baber/WOPTO huggingface dataset:
Patent JP-H0868041-A (JP)
Title: Bank construction method
Inventor: OKUMURA SHINJI
IPC: E02B7/00
Filed: 1994-08-26
Abstract: PURPOSE: To provide a construction method of a bank by which a bank can be safely and rapidly constructed. CONSTITUTION: Retaining wall segments 2 with a safe shape are oppositely arranged at every required distance. After a tamping material 3 has been charged so that the top of respective retaining wall segments 2 protrudes appropriately between both rows and then other retaining wall segments 2 are positioned to contact the upper part of retaining wall segments already installed and arranged on the tamping material 3 and further, the tamping material 3 is charged so that the top of respective additional retaining wall segments protrudes appropriately. These simple processes are repeated by a required number.
Patent JP-S61108791-A (JP)
Inventor: ASAI YOSHIHIRO
IPC: D21F1/00
Filed: 1984-10-29
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-S59118392-A (JP)
Inventor: ARAYA TATSUYA
IPC: G01G19/00
Filed: 1982-12-24
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-H04106464-A (JP)
Title: Manufacture of gas sensor
Inventor: TANIGAWARA SHINJI
IPC: G01N27/12
Filed: 1990-08-27
Abstract: PURPOSE:To produce a sensor which allows additives to be added simply into a metal oxide semiconductor thin film by providing a means to make a grid positive in potential with respect to potentials of an opposed electrode and a filament. CONSTITUTION:First, a bell jar 102 is opened to hold any of Sn, SnO and SnO at an evaporating source 104 as evaporation material and is closed. The bell jar is evacuated with a vacuum exhaust system to reduce a pressure in a vacuum cell 102' to an order of 10<-4> Pa beforehand and then, an oxygen gas is introduced into the vacuum cell 102' to keep the pressure thereof at about 0.1 Pa. Then, the evaporating source is heated in this atmospheric condition while, for example, with an opposed electrode 110 down to a zero potential, a voltage of 100V is applied to a grid 108 to supply a power of 400W to a filament 106. As a result, a part of Sn, for instance, as evaporation material is ionized with thermoelectron from the filament 106 and bonded to oxygen firmly to form a stannic oxide thin film on a substrate 111. In addition, about 0.1atom.% of W can be added into the stannum oxide thin film in a direction of a thickness of the film.
Patent JP-H0866726-A (JP)
Title: Automatic bottom dead center correcting device for sheet bending machine
Inventor: KUSHIHARA TOSHIAKI
IPC: B21D5/02
Filed: 1994-08-29
Abstract: PURPOSE: To provide a device which is capable of automatically measuring the bending angle of a sheet material without relying on metallic dies in a sheet bending machine and which is also capable of automatically correcting bottom dead center in bending when a prescribed bending angle is changed or when a sheet material lot is changed. CONSTITUTION: In a sheet bending machine, a bending angle measuring sensor 7, which is enabled to measure the bending angle of a sheet material when the freely vertically movable tip end of a rod is attached to the sheet member W to be bended by the length of the vertical stroke of the rod, is attached to a position not interfering a lower die 6. If the bending angle of the sheet material W reaches a prescribed angle at the time of bending, the bending angle measuring sensor 7 detects it to stop the bending, enabling the bottom dead center for the bending to be automatically corrected at the time of changing the prescribed bending angle or changing a lot of the sheet material W.
Patent JP-S6471072-A (JP)
Title: Manufacture of electrolyte tile for molten carbonate fuel cell
Inventor: NISHIMURA IKUMA
IPC: H01M8/02
Filed: 1987-09-09
Abstract: PURPOSE:To obtain an electrolyte tile having high bubble pressure by adding a specific weight ratio of organic fibers to aqueous slurry of lithium aluminate powder and alumina fibers, making a sheet with a paper machine, sintering, then impregnating a carbonate. CONSTITUTION:Lithium aluminate powder, alumina fibers, and 0.2-less than 3wt.% organic fibers are wet-mixed to form aqueous slurry, and the slurry is coagulated, then forming a sheet with a paper machine. The sheet obtained is used as an electrolyte tile supporter for cell construction. The sheet is heated to burn out the organic fibers, then impregnated with an electrolyte comprising lithium carbonate and potassium carbonate to form an electrolyte tile. A coagulating agent is added to the aqueous slurry comprising, for example, 1.5pts. wood pulp, 20pts. alumina fibers, and 80 pts. lithium aluminate, and then a sheet is formed with a paper machine. The temperature of the sheet is raised to 650 deg.C to burn out the wood pulp, then the electrolyte is impregnated in the sheet.
