baber/WOPTO huggingface dataset:
Patent JP-S61286423-A (JP)
Title: Sediment conveyor
Inventor: TOKUNAGA HITOSHI
IPC: B65G65/46
Filed: 1985-06-13
Abstract: PURPOSE:To discharge sediment efficiently, by setting a relay sliding cylinder between an outlet containing a spiral body in and a discharging cylinder, and by arranging sluice valves for opening and closing the both cylinders respective ly. CONSTITUTION:Sediment injected into a sediment injection container 1 through an inlet 2 is pressed into a relay sliding cylinder 11 through an outlet 3 along with the rotation of a spiral body 4. After that, sediment in the cylinder 11 is pressed and conveyed into a discharging cylinder 7 along with the backing of the cylinder 11, and when the cylinder 11 comes to the backing limit, then a sluice valve 14a is opened and a sluice valve 14b is closed. After that, along with the advancing of the cylinder 11, sediment in the cylinder 7 is extruded and conveyed into a conveying pipe body 10 by sediment in the front half section 11a of the cylinder 11 with the sluice valve 14b serving for reaction. Furthermore, sediment is conveyed into the pipe body 10 by repeating the backing and advancing of the cylinder 11.
Patent JP-S5252812-A (JP)
Title: Equipment for measuring raw material level at furnace top part of blas t furnace
Inventor: NAWATA TAKESHI
IPC: F27B1/28
Filed: 1975-10-27
Abstract: PURPOSE: To rationalize the charging of the raw materials and to stabilize the operation of the blast furnace, by measuring the level of the charged raw materials at the furnace top part of the blast furnace at each points on the diametrical direction of the raw materials surface with the sinker hung down from the moving trolley. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5559227-A (JP)
Title: Constructing method for marine structure mooring installation
Inventor: SATOU KOUJI
IPC: E02D15/02
Filed: 1978-10-23
Abstract: PURPOSE: To construct marine structure mooring equipment of safe and reliable feature in such a way that dumped stone layer and concrete layer are formed in sequence as foundation on sea bottom, intermediate support platform with flexible skirt is nextly positioned on the foundation, and fluidic concrete is fed into space within skirt through feed pipe provided in the support platform so as to construct an integral concrete block together with concrete layer when solidified.  
     CONSTITUTION: Foundation is formed by dumped stone layer 1 and concrete layer 2 on sea bottom E. Positioned on the concrete layer 2 is prefabricatd box-like intermediate support platform 3 which is made of steel plate with concrete lining layers coated on inner and outer surfaces thereof in order to protect agaist corrosion and to increase weight of support platform 3 of pontoon-like configuration. The platform 3 is provided with concrete feed pipe 4 extending from top wall to bottom wall thereof and flexible skirt 5 extending from bottom wall down to the top surface of concrete layer 2, and further with valves necessary to flood the pontoon-like support platform 3. When fluidic concrete is poured into space enclosed by skirt 5 through pipe 4, the concrete is solidified integrally with the concrete layer 2 so as to form a rigid concrete block. Therefore, reliable installation capable of mooring marine structure T can be easily constructed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10318619-A (JP)
Title: Refrigeration cycle unit
Inventor: OOHAYASHI MASAYOSHI
IPC: F25B13/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To enhance the heat-exchanging efficiency of a using side heat- exchanger acting as an evaporator in cooling operation. SOLUTION: At the time of cooling through a coolant circuit, coolant is passed from a compressor 1 through a first heat-exchanger 2, a first check valve 7 and a first pressure regulator 3 into the coolant supply path of a second using side heat-exchanger 4 and then returned from the coolant delivery path of the second using side heat-exchanger 4 back to the compressor 1 through a second check valve 8. At the time of warming, coolant is fed from the compressor 1 through a third check valve 9 into the coolant supply path of the second heat-exchanger 4 and then returned from the coolant delivery path of the second heat-exchanger 4 back to the compressor 1 through a fourth check valve 10 and a second pressure regulator 6.
Patent JP-S5462998-A (JP)
Title: Production of calcium hydroxide
Inventor: OOTA KAZUMI
IPC: C04B2/04
Filed: 1977-10-31
Abstract: PURPOSE: To efficiently produce Ca(OH) 2  in a short time by adding hot water of above a specific temp. to free lime-contg. powder and stirring them.  
     CONSTITUTION: Hot water of above 40°C is added to free lime-contg. powder and stirred to produce completely slaked Ca(OH) 2  in a short time. A sludge with fluidity contg. more than 40 wt% of water may be added to carry out the stirring smoothly. Granular Ca(OH) 2  of low powder content can be obtd. if necessary. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000324528-A (JP)
Title: Mobile station device
Inventor: WAKAMATSU MAKOTO
IPC: H04W36/18
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of the mobile station device which establishes synchronism with a base station device according to a pilot symbol signal sent by radio from the base station device at prescribed intervals of time. SOLUTION: The mobile station device is equipped with antennas 1a and 1b which receive a signal transmitted by radio from for example, the base station device and also equipped with synchronism establishing means (matched filters 5a and 5b and profile parts 6a and 6b) which establish synchronism with the base station device according to the pilot signals received from the station device with the antennas and when a composing means 8 puts together signals of the same information obtained with those antennas and synchronism establishing means, a control means uses at least one of the synchronism establishing means on a time-division basis at the time of a hand-over between at least different base station devices to establish synchronism with those base station devices.
Patent JP-2000318820-A (JP)
Title: Metal plate carrying device for sheet feeder
Inventor: HIZUME KAORU
IPC: B65G47/86
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a metal plate carrying device for a sheet feeder in which a metal plate strongly sent from a cleaning part of the sheet feeder to a carrying part can be slid on a roller base at such a speed that it can be stopped at a specified position on the roller base at a positioning part. SOLUTION: A belt conveyor 1 is provided between a cleaning part A and a positioning part B in a sheet feeder. A group of rollers 7 are disposed in parallel to the belt conveyor 1 on both sides of the belt conveyor 1. A metal plate 8 forcedly and strongly sent from the cleaning part A is received by the belt conveyor 1, and a speed of the metal plate 8 to slide on a roller base 12 at the positioning part B is decided based on a moving speed of the belt conveyor 1.
Patent JP-S5921236-A (JP)
Inventor: KUNIYOSHI MASATERU
IPC: H02J3/38
Filed: 1982-07-26
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-H02309774-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUKUZAWA KEIICHI
IPC: H04N5/937
Filed: 1989-05-25
Abstract: PURPOSE:To obtain a stable reproduced image having no fixed noise by varying the conveying speed of a magnetic tape on a rotary drum in constant double speed reproduction and adjusting the speed so that the mean value of the variation reaches a conveying speed required in the constant double speed reproduction. CONSTITUTION:A transmitter 14 generates a signal varying having certain width and its output signal is impressed to an adder 15 and a speed control part 8; and the adder 15 adds the output voltage of the transmitter 14 to a speed control voltage supplied from a speed control part 8 and impresses the result to a motor driving part 10. In variable slow speed reproduction, the output voltage of the transmitter 14 is added, so the motor driving voltage varies in a sine wave shape. In 1/2 slow speed reproduction, unreadable areas shift, recording track by track, so their data can be corrected by inter-frame interpolation. Therefore, no noises of a fixed pattern are generated in a reproduced image even in the 1/2 slow speed reproduction.
Patent JP-S6021641-A (JP)
Title: Method for registering position of mobile station
Inventor: IMAMURA KENJI
IPC: H04W64/00
Filed: 1983-07-15
Abstract: PURPOSE:To reduce the retrieval time and incoming call losses by avoiding the retrieval when a notice indicates that a radio zone does not exist at a boundary part of a position registration zone in a mobile communication system setting a base station at each radio zone. CONSTITUTION:A control channel common to radio zones 3a-3c is provided at position registration zones 2a-2c respectively and also an exclusive control channel is provided to the radio zones 3a-3c. Whether or not a radio zone belongs to the boundary part of the position registration zone is informed from base stations 4a-4c to a mobile station 6 by using the control channel for exclusive use of the radio zones. The mobile station 6 decides whether or not the retrieval for position registration is executed according to the notice information.
Patent JP-H0425437-A (JP)
Title: Mold for ultrasonic welding
Inventor: KAWAMURA MASATO
IPC: B29C65/08
Filed: 1990-05-18
Abstract: PURPOSE:To prevent the mutual welding of mold members by ultrasonic excitation, and to improve operating efficiency by interposing a resin member between the mutually opposed surfaces of the mold members and at a position, where the normal direction of the opposed surfaces crosses at a right angle with the excitation direction of ultrasonic vibrations. CONSTITUTION:Mold members 21, 22 are moved relatively in the vertical direction and fitted mutually through spacers 23, 24 under the state in which plastic fibers 10, 11 are engaged with groove sections 21a, 22a, and the plastic fibers 10, 11 are abutted and held at specified positions. When the mold members 21, 22 are fitted at that time, resin members 30 are interposed among the areas 21b, 22c of lower and upper mold members 21, 22, and relative positional displacement in the horizontal direction of both mold members 21, 22 is prevented while the mutual welding of both surfaces 21b, 22c by ultrasonic excitation is obviated.
Patent JP-S63295379-A (JP)
Title: Control system for pick finding
Inventor: OKUYAMA YASUO
IPC: B65H67/08
Filed: 1987-05-27
Abstract: PURPOSE:To reduce the possibility or a miss in pick-finding and to prevent the yarn layer of a bobbin from being damaged, by operating a heater device, irrespective of the presence of a bobbin which is missed in pick-finding, when special bobbins are successively fed into a pick finder. CONSTITUTION:During normal pick-finding operation, a beater device 23 in a station D is not operated for a bobbin 2 which passes through a pick finder at first, while it is operated for a bobbin 2d which passes through the pick finder more than twice due to a miss in pick-finding. Further, a large number of incomplete bobbins 2d which are produced during rot-change passes through the station D for the pick finder, the beater device 23 is operated for the bobbin at first time. Then the bobbin 2d is rotated in the slacking direction while a contact piece 22 is turned so as to slide in a chess section 27, and pick-finding and absorbing are carried out by use of air streams from lower nozzles 48, 49 and suction by a suction pipe 14. Thus yarn Y1 after pick-finding and absorbing is transferred to a station E and is cut. Thus, it is possible to reduce the possibility of a miss in pick-finding.
Patent JP-S6021900-A (JP)
Title: Apparatus for preparing compound semiconductor single crystal
Inventor: SHIMADA TAKASHI
IPC: H01L21/02
Filed: 1983-07-19
Abstract: PURPOSE:To inhibit generation of dislocation of crystal and to obtain compound semiconductor single crystal of high purity with high reproducibility in the preparation of a compound semiconductor single crystal by the liquid seal pulling method by providing a cavity part in a cylindrical part of a jig for supporting a crucible. CONSTITUTION:A crucible 1 is housed and held in a high pressure vessel by a supporting jig 2, and melt 8 for the starting material of the crystal and a liquid sealing agent 9 are contained in the crucible 1. The crucible 1 is heated by a heater 6 interposing the supporting jig 2. A crystal 10 is pulled up with a pulling rod 3. In this case, a cavity part 14 is provided in the lower part of a cylindrical part 2' of the supporting jig 2. By this constitution, the temp. difference between the upper part and the lower part of the inside of the crucible 1 caused by the small heat conductivity of the liquid sealing agent 9 is reduced. As the result, thermal stress in the crystal 10 to be formed is reduced and generation of dislocation in the crystal is inhibited. Accordingly, single crystals having quality are obtained.
Patent JP-H07334484-A (JP)
Title: Device and method for analyzing flow
Inventor: KOSHIZUKA SEIICHI
IPC: G06F19/00
Filed: 1994-06-13
Abstract: PURPOSE:To quickly and highly accurately execute flow analysis for a broken wave or the like which has been unanalizable by a simple method using a non-statistic particle method capable of analyzing a normal macro flow and expressing physical processes (a diffusion term, a pressure term and an incompressible condition) controlling a flow by inter-grain interaction. CONSTITUTION:Fluid is expressed as the assembly of perticles, and physical processes such as diffusion term, a pressure term and an incompressible condition controlling a flow are respectively calculated by a diffusion term calculating part 13, a pressure term calculating part 18 and a non-compression condition calculating part 15, and interaction between equivalent particles is led out to analyze the movement of fluid.
Patent JP-S5355011-A (JP)
Title: Production of magnetic head
Inventor: MOROKUMA HAJIME
IPC: G11B5/127
Filed: 1976-10-28
Abstract: PURPOSE:A multiplicity of cores are obtained by providing a gap holding butt surface and an annular magnetic path surface on the mutually opposing surfaces of a pair of core block pieces, then bonding both core blocks and cutting the block.
Patent JP-S619491-A (JP)
Title: Coke oven
Inventor: KUBO HIDEHO
IPC: C10B15/00
Filed: 1984-06-25
Abstract: PURPOSE:To facilitate the combustion control in heating facilities in which coke oven gas is used as fuel, by controlling the temp. of the upper space of a coking chamber. CONSTITUTION:An indirect heating type or electrically heating type heating apparatus 13 which is fixed by protruding both terminals 13a, 13b from the upper surface of a coking chamber 1a into the outside is provided in the upper space 10 of the chamber 1a. One terminal 13a and a temperature detecting terminal 15 inserted into the inlet of a riser 5 are connected to a controlling device 14. The detected value of the temp. of the upper space 10 of the chamber 1a is input through the temp. detecting terminal 15 into the device 14, and heating conditions for the upper space 10 is set by the heating device 13 to keep the temp. constant.
Patent JP-H01299662-A (JP)
Title: Side reciprocating device
Inventor: YAMAGUCHI MASANOBU
IPC: B05B13/04
Filed: 1988-05-30
Abstract: PURPOSE:To improve deposition efficiency by fixing a coating machine opposed to the side face of a material to be coated to the tip of an arm, and connecting the rear end of the arm to an adjustable joint. CONSTITUTION:When an automobile body W is conveyed to the front side of the main device body 1, a motor 6 is started to rotate sprockets 5U and 5D alternately in the normal and opposite directions, and the arm 2 connected to a driving chain 4 laid over the sprockets 5U and 5D in parallel is vertically oscillated. The coating machine T fixed to the tip of the arm 2 is vertically reciprocated at the specified variable stroke corresponding to the coating width on the side face of the body W, and a paint is injected from the coating machine T. In addition, a shaft with the rear end fixed on the body W side of the main device body 1 and the tip connected orthogonally to the arm 2 and vertically oscillated along with the arm 2 is provided.
Patent JP-H035419-A (JP)
Title: Percutaneous drug delivery system and method
Inventor: MAATEIN KIYATSUTSU
IPC: A61K9/70
Filed: 1990-05-22
Abstract: PURPOSE: To provide a transdermal drug delivery system capable of easily controlling a medicine-releasing rate and capable of maximizing the effective utilization of the medicine by adding specific polymer particles containing either one of the medicine and a chemical penetration enhancer to a matrix layer. CONSTITUTION: This transdermal drug delivery system comprises a matrix layer containing a medicine, a chemical penetration enhancer and polymer particles, and a means for mechanically supporting the matrix layer. Therein, at least one (preferably the chemical penetration enhancer) of the medicine and the chemical penetration enhancer is contained in the polymer particles each having an inner pore net structure for releasing the content into the matrix layer at a preliminarily selected rate. The delivery system can control the absorption of the medicine by a host at a preliminarily selected rate. The polymer particles each has preferably a particle diameter of 10-40μm, a particle density of 0.6-1.5g/cm<2> , a pore volume of 0.3-1.0cm<3> /g, a pore diameter of 0.003-1μm and a surface area of 20-200m<2> /g.
Patent JP-H11325435-A (JP)
Title: Combustion control method in stoker type burning plant equipped with boiler turbine generator
Inventor: SHIZUMA MAKOTO
IPC: F23N5/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To assure effective use of energy by greatly altering the amount of power generation from a generator in a short time. SOLUTION: When predetermined time is reached, a vapor amount set value at a next set time is read (step 1), and it is judged on the basis of dust quality at present time and characteristics of a burning plant whether or not the vapor amount of the set value can be achieved at the next set point (S2 to S4). If that can not be achieved, then the set value is altered and is adjusted to a set value that is achievable (step S6). If that can be achieved, then a combustion state in an incinerator is detected (step S7), a driving speed of a stoker is stepwise increased (or decreased) in response to a resulting combustion state (step S8). Further, based upon a deviation of a vapor amount set value at the next time point from a set value of a produced vapor amount at the present time a combustion air amount to the incinerator is PID controlled (step S9).  Hereby, the amount of generation can sharply be varied in a short time to deal with a change in demand of electric power in a day and night.
