baber/WOPTO huggingface dataset:
Patent JP-H10169912-A (JP)
Title: Bed ash extracting device of pressurized fluidized boiler
Inventor: WADA SEIJI
IPC: F23C10/16
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and the construction cost of a pressure vessel by lowering the height of steel frames which supports the pressure vessel and recycle a bed ash by charging the bed ash into a bed material storage vessel from a lock hopper again, wherein a part of the bed ash which is produced as a result of combustion in a body of a fluidized bed boiler is introduced to the lock hopper which is disposed above the pressure vessel without making use of gravity and it is no more necessary to dispose the lock hopper below the pressure vessel. SOLUTION: A lock hopper 30 is disposed outside of and above a pressure vessel 1. The lock hopper 30 is connected with an ash feed pipe 11 of an ash extracting hopper 10 of a fluidized bed boiler body 2 by means of an extracting pipe 39. A closure valve 40 for reducing an inner pressure is mounted on the lock hopper 30. The lock hopper 30 is also connected with a bed material storage vessel 24 which is disposed in the pressure vessel 1 by means of a charging pipe 41.
Patent JP-H05132997-A (JP)
Title: Reinforcing construction for roof balcony
Inventor: NAKAMURA TADASHI
IPC: E04B1/00
Filed: 1991-11-14
Abstract: PURPOSE:To enable a structure for walking with safety on a section between an room interior and a roof balcony, to be composed by retaining beam strength. CONSTITUTION:On reinforced construction for using a roof balcony 3 for extending the reinforcing core material 21 of a floor panel 2 to be mounted on an external wall 1, to the external section of the external wall 1, and composing a cantilever beam 31, the upper surface of the roof balcony 3 is set to be the water disposal slope face 32 of a downward pitch to be directed to the external wall 1 from an external side. Then, a drain channel 33 to be set continuously to the slope face 32 is set along the external wall 1, and on the bottom surface 34 and the side surface 35 of both the sections of continuous sections near the end sections of the cantilever beam 31 and the reinforcing core material 21, the lower horizontal face 41 and vertical face 42 of the reinforcing plate 4 of a metallic plate folded in the shape of Z roughly are fitted in contact with each other.
Patent JP-H01168560-A (JP)
Title: Ventilator for vehicle
Inventor: KIMURA KENJI
IPC: B61D27/00
Filed: 1987-12-25
Abstract: PURPOSE:To reduce an unpleasant feeling being given to passengers by using the detected result of a car outside pressure detector as a control input, and constituting it to be controlled so as to reduce the extent of passage resistance when a fluctuation grade of car outside pressure comes to a discomfortable area against the passengers. CONSTITUTION:Each absolute value of a fluctuation grade of car outside pressure and a body pressure fluctuation is always checked on the basis of the detected result of a car outside pressure detector 5, and when these values are reached to a value corresponding to a discomfortable area, they are made to correspond to the value and thereby an air charger 1 and an exhauster 3 as well as dampers 6, 7 at both charging and exhausting sides, so that fluctuations in car inside pressure are restrainable to the minimum. In this connection, when the absolute value of the car outside pressure has come large enough, any influence of the car outside pressure fluctuation is controlled as doing ventilation to the extent of the maximum, so that any fluctuations in the car inside pressure can be abated, and such nonconformity as a shortage of air ventilation or the like will not occur. In addition, the fluctuation grade of the car outside pressure fluctuation is found out, and since a bast characteristic and a resistance characteristic are performed on the basis of this grade, careful control can be done and, furthermore, service improvement for passengers is promotable.
Patent JP-H02171318-A (JP)
Title: Manufacture of car sunvisor
Inventor: MORITA KATSUTOSHI
IPC: B29C65/04
Filed: 1988-12-23
Abstract: PURPOSE:To improve positioning accuracy of a fastener by positioning a skin sheet material of sunvisor on a lower die of high frequency welder, holding the fastener on an upper die holding member, and thereafter joining the upper and lower dies together to weld them by high frequency welding. CONSTITUTION:A sheet material 2 made of thermoplastic resin such as vinyl chloride resin, etc. is loaded on a lower die 3 of a high frequency welder, and its side part is abutted on a stepped part 7 to be positioned. On the other hand, a tape fastener 5 is engaged with a holding member 6 of an upper die 4 to be held. The upper and lower dies 3, 4 are then joined together to be welded by high frequency welding. The holding member 6 is formed by a tape fastener, etc. provided with an engaging part with which an engaging part of the tape fastener 5 is engaged. After welding is completed, female tape fastener is welded on the rear face of the sheet material 2. With this constitution, the tape fastener can be accurately and easily positioned.
