baber/WOPTO huggingface dataset:
Patent JP-S6367535-A (JP)
Title: Manufacture of load cell
Inventor: FUKUDA NOBUO
IPC: G01L1/22
Filed: 1986-09-09
Abstract: PURPOSE:To accurately and easily form a resistance circuit by forming a protection film on the entire surface and protecting a strain inducer from etchant, forming an insulating film on a pattern insulating film and smoothing it, and forming a resistance circuit for a strain gauge by employing thin-film technique. CONSTITUTION:The protection film 3 is formed over the entire surface of the strain inducer 1 to be protected from etchant; and an insulating film 4 is formed on the pattern formation surface 2 and smoothed. The resistance body circuit is formed by forming, for example, a thin film layer composed of an Ni-Cr layer 5 as a resistor, a Pd layer 6 as a buffer, and an Au layer 7 as a conductor, and then removing the unnecessary part by a photoetching method, i.e., by employing thin film technique. Further, a protective resin film is formed on the film layer by a printing method. Thus, the resistance circuit is accurately and easily formed, and the material cost and man-hours are reduced greatly, thereby attaining the reduction in cost on the whole.
Patent JP-S6190757-A (JP)
Title: Method for controlling electric charge of electrical dust collector
Inventor: AKASAKA AKIO
IPC: B03C3/74
Filed: 1984-10-11
Abstract: PURPOSE:To maintain the performance of the whole dust collecting chamber at a designed value by separating the dust collecting chamber into plural sections having different electric charges, and making the impressed voltage of other sections higher than usual when the discharge voltage of one section is lowered. CONSTITUTION:A duct collecting chamber 10 is separated into the first and the second section. A electric power source control panel 16 of the first section and an electric power source control panel 18 of the second section are alternately operated by a control part 30 at regular intervals. When the discharge voltage is lowered in one section and the dust collecting performance is deteriorated, the discharge voltage of the other section is set at a higher value. Consequently, the dust collection efficiency of the whole dust collector can be kept at a designed value.
Patent JP-H0657207-A (JP)
Title: Coating composition, fin material having coating film thereof, production of fin, and heat exchanger
Inventor: KATO MASASHI
IPC: C09D133/04
Filed: 1992-08-10
Abstract: PURPOSE:To produce a heat exchanger at a low cost. CONSTITUTION:The acid groups of a polymer prepd. from a conjugated monomer having a nitrile group, a conjugated monomer having a hydroxyl group, a conjugated monomer having a carboxyl group, a conjugated monomer having an alkyl group, a P-contg. conjugated and/or nonoconjugated monomer and a phosphate compd. in the form of a salt are partially neutralized with an amine compd. and an alkali metal hydroxide to prepare a hydrophilic resin. A fin is produced by using a coating compsn. comprising the hydrophilic resin and at least one curing agent selected from among polyglycidyl ethers.
Patent JP-H0380000-A (JP)
Title: Dual effect warhead
Inventor: TAKAHASHI HIDEKI
IPC: F42B12/10
Filed: 1989-08-21
Abstract: PURPOSE:To obtain both effects of splinters and bomb blast with one explosive by forming of a metal case, explosive of high blast speed disposed in contact with the case, and explosive of high energy disposed in the explosive, and providing triggering means. CONSTITUTION:A dual effect warhead A is composed of a metal case 1, explosive 1 of high blast speed of a hollow cylindrical shape in contact with the inner wall of the case 2, and explosive 3 of high energy of cylindrical shape provided in the hollow part of the explosive 1, and a booster 4 and a detonator 5 are provided in the explosive 3. When the explosive is exploded, the case 2 is scattered as splinters at a high speed, but if the explosive adjacent to the case is thin, the explosion wave reaches the case before it arrives at a normal blast speed, and sufficient splinter speed is not obtained. That is, the the explosive in inner contact with the case needs a thickness of the degree sufficient to reach the normal blast speed. The thickness depends upon the type of the explosive, but needs at least 2mm or more. If its space is sufficient, 20mm or more is desirable.
