baber/WOPTO huggingface dataset:
Patent JP-H05325362-A (JP)
Title: Automatic changer for 1/4 inch cartridge
Inventor: TAKAHARA HIROKI
IPC: G11B15/68
Filed: 1992-05-21
Abstract: PURPOSE:To lighten a working burden imposed on an operator in the case of replacing a operation by automatically loading a necessary cartridge in one magnetic tape driving device as one terminal equipment of an information processing system and automatically unloading it at the time of finishing accessing processing. CONSTITUTION:A hand mechanism 19, a cartridge loading/unloading mechanism 20, and a cartridge moving mechanism are provided, and plural cartridges 1 storing data are housed in a magazine 12. Only by setting the entire magazine, the necessary cartridge 1 is automatically loaded in the magnetic tape driving device 9 according to a command from a host computer. At the time of finishing the accessing processing to the cartridge 1, the cartridge 1 is automatically restored to an original rack in the magazine 12. The posture of the cartridge pulled out is regulated by a guide plate 25 and a pair of guide bars 25a and 25b.
Patent JP-S5253478-A (JP)
Title: Infrared gas analysis apparatus
Inventor: KOTAKA MITSUO
IPC: G01N21/61
Filed: 1975-10-27
Abstract: PURPOSE:Minute components, such as of Nox, etc., are easily measured by using an infrared sensitive element, providing a compensation cell in series to a reference cell, filling sample gas therein, and compensating the effect of inteferelnce component gas via the filter used in thelight beam transmitting through the measuring cells.
Patent JP-S63292739-A (JP)
Title: Communication system
Inventor: KUDO AKIRA
IPC: G06F13/00
Filed: 1987-05-25
Abstract: PURPOSE:To connect various communication terminal equipments to the communication system by converting information relating to an exchange data in a form enabled to be outputted by a destination and outputting the result. CONSTITUTION:A G4 facsimile equipment 14 converts a parameter MHS into image information enable to be outputted to an image printer and sends the information to an MHS host computer 12 as a regular document in an electronic mail system of the G4 facsimile equipment 14 using a message handling system MHS protocol. Thus, the information such as a sender name, destination and title included in the MHS parameter is outputted onto a medium read by human eyes, then more effective electronic mail system is obtained and the G4 facsimile equipment is connected to the electronic mail system.
Patent JP-2000323921-A (JP)
Title: Portable telephone set
Inventor: HANGUI EIJI
IPC: H01Q1/24
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To improve radiation efficiency at the time of the call of a portable telephone set and to secure higher communication ability. SOLUTION: An antenna 2 and a metal easing 3, which operate as the main radiation sources of an electromagnetic wave, a power feeding point 4 supplying power to the antenna 2 and the metallic casing 3, a housing case constituted of the material of plastic and resin and the reflectors 1a, 1b and 1c of electromagnetic waves, which reflect the electromagnetic waves from the radiation sources, which hardly generate power absorption when the electromagnetic wave is irradiated and which have desired electric constants are installed.
Patent JP-H0427454-A (JP)
Title: Electrostatic precipitator
Inventor: UEDA YOSHIHIRO
IPC: B03C3/40
Filed: 1990-05-21
Abstract: PURPOSE:To treat the gas contg. the dust of high concn. and mist by alternately disposing discharge plate units and dust collecting plate unit. CONSTITUTION:The dust collecting plate units 11 are disposed at the forefront stage at the rear end stage, and between them the discharge plate units 23 and the dust collecting plate units 11 are alternately disposed. The dust collecting plate units 11 and the discharge plate units 23 disposed as mentioned above are received in a housing 1. A coarse dust collecting filter 35 and a coagurated mist collecting filter 36 are disposed respectively in front of the dust collecting plate unit 11 of forefront stage and in the rear of the dust collecting plate unit 11 of rear end. The gas contg. dust flows along the surfaces of dust collecting plates 15 and the discharge plates 27. When the gas contg. dust passes through the corona discharge generated between the end part of the surface of a dust collecting plate 15 and the end part of the surface of a discharge plate 27, the dust or the mist in the gas is electrically charged.
