baber/WOPTO huggingface dataset:
Patent JP-S59205616-A (JP)
Title: Position correcting mechanism of automatic transport device
Inventor: YOSHIOKA TAKEO
IPC: B25J5/00
Filed: 1983-05-09
Abstract: PURPOSE:To measure the position of an automatic transport device with high accuracy by providing many pressure-sensitive elements around a support member which is formed oscillatably with an end of the support member defined as a fulcrum and then correcting the position of said transport device from the variation state of characteristics of the pressure-sensitive element owing to a contact between the support member and the pressure-sensitive element. CONSTITUTION:When a transport device 1 is positioned on a sloping traveling surface, a support member 21 which supports an ultrasonic wave oscillating part 2 has a tilt in response to the sloping degree of the traveling surface. Therefore the member 21 has a contact with either one of many pressure-sensitive elements 6 provided around a prescribed area of the member 21 with small gaps. Thus the element 6 produces a resistance change, and this resistance change is measured by a resistance measuring part. The result of this measurement is sent to a processing part and then to a command part in the form of a position correcting signal. Then the command part gives an indication to the device 1 for a shift to a prescribed position.
Patent JP-S578369-A (JP)
Title: Mooring apparatus of seawater pipe for power generation utilizing seawater temperature difference
Inventor: KOUGO YOSHIHISA
IPC: F03G7/05
Filed: 1980-06-17
Abstract: PURPOSE: To prevent the movement of a mooring buoy with a large amplitude from being transmitted to a seawater pipe as much as possible when the sea is rough, by fixing mooring cables to a buoy and allowing them to support the weight of a water shoot and a cooling pipe etc.  
     CONSTITUTION: As the both ends of a frame 18 are pin-swivelled, a buoy 1 rises and lowers smoothly and flexible pipes 10 and 16 follow the buoy. Namely, when the buoy 1 rises and lowers, the movement is transmitted to a pipe supporting body 24, water shoot 22, and a water cooling pipe 26, and these bodies rise and lower integrally. In rising and lowering, the pipe supporting body 24 is guided by a rubber damper 25. The pipe supporting body 24, watershoot 22, and the water cooling pipe 26 are constituted so as to have the weight larger than the appropriate buoyancy, and act as the spring having a small spring constant according to the combination of mooring cables 28 and suspending cables 30. Therefore, only a comparatively small movement is transmitted to the pipe supporting body 24 under the sea surface, even if a large amplitude is developed on the buoy 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01255002-A (JP)
Title: Plant simulator
Inventor: ISHIOKA TAKUYA
IPC: G05B17/02
Filed: 1988-04-01
Abstract: PURPOSE:To reduce a time required for analysis by introducing a device dedicated for the variable of the state quantity of temperature and pressure, etc., in each step. CONSTITUTION:The calculation of dynamic characteristic is performed by an arithmetic processor 7 according to the procedure of algorithm housed in a storage device 9. In that process, the calculated result of the state quantity of an i-th step is housed in the i-th storage device of storage devices 8, and is used in the calculation of the state quantity of an (i+1)-th step. The switching of the storage device 8 is performed synchronizing with the step of the analysis by dynamic characteristic analyzing algorithm. Thereby, it is not required to replace the variable of the state quantity.
Patent JP-S62239193-A (JP)
Inventor: JINGUU KUNIO
IPC: G09G5/24
Filed: 1986-04-11
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-H11283155-A (JP)
Title: Security system with entering/leaving timer function
Inventor: FUJITA HAJIME
IPC: G08B25/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a security system having an entering/leaving timer function with which a tresspasser and a resident are appropriately discriminated by discriminating a detecting signal outputted from a sensor provided at the entrance/exit section of a general house and a detecting signal outputted from a sensor provided at a corridor or the like. SOLUTION: This system has a security setting means for setting the start or release of security guard, a first sensor 10 provided at a prescribed entrance/ exit, a second sensor 12 provided on the way from the installation position of the security setting means 22 to the prescribed entrance/exit, a timer 20 to start counting of time at the same time as start of security guard, and a control part 16 for invalidating detecting signals outputted from the first and second sensors within a prescribed time measured by the timer 20. Thus, an alarm is prevented from being erroneously issued from the second sensor 12.
