baber/WOPTO huggingface dataset:
Patent JP-H0440777-A (JP)
Title: Picture signal recording and regenerating system
Inventor: OGURA TOKIHIKO
IPC: H04N5/95
Filed: 1990-06-06
Abstract: PURPOSE:To regenerate a picture signal with an acculate time base by prohibiting sample hold to a phase erroneous signal by controlling the phase of a sampling clock signal already sample-held during a period when the generating of a dropout is detected. CONSTITUTION:A sample-hold means 14, a dropout detecting means 6, etc., are provided, a phase erroneous signal outputted by a phase comparing means 11 is not sample-held in the sample-hold means 14 and the phase of a sampling clock signal generated from a sampling clock generating means 16 is controlled by using the phase erroneous signal already sample-held. Thus, time base fluctuation generated at reproduction can be removed surely and stably without being affected by the dropout, etc., and a picture signal with the acculate time base can be regenerated.
Patent JP-H0313311-A (JP)
Title: Hot runner for molding resin
Inventor: NAKAJIMA HITOSHI
IPC: B29C45/26
Filed: 1989-06-12
Abstract: PURPOSE:To contrive to simplify or lighten the structure of a hot runner by constituting a part of the hot runner with the flexible pipe absorbing the elongation due to thermal expansion in longitudinal direction by bending. CONSTITUTION:A hot runner 6 is composed of the flexible pipes 13, 13 connecting a nozzle joint 11 to each gate joint 12. In said hot runner, when it is heated upon molding of resin, the pipe 13 is elongated in longitudinal direction due to the thermal expansion while the elongation starts from the nozzle joint 11. Then, while the gate joint 12 receives the force due to the elongation from the pipe 13, said joint 2 turns in the state where its outlet 17 is lapped on a feeding hole 5a with said hole 5a of the gate 5 as the center by sliding convex spherical contact surface 12a on the concave contact surface 4a of a gate member 4. Consequently, said pipe 13 is bent smoothly.
Patent JP-S5939550-A (JP)
Inventor: OGASAWARA MASANOBU
IPC: B32B43/00
Filed: 1982-08-30
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-H10339785-A (JP)
Title: Device for supporting slider
Inventor: NATSU HISASHI
IPC: G12B5/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To improve the positioning accuracy of a slider by positioning a movable mechanism according to the amount of control being determined according to detected position information. SOLUTION: A specific instruction is given to an X-ray scanning control circuit 150, a slider 21 is driven, and a small displacement meter 13 is scanned within a predetermined range in X-axis direction. Then, distance data being outputted from the small displacement meter 13 are stored in the memory of a main control unit 100. A displacement δ corresponding to a position (x) is inputted from a table on the memory, and the displacement 6 is subtracted from the distance data being obtained from measurement, thus obtaining correction distance data. Based on the correction distance data, the inclination of the guide 22 is obtained. The inclination of the guide 22 is corrected so that the inclination reaches 0. More specifically, the position of a slider 42 is changed. The position is stored as a zero point.  Then, a specific command is given to scanning control circuits 150 and 170 in X and Y axes, thus driving X/Y-axis driving mechanisms 160 and 180, and scanning the small displacement meter 13 in X and Y directions. Then, the slider 42 is moved by the amount of correction from the zero point, thus canceling the influence of the deflection of a guide 22.
Patent JP-H04347623-A (JP)
Title: Molding method of inflation film
Inventor: YASUKAWA YUICHIRO
IPC: B29C55/28
Filed: 1991-05-27
Abstract: PURPOSE:To mold an inflation film at a high speed by mounting a heat- exchanging tube, in which a refrigerant can be circulated, into a blast hose and cooling air for cooling the outside. CONSTITUTION:A heat-exchanging tube 2, in which a refrigerant can be circulated, is installed into a blast hose 1 from the outlet of a blower to the inlet of an air ring, a refrigerant is circulated in the tube 2, thus forcibly cooling external cooling air passing in the blast hose 1. The type of the tube 2 is not limited particularly, but the tube 2 with fins 3 is favorable in consideration of cooling efficiency. A metal is preferable from the point of thermal conduction as the quality of material. Cold water, fluorocarbon gas, ammonium, etc., are used as the refrigerant, and it is desirable that the temperature of the refrigerant is 20 deg.C or lower, preferably 10 deg.C or lower. Accordingly, the tube 2 with the fins 3 is set up into the blast hose 1, thus largely lowering the temperature of the inlet of the air ring, then allowing high-speed molding in 60m/min.
