baber/WOPTO huggingface dataset:
Patent JP-H10274146-A (JP)
Title: Tide level difference hydraulic generating set arranged in water gate in waters surrounded by levee in coastal area
Inventor: YAMASHIRO HIROAKI
IPC: F03B13/26
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To juxtapose cultivation facilities above sea level and the like and sea level difference generating set utilizing low tide level sea water energy, and reduce the arrangement costs thereof, by constructing a part of a coastal area as waters surrounded by a levee. SOLUTION: A water gate basic bottom board 8 is constructed on a water ground G1 line in a levee, which is dug out deeper than a low water line W2 of a tide and a coastal area ground G line. A horizontal shaft water-turbine 4 is arranged through a water wheel bearing 5 in a position where the vertical slide of the water gate door 3 of this water gate basic bottom board 8 may not be disturbed. When the water gate door 3 is lowered to the upper surface of the water gate basic bottom board 8, a water gate 2 is closed, and when the water gate door 3 is lifted to a position of about 2/3 of the diameter of the horizontal shaft water-turbine 4, a sea water outflow/inflow area C is constructed in the lower part of the water gate 2. Sea water is led to flow into and out while rotating normally and reversely the horizontal shaft water-turbine 4.  The shaft 6 of the horizontal shaft water-turbine 4 is connected to a transmission 18 connected to a generator motor M1 through a rotary shaft 17 and the like. Then, the rotational force of the normal and reverse rotation of the horizontal shaft water-turbine 4 is corrected by the transmission 18 thereby, the generator motor M1 is uniformly rotated so as to generate power.
Patent JP-H0415316-A (JP)
Title: Drive transmission device
Inventor: OIKAWA MORIO
IPC: F16D3/04
Filed: 1990-05-02
Abstract: PURPOSE:To allow a large eccentricity by disposing a first member and a third member in such a manner that a first shaft and a second shaft agree with each other, disposing the second member between the above members, and connecting between the first and second members and between the second and third members through links by pins. CONSTITUTION:First and third members are plate pieces 1, 3, and a second member is a plate piece 2 of such a form as to combine the above plate pieces at right angles. The plate piece 1 has notch portions 1a, 1b which are symmetrical in the longitudinal direction, and pins 1c, 1d are provided in holes pierced in the direction of board thickness. The plate piece 3 has the same structure. The plate piece 2 has pins 2e - 2h respectively in notch portions 2a - 2d provided on the respective projecting portions. The pins 2e - 2h are opposite to pins 1c, 1d, 3c, 3d and the pins are connected to each other by rotatable links 4 - 7, so that the plate pieces 1, 2 and the plate pieces 2, 3 are respectively connected to each other. The plate pieces 1, 2 and the plate pieces 2, 3 are shifted parallel by the rotation of the links, so that shafts X1 and X2 can be eccentric within a fixed range by the synergism of motion of both plate pieces.
Patent JP-H09300156-A (JP)
Title: Machine tool and tool replacer
Inventor: SATO KAZUO
IPC: B23Q3/157
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic tool replacer of a machine tool which can exchange tools without necessitating tool preplacing time and can realize speedier machining work than conventional replacer. SOLUTION: It is an automatic tool replacer 20 of a machine tool which is provided with a first main spindle 11 and a second main spindle 12 which are independent in the axial direction for a spindle head 10 and can advance and retract. It is provided with a first replacer 21 for the first main spindle 11 and a second replacer 22 for the second main spindle 12 which are provided in the spindle head 10. Both replacers 21, 22 are provided with a plurality of tool grip means 27 to 27 which grip a tool T, a tool moving means 40 which moves the tool T to a replace possession in front and on the same axis for the main spindles 11, 12 which retract in the axial direction by moving them, and a grip means operation device which unchucks the tool grip means 27 which is positioned at the replace position.
