baber/WOPTO huggingface dataset:
Patent JP-H08141865-A (JP)
Title: Pneumatically driven type metal working machine
Inventor: HANSUUBUERUNAA TOROYAAN
IPC: B23B47/08
Filed: 1995-02-09
Abstract: PURPOSE: To prevent risk of personal injury from occurring and shorten a tool change time by applying an impact action to a turbine wheel using braking compressed air in the direction reverse to the driving compressed air acting direction. CONSTITUTION: A machine head part 10 is provided with an inlet 40 for braking air B not containing oil content in addition to an inlet for driving compressed air D and an inlet 25 for oil mist N. The braking air B through the inlet 40 reaches a ring chamber 43 through a passage 26 for oil mist N and a passage 41 disposed independently of a passage 19 for driving compressed air D. The ring chamber 43 surrounds a turbine wheel 15 in ring-shape, and separated from the turbine wheel 15 by the wall part of the ring chamber 43. In this case, the wall part of the ring chamber 43 is provided with a nozzle-shaped through opening part 44, and the braking air B is led to the side of the turbine wheel 15 through an opening 44.
Patent JP-H07229228-A (JP)
Title: Opening and shutting roof structure
Inventor: YAMADA YOSHIO
IPC: E04B7/16
Filed: 1994-02-21
Abstract: PURPOSE:To reduce the load of a fan-shaped roof acting on a truck by using magnetism to levitate the fan-shaped roof on a movable side before the fan- shaped roof is rotated to open and shut a dome-like roof. CONSTITUTION:A plurality of motor trucks 16 are mounted to the circumferential direction of the lower side of the circumference of a movable roof 14. Vertical wheels 26 of the trucks 16 are brought into contact with the upper surface of a floor track 22 to roll and, at the same time, horizontal wheels 28 are brought into contact with the inside of a wall surface track 24 and is rolled. A magnetic levitation mechanism 30 is provided on a radius providing the motor trucks 16 to the lower side of the circumference of the movable roof 14 in a state to hold it between a plurality of motor trucks 16. The magnetic levitation mechanism 30 is operated in the case the motor trucks 16 are driven to rotate the movable roof 14, and magnetic levitation force is given to the movable roof 14.
Patent JP-H08194311-A (JP)
Title: Positive type resist composition
Inventor: KAWADA MASAJI
IPC: G03F7/023
Filed: 1995-01-17
Abstract: PURPOSE: To obtain a positive type resist excellent in sensitivity, resolution, pattern shape, etc., and fit for fine working by incorporating alkali-soluble phenolic resin having specified structural units and a quinonediazidesulfonic ester type photosensitive agent. CONSTITUTION: This resist compsn. contains alkali-soluble phenolic resin having structural units represented by the formula and a quinone-diazidesulfonic ester type photosensitive agent. In the formula, each of R1-R3 is H, hydroxyl, halogen, substitutable alkyl, substitutable cycloalkyl, substitutable alkenyl, substitutable alkoxy or substitutable aryl and each of R4-R11 is H, halogen, substitutable alkyl, substitutable cycloalkyl, substitutable alkenyl, substitutable aryl or substitutable alkoxy. The phenolic resin is obtd. by condensing phenol and α,α'-disubstd. xylene.
Patent JP-S59148916-A (JP)
Title: Control circuit of power supply
Inventor: KANO TAKANOBU
IPC: G05F1/10
Filed: 1983-02-14
Abstract: PURPOSE:To save a unit power supply by incorporating a relay for an input and holding signal and a relay for a power supply selecting signal in a system power supply control device so as to have a pair of each relay and each unit power supply control part independently. CONSTITUTION:An interface for plural unit power supply control parts (UPC)1 connected to the system power supply control device (SPC)2 is formed to control the UPC1 remotely. A relay RL2 is actuated by an input and holding signal HOLDSn corresponding to the UPC1, the HOLD signal is sent to the UPC1 through a contact rl2, an FF circuit 6 is set successively by clocks CLK, and then a latch circuit 7 is set. After a fixed time from the setting the latch circuit 7, a relay RL3 is turned on, a PICK signal is sent to the UPC1 to hold the operation of a relay RL1. The latch circuit 7 is reset through a TTL comparator 8 by an input completion signal COMP from the UPC1 and the PICK signal is turned off, so that the SPC2 selects, inputs and releases the UPC1 independently.
