baber/WOPTO huggingface dataset:
Patent JP-H10131791-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: WATANABE KATSUSHI
IPC: F02D41/04
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To correct effect in the oxygen accumulating condition of a catalyst in an emission control device, and hold a good exhaust gas characteristic by inverting the fluctuation direction of an air-fuel ratio when an output of an oxygen concentration sensor exceeds a prescribed range near a reference value corresponding to a stoichimetric air-fuel ratio. SOLUTION: An exhaust gas emission control device 13 is arranged in an exhaust pipe 12 in order to purifying exhaust gas, and an upstream side housing part 13a and a downstream side housing part 13b are housed in one container. When an output of an O2 sensor arranged between the housing pats 13a, 13b is changed into a lean direction exceeding a prescribed voltage during the eccentric controlling time of the lean side, it is considered that oxygen is discharged exceeding an oxygen accumulating function of the device 13, and the fluctuation direction of an air-fuel ratio is inverted. Since inversion is demanded when braking is generated, offset in an oxygen accumulating condition of a catalyst in the device 13 is rapidly corrected, and a good exhaust gas characteristic is held.
Patent JP-H02154067-A (JP)
Title: Production of polyester yarn for reinforcing rubber
Inventor: OKUBO TAKAHIRO
IPC: D06M101/16
Filed: 1988-11-30
Abstract: PURPOSE:To reduce stain on drawing roller and end breakage and to obtain polyester yarn for reinforcing rubber free from change with time by supplying a treating agent containing an epoxy compound to polyester yarn immediately after separation from a relaxing heat treatment roller after roller drawing. CONSTITUTION:In drawing polyester yarn prepared by melt spinning by using a drawing roller group and subjected the yarn to relaxing heat treatment using a relaxing roller, temperature of the final roller among in the drawing roller group and temperature of relaxing heat treatment roller are controlled in a range of 150-235 deg.C and the yarn is provided with a treating agent containing an epoxy compound immediately after the separation from the relaxing roller and is wound.
Patent JP-H02147757-A (JP)
Title: Roof floor waterproof construction method for building
Inventor: NONOGAMI ISAO
IPC: E04D5/10
Filed: 1988-11-29
Abstract: PURPOSE:To shorten the construction period by providing multiple waterproof panels in parallel on the skeleton concrete, overlapping and sticking the edge section of a waterproof sheet on the panel onto the sheet of the adjacent panel, and fixing the panels to the concrete with screws. CONSTITUTION:Waterproof panels 1a and 1b are installed on the skeleton concrete 4, and hard plates 3 of the panels 1a and 1b are butted together. The edge section (a) of the waterproof sheet 2 of the panel 1a is overlapped and stuck on the sheet 2 of the panel 1b. The panels 1a and 1b are fixed to the concrete 4 with screws 5, and head sections of the screws 5 are covered with reinforcing members 8.
Patent JP-H01144972-A (JP)
Title: Cultivation and collection of pathogenic strain of cizzar' s disease
Inventor: SHIBUYA TOYOHIKO
IPC: C12R1/07
Filed: 1987-11-30
Abstract: PURPOSE:To collect the title strain useful as a detection reagent for an antibody against the pathogen of Cizzar's disease which is an infectious disease of rabbit, etc., by inoculating the pathogen of Cizzar's disease (Bacillus piliformis) in amniotic cavity, allantoic cavity or yolk sac of an embryonated hen egg, proliferating the call and collecting the chorioallantoic fluid or amniotic fluid of the embryonated hen egg. CONSTITUTION:Pathogen of Cizzar's disease separated from the hepatic emulsion of infected animal is inoculated in amniotic cavity, allantoic cavity or yolk sac of an embryonated hen egg and proliferated in the embryonated hen egg by incubating the inoculated embryonated hen egg at 30-38 deg.C for 7 days. The chorioallantoic fluid or amniotic fluid of the embryonated hen egg is collected, inactivated with formalin and centrifuged at 2,000rpm for 10min. The precipitate is redispersed in a phosphate-buffered saline water at a specific concentration to achieve the cultivation and collection of the pathogen of Cizzar's disease in high purity.
