baber/WOPTO huggingface dataset:
Patent JP-H02286918-A (JP)
Title: Shaft joint structure of leading edge complex material made shaft
Inventor: SHIBUTA SHIGETO
IPC: F16D1/02
Filed: 1989-04-28
Abstract: PURPOSE:To prevent the lowering of the strength of a joint and make its weight light by putting in insertion a leading edge complex material made pressure container at the connection portions of both shafts so as to extend over both shafts, and expanding the pressure container, and conducting the integration of both shafts through the pressure container. CONSTITUTION:First, an ACM made pressure container 3 is put in insertion at the connection portions of a leading edge complex material (ACM) made propeller shaft 1 and an ACM made middle shaft 2. Next, an oil feed pipe 4 and a piping 7 are united with a flange 6, and oil pressure is acted upon the inside of the above pressure container 3, and then, the pressure container 3 expands circumferentially, and is contacted closely to the inner surfaces of both shafts 1, 2. When a predetermined pressure is reached, a relief valve works, and afterwards, an open/close valve 5 is closed, and a shaft joint is completed with a flange 6 as a blind flange. On the occasion of a shaft separation, the piping 7 is united, and the open/close valve 5 is released, and then, oil pressure drops, and separation can be easily accomplished. As above, handling is easy, and also, making weight light is possible, and also, no machine processing is involved, therefore, there is no concentration of stress, and the lowering of strength can be prevented.
Patent JP-H048253-A (JP)
Title: Tempura (japanese fried cooking) and its preparation
Inventor: OKUMURA AKIRA
IPC: A23L7/157
Filed: 1990-04-24
Abstract: PURPOSE:To improve flavor, texture and color tone by using tempura flour containing wheat flour, a specific low-viscous processed starch and an inflating agent as a coating material. CONSTITUTION:70-95 pts.wt. wheat flour is mixed with 5-30 pts.wt. low-viscous processed starch having <=4500cPs (measured by B-type viscometer in 5% concentration at 30 deg.C) of one, two or more species selected from roasted dextrin, oxidized starch, a low-viscous starch treated with acid, etherified starch and esterified starch and 0.5-5 pts.wt. inflating agent (e.g. baking powder) so as a total to be 100 pts.wt. to obtain a tempura powder. Next, foods to be fried previously applied of powder (e.g. wheat flour) are dipped in a coating solution obtained by adding water to 100 pts.wt. said tempura powder and fried in oil at 170-180 deg.C for 2-3min.
Patent JP-H01278012-A (JP)
Title: Formation of semiconductor thin film
Inventor: NOGUCHI TAKASHI
IPC: H01L21/20
Filed: 1988-04-30
Abstract: PURPOSE:To improve the surface flatness by applying an energy beam to an amorphous semiconductor region, the energy beams having energy larger than the interatomic bonding energy of the atoms constituting the amorphous semiconductor region and smaller than the interatomic bonding energy of single crystals constituted by the atoms. CONSTITUTION:A thin-film semiconductor layer is formed on a substrate of silicon for example, and neutral ions of silicon (Si'') for example are implanted in the semiconductor layer so that the semiconductor layer is turned amorphous to define an amorphous semiconductor region. The semiconductor layer thus turned amorphous is then subjected to a heat treatment (preannealing) and irradiated with energy beams. Such energy beams should have quantum energy larger than the Si-Si binding energy of amorphous silicon and smaller than the Si-Si binding energy of crystalline silicon. XeF can be cited as light satisfying these conditions. By radiation of such energy beams, the interatomic bond in the amorphous semiconductor region is broken and the atoms which have become free are arranged into more stable crystalline material. Thus, the surface flatness of the semiconductor layer can be improved.
Patent JP-2000298537-A (JP)
Title: Portable terminal and docking device
Inventor: MORITA SHIGETO
IPC: G06F3/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption when docking is not used by constituting a portable terminal, a dock/undock detection part for a docking unit as a docking device and an optical link by a computer for control. SOLUTION: At the time of docking a portable terminal and a docking unit, a DU connection signal/PC connection signal is outputted to a microcomputer 7 on the portable terminal side and a microcomputer 8 on the docking unit side from a dock detection part. When each of the microcomputers receives the DU connection signal and the PC connection signal, it outputs an enable signal and enables an optical link. At the time of undocking the portable terminal and the docking unit, a DU disconnection signal/PC disconnection signal is outputted to the microcomputers 7 and 8 from an undock detection part in a similar way to the docking time. When each of the microcomputers receives the DU disconnection/PC disconnection signal, it outputs a disable signal and disables the optical link. This system can automatically enable or disable the optical link.