Patent JP-H01196645-A (JP)
Title: Memory device
Inventor: MATSUO TATSUYUKI
IPC: G06F12/16
Filed: 1988-02-01
Abstract: PURPOSE:To easily investigate the cause of error generation by providing function to hold information concerning data, which are read from a memory by a central processing unit, when an interrupting signal is generated. CONSTITUTION:When an error is detected by an error detecting circuit 5 in the data to be read, an interrupting signal 6 is generated in a CPU 1 and the processing of a program is interrupted. Then, when the interrupting signal 6 is generated, a data holding part 4 holds the information of the data to generate the error, which is outputted to an internal bus 7, and an address, etc. The information at the time of the error generation to be held by the data holding part 4 are outputted to the CPU 1 and the CPU 1 reads these information. Thus, a memory element, in which the error is generated, can be specified from address information. Thus, the causes of the error generation can be easily investigated.
Patent JP-H01197784-A (JP)
Title: Copying machine capable of copying outside information
Inventor: SAKAI YOSHIHIRO
IPC: B41J2/32
Filed: 1988-02-02
Abstract: PURPOSE:To easily copy an output information from an external device by constituting the title machine in the way of making an original abut on the surface of a heat sensitive sheet and of making a thermal head relatively move and write down from the back side of the heat sensitive sheet. CONSTITUTION:When the original is copied, the image exposure of a photosensitive body is performed by placing the original on an original glass plate 21, pressing it down by an original pressure plate 1, and lightening and scanning by a lamp 22. One end of the heat sensitive sheet 10 is fixed to a fixed member 12 and the other end is also fixed to the fixed member. And the heat sensitive sheet 10 is flatly tensed by a tension member 13, etc., so that the original covering surface of the pressure plate 1 is constituted. The thermal head is provided on the back side of the sheet 10. A head 14 is constituted of a head main body 141 and a head driver 142, the outside information is written down when the head 14 is moved to the right from the position on the figure by a moving means. It is constituted as above, so that the output information from the external device can be easily copied.
Patent JP-S62180445-A (JP)
Title: Interface circuit
Inventor: INAGAWA JUN
IPC: G06F13/00
Filed: 1986-02-04
Abstract: PURPOSE:To avoid a fault caused by the wrong data by providing a function to detect an error of data and inhibiting the latch of the fetched data in case a data error is detected and also informing the detecting result of the data error to a microcomputer. CONSTITUTION:It is checked whether the data to be fetched by an SIPO circuit 101 contains an error or not. If a data error is detected, the latch of data is inhibited to a latch circuit 102. Accordingly, a malfunction that is caused by a fact that the wrong data is latched by the circuit 102 is prevented. In addition, as the detecting result of the data error is sent to a microcomputer, it is possible to transfer again a command from the microcomputer in case of occurrence of a data error.
Patent JP-S62180232-A (JP)
Title: Temperature measuring method for tubular body
Inventor: IOHARA NOBORU
IPC: G01J5/10
Filed: 1986-02-04
Abstract: PURPOSE:To measure internal temperature accurately over the entire length of a steel tube in a furnace by making a scan on the internal surface of the steel tube in the furnace and measuring the temperature by a scanning type radiation thermometer to its overall lengthwise length, and obtaining the lengthwise temperature distribution of the tube from measured values of temperature. CONSTITUTION:The radiation thermometer 10 is so installed as to scan the internal surface from the close tube end 1a of the steel tube 1 to the distant tube end 1b through an observation hole 4 made in the wall of the furnace 5. Then, a nonreflective, nonradiative member 19 is provided on the wall of the furnace 5 on the opposite side from the distant tube end 1b of the steel tube 1 to prevent radiant energy from inside the furnace 5 from reaching the thermometer 10 through the inside of the steel tube 1 from the distant tube end 1b of the steel tube 1. Thus, the thermometer 10 makes a scan between a nearly horizontal direction and a direction indicating the close tube end 1a of the steel tube 1. When the scanning position reaches the internal surface of the tube end 1b, an abrupt change point of incident energy to the thermometer 10 is detected by a tube end detecting circuit 17 to find the position of the tube end 1a of the steel tube 1 from the change point. This position is regarded as a reference position to obtain the lengthwise temperature measurement point of the tube and its temperature distribution.
