 to (h) for output in synchronization with clock signals 21. The value from 1 to (h) becomes (m)/(k) by being latched in a latch circuit of the printing data latch circuit 24 corresponding to the output of from 1 to (h) of the latch counter circuit 27. When printing data is latched in the printing data latch circuit 14, printing data for (m) nozzles is outputted, and a selector circuit 15 are decomposed into data from 1 to (k).
Patent JP-2000078435-A (JP)
Title: Black level controller for video camera
Inventor: KIM MIN GYU
IPC: H04N5/363
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a black level controller capable of exactly controlling the black level to a target level without changing the reference voltage inputted to an A/D converter. SOLUTION: This black level controller is provided with a microcomputer for impressing a target black value, a digital comparator 230 for comparing the black level of a digital video signal with the said target and setting a digital control signal, and an up/down counter 240. Further, the device is provided with a D/A converter 250 for changing the reference voltage corresponding to the said digital control signal and impressing it to a black level clamp circuit 260, and AND gate 270 for respectively enabling the digital comparator 230 and the up/down counter 240 when a black level clamp signal BCLP and black level control signal BCLB are turned on together.
Patent JP-H07219145-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MURAYAMA MASAHIKO
IPC: C09D163/00
Filed: 1994-01-31
Abstract: PURPOSE:To obtain a photographic sensitive material having satisfactory adhesion and superior dynamic strength and less liable to curl. CONSTITUTION:When a silver halide emulsion layer is formed on at least one side of a polyester base to produce a silver halide photographic sensitive material, at least one side of the polyester made of polyester having 90 to 200 deg.C glass transition temp. is treated with a flame and the objective silver halide photographic sensitive material is obtd.
Patent JP-S57140566-A (JP)
Title: Capacitor discharge ignition device
Inventor: TAKANO TADASHI
IPC: F02P11/04
Filed: 1981-02-24
Abstract: PURPOSE:To simplify circuit constitution of a capacitor discharge ignition device for an autobicyle or the like, by leading a discharge signal, discharging a capacitor for aswitching element when closed, from a voltage divided positione to the switching element. CONSTITUTION:If a crankshaft is rotated, a charge coil 42 and pulser coil 44 output AC voltage and a pulse respectively to charge a capacitor 50. Here an engine can be started for start preparation if completed, when a car is stopped by its side stand device with a gear shift except in a neutral position, switches 78, 80 are opened to perform a decision for the preparation not completed. At this time, output of the charge coil 42 rises and is voltage divided by divider resistors 70, 72, if potential at a voltage dividing point A becomes not lower than a prescribed level, a gate signal g is fed to a thyristor 52 to close the circuit and a discharge is contined, then the capacitor 50 is not charged, in consequence an ignition spark is not generated in a spark plug 64. In this way, a discharge signal, closing a switching element of a dividing point CD1 unit, is fed not to require a discharge switching element.
Patent JP-H07213249-A (JP)
Title: New powder seasoning
Inventor: UEHARA MIKIO
IPC: A23L27/00
Filed: 1994-01-31
Abstract: PURPOSE:To obtain a powder seasoning having a taste or a powder seasoning and a flavor of the public fancy, not being restricted in cooking various processed foods by mixing a powder seasoning with baked grain powder. CONSTITUTION:A powder seasoning (including baked one) such as powder soy sauce, powder sauce or powder MISO (fermented soybean paste) is mixed with baked grain powder to give a powder seasoning capable of maintaining an excellent taste of a stock solution of a powder seasoning and a characteristic sweet aroma of baked grain powder.
Patent JP-H08202016-A (JP)
Title: Halftone type phase shift mask and method for exposing resist
Inventor: UESAWA FUMIKATSU
IPC: G03F1/32
Filed: 1995-01-20
Abstract: PURPOSE: To effectively suppress the fluctuation in the phase differences of the light passing light transparent regions and semi-light shielding regions occurring in a multiinterference effect by forming the light transparent regions and semi-light shielding regions on the front surface side of a substrate and forming a single layer of multiinterference preventive film on the rear surface of this substrate. CONSTITUTION: The light transparent regions 12 and the semi-light shielding regions 14 are formed on the front surface of the substrate 10 and the single layer of the multiinterference preventive film 16 is formed on the rear surface of the substrate 10. The multiinterference preventive film 16 is composed of a material having the value of a refractive index n1 of >=1.16 to <=1.30. Further, the thickness d1 of the multiinterference preventive film 16 is set so as to satisfy d1 =(λ/4n1 ).(2m+1) when the wavelength of exposing light is defined as K and the value of the refractive index of the material constituting the multiinterference preventive film 16 as n1 . In the equation, m:0, 1, 2.... The substrate 10 consists of quartz and the light transparent regions 12 consist of recessed parts 12A formed on the substrate 10.  A semi-light shielding layer 20 consisting of Cr is formed in the semi-light shielding regions 14.
