baber/WOPTO huggingface dataset:
Patent JP-S6192175-A (JP)
Title: Interruption free power source
Inventor: TACHIHARA KAZUMASA
IPC: H02J9/06
Filed: 1984-10-08
Abstract: PURPOSE:To improve the efficiency of an interruption free power source and to reduce the size of the power source by suitably operating a thyristor, a capacitor and a transformer at normal and commercial power interruption time for controlling the phase and operating a flywheel. CONSTITUTION:A thyristor switch 31 is connected in series with an input terminal, and a capacitor 32 operates as a power factor improving phase advancing capacitor at the normal time and as a waveform shaping filter capacitor at commercial power interruption time. A transformer 33 operates as a rectifier transformer at the normal time and as an inverter transformer at the commercial power interruption time, and a thyristor 34 for controlling the phase and operating the flywheel operates as a charger at the normal time and as an inverter at the commercial power interruption time.
Patent JP-2000049408-A (JP)
Title: Optical resonator
Inventor: IKEDA NAOAKI
IPC: H01S3/30
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical resonator for not making bellows reaction force act on shifting axes (θ, ϕ axes) and composing displacement, even in the case of driving two or more of X, Y and Z axes for a resonance mirror. SOLUTION: Bellows 3 and 4 are connected to both surface sides of a mirror mount 6 provided with the resonance mirror 15 to be rotationally driven in θaxis and ϕ axis direction, and the bellows 3 and 4 are supported by a frame 5 driven in the X, Y and Z axis directions. As a means for rotationally driving the resonance mirror 15 in the θ axis and ϕ axis directions, it is desirable to use a 120 degree division independent translation 3-axis drive system.
Patent JP-S6453515-A (JP)
Title: Rotor magnet for watch use
Inventor: ISHIBASHI TOSHIYUKI
IPC: H02K15/03
Filed: 1987-08-25
Abstract: PURPOSE:To realize a high magnetic characteristic by obtaining a final product after a sintering operation without executing a machining operation. CONSTITUTION:In order to obtain a composition of Nd15Fe77B8, a raw material is smelted and cast by using a high-frequency smelting furnace in an atmosphere of argon gas; a cast is crushed by using a stamping mill or a ball mill; a magnetic powder whose average particle diameter is 3-5mum is obtained. This magnetic powder is filled into a cylindrical metal mold; a magnetic field is oriented in a diameter direction at two poles under a magnetic field of 15KOe; the powder is compressed and molded, the molded powder is sintered in an atmosphere of argon gas at an optimum temperature of 1000-1250 deg.C; it necessary, it is heat-treated at an optimum temperature of 400-1250 deg.C; a ring-shaped magnet is thereby formed.
Patent JP-H0658631-A (JP)
Title: Heat accumulation type heater
Inventor: YOSHIDA HISASHI
IPC: F24H7/04
Filed: 1992-08-07
Abstract: PURPOSE:To improve operability by a control in which a fan is driven to send air to a heat accumulating block and then hot air into a room so that room temperature at each time can realize a set room temperature at each of the time, whereby it becomes unnecessary to repeat an operation every day to set a low room temperature before going to bed and to reset a high room temperature after getting up. CONSTITUTION:A heat accumulating block 12 is covered with a heat insulating material 30 on side surfaces, with another heat insulating material 32 on an upper surface, and with a further heat insulating material 34 on a lower surface, and a heater 14 is embedded within the heat accumulating block 12. Outdoor air OW taken in through a suction port 36 by a fan 16 is heated to be hot air while flowing along the outside of the heat accumulating block 12, and then discharged out of a diffuser 38. In a room temperature setting means 22, a room temperature at each time is preset, the heat accumulating block 12 is heated by the heater 14, and a time counting means 20 counts time. A fan control means 24 controls the fan 16 to adjust hot air to be sent, so that the room temperature can realize the set value at each of the time. Thus, operability of room temperature setting can be improved.
