baber/WOPTO huggingface dataset:
Patent JP-S6459671-A (JP)
Title: Information signal recorder
Inventor: OGURA TOKIHIKO
IPC: G11B20/02
Filed: 1987-08-31
Abstract: PURPOSE:To always obtain the information with a satisfactory S/N ratio and to suppress the inversion of a luminance signal due to the unbalance of a sideband wave by setting a recording level and recording it so that the signal of the side band lower than a single carrier frequency for the FM information signal of an information signal recording device can be increased more than the modulation. CONSTITUTION:When a high resolution black white image is recorded, the video signal of a base band luminance band is FM-modulated by a luminance signal FM modulator 1-1 and set to an optimum recording current value by a recording amplifier 20. For the setting, to a current value in which the maximum reproducing output of respective frequencies is obtained at the frequency band of the side lower than the carrier frequency, by the control of a switching pulse generator 14, a switch is changed over and set by the resistance in the amplifier 20. At the time of the reproducing mode, a switch S1 is set to a reproducing side, a switch S2 is set to the reproducing side of a single FM mode side, an FM signal from a magnetic head 3 is amplified to the prescribed level with a step-up transformer 6 and a pre-amplifier 7, inputted to an equalizer circuit 14, a luminance band is widened and the reproducing level at the lower side band is increased.
Patent JP-H0937975-A (JP)
Title: Structure for mounting perforated plate on bottom of water tank
Inventor: HASHIMOTO YUKIO
IPC: A47K1/14
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent a perforated plate set to a drain hole on the bottom of a wash basin from becoming missing due to a loss, or removal via a mischief, and ensure the perforated plate to be maintained properly for arresting refuse. SOLUTION: A drain hole member 20 is fitted to the bottom 14 of a wash basin, and a perforated plate 18 is set to the drain hole 16 of the drain hole member 20. Also, the perforated plate 18 is fitted with a lower shaft part 44 and a stopper part 58, and the lower shaft part 44 is coupled to a cylindrical part 5 at the center of the drain hole 16, so as to be slidable vertically. In this case, the perforated plate 18 is prevented from becoming loosened, due to the contact of the stopper part 58 with the lower end of the cylindrical part 50.
Patent JP-H0497925-A (JP)
Title: Production of optical fiber
Inventor: SHIMOMICHI TAKESHI
IPC: C03C25/42
Filed: 1990-08-15
Abstract: PURPOSE:To obtain an optical fiber excellent in mechanical strength, hydrogen resistance, and stress fatigue resistance by using a specified gaseous starting material in the process of forming a carbon film on the surface of an optical fiber wire by thermal decomposition of the gaseous starting material using excess heat produced during spinning the optical fiber. CONSTITUTION:A carbon film is formed on the surface of an optical fiber wire by thermal decomposition of the gaseous starting material using excess heat produced during spinning the optical fiber. The gaseous starting material used consists of a hydrocarbon compd. (e.g. benzene) with addition of chlorine gas.
Patent JP-H0663453-A (JP)
Title: Cyclone separator having closure preventing mechanism
Inventor: KURODA KOTARO
IPC: B04C5/08
Filed: 1992-08-12
Abstract: PURPOSE:To obtain a means effectively preventing the adhesion of a material having stickiness such as an amorphous material to the inner wall surface of a cyclone by a relatively simple device. CONSTITUTION:In a cyclone separator equipped with an upper separation cylinder 1 having a material supply pipe 2 connected thereto, the exhaust inner cylinder 3 provided in the upper separation cylinder 1, the lower conical part 6 connected to the lower end part of the upper separation cylinder 1 and a vibrator vibrating the upper separation cylinder 1 and the lower conical part 6, a downwardly inclined spiral guide 4 is provided between the upper separation cylinder 1 and the inner cylinder 3 and the lower conical part 6 is formed from a material having flexibility and abrasion resistance.
Patent JP-H0795587-A (JP)
Title: Method for detecting moving vector
Inventor: SAEKI IWAO
IPC: G06T7/20
Filed: 1993-08-31
Abstract: PURPOSE:To reduce the quantity of calculation by obtaining part of an evaluation function value. CONSTITUTION:An evaluation device 7 obtains an evaluation function between a current block read from a current frame memory 1 and some reference blocks read from a reference frame memory 2. A curved face generator 9 estimates an evaluation curved face based on the obtained evaluation function and provides an output giving its minimum value. The outputted address is given to a difference device 8, in which a difference between the outputted address and an address of the current frame is obtained and a moving vector is generated.