Patent JP-S62193969-A (JP)
Inventor: KINOSHITA TAKASHI
IPC: B65D73/02
Filed: 1986-02-07
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-H02208262-A (JP)
Title: Bulletproof material
Inventor: YAMAMOTO KIMIJI
IPC: C04B37/02
Filed: 1989-02-04
Abstract: PURPOSE:To obtain a bulletproof material having light weight and improved malleability, impact resistance, hardness and resistance to long bullet by laminating a plate composed of a composite material of Al (alloy) and granular ceramics to a plate made of a metal or an alloy. CONSTITUTION:A plate 1 composed of a composite material is produced by compounding Al (alloy) powder with 1-70vol.% of powdery ceramics (e.g. SiC whisker) having an average particle diameter of 0.01-500mum and an aspect ratio of <=100. The plate 1 is laminated with one or more plates 2 made of a metal (e.g. stainless steel) or an alloy.
Patent JP-H10219170-A (JP)
Title: Oil-base erasable ink composition for marking pen
Inventor: FUJITA HISANARI
IPC: C09D11/17
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an oil-base erasable ink composition for a marking pen, which can give writing of a uniform density of blackness on a white board even after a long-term storage. SOLUTION: This composition comprises at least one organic solvent (a) selected among a 2-4C lower aliphatic alcohol, an ethylene glycol monoalkyl ether with a 1-3C alkyl and a propylene glycol monoalkyl ether with a 1-3C alkyl, carbon black (b), a polyvinyl butyral resin (c), at least one erasability improver (d) being a liquid soluble in the organic solvent and normally difficulty evaporable or substantially non-evaporable and selected among fatty acid esters, higher hydrocarbons, higher alcohols, polyoxyethylene ether phosphoric esters, polyoxyethylene ether sulfuric esters, etc., and at least one amine- or amide-type surfactant (e) selected among oxyethylene alkylamines, polyoxyethylenealkylamines, oxyethylenelakyldiamines, etc.
Patent JP-H06242794-A (JP)
Title: Speech processor
Inventor: IKEDA HIROSHI
IPC: G10L21/0316
Filed: 1993-02-16
Abstract: PURPOSE:To reduce the erroneous recognition of speech information by a person who has acquired difficulty in hearing by connecting either a 1st storage means or storage information acquiring means selectively to a signal processing means. CONSTITUTION:A 2nd storage means 6 is connected to the storage information acquiring means 5 provided to a device body 1 and signal processing parameters are inputted from the 2nd storage means 6. Then, when a user desires a compensation pattern stored in the 2nd storage means 6 through a storage information selecting means 2, a selecting means 7 is so controlled as to connect the storage information acquiring means 5 and a signal processing means 8 similarly to operation for the 1st storage means 4, and the desired compensation pattern is selected from among plural compensation patterns stored in the 2nd storage means 6 through a storage information control means 3 and storage information acquiring means 5. Signal process parameters corresponding to the selected compensation parameter are sent to the signal processing means 8 through the storage information acquiring means 5 and selecting means 7 under the control of the storage information control means 3.
Patent JP-H06240263-A (JP)
Title: Method for liquefying waste and apparatus for gasifying waste
Inventor: HOJO KAZUHARU
IPC: B09B3/00
Filed: 1993-02-16
Abstract: PURPOSE:To predict breakage of the wall of a container wherein a waste is thermally liquefied in the absence of air and to thereby prevent the explosion due to contact of a combustible gas with air by using. As the container, one having a specified structure. CONSTITUTION:A waste (e.g. a waste tire) is liquefied by heating the waste in the absence of air in a waste container which comprises an outer wall 5 which faces a combustion side 6, an inner wall 7 which is installed inside the outer wall 5 in such a manner as to be out of contact with the outer wall 5 and which contains the waste, and pref. a pressure-detecting device 14 which detects the pressure of a fluid existing in the space between the outer wall 5 and the inner wall 7 and thus detects the breakage of the inner wall 7 or the outer wall 5 from the change in pressure of the fluid.
