baber/WOPTO huggingface dataset:
Patent JP-H11125114-A (JP)
Title: Exhaust manifold with metal support catalyst converter and its damage estimating method
Inventor: OTANI TADAYUKI
IPC: F01N3/20
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust manifold with metal support catalytic converter without causing damage of a metal support and a damage estimating method of this exhaust manifold. SOLUTION: In a deviation δ between a maximum gas flow speed and average gas flow speed of gas flow speed distribution passing through a catalytic converter 3 of an exhaust manifold 2, δ defined by a formula δ = (maximum gas flow speed -average gas flow speed)/average gas flow speed is 0.5 or less. The metal support catalytic converter 3 has a honeycomb unit winding flat foil and wavy foil working the flat foil in a corrugated shape, and is particularly useful in the case of 30 μm or less in a thickness of this flat foil and wavy foil.
Patent JP-H09278879-A (JP)
Title: Polymer having heterocyclic side group
Inventor: MARROCCO III MATTHEW L
IPC: C08G73/02
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer which can be used for a high-temp. plastic, a structural plastic, and an ionic compsn. by selecting a phenylene (co)polymer having specific heterocyclic side groups.  
     SOLUTION: This polymer is represented by the formula [wherein up to three CH units in each arom. ring may be substd. by nitrogen atoms; Het is a heterocyclic group; (x) is 1-2; (y) is 4-x; each R is independently an oligomeric or polymeric group having an alkyl, aryl, alkoxy, aryloxy, ketone, aldehyde, amide, ester, sulfone, cyano, or fluoro group and a polyalkeneoxy, polyaryleneoxy, polyarylene sulfate, polyarylene sulfone, polyphenoxyphenylketone, polystyrene, polyphenylene, polyamide, or polyimide group; Y is a single bond, Ar, Z, Z-Ar, Ar-Z-Ar (wherein Z is O, S, NR' OCO, etc.), etc.; and (n) is larger than about 4]. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H06120596-A (JP)
Title: Ring type laser oscillator
Inventor: KOJIMA TETSUO
IPC: H01S3/109
Filed: 1992-10-06
Abstract: PURPOSE:To directly output a laser light to an optical fiber for transmission without loss, and to easily carry out the optical axis adjustment of a ring type optical resonator. CONSTITUTION:In an optical fiber 5 of a ring type optical resonator, by providing an optical branch circuit 30 for connecting the optical fiber 5 of the ring type optical resonator to an optical fiber 34 for transmission, a laser light 32 generated in the ring type optical resonator is directly output to the optical fiber 34 for transmission without loss through the optical branch circuit 30-In addition, since the optical fiber 5 of the ring type optical resonator and the optical fiber 34 for transmission are connected together, the optical axis adjustment of the ring type optical resonator can easily be performed only by adjusting both ends of the optical fiber 5 of the ring type optical resonator and both ends of a laser medium 1.
Patent JP-H06119694-A (JP)
Title: Recording and reproducing device and tape cassette
Inventor: OTA SHUICHI
IPC: G11B23/087
Filed: 1992-10-06
Abstract: PURPOSE:To selectively use two kinds of large and small tape cassettes and to miniaturize a device by a simple constitution. CONSTITUTION:There is a large tape cassette 1 which shares with a small tape cassette 12 in one recording and reproducing device 22; and when the center of the front of this large tape cassete 1 is overlapped on that of the small tape cassette, two tape exits 3 and 3' on the entrance side and the exit side are placed in positions approximately equal to two tape exits 14 and 14' of the small tape cassette. Two leading-out guides 27 and 27' on the tape suppy side and the tape take-up side are provided which lead out a recording medium tape 5 (16) from a cassette case 2 (13) and are used as tape guides at the time of running of the recording medium tape. While the tape is run, these two leading-out guides are placed in the same position at the time of using the large tape cassette as well as the small tape cassette.