Patent JP-S6460552-A (JP)
Title: Paper sheet conveyer in picture forming device
Inventor: SUZUKI KENSUKE
IPC: B65H29/20
Filed: 1987-08-27
Abstract: PURPOSE:To surely separate paper sheet by a pawl part by forming two or more guides from a heat resisting low frictional member and adapting the pawl part, provided in one end part of the turnable guide, lightly to a fixer roller by an urging member while supporting a driven roller in the other end part of the guide. CONSTITUTION:Performing the fixing of paper sheet 31 between a heat roller 21 and a press roller 22, because a pawl part 32c in one end part of two or more guides 32, which consist of polyamide having heat resistance with low friction forming turnably their turn supporting point part 32a mounting a tension spring 33 to be hooked to a protrusion part 32d, is lightly adapted to the heat roller 21, the paper sheet 31 is separated in its point end and fed along the guide 32. And lifting a driven roller 26b from a small contour part 25b to a large contour part 25a while holding the paper sheet 31 to be conveyed between the large contour part 25a of a drive roller 26a and the driven roller 26b, the pawl part 32c is detached from the heat roller 21, avoiding the security of an offset toner. Thus performing good fixing, while the guide enables its wearing and deterioration to be reduced.
Patent JP-H0942462-A (JP)
Title: Ring for cooling of seal
Inventor: HIRAYASU TAKAO
IPC: F16J15/32
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a ring for cooling of a seal capable of extending longevity of the seal at high temperature. SOLUTION: A cavity part 13 interposed between a roll 1 and a support shaft 2, having a ring ring main body 10 one side surface 11 of which makes contact with the roll 1 and the other side surface 12 of which makes contact with a sealing member 7 and free to introduce a cooling medium to cool the sealing member 7 through the ring main body 10 to the inside of the ring main body 10 is provided.
Patent JP-S6366682-A (JP)
Title: Image producing and processing system
Inventor: HIROTA KATSUHIKO
IPC: G06T15/00
Filed: 1986-09-08
Abstract: PURPOSE:To correct image data at a high speed by scanning a beam tracking tree through a relevant route and using successively space information held for each node to produce the image data. CONSTITUTION:An image producing and processing part 34 tracks beams with object data 3 set as an input and the image data. At the same time, the space information outputs obtained at each intersecting point of beams is turned into data where a visual point is defined as a root for each beam together with each light spot defined as a node in a tree form. Thus a beam tracking tree 37 is obtained and held. An image correction processing part 38 is started after designation of the color, etc. of the body of the data 3 is changed. Then the part 38 extracts the space information held by each node according to the structure of the tree 37 set for each beam. Based on this space information and the data 3, data 5 is produced. Thus calculation processing is omitted for tracking of beams in case correction is given to designation of colors, etc. Then the image data can be produce at a high speed with connection input.
Patent JP-H0259892-A (JP)
Title: Article sales data processor
Inventor: UNO TETSUYA
IPC: G07G1/12
Filed: 1988-08-25
Abstract: PURPOSE:To enable efficient key operation in deposited amount input operation and to improve the operability by providing a ten-thousands ticket key with a repeating function. CONSTITUTION:The processor is equipped with the ten-thousands ticket key 27 for inputting the deposited amount of money in ten-thousands units, a totalizer 23 which stores the deposited amount of money which is inputted with the ten-thousands ticket key additively in a deposited amount memory 34, and a ten-thousands ticket counter 35 which stored the deposited amount of money additively in the memory 34 when the deposited amount of money in ten- thousands units is inputted again with the ten-thousands key after the deposited amount of money is stored additively in the memory 34 by the totalizer 33. Therefore, the deposited amount of money can be inputted and added again with the ten-thousands ticket key 27 after the deposited amount of money in ten-thousands unit is inputted once with the ten-thousands ticket key 27. Thus, the ten-thousands ticket key is provided with the repeating key to enable the efficient key operation in the deposited amount input operation and the operability is improved.
Patent JP-H11114239-A (JP)
Title: Fold type tool
Inventor: MEARNS STEPHEN G
IPC: B26B1/04
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a fold type knife which has a knife blade almost flush with a U-shaped grip. SOLUTION: This fold type tool is provided with a U-shaped grip 1, a knife 4 to be housed into the grip at the closed position, a tongue 5 which is disposed at one end of the knife 4 and mounted pivotally movable centering round a pivot shaft 6 extending in the direction of the flatness of the knife 4 between two support legs 2 and 3 of the grip 1 and a lock leg 10 extending parallel with the support legs 2 and 3. The lock leg 10 is elastically supported inside the first support leg 2 so that the free end part thereof is pressed toward the first support leg 2 against the action of a spring force. A slit 13 that can be engaged with an engaging part of the tongue 5 is formed to lock the knife 4 at the position of being opened by 180 deg.. The locking of the knife can be released by pressing the tip of the lock leg 10 toward the first support leg 2.
