baber/WOPTO huggingface dataset:
Patent JP-H09269376-A (JP)
Title: Single photon ect apparatus
Inventor: KISHI HARUO
IPC: G01T1/164
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To collect data in a short period of time, by collecting gamma rays detected in a closed state and an opened state of a shutter as emission data and transmission data respectively and obtaining both data in one rotation. SOLUTION: A collecting part 21 closes a shutter 2c by a shutter-driving part 23. Data collected from a detector 3 through energy windows EW1, EW2 of a discriminator 3a are written in a memory 24. The data through the EW1 is an emission data from radioactive isotopes in a body M to be detected. Then, the shutter 2c is opened by the shutter-driving part 23. Data collected from the detector 3 through the energy windows EW1, EW2 of the discriminator 3a are written in the memory 24. The data through the EW2 is a transmission data from radioactive isotopes of an external gamma tray source 2. In this manner, both data for every angle can be obtained in one rotation by controlling the opening and closing of the shutter 2c.
Patent JP-S586307-A (JP)
Title: Method for combustion of solid fuel
Inventor: HIROTA TAMOTSU
IPC: F23B99/00
Filed: 1981-07-04
Abstract: PURPOSE:To enable to burn solid fuel stably without producing clinker, by feeding combustion air dispersedly from the under part of a fire grate and the whole part of side of wall a combustion furnace, when solid fuel heaped on the fire  grate in the combustion furnace is burnt. CONSTITUTION:When a heaped layer 36 of solid fuel, coke for instance, is formed and burnt on a fire grate 21 in a combustion furnace 16, a part of combustion air, being fed into the layer 36 through the primary air feeding pipe 51, is circulated upwardly from the under part of a layer 36 as shown by an arrow marks 52. Besides, the remaining combustion air which is fed from the secondary air feeding pipe 53 is introduced also into the layer 36 from the side wall of a combustion furnace 16 as shown by an arrow signs 54. Combustion exhaust gas produced in a layer 36 is induced out of the furnace 16 by an inducing fan 33. During this time, a part of combustion gas is returned to an air piping 55 through a piping passage 43. With such an arrangement, the fuel in a layer 36 can be burnt thoroughly to the direction of its height, so that clinker is prevented from being produced on a fire grate.
Patent JP-H05297839-A (JP)
Title: Display device
Inventor: OKADA YUKIHIRO
IPC: G09G5/12
Filed: 1992-04-23
Abstract: PURPOSE:To provide the display device which uses a display panel driving circuit wherein mutual phase shifts between timing signals supplied to plural display panels are suppressed. CONSTITUTION:This display device is equipped with a delay circuit 61 which delays a reference horizontal synchronizing signal HD0, phase control circuits 43-53 which adjust the phases of the horizontal synchronizing signal HD0 so that the phase differences between the delayed horizontal synchronizing signal HD1 and phase comparison signals S1-S3 become minimum, horizontal timing signal generating circuits 37-41 which adjusts the phases of the phase comparison signals S1-S3 corresponding to the phase differences between the phase-adjusted horizontal synchronizing signals HD2-HD4 and phase comparison signals S1-S3 and output the phase-adjusted signals, and also outputs phase-adjusted horizontal timing signals H1-H3 to display panel devices 9-21, and vertical timing signal generating circuits 31-35 which outputs vertical timing signals BV1-V3.
Patent JP-H02282916-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/66
Filed: 1989-04-25
Abstract: PURPOSE:To obtain a medium of high reliability even in high density recording by providing a carbon film on a ferromagnetic metal thin film and allowing a part of lubricant to react and adsorb on metal deposited in the intergranular area of column-like granules. CONSTITUTION:A substrate 1 comprises a polymer film such as polyethylene terephthalate, a coating layer of fine particles, base layer having a rough pattern of projected strings, etc., on which a ferromagnetic metal thin film layer such as Co-Ni, Co-Cr, etc., comprising column-like granules 2 is deposited and further a carbon film 3 is provided. The carbon film 3 is deposited to about <200Angstrom  thickness so as not to fill the intergranular spaces of column-like granules. Metal 4 such as Zr and Ta is scattered to deposite on the integranular area by sputtering, etc., and then a lubricant 5 which reacts with the metal 4 is provided by vapor deposition etc. The obtd. medium has high reliability enough for high-density recording with using a recording/reproducing system of high relative speed.
