baber/WOPTO huggingface dataset:
Patent JP-H06163853-A (JP)
Title: Manufacture of capacitor of semiconductor device
Inventor: KAN KIBAN
IPC: H01L27/10
Filed: 1992-11-27
Abstract: PURPOSE: To increase the capacitance by roughening the surface of a 1st electrode by etching a polycrystalline layer and grinding out a grain border part. CONSTITUTION: On a semiconductor substrate 10, a substance consisting of a large number of grains in microstructure is vapor-deposited first to form a polycrystalline layer 50. Then, the polycrystalline layer 50 is doped with impurities 70, e.g. phosphorus ions. Then, the ions combine further satisfactorily with silicon ions at the border parts of the grains, so that the density of phosphorus becomes higher at the border parts than at other parts. Then, the doped polycrystalline layer 50a is etched to obtain the surface-roughened polycrystalline layer 50. For example, the resulting body is exposed to an etching process using a phosphate solution, and then the border parts of the grains where the density of phosphorus is high are etched easier than other parts, so that the polycrystalline layer 50b having the top surface roughened is formed.
Patent JP-H10158045-A (JP)
Title: Cement admixture
Inventor: HATSUJI HISAKAZU
IPC: C04B24/16
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a cement admixture which shows an excellent dispersion effect and slump holding effect without causing retardation in curing and which shows significant resistance against separation of materials. SOLUTION: The admixture consists of (A) a vinyl triazine expressed by the formula or its deriv., (B) an ester of polyoxyalkylene and unsatd. basic acid which is copolymerizable with the vinyl triazine or its deriv. (A), (C) monomers which can produce a formaldehyde addition condensate with the vinyl triazine or its deriv. (A), and (D) a compd. which produces sulfonic groups. In the formula, X1 is H or CH3 , X2 to X5 are independently H, CH2 OH or CH2 SO3 Y, Y is an alkali metal, alkaline earth metal, ammonium, amine or substd. amine.
Patent JP-2000149167-A (JP)
Title: Warning device
Inventor: YOSHIDA KAZUMI
IPC: G08B21/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To integrally display visual information through the use of light emitting display and picture display and display visual/acoustic information through the use of sound display and acoustic display, and to permit a warned person to intuitively recognize a warning and the existing position of a warning object. SOLUTION: The pulse speed of the pulse-like envelope of a sound waveform of a warning sound outputted from a warning sound source means 8 is timewise synchronized with the pulse frequency of pulse-like flickering display by an electric luminous flux conversion means 5, which is displayed in a periphery view area by using the electric luminous flux conversion means 5 formed of a light emitting element string. The movement of the position of the stereoscopic sound image of warning sound which is worked by a stereoscopic sound image generation means 9 and is displayed for expressing the predicted track of a target moving object is timewise synchronized with the movement of the display position of flickering display by the light emitting element string. Thus, the existence of the target moving object is seamlessly displayed on the sensors of plural modalities of eyes and ears.
Patent JP-H10164393-A (JP)
Title: Remote control transmitter, receiver and personal computer system
Inventor: ITAGAKI KENJI
IPC: H04N5/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To ensure identification by a receiver even when a custom code and a data code are the same by providing an ID code in transmission data. SOLUTION: This remote control transmitter 2 is provided with a switch group 16 as an ID code setting means and a television tuner 18 is provided with the switch group 44 as the ID code setting means. When tuner control signals IR from the remote control transmitter 2 are received in the remote control light receiving part 36 of the television tuner 18, the control signals IR of the infrared ray form are converted into electric signals C and then supplied to a microcomputer 38.  The microcomputer 38 compares the ID code set on the side of the remote control transmitter 2 with the ID code set in the present television tuner 18 in data provided in the electric signals C, performs processings relating to channel tuning and a message provided in the tuner control signals C in the case that both codes match and performs the processing for invalidating the signals C from the remote control transmitter 2 in the case that they do not match.
Patent JP-H11151855-A (JP)
Title: Optical recording medium
Inventor: KAGAWA SHUJI
IPC: G11B7/246
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To enhance sensitivity, and improve a jitter, and a block error rate at high speed printing. SOLUTION: In an optical recording medium in which a recording layer capable of information writing and/or reading by laser beams is formed on a substrate, an organic coloring matter and an additive whose molar extinction coefficient at maximum absorption wavelength of 450-600 nm of UV-Vis absorption in an organic solvent changes at least 3% by adding at least two mole of an acidic compound of pH 5 or below per mole of the additive are incorporated in the recording layer.
