baber/WOPTO huggingface dataset:
Patent JP-S6189811-A (JP)
Inventor: SUNIRU KEI GAAGU
IPC: C08F2/00
Filed: 1985-10-08
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-S61104106-A (JP)
Title: Noise-proof cover of steam turbine
Inventor: TAKAHASHI SADAJIRO
IPC: F01D25/00
Filed: 1984-10-25
Abstract: PURPOSE:To reduce the noise level of a turbine, accelerate he ventilation in a cover room, and suppress a temperature rise by providing noise-proof covers on openings of a turbine base and providing ventilation ports with mufflers on the noise-proof covers surrounding the circumference of the turbine. CONSTITUTION:The first noise-proof cover 5 is provided on the opening 2 of the base 1 of a steam turbine 3, and the second noise-proof cover 4 surrounding the circumference of the turbine is provided. A ventilation port 6 with a muffler 8 is provided on the second noise-proof cover 4. Thereby, the natural ventilation of the atmosphere in the noise-proof cover can be performed, thus an abnormal temperature rise of the atmosphere in the room does not occur, and noises can be suppressed.
Patent JP-H02107279-A (JP)
Title: Ski binding
Inventor: HENRII FURAIJINGAA
IPC: A63C9/00
Filed: 1989-09-01
Abstract: PURPOSE: To allow removal of a ski stopper from a ski in the state the stopper was assembled and without disassembling it by providing the ski stopper with an operation pedal, which can be rotated around a transverse shaft, and with two legs for stoppage each composed of a bent wire rod. CONSTITUTION: A ski stopper 10 has a base plate 10a. On both sides 10f of the stopper is attached an end of a transverse shaft 13a of an operation pedal 13. A top surface 10b of the sides 10f tilts upwards through a rotating shaft 14a of two legs for stoppage 14 to transverse shaft 13a of the pedal 13. Exchanging the ski stopper 10 only requires removing both screws 16, removing a toe clamp 15, and exchanging the ski stopper 10 with a new stopper.
Patent JP-H0547020-A (JP)
Title: Optical disk device for information recording and reproducing
Inventor: YAMAGUCHI SHOJI
IPC: G11B7/12
Filed: 1991-08-09
Abstract: PURPOSE:To prevent the generation of a damage, etc., caused by the contact with an optical recording medium in an optical disk device for the information recording and reproducing using a floating slider. CONSTITUTION:A movable body 2 mounting the head floating part 4 of the optical disk device for the information recording and reproducing is driven by a driving section 5 and the recording area of a recording medium 1 is moved and scanned. An engaging rod 4f is fixed to the air slider 4a of a head floating part 4 and engageably positioned at a driving rod 6c by a piezoelectric actuator 6a. When a voltage is impressed to the piezoelectric actuator 6a immediately before/after the start of a float travelling, the air slider 4a is driven in a direction away from the optical recording medium 1 and the contact is prevented.
Patent JP-S61103496-A (JP)
Inventor: SUZUKI SHIGERU
IPC: D06F39/08
Filed: 1984-10-25
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-H0650002-A (JP)
Title: Positioning connection method of steel frame
Inventor: OGIWARA YUKIMASA
IPC: E04B1/24
Filed: 1992-07-31
Abstract: PURPOSE:To provide a positioning connection method of a steel frame by which the temporary connection can be easily and simply carried out by few workers for enhancing safety correspondingly and also by which high strength and high accuracy connection can be obtained. CONSTITUTION:Splice plates are projectedly provided to the respective flange ends both on one side of a beam steel frame 1 and on one side of a beam bracket 2, and guide holes 6, 9 of a long hole are formed in the respective splice plates 3. On the other side flange of the beam steel frame 1 and on that of the beam bracket 2, tapered guide pins 8, 10 whose diameter is increased toward the root are projectedly provided so as to be engaged with the guide holes 6, 9 respectively. While inserting these guide pins 8, 10 into the guide holes 6, 9, the splice plates 3 are superimposed on the respective flanges of the steel frames.
