baber/WOPTO huggingface dataset:
Patent JP-S60129317-A (JP)
Title: Method of laying cover sheet over weir body
Inventor: OSHIKAWA MASATO
IPC: E02D17/20
Filed: 1983-12-16
Abstract: PURPOSE:To simply lay a cover sheet which provides a complete impermeable effect, by a method wherein floats are attached along the side edge of the cover sheet, the sheet is pulled up to the top end of a weir body to remove the floats thereat, and the cover sheet is laid along the top end, the face of slope and the bottom of the sea. CONSTITUTION:Burges are caused to float on the surface 6 of water remaining in the reclaimed land of a weir body 1, a belt material 12 is pulled out, and the overlapped parts are molten by heat and are adhered by heat to each other to form a cover sheet 11. Thereafter, floats 16 are attached, the sheet is caused to float on the surface 6 through buoyancy, and the cover sheet 11 is brought into a condition in which it is spread in water. By pulling the side edge thereof, the sheet is pulled up along the portion, located above the surface, of a face 3 of slope and a top end 2 together with the floats, and is sunk along the portion, under the surface 6, of the face 3 of slope and the bottom 4 of the sea to lay it thereover. This eliminates the need for a troublesome work, in which the sheets are connected, in order, after laying, and permits production of a complete impermeable effect.
Patent JP-S61105940-A (JP)
Inventor: DAAKU JIYAN BUUMUGAADO
IPC: G21C17/12
Filed: 1985-10-25
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-H1084352-A (JP)
Title: Fault state transmission method and device therefor
Inventor: HARA KENJI
IPC: H04L69/40
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To send the fault of a CPU of a secondary station side to a primary station by using an existing transmission line without installation of a hot line. SOLUTION: Through a token passing system transmission line in which communication is conducted for a prescribed period between a primary station and a plurality of secondary stations, a watch timer error attended with a fault of a CPU 27 is sent to the primary station 10 by disabling an output of a line driver with a signal of a watchdog timer started for a prescribed period by the CPU 27 in the secondary station 20, the primary station monitors the squelch signal in a reception timing from the secondary station and latches a state that no transmission is made from the secondary station to detect a fault of the CPU 27 of the secondary station.
Patent JP-H1083380-A (JP)
Title: Distributed system
Inventor: KETSUKAWA MASANORI
IPC: G06F13/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a distributed system reducing operator's wasteful waiting time at the time of a command request from a terminal system. SOLUTION: Host systems 11 and 12, etc., are health-checked and the states of the host systems 11 and 12, etc., are stored in a host state table 311 in a repeater 30. For example, when a processing request is given from an X-terminal system 21 to an object host system 11, the host state table 311 is referred to concerning the system 11. When the operating state of the system 11 which is referred to is in the middle of stoppage, the effect is returned to the terminal system 21 to enable the terminal system 21 to continue a job.
Patent JP-S6299691-A (JP)
Title: Rolling piston type rotary machine
Inventor: ISHIHARA NOBUAKI
IPC: F04C2/356
Filed: 1985-10-24
Abstract: PURPOSE:To prevent noise and driving torque from increasing by decreasing the communicated sectional area of a communicating path between a discharge chamber and a vane chamber into nothing when all the vanes have been received in the vane chamber, to prevent discharged fluid from flowing backward into a suction port through the discharge chamber. CONSTITUTION:A plane on the side of a discharge chamber 10a for a vane 4 is provided with two communicating grooves 20 extending from one end plane 41 to the other end plane 42, and a communicating path 22 formed by the communicating grooves 20 and the inner wall plane of a vane chamber 11 causes the discharge chamber 10a to communicate with the vane chamber 11. Thus, until a rotor 3 reaches its lowest position from its highest one in a drawing, the communicated area of the communicating path 22 increases with its revolution, and on the other hand until it reaches its highest position from its lowest one, the above mentioned area decreases with its revolution, and becomes practically zero when the rotor 3 arrives at the highest position. Consequently, it becomes possible to prevent discharge fluid from flowing backward from a discharge port to a suction port 9 through the discharge chamber 10a, thus an increase in noise and driving torque can be prevented.
