baber/WOPTO huggingface dataset:
Patent JP-H10210761-A (JP)
Title: Inverter device
Inventor: SHIRAI SEIICHI
IPC: H03H7/09
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device which can reduce the cost by contriving the downsizing as the whole of the device thereby enabling the installation space to be small, and besides can prevent the drop of the noise removal capacity. SOLUTION: An inverter device 11 is constituted, being unitized by arranging the filter circuit 12 essentially being a constituent part in the dead space within a case 18 together with a rectifying circuit 13, an inverter circuit 17, and others. Hereby, this can be downsized as an inverter device 11, in short, the cost can be reduced by making the installation space small. Moreover, the filter circuit 12 and the rectifying circuit 13 can be connected within the case 18, so the connection course can be uniformly optimized.
Patent JP-S60151633-A (JP)
Title: Detecting device of photographic image information
Inventor: MATSUMOTO FUMIO
IPC: G03B27/80
Filed: 1984-01-19
Abstract: PURPOSE:To widen the dynamic range of a storage type photodetecting element by comparing the output data of the storage type photodetecting element with a predetermined value and controlling the quantity of light emission of a light source. CONSTITUTION:An original image film is lighted by a light source 3. Image information from the original image film is outputted by an image sensor 30 and stored in memory 44 through a holding circuit 41, A/D converter 42, and logarithmic converting circuit 43. The output of the A/D converter 42 is inputted to a comparing circuit 45 and compared with the predetermined value. A light emission control circuit 46 is controlled with the output of the comparing circuit 45 to control the quantity of light emission of the light source 43.
Patent JP-H09197738-A (JP)
Title: Composite image forming system
Inventor: MATSUTANI AKIHIRO
IPC: H04N1/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To reduce an operation performed forcedly in the case of arranging a document image after output by adding a working function for arranging the document image to a composite image forming system. SOLUTION: When the document stacked on a document feeder(RDF) 101 is successively carried to a document platen glass surface 102 one by one, the lamp 103 of a scanner part is lighted and a scanner unit 104 moves to irradiate the document. Reflected light or transmitted light from/through the document radiated to a CCD 109 is photoelectrically transduced there. The transduced electrical signal is transmitted to an image processing part 110. Image processing set by various operation parts is performed in the image processing part 110. The image processing performed in the case of working the image is performed by interlocking the image processing part 110 with an image memory part. In the case of punching the document according as a working mode is set, a hole is made by a punching mechanism through a sorter control part from a core part.
Patent JP-S62165826-A (JP)
Inventor: TSUJI HIDEAKI
IPC: H01H50/04
Filed: 1986-01-16
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-S5599314-A (JP)
Title: Filter medium for floating suspensoid
Inventor: YASUZAWA NORIO
IPC: B01D39/04
Filed: 1979-01-25
Abstract: PURPOSE: To provide a filter medium suitable for the filtration of suspensoid, which is especially floating in water, by use of saw dust with limited content of saw dust particles having specific grain size.  
     CONSTITUTION: Sawdust, which is so adjusted that it contains not less than 80% particles of grain size not larger than 2mm, is used as a filter medium for floating suspensoid in water, e.g., suspensoid composed of fine particles of iron ore or coal several μ in grain size. Use of the sawduct gives constant separation effect independently of the suspensoid content without use of flocculants or filter aids. The sawdust having collected fine powder of iron ore or coal is utilized by addn. to a sintering raw material as it includes water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06212853-A (JP)
Title: Door opening and shutting device
Inventor: KAWABATA MASUO
IPC: E05D15/48
Filed: 1993-01-20
Abstract: PURPOSE:To constitute a plurality of kinds of doors having different pitches of central coupling members to be changed only by connecting both right and left opening and shutting mechanisms constituted as their independent units with the central coupling members. CONSTITUTION:A left opening and shutting mechanism 13 constituted of a first substrate 6 having an interlocking slot 11 capable of interlocking a first hinge pin in a detachable manner, a fist latch member 2 provided to the first substrate 6 in a turnable manner and a first coupling member 4 connected thereto is provided as a unit. After that, a right opening and shutting mechanism 13' having the same constitution as that of the left copning and shutting mechanism 13 is provided as an independent unit. Then, the first coupling member 4 and a second coupling member 4' are connected to each other with a third coupling member 23. According to the constitution, even in the case a plurality of doors having different pitches of both first and second hinges 9 and 9' are constituted, an opening and shutting device can be made to correspond to all kinds of doors by changing only the third coupling member 23.
