baber/WOPTO huggingface dataset:
Patent JP-H0742483-A (JP)
Title: Fully opened face shielding excavating machine
Inventor: MATSUDA TAKEMI
IPC: E21D9/06
Filed: 1993-07-28
Abstract: PURPOSE:To provide a shielding excavation machine which is favorable in the working efficiency and safe for operators and which does not require labors for receiving at the front, soil improvement, or removal of boulders. CONSTITUTION:A shielding excavating machine has a shield body 1 provided with a movable hood 5, a working deck 7 or a face jack 8 at the front face thereof. And also a support means 14 is fitted to the front face of shield body. And a boring machine 15 operated by a hydraulic liquid is fitted to the support means 14. Moreover, a controller controlling the support means is attached to the shield body so that the front end of drilling tool of the boring machine can be displaced vertically and horizontally.
Patent JP-S5974932-A (JP)
Inventor: AOKI IKUO
IPC: D04H1/40
Filed: 1982-10-22
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-2001014205-A (JP)
Title: Device and method for transmission, device and method for reception, and system and method for transmission and reception
Inventor: YAMAGISHI YASUAKI
IPC: H04L12/18
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the burden on a user side and also to correspond to the dynamic change of the hierarchical structure of a directory in a broadcasting of a directory hierarchical structure. SOLUTION: On the transmitting side 1, a replicator 12 detects that a directory structure managed by a server 11 has been changed. Difference update information of a container hierarchy and a leaf hierarchy is respectively generated on the basis of detected results. The difference update information of the container hierarchy broadcasted from the transmitting side 1 is received by a receiving side 3 and presented to a client 15, and the client 15 is urged to select a desired container hierarchy. A mask list of the container hierarchy is prepared on the basis of the selected container hierarchy. The receiving side 3 performs filtering processing of the difference update information of the leaf hierarchy broadcasted by the transmitting side 1 and selectively fetches the difference update information.  A local directly structure is updated with the selectively fetched leaf difference update information of the leaf hierarchy on the receiving side managed by a server 16.
Patent JP-S6249683-A (JP)
Title: Gas laser device
Inventor: KUZUMOTO MASAKI
IPC: H01S3/03
Filed: 1985-08-27
Abstract: PURPOSE:To produce the titled device without causing laser gas pollution by a method wherein a discharge tube is inserted into a microwave cavity to excite laser beams by microwave discharge excited in the discharge tube. CONSTITUTION:A magnetron 31 supplied with power transmits microwaves to be emitted in a microwaveguide 7 through an antenna 32. The microwaves are propagated in the waveguide 7 to be emitted in a microwave cavity 8 through a power supply port 33 forming a microwave electromagnetic field in the cavity 8. Then a laser gas is discharged in a hollow waveguide 1 by the microwave electromagnetic field. In other words, an excited gas is picked up as laser beam 6 by optical resonators 4, 5.
Patent JP-S5881056-A (JP)
Inventor: ADORIAN ANDORIYUUSU
IPC: A63B55/00
Filed: 1982-10-22
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-H0934965-A (JP)
Title: Information transaction method/system
Inventor: KAGAMI AKIRA
IPC: G06Q50/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To support all transaction attendants so as to efficiently obtain and use information required for the evaluation of the value of an article based on their original viewpoints by automatically requesting the transmission of information required for the evaluation of the value of the article based on the viewpoint peculiar of a user, which is previously registered in a storage device. SOLUTION: In a purchaser-side system 201, the identifier of the article that the user desires to transact is inputted from an input device 2012. The identifier of information useful for the evaluation of the value of the article corresponding to the inputted identifier is retrieved from a storage device 2014. The transmission request of information corresponding to the retrieved identifier is transmitted to an exchange system 202 through a communication network 204. When information corresponding to the transmission request is received from the exchange system 202 through the communication network 204, received information is processed/analyzed by using a processing/analysis method, which is registered in the storage device 2014. A processed/analyzed result is outputted from an output device 2013.