Patent JP-S6285580-A (JP)
Title: Solid state image pickup element
Inventor: MURAYAMA TAKASHI
IPC: H04N5/335
Filed: 1985-10-11
Abstract: PURPOSE:To extract only the stroboscope reflected light out of the external light in the form of signals by adding an FET and a light-shielded diode to a solid state image pickup element of the FET as well as to a photodiode. CONSTITUTION:Both FETT1 and 2 are turned on successively and the electric charge produced at a diode D1 by the external light is extracted out of an output terminal. When the stroboscope light is produced, the electric charge produced by the stroboscope light and the electric charge produced by the external light are extracted through the output terminal via the FETT1 and a solid state image pickup element as well as the additional FETT2 and a light-shielded diode D2. These outputs undergo the arithmetic processing and only the stroboscope reflected light is extracted out of the external light in the form of signals.
Patent JP-H1060937-A (JP)
Title: Structure and method for connecting heads of reinforcing piles
Inventor: SAKAI MICHIO
IPC: E02D27/12
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To securely place reinforcing piles in the foundation of a structure by placing reinforcing piles around the foundation of the structure, and fixing horizontal anchors to the periphery of the foundation of the structure, and locking a relay machinery with a head of each reinforcing pile, and fastening the horizontal anchors for connection. SOLUTION: Plural reinforcing piles 11 are placed around an existing footing 9. Continuously, a relay machinery 13 fastened to the existing footing 9 is locked with a head of each reinforcing pile 11. After fixing a horizontal anchor 12 in each anchor arrangement hole 9a formed in the existing footing 9, the relay machinery 13 is fastened to the existing footing 9 by the horizontal anchors 12. At the time of connecting the head of each reinforcing pile 11 to the existing footing 9, arrangement position of the relay machinery 13 to be locked with the head of the reinforcing pile 11 can be relatively freely set, and the workability can be thereby improved.
Patent JP-H0887967-A (JP)
Title: Electron gun for color cathode-ray tube
Inventor: HIROMITSU NOBUAKI
IPC: H01J29/48
Filed: 1994-09-20
Abstract: PURPOSE: To narrow the spot diameter in the whole area of a phosphor screen face and provide images with high resolution, regarding a color cathode-ray tube. CONSTITUTION: Dynamic voltage, which changes as the deflection angle increases, is applied to two electrodes; an adding electrode 77 installed between an acceleration electrode 12 and a convergence electrode 13 and the converging electrode 13; in order to weaken the converging function of a main lens 7 at the time of scanning the peripheral part of a screen and moderate the deterioration of the over focusing function in vertical direction. Moreover, the diameter of electron beam in horizontal direction is expanded by the adding electrode 77 and the increase of the converging function of the main lens 7 due to the expansion of the beam diameter compensates for the under focusing function due to the deterioration of the converging function of the main lens 7 itselt.
Patent JP-S60116949-A (JP)
Title: Reduction gear
Inventor: TATSUMI SHIGEZOU
IPC: F16H37/02
Filed: 1983-11-28
Abstract: PURPOSE:To freely perform the acceleration/deceleration of a small sprocket by allowing one of side shafts of a differential gear mechanism to be stopped optionally. CONSTITUTION:One of the shafts of a side gear 3 interlocked with a gear case 1 via a small gear 2 is made a hollow shaft 4, the other shaft 5 of the side gear shafts is extended inside the gear case 1 to penetrate the hollow shaft 4 so that both the shafts are protruded in the same direction, and a backstop ratchet 6 is inserted between both the shafts. Both the shafts are jointly rotated in the positive direction via the ratchet edge 7 of the hollow shaft 4 and the claw 8 of the other shaft 5. A braking mechanism 9 is provided on the other shaft 5, and when this braking mechanism 9 is operated, the hollow shaft 4 is rotated at a double speed, thereby the acceleration/deceleration of a small sprocket 14 can be freely performed depending on whether this braking mechanism 9 is operated or not.
Patent JP-S60117554-A (JP)
Title: Manufacture of cathode plate of sealed type alkaline storage battery
Inventor: MATSUKI NARIFUMI
IPC: H01M4/29
Filed: 1983-11-29
Abstract: PURPOSE:To improve self-discharge performance by performing charge-discharge formation in formation electrolyte at a specified temperature on the way of active material impregnation cycles, and continuing impregnation after the formation. CONSTITUTION:For example, after three impregnation cycles, impregnation process is discontinued and charge-discharge formation is performed, two impregnation cycles are repeated, then charge-discharge formation is performed to manufacture a cathode plate. The charge-discharge formation performed on the way of impregnation cycles is carried out in formation electrolyte at 40 deg.C. By this process, the formation is effectively performed, and self-discharge performance of a sealed type alkaline storage battery is improved.