Patent JP-H11334571-A (JP)
Title: Negative pressure type servo unit
Inventor: KAWAKADO SATOSHI
IPC: B60T13/52
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a negative pressure type servo unit provided with an increase effect while improvement of assembly work efficiency and reduction of cost are attained by a simple constitution. SOLUTION: In a negative pressure type servo unit 1 provided with a housing 3, movable wall 4, power piston 7, input member 9, valve mechanism 40, and an output rod 11, first/second check valves 20, 21 are provided, an opening pressure of the second check valve 21 is set low as compared with an opening pressure of the first check valve 20, and a flow path diameter of the second check valve 21 is set small as compared with a flow path diameter of the first check valve 20.
Patent JP-S5273056-A (JP)
Title: Method for measurement of coefficient of linear expansion
Inventor: SAITOU TOSHIYUKI
IPC: G01N25/16
Filed: 1975-12-15
Abstract: PURPOSE: To provide a lienar expansion coefficient measuring method, in which a re-entrant cylindrical cavity resonator has its outside conductor designed to have such a size as exerts no influence to the frequency stability thereof and its inside conductor made of a material to be measured, so that the coefficient of linear expansion of the material may b emeasured with ease and accuracy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11334401-A (JP)
Title: Traveling driving device for work vehicle
Inventor: KODAMA SHIGERU
IPC: B60K17/34
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To protect a front wheel speed increase switching device by preventing the large protrusion of the front wheel speed increase switching device toward the lower side of a transmission case, increasing its height from the ground and housing the same in a first case in a compact manner. SOLUTION: In the traveling driving device of a work vehicle where a rear wheel transmission system is composed by connecting a first case 5a supporting a hydraulic continuously variable transmission and a second case 5b supporting a gear transmission back with each other back and forth, a transmission shaft rotated in synchronization with the output shaft of the gear transmission and a front wheel driving output shaft are provided in parallel in the first case, a front wheel speed increase switching device 51 capable of switching the speed of driving rotation for a front wheel to be more or equal to that for a rear wheel is provided between both shafts, and the front wheel driving output shaft from the front face of the first case.
Patent JP-H11337956-A (JP)
Title: Manufacture of liquid crystal display element and its device
Inventor: HOSHINO HIROSHI
IPC: G02B6/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve productivity by using a simple device. SOLUTION: A manufacturing method and its device is a method by which a photosetting material interposed between a pair of substrates 11A and 11B in which at least one of them is a transparent substrate is hardened by making light incident from the edge faces of transparent substrates 11A and 11B and by making the light well reach between both of the substrates 11A and 11B and thus, it is possible to rapidly harden the photosetting material.
Patent JP-2000337822-A (JP)
Title: Pitting corrosing depth measuring device and measuring method using the same
Inventor: HARADA SHIGERU
IPC: G01B11/24
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To measure with high accuracy without templating a corrosing depth of a face to be measured. SOLUTION: A main body 2 extended over supporting arms 4 is placed at a hook on the circumferential face of a turbine rotor 1, and herewith a supporting roller is mounted on a flat face to be movably supported. Then, a locking roller pivotted at an end part of a locking arm 6 is arranged so as to lock a back side of a first hook, and a laser displacement meter 10, which radiates a laser beam to a face to be measured to detect a position of a reflected beam, is supported movably in a Z axis direction by a linear guide 8. Movement in the Z axis direction is transmitted to a pulse motor and the position data of the laser displacement meter 10 is obtained. Then, rotation of a rotation roller in the main body 2 is transmitted to a pulse motor 15 and position data of the main body 2 is obtained.