Patent JP-S63178862-A (JP)
Inventor: ONISHI KEIZO
IPC: E02D5/34
Filed: 1987-01-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62166522-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMANOCHI KAZUAKI
IPC: H01L21/302
Filed: 1986-01-20
Abstract: PURPOSE:To prevent wirings from being disconnected in a contact hole by forming the contact hole 15, then selectively etching a PSG film an oxide film, forming a steplike structure, and heat treating it to form the tapered contact hole as a whole. CONSTITUTION:When a contact hole 15 is formed and wet etched with an etchant of fluoric acid, a PSG and an SiO2 are selectively etched, the portion 12a of the SiO2 film is exposed, projected in the state that no SPG exists thereon, and the insulating film of a 2-layer structure that the PSG an the SiO2 are erected is formed in a steplike structure. Then, when it is wet melted in an atmosphere added with stream to N2 at 1,050 deg.C for 10min, the PSG is melted, and the melted PSG is extended also on the projection 12a of the SiO2 film due to the surface tension between the PSG and the SiO2 film having good bondability so that the shape of the contact hole is tapered from the bottom toward the upper portion.
Patent JP-S59133786-A (JP)
Title: Beam limiter circuit
Inventor: SHIMANUKI SHINJI
IPC: H04N5/14
Filed: 1983-01-20
Abstract: PURPOSE:To prevent the flicker type oscillation and at the same time to obtain the voltage having less ripples by connecting a resistance in series to a smoothing capacitor which constitutes an LPF. CONSTITUTION:A resistance RA is connected to a smoothing capacitor C2. When the white peak level of an input video signal supplied to a terminal 3 exceeds a prescribed level, the beam current of a CRT increases and the potential level drops at a point A. As a result, the potential at a point B is also drops less than the DC potential produced at the emitter of a transistor TR1. Thus a diode D1 is turned on, and the pedestal level of the video signal supplied to the base of a TR2 is clamped at the point B. Then the white peak level of the video signal supplied to the base of the TR2 drops substantially. Therefore the peak current is limited less than a prescribed level. While the current flowing to the capacitor C2 is reduced by the resistance RA, and the ripples are reduced at the point B for a vertical period of voltage. Then the desired luminance characteristics can be obtained.
Patent JP-H03215540-A (JP)
Title: Polyolefin resin composition
Inventor: SHIMIZU RYOICHI
IPC: C08K9/00
Filed: 1990-01-19
Abstract: PURPOSE:To obtain a resin composition nor undergoing whitening caused by carbon dioxide by mixing a polyolefin with magnesium hydroxide surface-treated with a stearic acid surface treatment and zinc oxide. CONSTITUTION:A resin composition prepared by mixing 100 pts.wt. polyolefin resin with 50-200 pts.wt. magnesium hydroxide surface-treated with a stearic acid surface treatment and 0.1-10 pts.wt. zinc oxide. The zinc oxide used may be usual one not surface-treated or one surface-treated with a stearic acid, silane, titanate or like surface treatment. The above resin composition may be one chemically crosslinked with, e.g. dicumyl peroxide or one crosslinked by irradiation with, e.g. electron beams.
Patent JP-H04243590-A (JP)
Title: Water purifying apparatus
Inventor: KOSHIJIMA JIRO
IPC: B01D19/00
Filed: 1991-01-28
Abstract: PURPOSE:To enhance the removal capacity of a volatile substance by increasing the contact area of air and water in a gas-liquid contact tank. CONSTITUTION:Suspended matter 4 is received in a gas-liquid contact tank 1 in the state whirled up by the air 2 and stirred water 3 supplied to said tank 1 and the air 2 is brought into contact with the water 3 bonded to the suspended matter 4 to increase a gas-liquid contact area to enhance the removal capacity of a volatile substance.