Patent JP-H0931030-A (JP)
Title: Production of 3,5-bis(trifluoromethyl) nitrobenzene
Inventor: SUZUKI HIDEO
IPC: C07C205/11
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain 3,5-bis(trifluoromethyl)nitrobenzene(BTFNB) which is useful as intermediate for organic chemicals such as represented by pharmaceuticals and agrichemicals in high yield by using 3,5-bis(trifluoromethyl)benzene(BTFB). SOLUTION: The nitration of 3,5-bis(trifluoromethyl)benzene with nitric acid is carried out in the solvent of a concentrated sulfuric acid of >91% concentration or a fuming sulfuric acid containing less than 20% of sulfur trioxide at 50-100 deg.C.
Patent JP-H0718302-A (JP)
Title: Plastic composition for molding noble metal
Inventor: MORIKAWA MASAKI
IPC: B22F1/00
Filed: 1993-06-30
Abstract: PURPOSE:To diversely vary the color tone of a molded and fired body by blending noble metal powder with specified amts. of a cellulosic water-soluble binder, a surfactant, oil and water and regulating the particle diameter of the noble metal powder. CONSTITUTION:This plastic compsn. for molding a noble metal consists of, by weight, 50-90% noble metal powder, 0.8-8% cellulosic water-soluble binder, 0.03-3% surfactant, 0.1-3% oil and the balance water with inevitable impurities. The noble metal powder is a mixture of powders different from each other in average particle diameters within the range of 1-200mum and the particle diameter ranges of the powders do not overlap each other. The color tone of the noble metal powder varies diversely in accordance with a variation in the average particle diameter.
Patent JP-H10327666-A (JP)
Title: Cultivation culture medium for mushrooms
Inventor: SEKIYA ATSUSHI
IPC: C12N1/14
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a cultivation culture medium for mushrooms, capable of reducing the amount of sawdust powder, rice bran, etc., used and improved in safety, quality and yield increasing effects by including a microorganism having the productivity of a polyol therein. SOLUTION: This cultivation culture medium for mushrooms contains preferably 1-45 wt.% (based on the dry weight of the cultivation culture medium) of a microorganism having the productivity of a polyol such as erythritol, glycerol or arabitol. Furthermore, the microorganism is preferably Trichosporonoides megachiliensis SN G42 strain (FERM BP-1430), Aureobasidium sp. SN-45 strain (FERM P-7594), Trichosporonoides oedocephalis TO-242-14 strain (FERM BP-5773), Moniliella pollinis CBS461-67 strain, Torulopsis sp. SN-18 strain (FERM P-7593) or Burettanomyces sp. SN-88 strain (FERM P-7595).
Patent JP-2001019348-A (JP)
Title: Bucket for underwater work
Inventor: ISHIDA HIROSHI
IPC: B66C3/02
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a bucket for underwater work openable and closable even by a single shaft hoisting type crane of a small size. SOLUTION: This bucket has vertical frames 1, 2 connected to be freely relatively movable along a vertical direction, a scooping part 3 journaled freely rotatably to the lower frame 2, brought into a closed configuration in a position of the frame 2 approaching to the upper frame 1, and brought into an opened configuration in a separating position, and a slide strut 6 connected to an operation string 4 of a crane or the like to regulate an upper stroke end, inserted with the upper frame 1 to be freely movable relatively, and connectable to a connection part 5 of the lower frame 2 in the vicinity of a lower stroke end position.  The connection part 5 has a locking body 7 connected freely rotatably to the lower frame 2, and a float 8 for moving the locking body 7 to a position locked to the slide strut 6 when buoyancy is applied under water, and for moving the locking body 7 to a lock-releasing position by its dead weight in a condition of no buoyancy.
Patent JP-S6246715-A (JP)
Title: Differential controller for tractor
Inventor: OTAKE TSUNEO
IPC: B62D7/14
Filed: 1985-08-27
Abstract: PURPOSE:To improve the operationability of tractor comprising a front/rear wheel steering device and a differential gear associated with locking mechanism to be arranged in the power transmission path to the right/left driving wheels by functioning the locking mechanism to releasing side upon reverse phase steering of front/rear wheels. CONSTITUTION:In agricultural tractor 1, front and rear differential gears 51, 41 are arranged respectively in the power transmission paths to the front and rear wheels 11, 21 while locking mechanisms 61, 65 comprising lock pins 62, 66 for locking the differential cases 55, 45 and one side gears 56, 46 and the levers 63, 67 are provided to respective differential gear 51, 44. 4WS system for steering the rear wheel 21 in phase or reverse phase against the front wheel 11 through a link 85 with correspondence to planetary gear motion of pinion 81 gearing with a sector gear secured to the ceiling section of steering gear box 34 is provided. Upon detection of reverse phase steering condition, it is controlled to function the lock mechanisms 61, 65 to release side.
