baber/WOPTO huggingface dataset:
Patent JP-S61177331-A (JP)
Title: Apparatus for reducing and calcining dust, sludge or the like of common steel and special steel
Inventor: TANIGAWA KAZUAKI
IPC: C22B7/02
Filed: 1985-01-31
Abstract: PURPOSE:To convert valuable metal efficiently to reduced metal, by forming plural calcined bodies by arranging plural fire grates, opening and closing fire grate in order from lower step to more fed material downwardly, and discharging calcined material from lower part of fire grate. CONSTITUTION:Lumped materials 31 of dust, sludge or the like are thrown into a reducing and calcining apparatus 10. The fire grate 12 at intermediate part is opened to transfer the materials 31 to a lower step calcining zone 14, and the materials 31 are supplied again to an upper step calcining zone 13. The zone 14 is fired directly, inside of a calcining furnace 11 is held to reductive atmosphere. If the zone 14 becomes to high temp., and the fire layer ascends to middle part of the zone 13 through the grate 12, a fire grate 22 at furnace bottom part is opened, and calcined dust, sludge or the like fall down to a hopper 24. The grate 22 is closed, the grate 12 is opened to transfer granulated material at the zone 13 to the zone 14.
Patent JP-H10211605-A (JP)
Title: Antiseptic treating method of wooden product and antiseptically treated wooden product
Inventor: INOUE MITSUYOSHI
IPC: B27K3/50
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide the antiseptic treating method of a wooden product, which has an antiseptic action over a long period of time and can protect against decay neither impairing fine external appearance nor having the fear for exert a bad influence upon a human body and an environment. SOLUTION: Urea, methylolmelamine or THPC is selected, for example, as a synthetic resin stock. In a solution, which is prepared by mixing and dissolving the above-mentioned synthetic resin stock with and into Mapomase OT (a surfactant) and ammonium chloride, a wooden product is immersed for a proper period of time and then pulled out of the solution so as to be dried and subjected to a required heat treatment for a predetermined period of time such as 170 deg.C for 2min in order to realize the chamical bonding between cellulose, hemicellulose or lignin and the synthetic resin stock and a resinification of the synthetic resin stock.
Patent JP-H11210215-A (JP)
Title: Corner member
Inventor: MATSUSHITA YASUSHI
IPC: E04F19/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a corner member, which can correspond to even two kinds of decorative surface members having different thickness by combining the same member, can use the member in common and is conserved and controlled easily. SOLUTION: A corner body 20 has a grooved fitting groove 21 placed on one end side of the corner body 20, and a corner member 30 has a short-width projecting piece 43 being projected towards the outside of the projecting piece 43 while being capable of being fitted into the fitting groove 21 and a long-width projecting piece 41 having projecting length longer than the short-width projecting piece 43 while being capable of being inserted into the fitting groove 21. When either one of the short-width projecting piece 43 and the long-width projecting piece 41 is fitted into the fitting groove 21 at that time, the other of the short-width projecting piece 43 and the long-width projecting piece 41 forms the side end face of the parting member 10 while being abutted against a surface on the indoor side of the end section of a decorative surface member and the end section of the decorative surface member is formed in a manner that an end is shaped.
Patent JP-H11212706-A (JP)
Title: Information processor
Inventor: AMANO HIDEYUKI
IPC: G06F3/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of visually and easily confirming the interval of an information processing part and a wireless keyboard. SOLUTION: The data of the wireless keyboard 1 received by a reception part 21 are processed in the information processing part 22 and are also inputted as a sampling value Tr and compared with the comparison reference values T1 and T2 of a parameter 24 in a control part 23, and in the case that the sampling value Tr becomes a value equal to or more than the comparison reference value T2, a display device 251 lights red. Also, in the case that the obtained sampling value Tr becomes the value larger than the comparison reference value T1 and smaller than the comparison reference value T2, the display device 252 lights yellow. Further, in the case that the obtained sampling value Tr becomes the value equal to or less than the comparison reference value T1, the display device 253 lights green.