Patent JP-S61167527-A (JP)
Title: Fluorine series polymer oriented film and its manufacture
Inventor: MURAKAMI KUNIO
IPC: B29K27/12
Filed: 1985-01-18
Abstract: PURPOSE:To obtain the titled film which is superior in mechanical characteristics such as tensile strength, by a method wherein a monomer having ethylene.tetrafluoroethylene for its main ingredient and contains a small quantity of the monomer containing fluorine other than fluoro-olefin is polymerized, made into a film and oriented under specific terms. CONSTITUTION:A target film is obtained by a method wherein after a non- oriented film obtained by copolymerizing and performing film manufacturing of a monomer containing ethylene tetrafluoroethylene more than 80mol% and containing the monomer containing fluorine other than fluoro-olefin less than 20mol% is oriented uniaxially more than 1.2 times or oriented biaxially more than 1.2 times respectively in a longitudinal and lateral directions at a time or oriented more than 1.2 times in a vertical direction further after the same has been oriented more than 1.2 times in a unidirection. In addition to the above, as for the monomer containing fluorine, fluoro-vinyl ether of an expression I, perfluoro-alkyl vinyl monomer of an expression II, vinyl monomer containing acid amide group of an expression III and perfluoro alkyl ethylene of an expression IV are desirable.
Patent JP-S54102183-A (JP)
Title: Method and apparatus for measurement of low concentration hydrogen peroxide
Inventor: INAMI ICHIROU
IPC: G01N21/77
Filed: 1978-01-30
Abstract: PURPOSE:To measure the low concentration hydrogen peroxide in the feed water and condensate systems in nuclear power plant easily and in a short time, by using color reagents made from phenolphthalein and copper sulfate according to a specific operation. CONSTITUTION:4 X 10<-3>M phenolphthalein alkaline solution, 0.3ml, is poured into a 30ml specimen liquid containing hydrogen peroxide which is sampled in a conical beaker, and 4 X 10<-4>M copper sulfate solution, 0.3ml, is added thereto, and the mixture is agitated and let stand. Then, within about 20 minutes, the solution is subjected to spectral analysis at wavelength of 540mm, using a 50mm colorimetric cell, to measure the absorbance. Using the previously prepared working curve as shown in the illustration, the concentration of hydrogen peroxide is determined from the said value of absorbance. This method can be applied to the measurement of concentration of hydrogen peroxide within the range of 0.5 to 210ppb.
Patent JP-H08196164-A (JP)
Title: Artificial fish reef
Inventor: OGAWA KAZUYA
IPC: A01K61/00
Filed: 1995-01-23
Abstract: PURPOSE: To provide an artificial fish reef long in the service life, allowing the breeding of organisms eaten as feeds of fishes to collect the fishes, and further capable of effectively utilizing dredged mud, by incorporatively adhering the mud to a frame material. CONSTITUTION: Dredged mud is incorporatively adhered in a solidified state to the inside and/or outside of a frame material having a shape not collapsed for a long period, such as a concrete frame material. The frame material enables to ensure a sufficient service life as a fish reef. Organisms eaten as the feeds of fishes live in the solidified mud, and the fishes thereby pick the solidified mud to collapse and pulverize the mud. The pulverized solidified mud is sedimented as fine particle soil on the sea bottom, and other organisms breed in the place. Thus, the solidified mud is returned to natural sea bottom soil.
Patent JP-S5393835-A (JP)
Title: Copy picture quality controller of electrostatic copying machine
Inventor: SUZUKI KOUICHI
IPC: G03G15/00
Filed: 1977-01-28
Abstract: PURPOSE:To perform controlling of developing bias voltages by detecting the illuminances of ground parts and image parts by an image sensor.
Patent JP-S55100450-A (JP)
Title: Planetary differential gear type speed change device
Inventor: FUJII KOUZABUROU
IPC: F16H1/36
Filed: 1979-01-26
Abstract: PURPOSE: To make feasible the equal distribution of the gear load to each gear by making the coupling of the input shaft to the sun gear and the vicinity flexible and by supporting the planetary gear bearing transferable in radial direction and also free for revolution, and further, by interconnecting the revolving internal gear to the power shaft so as to be transferable in radial direction.  