Patent JP-H0655413-A (JP)
Title: Control method for equally dividing device
Inventor: SHIMADA SHIRO
IPC: B23Q16/02
Filed: 1992-07-31
Abstract: PURPOSE:To shorten a dividing time and raise a dividing motion speed, by setting a rotation speed at the dividing time in such a way as a braking angle becomes larger than an unit divided angle, and giving stop orders before the specified divided point is passed. CONSTITUTION:When the solenoid 11b of a pilot switching valve 11 is energized, pressure oil flows through a pilot piping 12b and moves the spool 22 of an adjustable-speed control valve 12 rightward in the figure. Then, the pressure oil is fed to the un-cramp side of a cramp cylinder 9 and the pump port of a direction switching valve 13, and a hydraulic motor 1 rotates a turret 6. A timing pulse generator 2 outputs a plural number of timing pulses between the divided points. At this time, the rotation speed at the dividing time is set as the braking angle becomes larger than the unit divided angle. When the rotation is performed with more than two units of divided angle, for example, a stop command is given before the divided point one step prior to the target divided point is possed.
Patent JP-H1149603-A (JP)
Title: Agrochemical granule for application to lateral row and application thereof
Inventor: YAGYU NORIHIDE
IPC: A01M9/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject granule, hardly disintegrable in water and capable of manifesting high controlling effects on disease insects by including a systemic translocatable insecticidally and/or a germicidally active ingredient, a binder and a solid carrier and then regulating the weight per unit granule to a prescribed one. SOLUTION: This granule is obtained by a preparing method for placing an insecticidally and/or a germicidally active ingredient (e.g. IBP or MPP) and a solid carrier (e.g. clay), as necessary, a hydrophobic substance (e.g. a wax), an adsorbing substance (e.g. active carbon) and a surfactant (e.g. an alkyl ether) into a tumbling granulator, tumbling and mixing the resultant mixture, providing a powdery raw material, then adding a binder dissolved in water (e.g. polyvinyl alcohol) thereto, carrying out the tumbling and granulating so as to provide 5-150 mg weight per granule, further drying the resultant granule, as necessary, spraying a film-forming substance (e.g. the polyvinyl alcohol) thereon and drying the prepared granule, etc. The resultant 1-30 granules per rice plant are applied to a lateral row of the rice plant at the time of rice transplantation and then covered with soil.
Patent JP-H0316394-A (JP)
Title: Cathode ray tube device
Inventor: YOKOTA MASAHIRO
IPC: H04N9/29
Filed: 1989-08-31
Abstract: PURPOSE:To suppress leakage magnetic flux generated from a deflection yoke uniformly in all spaces around a cathode ray tube without losing the deflection characteristic of the cathode ray tube by arranging a leakage magnetic flux compensation coil reducing the leakage magnetic flux at the peripheral part of the cathode ray tube. CONSTITUTION:When a leakage magnetic flux compensation coil 28 is arranged to a passing region of a leakage magnetic flux generated from a part leading to a front face of a horizontal deflection main coil so that the part of the leakage magnetic flux compensation coil is placed in the vicinity of the part leading to the front face of the horizontal deflection main coil, an induced electromotive force is induced in the leakage magnetic flux compensation coil 28 due to a timewise change in the leakage magnetic flux generated from the part leading to the front face of the horizontal deflection main deflection coil and an induction current flows. Thus, a magnetic flux 37 in the opposite direction to the leakage magnetic flux 10 is generated. Then the leakage magnetic flux of the surrounding of the cathode ray tube is reduced.
Patent JP-H0567183-A (JP)
Title: Color erasing device
Inventor: MOTOMURA HIDETO
IPC: G06T1/00
Filed: 1991-09-05
Abstract: PURPOSE:To erase the color only in a color area without blur of black characters in a color document picture having all background colors. CONSTITUTION:An input color signal is inputted to a tint generating part 103 and a color conversion part 105, and the tint generating part 103 calculates a tint where saturation information and lightness information are integrated and binaries it and outputs the binarized result to a selector 107 which switches output of a background color signal 111 and that of a color conversion value signal 112. The color conversion part 105 generates one arbitrary output from the input color signal and outputs a color conversion value signal 111. The background color generating part 106 generates the background color of the color document picture, and it is substituted with the color of the color area to execute color erasing.