Patent JP-H0572534-A (JP)
Title: Liquid crystal display device
Inventor: MITSUI SEIICHI
IPC: G02F1/137
Filed: 1991-09-18
Abstract: PURPOSE:To obtain a display of a high contrast by lowering of transmittance when a voltage is not impressed. CONSTITUTION:Oriented films are treated by a rubbing orientation treatment in such a manner that the pretilt angle (delta) defined by the angle of the direction perpendicular to substrates attains 20 to 50 deg.. A liquid crystal having an angle (delta) of the liquid crystal molecules with the upper and lower substrates of light transparent substrates contains at least one kind of liquid crystal compsns. which are chiral nematic of a guest-host type, have <=0.15 refractive index anisotropy (DELTAn and have a relation of expression <=/360-1/4<d/p0<delta/360+1/4 between a natural pitch (p0) and a layer thickness (the thickness between the oriented films: d).
Patent JP-H11193296-A (JP)
Title: Anti-obesity medicine and lipid metabolism-improving medicine
Inventor: SUZUKI KUNIO
IPC: A61P3/06
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-obesity medicine and a lipid metabolism-improving medicine useful for treating and preventing obesity and abnormal lipid metabolism by including compounds comprising 24-alkylcholestan-3-one, 24- alkylcholesten-3-one, and so on as active ingredients. SOLUTION: These medicines are obtained by including compound(s) selected from 24-alkylcholestane-3-one and/or 24-alkylcholesten-3-one shown by the formula [R<1> is a lower alkyl; R<2> is H, a halogen, OH, or oxo; it may have 1-4 double bond(s) at position(s) 1,4,5,6,7,8,8(14),9(11),11,14,15,16,22,23,24,25, and/or 25(27)] as active ingredients, followed by mixing with an additive for pharmaceutical preparation and so on.
Patent JP-H0289545-A (JP)
Title: Method for removing foreign matter in molten copper
Inventor: KUDO HIDEAKI
IPC: B22D11/112
Filed: 1988-09-22
Abstract: PURPOSE:To efficiently remove foreign matter in molten copper by alternately laminating plate-like filters having shielding layer at one side face and penetrating hole at center and plate-like filters for closing the penetrating hole to pass through the molten copper. CONSTITUTION:The doughnut-like filters A4 having the refractory shielding layer 2 at the one side face and arranging the penetrating hole 3 and the small- diameter disk-like filters B5 having the shielding layer 2 as the same as the above are alternately laminated as concentrically facing the shielding layer 2 upward. These are arranged into a tundish 6 while closely bringing the outer circumference of the filter A4 into contact with the inner wall of the tundish 6 to form the laminated layer filter 1. The molten copper 7 is passed through the penetrating hole 3 of filter A4, the inner part of filter A4, the outer circumferential part 8 of filter B and the inner part of filter B5, in order. During this, the foreign matter in the molten copper 7 is adsorbed or diffusion-absorbed into the filter particles constituting the filters A, B and removed.
Patent JP-H0681351-A (JP)
Title: Concrete double-slab structure
Inventor: OKAWA YASUO
IPC: E02D29/00
Filed: 1992-09-07
Abstract: PURPOSE:To omit the arranging work of reinforcing bars, wire meshes, or slip bars, apply a cutter joint at an optional position as an inducing joint, and concentrically generate contraction cracks by arranging permanent formworks having leg sections on a foundation concrete slab, then post-placing steel fiber concrete on it. CONSTITUTION:Parmanent formworks 2 protruded with leg sections 3 on the lower faces are arranged on a foundation slab 1. Steel fiber concrete 8 mixed with steel fibers in advance is placed on it to execute a post-placed concrete slab. A cutter joint 6 is applied at the position where contraction cracks are to be concentrated. The arranging work of reinforcing bars, slip bars, or spacers supporting the reinforcing bars of the post-placed concrete is omitted, the labor for the work can be saved and shortened, and the casual generation of contraction cracks can be extremely reduced.