Patent JP-S62180631-A (JP)
Title: Radio data transmission system
Inventor: HIRAHARA KAZUAKI
IPC: H04L13/00
Filed: 1986-02-03
Abstract: PURPOSE:To minimize transmission defects due to crosstalk and noise by receiving communication data from other data transmitters and selecting the communication condition with the excellent state automatically to send the data. CONSTITUTION:The reception state is stored in a reception state list set in a RAM 3 together with a code of a station sending data and a communication condition. When the reception state is excellent, the operation is finished as it is and when the reception state is not excellent, whether or not the received antenna is switched is judged. When all the antennas are changed over, the operation is finished and if there is an antenna not switched yet, the antenna is switched, the own station improves the state and if no improvement is caused even after all the antennas are switched, the operation is finished as it is. The data sent from the other station is received in this operation, the antenna state between the other station and the own station is stored and in deciding the optimum communication condition at the communication with the other station, the communication condition having the best reception state is selected out of the stored content to designate the communication condition to the other station.
Patent JP-S53108488-A (JP)
Title: Flaw detector for tubes
Inventor: TOSHIMITSU YOUICHI
IPC: G06F7/64
Filed: 1977-03-04
Abstract: PURPOSE: To improve the flaw detecting accuracy without any omission by making a flaw detecting element rotatable so that the location, size and depth of a flaw may be detected all over the area. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55116445-A (JP)
Title: Ion-exchange member and preparing the same
Inventor: YAMAMOTO TAKEHIKO
IPC: B01J41/16
Filed: 1979-02-28
Abstract: PURPOSE: To provide a small specific gravity ion-exchange member capable of separating and purifying material on industrial scale by introducing ion-exchange group into vegetable fine particles to produce ion-exchange memeber.  
     CONSTITUTION: Various plants such as needle-leaf trees or herbage are crushed or sawed to provide fine particles of grain size 10W300 mesh. The particles are treated with alkali and acid, then are combined with various exchange groups by chemical reaction to provide various ion-exchange members. This ion-exchange member has a small specific gravity and therefore causes no clogging due to self-weight. Thus, problems such as flow rate reduction due to clogging does not occur, allowing material separation and purification to be performed on industrial scale. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02205673-A (JP)
Title: Magnetron cathode structure
Inventor: KANEDA YASUSHI
IPC: C23C14/35
Filed: 1989-01-31
Abstract: PURPOSE:To form a strong leakage magnetic field and to guarantee high speed sputtering by embedding a soft magnetic yoke of a specified shape in a backing plate and a target. CONSTITUTION:A cylindrical center magnet 3 and an annular peripheral magnet 4 are supported on the yoke 2 to form a magnetron, and the target 1 fixed to the backing plate 5 with a low melting point solder is laid over the magnets 3 and 4. The conical yoke 6A with the diameter decreasing upward is embedded in the contact part of the backing plate 5 with the magnet 3, and an annular yoke 7A with the inner surface inclining outward in the upward direction is embedded in the contact part of the magnet 4. Furthermore, a conical yoke 6B is embedded in the target 1 in connection with the yoke 6A, and an annular yoke 7B with the inner surface inclining outward in the upward direction is embedded in the target 1 in connection with the yoke 7A. As a result, the intensity of the leakage magnetic field is increased, and the magnetic field distribution is flattened and uniformized.
Patent JP-S53107638-A (JP)
Title: Regulated power indicator
Inventor: MIZUHARA HIROHISA
IPC: H02J3/00
Filed: 1977-03-02
Abstract: PURPOSE: To eliminate drawback of conventional demandmeter (such as missing or load control based on feeling), by enabling quantitative measuring of the load in accor dance with power consumption. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56119140-A (JP)
Title: Pressure fixing toner
Inventor: MATSUMOTO TOORU
IPC: G03G9/08
Filed: 1980-02-26
Abstract: PURPOSE:To improve high concentration coating tendency and uniformity on a developing sleeve, by adding a thermoplastic polymer incompatible with a pressure fixing component, and having >=50 deg.C glass transition point or melting point to a pressure fixing magnetic toner. CONSTITUTION:A pressure fixing component, such as low molecular polyethylene, magnetic powder, and a thermoplastic resin not perfectly compatible with the pressure fixing component and having >=50 deg.C glass transition point or melting point in an amount of 1.5-20wt% of the toner weight is used as a component of the toner, and a toner powder is manufactured by a spray drying or pulverizing method. As said thermoplastic resin, polyolefins, polymers of optionally substituted styrene, their copolymer, acrylic resins, epoxy resins, etc. can be used. Nonmagnetic cylinder 4b containing multipolar permanent magnets 9 is used to hold one-component type toner 11 supplied from developer hopper 11 stably on sleeve 4b in the developing step. Doctor blade 10 made of a magnetic thin plate or permanent magnet is arranged closely near the surface of sleeve 4b in order to uniformly shape a toner layer.