Patent JP-H04336530-A (JP)
Title: Liquid crystal display
Inventor: NUMANO YOSHINORI
IPC: H01L27/12
Filed: 1991-05-14
Abstract: PURPOSE:To provide a liquid crystal display which uses thin film transistors which secure the large holding capacity without reducing the opening rate, as switching element. CONSTITUTION:In the process different from the formation process for a dielectric film 3 which constitutes the holding capacity C, a gate insulating film 4 for insulating the edge surface of a holding capacity lower part electrode 10 which is opposed to a transparent picture element electrode 8 and the transparent image element electrode 8 is formed thicker tran the dielectric film 3 which constitutes the holding capacity C, and the holding capacity C is formed to the different thickness to that of the gate insulating film 4.
Patent JP-H09293331-A (JP)
Title: Recording-data generation method and data reproducing apparatus
Inventor: NOUZEN CHIYOUSAKU
IPC: H04N5/926
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a recording-data generation method in which the error correction capability of a burst error is enhanced without lowering the recording efficiency of data by a method wherein a specific rearrangement operation is executed to a Reed-Solomon product coded error correction block. SOLUTION: Fvery logic sector 11 houses 2048 bytes of compressed video and sound multiple data, and it is provided with a 4-byte ID part at the head. The ID part contains a 24-bit sector number which expresses the time-series sequence of every logic sector 11. A (208, 192) RS coding operation is executed to 192 bytes in the longitudinal direction of 16 logic sectors 11 which are stacked, and a 16-byte external code parity 14 is generated. Then, a (182, 172) RS coding operation is executed to 172 bytes in the trabsverse direction, a 10-byte internal code parity 15 is generated, and an error correction block 16 is formed. At this time, one row each of the external code parity 14 is moved and inserted while the 16 logic sectors 11 are used as a boundary, and 16 pieces of 182×13-byte logic sectors which are provided with an ID part at the head newly are formed.
Patent JP-S5442765-A (JP)
Title: Automatic positioning apparatus
Inventor: OKA HIDETAKA
IPC: B65G43/00
Filed: 1977-09-08
Abstract: PURPOSE:TO attain correct positioning of various apparatus by way of remote control at the time of insertion and detachment of said apparatus, through provision of profiling control means and a detecting end connected to the control means. CONSTITUTION:In locating ladle 18 carried by crane or the like on an automatic positoning means 23, position of centering spindle 4 is controlled such that it is positioned in the circumferential plane of stylus cone 1. Then, slide bed 26 is moved upward, and when the centering spindle 4 comes into contact with the inner surface of the stylus cone 1, cone 1 is tilted and profiling direction contolling means 3 is set into operation to move cylinders 7, 8 of lower and upper trucks 5, 6 back and forth and to the right and left for profilling. When the top of spindle 4 reaches the innermost portion of the cone 1, rising of the slide bed 26 is stopped. While keeping the above condition, stylus rod 9 is moved upward, and when the top of the rod 9 comes into contact with profiling bed 11, it is tilted and fitted into recess 12 by turning cylinder 13 with operation of profiling direction controlling means 27.
Patent JP-S5442730-A (JP)
Title: Steering axle system
Inventor: ICHIKAWA TOKIHIKO
IPC: B62D7/06
Filed: 1977-09-08
Abstract: PURPOSE: To privide a steering axle system, in which knuckles at the opposite ends of axle supported by an axle holding member in the manner freely rotatable around a vertical axis is turned around the vertical axis to couple the tie rods with said axle holding member, whereby it is enabled to turn the vehicle on the spot with excellent stability on both sides of the vehicle.  