Patent JP-H08146979-A (JP)
Title: Voice controller
Inventor: TAKADA SHUICHI
IPC: G09B15/00
Filed: 1994-11-25
Abstract: PURPOSE: To provide a KARAOKE system which assists a singer in singing by using a CD, etc., as a music source and performing vocal control over the source according to the voice level of the singer. CONSTITUTION: This voice controller consists of a reproducing device 10 which reproduces recorded music data and outputs an audio signal stereophonically, a music amplifying device 30 which amplifies the output signals of the reproducing device 10, a removing device which obtains and outputs the difference between the stereophonic components of the output signal of the reproducing device 10, an accompaniment amplifying device 40 which amplifies the output signal of the removing device 20, a voice input device 3 which inputs a voice, amplifies and adjusts it, and outputs an audio signal, a voice amplifying device 50 which amplifies the output signal of the voice input device 3, a vocal sound volume control unit 4 which finds and controls the amplification factors of the music amplifying device 30, accompaniment amplifying device 40,  and voice amplifying device 50 through operation indicated with the output signal of the voice input device 3, and an adding device 60 which adds the output signals of the music amplifying device 30, accompaniment amplifying device 40, and voice amplifying device 50 together and outputs the result as an audio signal.
Patent JP-H05131367-A (JP)
Title: Cleaning method for grinding wheel and device thereof
Inventor: SUZUKI TOGO
IPC: B24B53/007
Filed: 1991-11-07
Abstract: PURPOSE:To provide a cleaning method hindering no productivity by providing an efficient dressing action under in-process conditions simultaneously with grinding work for a grinding wheel without developing stains on a ground scrap-anchored grinding wheel surface. CONSTITUTION:The brush parts 12 of a conductive brush 10 are slid with a grinding wheel 15 under grinding work for a work 2 to remove ground scraps anchored between the abrasive grains of the grinding wheel 15. Simultaneously, a very low current is flowed to the brush to electrolytically peel and remove the ground scraps, or a high current is flowed to the brush for discharge action between the brush and the grinding wheel surface to peel and remove the ground scraps, or an ultrasonic wave is applied to the brush from an ultrasonic vibration device 28 to peel and remove the ground scraps. A cleaning method is done by selecting at least one action of the above actions.
Patent JP-2000112212-A (JP)
Title: Developing device and carrying method of developer
Inventor: UENO YUICHI
IPC: G03G15/06
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a developing device and the carrying method of developer in which the reduction in a solid density after supplying new toner is prevented. SOLUTION: The device is provided with a developing roller 1, which carries developer having a nonmagnetic single component, a supplying roller 2, which supplies the developer located in a freely exchangeable toner cartridge to the roller 1, more than one bias voltage applying means which apply a developing bias voltage Vb to the roller 1 and apply a bias voltage Vsp to the roller 2 and a control means, which at least varies a potential difference |Vsp-Vb|. A stable carrying of the toner is accomplished by increasing the potential difference |Vsp-Vb| during a flat picture outputting after the exchange of a toner cartridge through the use of the control means.
Patent JP-2001107700-A (JP)
Title: Structure for fixing mine facility installing bracket in tunnel segment
Inventor: MIYA KIYOSHI
IPC: E21D11/04
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fixing a mine facility installing bracket in a tunnel segment, which eliminates unnecessary molding of fixtures for installing a bracket and inconvenience caused at the time of driving in the field, by using a grout hole as a bracket attachment hole for installing mine facilities. SOLUTION: A grout hole GH is formed in a segment 1 at a side location thereof so as to be opened toward the interior of the same. A bolt 19 functioning as a bracket engaging tool is fixed into the grout hole GH, and a fixing plate 11 of a bracket 10 is engaged with the bolt 19.
Patent JP-H09112969-A (JP)
Title: Refrigerant heating type cooling heating machine
Inventor: YOKOYAMA TOKUICHI
IPC: F24F5/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To enable an outdoor device to be manufactured in small-sized and light weight and facilitate its installing work as well as its pipe installing work. SOLUTION: A refrigerant heating type cooling heating machine 1 includes a refrigerant compression and expansion cycle (a compressor 39, a condensor 67 and an expansion valve 48 or the like), and further includes a refrigerant heater 17 and a heat exchanger 3 for heat exchanging between the refrigerant and indoor air. The refrigerant heater 17 is comprised of a hot water-refrigerant heat exchanger for heating the refrigerant with hot water supplied by an external hot water supplying heat source machine (a feeding hot water heat-source machine 5).  Accordingly, since the heating of the refrigerant is not performed with a gas combustion but with a hot water-refrigerant heat exchanger, not only a heater or a gas pipe, a solenoid valve and a proportional valve can be eliminated, but also a volume of the heat exchanger can be reduced, resulting in that the size of the outdoor device is made compact. In addition, since a gas plug incrementing work accompanied with the installing work can be eliminated, its working can be performed quite easily.