Patent JP-S6190603-A (JP)
Inventor: TANUMA YOSHIO
IPC: C12N1/04
Filed: 1984-10-11
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-H0377214-A (JP)
Title: Insulator washing machine
Inventor: KAI KEIJI
IPC: H01B17/52
Filed: 1989-08-17
Abstract: PURPOSE:To smoothly inject water regardless of an inclined condition of a nozzle by installing a discharge opening at the end face of the side of the injection nozzle of a water tank and at the end of the side of the operating portion thereof and connecting both discharge openings to the injection nozzle by a conveying pipe through a change-over valve. CONSTITUTION:A pressure control valve 36 is installed at the lower face of a connection bush 10, and the compressed gas in an operating rod 1 passes through the inside of the connection bush 10 and is supplied to the pressure control valve 36. A gas supply opening 37 is made in the upper portion of the end-face plate 21 at the side of the injection nozzle of a water tank 19, and a connection hose 38 is installed between the gas supply opening 37 and the gas outlet 36a of the pressure control valve 36. After the compressed gas supplied from a pressure gas supply source is pressure- reduced down to a prescribed very low pressure, it is supplied into the water tank 19 from the gas supply opening 37 through a connection hase 38. Even when the quantity of water in the water tank 19 decreases at the time of the washing work of an insulator, the inner pressure of the water tank 19 is always kept constant, and the quantity of water supply to an injection nozzle 16 never changes so that it is possible to effectively carry out the washing work.
Patent JP-H1034202-A (JP)
Title: Method for rolling wire and equipment therefor
Inventor: OOHASHI KOUHACHIROU
IPC: B21B1/18
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To highly efficiently manufacture a thin wire of high quality. SOLUTION: A rolling equipment is arranged in series in the transporting direction of a material A1 to be rolled, provided with a 1st paired rolls 101 and the 2nd paired rolls 102 for respectively compressing that material to be rolled from mutually different directions and also composed so as to successively roll the material A1 to be rolled with those paired rolls. The drafts of the material A1 to be rolled with each of the paired rolls 101, 102 are changed corresponding to the property of the material A1 to be rolled and the ratio R1/R2 of the rotational speed R1 of the 1st paired rolls 101 to the rotational speed R2 of the 2nd paired rolls 102 is set corresponding to those drafts. The drafts and the ratio R1/R2 of the rotational speed are specifically changeable corresponding to the torsional rigidity of the material A1 to be rolled.
Patent JP-S6368535-A (JP)
Title: Purification of p,p'-alkylbiphenols
Inventor: INABA MASASHI
IPC: C07C39/15
Filed: 1986-09-09
Abstract: PURPOSE:To obtain readily the titled white, high-purity compound useful especially as a raw material for resins, by treating the titled compound containing diphenoquinones with sodium dithionite in a hydrous organic solvent having compatibility with water in an inert gas atmosphere. CONSTITUTION:A p,p'-alkylbiphenol containing diphenoquinones, obtained by oxidation coupling of an alkylphenol, is reduced with 0.1-50wt% based on the crude alkylbiphenol of sodium dithionite in a hydrous organic solvent (preferably hydrous methanol, hydrous acetone, hydrous THF, especially hydrous methanol) in an inert gas atmosphere and the diphenoquinones are readily removed to give a white, high-purity alkylbiphenol industrially advantageously.
Patent JP-H1149155-A (JP)
Title: Packing container
Inventor: SUGIMOTO SHIGEISA
IPC: B65D6/26
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a packing container wherein working man-hours for packing and unpacking can be reduced, a working floor area for packing and unpacking can be reduced, and also a material cost for packing can be reduced. SOLUTION: Lateral out-fitting channels 22, 32 provided at a lower end of side assemblies 2, 3 are out-fitted onto protruding lines 12, 13 provided along a rim of a bottom assembly 1. Folding pieces 25, 38 provided on sides of the lateral out-fitting channels 22, 32 are inserted into rectangular holes 16, 17 provided on the sides of the protruding lines 12, 13 and engaged with them for standing the side assemblies 2, 3 on the bottom assembly 1 for fixing. A longitudinal in-fitting channel 33 and a longitudinal out-fitting channel 23 provided on a side rim of the side assemblies 2, 3 are fitted, a folding piece 27 provided on a side rim of the channel 23 is engaged with a notch 35 provided on a side of the channel 33, and the longitudinal out-fitting channel 23 and the longitudinal in-fitting channel 33 are fixed in a fitted state.