Patent JP-H09294232-A (JP)
Title: Switching operation method for screen display and electronic device provided with the switching operation function
Inventor: TOMIUKA MIE
IPC: H04N5/445
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To switch discontinously a display content by providing two changeover means to switch continuously a content of an image and operating them simultaneously. SOLUTION: When an adjustment image 5a is displayed and an UP key is depressed once, data continuous operation processing is conducted and the image of the display device is switched into an adjustment image 5b to display a 31st adjustment item BRIGHTNESS. When the adjustment image 5a is displayed and a DOWN key is depressed once, data continuous operation processing is conducted and the image of the display device is switched into an adjustment image 5c to display a 29th adjustment item CHROMA. When the adjustment image 5a is displayed and both the UP and DOWN keys are depressed once, data discontinuous operation processing is conducted. Thus, the data switching time is reduced.
Patent JP-S59231164-A (JP)
Title: Cylinder head and manufacture thereof
Inventor: YOKOKI YOUNOSUKE
IPC: F02F1/42
Filed: 1983-06-14
Abstract: PURPOSE:To restrain deformation of suction valve seat by a method wherein a reinforcing ring is fitted forcibly into a hole for an ignition plug to resist against the inflating tendency of the suction valve seat toward the side of the ignition plug by utilizing outwardly expanding internal stress generated in the ring. CONSTITUTION:The reinforcing ring 10, made of a highly rigid material such as cast iron, cast steel or the like, is forcibly fitted into the hole 8 for the ignition plug 8 at the side of a combustion chamber so as to exist the sufficient expanding internal stress by providing it with a proper interference. In case the reinforcing ring 10 is inserted into the hole for the ingition plug, the holes for inserting suction and exhaust valve seats and the hole for inserting the reinforcing ring 10 are machined at the same time or sequentially, thereafter, the suction and exhaust valve seats 14, 16 and the reinforcing ring 10 are inserted simultaneously or sequentially by means of cold-fitting, shrink-fitting or the like to effect force-fitting.
Patent JP-2000296066-A (JP)
Title: Mirror fixing structure for mirror cabinet
Inventor: HIKAGE MASAHIRO
IPC: A47G1/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To make fixable a mirror to a mirror cabinet with hooks at least at two places. SOLUTION: The upper end part of a mirror 1 is inserted between the rear surface fitting part 4 of a mirror cabinet 9 and a projecting part 10 for engaging the upper end of the mirror 1 which is projected downward by the portion of a prescribed size from a position on this side by the portion of a size equivalent to the thickness of the mirror 4 compared with this part 4, and the lower end of the mirror 1 is fitted to the part 4 of the cabinet 9 via hooks 2. Namely, this system inserts the upper end side of the mirror 1 to the cabinet 9 and fixes the lower end side to the cabinet 9 with the hooks 2. Consequently, the number of the hooks 2 is sufficient when there are at least two hooks at the lower end side of the mirror 1, thereby this structure is excellent in assemble ability, disassembling and sorting workability, etc., at the time of scrapping.
Patent JP-H02296796-A (JP)
Title: Method for preparing diamond coating film
Inventor: HAATOUERU FUORESUTO KARUKOOTO
IPC: C23C16/513
Filed: 1990-04-20
Abstract: PURPOSE: To lessen side reaction and to obtain a coating contg. less impurities by introducing carbon-contg. gas into a plasma gaseous stream ionized to a high degree by adiabatically expanding the plasma gaseous stream and casting this gaseous stream toward the surface of a supporting body.  
     CONSTITUTION: Plasma forming gases or a mixture 8 composed thereof is introduced into a discharge chamber 3 and is subjected to a lowtemp. silent discharge 10 to form the non-equilibrium plasma gaseous stream of a low temp. This gaseous stream is adiabatically expanded to an area of a low pressure via a nozzle 2, by which the highionized and dissociated plasma gaseous stream 11 is formed. At this time, the carbon-contg. gas 9 is introduced into the gaseous stream 11 described above at the time of or after the expansion to the area of the low pressure. The gaseous stream 11 is then brought into collision against the supporting body 7, by which the diamond coating is formed. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000299899-A (JP)
Title: Positioning device of gasket for speaker
Inventor: HAYASHI NOBUTAKA
IPC: H04R31/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device of gasket for a speaker with less work man-hours, excellent yield and excellent supply position precision. SOLUTION: A circular gasket 1 is mounted on positioning chucks 3, 4 so as to include a plurality of turning free rollers 2, 5 placed at an inner end of a couple of the positioning chucks 3, 4 that are freely moved horizontally with relative independence or synchronously, the positioning chucks 3, 4 are moved horizontally for a prescribed distance in a parting direction so as to press the rollers 2, 5 into contact with an inner circumferentical face of the gasket 1 to position the gasket and apply centering thereto.