Patent JP-H10155719-A (JP)
Title: Tableware washing machine
Inventor: HARADA TETSUO
IPC: A47L15/42
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem where dregs enter into a detecting pipe for detecting water level connected with the bottom part of a cleaning room of a tableware washing mashine and tend to collect there. SOLUTION: In a tableware washing machine, a recessed part 31 for water reservoir is formed on the bottom part of a cleaning room 3 and a part 31n with a wide interval and a part 31m with a narrow interval adjoining side by side are provided. An opening 31j communicating with a detecting pipe 58 for detecting water level is formed in the narrow part 31m. An opening 31k communicating with a drain pipe 56 is formed in the wide part 31n so as to face to the narrow part 31m and to form an opening 31i leading to a cleaning pump 51. A bottom face 31a is elevated toward th opening 31j. Dregs hardly enter into the detecting pipe 58 thereby and water flow is made fast in the narrow part 31m during cleaning and draining to suck water and dregs out from the detecting pipe 58.
Patent JP-H05125152-A (JP)
Title: Production of fiber-reinforced molded resin product
Inventor: HIRATA SHIGEKI
IPC: C08J5/04
Filed: 1991-11-08
Abstract: PURPOSE:To obtain the subject molded product excellent in impact resistance, etc., by thermally reacting two kinds of epoxy resins with an acrylonitrile- butadiene copolymer and an epoxy curing agent in the presence of a fiber reinforcing substance. CONSTITUTION:The objective molded product is obtained by thermally reacting (A) an epoxy resin expressed by formula I [G is formula II or III; (n) is 0-10], (B) an epoxy resin expressed by formula IV [G' is same as G; R is H or CH3; (m) is 0-10], (C) an acrylonitrile-butadiene copolymer having modified terminal carboxylic acids and 200-10000 average molecular weight and (D) an epoxy curing agent (preferably an alicyclic polyamine) in the presence of (E) a fibrous reinforcing substance (preferably aramid fiber or carbon fiber). The component (B) is used in an amount of (1/10) to 10 times based on the weight of the component (A) and the component (C) is used in an amount of (1/100) to (1/10) based on the weight of the total amount of the components (A) and (B), The component (D) is used in an amount of 0.5-2 equiv. active hydrogen in the amino group thereof based on epoxy groups in the components (A) and (B).
Patent JP-H10163287-A (JP)
Title: Method and system for analyzing defect of semiconductor device
Inventor: TOYOFUKU KENSUKE
IPC: H01L21/66
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a defect analyzing device which can analyze the defects of a semiconductor device in a short time in an early stage of manufacture, by using a relatively simple method. SOLUTION: A system for analyzing defect of semiconductor system is provided with a defect inspection device 5 which inspects semiconductors for defect among semiconductor device manufacturing processes 1, 2, and 3, a shape simulator 10 which simulates the shape of a semiconductor device from the design information of the semiconductor device manufacturing processes, and a data converter 10 which transfers the defect information obtained by the defect inspection device 5 as a result of defect inspections to the simulator 10 after converting the format. The simulator 10 simulates the shape of the semiconductor device having a defect, by adding the defect information which is transferred from the converter 6 after format conversion to the design information of the manufacturing processes and displays the shape.
Patent JP-H01161473-A (JP)
Title: Kana (japanese syllabary)/kanji (chinese character) converter
Inventor: TAKEYAMA TETSUO
IPC: G06F17/22
Filed: 1987-12-17
Abstract: PURPOSE:To prevent a compound word corresponding to information mentioned below from being preferentially outputted by storing the information of the compound word low in a using frequency in the currently formed sentence of the information of a compound word dictionary in a non-selective buffer. CONSTITUTION:In the non-selective buffer 9, the number of a word pair which is not selected in a KANA (Japanese syllabary)/KANJI (Chinese character) converting processing of the word pair stored in the compound word dictionary 8 is stored. In the compound word dictionary 8, the word pair constituting the 'AKA i HASHI' (red chopsticks) and 'AKA i HASHI' (red bridge) is stored and the numbers '1' and '2' applied to both the word pairs are stored in the non-selective buffer 9, so that a new score is not added to the compound word score of the compound word 'AKA i HASHI' (red chopsticks) and 'AKA i HASHI' (red bridge). Accordingly, a decision part 10 outputs the compound word in a candidate buffer 7 in the sequence of 'AKA i HASHI' (red end), 'AKA i HASHI' (red chopsticks) and 'AKA i HASHI' (red bridge) to a final candidate table 11 and stores. Then, when the compound word excluding the compound word constituted by the word pairs stored in said compound word dictionary is selected and decided, at the time of converting thereafter to a reading, the compound word constituted of the word pairs stored in the compound word dictionary is not preferentially outputted.