     CONSTITUTION: Axle holding member 1 fixed to the vehicle body has a cylindrical member 1a extended vertically and fixed to the member 1, and a vertical shaft 3 is placed in the cylindrical member 1a. Axle 6 is pivotally fixed to yoke portion 3b of shaft 3. Knuckle arms 9 are both connected to a fixed arm 15 which is fixed to the cylindrical member 1a by respective tie rods 14. Here, arrangement is such that steering angle of inner wheels is greater than that of the outer wheels when wheels 11 are steered to maximum, whereby it is enabled to turn the vehicle on the spot. Further, center of the right and left wheels 11R, 11L does not stand on the center line of the vehicle body passing the center O of the right and left front  wheels, and tread is bocated between the centers of wheels 11L, 11R, so that degradation of stability on both sides of the vehicle can be prevented at the time of steering the vehicle 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07127339-A (JP)
Title: Internal meeting style coupling construction for outside moving single sliding window
Inventor: HIRONO TOSHIAKI
IPC: E06B3/32
Filed: 1994-05-23
Abstract: PURPOSE:T firmly connect a meeting stile of an inside screen to a head and a sill so that it is capable of making relative displacement lengthwise. CONSTITUTION:A longitudinal material 21 of an upper connection member 20 fixed to a head 1 is closely fitted to a hollow section 15 of an inside meeting stile 9 in a slidable manner, and a longitudinal 31 of a lower connection member 30 fixed to a sill 2 is fitted to the hollow section 15 of the inside meeting style 9 and is fixed with a screw 33. An elastic plate is provided between the upper end face of the inside meeting style 9 and head 1 to connect the inside meeting style 9 to the head and sill 1 and 2.
Patent JP-H07322508-A (JP)
Title: Nonutility generation installation as well as method and apparatus for control of its operation
Inventor: OTSUKI SATORU
IPC: H02J3/46
Filed: 1994-05-23
Abstract: PURPOSE:To operate a nonutility generation installation with high efficiency and to make the life of an apparatus long in a system link provided with a reverse power flow. CONSTITUTION:In a control apparatus 10, a fuel unit price, a fuel expense, a power consumption charge, a power transmission charge and a generator output are input to an arithmetic processing part 12 as input data 13. As feedback amounts, received power and generated power are taken up from power converters 14, 15, and a fuel consumption amount and a discharged-heat collection amount are taken up from detectors 16, 17. By means of the pieces of input/output data, the introduction advantage of a nonutility generation installation is computed, an automatic power-generation and service-interruption control operation is performed arbitrarily within a break-even point, and a governor is controlled optimally so as to obtain a stable generator output.
Patent JP-S5811030-A (JP)
Title: Agitator
Inventor: HONDA ATSUHIRO
IPC: B01F7/16
Filed: 1981-07-10
Abstract: PURPOSE:To scatter sludge which has entered a liquid passage, to the outside, in large quantities and on distant places, by forming the liquid passage on the upper side of a screw, and providing plural blade-shaped liquid scattering members. CONSTITUTION:A cylindrical inside pipe part 15 is installed to a shaft on the upper part of a screw, which is a slightly upper part from a sludge liquid level, a horn opening-shaped outside cylindrical part 16 is provided, a liquid passage 18 is formed between these inside and outside cylindrical parts 15, 16, and a liquid scattering member 14 consisting of plural connection-shaped blades 17 is provided. In this way, sludge which has gone up in a draft tube 11 and has entered the liquid passage 18 is scattered to the outside, in large quantities and on distant places, by the blades 17, and the agitation result is elevated remarkably.
Patent JP-S602758-A (JP)
Inventor: HOTSUTA YASUFUSA
IPC: D04B1/14
Filed: 1983-06-16
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-S60252903-A (JP)
Title: N:1 backup system of hierarchy decentralized system
Inventor: SUGANO AKIRA
IPC: H04Q9/00
Filed: 1984-05-30
Abstract: PURPOSE:To improve the reliability with a multi-controller system consisting of controllers set with hierarchy decentraliization and in response to the plant characteristics, by providing a backup controller to (n) units of subcontrollers. CONSTITUTION:Subloop controllers SLC32 which are provided in N areas in response to control subject processes perform the control for each function system. A master controller MC performs the integrated control of controllers SLC32. A device controller 35 is connected to the SLC32 and a backup controller 33 via internal serious buses 39 and 40 respectively and performs the control every function system in a normal state of the SLC32. The state of the controller 35 is monitored through the self-diagnosis, the diagnosis done by a controller MC31 and the controller 35. When a fault of the SLC32 is detected, this fault is informed to a switch controller 34 via lines 41, 42 and 44. Then a fault is decided by a logic. Thus a backup command is delivered to the controller 33, and a program of a faulty SLC is loaded to the controller 33. The control is carried out via the bus 40.
