baber/WOPTO huggingface dataset:
Patent JP-S58201594-A (JP)
Title: Drive system for induction motor
Inventor: SHIOTANI YOUSUKE
IPC: H02P23/07
Filed: 1982-05-18
Abstract: PURPOSE:To smoothly decelerate a rotor by controlling the phase shifting angle of the positive and negative waveform in an AC power source on the basis of a phase shifting angle control data which is stored in a memory. CONSTITUTION:A memory 4 stores a high speed rotary zone data of a motor 1, a phase shifting angle control data corresponding to the high speed rotating zone, low speed rotating zone data, phase shifting control data corresponding to the low speed rotating zone, and a speed indicating data, and the like. A control circuit 6 counts by a counter 6a the digital signal which is inputted through a position detector 3 of the motor 1 and a converter 5, compares the counted number with various data from the memory 4, and controls to drive the motor 1 through a drive circuit 7. The drive circuit 7 controls to open or close a bidirectional element on the basis of the phase shifting angle control data which is inputted from the control circuit 6 in response to the various operation modes of the motor 1, and supplies the voltage of an AC power source AC which is controlled by stationary coils L1, L2.
Patent JP-H01256312-A (JP)
Title: Reap pretreatment apparatus for whole culm charging combine
Inventor: EGUCHI JUTARO
IPC: A01D41/02
Filed: 1988-04-05
Abstract: PURPOSE:To prevent the reaping of unreaped culm from its base in the gyration reaping operation of a machine body and to prevent the loss of grains, by placing a base-reaping apparatus at the lower front part and an ear-reaping apparatus at the upper rear part. CONSTITUTION:A clipper-type first reaping apparatus 13 to cut the base of a planted culm is attached to the lower front part of a combine and a clipper- type second reaping apparatus 14 to cut the culm just below the ear part is attached to the upper rear part of the first reaping apparatus. The ear parts of the reaped culms are exclusively gathered to the center zone with an auger 6 and charged into a thresher 3 via raking rotary drums 8a, 8b, 8c. Since the ear-cutting part is positioned behind the base-cutting part, the culm in an inner zone S in the gyration reaping operation is guided already to the lateral outer side by a grass-separation tool 15, etc., and, accordingly, the action of the ear- reaping apparatus to an unreaped culm can be prevented.
Patent JP-H09246063-A (JP)
Title: Thin transformer
Inventor: KAMATA HIROYUKI
IPC: H01F27/28
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a thin transformer with which the loss at terminals is small. SOLUTION: A transformer is comprised of a coil of strip provided with a fixing hole near the termination, a pair of cores and a base in flat plate form with terminals. At both ends of the long axis of a plane of the base 1, several terminals 2 shaped like the letter '7' pass through in the direction of the thickness. Ends of the protrusions perpendicular to the plane are a positioning part 11 and a fixing part 12 of the coil 7. Bending parts 13 of the terminals 2 contact the bottom. Termination of the terminals 2 are implanted with contacting the side of both ends of the long axis of the base. A coil 5 of strip is shaped like the letter U and its back is held by the positioning part 11. A fixing hole 15 is inserted in the fixing part 13. The termination 14 is sandwiched and fixed between the side of the base and the termination 16 of the terminals 2.
Patent JP-H06301674-A (JP)
Title: Document editor
Inventor: MATSUSHITA TAKAHIRO
IPC: G06F17/21
Filed: 1993-04-12
Abstract: PURPOSE:To make it possible to display character string data, numeral value data, etc., by an optional format and by free layout and to make a partial modification easily. CONSTITUTION:An identifier (ID) S1 is appeded to work definition data, IDs D1, D2 are appended to raw data 3 respectively and the identifier S1, and the identifiers D1, D2 are relationally stored. In the case of working the raw data 3 in accordance with the work definition data 2, a table 1 is obtained by the related identifier S1, and D1 and a table 2 is similarly obtained by the related identifier S1 and the identifier D2. When there are many kinds of both raw data 3 and work definition data 3, the data 2, 3 can be optionally combined by IDs appended to respective data 2, 3.