Patent JP-2000116902-A (JP)
Title: Mechanism board of pachinko machine
Inventor: HAYAMIZU YASUSHI
IPC: A63F7/02
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide the mechanism board of a Pachinko machine which can deal with an ordinary Pachinko machine and a card Pachinko machine. SOLUTION: This Pachinko machine is equipped with a ball supply tray on the front face of a front frame and a game board on the back face of the front frame and a Pachinko ball feeder 12 on the back face of the game board. A setting space is equipped on the back side of the mechanism board 5 and under the Pachinko ball feeder 12. Either one of a first passage member with a passage to guide Pachinko balls fed by the Pachinko ball feeder 12 to a ball feeding tray or a second passage member with the compatibility with the first passage member and equipped with a feeding count switch for lent balls is made to be assembled.
Patent JP-H05140545-A (JP)
Title: Refrigeration medium
Inventor: OMURE YUKIO
IPC: C09K5/04
Filed: 1991-11-19
Abstract: PURPOSE:To provide a refrigeration medium composed of trifluorotri- fluoromethylpropane, free from destruction of ozone layer, excellent in incombustibility and thermal stability and useful for refrigerator use, etc. CONSTITUTION:The objective refrigeration medium is composed of 1,1.1- trifluoro-2-trifluoromethylpropane and has physical properties such as 22 deg.C boiling point, 162 deg.C critical temperature, 37.2Kcal/kg latent heat of vaporization (0 deg.C) and 0 coefficient of ozone layer destruction.
Patent JP-H07132398-A (JP)
Title: Apparatus for producing green compact molding
Inventor: SAGAWA MASATO
IPC: B30B11/02
Filed: 1993-11-09
Abstract: PURPOSE:To provide the apparatus for producing a green compact molding having excellent workability and productivity by disposing a cleaning device for cleaning away the powder remaining in a rubber container out of which the green compact molding is ejected. CONSTITUTION:A piston rod c2 is lowered and a brush c8 is inserted into the rubber container m1. A motor c6 is driven to rotate a brush c8 to remove the powder sticking to the inside of the rubber container m1; thereafter, the driving of the motor c6 is stopped to stop the rotation of the brush c8. A magnet c11 existing above a housing box c13 is kept risen by actuating a cylinder c9. A piston rod c2 is then risen and a motor c3 is run to position the magnet c11 above the rubber container m1. Next, the piston rod c2 is lowered to insert a cylindrical cover c12 in which the magnet c11 is housed into the rubber container m1. The cylinder c9 is actuated to lower the magnet c11 and to attract the powder in the rubber container m1 near to the bottom end of the cylindrical cover c12.
Patent JP-H02149891-A (JP)
Title: Synchronizing signal generating circuit
Inventor: NOGAWA SHINICHI
IPC: H04N5/06
Filed: 1988-11-30
Abstract: PURPOSE:To generate a synchronizing signal of interlacing specification which varies irregularly with a small number of period parameters and small-scale circuit constitution by selecting the count-up signal of a horizontal period counter or a signal which is generated with a counted number a half as large as a counted-up number and using it as a count clock for a vertical period. CONSTITUTION:This is a circuit which generates a horizontal synchronizing signal (Hsync) and a vertical synchronizing signal (Vsync) and a coincidence signal 21 is a signal generated with the counted number a half as large as the number that a horizontal (Hc down-counter) 7 counts up. A ZERO signal 20, on the other hand, is a signal synchronized with the rising of the Hsync signal. A VcMUX 9 selects the coincidence signal 21 or ZERO signal 20 and outputs it as a clock to a Vc down-counter 11 as a vertical period counter and a VxMUX 10 selects the coincidence signal 21 or ZERO 20 and outputs it as a clock to the Vx down-counter 12 as the vertical period counter. Consequently, the Vc down-counter 11 and Vx down-counter 12 are reduced by one bit.
Patent JP-H06258544-A (JP)
Title: Electronic-circuit assembly
Inventor: FUIRITSUPU JIYOOJI BURUUTON HA
IPC: G02B6/122
Filed: 1993-12-03
Abstract: PURPOSE: To process optical signals by an efficient method by attaining an optical waveguide structure inside a circuit board capable of maintaining the optical form until input signals reach individual devices on the board. CONSTITUTION: The circuit board 10 is provided with an optical waveguide structure extended adjacently to the upper surface 12. The optical waveguide structure is composed of three shapes provided with a normal main trunk 18, the two branches of a first level and the four branches of a second level. Further, the end part of an optical fiber 24 for transmitting input optical signals to this assembly and the base of the optical waveguide structure are both flatly ground and held so as to be in contact with each other. Thus, the optical signals are transmitted through the optical waveguide structure to plural chips 14. Also, the respective chips 14 for requesting data reception from the optical waveguide structure are provided with a photodiode 26.  The photodiode 26 receives the optical signals from the part adjacent to the respective chips of the optical waveguide structure and then, the received signals are converted to electric signals by a processing by a circuit inside the chip.
