baber/WOPTO huggingface dataset:
Patent JP-S5546862-A (JP)
Title: Multipolar resolver
Inventor: TOIDA TAKAHARU
IPC: H02K24/00
Filed: 1978-09-25
Abstract: PURPOSE: To manufacture a multipolar resolver of simple construction, by placing a centrol winding in the center of a stator, alternately providing sine and cosine windings around stator poles and providing no winding on a rotor.  
     CONSTITUTION: Blades, the number of which is equal to a multiple of five or three, are provided at an equal spacing on the peripheral part of a rotor 11. In this case, ten blades are provided on the rotor. Stator poles 14, the number of which is equal to a multiple of four, are provided at an equal spacing on a stator 13. In this case, eight stator poles are provided on the stator. Sine windings 16 and cosine windings  17 are alternately provided around the stator poles 14. A centrol winding 15 is provided in the center of the stator 13. The sine windings 16 and the cosine windings  17 are connected in series with each other so that these windings are oriented in  alternately opposite coiling directions. The central winding 15 is excited to generate voltages in the coils 16, 17. since no coil is needed on the rotor, the construction is simplified. A resolver with twenty or more poles can be easily manufactured by introducing the concept of a vernier. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09276680-A (JP)
Title: Method for forming emulsion and apparatus therefor
Inventor: KAWAGUCHI HIROSUKE
IPC: B01F3/08
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To relax an increase in the pressure of a single throw plunger pump and the reduction of the diameter of a collision groove in an apparatus for forming an emulsion by allowing a mixed soln. to mutually collide at a high speed under high pressure in the collision groove of a nozzle device. SOLUTION: A single throw plunger pump 18 converts the uniform rotation from a motor 16 to fluctuating rotation by a non-circular gear on a driving side and a non-circular gear on a side to be driven to rotationally drive a crank shaft. By the conversion of rotation by the non-circular gear on the driving side and the non-circular gear on the side to be driven, a plunger is increased in its moving speed of an emitting process to increase the emitting force of a mixed soln. 24. The mixed soln. 24 intermittently emitted from the single throw plunger pump 18 is supplied to a nozzle device 38 while the fluctuations of sending-out force are kept without being regulated in pressure by a pressure regulation device to be allowed to mutually collide in a collision groove.
Patent JP-S5545550-A (JP)
Title: Backing agent for one-side welding
Inventor: YAMASHITA ITARU
IPC: B23K35/362
Filed: 1978-09-26
Abstract: PURPOSE: To obtain the captioned backing agent, capable of defining the height of reinforcement of weld to a proper level and providing excellent shape of back bead and appearance, by constituting with an organic binder and a slag forming agent granules of specified apparent specific gravity which is molten foaming crushed matter of compound containing SiO 2 , MgO, ZrO 2  and CaF 2  as necessary elements.  
     CONSTITUTION: Molten type forming agent granules of apparent specific gravity of 1.4g/cm 2  or less of porous substance of 6-mesh, or less which is a molten foaming crushed matter of compound, containing, of general flux components, SiO 2 , NgO, ZrO 2  and CaF 2 , which are necessary elements, by more than 85wt% of the whole slag forming agent, and distributing these necessary elements in the inner percentage (by wt%), i.e. SiO 2  25W50%, NgO 20W40%, ZrO 2  5W20% and CaF 2  2W15%, is mixed with an organic binder of 5 wt% or less. This backing agent is applied by spreading the compound thus mixed uniformly on a metal backing strip in a layer of about 3W5mm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09281873-A (JP)
Title: Multicolor image forming device
Inventor: SAITO MASUAKI
IPC: G03G21/16
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor image forming device whose operability and maintenance are satisfactory and which saves space in the installation area of the device. SOLUTION: The developing sleeve of a developing cartridge 4 is held in such a way as to be exposed at all times in the direction of the periphery of a developing-cartridge support 9. In the position for taking out the developing cartridge, the developing cartridge 4 is moved in a β direction, the developing sleeve is moved to the position where it is not exposed in the direction of the periphery of the developing-cartridge support 9, and the developing cartridge 4 is taken out in a γ direction. Jammed paper near a manually-inserting paper- feed part 33, a secondary transfer belt 7, or others can also be removed in the γ direction.