Patent JP-H0915805-A (JP)
Title: Heat developing color photosensitive material
Inventor: YAMADA MASATO
IPC: G03C8/40
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material in which the resulting image is hardly influenced by the fluctuation of processing conditions, and the deterioration in raw storage is minimized by containing a specified compound as electron donor. SOLUTION: This photosensitive material contains a compound represented by the formula I as electron donor, and also contains a compound represented by the formula II. In the formulae, A represents a hydroxy group or a group providing the hydroxy group under alkali condition, which may be the same or different. R<1> -R<4> , which may be the same or different, each represent hydrogen atom, a halogen atom, a hydroxyl group, an alkyl group, an aryl group, a carbamoyl group, a sulfonyl group or the like. R<1> and R<2> , R<3> and R<4> may be mutually bonded to form a ring, respectively. αrepresents a divalent connecting group, and (n) represents 0 or 1.  M represents a hydroxy group or a group providing the hydroxy group under alkali conditions, R<5> represents an alkyl group or aryl group, and R<6> , R<7> each represent hydrogen atom, a halogen atom, an alkyl group, an aryl group, a carbamoyl group or the like.
Patent JP-H0855709-A (JP)
Title: Manufacture of voltage nonlinear resistor
Inventor: SASAKI KAZUNORI
IPC: H01C7/10
Filed: 1994-08-10
Abstract: PURPOSE:To remarkably reduce the manufacturing cost of a voltage nonlinear resistor by preventing the deterioration of the V1muA characteristic which is the voltage characteristic of the resistor even when lead wires are firmly stuck to the silver electrodes of a sintered body by solder dipping and improving the fraction non-defective and, at the same time, shortening the manufacturing process of the resistor by heattreating the sintered bodies in an oxygen atmosphere. CONSTITUTION:A sintered body formed by sintering a molded body of zinc oxide containing a trace amount of an additive which gives voltage nonlinearity to the zinc oxide for two hours at 1,300 deg.C in the air and heat-treating the sintered body at 500-1,000 deg.C in an atmosphere containing oxygen by >=30%. After heat treatment, lead wires are firmly stuck to the silver electrodes of the sintered body by dip soldering.
Patent JP-H0632606-A (JP)
Title: Production of fullerenes
Inventor: IRIE TAKAHIRO
IPC: C01B31/02
Filed: 1992-07-15
Abstract: PURPOSE:To improve the production efficiency of fullerenes. CONSTITUTION:A carbon-containing compound raw material such as benzene and CS2 is continuously supplied together with a carrier gas through a nozzle 4 into a hot plasma 11 generated by a plasma gun 7 and is made to react in a plasma reaction part 3 provided with a baffle plate 12 made of a refractory material. The reaction product composed of fullerenes and soot, etc., is cooled and collected in a chamber 20. The gaseous raw material is supplied as it is together with the carrier gas. The feeding rates of the raw material and the plasma gas and the inputting quantity of energy are controlled in such a manner as to retain the raw material in the reaction zone around the baffle plate 12 at a temperature and a retention time suitable for the production of fullerenes. Fullerenes can be stably produced over a long period in an extremely high production efficiency.