Patent JP-H10130421-A (JP)
Title: Preparation of foamed resin particle
Inventor: OKUWA TERUYA
IPC: C08K5/17
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing an antistatic, foamed resin particle which is stable in the state of suspension in the step of impregnation of a foaming agent, is free from flat, blocked and other irregular shape particles, and, in molding, has excellent fillability into a narrow portion and can provide a molding having good appearance. SOLUTION: This process for preparing a foamed resin particle comprises the steps of: placing a polyolefin resin particle contg. 0.1 to 5 pts.wt. antistatic agent, water, an inorg. dispersant, a dispersing assistant, and a volatile foaming agent into an autoclave; heating the mixture to a temp. of the softening point of the resin particle or above while stirring to impregnate the resin particle with the volatile foaming agent; and foaming the resin particle impregnated with the foaming agent. The dispersing assistant used is a nonionic surfactant having an HLB value of 5 to 15.
Patent JP-H05206442-A (JP)
Title: Schottky barrier diode
Inventor: IWASAKI NOBORU
IPC: H01L29/872
Filed: 1991-11-20
Abstract: PURPOSE:To provide a Schuottky barrier diode for high frequency band having small contact area requiring low capacity in which low capacity is sustained while increasing the bonding pad in order to improve workability in the wire bonding and fluctuation of characteristics is suppressed. CONSTITUTION:An N<-> type epitaxial layer 2 is grown on an N<+> type silicon substrate 1 and an SiO2 film 3 of 3mum is formed thereon. The SiO2 film 3 is then subjected to etching or taper etching), at the central part and the peripheral part of the chip, until the thickness of the SiO2 film 3 becomes 0.5mum. The SiO2 film 3 at the contact opening and the dicing region around the chip is then etched to expose the N<-> type epitaxial layer 2. Thereafter, an anode electrode 4 (a Schottky barrier electrode), which will become a bonding pad, is formed and rear surface polishing is applied before a cathode electrode (ohmic electrode) 5 is formed.
Patent JP-S63157627-A (JP)
Inventor: KATAOKA MASAHIRO
IPC: F02D45/00
Filed: 1986-12-22
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-H06145229-A (JP)
Title: Production of chlorosulfonated polyolefin
Inventor: MATSUMOTO SEIJI
IPC: C08F8/38
Filed: 1992-11-13
Abstract: PURPOSE:To efficiently obtain the subject polyolefin useful as automotive hoses, etc., in high yield without adversely affecting the ozonosphere by chlorinating, etc., a polyolefin dissolved, etc., in a specific solvent with chlorine and sulfurous acid gas, etc., using a radical former as a catalyst. CONSTITUTION:A polyolefin dissolved or suspended in carbon disulfide as a solvent is subjected to chlorination or the chlorination and chlorosulfonation with chlorine and sulfurous acid gas, the chlorine and sulfuryl chloride, the sulfuryl chloride alone or three reagents of the chlorine, sulfurous acid gas and sulfuryl chloride or the sulfuryl chloride and sulfurous acid gas using a radical former such as alpha,alpha'-azobisisobutyronitrile as a catalyst to afford the objective polyolefin.
Patent JP-H01144127-A (JP)
Title: Interpreter system
Inventor: KURODA YUKIAKI
IPC: G06F9/44
Filed: 1987-11-30
Abstract: PURPOSE:To omit the translating process of a source program and to shorten the processing time of an interpreter system with no deterioration of the user operability by carrying out an intermediate language if the corresponding intermediate language file is available and using an interpreter to control the intermediate language file. CONSTITUTION:An intermediate language file receives a well-defined name from an interpreter and is controlled by the interpreter. When the execution of a source program is designated, the interpreter checks the presence or absence of the corresponding intermediate language file. Then the interpreter checks the order of production between the intermediate language and a source program file if the presence of said intermediate language file is confirmed. In case the source program file is older than the intermediate language file, the relevant intermediate language is directly carried out. Thus the translating process can be omitted for the source program containing the corresponding intermediate language file. Therefore the processing time is shortened in an interpreter system with no deterioration of the user operability.