Patent JP-H0285025-A (JP)
Title: Changeover device for four-wheel drive car with continuous transmission
Inventor: KOTAJIMA TAKAO
IPC: F16H9/00
Filed: 1988-09-21
Abstract: PURPOSE:To prevent the line pressure from dropping by supplying oil from a line pressure oil path not influencing the line pressure to a hydraulic actuator of an engagement clutch at the time of 2/4 wheel drive changing-over. CONSTITUTION:When a 4WD switch 80 is turned on, a solenoid 78 is fed with current to shift a spool 72 of a selector valve 70 to the other side, and an inlet port 73a and an outlet port 73b changes over the line pressure so as to flow into a piston chamber 69a of a hydraulic actuator 65. Now a rail 61 moves to the right, and an engagement clutch 55 puts a sleeve 55c into engagement with a coupling 55b also, to turn a transfer gear 49 and a transfer shaft 50 into a single piece. This causes transmission of the power also to the rear wheels through a rear drive shaft 56 and a transfer device 5 having the mentioned engagement clutch 55 to accomplish four-wheel drive running. At this time of changing over, the line pressure on oil paths 98, 75 are used for supplying oil to the hydraulic actuator 65, and the oil pressure of a line pressure two-step changeover port 91f of a line pressure adjusting valve 90 will drop momentarily because of decrease of the oil amount. Now a spool 92 shifts to the line pressure rise side to boost the line pressure on another oil path 87 temporarily.
Patent JP-S6483932-A (JP)
Title: Engine braking device
Inventor: NOGAMI MASAAKI
IPC: F16D57/06
Filed: 1987-09-25
Abstract: PURPOSE:To quicken the generation of braking torque and to smoothly increase and decrease the braking torque without increasing the weight by forming a bar-like valve element in such a manner that a pressing spring is combined with a control valve having a pressure relief valve for pressure behind the bar-like valve element and delivery oil from a relief outlet hole and an outlet hole is used as lubricating oil. CONSTITUTION:When braking of an engine is not needed, lubricating oil is introduced from an introduction hole 8, and a main valve 16 is pushed up to transfer oil from an outlet 17 to each portion of an engine. When the need of braking the engine is increased, discharge pressure is increased with an increase in the rotational frequency of a gear pump. The main valve 16 receives the force in the closing direction due to a difference in area between a cross section of a valve drum 14 and a valve case valve seat 11 to reduce a valve opening, so that the discharge pressure of the gear pump is increased, and a crank shaft receives further greater braking torque. When it reaches discharge pressure enough for producing designated braking torque, a bar-like valve element 23 is opened, and pressure in the valve element guide hole 10 is lead out to the outlet hole 17 to limit the discharge pressure of the gear pump, and the lead-out lubricating oil is transferred to each portion of the engine.
Patent JP-S6481962-A (JP)
Title: Printing plate for electrophotographic photomechanical process
Inventor: TANAKA HISAMI
IPC: G03G5/06
Filed: 1987-09-25
Abstract: PURPOSE:To enhance sensitivity and to eliminate background stains by forming a layer containing a specified disazo pigment and an alkali-soluble resin as main components on a conductive substrate. CONSTITUTION:The layer formed on the conductive substrate contains as the main components the alkali-soluble resin and at least one of the disazo pigments represented by formula I in which A is an aromatic coupler residue, and B is H, halogen, lower alkyl, or lower alkoxy, thus permitting the obtained printing plate for use in the photomechanical process applying electrophotography to have high sensitivity and to form a sharp image free from image stains on the background.
Patent JP-S60129229-A (JP)
Title: Mold device for resin lens molding
Inventor: WATANABE IKUO
IPC: B29C45/37
Filed: 1983-12-19
Abstract: PURPOSE:To prevent the deviation of a lens insert from the center on the fixed side and the movable side when forming a resin lens by providing a centering block with a tapered tongue and groove on the bottom of the lens insert. CONSTITUTION:The centering block 16 of the movable side lens insert is fitted with the movable side mold plate 3 to hold the lens insert 12 in a slidable manner. By fitting the block 16 with the tapered portion (c) of the bottom of the lens insert concentrically, the gap between the slide hole of the lens insert of the mold plate 3 and the lens insert 12 can be equalized and the lens face on the fixed side can be concentrically matched with the lens face on the movable side.