Patent JP-H05290517-A (JP)
Title: Optical disk storage device
Inventor: TAKESUE TAKAHARU
IPC: G11B20/12
Filed: 1992-04-10
Abstract: PURPOSE:To eliminate the useless time of a whole system and to prevent the deterioration of processing ability of a device by automatically formatting an optical disk cartridge by means of a controller. CONSTITUTION:This optical disk storage device is provided with an optical disk 12 exclusive for a formatting processing and a controller 9 controlling the format processing. When an optical disk cartridge is newly loaded, disk copy is performed between the formatted master optical disk and the unformatted optical disk cartridge by receiving the instruction from the controller 9. Thus, the recording and the reproduction of information can be performed with the use of the other optical disk during format processing without occupying the host computer 6.
Patent JP-H04346183-A (JP)
Title: Merchandise information processor
Inventor: NOZAWA MAKOTO
IPC: G06K7/10
Filed: 1991-05-23
Abstract: PURPOSE:To manage the operating time of a bar code scanner incompatible with the device due to a soft power down function in the merchandise information processor assembled with a separate bar code scanner equipped with the soft power down function in the device equipped with at least a keyboard and a printer. CONSTITUTION:A down time memory 13 in which the same soft power down scheduled time with a bar code scanner 7 is provided. Integrating counters 11 and 13 executing the time integration while the information input from the bar code scanner 7 is not interrupted over the soft power down schedule time, and time confirmation means 11 and 12 print-outputting the time information to be outputted by this integrating counters 11 and 13 using the printer mechanism 10, are provided.
Patent JP-H10308938-A (JP)
Title: Image pickup method
Inventor: HATAZAWA SHINJI
IPC: H04N7/18
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To realize an inspection method by using an image pickup method for realizing high speed inspection by image-picking up plural images in one field of a CCD camera in inspection for taking the image of a moving object to be inspected with the CCD camera and executing an image processing. SOLUTION: Multiple exposure is executed within a time of one field and an image obtained by overlapping images in plural fields as one field is image taken. When the images of one inspected object from plural directions are required, plural images can be transferred within one field transfer time of a CCD camera and high speed inspection can be executed. The CCD camera is provided with a photoelectric conversion part, a charge accumulation part and a charge transfer part at every image element. Charged image transfer from the charge accumulation part to the charge transfer part is required once for one field and the charge accumulation part is initialized when transfer completes. Photographing by multiple exposure for one field and video signal dumping for one field can be executed in parallel.
Patent JP-S5915023-A (JP)
Inventor: MORIZAKI YUUJI
IPC: B65B51/00
Filed: 1982-07-09
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-S63283980-A (JP)
Title: Ink ribbon cassette
Inventor: SHIMOYAMA NOBORU
IPC: B41J33/52
Filed: 1987-05-15
Abstract: PURPOSE:To take up a slack in an ink ribbon through rotation of a ribbon payout spool itself and stably feed the ribbon, by providing a spring means which acts against a ribbon-drawing force applied to the ribbon payout spool. CONSTITUTION:With an ink ribbon 14 being drawn out, a ribbon-supplying reel 13 is rotated concurrently with the rotation of a ribbonsupplying spool 15, and a tightening gear 32 is rotated in the direction of an arrow C. When the ink ribbon 14 is continuedly drawn out in the condition where the gear 32 is rotated to a maximum extent, the gear 32 is caused to repeat a tooth- skipping motion at that position. When a slack is generated in an exposed part of the ribbon 14, however, the gear 32 is immediately rotated in the direction of an arrow A by an energizing force exerted by a tightening spring 33, whereby the spool 15 is rotated in the direction of an arrow D, and the slack is immediately pulled-in.
Patent JP-S5643057-A (JP)
Title: Air brake device for vehicle
Inventor: ONOGUCHI SADATOSHI
IPC: B60T17/18
Filed: 1979-09-14
Abstract: PURPOSE: To improve the safety of a vehicle by supplying compressed air at higher pressure of the air reservoirs for a front or rear wheel brake to a brake valve through an automatic selector valve.  