Patent JP-S6194101-A (JP)
Title: Infrared ray reception controller
Inventor: OKUDA ISAMU
IPC: H04B10/114
Filed: 1984-10-15
Abstract: PURPOSE:To improve the operability and the general-purpose properties of an infrared ray reception controller by using switch selecting types of devices and a mode selection switch. CONSTITUTION:An output plug socket 22 is provided from a plug 1 connected to a commercial power supply via a fuse 2 for protection and a relay contact 19 of a switch means 14. A load connected to the socket 22 is energized when the contact 19 is closed. The socket 22 is provided with a DC power supply circuit 3, a control part 4, a reception part 11 which receives the infrared ray signal Si given from outside and a changeover switch (mode selection means) 13. The part 4 includes a device discriminator means 5, an input deciding part 6, a signal output part 7, an initialization means 8, a timer 9 and a forcible OFF means 10. The part 4 turns OFF the output action of the part 7 regardless of the signal of the part 6. Thus the load can be turned on (off) optionally and continuously regardless of the infrared ray signal given from outside. Then it is possible to select freely >=2 types of subject devices just with a single device.
Patent JP-H0873575-A (JP)
Title: Lactone-modified molasses and production thereof
Inventor: KURODA TAKAYUKI
IPC: C08G63/78
Filed: 1994-09-09
Abstract: PURPOSE: To obtain a lactone-modified molasses which is applicable to urethane and other resins biodegradable in the natural environment and is used as a material for a polyol resin. CONSTITUTION: The modified molasses is obtained by polymerizing a lactone compound by ring-opening polymerization using a molasses as an initiator. The molasses has been dehydrated and dried beforehand to inhibit the generation of a lactone compound polymer yielded by the action of water as an initiator.
Patent JP-S60107172-A (JP)
Title: Word processor
Inventor: ITOU KENICHI
IPC: G06F17/21
Filed: 1983-11-16
Abstract: PURPOSE:To attain simultaneous common utilization of plural operators by providing plural input boards and displays to one set of word processor main body. CONSTITUTION:An output signal generated from input boards 6, 7... is inputted to the word processor main body 3 and also after being subjected to required signal processing, its output is displayed on display devices 8, 9.... The signal is printed out on a prescribed paper sheet in the word processor main body 3. Through the constitution above, plural operators use one set of the word processor main body 3 in common and further the word processor main body is used from a remote location by using an especially long cable as cables 10, 11... connecting the input boards 6, 7... and the word processor main body 3.
Patent JP-S6369520-A (JP)
Inventor: BIRUHERUMU BURIYUNINGU
IPC: B01D53/50
Filed: 1987-08-31
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-H1057385-A (JP)
Title: Coiled plugging material
Inventor: TAKI KAZUO
IPC: A61B17/12
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To steadily plug applied part with a coiled plugging material to be left inside there on keeping off its end from stretching out into nervous system outside the applied part by bending at least one of its two ends toward inside of its radius direction. SOLUTION: A coiled material 10 is made of an elastic helical double wound coiled material which further wound up a coil once winding line material, of which top 10A is formed to bend toward inside of its radius direction. Onto top of the coiled material 10 is put fixed a tip 11 to be processed as a smooth sphere. The coiled material 10 is made from line material to be observed under X-ray radiation such like platinum, gold, tungsten or an alloy using them having a diameter 0.02-0.12mm. Onto a rear end 10B of the coiled material 10 is further jointed a push means so as to bring it into an applied part through an appropriate catheter.
Patent JP-H1045644-A (JP)
Title: Production of alkylene glycol
Inventor: SHOJI HIROSHI
IPC: C07C29/03
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To highly selectively obtain an alkylene glycol useful as a raw material for surfactants, etc., as a cosmetic base, etc., in a single step without using a large quantity of water, by oxidation of an olefin in the presence of a combinational catalyst with a specific oxygen source. SOLUTION: Using (A) a catalyst, a combination of (A1 ) a silicon oxidetitanium dioxide-based synthetic zeolite (e.g. a titanosilicate having MFI or MEL structure) with (A2 ) an acrid catalyst (e.g. sulfuric acid, pyrophosphoric acid, montmorillonite, ZSM-5 type zeolite), (B) an olefin is reacted with (D) 0.05-1molar time, based on the component B, of hydrogen peroxide in the presence of (C) 1-5 molar times, based on the component B, of water to obtain the objective alkylene glycol.