Patent JP-2000066559-A (JP)
Title: Image forming device and its control method
Inventor: OKI SHUJI
IPC: G03G21/10
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device capable of maintaining a high- quality image and simplifying a control means by controlling the recycle rate of recovered toner in accordance with an image forming condition and controlling reference toner concentration in developer in accordance with the recycle rate. SOLUTION: A microcomputer 21 decides a final recycled toner supply rate in accordance with various image forming conditions. Namely, the kind of paper can be inputted in the microcomputer 21 by a control panel 27, and the final recycled toner supply rate is decided by multiplying the recycled toner supply rate selected by an AIDC sensor 7 by a coefficient such as a coefficient set in accordance with the kind of paper. The reference toner concentration in the developer is controlled by changing the reference control voltage of an ATDC sensor 3A in accordance with the recycled toner supply rate so that the toner concentration in the developer is set to be low when the recycled toner supply rate is high, and the toner concentration in the developer is set to be high when the recycled toner supply rate is low.
Patent JP-H1082199-A (JP)
Title: Floating floor structure type parking device
Inventor: HARADA MASAYOSHI
IPC: E04H6/12
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a parking device having a structure in which vibrationproof rubber below a floating floor and vibrationproof rubber on a side face of the floating floor can be exchanged. SOLUTION: A floating floor structure type parking device consists of a floating floor 6 constituted by concrete and steel members, vibrationproof rubber 3 below the floating floor which is inserted between a lower face of the floating floor 6 and a foundation of a building, vibrationproof rubber 7 on a side face of the floating floor which is inserted between a side face of the floating floor 6 and a wall 8, and a parking device 100 which is installed on the foundation of the building through the vibrationproof rubber 3 below the floating floor. In this case, a space which is sufficient for a person to enter it is ensured in a part of the vibrationproof rubber 3 which is inserted below the floating floor, and a jack is inserted between the floating floor 6 and the building to raise it so that the vibrationproof rubber 3 below the floating floor can be exchanged. Moreover, the vibrationproof rubber 7 on the side face of the floating floor can be exchanged by removing a mounting nut and an interval material.
Patent JP-S6299964-A (JP)
Title: File controlling method when magnetic tape is abnormal
Inventor: MORI MASAMITSU
IPC: G06F3/06
Filed: 1985-10-28
Abstract: PURPOSE:To guarantee the same operations as those at the time of writing when an implemented file is read out so as to improve the reliability of data, by storing the number of skips at a faulty point in the previous file data as information when an abnormal state is detected. CONSTITUTION:When a normal state is confirmed by performing writing and collation with reread data, a normal file constitution 11 is established and, when an abnormal state is detected and, even when operations are repeated for a specific times, the abnormal state is not restored, another file constitution (containing skip blocks) 12 is realized. In order to store a skip state in the file 12, a back space process is performed to the previous writing block and the information of file reading skip times is written as the previous inside-block information. Thereafter, skipping is performed to the leading edge of the next writing block. Read data at the time of reading out an printing formats converting processes are surely skip-processed and the same operations as those at the time of implementation are made. Accordingly file data are guaranteed.
Patent JP-2000135539-A (JP)
Title: Plate thickness increasing method and device
Inventor: OTSUKA SEIJI
IPC: B21J5/08
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a sink mark and material overlapping around an inner/outer periphery of a boss when a part having a boss at its flange is cold forged by making an upper die energizing means and a punch energizing means independent, and also deciding an energizing force thereof individually. SOLUTION: An upper die pin 8 is energized by an upper die gas pressure cylinder 24 via an upper die piston 26. When the upper die gas pressure cylinder 24 is adjusted, a force for energizing an upper die 23 can be adjusted. The upper die pin 8 is energized by a means different from the one for the punch 21. An upper die spring 25 energizes the upper die pin 8 towards the upper die 23 so that the upper die piston 26 and the upper die pin 8 are not detached. A force to be energized by the punch is individually adjusted with the usage of hydraulic and the like. When a core bar 4 is inserted into a hole of a material, and a sliding processing is carried out by a press machine, the punch and the upper die are lowered. Cold forging of the material is thus carried out with the cooperation of the bottom die, the punch, the core bar 4 and the upper die.