Patent JP-H06146319-A (JP)
Title: Working tool posture maintaining mechanism of loader device
Inventor: HIROOKA SHOZO
IPC: E02F3/34
Filed: 1992-11-13
Abstract: PURPOSE:To make it possible to prevent a first half part of a boom from being damaged even if it strikes against trees, buildings, trucks, etc. CONSTITUTION:A working tool 9 turned up and down by a working tool cylinder 12 is pivoted on the front end of a boom 7, and a controller 32 separately or simultaneously operating a boom cylinder 11 and the working tool cylinder 12 is provided to one of right and left masts 5 by operation of a control lever 37. With the rise of the boom 7 after the working tool 9 is an approximate lifting posture B between the working tool 9 and controller 32, a link interlocking means 39 operating the controller 32 is provided in order that the working tool 9 is operated as a dumper to maintain the approximate lifting posture B. The link interlocking means 39 is placed on a travelling car body side from the working tool 9 side to at least the midway of the boom 7. According to the constitution, at least the first half part of the link interlocking means 39 is protected by the boom 7, and even if the first half part of the boom 7 strikes against trees, buildings, trucks, etc., damage can be prevented.
Patent JP-H03165106-A (JP)
Title: Integrated device for modulation circuit
Inventor: HIBINO YASUHIRO
IPC: H04N5/40
Filed: 1989-11-22
Abstract: PURPOSE:To switch the modulation system through the connection of one resistor only by connecting a modulation signal input terminal to a 1st input section, connecting a power terminal to a 2nd input section via a 1st resistor and connecting the modulation system switching terminal to the connecting point. CONSTITUTION:A modulation system switching terminal 5 is connected between the base of a transistor(TR) 14 and a 1st resistor 8. On the other hand, a video signal inputted from a modulation signal input terminal 4 via a capacitor 21 is DC-recovered by a TR 11 and inputted to the base of a TR 13. When no resistor 20 is employed or the resistor 20 whose resistance does not cause the level of the base of the TR 14 to be lowered to the base level of the TR 13 is employed, negative modulation is obtained and when the resistor 20 whose resistance causes the base level of the TR 14 to be lowered than the base level of the TR 13 is connected, positive modulation is obtained. Thus, the changeover of positive modulation or negative modulation is attained depending whether or not one resistor is connected.
Patent JP-H05112964-A (JP)
Title: Ditching machine for farm
Inventor: MINAGAWA ISAO
IPC: E02F5/08
Filed: 1991-10-23
Abstract: PURPOSE:To increase efficiency of ditching works, by providing a plowing member scraping farm soil at the rear position in the proceeding direction of a ditch-cutter and discharge it to the side and a reciprocating mechanism moving the ditch-cutter back and forth in the proceeding direction. CONSTITUTION:When a machine frame 3 is transferred by a driving car 1 while the lower part of a ditch cutter 7 and the lower part of a plowing member 13 are inserted into farm land (a), the ditch cutter 7 is moved forward while rotating to cut two stripes of ditches R. At that time, the ditching resistance is decreased due to the blade 7a and the soil between two stripes of ditch is scraped by the plowing member 13 and discharged to the sides. The ditch cutter 7 is reciprocally moved back and forth in the proceeding direction by the reciprocal mechanism 24. In this way, a smooth and efficient ditching work can be carried out.
Patent JP-H05137676-A (JP)
Title: Suction device for electric cleaner
Inventor: SOEJIMA MASAKUNI
IPC: A47L9/04
Filed: 1991-11-20
Abstract: PURPOSE:To provide a suction device for an electric cleaner which has durability in strength and achieves higher safety of a user. CONSTITUTION:A suction chamber 6 is provided having a suction port 5 for sucking dirts and a rotor 7 is provided at the suction chamber 6 free to rotate through a gear 10 which is driven with a motor 8. The rotor 7 and the gear 10 are connected through an elastic body 11.
Patent JP-H04179484-A (JP)
Title: Gene capable of coding glutathione s-transferase
Inventor: KUMAGAI HIDEHIKO
IPC: C12R1/19
Filed: 1990-11-11
Abstract: NEW MATERIAL:The subject gene, having an amino acid sequence expressed by the formula and derived from a yeast. USE:For production of glutathione S-transferase, etc. PREPARATION:The amino acid partial sequence at the N-terminal in an isozyme Y-2 of glutathione S-transferase, purified and isolated from Issatchenkia orientalis IFO1279 and the amino acid sequence of a fragment peptide, obtained by reacting the Y-2 with a lysylendopeptidase and limitedly hydrolyzing the Y-2, are determined to synthesize oligonucleotides corresponding to the respective peptides. The resultant oligonucleotides are used as a probe to prepare a cDNA library from an mRNA of a yeast. The resultant library is subsequently screened to identify a glutathione S-transferase cDNA corresponding to the Y-2.