Patent JP-H01297086-A (JP)
Title: Racket frame
Inventor: NAKAMURA TERUO
IPC: A63B102/04
Filed: 1988-05-26
Abstract: PURPOSE:To obtain a racket frame with a little vibration and impact even when a ball hitting is executed in dislocation from an impact center by causing the back width of a frame part to support a longest longitudinal gut and a longest lateral gut to be small, composing a part whose back width is made large between them, and gradually increasing and decreasing the space between the frame parts of the back widths. CONSTITUTION:A top 5 and a yoke 7 are made into the minimum back widths as the frame parts to support a longitudinal gut 8, and the top 5 and yoke 7 are formed with an HP(hyperbolic parabolic) curved surface and an EP(elliptic parabolic) curved surface, respectively. The back width dimension is formed to be maximum in respective line parts of frame parts B, B, D and D at four points in the approximately intermediate respective parts of the top 5 and sides 6 and 6 and the yoke 7 and sides 6 and 6. The space between the minimum part and maximum part of the frame back width is formed in the curved surface to be smooth in which the back width is gradually increased and decreased, and even the section of a shaft part 3 from a yoke part 2 up to a grip 4 edge is made to gently correspond the thickness of the grip part 4.
Patent JP-S5555893-A (JP)
Title: Heat-sensitive paper prevented from addition of starch particle
Inventor: KOSAKA TAKAO
IPC: B41M5/337
Filed: 1978-10-20
Abstract: PURPOSE:To prevent starch particle attachment to a thermal head by using etherified starch for pasting heat-sensitive recording medium. CONSTITUTION:A support made of synthetic resin film, paper, and woven cloth sheet is coated with the smaller particles than 5mu which particles are produced by atomizing a normally-transparent or light-coloured colour-forming lactonic compound, a phenolic material, a sensitizer, and wax, using a surface activator, by means of a crusher such as ball mill. Oxidized starch or starch phosphate attaches to a thermal head if it is used as non-heat-melting adhesive as conventionally. Therefore, 10-100% by weight of etherized starch is mixed in adhesive. Thereby, melted material does not attach to the head so that the fall of printing quality due to the covering or scratch of prints with or by the particles can be prevented.
Patent JP-H04353229-A (JP)
Title: Starting method for gas turbine combustor
Inventor: NAKAGAWA TORU
IPC: F23N5/20
Filed: 1991-05-31
Abstract: PURPOSE:To prevent a failure to start a gas turbine at the start of the turbine by opening a main fuel valve at a specified time before primary fuel is ignited to expel the air on the downstream side of the valve. CONSTITUTION:In a combustor 1, a main fuel valve 5a provided in a main line 4a for feeding main fuel to a fuel nozzle 3 is opened at a specified time to fill a line up to the fuel nozzle 3 with the main fuel, and the main fuel valve 5a is closed. Then primary fuel is fed and ignited. The main fuel valve 5a is opened to feed the main fuel for combustion. Thus, since the main fuel valve 5a is opened for a specified time before the primary fuel is ignited to expel the air on the down stream side of it, the flame of the primary fuel will not be blown off when the main fuel is started to be fed after the primary fuel is ignited, and failure to start a gas turbine can be prevented at the start of the turbine.
Patent JP-2000304512-A (JP)
Title: Width measuring device
Inventor: KUROKAWA YUKINOBU
IPC: G11B5/84
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a width measuring device which allows continuous optical measurement by non-contact manner with less measurement error by providing a light-emitting body, etc., which projects laser beam in fan-shape in a range wider than the width in the widthwise direction of a long object to be measured. SOLUTION: A material 2 such as a wide magnetic tape drawn out of a material roll 1 is cut with a slitter 3 into a tape T of a given width, and then wound into a roll 5 as individual magnetic tapes 4a, 4b, and 4c. Each of tape width measuring devices 6a, 6b, and 6c present on one side of the tape T (a long object which is to be measured) where a light-emitting body travels, projects laser beam in fan shape in the widthwise direction of the object in the range wider than the width. A pair of light-receiving bodies, present on the other side of the object, receives such part of the fan-shaped laser beam as at both ends no shield by the object for detecting its light quantity. A calculation means for calculating the width of the object from the light quantity received by the pair of light receiving bodies is provided as well.