Patent JP-H02296504-A (JP)
Title: Castor lock assembly and wheel carriage
Inventor: CHIYAARUZU EICHI HEIRIGENSARU
IPC: B60B33/02
Filed: 1990-04-20
Abstract: PURPOSE: To prevent the swivel of casters and the rotation of wheels simultaneously by providing, at both ends of a frame in the form of a 'T' bar, locking rings placed on the tops of the wheels of the swivel casters, and causing the locking rings to be locked to and unlocked from the wheels by the vertical swing of the frame. CONSTITUTION: A wheeled carriage 10 has two each of swivel casters 40 and fixed casters provided at each of the four corners of the lower surface of a chassis 11, and the swivel casters 20 are freely locked by a caster locking assembly 30. The locking assembly 30 has a frame 31 taking the form of a 'T' bar with locking rings 43, 44 provided at both ends of a cross bar 35 extending in the transverse direction thereof. A cam follower 45 is secured to a bar 32 extending in the vertical direction of the frame 31, and a cam 55 abutting thereto is secured to one end of a cam shaft 50. The portion of a pedal 61 at the end of the cam shaft 50 is operated to rotate the cam 55 to lock and unlock the locking rings 43, 44 to and from wheels 25 via the frame 31.
Patent JP-H07315322-A (JP)
Title: Lining-up device of vessel
Inventor: YOSHITOMI KAZUO
IPC: B65G59/02
Filed: 1994-05-19
Abstract: PURPOSE:To rapidly form lines and increase the operating efficiency without tumbling or breaking even unstable vessels, by mutually combining a line-up means of vessels, a holding and spreading means, an accumulator and a discharge means in a single line, which have special constitutions respectively. CONSTITUTION:When vessels Q arranged to line up in many rows on a pallet P and stacked and provided with a frame at the head are discharged in a single row from the pallet P, at first, the vessels at the upper stage are taken out by a sweeper mechanism 105 and transferred to a line-up conveyor, in a line-up means 103 of vessels fixed to a body frame 120 through a lifting frame 104. Next the frame of vessels is held by a gripper unit and the distance is widened and further, and delivered by the second sweeper, in a holding and widening means 130 of vessels fixed to the upper side of the body frame 120. Subsequently, in a vessel accumulator 170, the vessels of respective rows have been received simultaneously by a number of hanging tools, the vessels Q are discharged in a single line by a multi-row discharge mechanism 180.
Patent JP-H06317424-A (JP)
Title: Servo vibrational angle sensor
Inventor: YABE HISASHI
IPC: G01C19/02
Filed: 1993-05-06
Abstract: PURPOSE:To directly detect vibrational angles of frequencies higher than an extremely low frequency band by installing an HPF to the part where DC signals proportional to angular displacement flow. CONSTITUTION:DC output signals amplified by means of a DC signal amplifier circuit 8 are sent to a torquer 9. The torquer 9 restores the float of a gimbal to the original state from an angularly displaced state by canceling a Coriolis force by utilizing an electromagnetic force caused by the Fleming's rule. In such state, the angular displacement of the float of the gimbal is very small and can be disregarded. Since the electric signal of an angular displacement detector 3 from a DC band to a designed frequency band is damped due to the low-band damping characteristic of an HPF 12, the restoring force of the torquer 9 also drops. However, the gain of an electric circuit can be increased when the spring constant of a mechanical spring which supports the float of the gimbal and vibration damping constant for controlling the gimbal are appropriately set. Therefore, this servo vibrational angle sensor can be used for frequencies which are higher than a practically usable extremely low frequency band.