Patent JP-S6274035-A (JP)
Title: Production of ceramic whisker preform for frm
Inventor: KAWASETSU NOZOMI
IPC: B22F3/02
Filed: 1985-09-27
Abstract: PURPOSE:To obtain a preform of a complex shape with reduced unevenness in the volume content of fibers (Vf value) by mixing ceramic whiskers with an org. binder and metallic powder so as to provide fluidity to the whiskers and to regulate the Vf value, molding the mixture and degreasing the molded body. CONSTITUTION:Ceramic whiskers such a silicon carbide whiskers are mixed with an org. binder such as paraffin wax and metallic powder such as Al powder so as to provide fluidity to the whiskers and to regulate the Vf value. The mixture is injection-molded and the molded body is heated to 400 deg.C degreasing temp. at 5 deg.C/hr heating rate. The molded body is degreased by heating to form prescribed voids.
Patent JP-2000041880-A (JP)
Title: Shower chair
Inventor: YOSHIDA SATOMI
IPC: A47K3/12
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To allow use even at a place away from a bathtub and access to the bathtub after sitting on a seat plate and changing a direction. SOLUTION: A shower chair is formed to have a seat plate 1 with one end 11, legs 2 projecting from four corners of the seat plate 1 and having adjustment parts 3 for adjusting height. In addition, the legs 2 come in contact with the floor 61 of a bathroom 6 where a bathtub 5 having one sidewall 53 is installed, and seat plate space 1a is thereby formed between the floor 61 and the seat plate 1. Regarding the shower chair so formed, a lock part 41 freely locked with the one sidewall 53 of the bathtub 5 is formed at one end 11 of the seat plate 1. In addition, the shower chair has a function as a transfer board in common, so that the shower chair is fixed to the bathtub 5 in such a state as adjacent thereto and an aged person or the like sits on the seat plate 1 for changing a direction in a stable state and having access to the bathtub.
Patent JP-H1147789-A (JP)
Title: Treatment of oil and fat-containing waste water
Inventor: MAEDA MITSUNORI
IPC: C12R1/38
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To simplify process and operation and to improve waste water treating effect by incorporating Pseudomonas cepacia LM2-1 stock or its mutant with oil and fat decomposition activity or their cultures into a treating tank. SOLUTION: A sterilized liq. medium (pH=6.8, 100 ml) contg. 0.3% olive oil, 0.2% ammonium nitrate, 0.2% dipotassium hydrogenphosphate, 0.1% sodium dihydrogenphosphate, 0.05% magnesium sulfate, 0.003% calcium chloride and 0.003% iron (II) sulfate are placed in a 300 ml flask and Pseudomonas cepacia LM2-1 stock is inoculated or its mutant with oil and fat decomposition activity is extracted or their cultures are incorporated to culture them in a rotary shaker at 30 deg.C for 7 days. It is possible thereby for an existing waste water treatment facility as it is to efficiently and rapidly decompose and remove oil and fat included in waste water.
Patent JP-H0875630-A (JP)
Title: Method and apparatus for measurement of density of slash fluid
Inventor: OONARI NOBUZANE
IPC: G01N9/24
Filed: 1994-09-06
Abstract: PURPOSE: To provide an apparatus by which a density can be measured always precisely without using calibration data and temperature data, which can be loaded on a machine body such as a rocket or the like and by which a measurement can be performed continuously. CONSTITUTION: A temperature holding container 11 in which a slash fluid 7 and a saturated liquid 8 taken out from the slash fluid are held at an identical temperature is installed. A fluid chamber 12 and a saturated liquid chamber 13 which are installed inside the container and which hold the slash fluid and the saturated liquid respectively and a separation device 14 which separates the saturated liquid from the slash fluid so as to be introduced into the saturated liquid chamber are installed. A first measuring instrument 15 which is installed in the fluid chamber and which measures the permittivity (a) of the slash fluid A, a second measuring instrument 16 which is installed in the saturatedy liquid chamber and which measures the liquid-phase permittivity (b) of the saturated liquid B and an arithmetic unit 18 are provided.  By means of the arithmetic unit 18, a saturation temperature T for the saturated liquid and a solid-phase permittivity C corresponding to the temperature are computed on the basis of the measured liquid phase permittivity, and the density of the slash fluid is computed by using the liquid phase permittivity and the solid phase permittivity on the basis of the measured permittivity of the slash fluid.