Patent JP-2000304432-A (JP)
Title: Refrigerator with water heater
Inventor: TAKEMASA AKIRA
IPC: F25D23/12
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To realize an energy conservation type refrigerator effectively utilizing its waste heat which has heretofore discarded to a maximum limit, by assembling a water heater utilizing the heat energy with a heat from a compressor for compressing a refrigerant as a heat source. SOLUTION: A solenoid valve 15 is opened synchronously with an indoor cooling operation of a refrigerator compressor(CP) 10, and a circulating pump 13 is operated. Water is circulated to a pipe 12 and a water jacket 11, heated by heating of the CP 10, sent to a hot water storage tank 14 by a circulating pump 13, and is heated in the tank 14 to a warm water. When the CP 10 is stopped, the valve 15 is closed, the pump 13 is stopped, wafer flowing of the pipe 12 of the CP side is stopped, and the warm water of the tank 14 is used from a warm water supply port 17. When the water or warm water in the tank 14 is reduced, it is supplied from a water supply port 16, and an auxiliary heater 18 holds the warm water in the tank 14 at a predetermined temperature by supplying a current as needed. Thus, the discarded waste heat is recycled as it is, and the energy can be effectively utilized.
Patent JP-H0412526-A (JP)
Title: Manufacture of semiconductor device
Inventor: OMAE TSUTOMU
IPC: H01L21/3205
Filed: 1990-05-02
Abstract: PURPOSE:To secure the contact resistance while restraining the diffusion depth by a method wherein impurities are diffused in a nondoped and buried polysilicon film at least from source/drain by performing heat treatment. CONSTITUTION:A polisilicon layer 10a not implanted with impurities is laminat ed on the whole surface of an interlayer insulating film 8 including a contact hole 9; the polysilicon film 10a is left only in the contact hole 9 by etching back the polysilicon layer 10a; and then a polysilicon layer 11 substantially implanted with the impurities is laminated on the whole surface of the interlayer insulating film 8 including the polysilicon film 10a. Next, an impurity implanted layer 1a is converted into an impurity diffused region by performing heat treatment and simultaneously the impurities are diffused at least from the impurity implanted layer 1a to the polysilicon film 10a not implanted with the impurities at all in the contact hole 9 to form a polysilicon film 10 giving contact resistance. Through these procedures, the expansion of diffusion depth in the impurity diffused region can be restrained thereby avoiding the impurity diffusion on a semiconductor substrate.
Patent JP-H01286067-A (JP)
Title: Passward control system
Inventor: AKIKAZE HIROSHI
IPC: G06F21/12
Filed: 1988-05-13
Abstract: PURPOSE:To connect plural terminals to a single telephone number by providing a catalog means which registers or updates the message of a master password interactive picture on a magnetic disk file beforehand. CONSTITUTION:A picture exchanging means 2 exchanges picture data at the section of a remote terminal 1. A file input/output means 4 reads and writes passward data and interactive picture data on a magnetic disk file 3. A command received from the terminal 1 is interpreted and executed by a command executing means 5. An interactive picture editing means 6 edits the picture to be transmitted to the terminal 1. A catalog means 7 registers and updates the master passward and the message of the interactive picture on the magnetic disk file 3 beforehand, and a processing result is outputted through a message output means 9 to a console 8.
Patent JP-S5639781-A (JP)
Title: Preparation of creatinineamidohydrolase
Inventor: KOBAYASHI ICHIROU
IPC: C12N9/80
Filed: 1979-09-11
Abstract: PURPOSE: To prepare creatinineamidohydrolase, by cultivating a microorganism belonging to the genus Alkaligenes.  
     CONSTITUTION: A strain, e.g., one FERM-P 5071, capable of producing creatinineamidohydrolase, belonging to the genus Alkaligenes, is inoculated on a medium and cultivated aerobically to prepare creatinineamidohydrolase in a culture solution, which is colleted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S607960-A (JP)
Title: Panel conveyor
Inventor: YAMANAKA KANEMITSU
IPC: B65G47/248
Filed: 1983-06-28
Abstract: PURPOSE:To shorten the length in the straight part of a line in the stage of putty caulking by delivering a panel from a T-shaped branch part to a lateral side in the case of caulking the putty only on the front of the panel and upsetting the panel from the T-shaped branch part in the case of caulking the same on both front and rear surfaces. CONSTITUTION:A panel is treated in a treating part 5 and a drying furnace 14 and is then fed from a T-shaped branch part 7 to the front end of the 2nd side conveying path 11 by a lateral delivery device 9 in the case of attaching a facing plate only on the front of the panel and caulking putty thereto. The panel is conveyed from the part 7 by an upsetting device 8 to the rear end of the 1st side conveying path 10 where the panel is moved downward by gravity, is fed to the rear end of the path 11 and is subjected to the caulking treatment there in the case of caulking the putty on the front and rear surfaces. Then the length of the straight part of the line is made short.