Patent JP-S61246429-A (JP)
Inventor: KURASHIGE YUZO
IPC: A47K3/02
Filed: 1985-04-22
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-S57198837-A (JP)
Title: Detecting device for temperature
Inventor: KURIYAMA TAKESHI
IPC: G01K7/34
Filed: 1981-06-01
Abstract: PURPOSE:To obtain a temperature detector which requies no cell and no connection and facilitates maintenance by a method wherein a resonance frequency of a resonant circuit consisting of components having large temperature coefficients is detected through the intermediary of a coil connected electromagnetically to this circuit. CONSTITUTION:A temperature detector 1 froms a rsonant circuit consisting of a capacitor 2, a reactance 3, etc. having large temperature coefficients, and performs oscillation with a resonance frequency fo or the like corresponding to a temperature to. Accordingly, when an oscillation frequency from an oscillating circuit 6 is changed through the intermediary of a detecting coil 5 connected electromagnetically to the detector 1, the resonance frequency fo is detected by a detecting circuit 7 and thereby the temperature to is determined. By this constitution, a temperature detector requiring no cell, connection, etc. and facilitaing maintenance is realized.
Patent JP-S529211-A (JP)
Title: Method of laying a rigid trolley bus
Inventor: MASUOKA NOBUO
IPC: B60M1/30
Filed: 1975-07-10
Abstract: PURPOSE: To provide a collector characterized in that number of joint member of a sliding part of a rigid trolley bus is reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60227935-A (JP)
Title: Production of fluid-containing vessel
Inventor: NAGASHIMA HIROHISA
IPC: B21D51/40
Filed: 1984-04-25
Abstract: PURPOSE:To improve fluid filling efficiency by attaching a top plate to a vessel body then attaching a discharge member to the aperture of the top plate while the inside of the vessel body is kept pressurized through the aperture. CONSTITUTION:A mouth part 8 formed with a supporting part 6 for the discharge member 12 to be attached with an open/shut cap 15 and an annular projecting piece 7 is provided to the top plate 5. The plate 5 is caulked and fixed to the aperture 2 of the fluid contg. vessel body 3 so as to cover the aperture. The member 12 having the aperture 11 is supported to the supporting part 6 of the plate 5 and an internal pressure is exerted to the body 3 by air, etc. The top end of the projecting piece 7 of the mouth part 8 is bent inward and the member 12 is fixed to the plate 5 by the annular part 13 and the supporting part 6. The filling of the fluid is made possible through the mouth part 8 before attaching the member 12 to the plate 5 by the above-mentioned method and therefore the filling efficiency is improved.
Patent JP-S62242789-A (JP)
Title: Heat exchanger with flexibility and manufacture thereof
Inventor: ISHIHARA TAKU
IPC: B29C65/02
Filed: 1986-04-15
Abstract: PURPOSE:To obtain a flexible heat exchanger capable of remarkably improving its heat transfer rate by fixing adjacent heat transfer tubes to each other at a predetermined interval therebetween, and bringing a heat medium at the outside into contact with the entire periphery of each of heat transfer tubes. CONSTITUTION:On both side surfaces in the thickness direction of frame members 1a and 1b which form two sides of a square shaped frame body 1, a large number of grooves 2 are provided equidistantly in the width direction of the frame body 1. Heat transfer tubes 3 made of plastics having a flexibility are fitted in respective grooves 2 and wound around the frame members 1a and 1b, and are bonded to within respective grooves 2 by use of a bonding agent. Respective ends of frame members 1a and 1b around which heat transfer tubes 3 are wound are cut together with the heat transfer tubes thereby to constitute fin units A. Spacers 4 are interposed between the fin units A, and are stacked in a plurality of stages to form heat-exchange units B. To both ends of each heat-exchange units B, manifolds 5 are fixed so that they cover the opening ends of each heat transfer tube 3. The heat medium at the outside make contact with the entire periphery surface of each heat transfer tube 2 to remarkably improve the heat transfer rate.