Patent JP-H0963158-A (JP)
Title: Magnetic tape device
Inventor: KOBAYASHI MASAKICHI
IPC: G11B15/60
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To enhance the adjusting accuracy of a magnetic head in height and also to reduce the cost for the device for performing the read/write of data on a magnetic tape. SOLUTION: A lower flange part 63 as a reference in tape traveling height is constituted of a different member from a shaft part 61, and is constituted by using a freely engageable article in a lower part of the shaft part 61. Alternatively, a part of an outer circumference of the lower flange part 63 is notched, and an angle part of joining this notched surface and the upper surface together is made to be a sharp edge.
Patent JP-S63119128-A (JP)
Inventor: KORIN TAANAA
IPC: H01H83/02
Filed: 1987-08-28
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。
Patent JP-S63145567-A (JP)
Inventor: DABURIYUU DANIERU HIRISU
IPC: G06F12/02
Filed: 1987-08-28
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。
Patent JP-S6192008-A (JP)
Title: Amplifier circuit
Inventor: FUNAHASHI MASAHIRO
IPC: H03F3/50
Filed: 1984-10-11
Abstract: PURPOSE:To improve the isolation by providing a constant current source between an emitter of a feedback transistor (TR) and a prescribed reference potential and an emitter of an output stage amplification TR and said potential and adopting a circuit of the Darlington type for the output stage amplifier section. CONSTITUTION:The constant current source 12 is provided to the emitter of the TR9, and even when the emitter voltage of the TR9 is inverted to the base voltage of the TR1 in terms of AC operation, a current flowing from the base of the TR1 to the emitter of the TR9 is absorbed up to a current value decided by the constant current source 12. When the voltage at an input (a) rises, the voltage at an output (b) descends and reaches the saturated voltage, then the cut-off of the TR9 until reaching the saturated output voltage is prevented by setting the current value of the constant current source 12 to absorb the current decided by the inverting voltage impressed to the resistor 6. Moreover, a base current of TR200 is amplified and supplied by a TR201.
Patent JP-2000047189-A (JP)
Title: Liquid crystal display element
Inventor: FUJIOKA KAZUYOSHI
IPC: G02F1/136
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To decrease the cost of a liquid crystal display element by using a same material as that of the color layer of a color filter and simultaneously patterning with the color layer of the color filter to form a color layer in the frame region in the outer peripheral part of the display region on a color filter substrate. SOLUTION: An active matrix substrate 101 on which pixel electrodes made of a reflecting conductive material and thin film transistors(TFT) as switching elements are arranged into a matrix, and a CF substrate 102 on which a counter electrode and color filters(CF) are formed are disposed facing each other with a liquid crystal layer interposed. The pixel electrodes and the counter electrode facing each other form a display region, its outer peripheral part forms a frame region 113, and a sealing material 103 is applied around the frame region. Color layers are formed in the frame region 113 in the outer peripheral part of the display region of the CF substrate 102 by using the same material as that of the color filter and by simultaneously patterning with the color filter. Three layers of R, G, B as the color layers of the color filter are formed on the CF substrate 102, and further the counter electrode and an alignment film are formed thereon.
Patent JP-S58104168-A (JP)
Title: Method of non-electrically depositing rare metal layer on base metal, coating bath and rare metal complex
Inventor: HERUMUUTO KUBUASUTO
IPC: C23C18/54
Filed: 1982-12-07
Abstract: 1. Claims for the contracting states : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Process for the currentless deposition of silver or gold layers on the appropriate less electro-positive metals by contacting the object to be coated with a coating bath which contains a metal complex which is obtainable by reaction of a chloride of monovalent silver or gold with a base, which is capable of complex formation with the silver or gold, and with hydrochloric acid. 1. Claims for the contracting state : Austria Process for the currentless deposition of silver or gold layers on to appropriate less electro-positive metals by contacting the object to be coated with a coating bath which contains a metal complex which is obtainable by reaction of a chloride of monovalent silver or gold with a base, which is capable of complex formation with the silver or gold, and with hydrochloric acid.
Patent JP-S6369687-A (JP)
Title: Thermal recording material
Inventor: UEDA TAKASHI
IPC: B41M5/323
Filed: 1986-09-10
Abstract: PURPOSE:To reduce the fading of a developed color image or the fogging of a background, by forming a thermal recording metarial by providing a thermal recording layer containing a leuco dye represented by a specific formula and a specific coupler on a support. CONSTITUTION:A thermal recording material is formed by providing a thermal recording layer, which contains at least one kind of a leuco dye represented by formula I (wherein R1, R2, R3 and R4 are hydrogen or a substituted or non- substituted alkyl group, R5 and R6 are hydrogen or a substituted or non- substituted phenyl group and R7 is a substituted or non-substituted alkyl or phenyl group) among leuco dyes and a coupler represented by formula II (wherein X1, X2, X3 and X4 are hydrogen or a 1-4C alkyl group), on a support. This thermal recording material can be utilized as the recording material for an optical character reading apparatus or for the recording reading of a label bar coder or a bar code reader.