Patent JP-2001044637-A (JP)
Title: Manufacture of wiring board
Inventor: GOTO YOSHINORI
IPC: H05K3/46
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a method for manufacturing a wiring board for preventing the generation of any false data, and for improving reliability, and for making it unnecessary to prepare any standard circuited board. SOLUTION: This method for manufacturing a wiring board includes a process for overlapping a pre-preg and a copper foil on an inner circuit board, for heating and pressurizing it so that they can be integrally laminated, for removing by etching only the copper foil at the part of a via hole to be formed at a part where the inner circuit is connected with an outer layer circuit, and for removing the pre-preg exposed at the opening removed by etching with lasers. In this case, it is inspected that any copper foil is not left at the opening removed by etching by comparing this with data for preparing a photo-mask for forming an etching resist used for removing by etching the copper foil.
Patent JP-2000129162-A (JP)
Title: Decoration of supporter
Inventor: KAMEN MELVIN E
IPC: C08L63/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for decorating a supporter using an ink composition containing an isoindolinone pigment and hardenable by a radiant light. SOLUTION: This method for decorating comprises (a) applying a colored ink composition containing a component hardenable by a radiant light and an isoindolinone pigment with a prescribed design that a part not attached with the ink on a specific region in a supporter is left behind to the supporter, wherein the ink exhibits a prescribed effect bonding to the supporter by hardening and (b) curing the ink on the supporter by exposing it to a radiant light capable of curing the ink, then decorating the supporter by bonding the ink.
Patent JP-S6372087-A (JP)
Inventor: KUGUHARA NARIYUKI
IPC: H05B6/12
Filed: 1986-09-13
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。
Patent JP-2000050308-A (JP)
Title: Video signal processor
Inventor: SUZUKI NORIO
IPC: H04N11/06
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a video signal processor that uses a signal processing unit of one system to apply spatial signal processing to a point progressive composite video signal called as 4:2:0p. SOLUTION: The video signal processing unit is provided with a format converter 1 (102) that converts a point progressive composite input video signal called as 4:2:0p into a line progressive composite video signal that is made composite by collecting luminance components and color difference signal components for each line in the unit of scanning lines, a signal processing unit 103 that applies video signal processing to the line progressive composite video signal and a format converter 2 (104) that converts the line progressive composite video signal obtained through the video signal processing into an output signal being the point progressive composite input video signal.
Patent JP-S6372470-A (JP)
Title: Method and apparatus for controlling pressure type automatic molten metal feeding furnace
Inventor: ISHIDA NOBUFUMI
IPC: B22D37/00
Filed: 1986-09-12
Abstract: PURPOSE:To execute pouring and stopping at high accuracy and to stably control molten surface level even during receiving molten metal by detecting the molten surface level in a pressure type automatic molten metal feeding furnace under non-contacting condition and controlling automatically the pressurized force ty pressurizing and exhausting valves. CONSTITUTION:The molten surface level L1 in the molten metal chamber 2 in the pressurizing type automatic molten metal feeding furnace 1 is detected by the eddy current non-contacting type leveler at the upper side of hole 7, and the pressure valve 14 and the exhausting valve 15 are controlled by a control means 9, and the pressurized gas supplied from a buster 13 is sent to a closed space on the molten metal chamber 2 to control automatically the molten surface L1. By this control, the molten metal from a discharging hole 3 is poured or stopped to execute automatically the tapping at high accuracy. Further, the molten surface level L1 is stably controlled even during receiving the molten metal from a molten metal receiving hole 4.
Patent JP-S6276012-A (JP)
Title: Recording and reproducing circuit for floppy disc device
Inventor: OZAKI HISAMI
IPC: G11B19/02
Filed: 1985-09-30
Abstract: PURPOSE:To obtain a proper write and read characteristic by using a coil with an intermediate tap as a coil of a read/write head. CONSTITUTION:The read/write head 20 is provided with a coil with a center tap 12 comprising the series connection of a coil (A coil) 24 with an intermediate tap 23 and a coil (B coil) 26 with an intermediate tap 25. Said coil with the center tap 12 is wound on a core. The inductance of a coil LA1 of the read/ write head 20 is smaller than the inductance of the A coil 24 and the inductance of the coil LA1 is smaller than the inductance of the A coil 24, and the inductance of the coil LB1 is smaller than the inductance of the B coil 26. Thus, a write current flows to the coil having the smaller inductance. Thus, even when a power voltage Vcc is at a low level, the deterioration of the leading characteristic of the write current is prevented to attain a proper write characteristic.