Patent JP-H08179579-A (JP)
Title: Image recorder
Inventor: SANO YOSHIHIKO
IPC: G03G15/00
Filed: 1994-12-22
Abstract: PURPOSE: To surely eject all paper sheets remaining in a paper carrying path into a paper ejecting tray after the jamming of the paper sheet occurs by ejecting the paper sheet to the paper ejecting tray provided in front of a transfer part or a fixing part, in such a manner that a part which tends to cause the jamming is bypassed, at the time of jamming. CONSTITUTION: This image recorder is provided with the paper ejecting tray 53 in front of a photoreceptor drum 5, for ejecting the paper before a transfer and paper ejecting tray 60 in front of a heating roll 18 for ejecting the paper before fixing in addition to the paper ejecting tray 36 in a conventional switchback part. A device ejecting the paper before the fixing changes over a switching valve 50 by a motor or a solenoid, at the time of ejecting the paper and carries the paper up to the ejecting tray 53 by a paper ejecting roller 52 through a paper guide 51. The device ejecting the paper before the fixing stops a blower 10 to stop the sucking of air in a chamber 32 at the time of ejecting the paper. Consequently, the paper 21 is not sucked to a TH carrying belt 17, so that the paper 21 falls and is housed in the ejecting tray 60.  Thus, the jamming at the time of ejecting the paper can be prevented.
Patent JP-H08177672-A (JP)
Title: Inner cam type fuel injection pump
Inventor: ABE MASAYUKI
IPC: F02M41/14
Filed: 1994-12-22
Abstract: PURPOSE: To improve in a direction of eliminating an uncontrollable region without sacrificing a merit on an engine output and exhaust emission due to generating a high pressure, in an inner cam type fuel injection pump. CONSTITUTION: In an inner cam type fuel injection pump of providing a spill valve 71 for spilling a high pressure chamber pressure to a pump housing, a spring chamber 9 is provided further in a distributor rotor 55, also to form spill passages 83, 90, 82 so as to traverse the spring chamber 9 from a high pressure chamber 60, to store a free piston-shaped valve body 8 of opening/ closing the spill passages 83, 90, 82 in the spring chamber 9, so as to make an oil reservoir chamber 89 in a back pressure side of the free piston-shaped valve body 8 communicate with a low pressure port 20 of the spill valve 71. An annular groove 85 is provided in the intermediate of the free piston-shaped valve body 8, to constitute the annular groove 85 so as to agree with the spill passage 83, 90, 82 when the free piston-shaped valve body 8 is moved by increasing a pressure of the oil reservoir chamber 89.
Patent JP-H04193334-A (JP)
Title: Production of asymmetric hollow carbon fiber membrane
Inventor: SUMIYAMA YOSHIYUKI
IPC: D01D5/24
Filed: 1990-11-27
Abstract: PURPOSE:To industrially and easily produce a membrane having superior solvent resistance by thermally stabilizing an arom. polyimide membrane by preliminary heat treatment under specified conditions and carrying out carbonization under specified conditions and post-heat treatment under specified conditions. CONSTITUTION:An asymmetric hollow membrane produced from an arom. polyimide soln. by a wet process or other process is thermally stabilized by preliminary heat treatment at 250-495 deg.C at which the asymmetricalness of the membrane can be maintained in an atmosphere of oxygen-contg. gas for 0.1-100min. Partial carbonization is then carried out by heating at 500-900 deg.C in an inert gaseous atmosphere for 0.5sec-100min to form an intermediate of a hollow carbon membrane and post-heat, treatment is further carried out at 250-450 deg.C in an atmosphere of oxygen-contg. gas for 0.2-50hr. A superior hollow fiber membrane is easily produced with satisfactory reproducibility and high productivity.