     CONSTITUTION: The sun gear is interlocked on the crowning outer teeth 1c forming an unit with the small diametrical part 1b of the input shaft 1, through the internal tooth gear provided in the internal surface. Three planetary gear are disposed so that they are interlocked on the sun gear 2 externally, and each planetary gear shaft 12W14 is supported by the planetary gear bearing 15 composed of the support 15a fixed into the large diametrical part 1a through the metal 19 and also the support 15b fixed into the small diametrical part 24b of the power shaft 24 through the metal 28. Further, the fixed internal gear 20 is fixed into the internal surface of the gear 5 and the crowning outer teeth 23a of the interconnecting piece 23 key-coupled to the power shaft 24, are interlocked on the revolving internal gear 21 with more number of teeth over that of the fixed internal gear 20 so as to be respectively interlocked with planetary gear 9W11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61168231-A (JP)
Title: Coating method of chip of hybrid integrated circuit
Inventor: NAKAJIMA TAKESHI
IPC: H01L21/56
Filed: 1985-01-21
Abstract: PURPOSE:To manufacture, with excellent reproducibility, a hybrid integrated circuit having a necessary minimum resin-coated area and a resin thickness irrespective of the viscosity of resin, by using a dispenser provided with a matrix or a resin frame in a desired shape for precoating. CONSTITUTION:An IC chip (a) is mounted on a substrate (c) and wire-bonded with a wire (b). Next, a dispenser (d) provided with a matrix or a resin frame (e) is made to face the substrate (c) and is matched in position therewith. Moreover, this dispenser (d) is made to contact closely with the substrate (c), resin (f) is poured thereinto, and preliminary drying is conducted. Next, the dispenser (d) is separated from the substrate (c), and the whole of the substrate is dried so that the resin (f) be set.
Patent JP-H04337370-A (JP)
Title: Ink composition
Inventor: FURANSOWAAZU EMU UINIKU
IPC: C09D11/00
Filed: 1992-01-21
Abstract: PURPOSE: To provide an ink compsn. suitable for an ink jet printing process by compounding aq. liquid vehicle, a water-soluble dye and block copolymer particles with a specific average particle size.  
     CONSTITUTION: An ink compsn. contains aq. liquid vehicle such as water or ethylene glycol (I), a water-soluble dye such as an anthraquinone or phthalocyanine dye (II) and particles of a block copolymer represented by formula ABA (wherein A is hydrophilic segment and B is a hydrophobic segment) (III) having an average particle size of about 300 Å or less and shows excellent water-resistant fastness and printing quality. Further, it is pref. that precipitated silica is present in the component (III). 
     COPYRIGHT: (C)1992,JPO
Patent JP-S61168186-A (JP)
Title: Disk cassette
Inventor: KUBO BUNJI
IPC: G11B23/42
Filed: 1985-01-21
Abstract: PURPOSE:To easily know the in-use state of a disk cassette by providing a member which displays the in-use state and operating the display member by an external member. CONSTITUTION:The display member 9 of color different from a housing 1 has a position holding spring 10 which utilizes the elasticity of its material and is locked in cuts 12 and 13 of a guide rib 11. When the cassette is loaded on a recording device, a pin 19 is inserted into a hole 14 to press and slides the display member 9 to the 2nd position as shown by an arrow 18 and the display member 19 disappears from a window 8, so that the use of the cassette is recognized. When a magnetic disk 2 is demagnetized, the display member 9 is returned to the 1st position by using a cassette hole 15 and then the display member is confirmed in the window, so that it is recognized that the cassette is not used.
Patent JP-2000212874-A (JP)
Title: Functional fiber, its production, processing solution for functional fiber
Inventor: MONOBE AKIO
IPC: D06M13/395
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a functional fiber that has excellent resistance to washing substantially without adverse effect on the fabric hand by adhering a functional substance to the fiber by using a combination of a hydrolyzed protein with a crosslinking agent. SOLUTION: The objective functional fiber is prepared by adhering a functional substance that has an effect of antimicrobial, deodorizing, anti- inflammation, antiobesity, tightening, moisturization, antioxidant action, skin whitening, blood circulation promotion to the fiber by using a combination of a crosslinking agent with a hydrolyzed protein comprising a lower molecular weight fraction of 2,000-6,000 and a higher molecular weight fraction of 10,000-80,000 at a weight ratio (the lower molecular weight/the higher molecular weight) of 0.02-50, that is selected from hydrolyzed collagen, hydrolyzed fibroin or hydrolyzed wool keratin or the like, and then treating the processed fiber with heat.