Patent JP-H02203370-A (JP)
Title: Image forming device
Inventor: WATANABE TOSHIO
IPC: G03G15/09
Filed: 1989-01-31
Abstract: PURPOSE:To prevent a transfer rotor and a contact electrostatic charging means from being contaminated by the adhesion of developer by setting a magnetic field generating means so that magnetic field by the magnetic field generating means extends over the width in the longitudinal direction of the transfer rotor. CONSTITUTION:The width of a developing magnet 5b is made wider than that of a transfer roller. Namely, the magnetic field by the developing magnet 5b is made to extend over the width in the longitudinal direction of the transfer roller 3. The developing magnet 5b is not rotated but fixed, and only a developing sleeve 5a is rotated in a direction shown by an arrow and one-component magnetic toner having negative charge of the developer in the developing device is applied on the sleeve in uniform thickness by a regulation plate 5c. Development is performed by the developing sleeve 5a to which the superposed voltage AC+DC by an AC bias power source 7 and a DC bias power source 8 is impressed as developing bias. Thus, an image carrier, the transfer rotor and the contact electrostatically charging member are prevented from being contaminated by the adhesion of the developer.
Patent JP-H07209551-A (JP)
Title: Ferrule
Inventor: KAWAMURA MASATO
IPC: G02B6/36
Filed: 1994-01-24
Abstract: PURPOSE:To provide the ferrule which effectively relaxes the concentration of stress on the tip of a fiber owing to the shrinkage of the plastic fiber and facilitates size control over a largediameter part. CONSTITUTION:A jacket holding part 11 and a core holding part 12 have their internal diameters set a little bit larger than the external diameters of the jacket part (a) and core part (b) of the plastic fiber A, and the jacket holding part 11 is provided with a collar part 11a that a coil spring abuts on while mounted on a connector housing. The large-diameter part 13 which receives the tip part of the core part (b) of the plastic fiber A which is made soft through a hot plate process is provided atop of the core holding part 12. This large-diameter part 13 is formed of a step part 14 where the internal diameter of the core holding part 12 is discontinuously increased and a tapered part 15 which continuously increases in internal diameter from the step part 14 further to the tip.
Patent JP-H10202241-A (JP)
Title: Greening method for soil polluted with petroleum
Inventor: TANIGUCHI ATSUSHI
IPC: A01G1/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To enable the greening of soil polluted with petroleum without the generation of waste by mixing nitrogen sources and phosphorus sources with the soil polluted with the petroleum in the ground surface layer to restore the soil polluted with the petroleum, then subjecting the restored soil to plantation. SOLUTION: The soil 3 polluted with the petroleum is changed into a hopper 1 and the soil 3 polluted with the petroleum discharged from the hopper 1 is continuously sent to a mixer by a bent conveyor 4. At this time, the nitrogen sources and phosphorus sources are supplied in the form of, for example, aq. soln. 5 to the mixer 2 from an aq. soln. storage tank 51 by using a pump 52 and are homogeneously and continuously mixed with the soil 3 polluted with the petroleum sent while the soil is continuously sprayed in the mixer 2, by which the restored soil 6 is obtd. The restored soil 6 is filled back to the original place and plants, such as lawn, is planted to afforestate the soil. The restored soil 6 is covered with green by utilizing this soil as plant soil and covering the plants with the restored soil.
Patent JP-S53109591-A (JP)
Title: Preparation of nitrile rubber
Inventor: FUKUMORI NORIO
IPC: C08F2/38
Filed: 1977-03-05
Abstract: PURPOSE: To prepare a nitrile rubber having improved flexibility and crack growth resistance in oil, by polymerizing a part of a monomer mixture in the presence of a large amount of a molecular weight controlling agent, and successively polymerizing on addition of the residual monomer and a small amount of the molecular weight controlling agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60181485-A (JP)
Inventor: UIRIAMU EDOWAADO KUROU
IPC: E21B19/10
Filed: 1985-02-08
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-S52106311-A (JP)
Title: Presumtion of pig iron amount storaged in blast furnace
Inventor: FUSAKI MICHIYASU
IPC: C21B7/24
Filed: 1976-03-03
Abstract: PURPOSE:To presume pig iron amount storaged in furnace by the correspondence of the value indicated in thermometer in the furnace and the relating figure between furnace temp and storaged pig iron amount prepared by the use of thermometer in the furnace which is provided at tapping hole of blast furnace unoperated.