Patent JP-H0552746-A (JP)
Title: Method of detecting gaseous substance
Inventor: HANNESU ARUBUREHITO
IPC: G01N21/35
Filed: 1992-02-13
Abstract: PURPOSE: To judge the concentration of material, from the change of modulation depth of irradiation intensity, by making laser enter a narrow resonance bandwidth of IR-multiphoton-absorption of material to be detected, by the longitudinal direction 2 modes operation of laser irradiation. CONSTITUTION: Atmospheric air is introduced into an absorption cell. Irradiation with line selective variable TEA-CO2 laser is used for detection. The laser is used in the static state by the longitudinal direction 2 modes operation, and adjusted to be the laser transition corresponding to the material to be detected. A part of laser pulse is screened by the absorption cell, and delivered to an optical receiver. It is processed by a suitable electronic system, and the modulation depth is judged and stored. After the laser pulse passes the absorption cell and irradiation is performed, the modulation depth of the intensity is newly judged in the same manner, and compared with the irradiation before the cell. By using a computer with stores standard data, the concentration of the material to be detected is detected from the change of modulation depth.
Patent JP-S60170826-A (JP)
Title: Photoscanning method
Inventor: FUNATO HIROYOSHI
IPC: H04N1/113
Filed: 1984-02-15
Abstract: PURPOSE:To secure the linearity of a scanning line while permitting deviation in oscillation wavelength from designed wavelength and to perform photoscanning operation by allowing >=1 reflecting medium provided between a deflection point of a laser light by a deflecting member and a surface to be scanned to be adjusted in an oscillatory state. CONSTITUTION:Laser light L' from a semiconductor laser 10 is collimated by a collimator lens 11 and the sectional shape of the luminous flux is in an elliptic shape L2 which is long in an Y direction. The laser light L' is incident on a cylindrical lens 4' through a quarter-wavelength plate 12 and an aperture 13, and then incident on a hologram grating disk 1 as a deflecting member through a plane mirror 5. The deflected light reaches the surface 9 to be scanned through a plane mirror 6, ftheta lens 7, and cylindrical lens 8. The plane mirror 6 is adjustable in the oscillatory state around an axis perpendicular to the figure plane at a point R, and if the wavelength of laser oscillation of the semiconductor laser 10 deviates from the designed wavelength, the tilt angle of the plane mirror 6 is varied according to the deviation quantity DELTAlambda to vary the angle of reflection, making the main scanning line as linear as possible.
Patent JP-H01204351-A (JP)
Title: Small size fluorescent lamp
Inventor: INOUE OSAMU
IPC: H01J61/067
Filed: 1988-02-09
Abstract: PURPOSE:To make it possible to obtain a clear TV image with no flickering on the screen even though the fluorescent lamp is used as a back light of a small size liquid crystal TV screen by making the diameter of the filament base wire of a filament electrode less than 25mum. CONSTITUTION:A luminous tube 1 made of a soft glass is formed in a compact size less than 10 mm in the full length, and less than 5 mm in the inner diameter, while a phosphor 6 is spread over the inner surface. A filament electrode 4 is formed by winding a high melting point metal base wire such as tungsten or molybdenum in a double-coil form. The diameter of the base wire is made 15-25mum, which is finer than the wire used conventionally. Since such a compact fluorescent lamp has the diameter of the filament base wire of the filament electrode 4 less than 25mum, the nozzle level near 90MHz and higher coincident to the receiver frequency of a TV image is extremely low. Consequently, a clear TV image with no flickering on the screen can be obtained even though such a fluorescent lamp is used as the back light of a small size liquid crystal TV screen.
Patent JP-S62269942-A (JP)
Title: Method and device for automatic original feeding of electrophotographic copying machine
Inventor: NAGAOKA KENJU
IPC: G03B27/62
Filed: 1987-02-06
Abstract: PURPOSE:To rationalize the arrangement of documents, to contract a storing space and to reduce cost or the like by making it possible to switch an original separating/ feeding means to the 1st speed equal to the speed of a carrying means for carrying a sheet original to an image exposing part and the 2nd speed slower than the 1st speed. CONSTITUTION:Current is supplied to an electromagnetic clutch CL3 and a separating/ feeding roller 21 is driven at the 1st speed V1 equal to the speed of carrying rollers 25.26, 29.30, and when the 1st sheet original is delivered and its leading end is detected by a lamp detecting element 28, current supply to an electromagnetic clutch CL1 is interrupted. When a prescribed carrying signal is outputted from a copying machine body, current is supplied again to the CL1, the sheet original is carried through the exposing part, and when the leading end of the 2nd sheet original carried without any interval from the rear end of the 1st sheet original is engage with drawing rollers 23, 24, current supply to the CL3 is interrupted after a fixed time, and simultaneously with the interruption, current is supplied to a CL2. Consequently, the roller 21 is driven at the 2nd speed V2 slightly slower than the carrying rollers 25, 26.