Patent JP-2000214660-A (JP)
Title: Image forming device
Inventor: MIZOE MAREKATSU
IPC: G03G15/02
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of realizing the excellent image quality by uniformly performing charge as well as improving a recovering performance for residual transferring toner on the developing device, realizing a long life by preventing crack on a photoreceptor, and restraining the image blurring, for developing and simultaneously cleaning system. SOLUTION: This tandem type image forming device is provided with the photoreceptor provided with a photosensitive layer on a conductive support, a charging means consisting of magnetic particles supported by a conductive support for charging the photoreceptor by being arranged in contact with the photoreceptor and applying voltage to the photoreceptor, a latent image forming means for forming the electrostatic latent image, a developing means serving as a cleaning means for forming the toner image by developing the electrostatic latent image and simultaneously recovering the transfer residual toner remaining on the photoreceptor after transferring, and a transferring means for transferring the toner image.  In this case, the magnetic particles have a particle size distribution provided with two or more peaks or shoulders in a range of 0.5 to 200 μm, average diameter of 10 to 50 μm, aggregation degree of >=60%, and specific surface area of >=0.100 m2/g.
Patent JP-H08190939-A (JP)
Title: Photo electrochemical cell and manufacture thereof
Inventor: HORIUCHI TSUTOMU
IPC: H01M14/00
Filed: 1995-01-11
Abstract: PURPOSE: To efficiently undergo photo electrochemical reaction by forming a photo electrochemical cell with a plurality of patterned thin film electrodes formed on an insulating transparent substrate, and constituting the thin film electrode by closely arranging a transparent electrode and an opaque electrode and electrically insulating them. CONSTITUTION: A light transmitting electrode 2 and a light non-transmitting electrode 3 are arranged at minute intervals on an insulating transparent substrate 1. The electrodes 2, 3 are connected to an outer circuit through electrode terminals 5, 6 to take in and out current and voltage. The electrode terminals 5, 6 and the electrodes 2, 3 are covered with an insulating layer except for the contact part with a solution to prevent generation of electrode reaction in a lead part. A container 4 is constituted so that the electrode surface of a photo electrochemical cell comes in contact with an inner solution and light is introduced from the back surface of the photo electrochemical cell.  A photo electrochemically active solution is put in the container 4 and light is irradiated to the back surface of the photo electrochemical cell to realize a photo cell or a photo sensor by photo electrochemical reaction.
Patent JP-H09212801-A (JP)
Title: Magnetic recording and reproducing device
Inventor: INOUE HAJIME
IPC: G11B5/008
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To quicken the starting of a magnetic recording/reproducing device after a reverse mode and to reproduce video signals giving natural feeling. SOLUTION: A magnetic tape 18 is driven forward, and the video signals are recorded while being thinned and every other field of the tape 18. And, the tape 18 is driven reversely when the end of the tape 18 is detected. The video signals are thinned and recorded every other field by a head B of a rotary cylinder that has a different azimuth angle from that of a head A and is placed back to back with the head A at 180 deg.. That is, the head A or B is selectively activated according to the driving direction of the tape 18. Thus, it is possible to reciprocatively record and reproduce the video signals on the tape 18 without changing the revolving direction of the cylinder (head) by inverting the driving direction of the tape 18 and selecting a head according to the tape driving direction.
Patent JP-S52101974-A (JP)
Title: Formation of sloping end elevation of thin film layer
Inventor: YOSHIHARA TSUTOMU
IPC: H01L21/3065
Filed: 1976-02-23
Abstract: PURPOSE: To make desired slope on the end elevation of a thin film layer in order to prevent stepping of wiring on the thin film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54110904-A (JP)
Title: Isothermal combustion control for sintering machine
Inventor: OKAMOTO SHIYOUICHI
IPC: C22B1/20
Filed: 1978-02-20
Abstract: PURPOSE: To raise yield and heat basic unit for DL type sintering machine by the procedure in  which the reaction temperature of the sintering layer is kept at uniform optimum temperature  throughout the layer by controlling the distribution of air introduced into the sintering layer.   