Patent JP-H11333274-A (JP)
Title: Stirring and mixing apparatus, and kitchen waste treatment apparatus
Inventor: SUZUKI HARUHIKO
IPC: C05F9/02
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent an agglomeration phenomenon of a stirred mixture due to scratching action of a rotative center shaft from occurring by providing a stirring-mixing member with intersecting parts of a rotation center axis at a plurality of parts shifted in the rotation center axis direction and using a bar-shaped member in a stirring-mixing action part so that the stirring-mixing action part is not provided with a rotation center shaft. SOLUTION: A packed layer 22 packed with woody small pieces as an example of a carrier of a microorganism is arranged in an interior of a reservoir tank 21 reserving waste water containing crushed kitchen waste or the like. In the interior of the packed layer 22, a stirring-mixing member 32 and a plurality of auxiliary stirring-mixing members 33 for stirring and mixing the kitchen waste and the microorganism as a mixture to be stirred and mixed are arranged and drive force by a motor 30 disposed outside of the tank 21 is transmitted to them through a plurality of belts 41a-41c and pulleys 31a-31c. The stirring- mixing member 32 is provided with a corrugate stirring-mixing action part 32a having a junction part of neighboring intersecting parts and a bar-shaped rotation center shaft is not located on its rotation center axis.
Patent JP-2000339282-A (JP)
Title: Agent net device
Inventor: UENO TAKESHI
IPC: G06F15/16
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an agent net device which can automatically expand a link between agents, search a nearly linked party in accordance with contents and link it, check a link and correct a dead link and the like. SOLUTION: A message of registration to an agent net is obtained from an input means 109 and received by a message input means 101, a script matching a pattern is found from a script storage means 103 and is executed by a script execution means 102, a related agent is introduced from an agent introducing means 106 by an introduction demand massage preparation means 108, a link demand contents explanation message preparation means 104 is executed and is transmitted by a message output means 105. Then, the message is registered by a link information register means 107.
Patent JP-S5941788-A (JP)
Title: Air leak prevention method of cooler for high temperature lumpform and granular substance
Inventor: TAKASAKI YASUTO
IPC: F28C3/16
Filed: 1982-08-31
Abstract: PURPOSE:To prevent cooling air from leaking through a gap, by sending air, whose pressure is higher than inner pressure of a stationary part, forcibly toward the inside of a gap between facing edge parts of a movable part and a stationary part from the outside. CONSTITUTION:As an annular movable part A whose bottom part 1 is made into a roaster state, a stationary part B connected with a blower 2 for cooling air blowing through a duct 3 and an annular hood C covering an opening of the top of the movable part and leading ventilation air to a heat exchanger are possessed and a branch duct 14 is connected with pipings 15A and 15B which are concentric with the annular movable part A and stationary part B to the gap (g), when air is fed by starting the blower 2 part of the air to be fed by pressure is entered into the stationary part B from the duct 3 and part of the air spouted from a nozzle 18 of the pipings 15A and 15B is met with air in the stationary part B through the gap (g). As pressure of air which is come out of the nozzle 18 and is fed into the gap (g) by pressure from the outside is higher than an inner pressure of the stationary part B, air leakage from within the stationary part B through the gap (g) becomes nil.
Patent JP-S5939437-A (JP)
Title: Rolling device of threaded gear of crank shaft
Inventor: KOGA NORIO
IPC: B21H3/02
Filed: 1982-08-31
Abstract: PURPOSE:To form a thread gear by rolling in an exact phase by extending serration rack parts along the inserting direction of the crank shaft in the end parts on the inserting position side of a top die rack and a bottom die rack respectively and opposing both end parts apart from each other at a specific spacing. CONSTITUTION:A rolling device for the thread gear of a crank shaft is provided with a top die rack 1 and a bottom die rack 2 for rolling the threaded gear on both sides of a work inserting position 3 to be inserted axially and internally with a crank shaft (a), and rolls and forms the thread gear on the crank shaft (a) sandwiched between both racks by moving both racks to the inserting position side. The serration rack parts 1a, 1b formed with the serrations along the inserting direction of the crank shaft (a) are extended respectively in the end parts on the inserting position side of the rack 1 and the rack 2, and these parts are opposed to each other apart at the spacing slightly narrower than the outside diameter in the gear forming part (c) of the crank shaft (a) at the top and bottom in the inserting position.