Patent JP-S58117054-A (JP)
Title: Selecting system for processor
Inventor: YOSHIOKA TERUO
IPC: G06F9/46
Filed: 1981-12-29
Abstract: PURPOSE:To make effective use of a resource specific to each processor, by rescheduling the execution of the next job step of a job execution control program at the section of the execution of a plurality of job steps. CONSTITUTION:Each job is read in a large storage device DA as job execution information INJ with a job reader RD1 or RD2 from a card reader CR1 or CR2, and the job step of each job is executed in a job step execution EX2 in order. The job being the objective of execution is stored as job output information OTJ at each job step and outputted to a line printer LP1 or LP2, for example, with an output section WT1 or WT2 of the job.
Patent JP-2000041443-A (JP)
Title: Supplemental seedling-loading stage in rice transplanter
Inventor: SATO IWAO
IPC: A01C11/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject supplemental seedling-loading stage capable of supporting a seedling mat wound in a roll by supporting the same as inserting a shaft center roll of a seedling mat to a specific supporting member. SOLUTION: This supplemental seedling-loading stage in a rice transplanter is provided by installing an almost L-shaped supporting member 62 as extended from a supporting rod 60 of the supplemental seedling-loading stage 10 toward a rear direction of the machine body, and inserting for supporting a shaft center roll 39 of the seedling mat 40 wound in a roll state to the above supporting member 62. In this case, it is preferable to install a fall off-preventing means 63 at the above supporting member 62 and construct the above supporting member 62 as freely demountable.  The seedling mat 40 is cultured by sowing seeds on a paper dissolvable to a fertilizer and rising the seedling by a water culture and formed as a long belt shape by an intertwining of their roots, and since no soil is attached thereto, the seedlings can be formed as thin thickness and light weight so as to be wound in a roll.
Patent JP-H0766779-A (JP)
Title: Optical wavelength multiplex transmission system
Inventor: KIKUCHI NOBUHIKO
IPC: H04B10/2557
Filed: 1993-08-30
Abstract: PURPOSE:To suppress a cross-phase modulation(XPM) generated by optical wavelength multiplex transmission. CONSTITUTION:When the wavelength components of light transmitters 201 to 203 are arranged so that walk-off >1/2 bit is generated between the bit patterns of optical signals whose wavelength components are mutually adjacent within the effective length of optical fibers 210, 212, frequency chaps generated due to the XPM is reduced and the deterioration of eye aperture after transmission is suppressed. When the quantity of walk-off generated in a repeating section for light multiplex repeating transmission is set up to almost the integer times of bit length frequency chaps generated by the XPM and frequency chaps generated in the succeeding section due to the XPM are mutually offset, so that the deterioration of a waveform due to the XPM is reduced.
Patent JP-H0263152-A (JP)
Title: Semiconductor device
Inventor: KOTAKI HIROSHI
IPC: H01L21/822
Filed: 1988-08-29
Abstract: PURPOSE:To increase a capacitance and to reduce an area occupied by a memory cell by a method wherein a capacitor, as a laminated type capacitor, constituting the memory cell is stretched from the inside of a groove to the surface of a semiconductor substrate and a charge-storage node electrode is covered with a faced capacitance electrode. CONSTITUTION:A capacitance storage charge node electrode 13 is covered with a first capacitance plate and a second capacitance plate 7, 15 via a first capacitance insulating film 8 and a second capacitance insulating film 14; the whole surface of a node electrode 13-2 becomes a capacitor structure inside a capacitance groove 3. A capacitor is stretched from the inside of the groove 3 to the upper part of a gate electrode 10 on the surface of a substrate 1 ; the electrode 13 comes into contact with one of source-drain regions 12 on the surface of the substrate 1 and comes into contact with the first capacitance plate 7 and the second capacitance plate 15 at a peripheral part of a memory cell; it is connected to an external power supply and is set at a definite voltage. When memory cells faced via the capacitance groove are separated, it is not required to form a field region, and an area occupied by the cell can be reduced sharply.