Patent JP-S597445-A (JP)
Title: Press working device
Inventor: TAKAO HIROYUKI
IPC: B21D45/04
Filed: 1982-07-05
Abstract: PURPOSE:To display sufficiently the performance of a machine, and also to prevent occurring of a fault, by providing a machine which is capable of press working by making a press machine always execute an up-and-down reciprocating motion without stopping it once in the top dead center. CONSTITUTION:A work 4 is inserted between punch and die parts 2a, 3a by a horizontal operation of a feed bar 5, the upper die part 2a is lowered, a supporting member 8 is depressed by a depressing body 11, the feed bar 5 and the work 4 are lowered, and the work 4 is supplied to the lower die part 3a. When the upper die part 2a is further lowered, a projecting part of the feed bar 5 is detached from the work 4, the feed bar 5 can be pulled back, is pulled back in the direction C, and also the work 4 is subjected to press working by the upper die and lower die parts 2a, 3a. Subsequently, when the upper die part 2a is lifted, the feed bar 5 is lifted by an elastic member 7, the following work 4 is raised, and the same operation is repeated continuously. By using such a mechanism, a press machine can be made to execute an up-and-down reciprocating motion at all times without stopping it once in the top dead center.
Patent JP-H05312313-A (JP)
Title: Oil level sensing device for oil tank
Inventor: SHINOHARA YUKIO
IPC: F23K5/14
Filed: 1992-05-11
Abstract: PURPOSE:To provide an accurate sensing and displaying of oil level in an oil tank by a method wherein light transmitted and received between a sight window arranged in the tank and a photo-interruptor is detected and the photo- interruptor is moved upward and downward. CONSTITUTION:In the case that kerosene 8 within an oil tank 1 is higher than a position of a transparent member 4, a rear part of the transparent member 4 may act as a reflection mirror and light incident from a light emitting diode 5a returns to a photo-transistor 5b to drive it. If the kerosene 8 within the oil tank 1 is lower than the position of the transparent member 4, the light incident from the light emitting diode 5a advances straight into the oil tank 1 at the rear part of the transparent member 4, resulting in that the returned light can not be detected at the photo-transistor 5b. Accordingly, the photo- interruptor 5 is moved up and down through driving of the motor 9 or manually and it becomes possible to discriminate what position in the oil tank the kerosene 8 is placed.
Patent JP-S5740908-A (JP)
Title: Container for stationary electric apparatus
Inventor: HARUMOTO YASUMASA
IPC: H01F27/33
Filed: 1980-08-25
Abstract: PURPOSE:To reduce noise and to decrease equipping area of a stationary electric apparatus by a method wherein a frame body manufactured with an iron plate is fixed to a case manufactured with an iron plate, and concrete milk is made to flow in the gap between the frame body and the case of electric apparatus. CONSTITUTION:The transformer 1 is put on a concrete base 2 interposing a vibration isolating material 1a between them and is fixed. The container 4 for transformer is constituted of the liquidtight case 40 manufactured with an iron plate accomodating the transformer main body 5 and an insulating oil 6, the box type frame body 41 with the bottom being fixed to the case 40 as to cover the outside faces of the four outsides and the bottom part 40a of the case 40 interposing the proper interval, and a concrete wall body 42 formed by pouring concreate milk into the gap between the frame body 41 and the case 40 and being made to harden.
Patent JP-H04323134-A (JP)
Title: Paper sheet feeder
Inventor: FUJIMURA YASUHIRO
IPC: B65H7/08
Filed: 1991-04-19
Abstract: PURPOSE:To prevent occurrence of skew or jam and to secure normal feed timing and normal feed interval regardless of deformation of paper sheets or inclination in the case when the paper sheets are loaded. CONSTITUTION:In a paper sheet feed device to feed paper sheets A from clearance between feed rollers 6 and 7 and gate rollers 8 and 9, the device has a characteristic that the feed rollers 6 and 7 arranged separately right and left, motors 11 and 13 to drive the respective feed rollers 6 and 7 independently right and left, right/left paper sheet detecting sensors 16 and 17 arranged in the rear of feed positions of the respective feed rollers 6 and 7 and a control means to control the respective motors 11 and 13 independently according to outputs of the respective paper sheet detecting sensors 16 and 17 are provided.