Patent JP-H0263748-A (JP)
Title: Thermal head
Inventor: TAKEUCHI YASUHIRO
IPC: B41J2/335
Filed: 1988-08-31
Abstract: PURPOSE:To enable a highly reliable thermal head capable of performing high quality printing at a high speed to be obtained by improving heat responsiveness and gradation recording property by a method wherein an insulating substrate is constructed by using aluminium alloy hardware as a base and by forming a SiO2 layer or otherwise the SiO2 layer and a glaze layer thereon. CONSTITUTION:An insulating substrate is so constructed that a SiO2 insulating layer 2 is formed on a surface of an aluminium alloy base material 1. Further, a glaze layer 3 is formed on the SiO2 insulating layer 2. A thermal head is manufactured by constructing thus.
Patent JP-S6275368-A (JP)
Title: Radiation detector
Inventor: FUJII MASAJI
IPC: H01J47/02
Filed: 1985-09-30
Abstract: PURPOSE:To remove scattered rays easily as outputted being transmitted through an object to be detected, by arranging radiation detecting elements in the direction of transmitting radiation with positions alternately varied. CONSTITUTION:Radiation 16 projected onto an object 15 to be detected includes the output of scattered rays 18 in addition to direct rays transmitted through the object 15 being detected. As radiation detecting elements 10a and 10b are arranged alternately shifted in position, for example, the direct rays are projected only onto a specific element 10b-8 with an even channel. The element 10b with another even channel is blocked by the element 10a with an odd channel thereby removing the scattered rays 18 easily.
Patent JP-S6276642-A (JP)
Title: Defect inspecting method for semiconductor
Inventor: MOMII TOSHIAKI
IPC: G01B11/00
Filed: 1985-09-30
Abstract: PURPOSE:To make it possible to utilize various inspecting forms, by projecting lighting beams of coaxial projection lighting and slant lighting in the two different directions on an object, combining two obtained images, thereby obtaining contrasts of a background, a pellet, a lead frame, a paste and the like. CONSTITUTION:A camera 1 picks-up the image of a sample 5. Coaxial projection lighting 2 obtains a regular reflection light beam. Slant lighting 3 obtains scattered light. A camera control unit 6 converts the image of the sample 5 into an electric signal in cooperation with the camera 1. An image processing device 7 recognizes the shape of the image. A monitor 8 displays the processed result of the image. By switching the slant lighting 3 and the coaxial projection lighting 2 with respect to one sample 5, two images are obtained. Namely, at first, one image is obtained only with the slant lighting. Then the lighting is changed, and one image is obtained with only the coaxial projection lighting. The images are combined, and adherence of paste,shortage of paste or no paste are judged.
Patent JP-H0381201-A (JP)
Title: Freshness-retaining agent for cut flower
Inventor: YASUNAMI MASABUMI
IPC: A01N3/02
Filed: 1989-08-22
Abstract: PURPOSE:To provide a cut flower freshness-retaining agent substantially not restricted due to the generation of chemical injury and to the fear of environmental pollution, containing a tropolone derivative as an active ingredient. CONSTITUTION:A cut flower freshness-retaining agent contains a compound of the formula (R1 is H, halogen, OH or methoxy; R2 is H or lower alkyl; R3 is H, halogen or isopropyl; R4 is H, halogen, OH or lower alkyl) or a salt thereof (e.g. K salt) as an active ingredient. The compound of the formula is practically employed by a method such as a method in which the cut end of the cut flower is treated with the agent or a method in which the agent is sprayed on the body of the cut flower after mixed with a liquid carrier such as water in a concentration of 10-600ppm. The method for treating the cut end of the cut flower includes a method wherein the producer of the cut flower, etc., immerses the cut end of the cut flower in the freshness-retaining agent for a certain time and the cut flower is subsequently shipped or a method wherein the cut end of the cut flower is retained in a state immersed in the freshness- retaining agent at a shop front or a home.