Patent JP-S62240739-A (JP)
Title: B-, c-, and n-containing aluminum alloy for semiconductor wiring material
Inventor: SAWADA SUSUMU
IPC: C22C21/00
Filed: 1986-04-11
Abstract: PURPOSE:To prevent the breaking of wires and a short circuit between adjacent wirings, by adding, together with B, C, and N, specific amounts of Ti, Ar, Hf, V, Nb, Ta, Cr, Mo, and W to Al containing elements having an elec tromigration-preventing effect, such as Cu, etc. CONSTITUTION:0.0001-0.02% one or more alloying elements M by weight, among Cu, Co, Mn, Ni, Sn, In, Au, and Ag, 0.002-0.07% of one or more alloying elements Me among Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W, 0.002-0.5% respectively, of B, C, and N, and, if necessary, 0.5-1.5% Si are added to Al. In the above composition, when the additive quantities of the elements B, C, N, and Me are less than the above ranges, B, C, N, and Me perfectly enter into solid solution in Al or Al-Si alloy and therefore MeBx, MeCx, and MeNx are not precipitated and, when they exceed the above ranges, electric resistance is increased. This alloy is used as wiring material for semiconductor device in sputtering and vapor deposition and is effective in preventing electromigration and hillock formation.
Patent JP-H09215438-A (JP)
Title: Thresher of combine harvester
Inventor: WADA TOSHIRO
IPC: A01F12/10
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the trouble that the action of an operator by a threshing part is restricted by a feed chain, and arrange an upper and a lower horizontal rotation fulcrum shafts without being restricted by the up-down width of chain rails. SOLUTION: The thresher of the combine harvester which has the feed chain 5 extended in the front-rear direction on one side of the threshing part 4 has the feed chain fitted to the chain rails 27 and 28, and is provided with a column 31 which couples the chain rails 27 and 28 with the upper and lower horizontal rotation fulcrum shafts 33, and the chain rails 27 and 28 are coupled with the flank of the threshing part horizontally rotatably through the column 31 and upper and lower horizontal rotation fulcrum shafts 33.
Patent JP-H08279576-A (JP)
Title: Packaging structure of semiconductor element and packaging of semiconuctor element
Inventor: HORIUCHI MICHIO
IPC: H01L23/31
Filed: 1995-04-07
Abstract: PURPOSE: To prevent an insulative resin layer from being peeled from a low-melting point metal layer and to improve the durability and heat dissipation property of a semiconductor element by a method wherein a wettability improving layer, more improved in wettability to a molten low-melting point metal than another surface of the insulative resin layer is formed on the surface of the insulative resin layer which comes into contact with the low-melting point metal layer. CONSTITUTION: A low-melting point metal layer 24 is normally adhered closely to the side of the other surface to the surface of a semiconductor element 12 via a metal layer, such as a gold layer, deposited on the element 12 and a resin film 26 is closely adhered to the layer 24 via metal layers 28, 28... which are used as wettability improving layers. On the other hand, the layer 24 is closely adhered to an insulative resin layer 22 via a metallic powder layer 30, which is improved in wettability to a molten low-melting point metal and is used as a wettability improving layer. As the material for the layer 30, metallic powder consisting of tungsten (W), molybdenum (Mo), silver (Ag) and copper (Cu), which have a melting point higher than that of a low-melting point metal forming the layer 24, can be used.
Patent JP-S559946-A (JP)
Title: Beam member in construction machine
Inventor: NARAKI MASAO
IPC: E02F9/14
Filed: 1978-07-05
Abstract: PURPOSE: A beam member whereby the assembly work by welding a diaphragm to the beam member main body can be made efficient, stress concentration on specific members can be avoided, and the function of the diaphragm can be fully utilized.  