Patent JP-S5920753-A (JP)
Title: Parking controller for automatic transmission
Inventor: NIIYAMA TSUNEFUMI
IPC: B60T7/12
Filed: 1982-07-27
Abstract: PURPOSE:To preform automatically the release of parking lock, by controlling the actuation of a parking release driving apparatus fr driving a parking mechanism by a signal from a heel load detector for predicting the fact that an accelerator will be stepped on by a driver. CONSTITUTION:According to a detected signal from a car speed sensor, a seat switch, a door opening or closing sensor, or the like, a controller 22 actuates the driving apparatus 17 so that a parking plug 12 of an output shaft 11 of a transmission is engaged with a parking pawl 14. The heel load detector 27 provided on a floor 24 adjacent the accelerator padal 23 can predict the fact that the accelerator pedal 23 will be stepped on when the driver 25 puts his heel 26 thereon. According to the detected signal from the heel load detector 27, the controller 22 actuates the driving apparatus such that the packing plug 12 is moved away from the parking pawl 14 thereby automatically releasing the parking lock.
Patent JP-S61289206-A (JP)
Title: Low nox burner equipped with flame holding plate
Inventor: MASAI TADAHISA
IPC: F23C99/00
Filed: 1985-06-17
Abstract: PURPOSE:To contrive to stabilize the flame at the root of a burner and consequently to suppress the generation of NOX by a structure wherein a flame holding plate equipped with an air blast nozzle having the predetermined shape is arranged at the root of a fuel burner in order to jet the air through the nozzle. CONSTITUTION:The titled burner consists of a primary air port 13, a flame holding plate 19, the tapered part 21 of the flame holding plate, an annular divergent conical slit nozzle 15, a secondary air port 17 and a burner throat 24, with a fuel nozzle 4 locate at their center. A plurality of flow distributing teeth 20 are provided at the outer periphery of the primary air port 13 so as to enhance the burning velocity of sprayed fuel at the flame holding plate 19 and the inner surface part of the tapered part 21 of the flame holding plate. The sprayed fuel 27 evaporates and burns in a short time but is checked from diffusing with secondary air flow 31 for combustion by a conical jet part 30. Accordingly, the nitrogen content in the fuel is converted into chemically stable nitrogen gas N2 and completely mixed with the secondary air flow 31 so as to establish complete combustion. Because almost all the nitrogen content in the fuel comes into the form of N2, the generation of NOX can be reduced.
Patent JP-S5829608-A (JP)
Inventor: KAJIKAWA YOSHIMITSU
IPC: B27L5/02
Filed: 1981-08-17
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-S5462820-A (JP)
Title: Automatic original feeder
Inventor: NAGASAWA KIYOTO
IPC: B65H11/00
Filed: 1977-10-28
Abstract: PURPOSE: To simplify circuits and reduce the occurrence of malfunction owing to noise by starting conveying of the original only when the main unit of the copying machine is put in copying mode by a print signal.  
     CONSTITUTION: With the automatic original feeder, only when an under-copying signal is sent, the output pulse of a one-shot circuit 27 is applied as a start signal to a insertion control circuit 32 via NAND circuit 28. In this case, the output pulse of the circuit 27 is made to the width more than the time since it is fed to the main unit of the copying machine as a pring signal until the result thereof is reflected in the under-copying signal. The circuit 32 upon receiving of the start signal from the circuit 28 drives an inlet solenoid 33 and motor 34, thereby guiding the original having been inserted onto the original base of the main unit of the copying machine and stopping the same in the exposure position. When it detects the trailing edge position of the original, it stops the operation of the solenoid 33 and motor 34. Thereby, the circuits may be simplified and the occurrence of malfunction owing to noise may be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09313970-A (JP)
Title: Crushing gear device in crusher
Inventor: TOGASHI AKIRA
IPC: B02C18/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To contrive so that the gap between the meshed crushing gears and not clogged with crushed matter in a crusher. SOLUTION: A pair of crushing gears 3a, 3b have body parts 6 and bits 7. The bits 7 have bit edges 7a coming into contact with matter 8 to be crushed and shaped into a circular arc shape and the clogging of the gap between a pair of the crushing gears 3a, 3b with hard matter 8 to be crushed is prevented by the bit edges 7a and the hard matter 8 to be crushed is gradually crushed from a crushable part to be finely crushed.