Patent JP-H08319409-A (JP)
Title: Composition showing low birefringence
Inventor: JIEIMUZU PII MEISON
IPC: C08L69/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having a low heat distortion temperature, high strengths, and reduced birefringence by incorporating a polycarbonate showing a specified melt flow index and a copolyester.  
     SOLUTION: This composition comprises (i) 60-99 wt.% polycarbonate resin having a melt flow index of 18.0 g/10 min as measured under a load of 1.2 kg at 300°C according to ASTM D-1238 and (ii) 1-40 wt.% copolyester of a cyclohexane dimethanol with ethylene glycol with phthalic acid, the cyclohexane dimethanol and the ethylene glycol being present in a molar ratio of 1:1 to 4:1 in the copolyester. There is also provided such composition having a melt flow index of 50-80 g/10 min when measured in the same manner. This composition can give optical recording media such as low-birefringence compact discs. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S61266821-A (JP)
Title: Structure of positioning device
Inventor: MORIMOTO TEIZO
IPC: F16C29/00
Filed: 1985-05-21
Abstract: PURPOSE:To improve positioning accuracy and rigidity of a main body by arranging materials of approximately same coefficients of linear expansion on both sides of the main body thereby reducing bend of the main body due to difference in the coefficients of linear expansion of the two kinds of materials. CONSTITUTION:Rails 5's and members 6's are fixed with bolts 12 and 13 on a main body 4. At this time, it is important to design so that a product EI obtained from a moment of inertia I and a Young's modulus E of the rails 5's, the main body 4 and the members 6's on each side of a neutral axis 14 is equal to each other. In case of a temperature rise without the member 6's, the main body 4 together with the rails 5's bend upward because the coefficient of linear expansion of the main body 4 of aluminum alloy is greater than that of the steel rail 5. With the steel member 6's attached, however, the bend is compensated and only elongation exists without bend. Accordingly, positioning accuracy by means of the rails is improved, rigidity of the aluminum alloy main body is enhanced, and deflection due to the structure's own weight and applied weight becomes less.
Patent JP-S58224806-A (JP)
Title: Method for controlling air conditioner for automobile
Inventor: NAGANOMA MASANORI
IPC: B60H1/00
Filed: 1982-06-24
Abstract: PURPOSE:To improve operability by setting a manual-control mode switch to on-position, and executing a control mode opposite to an active control mode at present, while turning on and off respective mode indicators. CONSTITUTION:When an auto-control switch 16a is set to on-position, an auto- control mode indicator 16h is turned on, and at the time of an A/C mode execution with the aid of a microcomputer for control, an A/C mode indicator 16d of an air-condition mode is turned on. On the other hand, at the time of an economy mode execution, an ECONOMY mode indicator 16e is turned on. In operation, when the A/C mode switch 16b is set to the on-position during auto control, a control mode on the side opposite to a control mode executed justed prior to the setting of the A/C mode switch is selected and executed, and at the same time a corresponding indicator is turned on. Moreover, a blow mode switch 16c is also operated in the same manner as described above. Thus, an occupied space of air-conditioning switches may be reduced, and operability may be improved.
Patent JP-H11294532-A (JP)
Title: Damping device
Inventor: ARIKI SHIGERU
IPC: E04H9/02
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To exert a proper damping effect from a small-displacement region to a large-displacement region and to improve the damping effect by coaxially arranging a device generating damping force against the response speed of a structure receiving a disturbance and a device generating elasto-plastic history damping force against a response deformation. SOLUTION: This damping device P is constituted of a device generating damping force resisting the response speed of a structure receiving a disturbance, e.g. an oil damper 1, and a device coaxially arranged on the outside of the oil pan 1 and generating elasto-plastic history damping force resisting a response deformation. The oil damper 1 has a piston rod 4 movably inserted into a cylinder 3 via a piston, and damping force is generated by a damping force generating mechanism provided on the piston when the piston rod 4 is extended or compressed. An elasto-plastic spring 2 inserted between two spring sheets 5, 9 is designed to be plastically deformed easily by generating large torsional shear stress against the compressive or tensile displacement.