     CONSTITUTION: Normally a front or rear wheel brake air reservior 4 or 6 is connected to a control piping 11A, to which a brake valve 10 is connected, through an automatic selector valve 21. When a pressure in the rear wheel brake air reservoir 6 is lowered below that of the front wheel brake air reservoir 4, the front wheel brake air reservoir 4 and the control piping 11A are automatically connected by the automatic selector valve 21. Also when pressure in the two air reservoirs are in a relation reverse to the above, a reverse connection can be similarly obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02298977-A (JP)
Title: Coating device
Inventor: ISHIKAWA YUTAKA
IPC: G03G15/20
Filed: 1989-05-15
Abstract: PURPOSE:To improve picture quality by making an oil amount control member to abut on or come close to a scooping roller which does not abut on a fixing roller. CONSTITUTION:The amount of oil applied to the fixing roller 21 depends upon the amount of oil in an area B on a coating roller 7, which relates to the sum of the amount of oil in an area C on the roller 7 and the amount of oil passed through an oil quantity control blade 13; and the amount of oil in the area B increases as the sum increases. The blade 13 is made to abut on or come close to the scooping roller 6 which does not abut on the roller 21 and a desired amount of oil is obtained in the area B. An oil pool is formed in an abutting part A and the pressure and oil viscosity between the rollers are so adjusted that the sum of the amount of oil passing the blade 13 and the amount of oil in the area C becomes larger than the amount of oil passing through the abutting part A. Even if foreign matter is sandwiched between the roller 6 and blade 13 to form a stripe in an oil layer, the oil pool at the abutting part A between the roller 7 and roller 6 eliminates the stripe. Thus, the picture quality can be improved.
Patent JP-S5644465-A (JP)
Title: Generator utilizing change of wave form
Inventor: OOTAKE TAKASHI
IPC: F03B13/20
Filed: 1979-09-14
Abstract: PURPOSE: To effectively convert wave energy into electric energy, by setting a generator equipped with an speed increasing gear and flywheel to a joint of plural numbers of buoyant body.  
     CONSTITUTION: An speed increasing gear 10, coaxial with a crankshaft, is set to a joint 6 of buoyant bodies 1,1', and an output shaft 11 of the gear 10 is connected with a rotational shaft 8 of a generator 9 through a flywheel 13. As the buoyant bodies 1,1' are bent or stretched waves, turning force is generated at the joint 6. This rotation is multiplied by the gear 10 to be transmitted to the generator 9. Wave energy is thus effectively converted to electric energy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02300206-A (JP)
Title: Production of polyolefin
Inventor: CHIGUSA TOSHIICHI
IPC: C08F4/658
Filed: 1989-05-15
Abstract: PURPOSE:To obtain a polyolefin excellent in powder properties, color tone, etc., by polymerizing an olefin at a temperature below the melting point of the polymer in the presence of a highly active catalyst system comprising a solid catalyst component of a specified composition containing a transition metal compound and a specified organometallic compound. CONSTITUTION:A homogeneous solution containing a metallic Mg and a hydroxylated organic compound or/and an oxygenated organic compound of Mg and an oxygenated organic compound of Ti is produced. An aluminum halide compound and a silicon compound are added to the obtained solution and reacted and the formed solid product is isolated. This product is treated with an organoaluminum compound and then with a titanium halide compound to produce a solid catalyst component. A polyolefin is obtained by polymerizing an olefin (e.g. ethylene) at a reaction temperature below the melting point of the polymer in the presence of a catalyst system prepared by combining the solid catalyst component with a compound selected from among organometallic compounds of metals of Groups Ia, IIa, IIb, IIIb and IVb of the periodic table.
Patent JP-S5344248-A (JP)
Title: Yoyo
Inventor: SHIMADA SATOSHI
IPC: A63H1/30
Filed: 1976-10-02
Abstract: PURPOSE: To prevent the rocking phenomenon of a yoyo from occurring when the yoyo body is lowered at the bottom dead point or the vicinity thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0417234-A (JP)
Title: Manufacture of closed cavity type micro triode
Inventor: HASHIGUCHI GEN
IPC: H01L29/06
Filed: 1990-05-09
Abstract: PURPOSE:To manufacture a micro triode with preferable uniformity and reproductivity by positioning openings with respect to an electron emitting gun in a self-alignment manner. CONSTITUTION:An electron emitting hole 4 is formed at the tip end portion of an electron emitting gun with the same mask as that of an etching hole 3 when the etching hole 3 is bored for the purpose of etching-forming the electron emitting gun. Positioning of openings formed in a gate electrode 6, and an insulating film 21 between the gate electrode 6 and an anode electrode 22 with respect to the electron emitting gun is carried out by wet etching through the electron emitting hole 4 after uniform formation of the gate electrode 6 and insulating film 21 above the electron emitting gun. Therefore, it is possible to obtain a closed cavity type micro triode with preferable uniformity and reproducibility.