Patent JP-H08315343-A (JP)
Title: Magnetic head assembly, method and device for assembling it, and magnetic disk device
Inventor: AMANO YASUO
IPC: G11B5/48
Filed: 1995-05-16
Abstract: PURPOSE: To obtain an inexpensive magnetic head assembly constituted so that a magnetic head slider and a suspension are wired by using an electrical conductive wire in order to absorb elongation and contraction. CONSTITUTION: A work 50 is formed out of a magnetic head slider 11 provided with a connection terminal circuit pattern 15 and a suspension 14 provided with a wiring pattern 31 and a connection terminal circuit pattern 41. Then, both connection terminal circuit patterns 15 and 41 are connected by wire- bonding and a part of the suspension 14 is provided with flexure function parts A and B. Besides, the wiring 43 between both connection terminal circuit patterns 15 and 41 is executed so as to absorb the elongation and the contraction thereof.
Patent JP-H01287621-A (JP)
Title: Mirror supporting mechanism
Inventor: ITO NOBORU
IPC: G02B23/16
Filed: 1988-05-16
Abstract: PURPOSE:To prevent occurrence of an error in the supporting force of a mirror when a lever bends due to its dead weight by providing a mechanism which compensates the supporting force error produced when the lever deforms against the lever. CONSTITUTION:The supporting force error compensating mechanism 20 is fitted to the lever 7 and a counter weight 8 is made to displace by its dead weight by a prescribed quantity in the axial direction of the lever 7 so that the supporting force error produced by the deformation of the lever 7 can be compensated. Therefore, the axial and radial supporting force slightly increases by the displacement of the counter weight 8 on the lever 7, by such increases in the supporting force completely act to cancel the above-mentioned supporting force error produced by the bending of the lever 7. Therefore, the supporting force error can be suppressed to '0' even when the lever 7 bends due to its dead weight.
Patent JP-H1082936-A (JP)
Title: Lens barrel for projection type television set
Inventor: BOKU SHOBAI
IPC: H04N5/74
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel for projection type television set in which lens focusing is not influenced by heat. SOLUTION: As to this lens barrel for the projection type television set, the lens barrel 20 whose material is plastic and in which many housing grooves for housing many lenses 22 to 25 so that the lenses may be arranged in a line along the axis of the lens barrel, and plural bracket members 21 provided on the inside peripheral surface of the lens barrel 20 and keeping an intervals between the lenses 22 to 25 constant are included, and each member 21 is engaged with a part of the edge of the lenses 22 to 25 in a bracket state, and is constituted of a heat resistance material.
Patent JP-S5819611-A (JP)
Title: Fluidized bed combustion device
Inventor: SUMITA JIYUNICHI
IPC: F23C10/20
Filed: 1981-07-28
Abstract: PURPOSE:To facilitate an operation corresponding to a wide load range, by a method wherein air dispersion tubes are installed in a plural number of stages in parallel to a heat transfer tube to change an air feed level in a fluidized bed. CONSTITUTION:A heat transfer tube 3 is installed in a fluidized bed 2, and each of air dispersion tubes 4A, 4B, and 4C, arranged in a vertical direction in a plural number of stages, is horizontally located between the two bent heat transfer tubes 3. One end of each of the dispersion tubes 4A-4C is closed, the other end is coupled to their respective common heaters 5A, 5B, and 5C, and the headers 5A, 5B, and 5C are connected to an air feed pipe 7 through valves 6A, 6B, and 6C, respectively. Meanwhile, a fuel feed pipe 8 is installed to the body side wall at the upper part of the fluidized bed, and a drain hole is formed and a valve 9 is located at a lower end. This permits an air feed level in the vertical direction of the air dispersion tube to change corresponding to a load.