Patent JP-2001143609-A (JP)
Title: Method of forming barrier rib in plasma display panel
Inventor: ASAHI KOICHI
IPC: H01J11/36
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a barrier rib in a conventional plasma display panel substrate without damaging surrounding parts such as terminal electrodes not covered by a barrier rib forming material. SOLUTION: A method of forming a barrier rib in plasma display panel comprises, (a) a process of depositing a layer of a barrier rib forming material on processing substrate except given regions; (b) a process of forming an anti- sandblasting mask having predetermined form over the barrier rib forming material layer according to the shape of the barrier rib; (c) a process of sandblasting through the anti-sandblasting mask to fabricate the barrier rib forming material layer into the shape of the barrier rib by cutting; (d) a process of removing the anti-sandblasting mask; and (e) a process of burning the barrier rib forming material layer. Before sandblasting, a resin layer is deposited to cover terminal electrodes, etc., arranged in given regions which are not damaged by blasting.
Patent JP-H02165712-A (JP)
Title: Electronic graphic equalizer
Inventor: SASAKI HITOSHI
IPC: H03G5/02
Filed: 1988-12-19
Abstract: PURPOSE:To reduce the number of control lines between equipment by outputting frequency correction characteristic after changing to a control signal to control an electronic graphic equalizer part. CONSTITUTION:A memory channel is controlled by outputting the input selector position of an amplifier and the reception band position data of a tuner to a graphic equalizer 2 by using a bus line 1, storing the memory channel of frequency characteristic correction corresponding to the input selector position and the reception band position at the graphic equalizer microcomputer 2 in advance, and discriminating bus data from the amplifier and the tuner. ln such a manner, an operation can be realized only by connection among the equipment by three control lines; data, clock, and ground lines.
Patent JP-H11225761-A (JP)
Title: Oligonucleotide probe and determination of presence of prokaryote using the same
Inventor: ERIC J STANBRIDGE
IPC: C12N15/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To rapidly determine the presence of a prokaryote in a medium or the like, especially a mycoplasma in high sensitivity specifically and correspondingly to a cost, by treating a specific labeled nucleotide base sequence under hybridization conditions. SOLUTION: An oligonucleotide containing a labeled nucleotide base sequence complementary to a labeled nucleotide base sequence selected from fragments ACGGGTGAGT, TAATACCGCAT, TACGGGAGGCAGCAGT, GTGGGGAGCAAA, AGGATTAGATACCCT, CCGATAACGAT, GAATTGACGGGG, CCCGCACAAG, GGTGGAGCATGT, TGTTGGGTTAAGTCCCGCAACGA, GGGATGACGT, ACGTGCTACAATG, CTAGTAATCG, TGTACACACCGCCCGTCA, AAGTCGTAACAAGGTA and TGGATCACCTCCTT showing a domain in 16SRNA gene common to Escherichia coli and approximately the all mycoplasma is treated with a nucleic acid (fragment) derived from a prokaryote which may exist in a medium under hybridization conditions.
Patent JP-H02165217-A (JP)
Title: Processor system
Inventor: SHIDA SEIICHI
IPC: G06F1/26
Filed: 1988-12-19
Abstract: PURPOSE:To evade malfunction due to memory access when a main power source is disconnected by switching the main power source to a backup power source when the output voltage of the main power source drops to a specific value and completing memory access which is being executed currently. CONSTITUTION:A voltage monitor circuit 5 outputs a voltage drop signal S2 to a signal line 9 when the output voltage of the main power source 1 drops to a specific value higher than the lowest operating voltage of a processor and a power source switching circuit 3 selects the backup power source 2 to supply its output voltage to a memory system 4. Further, an NMI signal generating circuit 7 generates a mask disabling signal (MNI) and supplies it to a CPU 10 through a signal line 14. The CPU 10 halts processing temporarily when a bus cycle being executed currently is finished and a chip selection inhibiting signal generating circuit 8, on the other hand, generates a signal S4 which invalidating a chip select signal S1 from the CPU 10 with a signal S3 which is delayed slightly through the operation of a delay circuit 6 and supplies it to the memory system 4 through a signal line 13.