     CONSTITUTION: The raw material to be sintered is transferred from B to C and the air is introduced from above to below. The sintering reaction region G is present in the upper layer on the  charging side B but is moved to the lower side toward the extraction side C. Accordingly, the air  introduced passes through a thin sintering completion region and then quickly reaches the reaction region G, and thus the quantity of absorption heat is less on the charging side B but becomes  greater gradually toward the extraction side C. To eliminate such a slant deviation, the following method is followed. The incoming heat quantity of air introduced is first obtained and on the  other hand, the sintering reaction ratio to the progressing direction is obtained by the analysis of  CO and CO 2  present in waste gas. The standard air amount predetermined by parameters as  standards is corrected for distribution ratio which coincides with the aforesaid incoming heat  quantity and reaction ratio to the progressing direction of the sintering layer and then the air is  supplied dividedly onto the surface of the sintering layer. Then, according to the division, the  waste gas regulation is made. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04218289-A (JP)
Title: Electric control method for load and device thereof
Inventor: GEORUKU FUON BURANKETSUTO
IPC: H05B3/74
Filed: 1991-02-12
Abstract: PURPOSE: To control a cooking field with only one load high in maximum power, such as in a beam heater, even at relatively lower power of 10% or less of the full power. CONSTITUTION: In a power area smaller than the maximum power for load, symmetrically vibrating bucket control is combined with a resting time and a cut-off time. The resting time is a time or less for plural processes in the same direction to be considered as one change, including a 1/3 clock control period and a 1/5 clock control period, and the cut-off time is longer than a switching time for causing flickers.
Patent JP-S57133328-A (JP)
Title: Fuse plug
Inventor: NODA TOMIHIKO
IPC: G01K11/06
Filed: 1981-02-10
Abstract: PURPOSE:To increase durable strength and to stabilize a fusing temperature, by surrounding a fusible metal line with fritted glass powder at constant temperature. CONSTITUTION:A fusible metal line 2 is surrounded with a surrounding material 7 made of glass frit and is secured. A material, which has the working temperature ranging from, for example, 50 deg.C lower than a fusing temperature to 250 deg.C lower, is selected as the surrounding material 7. When the metal line 7 reaches the fusing temperature, the surrounding material 7 has fluidity being to the extent that a part thereof exudes into a minute gap around the material 7, and fused metal is formed into a spherical shape by dint of surface tension.
Patent JP-H08213716-A (JP)
Title: Laser device
Inventor: AOKI NOBUTADA
IPC: H01S3/10
Filed: 1995-02-07
Abstract: PURPOSE: To effectively combine with one axis laser beams emitted from a plurality of laser units. CONSTITUTION: Respective laser beams 7 emitted from a plurality of laser units 1 (1a to 1n) are focused to one point of a combining optical element 6. The laser units 1 are pulse-driven with a driving power supply 2. The combining optical element 6 is rotated with a motor 4 in synchronization with the light emitting timing of the respective laser beams 7. Thereby, a highly repetitive pulse laser beam can be obtained by emitting a plurality of laser beams 7 with one axis.
Patent JP-S55112248-A (JP)
Title: Polyolefinic resin composition highly filled with inorganic material
Inventor: NAKAE HIROYUKI
IPC: C08L23/00
Filed: 1979-02-22
Abstract: PURPOSE: Title composition useflu as a wire coating material, improved in tensile characteristics and fire retardance and the like, which comprises a polyolefinic resin and pulverized inorganic compounds containing a maleinized polymer, and if necessary, a variety of additives.  
     CONSTITUTION: Polyolefinic resin composition highly filled with inorganic material containing 1W50pts.wt. of (D) a maleinized polymer per 100pts.wt. of (B) pulverized inorganic componds, in the polyilefinic resin composition, comprising 100pts.wt. of (A) a polyolefinic resin and 50W300pts.wt. of (B) pulverized inorganic compounds and, if necessary, a variety of additives, where (A) is polyethylene, ethylele- vinyl acetate copolymer, or the like, (B) is Al(OH) 3 , zincborate, Mg(OH) 2 , or the like, the mean particle size of which is preferably 0.01W30μ, and (D) is a maleininized polybutadien or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54112480-A (JP)
Title: Fuel assembly
Inventor: OZAWA TAMOTSU
IPC: G21C3/32
Filed: 1978-02-23
Abstract: PURPOSE: To obtain a reactor with a higher safety by effective cooling by the cooling water from a core spray at the loss of coolant accidental time, by means of setting up a separated cooling water flowing range and a steam exiting range.  