Patent JP-S6368232-A (JP)
Title: Manufacture of deep drawn metal container
Inventor: HAMAGUCHI MASAMI
IPC: B21D51/18
Filed: 1986-09-08
Abstract: PURPOSE:To prevent the separation of a metal plate and resin layer and the breakdown of the resin layer under working by forming the composite metal plate forming a synthetic resin layer on the metal plate surface in a cup shape and making it a deep drawn container with its ironing. CONSTITUTION:The synthetic resin layer 11 excellent in a mechanical intensity is formed with its fixture on the surface of a metal plate 10. This composite plate is formed in a cup shape with a press forming or drawing. This cup-shaped container is subjected to an ironing, the diameter is reduced in the sectional shape following a punch P and it is worked in a deep drawn container. In this case, a new fixing state is caused with the redeposition or readhesion of the metal plate 10 and synthetic resin layer 11 by the friction heat caused in ironing or the pressing force. Since the synthetic resin layer 11 having excellent mechanical intensity is employed, it is difficult to break down in case of ironing.
Patent JP-S60104731-A (JP)
Title: Controller driven by internal-combustion engine
Inventor: TANAKA YASUO
IPC: F02D41/04
Filed: 1983-11-14
Abstract: PURPOSE:To improve fuel consumption by allowing an aimed number of revolution to automatically reduce to the min. value when the deviation in the amount of operation or in the number of revolution of an operation part is each prescribed small set value or less, in a driving controller in the case when the engine load is the hydraulic actuator for the working machinery such as hydraulic shovel, etc. CONSTITUTION:The captioned driving controller has an operation part 6 for operating the loading part 5 such as hydraulic pump, etc. driven by an internal-combustion engine 1, and the controller 3 of a fuel injection pump 2 is controlled through a fuel injection- amount controller 13 by a controller 12 according to the output of the operation part 6. In said driving controller, two operation set values X1 and X2(X2>X1) are set for the amount of operation of the operation part 6. Two deviation set values DELTAN1 and DELTAN2(DELTAN2>DELTAN1) are set for the deviation DELTAN between an aimed number NR of revolution and an actual number Ne of revolution which are obtained in the controller 13. When the amount of operation of the operation part 6 is X1 or less, or the deviation DELTAN is DELTAN1 or less, the aimed number NR of revolution is controlled to gradually reduce to the min. number NRmin of revolution set by a low-speed revolution number instruction apparatus 11.
Patent JP-H0377803-A (JP)
Title: Method for preventing soil disease injury
Inventor: IWASAKI TETSUHARU
IPC: A01N31/04
Filed: 1989-08-18
Abstract: PURPOSE:To effectively prevent soil disease injury such as soil infectious disease by culturing a microorganism capable of producing an antibiotic substance, accumulating a polyhydroxybutyrate in microbial cells thereof, converting the microorganism into a starved state, mixing the resultant microorganism with a carrier, improving adsorptivity and then applying the obtained mixture to soil. CONSTITUTION:A microorganism which is a microorganism of the genus Pseudomonas or Bacillus capable of producing an antibiotic substance is cultured to accumulate a polyhydroxybutyrate (hereinafter abbreviated to PHB) in microbial cells thereof. The resultant microorganism is then mixed with a nonnutritious substance such as water so as to provide about 10<8> to 10<14> microbial cells/g microbial cell concentration and converted into a formed starved state. The obtained microorganism is subsequently mixed with a carrier such as rice straw and then directly applied to soil or allowed to stand at ordinary temperature for 1-7 days and sudsequently applied to the soil. A well-known method is adopted as a culturing method for accumulating the aforementioned PHB in the microbial cells and the microorganism is cultured in a culture medium containing a small amount of an N source such as meat extract culture medium or potato dextrose culture medium and then cultured in a culture medium containing only a C source to more effectively accumulate the PHB therein.