Patent JP-2000053154-A (JP)
Title: Wrapping body and heat-shrinkable wrapping material
Inventor: FUKUHARA MAKOTO
IPC: B65D71/08
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To open easily and surely along perforations a wrapping material formed of a heat-shrinkable label, cap seal, or the like fitted on a container. SOLUTION: In the wrapping body in which the wrapping material 1 is formed of a cylindrical heat-shrinkable film 10 fitted on a container 2 and a printing layer formed on the film 10, and perforations 8a for opening is scored in the wrapping material 1 in directions crossing the direction of the shrink of the film 10, thereby making it possible to break along the perforations 8a the wrapping material 1 fitted on the container 2, a non-printing part with no printing layer is formed in the specific part of the wrapping material 1, and the perforations 8a are scored in the non-printing part.
Patent JP-H0786703-A (JP)
Title: Ceramic circuit board
Inventor: NABA TAKAYUKI
IPC: H05K1/02
Filed: 1993-09-10
Abstract: PURPOSE:To provide the title ceramic circuit board having an enhanced reliability of heat resistant cycle characteristics while preventing the warping of the board due to heat, etc., in the metallic board joining time or solder reflow time for element mounting with excellent reproducibility regardless of the kind of ceramic board, the pattern shape, etc., of the surface side metallic board. CONSTITUTION:An element mounting side metallic board 2 is joined to one main surface 1a of a ceramic board 1 by active metallic process while a heat radiation side metallic board 3 is joined to a ceramic circuit board 5 on the other main surface 1b of the ceramic board 1. At this time, the ratio of the volume (V2) of the heat radiation side metallic board 3 to the volume (V1) of the element mounting side metallic board 2 (V2/V1) does not exceed 1.0. Furthermore, this volumic ratio (V2/V1) is controlled by the board thickness of the heat radiation side metallic board 3 and by providing a volume reducing recess in this board 3.
Patent JP-H0274408-A (JP)
Title: Suspension device for vehicle
Inventor: EDAHIRO TAKESHI
IPC: B60G3/20
Filed: 1988-09-09
Abstract: PURPOSE:To improve running stability and provide easier layout by properly positioning an I-type upper lateral link and an A-type lower arm so as to suppress a toe-out trend due to vertical movement of wheels. CONSTITUTION:A suspension 3 is composed of a swing arm 4, an I-type upper lateral link 5, an A-type lower arm 6 and a shock absorber 7. One end of the I-type upper lateral link 5 is connected through a rubber bush 12 to a wheel support member 2 over the wheel center, and the other end is connected through a rubber bush 15 to a sub-frame 14 under a rear frame 8 behind a fuel tank 13. Similarly, the one end of the A-type lower arm 6 is connected through rubber bushes 16 and 17 to the wheel support member 2 and the other end is connected through a rubber bush 18 to the sub-frame 14.
Patent JP-H0974323-A (JP)
Title: Digital automatic gain control circuit
Inventor: FURUKAWA HIDETO
IPC: H03G3/20
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a digital automatic gain control(AGC) circuit which has followup characteristics sufficient for instantaneous reception level fluctuation and can fix a reception level. SOLUTION: Concerning a circuit with which an error (a) of the output level of an AGC amplifier 11 is found by a means 14, a loop band coefficient μis multiplied to the error (a), the delayed error is added to this error by a means 16 after multiplication and the added error is transformed to a control voltage for controlling gain by a means 18, this circuit is provided with a means 23 for transforming a received envelope signal level into a digital value L1 and a means 24 connected between the means 16 and the means 19 so as to supply the L1 as a write/read address and to store a control voltage value A1 into the address of the Li so as to freely write/read it. The value A1 is read by the value L1 and the A1 is supplied through the means 23 to an amplifier 11.  At such a time, the output error of the means 16 is controlled to be updated as the stored value A1 read out in advance until the output error of the means 14 becomes '0'.