     CONSTITUTION: A box-like beam member main body 1 having a quadrilateral cross section is formed by welding each adjacent pair of four plates upper plate 2, side  plates 3 and 4, and bottom plate 5. An L-shaped diaphragam 6 is formed of a main  portion 7 and a flange 8 by folding one end of a rectangular plate. In the assembly  of the main body 1, after the upper plate 2 is welded to the side plates 3 and 4 the  diaphragm 6 is inserted therein with the flange 8 down, fillet welding is conducted  at W and W', and then the bottom plate 5 is fitted thereto to complete the beam  member. The diaphragm 6 is not welded to the bottom plate 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62241803-A (JP)
Title: Starting of methanol reforming apparatus
Inventor: YOSHIOKA HIROSHI
IPC: B01B1/00
Filed: 1986-04-10
Abstract: PURPOSE:To efficiently and rapidly increase the temperature of a catalyst and shorten the starting time, by heating the catalyst from the inside and outside with superheated vapor produced by combustion of a burner and evaporator, heating the catalyst to a given reforming temperature and starting reforming reaction. CONSTITUTION:Methanol is fed from a feed source 3 to a burner 11 and burned to heat an evaporator 13 and reforming reactor 15 in a combustion chamber 12. When the temperature of a catalyst 4 exceeds the methanol evaporation temperature, the methanol is fed to the evaporator 13 under a command of a controlling part 5 and the evaporated superheated vapor is passed through the reforming reactor 15 to heat the catalyst 14. When the catalyst temperature exceeds 100 deg.C, the feed of the methanol is stopped to feed water from a feed part 4 to the evaporator 13 and pass the superheated vapor to the reforming reactor 15. When the catalyst is further heated to a high temperature and attains >=200 deg.C corresponding to the given reforming reaction temperature, a blend of the methanol with water is then fed to the evaporator 13 to start the reforming reaction and convert the methanol into hydrogen-rich gas, which is then delivered from a reforming apparatus 1.
Patent JP-H01254469-A (JP)
Title: Signal monitoring device
Inventor: TAKEDA KAZUAKI
IPC: B61L25/06
Filed: 1988-04-04
Abstract: PURPOSE:To facilitate the economization of man power in maintenance, realization of unmanned station and analysis of trouble by installing a monitor part for collecting information from a signal preservation device, in each station, and by reading the information into a center device by the operation of a center monitor operation part and displaying or printing said information. CONSTITUTION:A monitor part 22 for collecting and storing the trouble information, measurement information, journal information, etc., from a signal preservation device 21 is installed onto the station device 2 in each station, and the information stored in the monitor part 22 is displayed on a display device 27 at each station through a system management part 24 by operating a station monitor operation part 25 from an operating panel 26, and outputted from a printer 28. When a center monitor operation part 101 is operated from an operating panel 102 in a center device 1, the information in each monitor 22 is read out at the center through the system management part 24 and a transmission line 3 and displayed on a display device 103, or printing-outputted by a printer 104. Therefore, the economization of man power in maintenance, realization of unmanned station, and the analysis of trouble can be facilitated.
Patent JP-S63249043-A (JP)
Title: Pretreatment apparatus of calorimeter
Inventor: HAYASHIDA NAOHARU
IPC: G01N25/20
Filed: 1987-04-03
Abstract: PURPOSE:To continuously monitor and measure a calorific value, by removing the dust of coal gas by a filter and spraying the solvent forcibly cooled by a scrubber to tar and moisture to wash both of them. CONSTITUTION:A scrubber 4 and a solvent tank 8 are housed in low temp. thermostatic tanks 11a, 11b and provided so as to be capable of being cooled by a freezer 18. High temp. and high pressure coal gas is allowed to pass through the filters 1a, 1b provided in a coal gas introducing pipe 2 to remove the dust in the coal gas and subsequently formed into bubbles in the solvent forcibly cooled in the scrubber 4. The recovered solvent is sprayed in the scrubber 4 from the solvent tank 8 by a membrane pump 17 through a spray nozzle 5 to wash tar and moisture. The moisture is recovered in a water tank 12 and the tar component is dissolved. Therefore, a calorific value is continuously monitored and measured by a calorimeter 12 using a clean gas.
Patent JP-S60225010-A (JP)
Title: Measuring device of eccentricity
Inventor: NISHIJIMA TAKEO
IPC: G01B7/312
Filed: 1984-04-24
Abstract: PURPOSE:To calculate simply the eccentricity of the rotating shaft of a turbine or the like by a construction wherein a disc for detecting eccentricity is fitted to the end of a shaft to be measured, a displacement detector is disposed opposite to the circumferential surface of the disc, and a signal detected by the detector is subjected to arithmetic processing. CONSTITUTION:A disc 31 for detecting eccentricity is fitted to the end of a rotating shaft to be measured, and a displacement detector 32 is disposed opposite to the circumferential surface of the disc at an appropriate space therefrom. The displacement of the disc 31 with the rotation thereof is detected by said displacement detector 32, and a detection signal therefrom is amplified 33 and inputted to an A/D converter 34. The signl is converted into a digital value sequentially by the A/D converter 34, the value is inputted to a computer 35, an amount of eccentricity is computed thereby and displayed. Since the displacement detector is provided and the eccentricity is found by an operation, a measuring device is made small and light, enables the attainment of the amount of eccentricity in every rotation of the shaft to be measured, and is excellent in responsiveness.