Patent JP-H0562741-A (JP)
Title: Recording device
Inventor: ARA YOJI
IPC: H01R24/00
Filed: 1991-09-05
Abstract: PURPOSE:To arrange a recording device and a computer at a position where an operator can easily operate them without applying excessive force to the connecting portion of an interface connector and an interface cable. CONSTITUTION:First to fourth interface connectors 7, 8, 9, 10 are installed on each of both the sides, the front and the back of a recording device 1. The respective interface connectors 7, 8, 9, 10 of them are connected to the interface cable connected to a computer to send and receive a signal between the storage device and the computer. An arbitrary interface connector to which no excessive force is applied to the respective interface connectors 7, 8, 9, 10 is connected to the interface cable corresponding to the arrangement of the recording device 1 and the computer.
Patent JP-H1069310-A (JP)
Title: Track generating device for robot
Inventor: OOTO MASAHIRO
IPC: G06F17/17
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To suppress generated acceleration below predetermined maximum acceleration and obtain smooth operation when the tool tip of the robot moves straight or makes a turn inside a teaching point. SOLUTION: A moving speed that the robot can have when its tip part moves on a linear track is found from teaching point data having a movement instruction specifying a track shape on the basis of a reference teaching point for the movement of the robot tip part, a moving speed instruction specifying the moving speed of the tip part on the track, and an enabling path error specifying the maximum value of the error between the teaching point and track, and the speed reduction rate to the recorded moving speed of the teaching point data is calculated. Then when a possible moving speed when the robot tip part passes inside the teaching point is found, the speed reduction rate to the moving speed recorded in the teaching point data is calculated, and those values are saved in the teaching point data.  When the robot is in operation, the moving speed at the robot linear movement part and inside-turn part are set again according to the linear part speed reduction rate and inside-turn speed reduction rate saved in the teaching point data.
Patent JP-H1157696-A (JP)
Title: Bath water circulating device
Inventor: TOYOFUKU MASANORI
IPC: C02F1/30
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To sense the lowering of emission amount or the like while making the life of a photosensing means longer to a large extent. SOLUTION: A transparent quartz tubing 58 is disposed in an ultraviolet sterilization cylinder 18, and an ultraviolet lamp main body 64 for emitting ultraviolet rays is disposed in the quartz tubing 58. A lower cover 52 with a hole 52A formed on its bottom face is set on the lower section of the ultraviolet sterilization cylinder 18. A light receiving sensor 82 for sensing ultraviolet rays from the ultraviolet lamp main body 64 is disposed facing the hole 52A and connected to a control section 84 for controlling the operation of a bath water circulating device. A motor 86 with a rotating shaft 86A having a female screw formed on its outer peripheral face is disposed on the side section of the lower cover 52, and a shade 88 having a hole with a female screw formed on the bottom face of the 52 is disposed movably, and the rotating shaft 86 is screwed into the hole.
Patent JP-S58119903-A (JP)
Inventor: SAIMON DEIBITSUDO MAGURUWAASU
IPC: F01D5/32
Filed: 1982-12-24
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-S60122735-A (JP)
Title: Device for supplying gaseous starting material
Inventor: TAKIMOTO HIROAKI
IPC: G02B6/00
Filed: 1983-12-02
Abstract: PURPOSE:To replenish efficiently a liquid starting material by branching a return pipe from a main pipe between an essential starting material vessel of the liquid starting material used for a VAD process and an auxiliary starting material vessel, and providing appropriately a control valve to both pipes. CONSTITUTION:Gaseous N2 19 is forced into an auxiliary starting material vessel 9 from a pipe 10 by closing control valves 17, 22, 24, and 26 and opening control valves 16, 18, and 23, and a liquid starting material 1 is sent to an essential starting material vessel 2 through a main pipe 11. When a specified amt. is sent, the supply of the liquid starting material 1 is stopped by closing the control valves 16, 18, 23, an 24 and opening the valves 17, 22, and 26, and the liquid starting material 1 remaining in the main pipe 11 is returned to the auxiliary starting material vessel 9 through a return pipe 21. Then the liquid starting material 1 remaining between the control valve 23 and an outlet and 11b is returned to the essential starting material vessel 2 by opening the control valve 24. The amt. to be supplied coincides precisely and easily with the desired value in this way, and the supply can be carried out efficiently.
Patent JP-H0972770-A (JP)
Title: Gas meter fixing unit in collective pipe space
Inventor: NAKAMURA MASAHIDE
IPC: G01F3/22
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To fix a gas meter easily at a conspicuous position in collective pipe space. SOLUTION: A pipe fixing metal 20 which can be fixed to a gas pipe 2 in a collective pipe space 1 while setting the horizontal orientation freely is formed in the rear. The pipe fixing metal fittings 20 are extended horizontally while fixing a supporting pipe 25 in the way thereof and a supporting metal fittings 28 are fixed at the forward end thereof. Furthermore, a horizontal engaging plate 34 which can be fixed to the supporting metal fittings 28 while setting the orientation freely is formed in the rear. A meter fixing metal 33 where an inlet side piping material 44 of gas meter 4 and the fixing part of outlet side piping material 49 are formed on the front side is also provided so that the gas meter 4 can be fixed at a most conspicuous position regardless of the position of gas pipe 2.
Patent JP-H1163917-A (JP)
Title: Optical system displacement sensor and optical system displacement measuring equipment using the same
Inventor: TSUBURAYA NORIO
IPC: G01C3/06
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical system displacement sensor having high resolution and a wide measuring range, and an optical system displacement measuring equipment using the sensor. SOLUTION: In this equipment, the image of a light spot cast on an object 5 to be measured from a light source 1 is formed on a displacement sensor 2 by an imagery lens 4, and displacement of the object 5 is measured by using the position of the light spot image formed on the displacement sensor 2. In this case, the displacement sensor 2 has three or more photoelectric transducers which are adjacently arranged, and a signal processing part which adds specific offset to the difference signal of the two adjacent photoelectric transducers and performs adding process.
Patent JP-S63184445-A (JP)
Title: Picture communication equipment
Inventor: SAKO MITSUHARU
IPC: H04N1/32
Filed: 1987-09-10
Abstract: PURPOSE:To more conveniently switchingly use a picture communication equipment and a telephone set with one telephone circuit by providing an incoming detection means, a means connecting the picture communication equipment and the telephone set to the line switchingly and an off-hook detection means of the like. CONSTITUTION:When the facsimile equipment 10 is in the automatic reception state and a call signal for the purpose of calling arrives, an incoming detection circuit 30 informs it to a control circuit 46. The control circuit 46 switches a changeover switch 20 to apply picture communication. When a detection circuit 30 does not detect a signal for picture communication for a prescribed time, the control circuit 46 operates a call tone generation circuit 42 to call the user. When the user hooks off the handset of a telephone set 14 accordingly, an off-hook detection circuit 34 is activated and the control circuit 46 switches a changeover switch 36 to the position of the telephone set 14 to attain the calling by using the detection output.
Patent JP-H0389801-A (JP)
Title: Insulated current collector for trolley
Inventor: TAMURA AKIO
IPC: H01R41/00
Filed: 1989-08-31
Abstract: PURPOSE:To provide an insulated collector for a trolley, which is easy to mount, by arranging counterbalances on the opposite sides of pivots and projected diagonally out of line of arms. CONSTITUTION:Two current collectors 10 and 10' are paired tandem with support members 9 and 9' between them. The paired collectors are mounted on pivots 2 and 2' so that they can rotate about a common collector support of a moving electric machine. Swinging arms 3 and 3' are connected on the pivots 2 and 2'. Counterbalances 1 and 1' are provided at a distance from, and opposite to, the arms 3 and 3', respectively projected diagonally.
Patent JP-H0388818-A (JP)
Title: Hardener for epoxy resin
Inventor: NAKAJIMA NOBUYUKI
IPC: C08L63/00
Filed: 1989-08-31
Abstract: PURPOSE:To provide the subject hardener composed mainly of a polyhydric phenol produced by the condensation of a specific substituted phenol with a p-hydroxybenzaldehyde compound, giving a cured product having excellent heat-resistance, moisture-resistance and moldability and useful for casting, molding, lamination, etc. CONSTITUTION:The objective hardener is composed mainly of a polyhydric phenol produced by condensing (A) a phenolic compound composed mainly of a substituted phenol having at least one hydrophobic substituent on the aromatic ring (e.g. o-cresol or xylenol) and (B) a p-hydroxybenzaldehyde compound.
Patent JP-H04106802-A (JP)
Title: Light-up lighting device
Inventor: TANAKA TOSHINORI
IPC: G01P5/02
Filed: 1990-08-28
Abstract: PURPOSE:To protrude a light-up projector from a recess only at night, and contain it when a wind speed exceeds a predetermined value for securing the safety by installing the projector at the forward end of an expansion pole, composing it to be freely protruded and retracted to the recess, and providing a wind speed sensor. CONSTITUTION:An expansion pole 4 freely expanded and contracted horizontally at a recess 3 in an outer surface of a building 1, and installing a light-up projector 2 at the forward end of the expansion pole 4, so the expansion pole 4 is expanded and contracted horizontally to protrude and retract the light-up projector 2 to the recess 3 of the building 1. A wind speed close to the light-up projector 2 is detected by a wind speed sensor 5, and the light-up projector 2 is contained in the recess 3 by the expansion pole 4 when the wind speed reaches a predetermined value. Lighting up at night is thus enabled without damaging a view in daytime, and the safety can be secured when the wind speed exceeds the predetermined value.
Patent JP-H05223363-A (JP)
Title: Operation control device for freezing apparatus
Inventor: NISHIMURA HIROYUKI
IPC: F24F11/02
Filed: 1992-08-26
Abstract: PURPOSE:To improve the tracking property and safety of outlet temperature of a utilization side heat exchanger of a utilization side hot refrigerator of a freezing apparatus. CONSTITUTION:A multi-step regulation type compressor land and a utilization side heat exchanger 4 are provided, and there is stored in memory means 9b a corresponding medium temperature difference between inlet and outlet temperatures corresponding to each load step of the compressor. Inlet reference capacity control means 52 controls the capacity of the compressor to a load step corresponding to a corresponding medium temperature difference to which a temperature difference between the inlet temperature and outlet set temperature is most closely approximated. Further, outlet reference capacity control means controls the operation such that a load is kept in a holding region while increasing the load in an up region. In a load down region, inlet reference capacity control means 52 may control the operation such that the capacity of the compressor 1 is forcedly increased when the temperature difference between the inlet temperature and outlet set temperature is greater than the corresponding medium temperature difference in the loading step while controlling loading-down operation.
Patent JP-H0568223-A (JP)
Title: Picture signal processor
Inventor: HONMA YOSHIHIRO
IPC: G06T1/60
Filed: 1991-09-06
Abstract: PURPOSE:To provide a picture signal processor which suppresses the deterioration of a picture signal to be dubbing-processed and executes the stable dubbing processing of the picture signal in the case of what is called the dubbing processing to record the picture signal recorded once in a recording medium to another area of the same recording medium or another recording medium is executed for the picture signal recorded in the recording medium. CONSTITUTION:This picture signal processor is constituted as follows. First information to show the kind of a device to which the picture signal is outputted and second information to show the number of times of the dubbing of the picture signal are recorded in the recording medium 41 together with the picture signal, and at the time of the dubbing processing of the picture signal recorded in the recording medium 41, the picture signal reproduced from the recording medium 41 is processed on the basis of a reproduced signal processing characteristic to be set in accordance with the first information and the second information recorded together with the picture signal reproduced from the recording medium 41.
Patent JP-H07166334-A (JP)
Title: Production of vapor-deposited film
Inventor: WATABE YUKIO
IPC: H01L39/24
Filed: 1994-09-21
Abstract: PURPOSE:To strictly maintain the vapor depositing rate and compsn. in an inexpensive and convenient way and improve the shape of a thin film at the time of producing a ceramic thin film or the like such as an oxide thin film such as an oxide superconductor thin film and a nitride thin film by a laser vapor deposition method. CONSTITUTION:In the method for producing a vapor-deposited film in which a target 16 contg. at least one element among elements constituting an objective thin film is irradiated with laser beams 11 and 13 in the oblique direction to produce a thin film on a substrate by vapor deposition, so as to negative the finely oriented structure constituted of ruggedness formed in the same direction as the irradiating direction of the primary laser beam 11 by the irradiation of the target 16 with the primary laser beam 11, the part of the target 16 irradiated with the primary laser beam 11 is irradiated with the secondary laser beam group 13 constituted of at least one laser beam. Thus, the formation of a thin film is stably made possible, the using time of the target is prolonged, and the working efficiency is improved.
Patent JP-H04107382-A (JP)
Title: Propulsion pipe
Inventor: SAKAGUCHI MASAYUKI
IPC: F16L9/12
Filed: 1990-08-28
Abstract: PURPOSE:To prevent breakage of a thin section part during transport by providing an internal thin socket formed at a pipe end, and ribs formed on the outer surface of the socket in a manner to extend in the direction of the axis of a pipe and from the thin socket toward a pipe part. CONSTITUTION:Ribs 16 protruded radially outwardly of a main pipe part 12 are formed on the outer surface of an internal thin socket 14 formed at the end part of a main pipe part 12. The rib 16 is formed such that it extends over the socket part 14 to the main pipe part 12 side. A pipe end 20 formed by heating and softening an original pipe 18 is pressed in a mold 22 formed approximately in the same shape as that of the pipe end of a propulsion pipe 10. The pipe end 20 is molded by a forced thickness increasing method described above to produce a socket having the ribs 16. The internal thin socket part 14 of the propulsion pipe 10 is reinforced by the ribs 16, and since the ribs 16 are formed in a manner to further extend toward the pipe end part 12 side, the internal thin socket part 14 can be reinforced up to a deep part 26.
Patent JP-S6468219-A (JP)
Title: Electric cleaner
Inventor: KOIKE TOSHIO
IPC: A47L9/00
Filed: 1987-09-10
Abstract: PURPOSE: To prevent the occurrence of any thermal influence upon a duct collection air duct without occupying a wide space by letting exhausted air from a motor-driven air blower flow through a circulation air duct to a duct collection chamber directly in the case of circulating operation. CONSTITUTION: A main body 1 of cleaner has a motor-driven air blower 5 inside and is provided with a dust collection chamber communicating with the suction side of this motor-driven air blower, a sucking port 9 on the suction side of the dust collection camber 4, and an exhaust port 6 on the exhaustion side of the motor-driven air blower. Besides, this cleaner is provided with a dust collection air duct 25 connected to the sucking port 9 and a circulation air duct 26 of which one end is opened on the exhaustion side of the motor-driven air blower 5 and the other end is opened on the side of the sucking port 9. Further, a switching valve 27 is arranged while having the 1st state of closing the circulation air duct 26 and opening the sucking port 9 and the 2nd state of closing the sucking port 9 and opening the circulation air duct 26.  Then, in this 1st state, air sucked from the dust collection air duct 25 flows from the dust collection chamber 4 and the motor-driven air blower 5 to the exhaust port 6 and in this 2nd state, air exhausted from the motor-driven air blower 5 directly flows from the circulation air duct 26 to the dust collection chamber 4.
Patent JP-S61103571-A (JP)
Title: Powder feed apparatus
Inventor: HIRAO TAKU
IPC: B05C19/00
Filed: 1984-10-29
Abstract: PURPOSE:To make the feed and the recovery of powder smooth and to prevent the flocculation thereof by performing the conveyance of powder from a recov ery vessel to a stock tank which is set in the position higher than the recovery vessel by the suction of a suction apparatus. CONSTITUTION:A powder suction apparatus 2 is provided in the position higher than a recovery vessel 4 of powder and a stock tank 3 having a feed port 8 at a bottom part is provided to a lower part of the suction apparatus 2 via an on-off valve. Since the conveyance from the recovery vessel to the stock tank is performed by the suction, the recovery is made smooth and thereby, high reliability is obtained.