Patent JP-H02265611-A (JP)
Title: Sedimentation vessel
Inventor: ONISHI YASUHIRO
IPC: B01D24/02
Filed: 1989-04-04
Abstract: PURPOSE:To perform both removal of chemicals and examination of safety by providing a settling filter vessel in the soil of a specified point on the hydraulic gradient, separating and depositing the chemicals incorporated in the water when the water-insoluble chemicals are penetrated into the soil and moved in the soil together with water. CONSTITUTION:A settling filter vessel 1 is provided into the soil and thereby the water considered as admixing of chemicals is introduced from the inlets 6 of a settling vessel 2 and allowed to descend along the inner wall of the vessel 2 and introduced into a filter vessel 3. This water introduced into the vessel 3 is passed through sand deposited at proper thickness or the other granular filter medium 4. The particles of the water-insoluble chemicals incorporated in the water are removed and this water is overflowed from an overflow port 8. The overflowed clarified water is discharged into the soil from the drainage port 9 of the vessel 2. Further a cover 7 is surely fitted to the top part of the vessel 2 in order to prevent inflow of rain water at a time of rainy weather and fall of a foreign matter. As a result, the chemical incorporated in the water are separated and deposited and thereby can be utilized as a reference of removal and examination of safety.
Patent JP-S61245365-A (JP)
Inventor: OGISO TATSUO
IPC: D06H3/08
Filed: 1985-04-19
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-S57200484-A (JP)
Title: Take-off of material from dry-type coke quenching apparatus
Inventor: KAWAMOTO MASAYUKI
IPC: C10B39/02
Filed: 1981-06-03
Abstract: PURPOSE: To reduce the height of a dry-type coke quenching apparatus and to attain size reduction of said apparatus, by suspending one by one the cooling gas injection into a plurality of chambers formed by partitioning a cooling tower and taking off a material from a chamber to which the cooling gas injection is suspended.  
     CONSTITUTION: Coke is fed to all of chambers 3 and 4, and cooling of the coke in these chambers is started by closing cutting gates 14 and 15 and gas sealing valves 16 and 17, and opening cooling gas switch valves 7 and 8. When a temp. at the bottom of a straight drum portion of the cooling tower 1 reaches about 250°C, cooling gas injection to one chamber 3 of a plurality of chambers 3 and 4 is suspended by closing the cooling gas switch valve 7, and the coke is taken off from the chamber 3 to which the cooling gas injection is suspended, by opening the cutting gate 14 and the gas sealing valve 16. The coke is discharged to a level at which a cylindrical blue is opened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10280271-A (JP)
Title: Antimicrobial and deodorizing nylon fiber product and its production
Inventor: ENOHARA TAMOTSU
IPC: D06M101/16
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a nylon fiber product having resistance to washing without worsening of touch feeling by applying silver-supporting titanium dioxide fine particles having a specific particle diameter to fiber product consisting essentially of nylon fiber by exhaustion dyeing method or pad method, etc. SOLUTION: Titanium dioxide fine particles on which silver having 5-6 mm particle diameter distribution and about 5 mm average value of particle diameter is subjected to exhaustion dyeing to a nylon fibe product such as nylon pantyhose to provide the objective antimicrobial and deodorizing fiber.
Patent JP-H09274130-A (JP)
Title: Lens barrel and camera
Inventor: KUROKAWA HIROYUKI
IPC: H04N5/232
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To accurately and rapidly focus. SOLUTION: The lens barrel 2 is mounted on a camera main body 1 with a 1st focusing evaluation part 20 for forming a 1st focusing evaluation value. And also, the camera is provided with a 2nd focusing evaluation part 30 for forming a 2nd focusing evaluation value, an AF processing circuit 40 for selecting at least one of the 1st focusing evaluation value and the 2nd focusing evaluation value and a motor 50 for moving a focusing lens 11 based on the selected evaluation value. Then, in the 1st focusing evaluation part 20, an optional frequency component is selected from the electrical signal of an image pickup element 21, and the 1st focusing evaluation value is formed based on the level of the frequency component.  In the 2nd focusing evaluation part 30, the 2nd focusing evaluation value is formed based on the positional deviation of the images respectively picked up by line sensors 33a and 33b.
Patent JP-S63251036-A (JP)
Inventor: HIRAKAWA KAN
IPC: A21D2/36
Filed: 1987-04-07
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-H10277016-A (JP)
Title: Centroid rocking meter and centroid rocking measurement system
Inventor: OKUDA TOSHIHITO
IPC: A61B5/11
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a centroid rocking meter and a centroid rocking measurement system capable of easily managing and taking out measurement data for each examinee. SOLUTION: This centriod rocking meter 10 measures centroid rocking data relating to the rocking of the centroid of the examinee. Then, the rocking meter 10 is provided with a card type storage medium 50 storing data for identifying the examinee and portable by the exampinee, a card processing means 36 for reading the data from the card type storage medium 50, a storage means for storing the identification data of the testee and the centroid rocking data for past plural times of the testee and an output means 34 capable of outputting the centroid rocking data. Based on the indentification data of the testee stored in the card type storage medium 50, the identification data of the testee and the centroid rocking data are related and stored in the storage means.