Patent JP-H01147672-A (JP)
Title: Circuit diagram cad device
Inventor: MIDORIKAWA SHOJI
IPC: G06F17/50
Filed: 1987-12-03
Abstract: PURPOSE:To easily confirm the connection state between signal lines covering plural pages with a circuit diagram CAD device by plotting and displaying the relation among a signal line covering plural pages, an unconnected signal line and each page. CONSTITUTION:An inter-page connection data origination part and a cross- reference adding part originates inter-page connection data by an instruction given from an input part and based on the circuit data stored in a circuit data memory part and store this data in a memory part. Then an inter-page connection display data origination part reads out the inter-page connection data in response to the input and originates the inter-page connection display data as shown in a diagram in accordance with the unconnected state and the connected state of the output only, etc., to display the originated data at a display part. Thus it is possible to visually confirm the inter-page connection state and to improve the production efficiency of a logic circuit.
Patent JP-H06130677-A (JP)
Title: Photocomposing type image recording device
Inventor: KAKIHARA TAKASHI
IPC: G03F7/20
Filed: 1992-10-15
Abstract: PURPOSE:To provide the photocomposing type image recording device which enables a printing-skip processing for an optional non-image area and efficiently make a printing skip. CONSTITUTION:This photocomposing type image recording device prints many planes of images on a photosensitive material by a scan exposure system and photocomposing data which relate to the image sizes and the arrangement positions of the images on the photosensitive material are supplied from a console 27 to a controller 23. The controller 23 decides the scanning position of a laser beam on the photosensitive material is in an image area or non-image area on the basis of the composition data and turns a printing-skip light spot signal (i) ON when the scanning position is in the image area or OFF when in the non-image area. Then ON/OFF modulation is imposed on the laser beam with the light spot signal (j) composed of image data read out of an image memory 21 and the printing-skip light spot signal (i).
Patent JP-H03166600-A (JP)
Title: Speech recognizing device
Inventor: TSUBOI HIROYUKI
IPC: G10L15/10
Filed: 1989-11-27
Abstract: PURPOSE:To allow sure speech recognition even under noise environment by taking from the collated results of collation to the results of collation to the latest input into reference and computing the overall similarity to the latest input by making overall utilization of the similarity of the repeatedly inputted utterance of the same contents. CONSTITUTION:A means 11 for analyzing voice input determines the series data of voice characteristic parameters for each of the voice data which are inputted once or continuously plural times. The data are collated with a voice recognition dictionary in a characteristic parameter collating means 12 and the similarity is stored, together with the voice recognition dictionary number used for the collation, into a means 13 for storing the results of collation. A means 14 for computing and deciding the overall similarity successively takes the similarity of the categories to be computed into reference from the results of collation stored in the means 13 for storing the results of collation and computes the overall similarity considering up to several times of the past utterance concerning the present input by making the overall utilization of the similarity of the utterance of the same contents repeatedly inputted in the past and outputs the results of the speech recognition after making decision of the present input in accordance with the resulted overall similarity. The speech recognition is possible in this way even in the environment of the high noise level.
Patent JP-H06131537-A (JP)
Title: Simple adjustment type prepaid card system and device for electric apparatus
Inventor: MORI TAKESHI
IPC: G07F7/08
Filed: 1992-10-16
Abstract: PURPOSE:To provide convenient and inexpensive system and device for using an electric apparatus by a rental (simple adjustment) system based upon a prepaid card between a manager and a resident etc., in a bachelor apartment house or the like. CONSTITUTION:A card terminal equipment 7 for reading out a prepaid card 8 encoded by a power supply circuit 3 for an electric apparatus, e.g. an air conditioner 1, so as to use the apparatus 1 is arranged. The card using device 7 reads out the amount of the card 8, converts the amount to time for which the apparatus 1 with prescribed electric capacity can be used and registers and displays the time as a usable time, a load current is detected by a current detecting sensor 12 connected to the circuit 3 and using time corresponding to the consumed current of the apparatus 1 is subtracted from the usable time.
Patent JP-S63157913-A (JP)
Inventor: MATSUKI TAKANAO
IPC: A01D59/06
Filed: 1986-12-19
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。