Patent JP-H09176602-A (JP)
Title: Dispersion powder for water-resistant adhesive
Inventor: MARUTEIN YAKOBU
IPC: C08J3/14
Filed: 1996-12-06
Abstract: Redispersible dispersion powder (I) contains (a) a vinyl ester homo- or copolymer as base polymer; (b) 2-20 wt.% (based on (a)) polyvinyl alcohol (PVAL) with a degree of hydrolysis of 70-100 mole% and a viscosity (4% aqueous solution) of 2-70 mPa.s; (c) 0-50 wt.% (based on (a) + (b)) anti-caking agent; (d) 0.001-5 wt.% (based on (a) + (b)) water-soluble, at least bifunctional masked aldehyde with at least 3 C atoms, from which the aldehyde groups can be released in a controlled way in acid medium; (e) 0-25 wt.% (based on (a)) film-forming aid and/or plasticiser; and (f) 0-10 wt.% (based on (a) + (b)) free Bronsted or Lewis acid in the solid state or adsorbed on a support. Also claimed are (i) a process for the production of (I); and (ii) processes for the production of stable redispersions from such powders.
Patent JP-H03190108-A (JP)
Title: Magnetic fixing device
Inventor: YANAGISAWA KIYOSHI
IPC: H01F7/02
Filed: 1989-12-19
Abstract: PURPOSE:To prevent a permanent magnet from rotating to a non-excitation rotary position from excitation rotary position by a method wherein, in the state where a magnetic member is brought into contact with a magnetic-action working surface, two magnetic members are separated with each other in the distance with which the magnetic action, caused by the unbalance of the magnetic flux in a magnetic circuit, works in such a manner that a permanent magnet will be rotated in the direction toward the rotating position of excitation from the rotating position of non-excitation. CONSTITUTION:The engaging part 148, which is formed on the end part located on the opposite side of the protruding part of a permanent magnet 126, has two stepped parts 148a and 148b which will be selectively engaged to a stopper 136. The distance between two magnetic members 130 and 130 is set in the value with which a magnetic member will function in such a manner that the permanent magnet 126 is rotated toward an excitation rotary position from a non-excitation rotary position by the force of magnetic action in the state wherein the magnetic members 130 are brought into contact with a magnetic-action working surface 150. When the stepped parts 148a and 148b are not brought into contact with the stopper 136, the permanent magnet 126 is in an excitation rotary position, and the magnetic-action working surface 150 is in the state of excitation. On the other hand, when either of the stepped parts 148a and 148b is brought into contact with the stopper 136, the permanent magnet 126 is in the non-excitation rotary position, and as the magnetic-action working surface 150 is in the non-excitation state, the stopper 136 and the engaging part 148 work as a stopper means.
Patent JP-H02171149-A (JP)
Title: Feed for fish
Inventor: KIMURA TOMOKI
IPC: A23K1/16
Filed: 1988-12-23
Abstract: PURPOSE:To obtain a fish feed having high feed efficiency, effective in achieving high growth rate and improving the increasing rate of body weight and suitable for the culture of fry of yellow tail, etc., by adding a minor active component material to a feed for the fry of fish. CONSTITUTION:The objective feed is produced by adding a minor active component material (preferably ground meat or dried powder of ovary or seminal gland of cods) to a feed for the fry of fish. The feed for fry is preferably prepared by using fish meal and casein as main components and adding additives such as nutrients to the main components.