Patent JP-S6080365-A (JP)
Title: Processor of pseudo medium gradation picture
Inventor: TAKASHIMA HIRONORI
IPC: H04N1/40
Filed: 1983-10-07
Abstract: PURPOSE:To obtain a pseudo medium gradation processor without moire by comparing an input picture signal with plural patterns stored in advance and switching to output a pseudo medium gradation signal and a binary-coded signal with a fixed threshold value in response to the compared output. CONSTITUTION:A picture signal inputted from a terminal 11 is binary-coded by a fixed threshold value binary-coding circuit 12 and further the coincidence/dissidence with a pattern to be subjected to plural pseudo medium gradation stored in advance is detected at a plural pattern collating circuit 13. Then an area extracting circuit 14 counts the number of picture elements which is at the surrounding of a noted picture element, e.g., within a range of 5X5 picture elements and where the plural pattern collection circuit 13 discriminates that the expression of pseudo medium gradation value is suitable are counted, and when the number obtains a prescribed value or over, it is discriminated that the area is entirely an area to be subjected to the pseudo medium gradation expression. The output from a pseudo medium gradation circuit 15 and the output from the fixed threshold binary-coding circuit 12 are switched to be extracted from the result of discrimination.
Patent JP-H0742510-A (JP)
Title: Propulsion device of underwater boat
Inventor: SHINOHARA KENJI
IPC: F42B19/12
Filed: 1993-07-29
Abstract: PURPOSE:To prevent overrun o a turbine certainly, and prevent fluctuation of rotational speed control before and after operation thereof, when combustion condition of a combustor comes in good condition, much steam is generated, and rotation of the turbine exceeds a rated value so as to raise the rotational speed rapidly. CONSTITUTION:A spray line with a solenoid valve 12 is provided on the discharging pipe of a fed water pump 4 for supplying water discharged from a turbine 2 and condensed in a condenser 3 to a combustor 1 and the fed water is led to the inlet steam line of the turbine 2 through a spray nozzle 13. When combustion condition in the combustor 1 is improved transiently, a steam generation amount is increased, turbine rotational speed exceeds a rated value, and the rotational speed is raised rapidly so as to be in its overrun condition, the solenoid valve 12 is opend by a command from a controller 6, and feed water is sprayed to the turbine inlet steam line so as to reduce turbine rotational speed.
Patent JP-S6080225-A (JP)
Title: Device for drying process
Inventor: OOTSUBO TOORU
IPC: C23F1/08
Filed: 1983-10-11
Abstract: PURPOSE:To improve the control response properties of processing pressure by controlling a gas supply means and an exhaust means based on program control data stored in a memory. CONSTITUTION:In a processing chamber, a control valve 33 is completely opened to exhaust the air inside the chamber 20. When objects to be processed are carried in the chamber 20, the valve 33 closes and a pressure control valve 23 is comletely opened. A pressure sensor 37 checks the pressure in the chamber 20 and when the predetermined range of pressure is attained, a ratio of opening of the valves 23 and 33 is fixed in the state that is stored in a memory by indication of a microcomputer 21 through drivers 26 and 36. Further, when the pressure inside the chamber 20 reaches the predetermined range, control of the valves 23 and 33 is done according to a difference between the preset pressure and the pressure inside the chamber 20. Next, a ratio of opening of the valves 23 and 33 when the pressure inside the chamber 20 is in the pressure of + or -3% of the preset pressure for 1min is read and the memory that a ratio of opening of the valves is cleared up and new data are written.
Patent JP-S5891504-A (JP)
Title: Vertical magnetization type magnetic recording and reproducing device
Inventor: YAMAMORI KAZUTAKE
IPC: G11B5/02
Filed: 1981-11-26
Abstract: PURPOSE:To record and reproduce an analog signal which scarcely has distortion, by executing pulse width modulation of an analog input signal, converting it to a recording magnetic field having larger amplitude than that of a magnetization inverted magnetic field, and executing the vertical magnetization recording. CONSTITUTION:A magnetic tape 1 is constituted by providing a recording layer 1c whose vertical magnetic anisotropy is sharp, through a high permeability magnetic layer 1b, on a base 1a. The vertical magnetic anisotropy of the recording layer 1c has a rectangular sharp hysteresis characteristic, and inverts its magnetization suddenly by receiving a magnetic field which exceeds a magnetization inverted magnetic field. A recording head 7 converts a pulse width modulating signal to a signal magnetic field having larger amplitude than that of the magnetization inverted magnetic field, and applies it to the tape 1. In this way, on the recording layer 1c of the tape 1, residual magnetization inverted in the vertical direction in accordance with positive and negative pulses of the pulse width modulating signal is formed, in which vertical magnetization recording by pulse width modulation of an input signal is executed with high density.