Patent JP-H0941124-A (JP)
Title: Die having nitrided layer excellent in oxidation resistance and its production
Inventor: OHIRA SHIGEO
IPC: C23C8/26
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a die excellent in oxidation resistance and free from peeling and falling of a white nitride layer. SOLUTION: This die has a nitrided layer and an aluminum film at the surface of a hot tool die as a base material and is used, e.g. for aluminum extrusion die. This die can be produced by applying nitriding to the steel by means of salt-bath nitriding, gas nitriding, gas soft-nitriding, fluidized bed heat treatment, etc., and then coating the surface of the steel with a metallic aluminum film by means of vacuum vapor deposition, ion plating, CVD, etc. With this aluminum film, the durability of the die can be remarkably improved, and an extruded shape having excellent surface characteristic can be obtained.
Patent JP-H0882553-A (JP)
Title: Method for measuring molten iron temperature at tap hole by optical fiber thermometer
Inventor: WAKAI TSUKURU
IPC: C21B5/00
Filed: 1994-09-12
Abstract: PURPOSE: To continuously and stably measure the temperature of molten iron at the tap hole where the molten iron is spouted from a blast furnace. CONSTITUTION: A thermometer covered with consumable metallic tube is inserted into the outer metallic cylinder and it is immersed at a specified feeding speed in a molten iron stream 6 at a tap hole 6. For example, in case where the thermometer is inserted into an outer cylinder made of SUS 304 whose outer diameter is 8mm and inner diameter is 5mm respectively and fed out into the molten iron at 400mm/sec, its temperature can be stably measured at an accuracy of ±1 deg.C.
Patent JP-H0379337-A (JP)
Title: Golden exterior part
Inventor: SUZUKI AKIRA
IPC: B32B9/00
Filed: 1989-08-23
Abstract: PURPOSE:To make an exposed surface inconspicuous even when gold partially peels off by forming a transparent or translucent hard film having a specific thickness to the specific primary coat formed on a specific matrix material as an intermediate layer and forming a film based on gold as an upper layer. CONSTITUTION:A film 2 based on zirconium nitride ZrN is formed on a matrix material 1 and, subsequently, a transparent or translucent film 3, for example, a titanium oxide film is thinly formed thereon and a gold layer 4 is formed as an upper layer. The film 3 selectively reflects the wavelength of the color of the primary coat 2 and covers the lightness of the yellowish color of ZrN to become near to gold rather than TiN is obtained. When the thickness of the intermediate layer 3 is out of a range of 0.001-0.1mum, the color of the primary coat is not sufficiently put to practical use. By this method, even when the upper layer film 4 peels off partially, the exposed surface becomes inconspicuous still more because it is near to a golden phase rather than TiN.
Patent JP-H0265467-A (JP)
Title: Picture processing unit
Inventor: HAYASHI TOSHIO
IPC: H04N1/48
Filed: 1988-08-31
Abstract: PURPOSE:To receive a color picture without provision of an interface for an equipment of a receiver side by adopting the same form as a black/white signal in the case of classifying a color picture for each color component and sending the result. CONSTITUTION:A selector 31 switches the output destination of a picture signal VD to the position of Color when a signal CTL from a dummy data detection circuit 32 is zero and to the position of B/W when the signal is 1. An LT generating circuit 38 of the dummy data detection circuit 32 generates a timing signal LT in response to signals AR, AV, WG to be inputted. That is, a 3rd dummy data CTL is latched by a D flip-flop 39 at the leading edge of the signal LT. Thus, the host side can accept the color picture signal by having only to change only part of a binary white/black picture signal processing process.
Patent JP-S6460641-A (JP)
Title: Aging-resistant ferrite/rubber composition
Inventor: KIMURA MOTOTERU
IPC: H01F1/117
Filed: 1987-08-31
Abstract: PURPOSE:To make it possible to improve the aging resistance of a ferrite/rubber composition without staining an object in contact with it, by adding a specified amount of 4,4'-thiobis(6-t-butyl-3-methylphenol) to a ferrite/rubber mixture. CONSTITUTION:60-95wt.% ferrite and 0.05-1.5wt.% 4,4'-thiobis(6-t-butyl-3- methylphenol) are added to a rubber base. Said rubber base and said ferrite may be those usually used.