Patent JP-H0414642-A (JP)
Title: Optical information recording medium
Inventor: HATASAWA TAKANOBU
IPC: G11B7/24
Filed: 1990-05-08
Abstract: PURPOSE:To drastically suppress mechanical deformation by forming a transparent thin film via an underlying layer with an extremely high adhesive property and suppressing the difference in moisture absorption and the difference in coefft. of thermal expansion between the front and rear of a resin substrate. CONSTITUTION:A SiAlON layer (dielectric layer 4), a TbFeCo layer (recording layer 5) a SiAlON layer (protective layer 6), and an Al film (reflecting layer 7) are successively formed by vacuum vapor deposition in an argon atmosphere on the substrate for the optical information recording medium consisting of a polycarbonate resin. After a UV curing resin is applied by a spin coating method thereon, the coating is irradiated with UV rays and is thereby cured to form an over coat layer on the optical information recording layer. A hexane soln. of gamma-methacryloxy propyl tris-silane is applied by the spin coater on the rear surface of the recording layer and is dried by heating to form an underlying layer 2. The substrate is introduced into the vacuum chamber of a sputtering device after the formation of the underlying layer 2 and thereafter, the chamber is evacuated and gaseous Ar is introduced therein. The transparent thin film layer 3 consisting of SiO2 is then formed by plasma sputtering.
Patent JP-H06305371-A (JP)
Title: Weather strip for automobile
Inventor: NOZAKI MASAHIRO
IPC: B60R13/06
Filed: 1993-04-21
Abstract: PURPOSE:To surely build a weather strip in an automobile body by preventing gripping pieces from opening or tilting after sticking the gripping pieces of a trim part to the flange of the automobile body through double-side adhesive tape, and stabilizing the adhesive force of the pressure sensitive adhesive double coated tape. CONSTITUTION:A weather strip W1 for a trunk is provided with a trim part 1 having gripping pieces 5, 6 outside and inside the vehicle to grip the flange 42 of an automobile body 41, pressure sensitive adhesive double coated tape 2 to stick the inside faces of the gripping pieces 5, 6 to the side faces of the flange 42, a supporting lip 3 projectingly provided on the extreme end part of the gripping piece 5 outside the vehicle and contacted with the panel 43 of the automobile body 41, and a hollow seal part 4 to seal the gap between the body 41 and a trunk lid.
Patent JP-S5820347-A (JP)
Title: Production of member having vent hole
Inventor: HIRABAYASHI MASAO
IPC: B29C45/34
Filed: 1981-07-31
Abstract: PURPOSE:To make the elution of the melts of core materials difficult and to form vent holes of a uniform hole diameter by covering the surfaces of the spiral wires wound around the core materials with other metal of a m.p. higher than the m.p. of the core material. CONSTITUTION:Wires 2 made of metal or ceramics having a m.p. higher than the m.p. of a core material 1 are wound spirally in single or plural plies around the material 1, whereby a secondary wire material 2 is formed. The surfaces of the windings 3 are coated with the other metal which has a m.p. higher than the m.p. of the material 1 and is not fused to each other by the liquid phase at the heating temp., whereby the elution of the melt of the core material is made difficult and the melt of the core material is absorbed thoroughly among the windings and the secondary wires.
Patent JP-S5742621-A (JP)
Title: Composition for oryzanol external pharmaceutical
Inventor: TAKASE MUNEAKI
IPC: A61K8/63
Filed: 1980-08-29
Abstract: PURPOSE: A composition for external γ-oryzanol pharmaceutical, prepared by adding γ-oryzanol to di-2-octyldodecyl N-lauroyl-L-glutamate, and having improved solubility in a fat or oil and high stability in a high concentration.  