Patent JP-S61267017-A (JP)
Title: Optical switch
Inventor: FURUKAWA HIROYUKI
IPC: G02B26/08
Filed: 1985-05-21
Abstract: PURPOSE:To obtain an inexpensive optical switch which switches three input light signals securely with simple constitution and has small insertion loss by providing a prism which is movable in directions crossing the guide-in directions of the respective light signals and moving the prism properly. CONSTITUTION:When the three input light signals 60a-60c guided in receptacles 21a-21c are sent out without being switched, electromagnets 41 and 42 are driven on the same condition to gives a sliding table 40 a magnetic repulsive force or magnetic attractive force equally, thereby positioning a hexagonal prism 50 in the center of a guide groove 13. The light signals 60a-60c guided in through the receptacles 21a-21c are make parallel by condenser lenses 22a-22c and then guided onto the guide groove 13. The right and left light signals 60c and 60a travel straight as they are and the center light signal 60b travels straight through the hexagonal prism 50; and they are guided to condenser lenses 32a-32c, made parallel here, and then sent out to an optical transmission line such as an optical fiber through receptacles 31a-31c.
Patent JP-H11288957-A (JP)
Title: Bonding device and method therefor
Inventor: YOSHINO HIDENORI
IPC: H01L21/60
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of bonding failures of a bonding, which is performed with a bonding device by detecting a leak in a chucking pressure of suction unit, which sucks a lead frame on a bonding stage to perform the positioning of a chip on the lead frame, and to improve the yield of the bonding device. SOLUTION: A bonding device is so constituted that suction unit 116 vacuum- adsorbs the lower surface of a lead frame 101 through suction holes 119, and a chucking pressure generated by the vacuum suction of the unit 116 is measured by a pressure gate 8 at all time. A vacuum-suction detection of information is conducted by this pressure gate 8 and when the value of the detected information is a prescribed value, set previously in a memory within a control unit, of smaller, a bonding work is made to stop.
Patent JP-H11299381-A (JP)
Title: Linking fitting for wire net
Inventor: TAMURA YUKIO
IPC: A01K31/06
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a linking fitting for wire nets capable of surely keeping the liked state, and at the same time small-sized, compact, applicable to a wire net having small reticulation and easy in handling. SOLUTION: This linking fitting 1 movably and rotatably holds outermost vertical wires of two wire nets, which comprises plural vertical wires and lateral wires and are placed in parallel, in pair of parallel holding grooves 24, and the fitting also holds lateral wires of the nets at the fixing positions. The linking fitting 1 for wire nets comprises a main body 2 and a capping body 3. The main body 2 has a base part in which the parallel holding grooves 24 are formed in the vertical direction and an engaging part 23 down and up of a necked part 22 corresponding to the lateral wires, respectively. The capping body 3 engages the main body 2 in such a manner that the capping body 3 covers the holding grooves 24 of the engaging part 23 of the main body 2 and slides in the vertical direction.
Patent JP-S5536639-A (JP)
Title: Bush or bearing
Inventor: WASHIDA AKIRA
IPC: F16C33/12
Filed: 1978-09-05
Abstract: PURPOSE: To prevent the diminishing of diameter of the helicoid by fitting the cylindrical body around the helicoid and clamping the flange part of the cylindrical body on the end part of the helicoid.  
     CONSTITUTION: The cylindrical body 4 is fitted around the helicoid 2 which is constituted by winding the wire 1 in the swiral condition and applying the silicone rubber 3 over the wire. The both ends of the cylindrical body are bent inward to form the flang parts 5 which are to be clamped on the end parts 6 of the helicoid 2. The end parts 6 and the flange parts 5 are firmly clamped by making the projections 7 at the flange part 5. Being thus constituted, the bush with high safety of which sliding surfaces are smooth and the inner diameter doesn't diminish can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio