baber/WOPTO huggingface dataset:
Patent JP-S563883-A (JP)
Title: Direct contact-type condenser
Inventor: INOUE TOMOKIMI
IPC: F28B3/02
Filed: 1979-06-20
Abstract: PURPOSE: To prevent the fall of the performance of a condenser due to drift for stabilization by providing vertical diaphragms parallel to the steam flow in the cooling chamber under the uppermost perforated shelf of a condenser comprising a plurality of perforated shelves, together with a vertical wall perpendicularly to and downstream the steam flow.  
     CONSTITUTION: A plurality of vertical diaphragms 22 perpendicular to a noncondensable gas extraction passage 15 are arranged in a cooling chamber 8 under the uppermost first perforated shelf 5 in order to horizontally divide the cooling chamber 8 into smalls. A vertical wall 13 is provided perpendicularly to and downstream the steam flow in the cooling chamber 8, the vertical wall 13 being provided with a noncondensable gas flow passage 24 which introduces noncondensable gas from the cooling chamber 8 to the noncondensable gas extraction passage 15 and has the passage area reduced so as to have a throttle resistance of approximately 2W15 times as much as the change in the static pressure produced at the entrance to the diaphragms 22. The constitution permits the quantity of the steam flowing into the cooling chamber 8 and the steam flow in the whole apparatus to be uniformed, so that the fall of the performance due to drift can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11273453-A (JP)
Title: Manufacture of high polymer gel electrolyte
Inventor: YAMADA TERUYUKI
IPC: H01M10/0565
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a highpolymer solid electrolyte which excels in ion electroconductivity and can be used favorably in various electric devices such as lithium battery, double layer capacitor, etc. SOLUTION: In a manufacturing method of a highpolymer solid electrolyte consisting of a highpolymer compound, support electrolyte, and non-aqueous solvent, highpolymer compounds are at least added to the solvent cooled below the room temp. but over the solidifying point of the solvent, followed by a process to turn into slurry, which is heated to dissolve the highpolymer compound so that a solution is obtained, and this is cooled to turn into gel from. Thus the intended solid electrolyte is produced, wherein the compound should preferably is a copolymer containing at least 50 wt.% acrylonitrile.
Patent JP-S59202298-A (JP)
Inventor: TSUKADA MITSUHIRO
IPC: C11D7/50
Filed: 1983-05-02
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-S555167-A (JP)
Title: Fitting and feeding device of case and cap
Inventor: AIZAWA KIMIO
IPC: B67B3/24
Filed: 1978-06-29
Abstract: PURPOSE: To achieve higher rates of inert gas substitution by providing a gas spout port ot a gap pusher provided to a rotary table which rotates contents-filled unplugged cases and providing gas vent ports in the cap rotating circuit of the cap feed disc.  
     CONSTITUTION: While unplugged cases 2 filled therein with contents such as edible oils and other go round on a rotary table 3, the caps 9 being subsequently fed on the rotating circuit 7a of a cap feed disc 7 are pushed by a cap pusher 6 and are put on the opening parts of the cases. A spout opening part 11 for gas spouting is provided to the cap pusher 6 and gas vent holes penetrating diagonally downward and forward are provided in the suitable sections of the rotating circuit 7a of the cap feed disc until they reach the fitting positions of the caps 9 and cases 2. As a result, inert gas is blown into the cases where the gas spout opening part 11 and the gas vent holes coincide, whereby the air of the head space is substituted by the inert gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10268493-A (JP)
Title: Feed water alarm device for automatic developing device
Inventor: SUGIYAMA AKIRA
IPC: G03D3/06
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent an alarm for frequent feed water from being issued. SOLUTION: This feed water alarm device only stores the lowering of the liquid level of a feed water tank detected by a liquid level sensor 76 when the liquid levels of respective processing solution tanks such as feed water tank and a developing tank, etc., reach respective specified levels in the case of the startup of an automatic developing device. Display for feed water is performed in a condition that the lowering of the liquid level of the feed water tank is stored when the lowering of the liquid levels of developing tank, etc., are detected by a liquid level sensor 78, etc., and when the start of the sheet film processing is detected by an insertion detection sensor, so that frequency for issuing the alarm for the feed water is restrained when the display is performed based on the detection result of the sensor 78. That is, the on/off frequency of a faucet is restrained.
Patent JP-H0596584-A (JP)
Title: Controlling device for drive of molded-product take-out head
Inventor: SHIMIZU HITOSHI
IPC: B29C33/44
Filed: 1991-03-19
Abstract: PURPOSE:To simplify the control of the driving of a take-out head, and to miniaturize a device and reduce manufacturing cost by installing a foundation frame, a guide rod, a movable frame, an extracting-head connecting means, a first guide means and a second guide means. CONSTITUTION:When a movable frame 30 travels on guide rods 15, a take-out- head connecting means 50 is guided to a first guide means 60, and moved in the direction that the guide rods 15 are extended. When the take-out-head connecting means 50 reaches a fixed position, a part of driving force is converted into locomotive power in the direction crossed with the guide rods 15 by a cross slide mechanism 40 and a second guide means 70, and the take- out-head connecting means 50 is guided by the second guide means 70 and moved in the direction crossed with the guide rods 15. Accordingly, an extracting head connected to the take-out-head connecting means 50 can be operated in both instruction and retreat to and from an extracting space and approach and retreat to and from a mold.
Patent JP-S575648-A (JP)
Title: Assorted feed for cultivation of crustacean
Inventor: NAKAYAMA HIROSHI
IPC: A61K33/34
Filed: 1980-06-12
Abstract: PURPOSE: To prepare an assorted feed for cultivation of crustaceans, having high growth-promoting effect and feed efficiency, by adding a small amount of copper as a growth-promoting substance.  
     CONSTITUTION: A conventional assorted feed for cultivation of crustaceans such as prawn, Palaemon nipponensis, blue crab, etc., is incorporated with 40W700ppm, as copper based on dried feed, or a copper compound such as copper carbonate, copper glucosate, copper oxide, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000272834-A (JP)
Title: Continuous annealing device for wire
Inventor: KITAMURA TOSHIAKI
IPC: C21D11/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing wire thinning and disconnection at the time of continuously annealing wire. SOLUTION: This device is constituted of a tension roll 7 installed on an entrance side of a strand type wire annealing furnace 1, a detector 11 for detecting the presence or absence of rotation of the tension roll 7 and a control device 12 controlling a winding machine 3 installed on an exit side of the strand type wire annealing furnace 1 by an output signal from the detector 11.
Patent JP-H05114032-A (JP)
Title: Shadow testing method in three-dimensional graphics
Inventor: KERUZU EE ERUMUKUISUTO
IPC: G06T15/40
Filed: 1992-02-28
Abstract: PURPOSE: To provide a quick and economical shadow test method for three- dimensional(3D) graphics. CONSTITUTION: A two-dimensional(2D) projection shadow test for a 3D scene is accelerated by superposing projections by using a plurality of scanning areas and testing the points and edges of an object entering respective scanning areas. When a certain point is included in the edge of the object, the point is discriminated as a point having possibility to be shadowed and the object including the point is discriminated as an object having the possibility of shadowing the point to be shadowed. A series of tests for quickly determining which object out of objects having the possibility of shadowing practically shadows the point having possibility to be shadowed are applied to respective object having possibility of shadowing.
Patent JP-S574105-A (JP)
Title: Winding of superconductive conductor
Inventor: HOSODA YOSHIHIRO
IPC: H01F6/06
Filed: 1980-06-10
Abstract: PURPOSE:To make bending strain to be give to a superconductive conductor to small without deteriorating performance of a winding by a method wherein after the superconductive conductor taken out from a heat treatment furnace in a bundled condition is hung on a holding frame adjoining to a winding core, the conductor is wound being shifted in order to the winding core side. CONSTITUTION:The bundled type superconductive conductor 41-2 taken out from the heat treatment furnace is hung on the protruded holding frame 42 equipped on the side of the winding core 43 being fitted up as not to rotate when a rotary shaft 48 is rotated, and by rotating the shaft and pressing the conductor to the side of a flange plate 40, the conductor is wound on the winding core to form the winding 41-1. Accordingly bending strain to be given to the conductor can be get along to be kept in small, and deterioration of performance of the winding can be prevented.
Patent JP-S576461-A (JP)
Title: Off-load mechanism of magnetic disk cartridge
Inventor: HAMANAKA KUNIO
IPC: G11B17/043
Filed: 1980-06-11
Abstract: PURPOSE:To take out a magnetic disk exactly and smoothly, by automatically detaching a disk pack-hub from a magnet of a spindle flange by making interlocked with movement of a receiving case. CONSTITUTION:In a state that a magnetic disk has been mounted to a spindle 2, a disk pack-hub 26 is attracted by a permanent magnet 4 of a spindle flange 3, a slide disk 8 is provided on the lower part of the flange 3 so as to be moved up and down, an off-load pin 5 is made to contact with the upper surface, and a cam 10 is fixed to a cam shaft 11. According to this constitution, when a front door 43 is drawn, a link lever 35 of a receiving case 23 is moved in the left direction, the cam 10 is rotated through an arm 40, the disk 8 is pushed up, the pin 5 is pushed up, the pack-hub 26 is pushed up and is detached forcibly from the magnet 4. In this way, the magnetic disk is taken out exactly and smoothly by drawing out the receiving case to this side.
Patent JP-S58196708-A (JP)
Title: Digital fading circuit
Inventor: KOYAMA REIKICHI
IPC: H03G3/00
Filed: 1982-05-11
Abstract: PURPOSE:To realize smooth attenuating operation by feeding a signal back to a conversion table consisting of an ROM plural times. CONSTITUTION:An initial data signal A is inputted to a data selector 1. The signal A is applied to the ROM2 through the data selector 1. Data obtained by multiplying respective address values of the ROM2 by a constant value are stored in the addresses of the ROM2. The signal from the data selector 1 is multiplied by 0.9 time by utilizing the ROM2 as the conversion table. The output signal of the ROM2 is applied to a latch circuit 3 and part of it is outputted to the outside and also fed back to the data selector 1. This data selector 1 supplies this feedback signal to the ROM2. This operation is repeated plural times to obtain fade-in or fade-out effect to a music signal.
Patent JP-H09270506-A (JP)
Title: Solid state image pickup device and manufacturing method therefor
Inventor: SHIOYAMA YOSHIYUKI
IPC: H04N5/335
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device and a manufacturing method therefor with a simple manufacturing step and with a high density which can reduce a step difference by electric charge transfer electrodes and suppress error signal generation. SOLUTION: A first electrode 3a, a fourth electrode 3d and a part 3b of a second electrode of four electric charge transfer electrodes formed on a semiconductor substrate 1 via a gate insulating film 2 are comprised of a first conductive film. A third electrode 8c and a remaining part 8b of the second electrode are comprised of a second conductive film. The second electrode is comprised of the first conductive film 3b and the second conductive film 8b being bonded, a space between the first electrode 3a and the second electrode 8b, a space between the second electrode 3b and the third electrode 8c and a space between the third electrode 8c and the fourth electrode 3d being separated by an oxide film 5 which is formed by thermal oxidation of the first conductive film and the thermal of the second conductive film being positioned on the oxide film 5 on the first conductive film.
Patent JP-H07323499-A (JP)
Title: Laminated material and artificial turf structure
Inventor: TAKEDA MASASHI
IPC: E01C13/00
Filed: 1995-04-04
Abstract: PURPOSE:To stabilize the dimension of a laminated material and to prevent the generation of a curl or an edge wave by laminating double-layered polyolefinic resin crosslinked foam. CONSTITUTION:When at least two polyolefinic resincrosslinked foams 1 are bonded and laminated, a method using an adhesive or a thermal fusion method is employed. At this time, by laminating a reinforcing sheet for the purpose of reinforcing the foam 1, dimensional stability can be improved to a large extent. As the reinforcing sheet, one usable as usual scrim may be used and, for example, a material selected from a nonwoven fabric, a knitted fabric, a mesh sheet, a film and kraft paper 2 is used. In an artificial turf structure, this laminated material is used as an under pad material.
Patent JP-H08168463-A (JP)
Title: Mat for sterilization, its manufacture and use thereof
Inventor: HORI SHOJI
IPC: A61L2/16
Filed: 1995-04-04
Abstract: PURPOSE: To provide a mat for sterilization which exhibits bactericidal potency even to bacteria having resistance to disinfectants and which can be easily burnt after use. CONSTITUTION: A mat main body impregnated with an alkaline compd. is provided. It is pref. that the mat main body is additionally impregnated with a surfactant. The mat main body is preferably made of a non-woven fabric. It is further pref. that the mat main body is mounted in the recessed part of a frame, or the outer peripheral face of the mat main body is covered with a bank part. The alkaline compd. with which the mat main body is impregnated can exhibit a wide antibacterial spectrum under wet condition.
Patent JP-H02255012-A (JP)
Title: Controlling unit for tilling depth in combine
Inventor: TAKAHARA KAZUHIRO
IPC: A01D61/00
Filed: 1989-03-29
Abstract: PURPOSE:To optimize the threshing depth by providing a threshing depth- controlling means so that the actuator operates on the deep threshing side, when the height detector in the reaping unit is in a specific state. CONSTITUTION:The reaping unit is equipped with a sensor S3 for detecting the height from the ground and with an electric motor 10 as an actuator for controlling the threshing depth. The threshing depth control unit 100 allows the electric motor 10 to operate toward the deeper threshing side, when it judges that the increase for the unit time in the reaping unit exceeds the prescribed amount and the reaping amount exceeds a prescribed level, based on the detection information from the sensor S3.
Patent JP-H10257383-A (JP)
Title: Image-pickup unit
Inventor: SANO TOSHIYUKI
IPC: H04N5/20
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To permit an iris control operation and a gradation-correcting control operation to be mutually and optimally executed and to suppress an unstable operation such as vibration, etc., of a video level by providing a means for monitoring and judging the operating state of iris control. SOLUTION: An image picked-up by a lens 101 where iris open/close control is executed is converted into a video signal by an image-pickup element 102. A microcomputer 109 is provided with a means for monitoring and judging the operating state of the iris control. Thus, a present characteristic is kept for the means 105 for setting a gradation characteristic unit a signal processing for iris control is completed. The signal processing for succeeding gradation correcting control is started by the end information of the signal processing for iris control. Moreover, when a subject under the signal processing for gradation correcting control is changed, the updating work of the gradation characteristic in progress is temporarily stopped by starting preferentially the signal processing for iris control.
Patent JP-S5517094-A (JP)
Title: Supporting and protecting apparatus for assebled body of permanently connecting apparatus
Inventor: ROBEERU PIERAARU
IPC: F22B37/24
Filed: 1979-06-23
Abstract: This invention relates to a rigid device for supporting a reactor vessel and steam generators associated therewith. The device consists of a metallic structure comprising, on the one hand, a lower portion serving as a support for the vessel and its associated generators through the medium of square journals fitted in fixed ball-joint bearings with a corresponding square bore and on the other hand, an upper portion 6 which comprises on either side two lateral portions surrounding and holding the generators.
Patent JP-H04314963-A (JP)
Title: Idle revolution speed controller
Inventor: ISEYAMA TAKASHI
IPC: F02M69/32
Filed: 1991-04-12
Abstract: PURPOSE:To improve the idle revolution speed control precision by preventing the increase of the flow rate hysteresis in the return of a valve and the jump-up phenomenon in which the air flow rate is sharply increased in comparison with an aimed value during the idle revolution speed control. CONSTITUTION:A rod 27 having metering valves 25 and 26 driven by an electromagnetic actuator is assembled in a bypass passage 5 which is formed by making a detour around a throttle valve in an engine intake passage. The metering valves 25 and 26 are attached and separated (opened) from the seats 23 and 24 by the reciprocating movement of the rod 27. An annular groove 28 (may be annular projection part) for preventing the generation of a wall surface flow is formed at a part of the position which is on the metering valve 25 side of the rod 27 (valve for the flow of the regular air stream in the opposite direction to the valve opening direction) and is faced to the negative pressure side 5b. Accordingly, the purpose can be achieved by preventing) the generation of the reverse stream which acts in the valve opening direction on the negative pressure side 6b of the bypass passage by preventing the generation of the wall surface stream.
Patent JP-S576457-A (JP)
Title: Tape tension control system of recording and reproducing device
Inventor: HIRANO SHINJI
IPC: G11B15/43
Filed: 1980-06-13
Abstract: PURPOSE:To provide a tape with an optimum tension for operating in a starting time, by converting the ratio of frequencies corresponding to rotary angle speeds of a capstan and a reel, to voltage, also providing a frequency-dividing circuit, and controlling the tension. CONSTITUTION:Disks 8, 11 to which magnets 9, 12 have been installed are provided on a capstan 2 and a feed reel 3, frequencies f1, f2 being in proportion to rotary angle speeds are generated. The frequency f2 is divided into three kinds by a frequency divider 16. The frequencies f1, f2 output a signal being in proportion to f1/f2 through a counter 19, a CPU20, a memory 21, etc., it is converted to voltage, reverse driving voltage being in proportion to decrease of the wound diameter is applied to a motor 6, and tension is controlled. In this case, when controlling the tension, if the drividing ratio is small, a detection time becomes short, and if it is large, accuracy becomes high. Accordingly, at the starting time, a response is quickened by making the frequency-dividing ratio small by a frequency divider 16, and at the regular running time, the accuracy is elevated by making the frequency- dividing ratio large. In this way, in accordance with a running state, an optimum control is exercised.
Patent JP-S5328247-A (JP)
Title: Preventive device for flicker
Inventor: MIZUTANI TSUGIO
IPC: G05F1/66
Filed: 1977-07-04
Abstract: PURPOSE: To prevent a flicker caused by a load rapidly varying. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07256240-A (JP)
Title: Water purifier
Inventor: TOCHIKUBO SHIGEO
IPC: B01D63/00
Filed: 1994-03-24
Abstract: PURPOSE:To prevent pores from being choked due to adhesion of iron rust to tetrafluoroethylene thin film surface and prevent considerble change of the quantity of permeating water from the initial stage to the final stage. CONSTITUTION:A tetrafluoroethylene flat film 1 is sandwiched between a felt 2a and a Tetron supporting body 2b, a pressure-resistant container 3 is sealed and covered and put in a water purifier container 20. Iron rust which passes a roughly filtering cloth 9 is adsorbed and filtered by the felt 2a. Consequently, the iron rust which passes through the roughly filtering cloth 9 can be adsorbed and filtered by the felt, so that the filter thin film is prevented from being choked.
Patent JP-H11275564-A (JP)
Title: Image communication supervisory device
Inventor: TANO MASATOSHI
IPC: H04N7/18
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity to provide transmitting and receiving terminals with an excessive storage memory by transferring only desired data to a center side supervisory station based on an instruction from the center side supervisory station among image information that are photographed by a monitoring terminal. SOLUTION: Image information inputted from an image picking up part 110 of a transmitting part terminal 1 is inputted to an encoding part 108. The image information inputted here is subjected to encoding processing from when trigger occurs. Also, in that case, only information that is selected and notified from a receiving part terminal 2 side is transmitted to the terminal 2 side through a transmitting and receiving transmitting part 107 among image coded information that is encoded and the other image coded information is stored in the terminal 1 side storage memory 106. Also, a controlling part 105 of the terminal 2 notifies selection content of real time receive information that is set by this device operator to the terminal 1 through a transmitting and receiving transmitting part 104.
Patent JP-H04321950-A (JP)
Title: Optical disk
Inventor: TODE YUKARI
IPC: G11B7/24047
Filed: 1991-04-12
Abstract: PURPOSE:To obtain an optical disk excellent in adhesion of a protective film and reliable for a long period. CONSTITUTION:Minute ruggednesses 1b are formed on the surface of a substrate 1 opposite to the surface on which a recording film 3 is formed, and minute ruggednesses are formed on the surface of the region facing the area not utilized in recording and reproducing on the substrate surface opposite to the surface on which the recording film is formed.