Patent JP-S5774304-A (JP)
Title: Production of polyolefin
Inventor: TAJIMA YOSHIO
IPC: C08F4/02
Filed: 1980-10-28
Abstract: PURPOSE: To obtain a high-stereoregularity polyolefin in high activity, by polymerizing an olefin by use of a catalyst consisting of an organometallic compound, an organic acid ester and a component containing a titanium compound supported on a specified solid substance.  
     CONSTITUTION: An olefin or olefins are polymerized or copolymerized by use of a catalyst obtained by combining a solid catalytic component containing a titanium compound and/or a titanium compound/organic acid ester adduct, supported on a solid substance prepared by copulverizing a magnesium monohalide of the formula: MgX, wherein X is a halogen atom, and a phosphorus compound selected from the group consisting of a phosphorus halide and a phosphorus oxyhalide, with a mixture or adduct of an organometallic compound and an organic acid ester. As the magnesium monohalide used, magnesium monochloride is particularly preferred. As the titanium compound, there is preferred a tetravalent- or a trivalent-titanium compound. As the organometallic compound, there is preferred an organoaluminum compound or an organozinc compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10327375-A (JP)
Title: Video image reproducing device
Inventor: MATSUMOTO HIDETO
IPC: G11B27/10
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To realize a video image reproducing device by which a storage capacity of a main memory required to cache a directory of a background video image stored in a DVD is reduced. SOLUTION: A file entry registered in a directory entry table of a disk is read (step 30), and whether or not a file name denoted by ASCII codes of the read file entry is configured with '0'-'9' and 'A'-'F' only is discriminated (step 32). When the file name is configured by them only, the file name is converted into a hexadecimal number (step 32) and the converted file name, address and size are registered in a cache table of the main memory (step 34).
Patent JP-H024092-A (JP)
Title: Picture display device
Inventor: KANASHIKI MASAAKI
IPC: G09G3/36
Filed: 1988-06-20
Abstract: PURPOSE:To easily improve resolution by moving a liquid crystal display to form a picture display spatially by a piezoelectric actuator every time the field of a video signal changes. CONSTITUTION:The liquid crystal display 1 is made movable spatially as shown by an arrow mark B by the piezoelectric actuator fixed at its both ends 5,5. Every time a field discrimination circuit 4 detects that the field changed, it outputs so as to change the amplification degree of a drive circuit 3 and make it generate a rectangular wave V. The rectangular wave V is impressed to the actuator 2, and the actuator 2 is moved as shown by the arrow mark B. This movement quantity is made to be 1/2 of the picture element pitch of the liquid crystal display. Thus, the resolution of the liquid crystal display 1 is easily increased double.
Patent JP-S6129179-A (JP)
Title: Fibrous photoelectric converter
Inventor: KAWAMURA KAZUTAMI
IPC: H01L31/042
Filed: 1984-07-19
Abstract: PURPOSE:To obtain a fibrous photoelectric converter having a light weight and flexibility by forming a conductive substrate of a flexible polymer material having conductivity. CONSTITUTION:A fibrous conductive substrate 11 having a circular cross-sectional shape has a flexibility, and is formed of a conductive polymer material having a light weight. When a light 16 is externally incident, it is incident on a phthalocyanine organic semiconductor layer 13 through a transparent electrode 15 and a translucent metal film 14. Since the semiconductor has an absorption band being strong against the light of far infrared range from a visible range, the incident light of the band is absorbed by the layer 13, in which electron- hole pairs are generated. Thus, these charges are effected by the operation of Schottky barrier junction formed at the layers 13, 14, and an electromotive force is generated therebetween. Since this force can be externally led from the substrate 11 and the electrode 15, the photoelectric converter can perform photoelectric conversion function.