Patent JP-H0354927-A (JP)
Title: Radio selective call receiver
Inventor: MATAI MASAHIRO
IPC: H04W84/02
Filed: 1989-07-24
Abstract: PURPOSE:To display an easily readable message by providing the radio selective call receiver with a switch to be driven in accordance with a loading state. CONSTITUTION:When the receiver is stored in a coat pocket 301, a flat switch 5 is turned off, so that a switching circuit 11 outputs the contents of a message obtained from a control circuit 4 to a route 8. At the time of inputting the contents of the message from the route 8, a display part driving circuit 9 displays the inputted contents on a display part 10. When the receiver is suspended to the belt 400 of trousers 302, the flat switch 5 is turned on and the switching circuit 11 outputs the message from the control circuit 4 to a display inverting circuit 7 through a route 6. The contents are inverted by a display inverting circuit 7 and the inverted contents are displayed on the display part 10 by the circuit 9. Since the display direction of the message coincides with the receiver's reading direction, the receiver can easily confirm the message.
Patent JP-S62118932-A (JP)
Title: Manufacture of thread
Inventor: SHUDO MITSUHIRO
IPC: B21H3/06
Filed: 1985-08-27
Abstract: PURPOSE:To reduce manufacturing process by forming a screw thread on a thread material by a rolling die and machining a required shaped part on the die, then finish forming the screw thread. CONSTITUTION:A cylindrical thread material 5 is held between a fixed die 4a and a movable die 4b of the rolling die 4. The movable die 4b is moved to the right to form the screw thread on the periphery of the material 5. Then, in the state of stopping the movable die 4b, a groove 2 (required shaped part) for connecting a tool is formed on the end surface of thread material 5 by machining. In this case, the working machine is driven adjacent to the die 4. After forming the groove 2, the movable die 4b is moved again to reform the collapsed screw thread. Because of performing the machining in the state of holding the thread material 5 with the rolling die 4, manufacturing process is reduced.
Patent JP-S5979512-A (JP)
Title: High voltage insulated coil
Inventor: KADOTANI KENZOU
IPC: H01F5/06
Filed: 1982-10-29
Abstract: PURPOSE:To exhaust the gas in the insulation layer of a ring-shape high voltage insulated coil in a high vacuum heat insulation space of a cryogenic vessel quickly by a method wherein the part of the ring-shape insulation layer which touches a coil frame is composed of insulation base material impregnated with synthetic resin and the rest part is composed of porous insulation layer made of a small amount of inorganic adhesive and mica base material. CONSTITUTION:On a plurality of the points on a circumference of a ring-shape high voltage insulated coil 6 used as a poloidal coil of a nuclear fusion equipment or alike an insulation layer 10b plastered by the inorganic adhesive is wound. Between these points, an insulation layer 10a impregnated with synthetic resin is wound like a conventional way. Thus the part of the insulation of the coil which touches a coil frame is composed of the layer 10a and the other part of the insulation is composed of the layer 10b. With this constitution, as the layer 10b is porous, the gas in the inside voids passes along the layer quickly so that the vacuum level of 10<-5>Torr can be reached all the coil over.
Patent JP-H1032013-A (JP)
Title: Purging method for molten carbonate fuel cell
Inventor: HOSAKA MINORU
IPC: H01M8/04
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a purging method for a molten carbonate fuel cell in which the fuel cell is automatically shut off from an electric path in the specified time such as trip time without using a nitrogen facility, the supply of reaction gas to the fuel cell is automatically shut off, and the reaction gas within the fuel cell is automatically exhausted. SOLUTION: An anode circulation line 11 and a cathode circulation line 12 for circulating upstream the outlet gas of a fuel cell 7, and a bypass load 14 which bypasses an output electric path of the fuel cell 7 and consumes the generated power output are arranged. The fuel cell 7 is shut off from the output electric path, the generated power output is switched to a bypass load 14, and at the same time, the supply of reaction gas to the fuel cell 7 is shut off, anode outlet gas and cathode outlet gas are circulated upstream through an anode circulation line 11 and a cathode circulation line 12, cell reaction within the fuel cell 7 is continued, and the reaction gas within the fuel cell 7 is replaced with inert gas.