Patent JP-S60117729-A (JP)
Title: Positioning device for nozzle
Inventor: IWATA YOSHIKI
IPC: B05C11/08
Filed: 1983-11-30
Abstract: PURPOSE:To select the positions of each discharge port in a nozzle properly, and to align the discharge ports with the center of a wafer by fixing a douser to a sliding member slidable along a guide shaft and providing a detecting means operating in conjunction with the douser. CONSTITUTION:A L-shaped douser 8 is screwed to the surface of a sliding member 1, and a recessed section 9a is formed to a photocoupler 9 mounted adjoined to the sliding member 1 so as to insert the douser 8. A light-emitting element 15 and a light-receiving element 16 are incorporated oppositely into the photocoupler 9. When a discharge port in a positive type photo-resist supply nozzle 10 is aligned with the center of a wafer, the sliding member 1 is slid by a lever 3 so that the nose section of the douser 8 completely shields a section between the light-emitting element 15 and the light-receiving element 16. When a discharge port in a negative type photo-resist supply nozzle 11 is aligned with the center of the wafer, on the contrary, the sliding member 1 is slid so that the nose section of the douser 8 does not interrupt the section between the light- emitting element 15 and the light-receiving element 16 entirely.
Patent JP-H0786983-A (JP)
Title: Afc initial pull-in circuit for demodulator in direct spread spectrum communication system
Inventor: NAWA TOSHIHIKO
IPC: H04B1/707
Filed: 1993-09-13
Abstract: PURPOSE:To shorten a time required for initial pull-in by differentiating the output correlation value of a matched filter with the frequency in digital mode, and detecting the change point of the sign to set it as the maximum value of the correlation value. CONSTITUTION:The correlation value of the output of the matched filter 500 which performs inverse spread of spectrum by finding the correlation between the output signal of a frequency conversion part 100 and a built-in spread code pattern is differentiated with respect to the frequency by a maximum value detecting means 110, and the maximum value of the correlation value is found by detecting the change point of the sign in the differentiated result. The sweep of a sweeper 800 is stopped at a time when the maximum value of the correlation value is found, and the output frequency of a local oscaillator 200 is fixed, and an original signal outputted from the matched filter 500. Therefore, it is possible to suppress the effect of a noise to a minimum and to shorten a time required for the initial pull-in by performing frequency sweep once,.
Patent JP-2000059307-A (JP)
Title: Optical radio equipment
Inventor: KATO TETSUO
IPC: H04B10/112
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce the rotation range of an optical axis correcting means by providing the optical axis correcting means, which is interposed between two light flux diameter converting means, for controlling the optical axis angle of a light beam to be made incident to the second light flux diameter converting means. SOLUTION: Optical radio equipment 2 sends out a transmission light beam L1 to the opposed optical radio equipment while expanding its light flux diameter 16 times through light beam expanders 33 and 36 respectively having four- times expansion scale. At such a time, the optical radio equipment 2 performs optical axis correction for matching the optical axis of the transmission light beam L1 with the opposed optical radio equipment by controlling the angle of a mirror 21 provided with a servo mirror 20. This servo mirror 20 is provided between the light beam expanders 33 and 36 and the servo mirror 20 corrects the optical axis of the transmission light beam L1 emitted from the light beam expander 33 and emits it to the light beam expander 36. Thus, the rotating angle range of the mirror 21 can be made into 1/4.
Patent JP-S6385136-A (JP)
Inventor: KANEHARA MASAHIKO
IPC: D03D41/00
Filed: 1986-09-25
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-H03106723-A (JP)
Title: Vacuum pick-up bar
Inventor: FURANKU JIEI DEIFURANKU
IPC: C03B35/12
Filed: 1990-08-30
Abstract: PURPOSE: To transfer a bottle even if the bottle is slightly deviated from a row by performing the operation for gripping the bottle at its neck part in vacuum weaker than a bottle engaging device, in a lehr loader for transferring a glass bottle row. CONSTITUTION: A pickup bar 9 grips a plurality of bottles on a conveyor 51, under control of a driving mechanism, as shown by an arrow 52, after vacuum is applied, lifts them, transfers them in the direction of an arrow 53, places them on a lehr mat 54, is returned along arrows 55, 56, and 57, is moved until a curtain made of a heat resistant textile is matched to a row of bottles on the conveyor 51 in the specified position, and is lowered to prepare for gripping the bottles. In this case, even if the bottles are slightly deviated from a row, the bottles are pulled to the row by the weak vacuum action in relation to the curtain. Therefore, a high-temperature product can be stably, precisely and safely transferred.