Patent JP-S60229066-A (JP)
Title: Developing device
Inventor: KAJIMOTO MASATSUGU
IPC: G03G15/08
Filed: 1984-04-27
Abstract: PURPOSE:To obtain a constant sharp image by setting the contact pressure between a carrier and a control member within a secific range. CONSTITUTION:The carrier 5 is provided under a hopper 2, the control member 3 contacts the carrier 5, and the contact pressure of the control member 3 to the carrier 5 is adjusted by a holder 4. The toner 1 in the hopper 2 is sent from the carrier 5 to the control member 3 by gravitation, a thin toner layer with specific thickness is formed by the control member 3, and the layer is charged electrostatically by the friction between the control member 3 and carrier 5. The toner layer is scattered toward an electrostatic latent image with the electric field between the electrotstatic latent image on a holder 6 and the carrier 5 to stick on the electrostatic latent image, which is developed into a visible image. For the purpose, the contact pressure between the control member 3 and carrier 5 is set to about 20 - about 300g/cm to obtain a sharp copy image.
Patent JP-S5310922-A (JP)
Title: High voltage generator
Inventor: SUKEGAWA TADASHI
IPC: H04N3/18
Filed: 1976-07-17
Abstract: PURPOSE:The ratio between fundamental wave resonance frequency falpha from the view of the primary side of a transformer and the primary harmonic resonance frequency feta is selected so as to become within the prescribed range, thereby generating a stable high voltage of a small internal resistance.
Patent JP-H02269883-A (JP)
Title: Method for transfer printing of flocked fabric
Inventor: KIMURA AKIRA
IPC: D06P5/20
Filed: 1989-04-06
Abstract: PURPOSE:To obtain a bright printed pattern without damaging fuzz by carrying out heat transfer to a flocked fabric prepared by flocking short fiber of modified polyester fiber having a specific single fiber size and fiber length using transfer paper under a specific reduced pressure and a temperature within a specified range. CONSTITUTION:A sheet of transfer paper previously provided with a printed pattern using a disperse dye is superposed on a flocked fabric, consisting of a modified polyester containing 1-5mol% 5-sodium sulfoisophthalate and prepared by flocking short fiber having 1.0-3.0de single fiber size and 0.3-5.0mm fiber length at 60-250g density per m<2> flocked fabric so as to provide close contact and heat transfer is carried out at a temperature within the range of 150-180 deg.C under <=50mmHg atmospheric pressure to afford a printed pattern with depth in color and solid feeling without damaging fuzz.
Patent JP-H02265099-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: MARUYAMA AKIRA
IPC: G11C17/00
Filed: 1989-04-05
Abstract: PURPOSE:To execute a satisfactory operation in a low power source voltage area and a high power source voltage area by controlling the potential of a bit line to which a drain of an E<2>PROM TR is connected by an Nch depletion type transistor (TR). CONSTITUTION:An output potential V2 of an Nch depletion type TR 9 whose drain, gate and source are connected to a load circuit 10 of a power source potential, a ground potential and a ground connection, respectively becomes roughly a potential voltage VPP when a power supply voltage VPP is low, and when the voltage VPP becomes high, the TR 9 is turned off by the potential VDEP determined by a threshold value of the TR 9 and the gate potential, the potential V2 becomes constant as it remains the potential VDEP, and as for the bit line potential V3 to which a drain of an E<2>PROM 1 is connected, a drop in a low voltage area and a rise exceeding the limit in a high voltage area are suppressed, and a nonvolatile semiconductor memory device for operating satisfactorily in a low power supply voltage area and a higher power supply voltage area is obtained.