     CONSTITUTION: In a fuel assembly thereat after the upper and lower ends being fixed by an upper tie plate body 3 and a lower tie plate by means of bundling a plurality of fuel rods 1 by several number of spacers, and they are inserted into a channel, two ranges of the first range 26 and the second range 27 almost equal in cross sections are formed by separation on the upoer part within the channel 8 by means of setting up a cylinderical range panel 15 on the upper center within the channel 8. By such means, when the loss of coolant accident is generated, high pressure steam generated from the underpart of the fuel assembly flows by almost equal quantity into the above mentioned ranges 26, 27, but the cooling water fed to the first range 26 of a low pressure from a long hole 30 can effectively be sprayed, because the high pressure steam passing through the first range 26 is flowed out from a long hole 29. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10223834-A (JP)
Title: High-power semiconductor module
Inventor: ANDO MASARU
IPC: H01L23/36
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a high-power semiconductor module which causes no defect, such as crack, in the bonded part by soldering of a board mounted with a power element to a heat sink. SOLUTION: Heat generated in a power element 6 is efficiently transferred to a ceramic board 8, which is mounted with this power element 6 only and has the area reduced to 1/2 to 1/3 or thereabouts of a conventional area of the board 8. Moreover, the heat transferred to the board 8 is absorbed in a heat sink 2 bonded to this board and as a glass epoxy substrate 14, which is mounted with a signal element and is bonded to the above heat sink 2, has the roughly same thermal expansion coefficient as that of the heat sink 2, the generation of the internal stress of a high-power semiconductor module can be reduced.
Patent JP-H0971505-A (JP)
Title: Cross-linked type silicone-containing cosmetic
Inventor: IYANAGI KOICHI
IPC: A61Q1/12
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic improved in water repellency and compatibility with formulation component and having excellent functional characteristics and good in make-up persistence. SOLUTION: This cosmetic uses a cross-linked silicone obtained by cross- linking a silicone of formula I [R is a hydrocarbon which may have a substituent group; A is a divalent hydrocarbon which may have a substituent group; (n) is 0 or a natural number; (m) is a natural number, with the proviso that in either one of R and A, at least one H atom is replaced with F] with a cross- linking agent of formula II (X is a halogen other than F; Q is a divalent hydrocarbon which may have a substituent group). A compound of formula III [(p) is a natural number] is especially preferably used as the cross-linked silicone. Further, a compound of formula IV [(s), (t) and (u) are each a natural number; R<9> is an alkyl; R<10> and R<11> are each a fluoroalkyl or an alkyl (at least either one thereof is a fluoroalkyl)] is preferably used as the cross-linked silicone.  The content of the cross-linked silicone is 0.1-80wt.% based on total amount.
Patent JP-H05213544-A (JP)
Title: Control device for ropeless elevator
Inventor: MIZUNO KIMIMOTO
IPC: B66B1/30
Filed: 1992-02-04
Abstract: PURPOSE:To obtain a control device for a ropeless elevator, which can perform the high performance control of the ropeless elevator using a linear synchronous motor and which can eliminate the noise and which can reduce the number of feeder lines for flowing the current to armature coils of the linear synchronous motor. CONSTITUTION:A control device for ropeless elevator is provided near single converter 32 for converting the alternating electric power to the direct electric power, multiple inverters 34, 35 for converting the direct voltage from the convertor 32 to the three-phase alternating voltage, a control unit 40 for controlling the operation of the convertor 32 and the inverters 34, 35, and multiple armature coils 12A1-12A6, 12B1-12B6, which are arranged in an elevating passage of an elevator and forms a linear synchronous motor. The control device for ropeless elevator is provided with armature coil switching devices 43-48 for selectively supplying the output of the inverters 34, 35 to the armature coils 12A1-12A6 on the basis of the control information from the control unit 40.
Patent JP-H02198351-A (JP)
Title: Gas-leakage detecting apparatus
Inventor: MISAWA KAZUTAKA
IPC: G01N27/18
Filed: 1989-01-26
Abstract: PURPOSE:To detect gas leakage highly accurately by obtaining the change in gas pressure based on the change in gas temperature, and finding the change in quantity of gas. CONSTITUTION:A piece of resistance wire 5 is provided in a tank 2, wherein a main body 1 of stationary equipment and insulating gas are sealed, from the top to the bottom part of the tank. The output terminal of the wire is connected to a power source E. A detected voltage V1 from the resistance wire 5 is outputted. A pressure-voltage transducer 7 is communicated to the tank 2 through a pipe 8. A voltage V2 which is proportional to the gas pressure in the tank 2 is outputted. The voltages V1 and V2 are inputted into an operating device 9. The voltage which is proportional to the gas pressure at the time of sealing is corrected to a voltage corresponding to the gas pressure representing the upper and lower temperature distribution in the tank 2, based on the voltage V1. Said voltage is compared with the voltage V2 corresponding to the actually measured gas pressure. When the difference exceeds a specified value, warning is issued. Thus the gas leakage can be detected highly accurately.