Patent JP-S6394141-A (JP)
Title: Magnetic field controller for nuclear magnetic resonance device
Inventor: KIDA ATSUSHI
IPC: G01R33/20
Filed: 1986-10-08
Abstract: PURPOSE:To contrive to stabilize a magnetic field by feeding the instantaneous value of the magnetic field back to a magnetic field correcting coil from an arithmetic means consisting of a detecting circuit, an absolute value circuit, and an arithmetic circuit. CONSTITUTION:A free attenuation signal induced with high frequency pulses from a high frequency pulse oscillator 9 is detected by a detector 6 with a reference signal coincident with its difference frequency to extract orthogonal (u) and (v) mode signals. Then both signals are inputted to the absolute value circuit 7 to calculate the absolute value (a) of a nuclear magnetic induced signal and the signals (u) and (a) are inputted to an arithmetic circuit 8 to calculate the instantaneous value of the magnetic field. Then, the instantaneous value H is fed back to the magnetic field correcting coil 4 to feed momentary variation of the magnetic field back, so this method can follow up even quick variation of the magnetic field, which is stabilized.
Patent JP-H0290177-A (JP)
Title: Image forming device
Inventor: MAKIURA YOSHINORI
IPC: B65H3/44
Filed: 1988-09-27
Abstract: PURPOSE:To sufficiently open feeding paths leading a sheet member fed from a feeding means to a carrying path by providing specific first and second opening and closing members. CONSTITUTION:The first opening and closing member 124 can freely move between an acting position located in a prescribed position of a device mainbody, and a pull-out position, where it is pulled out of the acting position, and also, it can freely turn between a closing position, where it defines one side of a first feeding path 86, and an opening position, where it opens the first feeding path 86. The second opening and closing member 126 can freely turn between an opening position, where its one surface defines another side of the first feeding path 86 and another surface defines a second feeding path 96, and an opening position, where it opens the second feeding path 96. Thus, the feeding paths can be largely open.
Patent JP-H0979548-A (JP)
Title: Waste disposal apparatus
Inventor: HARADA HIROAKI
IPC: F23G5/033
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To curtail location, time or expense required for the treatment of coarse incombustible components while enabling re-using of the coarse incombustible components contained in wastes. SOLUTION: This waste disposal apparatus is provided with a crusher 3 to crush a waste (a), a thermal decomposition reactor 10 for thermal composition of the waste (a) into a carbonization gas G1 and a thermal decomposition residue (b), a discharger 12 to separate and discharge the carbonization gas G1 and the thermal decomposition residue (b), a metal component separator 15 to separate the thermal decomposition residue (b) into a metal component (c) and a non-metal component (e), a grinder 16 to grind the non-metal component (e) and a combustor 11 to burn the carbonization gas G1 and the non-metal component (b). Moreover, a bulk solid material separator is provided to separate the non-metal component (e) ground into a coarse bulk solid material and a fine bulk solid material and a conveying line to supply the non-metal component of the coarse bulk solid material to the grinder again.
Patent JP-H03102918-A (JP)
Title: D/a conversion circuit
Inventor: ARAI MASANORI
IPC: G11B20/10
Filed: 1989-09-18
Abstract: PURPOSE:To reduce the cost by providing a speed conversion means and a signal consecution means to attain D/A conversion of a digital signal whose sampling frequency is lower than the operating range of a D/A converter of mass-production by means of a D/A converter of mass-production. CONSTITUTION:Input PCM data A, B are synthesized by a multiplexer 1, format conversion and speed conversion are applied and the result is outputted to an expander 2. Then the expander 2 expands a data and outputs the result to D-FF 3, 5, retarded by 1.5 clock of a 3rd clock (8fs) via D-FF 3, 4 and retarded further by 0.5 period via a D-FF 5. Thus, outputs of the FF4, 5 are deviated relatively by one period of the 3rd clock. Then a serial data whose sampling frequency is in the operating range of a D/A converter 8 for digital audio equipment in timing in response to the load signal from a load signal generator 7 is outputted sequentially from parallel serial converters 6a, 6b to the converter 8. Thus, the converter 8 performs normal D/A conversion and the cost is reduced.