Patent JP-H08309610-A (JP)
Title: Double surface grinding device
Inventor: HASEGAWA TADAO
IPC: B23C3/13
Filed: 1995-05-16
Abstract: PURPOSE: To provide a double surface grinding device, which can prevent the burning of an entrance side guide and a plate material and which can improve the cutting property of a scalping cutter and which can prevent the adhesion of chips to the surface of the plate material after the cutting. CONSTITUTION: A lower scalping cutter 28 for cutting the lower surface of a plate material T, an upper scalping cutter 46 for cutting the upper surface of the plate material T, a first and a second presser rollers 42, 60 corresponding to each scalping cutter, and a first and a second entrance side guides 32, 50, which are provided adjacent to the upstream side of each cutting position and which abut on the plate material, are provided. The first entrance side guide 32 is formed with a guide projecting part 66, which abuts on the plate material T over the whole area of the cross section thereof, plural cutting oil injection nozzle holes 86 positioned in the upstream side of the guide projecting part 66, and a weir part 69 positioned in the upstream side of the nozzle holes 86.  The upstream side end of the guide projecting part 66 is formed with recessed parts, which are respectively recessed to the downstream side, at each position corresponding to a space between the cutting oil injection nozzle holes 86.
Patent JP-S63284767-A (JP)
Title: Connecting structure for superconducting wire
Inventor: IKENO YOSHIMITSU
IPC: C04B37/00
Filed: 1987-05-14
Abstract: PURPOSE:To make a superconducting wire consisting of oxide superconducting material easily connectible interposing a connector, consisting of deformable, soft conductive metal material of indium or the like, between a conductor to be connected or another superconductor simultaneously with a superconductor being exposed. CONSTITUTION:It is constituted of a superconductor 2 of a superconducting wire 1, the copper wire 3 parallelly set up in this superconductor 2 and the connector 4 installed by surrounding them. A stabilizing layer 5 at an end of the superconducting wire 1 is removed and the superconductor 1 is exposed, while the connector 4 consisting of deformable, soft metal material of indium or the like is interposed between a conductor to be connected to this superconducting wire 1 or another superconductor. And, the connector 4 interposed between the superconductor 1 exposed in the superconducting wire and another conductor to be connected connects these elements in an electrical and mechanical manner. With this constitution, the superconducting wire 1 consisting of oxide superconducting material is easily connectible.
Patent JP-H09307655-A (JP)
Title: Line terminal equipment
Inventor: SAKATA MASAAKI
IPC: H04M11/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce an incidence rate of a communication error without waste such as an end wait time in the case of through-communication and re-calling. SOLUTION: The line terminal equipment 1 having a line control means 23 that selects any of a plurality of data terminal equipments with a text instruction from a central monitor 5 to make through-communication connection to the central monitor 5 via a public line 4 is provided with a through-text reception analysis means 24 receiving and analyzing a text at the through- communication connection and with a communication control means 24 controlling the line connection corresponding to the analysis result.  When the text received and analyzed by the through-text reception analysis means 24 is an end request text from the central monitor 5, the communication control means 25 switches the through-communication connection into the connection to the line control means 23 so as to be restored to the non-through communication connection for the reception of succeeding texts from the central monitor 5.
Patent JP-S5544162-A (JP)
Title: Support bracket of disc brake
Inventor: YAMADA AKIO
IPC: F16D55/224
Filed: 1978-09-25
Abstract: PURPOSE: To reduce manufacturing cost of a support bracket by connecting with a connecting rod, forming two flat plates on both sides of support bracket with press work of steel plate.  
     CONSTITUTION: A support bracket 12 to fix to the body is formed with press work of steel plate which is used for the first flat plate 13 arranged to be parallel with the disc and the individual second flat plate 14, 14 on right and left, connected with a connecting rod 15 formed with press work of steel plate for both the second flat plate. Thus, since the first flat plate 13 and two flat plates are formed respectively with press work of steel plate, they are accurate and economical, additionally since the connecting rod 2 and the second flat plate is formed respectively, the manufacturing is easy and the yield can be improved comparing the formation in a body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S607984-A (JP)
Inventor: MURATA SHIGEJI
IPC: B65G17/18
Filed: 1983-06-29
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。