Patent JP-H09164802-A (JP)
Title: Axle structure
Inventor: UCHIDA SATOSHI
IPC: F16C19/38
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To exchange a hub bolt without making an axle hub large in a radial direction by providing a cutout which does not interfere with the removing locus of the hub bolt at the outer periphery of the flange side of an axle hub of a knuckle. SOLUTION: A cutout 58 is formed at the front side of a vehicle in the outer periphery of an annular part 30A of a knuckle 30 and it is curvedly cut away so that it does not interfere with a removing locus when hub bolts 20 are removed. Moreover, the cutout 58 is made also in the middle of a pair of knuckle flanges. Since the cutout 58 is formed at the front side of the vehicle in the outer periphery of the annular part 30A of the knuckle 30, if the cutout is used, the hub bolts 20 can be removed from bolt inserted holes 18 along the removing locus without interfering with the annular part 30A of the hub bolts 20.
Patent JP-H07180280-A (JP)
Title: Panel joint for industrialized housing
Inventor: KAWAKAMI HIDETADA
IPC: E04B7/02
Filed: 1993-12-24
Abstract: PURPOSE:To joint adjacent panels three-dimensionally with high accuracy, regarding panels used for a building constructed with the unit construction method and panel construction method. CONSTITUTION:The exterior edge 2B of one roof panel 1 is provided with a projection member 3 having a projection 4 formed through a burring (reducing) process as well as a threaded hole 4A. On the other hand, the exterior edge 12B of another panel adjacent thereto is provided with a seat 13 having a hole 14 for the tight coupling of the projection 4. In this case, the tight coupling of the projection 4 to the hole 14 is attained by screwing a bolt 20 inserted from the side of the seat 13, into the threaded hole 4A.
Patent JP-H05168060-A (JP)
Title: Distributed controller
Inventor: SHIOE YASUHIKO
IPC: H04Q9/00
Filed: 1991-12-11
Abstract: PURPOSE:To rapidly recover from the interruption state of the transmission and to shift to the normal process control operation when the power supply is recovered from the power failure. CONSTITUTION:This controller is provided with a continuous transmission service means 42 performing the only emergent transmission and performing the normal cyclic scanning transmission service when it is completed, an initializing start transmission service means 43 performing the only cyclic scanning transmission for input, and an interrupted time counting means 44 counts the transmission interruption time of a remote I/O bus. In the case of the measurement result of the interruption time counting means 44 is shorter than the prescribed time, the continuous transmission service means 42 is activated. When the counting result of the interrupted time counting means 44 is longer than the prescribed time, an initializing start transmission service means 43 is started.
Patent JP-H03187652-A (JP)
Title: Communication terminal equipment
Inventor: KONDO MITSUHARU
IPC: H04L29/12
Filed: 1989-12-18
Abstract: PURPOSE:To improve the communication performance between terminal equipments by executing a reply protocol after a communication terminal equipment transit to an incoming call enable state even in the case of an incoming call in the tentative incoming call disable state. CONSTITUTION:An incoming control means 6 uses a terminal state discrimination means 61 at the arrival of an incoming call to discriminate the state of a communication terminal equipment and uses an incoming call preparation means 62 to prepare an incoming call when the state is discriminated to be the tentative incoming call disable state and a call message transmission means 63 sends a call message. When the call message is sent, the time monitor by a time monitor means 64 is started and when the state of the communication terminal equipment does not transit to the incoming call enable state within a predetermined limit time, an interrupt procedure is executed and when the state transits the incoming call enable state, an incoming call enable reply means 65 executes the reply procedure. Thus, when an incoming call arrives in the tentative incoming disable state, the reply procedure is executed after the transition of the communication terminal equipment to the incoming enable state is awaited.
Patent JP-H06173665-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: IWAKIRI YASUNORI
IPC: F01N3/24
Filed: 1992-12-08
Abstract: PURPOSE:To improve exhaust gas purifying performance by adsorbing efficiently unburnt gas whose component kind is changed according to a rise in an engine cooling water temperature. CONSTITUTION:An exhaust gas main passage 15 and a bypass passage 16 are provided so as to be rejoined on the upstream side of main catalyst 22 after being branched off in two from an exhaust gas passage 13, and the bypass passage 16 is composed of a first bypass passage 17 in which the first adsorbent 24 is arranged and a second bypass passage 18 in which a second adsorbent 25 is arranged. Opening and closing control is carried out on a first control valve 31-the fourth control valve 34 while identifying the adsorbent used with every area classified by a main catalyst temperature and an exhaust gas temperature.