Patent JP-H05339545-A (JP)
Title: Base fabric for self-adhesive tape
Inventor: HAMA KEISUKE
IPC: D06M101/16
Filed: 1992-06-10
Abstract: PURPOSE:To obtain at a low cost the title fabric which uses a polyester multifilament having physical properties at ordinary levels, has a good weavability, adheres well to a backup material comprising a polyethylene film, and is strong when wet and easily cut by hand. CONSTITUTION:The title fabric is produced by using a resin-treated warp which is obtd. by depositing a polyolefin-polyurethane resin on a polyester multifilament in an amt. of the resin of 2-8wt.% based on the multifilament. The fabric is used as it is without being scoured.
Patent JP-S5575479-A (JP)
Title: Image display unit
Inventor: OOTA NORIYA
IPC: G02F1/17
Filed: 1978-12-04
Abstract: PURPOSE: To improve the life of driving operation in an image display unit by allowing a coloring/discoloring medium contg. a specific cpd. to be contained in a housing with a pair of electrodes.  
     CONSTITUTION: An image display unit has a housing 3 made of glass or the like which contains an activation electrode 1 and facing electrode 2, each being connected through wires 5, 6 to power supply 4. The housing 3 is charged with a coloring/discoloring medium 7 consisting of 1×10 -5 W1M of cpd. represented by the formula (X 1 , X 2  are halogen; Y 1 , Y 2  are H, halogen; Z 1 , Z 2  are 1W10C org. gp.; A is anion; m is an integer), a redox reactive org. material such as diheptylpyogendibromide, di-N-(p-cyanophenyl)pyrogendibromide, an electrolyte such as KBr, NaCl, and inert solvent such as water, alc. etc., with the medium 7 being controlled to have 5ppm or less of dissolved oxygen concn. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04371767-A (JP)
Title: Automatic expansion valve
Inventor: ITAHANA TSUTOMU
IPC: F25B41/06
Filed: 1991-06-21
Abstract: PURPOSE:To permit the correct control of a suction pressure by a method wherein the title valve is provided with an overheating degree control mechanism, a discharging pressure control mechanism and a suction pressure control mechanism for an evaporator while a bellows, whose inner part is evacuated, is provided to detect the pressure of the suction pressure control mechanism. CONSTITUTION:When an overheating degree of the outlet port of an evaporator 6 is increased, the diaphragm 32 of an overheating degree control mechanism 11 is pushed down to increase the flow rate of refrigerant whereby the over-heating degree of the refrigerant is maintained at a set value. The flow rate of refrigerant in a discharging pressure control mechanism 12 is reduced due to the increase of a discharging pressure whereby the discharging pressure is maintained at a value lower than a set value. A suction pressure control mechanism 13 is constituted of a bellows 60, whose inner part is evacuated, and the like and when a suction pressure is reduced to a set pressure, the resilient force of the bellows 60 exceeds a differential pressure between the outlet pressure of an expansion valve and a vacuum whereby a gap is generated between a valve body 63 and a valve port 62, refrigerant, flowing thereinto from the hole 64 of the valve body 25 of the overheating degree control mechanism 11, is supplied to the evaporator 6, the pressure of suction refrigerant is maintained at a pressure higher than a set pressure and the pressure is not affected by an inflow refrigerant temperature and an ambient temperature. Accordingly, the pressure of suction refrigerant can be controlled correctly.
Patent JP-2000307693-A (JP)
Title: Portable telephone set having display on rear face of body
Inventor: ISHII AKIRA
IPC: H04M1/02
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To eliminate complexity in operation by inserting a battery pack fixed to the rear face of a telephone set body from the side face of the telephone set body so as to fix a display part and its operation switch to the entire face of the rear face of the telephone set body. SOLUTION: This telephone set is provided with a portable telephone set body 1, a display part 2, a display operation switch 3 and the insertion port 4 of a battery pack 5. In this portable telephone set, the pack 5 fixed to the rear face of the telephone set body is inserted from the side face of the telephone set body 1 to be mounted to the inside. Thus, a space is secured on the rear face of the telephone set body 1 to fix the part 2 and the switch 3 to the entire face of the rear face of the telephone set body 1. Since the various functions are aggregated and added to a present portable telephone set and an information quantity to deal with is remarkably increased, the display part on a telephone set body operation face is not capable of displaying all of the information and operation becomes complicated such as switching and displaying a picture, etc., as the result.  However, this telephone equipment eliminates such complexity.