     CONSTITUTION: γ-Oryzanol is added to di-2-octyldodecyl N-lauroyl-L-glutamate (abbreviated to LG-OD), and the resultant mixture is then dissolved with stirring under heating at 70W100°C. The γ-oryzanol is a triterpene alcohollic ester of ferulic acid extracted and purified from rice bran, and has an activity of increasing the skin temperature due to the percuraneous absorption, increasing the amount of local blood flow and amount of loctal sebum secretion. The solubility of the γ-oryzanol slightly soluble in a fat or oil is increased by the incorporation of the LG-OD, and an external pharmaceutical, e.g. baby oil, cream or ointmemt, having high stability in a high concentration can be readily obtained. The percutaneous action of the γ- oryzanol is fully utilizable. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07325240-A (JP)
Title: Switching device for optical element
Inventor: NAGANO TAKASHI
IPC: G02B7/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a switching device for an optical element which is inexpensive, surely switches the optical element and precisely performs positioning. CONSTITUTION:Assuming the switching interval of the optical elements 1 and 2 by click grooves 5a and 5b is L, such a load-in amount that positioning can be performed even when a click ball 6 is deviated from a positioning center position by the click action of the click grooves 5a and 5b is (h), backlash caused between a prism base 3 and a nut 25 is (d), and the moving amount of a moving member in accordance with the driving pulse of a stepping motor 20 is DM, the device is constituted so as to satisfy L-h<=DML+d, h<d.
Patent JP-S63283383-A (JP)
Title: Convergence device
Inventor: TSUJIHARA SUSUMU
IPC: H04N9/28
Filed: 1987-05-15
Abstract: PURPOSE:To correct convergence with good accuracy by subtracting both photoelectric transfer outputs opposite to a reference position at the time of detecting a dislocation with a photoelectric transfer element and detecting the quantity of the dislocation to the reference position in which the maximum value and the minimum value of the subtracted output are equal and controlling a convergence correcting means. CONSTITUTION:After the convergence is adjusted, when the static dislocation of the convergence is generated due to a temperature or the like, the dislocation is detected by detectors 30, 31 having the plural photoelectric conversion elements disposed symmetrically to the reference position in the peripheral part of a screen and both the photoelectric transfer outputs opposite to the reference position from the detectors 30, 31 are subtracted. Then, the maximum value and the minimum value of this subtracted output are detected, the quantity of the dislocation to the reference position in which both the detecting signals are equal is detected with good accuracy and the convergence correcting circuit is controlled by this detecting signal. Thereby, under the state in which a video is projected on the screen, an automatic static convergence correction with good accuracy can be carried out.
Patent JP-H07287782-A (JP)
Title: Simple coin exchanging mechanism
Inventor: YAGYU SENJU
IPC: G07D1/04
Filed: 1994-04-19
Abstract: PURPOSE:To make it possible to exchange coins without using electric power. CONSTITUTION:A charging port 2 and an outlet 3 are formed on an exchange board 1 provided with a supporting shaft 6, a hole 4 and a shaft hole B are perforated between the port 2 and the outlet 3 and an inclined rack-like bottom plate 7 is arranged on the lower part of the board 1. Then holes 4' are perforated into walls 8 holding plural rails 9 inclinded downwards between both the sides and shaft holes B' are perforated. Then touching walls 11 are arranged on the front and back parts of the walls 8, a supporting bottom 13 is arranged on one end of the lower part of the walls 8 and a drop port 10 is formed on the lower part of the walls 8. A stop shaft C is projected from one side of the wall 8. In addition, a press shaft 12 and a stop shaft C' are formed so as to be projected from one side of a press board 5 provided with a supporting shaft 6'.
Patent JP-H05296502-A (JP)
Title: Ice melting device of ice heat storage tank
Inventor: NAKAZAWA KUNIYASU
IPC: F24F5/00
Filed: 1992-04-14
Abstract: PURPOSE:To promote ice melting and take out sufficiently chilled water. CONSTITUTION:A discharge pipe 10 is disposed in cold water accumulated in an ice heat storage tank 1 in the vicinity of the surface of the cold water, which pipe horizontally extends substantially over the whole width of the tank 1 along the side wall 1a of the tank 1. A plurality of discharge ports 11 are provided in the discharge pipe 10 substantially horizontally and substantially over the whole length of the discharge pipe 10, separated at a predetermined interval. A suction pipe 12 extending parallely to the discharge pipe 10 is disposed at the lower portion of the tank 1 in the cold water in the same and in close vicinity of the other side wall 1b, along the whole length of which suction pipe 12 a plurality of suction ports are provided at a predetermined interval, directed downward.