Patent JP-2000144473-A (JP)
Title: Electrolytic refining method for copper
Inventor: HAISEI KENJI
IPC: C25C1/12
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obviate the generation of wrinkles and blobs in electric copper, to eliminate the need for providing a power interruption time at the time of resetting to a positive pole and to improve productivity by specifying the energization time of the inversion current and the energization time of the positive current in electrolytic refining. SOLUTION: In electrolytic refining of copper using a periodic inversion current, the energization time of the inversion current is set at >=60 seconds/ times and the energization time of the positive current is regulated to 1,200 to 3,000 seconds/times. An electrolytic concentration gradient of an electrolyte nonuniformly formed near the electrode surface at the time of energization of the positive current is negated by keeping the inversion current supplied for >=60 seconds, by which the electrolyte concentration is made uniform and the preferential elution of the copper from the projecting parts of the cathode surface is progressed and the flat surface shape is reset. The inversion current density is preferably set at 0.5 to 1.0 times the positive current density.  As a result, even if the electrolysis is operated at the high current density, the electric copper may be produced without degrading the appearance quality. The amount of the additive for smoothing cathode deposition may be decreased.
Patent JP-H07181109-A (JP)
Title: Rotation inspection device for internal gear pump
Inventor: MINAZU YUTAKA
IPC: F04C2/10
Filed: 1993-12-24
Abstract: PURPOSE:To improve the efficiency and reliability in inspection with mechanization of a test by rotating an outer rotor to check a vertical position of an inner rotor with a photoelectric switch. CONSTITUTION:An internal gear pump 2 is fitted between rotary rollers 5A and 5B with the rotary roller 5A, and the rotary roller 5C is lowered to hold a pump 2 with the rollers 5A-5C. Then, the rollers 5A-5C are rotated counterclockwise to turn an outer rotor 3. As a result, an inner rotor 4 rotates staying at the lower dead point. But when there is any dimensional errors in the rotor 3 or the rotor 4, the longitudinal position of the rotor changes. With this change of the position, the position of a center hole 41 changes, until light is intercepted too much to receive light at a photoelectric switch 9 thereby detecting as a defective. Further, the rotor 3 is turned by the number of teeth of an internal gear 3A and all combinations can be inspected between the rotor 4 and the teeth. After the end of the inspection the roller 5C is lifted and the rollers 5A and 5B are rotated oppositely thereby sending out the pump 2 to the side of conveyer 7.
Patent JP-2000154207-A (JP)
Title: Photo-polymerizable composition for color filter
Inventor: DAN MASAYUKI
IPC: C08F220/18
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which gives an image showing solvent resistance and scratch resistance in high sensitivity with little exposure by making the composition contain a photo-polymerizale compound having an unsaturated double bond, a photo-polymerization initiator, an alkali-soluble resin and a pigment. SOLUTION: A photo-polymerizable composition of the present invention contains 0.1-30 wt.% of a photo-polymerizable compound including a polymer represented by the formula having an average molecular weight of not less than 5,000 and an acid value of 5-50 mgKOH/g, 0.1-70 wt.% of a co-usable other photo-polymerizable compound, 5-90 wt.% of an alkali-soluble resin such as a methacrylic acid copolymer, 0.1-20 wt.% of a photo-polymerization initiator such as a halomethyloxadiazole compound and the like and a pigment. The pigment to be used includes an inorganic pigment such as a metal complex or a well-dispersible organic pigment having a basic N atom in the structure (wherein X1-X3 are hydrogen and methyl group; R is an 1-12C alkyl group or an aralkyl group; Z is a divalent bonding group having not more than 12 carbon atoms; a>0; b+c>0; and a+b+c=100).
Patent JP-H06158556-A (JP)
Title: Nubuck-tone sheet material and its production
Inventor: OSAWA KATSUMI
IPC: D06N3/14
Filed: 1992-11-13
Abstract: PURPOSE:To provide a nubuck-tone sheet material having dry and slimy feeling of natural nubuck leather, keeping the slimy feeling even after dry-cleaning and exhibiting matte appearance and velvety soft feeling. CONSTITUTION:The nubuck-tone sheet material has fluffed fibers formed on a fibrous base material containing a fiber agglomerate and a polymer composed mainly of an elastic polymer. The surface part of the sheet material is composed of regions free from fluff or having little fluff and regions composed mainly of fluffs and these regions are distributed on the sheet surface in a state mixed with each other. The region free from fluff or having little fluff is composed of a mixture produced by mixing 100 pts.wt. of a polymer composed mainly of polyurethane with 5-100 pts.wt. of fine spherical particles having an average particle diameter of <=10mum.