Patent JP-H03182430-A (JP)
Title: Sheet transfer device
Inventor: HOSHI AKIMITSU
IPC: B65H1/26
Filed: 1989-12-11
Abstract: PURPOSE:To dispense with an electric component for retreating a bumping member when sheets are transferred, reduce the cost of a device, and improve reliability by interlocking a cover member opening or closing a mounting means and the bumping member. CONSTITUTION:A sheet mount shutter (bumping member) 321 is interlocked with a transparent cover 59, when the cover 59 is opened to mount sheets S, the sheet mount shutter 321 is located at the solid line position, and a worker is prevented from mounting the sheets S beyond the sheet mount shutter 321. The sheet mount shutter 321 is fitted rotatably in the arrow direction centering a shaft 335, when the cover 59 is closed, the sheet mount shutter 321 is rotated to the chain line position into the sheet feedable state. The cover 59 is provided on a manual insertion sheet feed section 42, and the sheet mount shutter 321 is interlocked with it.
Patent JP-2001139026-A (JP)
Title: Light-weight folding container
Inventor: TAKUNO MASAMI
IPC: B65D6/18
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a container which is used for transporting and carrying various kinds of articles, and is especially lightweight and foldable. SOLUTION: This folding container comprises a frame, a bottom plate, two sheets of a side plate which is respectively turnably attached to the frame and the bottom plate, and is connected in a manner to be bendable to the inside by a connecting section, and two gate plates which are turnably attached to the frame. The side plate is constituted in such a manner that a flexible sheet is bonded to the connecting frame on both ends. The gate plate is constituted in such a manner that the flexible sheet is bonded to the external frame, for the lightweight folding container.
Patent JP-H04190358-A (JP)
Title: Photosensitive planographic printing plate needing no damping water
Inventor: TOMIYASU HIROSHI
IPC: G03F7/11
Filed: 1990-11-26
Abstract: PURPOSE:To acquire superior photo curing characteristic and damage resistance of a primer and restrain influence of damage of a support body and others to the utmost by having a primer layer contain more than two kinds of polymers the glass transition temperature (Tg) of which is different at least by 5 deg.C, an ethylenic unsaturated monomer or oligomer and a photochemical polymerization starting agent and photo cured before applying a photosensitive layer. CONSTITUTION:A primer layer contains more than two kinds of polymers the glass transition temperature (Tg) of which is different at least by 5 deg.C, an ethylenic unsaturated monomer or oligomer and a photochemical polymerization starting agent and is photo cured before applying a photosensitive layer. The amount of the ethylenic unsaturated monomer or oligomer in the primer layer is 10 - 90 weight%. Consequently, even if this is used as a support body without applying active processing on an aluminium plate, it is superior in adhesivity with the primer layer and in time-series shelf life.
Patent JP-2000152093-A (JP)
Title: Solid-state image pickup device
Inventor: ISHIGAMI FUJI
IPC: H04N5/369
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To select either read of all picture elements or thinning of picture elements in the horizontal direction to output an image pickup signal at high speed. SOLUTION: In this solid-state image pickup device, photo sensors are arranged on a matrix of M rows and N columns, and read electrodes 22A which have gate parts for upper and lower picture elements and read electrodes 22B are alternately arranged on odd-numbered transfer channels 11A of a vertical CCD. Read electrodes 22A and read electrodes 22B having gate parts are alternately arranged on even-numbered transfer channels 11B. When a read voltage is applied to one electrode 22A, signal electric charge is read out from photo sensors 1A in one column to the transfer channel 11A. Thus, picture elements are tinned to a half in the horizontal direction. When the read voltage is applied to both of electrodes 22A, and 22B, signal electric charge is read out from photo sensors of all picture elements.
Patent JP-H09146246-A (JP)
Title: Color image forming method
Inventor: TAGUCHI TOSHIKI
IPC: G03C5/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method excellent in discrimination and stable in an image after processed. SOLUTION: After a heat-developing color photosensitive material having a photosensitive silver halide, binder, coupler, reducing agent and basic metal compd. which is insoluble with water on a supporting body is exposed to light for an image, or at the same time of exposure, a complexing agent sheet containing a complex forming compd. corresponding to the metal ion which constitutes the basic metal compd. is laminated with a small amt. of water on the supporting body. Then the photosensitive material is developed by heat to obtain a dye image on the photosensitive material. In this method, the amt. of silver chloride in the photosensitive silver halide particles is >=80 mold. The complexing agent sheet contains physical developing nuclei and a solvent for silver halide. The reducing agent is at least one compd. selected from specified phenols, hydrazine and hydrazon.