Patent JP-S63218506-A (JP)
Title: 分割されたけい素をプラズマの下で精製する方法
IPC: C01B33/037
Filed: 1986-12-09
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-2001108191-A (JP)
Title: Grease filling hole structure
Inventor: KITAZAKI SHINICHI
IPC: F16N21/06
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a grease filling structure with which residual pressure can be removed by simple operation after filling grease, and a socket is easily detached. SOLUTION: A body 2 has a residual pressure escaping hole 6 and an oil supplying passage 10 communicated with an oil supplying pipe 1. A stopper body 7 is detachably attached to the residual pressure escaping hole 6. A grease charging plug part 5 has a plug 25 to which a grease charging socket is detachably attached is attached inside the body 2 in an axially movable manner. A valve body 4 is attached to one end of the grease filling plug part 5, and separably abutted against a valve seat 2B formed on an inner peripheral surface of the body 2, for opening and closing the oil supplying passage 10.
Patent JP-H03152878-A (JP)
Title: Sealed clad type lead-acid battery
Inventor: FUNATO TAKAYUKI
IPC: H01M10/12
Filed: 1989-11-09
Abstract: PURPOSE:To increase the discharge performance and service life of a battery by joining the recessed parts of positive plates and the protruded parts of negative plates through sheetlike separaters. CONSTITUTION:The projected parts of clad type negative plates 1 and the recessed parts of clad type positive plates 2 are jointed through separaters 3. Battery electrolyte is absorbed only by the plates and separaters until there is almost no longer fluid liquid. The contact areas become larger between the sheetlike separaters 3 and the positive/negative plates to quiken an electrolyte shift to increase a discharge performance.
Patent JP-H10130547-A (JP)
Title: Color filter and colored composition therefor
Inventor: SAWAMURA MASASHI
IPC: G02B5/20
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a colored composition for a color filter, having a high contrast ratio and excellent in various resistances and to provide the color filter. SOLUTION: This colored composition for a color filter is a yellow or/and an orange colored composition obtained by dispersing a yellow or/and an orange organic pigments having <=0.05μm average primary particle diameter measured under an electron microscope in a transparent resin so as to provide 0.08-0.3μm average particle diameter measured by a photon correlation method. Furthermore, the composition for the color filter is a green or/and a red colored composition prepared by compounding the yellow or/and orange colored composition with a green or a red pigment, dispersing the resultant mixture in a transparent resin and regulating the spectral spectrum.
Patent JP-H11126287-A (JP)
Title: Automatic fire detecting method and automatic fire detecting device
Inventor: MURAKAMI YOSHISHIGE
IPC: G08B17/12
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To suppose a firing point or a smoke occurrence point even from an image pickup picture by one set of a camera to extinguish and also to prevent a malfunction in an automatic fire detecting method and an automatic fire detecting device which detect the firing of an object to be monitored such as waste to be burnt up. SOLUTION: This device is provided with an infrared.visible composite type camera A that includes an infrared system sensor A1 and a visible system sensor A2 , a detecting part B which includes a fire occurrence detecting part B1 , a smoke occurrence detecting part B2 , a supervision possible time zone generating part B3 and a detection block correcting part B4 , an alarm generating part C which contains a fire alarm generating part C1 and a smoke alarm generating part C2 and an external data inputting part D, makes a space which includes an object to be monitored such as waste to be burnt up correspondent with an image pickup picture by at least one pair of the cameras A, divides it including the height direction of the space to form plural detection blocks,  obtains the height information of the object to be monitored from the length of a wire of a crane that carries the object to be monitored, inputs it from the part D to the part B4 , corrects the detection blocks based on the height information and decides the detection block of a firing point or a smoke occurrence point in the case according only to an image pickup picture signal of one set of the camera A.