Patent JP-H09309311-A (JP)
Title: Suspension device for vehicle
Inventor: IWASAKI KATSUYA
IPC: B60G17/015
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To ensure comfortableness and maneuvering stability of a vehicle by controlling each shock absorber to an optimum damping force characteristic corresponding to the vehicle speed at that time at the non-braking time of the vehicle. SOLUTION: At the non-braking time of a vehicle, a basic control part (f) of a damping force characteristic control means (g) controls the damping force characteristic of each shock absorber (b) on the basis of a vehicle behavior signal detected by a vehicle behavior detecting means (c) and a vehicle speed gain depending on the vehicle speed detected by a vehicle speed sensor (d), and comfortableness and maneuvering stability of the vehicle can be ensured by the optimum damping force characteristic corresponding to the vehicle speed. When the braking state of the vehicle is detected by a braking state detecting means (e), a braking time correction control part (h) performs changeover from the vehicle speed gain depending on the vehicle speed in the basic control part (f), to a braking time gain not depending on the vehicle speed.  Comfortableness and maneuvering stability of the vehicle can therefore be ensured even at the braking time of the vehicle the actual speed of which cannot be detected.
Patent JP-S63293885-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANO MASAO
IPC: H01L29/812
Filed: 1987-05-26
Abstract: PURPOSE:To make it possible to form a gate electrode and N<+> ion implantation layer provided with offset with one time positioning by providing both a gate forming section provided with offset and an N<+> ion implantation layer forming section on one mask. CONSTITUTION:An oxidation film 1 for gate insulation and Ti sputter film 2 are formed on a semiconductor GaAs substrate 10. Then, a resist film 3 is formed by using a mask provided with both a gate forming section with offset and an N<+> ion implantation layer forming section. Then, after the Ti film 2 and the oxidation film 1 are etched by using this mask, a resist film 4 is formed on that film, and only the gate section is exposed and developed. Then, a gate metal 5 is formed and exposed and developed with a mask with which a resist film 6 is left on the upper part of the gate. Then, the lower resist film 4 is removed, and N<+> ions are implanted in self-alignment to form an N<+> ion implantation layer 7. Moreover, an N<+> ion implantation layer 8 is formed before the oxidation film for gate insulation formed.
Patent JP-H0426461-A (JP)
Title: Cloth carrying and discharge device for sewing machine
Inventor: IMAI TSUTOMU
IPC: D05B41/00
Filed: 1990-05-22
Abstract: PURPOSE:To eliminate the need of providing a cassette discharge area on a sewing table and to contrive the space saving of a table by constituting the device so that an opening/closing cover for closing an opening part operates to the lower part from the sewing surface so as to form a plane continued to the sewing surface and is freely openable and closeable. CONSTITUTION:A cassette 20 is moved on the sewing surface 6a by a program set in advance, and also, a needle is also driven suitably and prescribed sewing is executed. After sewing is completed, the cassette 20 moves automatically onto an opening/closing cover by a suitable operating signal or completion. Thereafter, by operating an operating part 17 or a suitable detecting signal for detecting its movement, air is supplied suitably to an air cylinder 13 through an air tube 15 from an air supply means 17, and a shaft of the air cylinder 13 is operated so as to withdraw. By this operation, a link member 10 moves so as to bend in an inverted chevron shape, and the opening/closing cover opens downward to a position for making about the same surface as a discharge part 8 by using a hinge 5 as a fulcrum. As a result, the cassette 20 drops down and is contained in the discharge part 8 as soon as the engagement to an engaging part 4a of a cassette holding arm 4 is released.
Patent JP-H06339309-A (JP)
Title: Elevation control device of paddy field working machine
Inventor: YASUDA MAKOTO
IPC: A01B63/10
Filed: 1993-06-01
Abstract: PURPOSE:To provide an elevation control device of a paddy field working machine capable of improving the accuracy of the elevation control by allowing a ground- contacting float to efficiently act on the uneven surface of a paddy field, while effectively avoiding only the lowering of the counter-ground height detection accuracy caused by the change in the travel speed of a frame. CONSTITUTION:The elevation control device of a paddy field working device is equipped with a ground contact float 19 capable of being vertically swung around a rear support point in a working device liftable with a hydraulic cylinder 4, and fruther a control device 17 for controlling the driving of the hydraulic cylinder 4 so that the detection value of the first potentiometer 20 is maintained at an target value artificially set with the second potentiometer 21, the first potentiometer 20 being used for detecting the vertical movement caused by the change in the ground contact pressure of the front part side of the contact float 19. The control device 17 automatically controls the set target value of the potentiometer 21 so that the control target posture of the ground contact float 19 is changed into a front-lifted posture with the increase in the travel speed of a travel frame 1, and the downward press force of a spring 22 for downward pressing the front part of the ground press float 19 with the increase in the travel speed is enlarged.