Patent JP-H05246523-A (JP)
Title: Conveyed article dust recovery device
Inventor: MIWA TOSHIKAZU
IPC: B65G19/14
Filed: 1992-03-03
Abstract: PURPOSE:To provide a recovery and conveying system in which dust recovered by a wet type method in a return side can be returned on a belt in a carrier side immediately so as to be able to use as a primary raw material. CONSTITUTION:This device is provided with a means for recovering conveyed article dust on a conveyer surface from a conveyer by a dry type or a wet type method in a conveyer return side 12; a receiving means for receiving the recovered dust; a transportation pipe arranged so as to be communicated with this means, reach the conveyer from this means, open its outlet there, and return to the receiving means again; and a connection means endlessly extended so as to run in the transportation pipe. Further, this device comprises a transferring conveyer means, which is composed of scraping blades 6 fixed to the connection means at fixed intervals in the longitudinal direction and sliding inside of the transportation pipe, and a rotation drive device 8 installed on the opening position of the transportation pipe for driving the connection means.
Patent JP-H10284105-A (JP)
Title: Package type fuel cell power generating device
Inventor: OUCHI TAKASHI
IPC: F24F7/06
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To effectively ventilate inside of a package with a little ventilating power and to keep apparatuses contained and component parts within an allowable temperature range by providing a ventilating fan to take in air at an inlet furnished at a package and an air duct to send ventilating air locally to a discharge side of the ventilating fan. SOLUTION: A ventilating fan 7 to take in air is provided at an inlet 6 of a package 5, and an air duct 9 to send ventilating air locally is provided on discharge side of the ventilating fan 7. Since ventilating air can be concentratingly supplied to a local part in high temperature atmosphere, such as an upper part of a fuel reformer 2, an atmosphere temperature inside the package 5 can be kept at an allowable temperature or less without increasing in particular a required power for ventilation. Also, since ventilating air of a low temperature is blown directly to an apparatus on which electronic components such as a control valve 3 are mounted, heat deterioration of the electronic components can be suppressed, so that their long life time can be materialized and reliability of the system is enhanced.
Patent JP-S63248733-A (JP)
Title: Production of single-mode optical fiber base material
Inventor: TOKUNAGA TOSHIHIDE
IPC: G02B6/00
Filed: 1987-04-06
Abstract: PURPOSE:To produce the title base material capable of obtaining a low-loss optical fiber by depositing the soot resulting from a flame hydrolysis reaction on the outer periphery of the clad glass layer, containing F and having prescribed thickness, formed on the outer periphery of a core glass rod by a plasma flame. CONSTITUTION:For example, a GeO2 dope core glass rod 5 having specified outer diameter and specific refractive index difference is used, Ar and O2 are supplied as gaseous plasma, and an electric discharge is generated by a high-frequency coil 2 in the gas current to form a plasma flame 8. Under such conditions, the glass rod 5 is horizontally moved while being rotated, and the surface of the rod 5 is treated with the plasma flame 8. SiCl4 and CCl2F2 as the gaseous reactants and Ar as the carrier are then supplied to the plasma flame 8, the glass rod 5 is rotated and horizontally moved, and a first clad glass layer 9 is formed on the outer peripheral surface. The SiO2 soot 11 generated by a flame hydrolysis reaction is deposited on the outer periphery of the glass rod 5 by using a quartz burner 10, and the soot 11 is heated and sintered in a furnace to form a second clad glass layer.