Patent JP-H08128118-A (JP)
Title: Water stop member
Inventor: TOKUMURA AKIRA
IPC: E04B1/64
Filed: 1994-11-01
Abstract: PURPOSE: To provide a water stop member wherein the outside view of a building may be protected from being damaged, and a common use of members is possible even when they are mounted to different positions, ventilation of the building may be smoothly effected. CONSTITUTION: A water stop member 10 is mounted to the lower end of a wall surface of a building along the radial direction of the wall and formed by extrusion molding of resin, for example, acryl resin. A mounting piece 12, a water stop piece 14 and a blind part 20 are integrally formed thereon. The mounting piece 12 is a plate which is placed into contact with and mounted to the wall surface of the building along its vertical wall surface. The wall stop piece 14 comprises a water stop plate 16 which is formed projectingly outwardly from the lower end of the mounting piece 12 and inclined downward directed at the outside and a bending part 18 whose tip portion is downwardly curved, The blind part 20 rises from the top of the water stop piece 14 and is laid out in parallel to the mounting piece 12.  A plurality of through holes 22 are bored with a specified spacing near the lower end of the blind part 20. The blind part 20 is laid out on the rear side of a siding 92 whose upper end is located above the lower end of the siding 92.
Patent JP-H03154337-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKASUGI TOSHIRO
IPC: H01L21/76
Filed: 1989-11-13
Abstract: PURPOSE:To etch selectively only an insulating film at the base of a hole part or a groove which has a large aspect ratio by providing processes: one process to form a groove or a hole; another process to form the insulating film; a third process to etch selectively only the insulating film at the base of the groove or the hole by means of etching which is fraught with a film deposit. CONSTITUTION:Deep holes are made in a semiconductor substrate 1 by making a resist or SiO2 act as a mask and the resist is removed by plasma ashing and SiO2 is removed by wet etching. Then, an oxide Si film 2 is deposited by CVD(chemical vapor deposition). Subsequently, when etching is performed by using a CH2F2 gas as an etching gas, only oxide Si films at the bases of fine holes having each large aspect ratio (depth of the hole/diameter of the hole) are etched and films other than the oxide Si films are not etched very much. In this way, only the insulating films at the base parts of patterns having large aspect ratios are etched selectively. Steps of respective processes are thus simplified.
Patent JP-2001117887-A (JP)
Title: Distributed application server system, service method and recording medium
Inventor: MATSUO TAKASHI
IPC: G06F9/46
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an application server by which a through-put is increased or decreased in accordance with a load with high maintenance property by distributing a server object by network. SOLUTION: Clients 31-33 designate a service name to the name server means 12 of a master server device 1 and inquire a service require destination. The name server means 12 selects a server device capable of executing the service by referring to a service list 121 and returns location information of the server device and the instance name of the server object of the service to the clients 31-33. The clients 31-33 execute connection to the server device based on returned information to request the execution of the service. Unless the server object of the service exists in the server device, the server object is distributed from the master server device 1 to the server device through inter-server communication means 14 and 24.
Patent JP-H0596765-A (JP)
Title: Thermal transfer type image recording method and its apparatus
Inventor: YASUGATA KAZUHIRO
IPC: B41J2/325
Filed: 1991-10-11
Abstract: PURPOSE:To improve reproducibility of a gray scale by improving the efficiency of heating of a thermal head and shortening electroconducting time thereof in thermal transfer type image recording. CONSTITUTION:Density data DR, DG, DB obtained from a luminance-density conversion circuit 12 are inputted to a UCR conversion circuit 14. The UCR conversion circuit 14 performs under color removal of the density data DR, DG, DB and decomposes them into the density K of a black component and three primary color density data DR', DG', DB' of the residual content after removing the black component. A density-electroconducting time conversion circuit 18 converts density information of each density data DY, DM, DC, K to electroconducting time data CY, CM, CC, CK expressing electroconducting time (thermal transfer time) of heating element per each pixel, and supplies each electroconducting time data CY, CM, CC, CK in the order of Y, M, C, BK by each one frame to a thermal head 20 at a specific cycle following photographic timing.