Patent JP-H11286626-A (JP)
Title: Powder coating composition
Inventor: ISHII AKIHIKO
IPC: C09D5/38
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can give a coating film having high brightness and surface gloss when applied by a general coating process by dry-blending a metallic pigment with a powder coating material containing no coloring pigment and a powder coating material containing a coloring pigment. SOLUTION: This composition is prepared by dry-blending 0.1-10 wt.% metallic pigment such as a design property imparting pigment exemplified by a metallic pigment of as aluminum, brass or copper, a pigment prepared by surface- treating or coating it, a pigment prepared by surface-treating natural mica or a synthetic mica, a flaky pigment prepared by coating a glass surface with a metal or the like, or small pieces of a holograph film with 5-90 pts.wt. powder coating material (e.g. coating material comprising a polyester resin, a blocked isocyanate resin, a curing catalyst, etc.), containing no coloring pigment being titanium oxide, an iron oxide pigment, or an organic pigment or dye, and the balance of a powder coating material containing a coloring pigment.  It is desirable that the surface tension of the powder coating material containing no coloring pigment is lower than that of the powder coating material containing a coloring pigment.
Patent JP-S61261762-A (JP)
Title: Developer residual detector
Inventor: ITAYA MASAHIKO
IPC: G03G15/09
Filed: 1985-05-15
Abstract: PURPOSE:To detect precise toner residual by arranging a detecting part a part of which is composed of a magnetic material on a position to which the resistance of a developer flowing on a developer carrying member is applied and the magnetic force of the carrying member is also applied so as to be moved. CONSTITUTION:A selenium drum 30 to be rotated in the arrow direction while carrying an electrostatic image is developed by a developing device 20 to form a toner image and a transferred image is formed by an unshown transfer device. In the device 20, a toner flow 9 formed by rotating a developing sleeve 5 in the arrow direction collides with a resistance receiving part 4 of a toner residual detecting member 1, the member 1 is rotated around a shaft 3 in the clockwise direction and a magnet 16 adhered to the leading end of a foot 2 is separated from a reed switch 17 to turn off the switch 17. Then, the toner flow 9 is regulated by a toner layer thickness regulating member 7 and carried to a developing area. If the toner is lacked, the toner flow 9 is also reduced and pressing force Fr applied to the resistance receiving part 4 is also reduced, so that the switch 17 is turned on. Thus, the residual can be precisely detected.
Patent JP-S62261536-A (JP)
Title: Four-wheel drive device
Inventor: TAKADA MITSURU
IPC: B60K17/346
Filed: 1986-05-06
Abstract: PURPOSE:To aim at improvement in engine braking performance, by increasing transfer torque capacity in a differential limiting device of a center differential gear in comparison at time of a forward running range other than that when a shift range is of engine brake range. CONSTITUTION:In the case where power of an internal combustion engine 10 is transmitted to both axles 94 and 96 and a rear-wheel drive shaft 58 via a 4WD driving transfer device 14 and an automatic transmission 12, this 4WD driving transfer device 14 is provided with a center differential gear 42 which performs a differential action between front and rear wheels. And, a front differential gear 82 is installed between symmetrical front wheels. Likewise, the center differential gear 42 is provided with a differential control clutch 64 which is controlled by a hydraulic controller 74. In this case, this hydraulic controller 74 is controlled by a controller 100 so as to increase the extent of transfer torque capacity of the differential control clutch 64 in comparison at time of a forward running range other than that when a shift range is of engine brake range.
Patent JP-S59231308-A (JP)
Title: Nox control method of combustion furnace
Inventor: YAMAGUCHI MASATAKA
IPC: F23C99/00
Filed: 1983-06-13
Abstract: PURPOSE:To aid in saving of energy through stop of an NOX control system in case the NOX value in exhaust gas is sharply decreased over a reference value, by a method wherein an exhaust gas circulating system or an emulsion feed system is operated through feedback of an NOX value and an O2 value in exhaust gas. CONSTITUTION:A controller 10 is constituted such that output signals 23 and 24 of values from a flow meter 16 of a fuel feed system 17 and a flow meter 20 of an emulsion feed system 22 are inputted to the controller, from a difference between a signal 8 of an O2 meter 6 or a signal 9 of an NOX meter 7 on an exhaust gas route 2, based on the output signals 23 and 24, and a reference NOX value 11 previously stored and set, signals 25 and 26 are respectively outputted to regulate the openings of a valve 21 of the emulsion feed system 22 and dampers 12 and 14 of an exhaust gas circulating system 15. Further, outputting of signals 27 and 28 causes regulation of a controller 29 for the number of revolutions of a fan 13 located on the exhaust gas circulating system 15 and a controller 30 for the number of revolutions of a pump 19 mounted on the emulsion system 22.