Patent JP-S619794-A (JP)
Inventor: MATSUMOTO SHIGERU
IPC: G08B17/00
Filed: 1984-06-25
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-S618635-A (JP)
Title: Manufacture of sheathed temperature measuring resistor
Inventor: HOSHI TAKAO
IPC: G01K7/18
Filed: 1984-06-25
Abstract: PURPOSE:To manufacture easily a temp. measuring resistor by inserting strands through circular cylindrical insulating moldings, connecting the strands and the temp. measuring resistor element, putting a sheath over the entire part thereof and drawing the sheath part, which is put on the temp. measuring resistor element, thereby sealing said part. CONSTITUTION:The circular cylindrical insulator moldings 11 are longitudinally arrayed and the strands 13 are inserted therein. The one end of the strands 13 and the lead wires 15 of the temp. measuring resistor element 14 are connected. The sheath 12 is put on the element 14 and the moldings 11 over the entire length thereof and an insulator 16 is packed into the space of the sheath 12. The sheath 12 put on the top end of the element 14 is thereafter diametrally drawn to crush and tighten the moldings 11 and to close one end of the sheath 11. The need for a welding operation is therefore eliminated in the stage of manufacturing the temp. measuring resistor and therefore said element can be easily manufactured and the possibility of the generation of a trouble is decreased.
Patent JP-S5465078-A (JP)
Title: Control system for movement of measuring detector
Inventor: OOTA TOSHINORI
IPC: G12B9/00
Filed: 1977-11-02
Abstract: PURPOSE: To protect measurement of temperatures, pH, etc. from disturbances and enhance accuracy by providing a plurality of light transmission holes on a detector suspending rope and providing a plurality of phtoelectric elements in the detection parts of light transmitting through these holes.  
     CONSTITUTION: If the light transmitting through a light transmission hole 17 is received in a photoelectric element 15, it means that the measuring detector exists in one of measurement positions. The photoelectric element 15 emits an electric signal and a motor control part holds the revolutions of a servomotor stopped. At this time, if the rays passing through light transmission holes 18 and 19 are both received in a photoelectric element 16, it is assured that the measuring detector is accurately positioned in the measurement position. Here, large deviation of the measurement detector from the specified position owing to disturbances may be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5756234-A (JP)
Title: Manufacture of hydrid needle
Inventor: SAKAHARA RIYOUICHI
IPC: B29C47/00
Filed: 1980-09-19
Abstract: PURPOSE: To obtain a hybrid needle economically by a process in which a metal pipe is mounted on the circumference of a plastic tube having a plurality of paths, cut in a reduced diameter to form a cutting edge on either end thereof simultaneously and then a pair of holding members are securely cauked at an intermediate position.  
     CONSTITUTION: A plastic tube 2 having double paths or multiple paths is obtained by an injection molding or a extrusion molding. A metal pipe 1 is mounted on the tube 2, reduced in the diameter with a diameter reducing device 3 and cut at both ends at a certain angle with a variable cutting edge angle cutter 4. A pair of metal or plastic holding members 7 are provided at the center of a needle body 6 thus obtained and fastened 7a given a cauking pressure from both sides with the interposition of an adhesive. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62287584-A (JP)
Inventor: INABA TOSHIMOTO
IPC: H01T4/12
Filed: 1986-06-05
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-H06318887-A (JP)
Title: Remote folded loop circuit forming method
Inventor: ISOKAWA CHIAKI
IPC: H04B3/46
Filed: 1993-05-10
Abstract: PURPOSE:To reduce the logarithm of a transmission line serving as a stand-by circuit by using the protector of a fault transmission line as a stand-by transmission line, applying a jumper wiring between the jumper terminals of both transmission lines, and switching the jumper part of the station side to another transmission line. CONSTITUTION:A test signal is not normal, and a service interruption is caused at the line side by the fault of one of two pairs of wires. Then the service interruption is caused by the fault of a transmission line 2, for example, of one of both pairs of wires. Under such conditions, a protector 14 is excluded from the line 2 and then attached to a pair of stand-by transmission lines 24. At the same time, the jumper terminals 26 and 27 of lines 24 are connected to the jumper terminals 17 and 18 of the line 2 respectively. Then a jumper part 22 of the station side S is switched to the line 24 from the line 2. Thus, the constitution of two pairs of wires is switched to the constitution of lines 1 and 24 by the transmission lines 1 and 2. Thus the logarithm of the transmission line serving as a stand-by circuit can be reduced.