Patent JP-H03226519-A (JP)
Title: Radiant tube for heating furnace
Inventor: NAKAGAWA FUTAHIKO
IPC: F23C3/00
Filed: 1990-01-31
Abstract: PURPOSE:To uniformize a temp. distribution and to decrease thermal stresses so as to economically prolong the life of radiant tubes for a heating furnace by setting the inside diameter of the tubes in the high temp. part by the combustion in the radiant tubes larger than the inside diameter of the tubes in the parts exclusive of the combustion part. CONSTITUTION:The inside diameter of the tubes corresponding to the high-temp. part by the combustion in the radiant tubes for the heating furnace, such as continuous annealing furnace, is set larger than the inside diameter of the tubes in the parts exclusive of the combustion part. For example, the inside diameter of the 1st, 2nd straight tubes corresponding to the high-temp. part by the combustion in the W type radiant tubes for the heating furnace is set larger than the inside diameter of the 3rd, 4th straight tubes in the parts exclusive of the combustion part. Since the weight of the tubes is increased by the larger diameters of the 1st, 2nd straight tubes, resting metals are preferably provided at the 1st bend to support the tubes to a furnace body. The temp. distribution in the longitudinal direction of the radiant tubes is uniformized in this way and the temp. in the high-temp. part is lowered; in addition, the temp. gradient in the thickness direction of the tubes is decreased and the life of the radiant tubes is prolonged and the heat resistant temp. is improved.
Patent JP-H06206622-A (JP)
Title: Transfer device and transfer method
Inventor: KOGA TOSHIO
IPC: B25J15/08
Filed: 1993-01-11
Abstract: PURPOSE:To provide a transfer method and a transfer device which can nip a fragile work such as a ceramics base material so as to transfer it. CONSTITUTION:A transfer device is provided with a chuck part C, which can be opened/closed, and an air bag parts 6, 6, which closely contact a work if when the chuck part C is closed, while the air bag parts 6, 6, in which plural light and hard balls 8, 8, 8... are enclosed inside an outer film, is connected to a vacuum source, and the inside of the air bags 6 are made vacuum after the air bags 6 are adhered to the work W, so that the work W can be nipped by the solid air bag parts 6.
Patent JP-H05186086-A (JP)
Title: Sheet carrying device and recording device using this sheet carrying device
Inventor: HASHIMOTO KENICHIRO
IPC: B65H5/06
Filed: 1992-01-09
Abstract: PURPOSE:To reduce the shock to be caused by a kick at the time of removing a carrying roller and a driven roller from a nip in the carrying of sheets. CONSTITUTION:In a carrying roller for rotating to give the carrying force to the sheet and in a pinch roller to be rotated to press the sheet with the roller, the pinch roller 4 consists of a hard roller 4a and a soft roller 4b. A kick of the sheet by the hard roller 4a is thereby absorbed by the soft roller 4b.
Patent JP-H07229524-A (JP)
Title: Bidirectional torque limitter
Inventor: KURITA MASAHIRO
IPC: F16H35/10
Filed: 1994-02-16
Abstract: PURPOSE:To provide such a low-cost bidirectional torque limitter that transmit or cut bidirectional torque according to the size of a load. CONSTITUTION:An outer cylinder 2 is rotatably provided outside of an inner cylinder 1 and a coil spring 3 is provided between both cylinders. A clockwise coil part 3a and a counterlockwise coil part 3b are provided in the coil spring 3. The clockwise coil part 3a is pressed against the inside diameter face 8a of a spring storage cylinder 8 formed on the outside of the inner cylinder 1 and the counterlockwise coil part 3b is pressed against the inside diameter face 7a of a small-diameter hole part 7 of the outer cylinder 2. When the inner cylinder 1 or the outer cylinder 2 is turned in one arbitrary direction, one of the clockwise coil part 3a and the counterclockwise coil part 3b extends its diameter and the other one contracts its diameter. When the load is smaller than the set torque value, the torque is transmitted via the coil springs 3. However, when the load becomes larger than the set torque value, the torque is cut so as not to be transmitted.