Patent JP-S62240411-A (JP)
Title: Lubricating device for engine
Inventor: YAMANE TAKESHI
IPC: F01M11/10
Filed: 1986-04-10
Abstract: PURPOSE:To prevent deterioration of oil, by a method wherein a new oil tank is connected to an oil pan, a waste oil tank is connected to a lubricating oil passage, a specified amount of new oil is fed to the oil pan at each time a running distance is increased to a set value, and surplus oil in the oil pan is taken out to the waste oil tank. CONSTITUTION:In a device wherein the action of an oil pump 13 causes the feed of oil in an oil pan 11 to a tappet valve system 18 and other slide part through an oil filter 15, a new oil tank 2 is connected to a position above the oil pump 13 through a new oil introduction passage 32. A waste oil tank 4 is connected to an inlet passage 14 of the oil filter 15 through a return passage 34. In a control unit 1, a specified amount of new oil is fed to the oil pan 11 from the new oil tank 2 by opening an electromagnetic on-off valve 3 each time a running distance is increased to a specified value. When an amount of oil in the oil pan 11 exceeds a specified value, the electromagnetic on-off valve 5 is opened according to an output from a level sensor 7, and control is made so that surplus oil is taken out to the waste oil tank 4.
Patent JP-H072895-A (JP)
Title: Antibody - drug conjugate
Inventor: RATSUSERU REIBAAN BAATON
IPC: C07K16/00
Filed: 1994-04-21
Abstract: PURPOSE: To obtain an immunoconjugate useful as targets therapeutic agent such as anticancer drug and antiviral medication which are excellent in safety for patients and economical efficiency of the drug.  
     CONSTITUTION: To obtain the immunoconjugate of formula I [Ab is a cell for which delivery of the drug is desired, which an antibody recognizing the antigen concerning organization or antigen-bonding fragment; R is a drug with the carbonyl functionality; R 1  is a 1-4C alkyl or carboxylic acid protecting group; Q is a 1-4C alkylen or arylen; Y is -O-, -NH- or -N(alkyl)-; A is a group of formula II (Z is a 1-4C alkylen or arylen); n is 1 to 10], by removing the protecting group P from a compound of formula III (P is an amino protecting group), and reacting with medicine R. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5511132-A (JP)
Title: Electrode for electrolysis of water
Inventor: TAJIMA HIROYUKI
IPC: C25B11/04
Filed: 1978-07-10
Abstract: PURPOSE: To prevent stagnation of produced H 2  and O 2  gases and let the reaction areas of electrodes be maintained and electrolysis efficiency be well maintained by forming Raney-Ni catalyst layers on the other surface of Ni plates which have a plurality of pores and are provided with oxide films on one surface as well as on the inside wall surfaces of the pores.  
     CONSTITUTION: H 2  and O 2  gas producing electrodes 8, 10 consist of electrolyte- resistant Ni plates 1, have a plurality of blanked holes 3 and are provided with oxide films 2 on the surfaces opposing to a diaphragm 12. Raney-Ni catalyst layers 5 are formed on the opposite surface and the inside wall surfaces of the blanked holes 3. With this method, the surfaces of the oxide film 2 side of the electrodes 8, 10 oppose with each other by way of the diaphragm 12 and therefore, electrolytic reaction is suppressed on this opposite face side and the gas production is thereby inhibited. Hence, the stagnation of the gasses is eliminated and the increase in electrolysis resistance prevented. The electrolyte makes contact to the catalyst layers 5 on the back side through the holes 3, whereby electrolytic reaction is accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S567511-A (JP)
Title: Frequency multiplex circuit
Inventor: YAMASHITA NORIYUKI
IPC: H03K5/00
Filed: 1979-06-29
Abstract: PURPOSE:To obtain the signal in frequency multiplex with good efficiency, by obtaining the multiplexed output through the supply of input signal opposite in phase each other to a pair of inputs of the differential amplifier and multiplying this output with one output of the differential amplifier. CONSTITUTION:The input signal (a) is fed to the operational amlifier 4 from the input terminal 3 to obtain the signals (a) and (a') of opposite polarity each other. The both signals (a), (a') are fed to the differential amplifier 6 in common emitter connection of a pair of transistors T1 and T2. Further, the multiplexed output of the input signal obtained from the common connection emitter is compared with the reference level to obtain the output (c), in which the period of the multiplex output is divided into 1/n. This divided output (c) and the one output (b) of the differential amplifier 6 are multiplied 8 to obtain the signal in frequency multiplex of the input signal.