Patent JP-H01201244-A (JP)
Title: Impedance automatic adjusting device for mri device
Inventor: HARAGASHIRA MOTOJI
IPC: A61B5/055
Filed: 1988-02-08
Abstract: PURPOSE:To efficiently execute the impedance adjustment by dividing the impedance of a probe head into a real part and an imaginary part and detecting as a voltage. CONSTITUTION:A detecting part 7 is connected between an oscillator 1, in which an output impedance is Zc, and a probe head 6. A control part 8 is connected between the detecting part 7 and the probe head 6. The detecting part 7, by using a lambda/8 cable, divides the impedance of the probe head 6 into a real part (Re) and an imaginary part (Im) and detects it as the voltage by respective voltmeters. The control part 8 supplies the control signal to adjust respective voltages to zero to capacitors C1 and C2 of the probe head 6 or the actuator in accordance with a real voltage (Re side voltage) and an imaginary voltage (Im side voltage) detected by the detecting part 7. Thus, the impedance of the probe head is adjusted so as to be equal to a characteristic impedance Zc, consequently, the adjustment is automatically executed by a manual operation and the efficient adjustment can be executed.
Patent JP-H01202013-A (JP)
Title: Local oscillation circuit
Inventor: SUDA TORU
IPC: H03B5/12
Filed: 1988-02-08
Abstract: PURPOSE:To stabilize local oscillation displacement quantity against an automatic file tuning voltage in the whole local oscillation frequency bands by connecting a fine tuning variable capacity diode to a resonance variable capacity diode through a feedback variable capacity diode whose capacity value is controlled interlocking with the resonance variable capacity diode. CONSTITUTION:An AFT(automatic frequency tuning) circuit 4 is connected to an output terminal 21 of an amplifier circuit 1. Namely, the fine tuning variable capacity diode D1 is connected to the resonance variable capacity diode D3 approximately proportional to the capacity value of the feedback variable capacity diode D2 to determine local oscillation frequency. The capacity value of the diode D2 is controlled interlocking with the capacity vale of the diode D3. Thereby, the diode D1 is connected to the diode D3 at a rate approximately proportional to the capacity value of the diode D3. Consequently, the deviation of the local oscillation displacement quantity from the automatic fine turning voltage is small.
Patent JP-S59153356-A (JP)
Title: Network damping method
Inventor: INOSAKA SHINJI
IPC: G06F11/34
Filed: 1983-02-21
Abstract: PURPOSE:To attain the acquisition of information at each node at the same time by indicating a damp and the time of damp acquisition from an indicating node giving the indication in a computer network. CONSTITUTION:A damp indication DMP and acquisition time indication inputted from a console CSL reach nodes A, B and C at different time. Then, the nodes received the notice wait until a time TD, and damp simultaneously at the time TD and collect information. Thus, the evaluation of performance and analysis of trouble are attained accurately and easily.
Patent JP-S59163390-A (JP)
Inventor: HERUMUUTO SHIEENENBERUGAA
IPC: C07F15/00
Filed: 1984-02-17
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-H09200803-A (JP)
Title: Image processing unit and image processing method
Inventor: KATAYAMA AKIHIRO
IPC: H04N13/02
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To observe an image stereoscopically from a moved position when a position of eyes of the observer is moved in each direction including forward/ backward directions. SOLUTION: A hierarchical data generating section 15 converts multi-visual point image data from an input multi-visual point image data storage section into multi-visual point image data with different resolution to generate hierarchical data. Then a corresponding point locus discrimination section 11 detects parametric data based on a locus coefficient outputted from a locus coefficient control section 12, a threshold level outputted from a discrimination dual threshold level control section 14 and depth information stored in a detected depth arrangement storage section 15 as already detected information.  On the other hand, a hierarchical data selection section 17 selects hierarchical data based on a machine power of a CPU or the like, executes interpolation processing of the corresponding point locus based on the parametric data in response to the selected hierarchical data and the visual point position and a stereoscopic image is displayed on a display screen 8 via an image display section 21.