Patent JP-S63170573-A (JP)
Title: Submersible pump device with built-in operation panel
Inventor: UMEDA AKINORI
IPC: F04B49/06
Filed: 1987-12-24
Abstract: PURPOSE:To ensure the easy operation of switches for two submersible pumps arranged in parallel by fitting float switches positionally changeable in a vertical direction via pushing and pulling operation from the upper side, respectively for controlling upper and lower water levels. CONSTITUTION:Float switches 5 and 6 are respectively fitted to water pumps 1 installed in parallel in a water tank 'P'. The float switches 5 and 6 are arranged in floatable and vertically liftable long pipes 4 at suitable positions above securing fittings 3 and positionally adjustable in a vertical direction via pushing and pulling operation from the upper side. And one of the pumps 1 is used for controlling an upper water level and the other pump 1 for controlling a lower water level. According to the aforesaid constitution, the setting of the pumps 1 can be switched by easy operation.
Patent JP-H01170670-A (JP)
Title: Heavy corrosion-resistant composition
Inventor: TANAKA KATSUMI
IPC: C09D5/08
Filed: 1987-12-25
Abstract: PURPOSE:To obtain the title composition having excellent corrosion resistance, weather resistance, rust prevention, acid resistance, alkali resistance, chemical resistance, boiling water resistance, water resistance, moisture resistance, swell ing resistance, radiation resistance, chipping resistance, seawater resistance and heat resistance, containing a specific amount of titanium or titanium alloy flakes in a resin. CONSTITUTION:The aimed composition containing 2-80wt.%, preferably 5-50wt.% titanium or titanium alloy flakes (hereinafter abbreviated as titanium flakes) in a resin. Titanium flakes having <=200mu maximum diameter, 15-150mum average long diameter and >=30 aspect ratio (average long diameter/average thickness) are preferable as the titanium flakes. The titanium flakes are pro duced by treating titanium raw material powder having 40-325 meshes with a solvent such as naphtha and an additive such as stearic acid by a mill.
Patent JP-2000156414-A (JP)
Title: Hierarchical layout design of semiconductor integrated circuit
Inventor: MINODA YUKIO
IPC: G06F17/50
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To simply perform a logical design and a layout design including also the verification of the designs. SOLUTION: The layout design method of a semiconductor integrated circuit comprises a step for performing an automatic layout connection wirings so that the wiring paths between blocks become short after a step for arranging these blocks on a high-order hierarchy; a step wherein terminals are formed on the boundaries between passage blocks in the passage wiring paths on the blocks, on which the wirings pass through, that is, the above passage blocks, and the passage wiring paths of these blocks are buried in the blocks after the above automatic layout step; a hierarchy formation step for forming blocks adaptable to a new macro cell, wherein layers having the above terminals and buried wirings are formed into the high-order hierarchy, and the passage blocks are formed into a low-order hierarchy;  and a step for performing a hierarchical expansion processing of the new macro cell at the uppermost layer.
Patent JP-H07193593-A (JP)
Title: Network connection device
Inventor: SHIODA KAZUSHI
IPC: H04L12/28
Filed: 1993-12-27
Abstract: PURPOSE:To improve data transmission efficiency between nodes belonging to different branch lines LAN in a network connection device used at the time of connecting mutual branch lines LAN through the use of a trunk LAN. CONSTITUTION:The respective network connection devices 12 judge whether transmission source node addresses SA2 included in transmission frames 8 received from self branch lines LAN 3a and 3b are normal addresses or not. When they are judged not to be the normal addresses, the transmission frames 8 are not transmitted to the trunk LAN 1 and they are abolished. When they are judged not to be the normal addresses the address ADN of the transmission source nodes 4a and 4b is set to be an abnormal address and it is informed to a monitor device 5 connected to the trunk LAN 1.