Patent JP-H04355120-A (JP)
Title: Manufacture of tubular body
Inventor: KOBIYAMA TAKESHI
IPC: B29L23/00
Filed: 1991-06-03
Abstract: PURPOSE:To constitute a manufacture of a tubular body which can eliminate a grinding process after firing. CONSTITUTION:A thermoplastic resin film 4, which is separated from a thermal shrinkage tape 3 and unified with prepreg 1, is formed into the thermal shrinkage tape 3 under a temperature at the time of firing, the thermal shrinkage tape 3 is wound round the outside of the prepreg 1, which is under a condition wound round a core metal 2, and fired.
Patent JP-H08327187-A (JP)
Title: Air conditioner
Inventor: TAGASHIRA MINORU
IPC: F25B43/00
Filed: 1995-05-29
Abstract: PURPOSE: To enable a moisture adsorption agent to be adjusted even if the moisture adsorption agent is increased or decreased in its volume by a method wherein filters are arranged at both sides of the moisture adsorption agent within a metallic pipe, the moisture adsorption agent is held by holding metal fittings at both sides of the filters, and a dryer adjusting a holding force is arranged in a refrigerant pipe between an expansion valve of an outdoor device and a service valve of the outdoor device. CONSTITUTION: Non-azeotropic mixed refrigerant not containing chlorine and lubricant oil of ester system having compatibility are sealingly filled in an air conditioner and a dryer 7 having moisture adsorption agent 22 in a metallic pipe 21 is arranged a refrigerant pipe 11 between an expansion valve and a service valve of an outdoor device. Moisture adsorption agent is held by holding fittings 25, 26 through filters 23, 24 at both sides of the moisture adsorption agent 22 within the dryer 7 and then one holding metal fitting 25 is provided with a rod-like holding metal fitting 27 passing through the other holding metal fitting 26. A resilient member 28 is fixed to the rod-like metal fitting 27 so as to push the holding fitting 26. A resilient fitting 28 is fixed to the rod-like fitting metal 27 to press the holding metal fitting 26.  With such an arrangement as above, even if the moisture adsorption agent 22 is increased or decreased in its volume, a force for pressing the resilient member 28 with a nut 30 arranged at the rod-like metal fitting 27 can be adjusted, so that it can be accommodated for a capability of an air conditioner.
Patent JP-S619769-A (JP)
Title: Picture image processor
Inventor: OKI KOUJI
IPC: G06K9/00
Filed: 1984-06-25
Abstract: PURPOSE:To perform the correct picture image processing by deciding whether a flag is correct or not based on a flag sent from a matter to be ckecked and showing a thinned line part as well as the direction value of the flag. CONSTITUTION:The flag of those other than the defective parts or edge parts are set at a frame memory F1 owing to a mischeck if a calculation error produced during the processing even though the defective areas K1 and K2 are insluded in a matter 2 to be checked. Therefore a control circuit 10 reads out the direction value to a direction value memroy circuit 7 by a raster scan for a picture having a flag. Then the differnece or ratio is calculated between the mean light quantitite of two areas in the vertical direction to the direction where said direction value is read out. If this calculated difference or ratio is smaller than a reference level, it is decided that the flags are produced by noises, etc. and therefore erased.
Patent JP-S5557833-A (JP)
Title: Foldable camera
Inventor: KOBAYASHI KAZUYUKI
IPC: G03B17/04
Filed: 1978-10-23
Abstract: PURPOSE: To provide the construction by which the relative positions of the rise and fall portions are surely specified by providing two link mechanisms between both rise and fall portions of the camera in which the two rise and fall portions are mutually folded with respect to the stationary portions and slidable coupling points in one link mechanism.  
     CONSTITUTION: The state right after the start of folding is illutrated. The camera body 1 is mounted with two rise and fall portions, a lens portion 4 and top cover 5, by means of hinges 2, 3. Compounded link mechanisms for causing the lens portion 4 and top cover 5 to rise and fall with good sequence with respect to the body 1 are provided. The first 4-node link mechanism having the three movable links 6, 7, 8 which are mutually coupled by four fulcrums a, b, c, d and the second 4-node link mechanism consisting of coupling points 2, a, b, f are provided. An oblong hole 9 is formed in the extention part 7a of the link 7 and the fulcrum c is slidably formed. 
     COPYRIGHT: (C)1980,JPO&Japio