Patent JP-H08151304-A (JP)
Title: Salt resistance improver for plant
Inventor: KURAMOCHI HITOSHI
IPC: A01N63/10
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a salt resistance improver enabling plant growth even in high-salt soil, consisting of a combination of hemin(s) with a 5-aminolevulinic acid compound known as a plant growing agent. CONSTITUTION: This salt resistance improver for plant contains, as active ingredient, a combination of 5-aminolevulinic acid (derivative and/or salt) with hemin(s). The 5-aminolevulinic acid derivative is pref. selected from among 5- aminolevulinic esters and 5-acyl-5-aminolevulinic acids. The hemin(s) is iron- contg. tetrapyrrole compound(s) such as hemoferrum, hemin and/or hematin, or may be hemin-contg, natural matter such as blood meal. This improver may be 5-aminolevulinic acid compound(s) or hemin(s) alone, and can be easily and effectively improve the salt resistance of plants, leading to remarkably improving agricultural productivity.
Patent JP-H0911970-A (JP)
Title: Bicycle with auxiliary power device
Inventor: TAKAYAMA ATSUSHI
IPC: H02P29/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle with an auxiliary power device facilitated to be mounted. SOLUTION: A case is provided therein with an electric motor 40, a power transmitting means or the like, while an auxiliary power device C provided in the case rotatably with a hollow shaft for transmitting a rotational force from the power transmitting means to a sprocket is mounted to a frame by a mounting fitting 45 and fastening fitting 46 (fixture) provided in the case with one side of the auxiliary power device C, so that the hollow shaft on the other side is mounted to a hanger lug.
Patent JP-H04164604-A (JP)
Title: Hydraulic composition for extrusion molding
Inventor: MATSUMOTO KENJI
IPC: C04B28/00
Filed: 1990-10-29
Abstract: PURPOSE:To obtain the above hydraulic composition for extrusion molding excellent in the ensurance of shape retension, surface-smoothness and mechanical property by compounding reinforcing fiber and specified high moisture absorbable resin with the main material composed of hydraulic material and inorganic aggregate. CONSTITUTION:The hydraulic composition for extrusion molding contains hydraulic material and inorganic aggregate as main materials, and reinforcing fiber and the high moisture-absorbable resin with the moisture-absorbing amount of at least 50ml/g are compounded with the main material at the rate of 0.1-2wt.% thereto. When the added amount of the moisture-absorbable resin is less than 0.1 pts.wt., the moisture- absorbed amount of the excessive moisture in the composition is made insufficient, whereby its shape retension is not obtained. When the added amount of the moisture- absorbable resin is more than 2 pts.wt., the shape retension is easily obtained, but its strength is apt to be reduced, since even the reaction moisture necessary for the curing of the hydraulic material is absorbed. As the hydraulic material to be used, portland cement is represontatively used. As the resinforcing fiber to be used, the alkali resistant glass fiber of the inorganis fiber such as carbon fiber is used, and as the representative organic fiber, polyvinyl alcohol fiber is preferable in the point of reinforcement.
Patent JP-H02238095-A (JP)
Title: Improved multifunctional viscosity index improver
Inventor: FURANKU JIYOUNIEI CHIEN
IPC: C10M143/02
Filed: 1989-11-13
Abstract: PURPOSE: To provide an improving agent for an oily composition which consists of a specified oil-soluble ethylene copolymer, organic polyamine, etc., and the reaction product of poly-n-butene substituted dicarboxylic acid substance and exhibits improved low temperature viscometric properties.  
     CONSTITUTION: This improving agent comprises (A) an oil-soluble ethylene copolymer which consists of (i) approximately 15-90 wt.% ethylene and (ii) approximately 10-85 wt.% 3-28C α-olefin, has number average molecular weight of approximately 5,000-500,000, and is grafted with an etylenically unsaturated carboxylic acid substance having 1-2 carboxylic (anhydride) groups, (B) an organic polyamine having reactive amine groups consisting of primary or secondary amine groups or a polyol, and (C) the reaction product of poly-n-butene substituted dicarboxylic acid of approximately 300-3,000 number average molecular weight. 
     COPYRIGHT: (C)1990,JPO