Patent JP-2000049720-A (JP)
Title: Diagnostic system for digital broadcasting reception conditions
Inventor: ODA SHINYA
IPC: H04B17/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a reception condition diagnostic system capable of easily, quickly, accurately and multilaterally diagnosing the reception condition of a digital broadcasting receiver. SOLUTION: This system is provided with a reception state decision means D2 for deciding the reception state of digital broadcasting radio waves, based on the respective states of plural parameter signals detected from the reception signals of the digital broadcasting radio waves, a reception diagnostic means D3 for diagnosing the reception condition of the digital broadcasting radio waves, based on the decided result of the reception state decision means D2 and a display means D4 for displaying a diagnosed result by the reception diagnostic means D3, and thus, the reception condition of the digital broadcasting radio waves is diagnosed multilaterally.
Patent JP-2001041266-A (JP)
Title: End bearing
Inventor: ITO KATSUTO
IPC: F16D41/07
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To manufacture an end bearing at low cost without using Cu or Pb by composing a body portion of a press worked steel plate, and applying Sn plating with a specific thickness to the inner surface or proximity of an inner peripheral cylindrical portion and the other part of the body portion. SOLUTION: This end bearing 1 includes a body portion 5 comprising a ring-like radial direction portion 2 and an inner peripheral cylindrical portion 3 and an outer peripheral cylindrical portion 4 respectively axially extending from the inner periphery and the outer periphery of this radial direction portion 2, and has a U-shaped cross section. A steel plate such as SPCC of the body portion 5 is press worked, Sn plating 6 is applied only to the inner surface of the inner peripheral cylindrical portion 3, and then Sn plating 7 is applied to the whole. Total thickness of the Sn platings 6, 7 on the inner surface of the inner peripheral cylindrical portion 3 is set in a range between 5 μm and 25 μm, and the thickness of the Sn plating 7 in the other part is less than 3 μm. Therefore, one kind of Sn platings 6, 7 are used, so that manufacture is allowed at low cost.
Patent JP-S6457936-A (JP)
Title: Staple production equipment
Inventor: TAZOE NOBUHIRO
IPC: B21F45/24
Filed: 1987-08-28
Abstract: PURPOSE:To improve the production efficiency of a product by processing the wire rod fed from plural reels with a series of devices continuously arranging a rolling mill, an adhesive coating device, drying device and the reel winding a strip-like wire rod. CONSTITUTION:A wire rod 4 is concentrated by passing through a rolling mill 6 via a concentrating vertical die roll 6 from plural reels 5. Then, it is continuously passed through a guide device 10 and wound by a reel 15 after making a strip-like wire rod by an adhesive coating device 13 and drying device 14. With the composition like this the product of excellent quality can be produced with good efficiency and the device is also made compact.
Patent JP-H0654773-A (JP)
Title: Finger disinfecting apparatus
Inventor: SARAYA ICHIRO
IPC: A47K7/00
Filed: 1992-08-12
Abstract: PURPOSE:To provide a finger disinfecting apparatus which allows use in two patterns by altering the apparatus according to the size of an installation space. CONSTITUTION:In a finger disinfecting apparatus which is provided with a disinfecting spray nozzle to jet a disinfecting liquid in a mist by detecting the insertion of hands into a disinfecting chamber with a sensor, two types of hoods 12 and 13 are mounted selectively on both sides across the horizontal width along the long hand side of a body part 11 of the planar rectangular disinfecting apparatus and on both sides in depth along the short hand side thereof. Therefore, for example, even when a installation space is larger in depth than the finger disinfecting apparatus but the horizontal width thereof is smaller than that of the finger disinfecting apparatus, the hood 13 is mounted on both sides in depth along the short hand side and opened on the short hand side. Thus, the finger disinfecting apparatus is installed with the part opened facing the front thereof thereby solving a problem of the installation space.