Patent JP-S56106133-A (JP)
Title: Method for applying test load for elevator loading load detector
Inventor: TSUDA MITSUTOSHI
IPC: G01M99/00
Filed: 1980-01-30
Abstract: PURPOSE:To facilitate the performance inspection of a loading load detector by interposing a compressive force generator between a ceiling beam and a cage floor. CONSTITUTION:A pedestal 11 having four guide bars, a strain gage type load converter 12, a sliding pedestal 13, a jack 14, an inside cylindrical stanchion 15, and a beam pad fitting 16 are fitted to each other and are assembled in series. The assembly is interposed between a ceiling beam 2 and a cage floor 6. The jack 14 is operated to generate stretching load (compressive force) 21 between the ceiling beam 2 and the cage floor 6. A test load is applied on the riding cage to compress the cushion rubber 5 below the cage floor 6, so that a cage room 1 is sunk by as much as the quantity of the distortion thereof and a load detecting switch 7 is operated by way of a pin 8. The test load of this time is detected with the strain gage type load converter 12 and is displayed in a load indicating meter 18. Thereby, the performance of the loading load detector is safely and easily inspected even with an elevator of large rated loading load.
Patent JP-2000209325-A (JP)
Title: Communication terminal equipment
Inventor: TAKAHASHI TOKUKAZU
IPC: H04W88/02
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To automatically select the function of communication terminal equipment in accordance with a caller at the time of an incoming call and to effectively use a finite resource by providing a means storing function selection information showing the function selection propriety in accordance with a connection counterpart number in a storage means. SOLUTION: An abbreviated dial number, and function selection information on the permission/non-permission of a recording function and the permission/non- permission of a transfer function in accordance with a connection counterpart number are stored in an abbreviated dial storage device 10. A main control circuit 8 takes out caller number information informed from a line from information obtained in a CODEC circuit 4 and retrieves the telephone number stored in the abbreviated dial storage device 10. When the telephone number of a caller is in the abbreviated dial storage device 10, it is judged whether a recording function is permitted or not. Only when it is permitted, recording function permission is set. Then, it is judged whether the transfer function is permitted or not, and transfer function permission is set only when it is permitted.
Patent JP-S58126855-A (JP)
Title: Preparation of aromatic urethane compound
Inventor: FUKUOKA SHINSUKE
IPC: B01J27/24
Filed: 1982-01-25
Abstract: PURPOSE:To obtain industrially advantageously the titled compound useful as a carbamate-based agricultural chemical, by reacting an aromatic urea compound with carbon monoxide and an organic hydroxyl compound in the presence of an oxidizing agent using a specific catalytic system. CONSTITUTION:In preparing an aromatic urethane by reacting an aromatic urea compound (e.g., N,N'-diphenylurea) with carbon monoxide and an organic hydroxyl compound (e.g., mono- or polyhydric alcohol) in the presence of an oxidizing agent[e.g., molecular oxygen, organic nitro compound (e.g., nitrocyclobutane)], at least one selected from platinum group metals and platinum group metal- containing compounds (e.g., Pb-C) and at least one selected from salts of nitrogen-containing compounds shown by the formulasIan dII (X is halogen) with hydrogen halides and quaternary ammonium halides (e.g., tetramethylammonium halides) are used as a catalytic system.
Patent JP-H08201669-A (JP)
Title: Water-stopping tape for optical fiber cable and optical fiber cable formed by using the same
Inventor: UMEDA MASANARI
IPC: B32B27/12
Filed: 1995-01-24
Abstract: PURPOSE: To completely shut off the infiltration of water down to the inside of an optical fiber cable by forming a water absorbent swelling layer on one surface of a base material sheet and forming a water impermeable layer of a specific thickness on the other surface. CONSTITUTION: This water-stopping table 6b is constituted by forming the water absorbent swelling layer 21 on one surface of a non-woven fabric sheet 22 which is the base material sheet and forming the water impermeable layer 23 consisting of a PET film of <=50μm, for example, 6μm. The compsn. forming the water absorbent swelling layer 21 is constituted by setting a granular water absorbent resin, such as a granular acrylic resin, at a ratio of 1000 pts.wt. a water-soluble resin, such as polyvinylidene alcohol, at 5 to 100 pts.wt. and a surfactant at 5 to 50 pts.wt. per 100 pts.wt. binder, such as rubber- or synthetic resin-based thermoplastic elastomer. The compsn. is obtd. by kneading the materials by using rolls, etc. The water absorbent swelling layer 21 is formed by dissolving the compsn. (concn. of about 30%) in a solvent, such as toluene, and coating the one surface of the non-woven fabric sheet 22 with this soln.