Patent JP-S62180836-A (JP)
Title: Conveying and storing method in stacking flat for glass plate
Inventor: SEGAWA TOYORO
IPC: B65H5/00
Filed: 1986-02-05
Abstract: PURPOSE:To enhance conveyance efficiency and storage efficiency with no necessity for using a particular pallet, by flatly stacking plural sheets of glass plates on a tray and integrally forming each glass plate thereafter conveying each glass plate to be stored being left as in a stacking flat condition with the tray. CONSTITUTION:A sheet-shaped glass 1 is conveyed by a conveyer 2 and cut into a predetermined size by a cutter 3. And a cut glass plate 4 is successively stacked flat on a tray 6 by suckers 5. While the flat piles glass plates 4, whose side surfaces wind a film, form a stacking flat package 8. Next, the stacking flat package 8 is conveyed by a roller conveyer 10, thereafter the tray 6 and the stacking flat package 8, while in a condition being left as flatly piled, are loaded and stored on racks 12a of a multi-stage rack 12 by a crane 11 arranged in the downstream side of the roller conveyer 10. In this way, any necessity for using a particular pallet in conveyance and storage of the glass plate 4 is eliminated, further an optional number of sheets of the glass plates 4 can be stably conveyed and stored.
Patent JP-2000219192-A (JP)
Title: Vegetation floating island
Inventor: GUNJI TOSHIMICHI
IPC: A01G31/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To make a natural appearance of a floating island having no sense of incongruity by improving the appearance of a water's edge line so that the outer peripheral edge may be hidden from the water level when the floating island is floated on the water. SOLUTION: This vegetation floating island is provided with a base part 10 so formed that a root of a plant P may be brought up, a covering part 20 for covering and housing the base part 10, and floats 30 for floating the island. The covering part 20 is formed by joining outer edges 21a, 22a of an upper covering member 21 and a lower covering member 22 by using the flexible upper covering member 21 and the lower covering member 22, and the central part side of the upper covering member 21 is expanded and buoyancy of the floats 30 is determined so that the outer peripheral edge 23 may be under the water level WL when floating on the water. The upper covering member 21 is constituted of a breathable plate-shaped material having rigidity and specified thickness such that the outer edge 21a holds the approximately flat surface in the expanded state.
Patent JP-H05225040-A (JP)
Title: Face switching system for dual port memory
Inventor: ISHIGURO KAZUHIKO
IPC: G06F12/00
Filed: 1992-02-10
Abstract: PURPOSE:To enable a CPU to use an idle area of a dual port memory independently of face switching at the time of reading or writing data from or in one face of the dual port memory by the CPU and reading data from the other by a data read circuit. CONSTITUTION:A CPU 1 is connected to one face of a dual port memory 2, and a data read circuit 3 is connected to the other, and a control line 4 for face switching address on the side of the data read circuit 3 is connected to a port of the CPU 1, and a face switching inhibit request line 5 is connected from the data read circuit 3 to the CPU 1. Thus, the CPU 1 can freely use the idle area of the dual port memory 2.
Patent JP-S61188097-A (JP)
Inventor: ROBAATO SHII BARETSUTO
IPC: B27G19/00
Filed: 1986-02-04
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-S57140427-A (JP)
Title: Installation of caisson
Inventor: ABE YOSHIHIKO
IPC: E02D23/02
Filed: 1981-02-21
Abstract: PURPOSE:To simply and exactly install a caisson by a method in which a rubble- mound with an uneven upside is provided, a concrete leak-preventing mat is laid on the uneven portion, a caisson is placed on the basal face, and concrete is charged under pressure into the space formed. CONSTITUTION:Rubbles are charged onto the seabed to form a rubble-mound 3 with concaved grooves 4 on its upside. And, a concrete leak-preventing mat 6 is laid on the concaved grooves 4, and small rubbles 7 are charged along both sides of the concaved grooves 4 to form a basal face 8 with a space S. And, a caisson 10 is placed on the basal face 8, concrete 12 is placed under pressure into the space S from a concrete plant ship 11, and cement mortar is injected into the voids of the rubbles 7. Then, a footing block is formed in the foundation of the caisson 10 to stabilize the installation of the caisson.
Patent JP-S58156338-A (JP)
Inventor: JIYON ROJIYAASU
IPC: B01J6/00
Filed: 1983-02-15
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。