Patent JP-S587811-A (JP)
Inventor: TSURUTA SHIZUO
IPC: H01G4/228
Filed: 1981-07-08
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-H047258-A (JP)
Title: Paper discharger for picture forming device
Inventor: SHIMIZU KATSUTOSHI
IPC: G03G15/00
Filed: 1990-04-21
Abstract: PURPOSE:To enlarge the swing diameter of inverting retractive operation a paper discharge route, by pivotally supporting its supporting member inversely rotatably by a shaft positioned in a block in a lower position than an image making block. CONSTITUTION:A paper discharge route 101 is positioned behind a fixer 38 of an image making block where the paper discharge route 101 is provided, and supported by a supporting member 113 pivotally supported on a shaft positioned in a block in a lower position than the image making block. In this way, the paper discharge route 101 can be inversely retracted from an operation position, continued to the fixer 38, and reset to the operation position with separating pawls 108, 109 by turning with a pivotally supporting position of the supporting member 113 serving as the center, with a swing diameter of size not limited by a size of the image making block, that is, a swing diameter of size exceeding the size of the image making block.
Patent JP-S5630411-A (JP)
Title: Preparation of acrylamide polymer
Inventor: YOSHIDA NORIMASA
IPC: C08F2/00
Filed: 1979-08-21
Abstract: PURPOSE: To prepare a high-molecular polymer containing little water-insoluble material, by polymerizing a monomer composed primarily of acrylamide in an aqueous medium, or by drying the resulting polymer, both in the presence of specified phenols, thioethess, phosphites, etc.  
     CONSTITUTION: In polymerizing acrylamide along or a monomer mixture containing at least 50mol% of the acrylamide, in an aqueous medium and drying the obtained water-containing acrylamide polymer, at least one compound described below is added in a process prior to drying. Example of the compound are an unpolymerizable compound having at least one group of formula I (wherein R 1  is H or 1W4C alkyl) in the molecule, a compound of formula II [wherein R 2  is alkyl, aryl or -C n H 2n X; n is an integer of 1W8; X is OH, COOH(salt), CN or CONH 2 ], and a compound of formula III (wherein R 3 , R 4  and R 5  are H, alkali metal, alkyl or aryl). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06294216-A (JP)
Title: Microwave heating device
Inventor: BIJIYAI KEI BARADAN
IPC: H05B6/80
Filed: 1993-05-06
Abstract: PURPOSE: To selectively heat a specific one nonmetallic layer of a multilayered structure positioned below a microwave heating device. CONSTITUTION: An enclosure 58 demarcates a first cavity. A generator 30 radiates a microwave upon the enclosure 58. A semiconductor sheet 66 is fixed to the enclosure 58 and arranged in parallel with a surface 68 of a nonmetallic member. A skirt 78 fixed to a rim reaches the surface 68 of the nonmetallic member and demarcates a second cavity, together with the semiconductor sheet 66. The semiconductor sheet 66, a heat insulating material 72, and the skirt 78 match the impedance of the second cavity to that of a layer to be heated.
Patent JP-S61267622-A (JP)
Title: Wager transport apparatus
Inventor: TSUCHIDA HITOSHI
IPC: B65G1/04
Filed: 1985-05-20
Abstract: PURPOSE:To smoothly insert and take out a wafer by detecting the position of a wafer storing groove of a wafer cassette, and inserting a fork in the groove, thereby to insert and take out the wafer in a wafer transport apparatus in a semiconductor manufacturing apparatus. CONSTITUTION:A wafer cassette 3 is installed in a semiconductor manufacturing apparatus, and a hand device 14 is adapted to put in and out a wafer 4 for the apparatus to contribute to conveying the wafer between the apparatus and another place. The hand device 14 includes a pressing plate 15 for a wafer 4 and an adsorption pad 16. The device 14 is mounted in such a manner as to advance and retreat to and from the cassette 3 by a motor 10 of a stage 17. Further, a fork 1 adapted to advance and retreat by a motor 12 is mounted on the stage 17. The fork 1 has an edge portion 1a on the upper outside, which is placed on the lower edge portion of a storing groove 3b of the cassette 3, whereby the fork 1 is correctly inserted in the storing groove 3b. The stage 17 is moved up and down, with the fork 1, a groove detecting sensor 2 and the hand device 14 placed thereon, by an elevating mechanism 18 through an automatic connecting mechanism 19.