Patent JP-S59103794-A (JP)
Title: Composite material for planographic printing plate
Inventor: KITAMURA HIRONORI
IPC: B41N1/08
Filed: 1982-12-06
Abstract: PURPOSE:To obtain a composite material for planographic printing plate excellent in durability in printing and low in cost, by a method wherein the outside surface of an aluminum foil in the composite material for a planographic printing plate is made to have a roughened surface with a depth of 0.45-0.65mum and have an anodic oxide film. CONSTITUTION:Two aluminum foils (including aluminum alloy foils) are laminated on each other, and the resultant laminate is subjected to laminate rolling twice to obtain the aluminum foil having a roughened surface with an average depth of 0.45-0.65mum and a thickness of 20-80mum. A sheet 2 of a thermoplastic resin such as polyethylene terephthalate or stretched polypropylene is laminated onto the aluminum foil 1 by an extrusion system or a dry lamination system. A reinforcing metallic foil layer 3 may be provided on the back side of the resin layer 2, in which case the thickness of the aluminum foil layer 1 is set to be 10-40mum. After lamination, an anodic oxidation is conducted to produce an anodic oxide film.
Patent JP-H0539103-A (JP)
Title: Picking system
Inventor: SUZUKI KEIJI
IPC: B65G1/00
Filed: 1991-07-31
Abstract: PURPOSE:To increase the number of articles to be handled and keep cycle time short in a picking system consisting of a picking device and an automated warehouse. CONSTITUTION:Loads placed on a storage pallet 3 stored in racks 9, 10 are classified according to the frequency of needs, and five upper articles are delivered always placed on storing-out stations 13h-1. According to the needs, the five upper articles are supplied to a picking device 1 from the storing-out stations 13h-1 in a short, time, and the other articles are from shelves in the racks 8, 10 at every time of need by a stacker crane 8, and supplied from delivery stations 11a-11e. It takes lone time to supply the article to the picking device 1 from the shelve, however, there is low frequency of needs. It is thus possible to handle a number of articles without significant influence on cycle time.
Patent JP-H0378775-A (JP)
Title: Digital copying machine
Inventor: OTA JUNICHI
IPC: G03G15/00
Filed: 1989-08-23
Abstract: PURPOSE:To perform edition with a minimized memory capacity by allowing a graphic picture of binarization picture data to carry out vectrization and using the stored picture subjected to drawing operation s output picture data. CONSTITUTION:An original reading means 1 reads optically an original to obtain binarization picture data, a first storing means 2 stores the picture data obtained by the original reading means 1, and a vector making means 4 allows the graphic picture of the picture data stored in the first storing means 2 to carry out vectorization. A second storing means 7 stores the data made into a vector by the vectorization means 4, and a plotting means 8 develops the data read out of the second storing means 7 in a third storing means 9. An output means 10 forms an image on transfer paper through the use of data read out of the third storing means 9. Thus edition can be carried out with a minimized memory capacity.
Patent JP-H0555853-A (JP)
Title: Musical interval control system and its device
Inventor: SAWADA HISASHI
IPC: G10L21/01
Filed: 1991-08-27
Abstract: PURPOSE:To prevent sound quality from being deteriorated by suppressing the generation of distortion due to the modulation of a specific frequency level in a frame connection part. CONSTITUTION:This musical interval control device is provided with a zero crossing detecting circuit 9 for detecting the crossing of a compensated signal with a set DC level and an output switching circuit 7 for ending the output of a compensated signal in the preceding frame based upon a zero crossing detecting signal and starting the output of a compensated signal in a processing frame.
Patent JP-H0498175-A (JP)
Title: Automatic channel setting method for mls receiver
Inventor: KIDA HIROYUKI
IPC: G01S1/54
Filed: 1990-08-16
Abstract: PURPOSE:To indicate an airport name and its group apparatus channel number which are the nearest to a present position and at the same time set the channel automatically, by retrieving a data base from the present position information of an airplane. CONSTITUTION:At a data base 5, airport positions, airport names and the airport MLS ground apparatus channel numbers which are enough for the number of airports, are housed previously in a comparison table form. A control operater 3 first compares an airplane present position measured by means of a position measuring device 4 to airport positions housed at the data base 5, and selects an airport which is the nearest to the airplane present position. Next, the operater 3 indicates at an indicator 2 the data of the airport code, the channel number and the identification code retrieved from the base 5. Simultaneously, the channel number is also sent to the receiving channel setting portion 1a of an MLS receiver 1. As a result, the receiver 1 is put into a condition in which it can receive automatically its airport MLS signal.