Patent JP-H04298815-A (JP)
Title: Magnetic recording/reproducing device
Inventor: ITO YUJI
IPC: G11B5/53
Filed: 1991-03-27
Abstract: PURPOSE:To simultaneously record and reproduce two totaly unrelated kinds of video signals by recording the signal of the odd numbered field of one of the two video signals whose phases are arranged in order with a first magnetic head. CONSTITUTION:A video signal A is reproduced by a first magnetic head 8A, a video signal B is reproduced by a second magnetic head 8B, then, they are alternately amplified by a head amplifier 7 and seperated and outputted from there. When the video signal of the first odd numbered field in the video field A is (a), the video signal of the next odd numbered field is (b) and the video signal of the next odd numbered field is (c), a frame constituted of the odd numbered field and an adjacent even numbered field is synthesized of the odd/ even numbered fields of the same video signal or the odd/even numbered fields of the adjacent and different video signals. Thus, the two seperated video signals A and B are processed and outputted at video processing sections 11A and 11B.
Patent JP-H04293973-A (JP)
Title: Cationic electrodeposition coating composition
Inventor: FUKUSHIMA YUTAKA
IPC: C09D5/44
Filed: 1991-03-25
Abstract: PURPOSE:To improve both the surface smoothness and resistance to cissing of a coating film formed from an electron deposition coating compsn. contg. resin particles without detriment to other properties. CONSTITUTION:The title compsn. contains an aq. dispersion of a film-forming resin contg. a cationic electrodeposition coating resin (e. g. an amine-modified epoxy resin derived from a bisphenol A epoxy resin or an aminated acrylic resin) and resin particles of a diameter of 0.01-0.2mum prepd. by the emulsion polymn. of a monomer mixture consisting of an ethylenically unsatd. monomer component [e.g. methyl (meth) acrylate and a-methylstyrene] and a cross-linking monomer (e.g. ethylene glycol diacrylate) in the presence of at least one resin which is the same kind as the cationic resin as an emulsifier. The amts. used of the monomer mixture and the cationic resin are such that the particle comprises 30-97wt.% core and 70-3wt.% coating layer consisting of the cationic resin.
Patent JP-S58201536-A (JP)
Inventor: MORISHITA MITSUHARU
IPC: H02J7/14
Filed: 1982-05-19
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-H02264628-A (JP)
Title: Eye refracting power measuring device
Inventor: NAGAI NORIYUKI
IPC: A61B3/103
Filed: 1989-04-05
Abstract: PURPOSE:To make a measurement result highly reliable by detecting whether a range exceeds a measurable range or not based on an eye refracting power value calculated with an arithmetic part and the pupil diameter value of an eye to be examined. CONSTITUTION:In a projection system 1, a light source 4 image is projected to an eye ground 7 of the eye to be examined. In a light-receiving system 2, a light shielding 12 for shielding at least one part of a reflected light 10 from the eye ground 7 of the eye to be examined is provided, and the luminance flux transmitted through the light shielding member 12 is guided onto a photodetector 9 arranged in an approximately conjugated position with the pupil of the eye to be examined. Further, by an arithmetic part 13, the eye refracting power of the eye to be examined is calculated by the light quantity distribution of the image of the pupil of the eye to be examined formed on the photodetector 9. Based on the eye refracting power value calculated by arithmetic part 13 and the pupil diameter value of the eye to be examined, whether the range exceeds the measurable range or not is detected. As a result, the obtained measurement result can be made very highly reliable.
Patent JP-H09283444-A (JP)
Title: Planar dope hemt semiconductor wafer and planar dope hemt
Inventor: IKEDA MASAKIYO
IPC: H01L29/812
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To increase the electron mobility of a two-dimensional electron gas in the case where metal organic vapor phase growth is used, to the same level as in the case where molecular beam epitaxy is used. SOLUTION: A channel layer is formed on a plane slightly inclined from a (100) plane of a GaAs substrate. An non-dope Alx Ga1-x As layer which is a first layer of a carrier supply layer is formed on the channel layer, and a high-density n-type planar dope layer which is a second layer of the supply layer is formed on the first layer. Then, a Aly Ga1-y As layer which is a third layer of the supply layer is formed on the second layer, thereby constituting a semiconductor wafer. In this case, the Al mixed crystal ratio x of the non- dope Alx Ga1-x As layer is set to 0.4 or greater. Using this semiconductor wafer, an HEMT is manufactured.