baber/WOPTO huggingface dataset:
Patent JP-H06133676-A (JP)
Title: Reel for fishing
Inventor: FUROMOTO YOSHIYUKI
IPC: A01K89/015
Filed: 1992-10-30
Abstract: PURPOSE:To constitute a reel, capable of rapidly and automatically stopping feed out of fishing line when a prescribed amount of fishing line from a spool is fed, so as not to cause trouble. CONSTITUTION:This reel is equipped with a pressing means A for pressing a clutch operating member 28 for carrying out on-off operation of clutch mechanism C in the direction of turn-on, a holding means D for holding the clutch member 28 at off position against pressing force of this pressing means A and a restoring means B for cancelling a holding state of this holding means D, and simultaneously this holding means D is constituted so as to engage an engaging piece 34 formed in the clutch operating member 28 with an engaging member 35 of reel body by posture change of the clutch operating member 28 and hold at off position and the restoring means B is constituted so as to allow driving force from an actuator to act on the direction capable of releasing engagement of the holding means D to the clutch operation member 28.
Patent JP-H06151193-A (JP)
Title: Oil-temperature measuring device for electric apparatus
Inventor: KURITA ISAMU
IPC: H01F27/00
Filed: 1992-10-30
Abstract: PURPOSE:To measure the temperature of oil safely by reading a pointer from any direction, preventing erroneous reading of the pointer, and eliminating dangerous working. CONSTITUTION:A protecting pipe 7 contains a temperature sensitive element 11, which is displaced in the vertical direction in response to temperature, and a transfer rod 12, which is linked to the temperature sensitive element 11, in the inside. The protecting pipe 7 is provided so as to penetrate an upper cover 1 of an electric apparatus so that the lower end part containing the temperature sensitive element 11 is submerged into oil 10 in the electric apparatus. A scale tube, wherein the scale is provided around the approximately entire surface in the vertical direction, is provided at the upper end part of the protecting pipe 7. A pointer 13, which indicates the value around the approximately entire surface in response to the scale of the scale tube, is provided at the upper end part of the transfer rod 12. The pointer 13 and the scale of the scale tube are read through a transparent cover 15. At this time, an oil-surface indicating pipe 14, which is moved up and down in response to the displacement of the oil surface and has a display part 14b at the upper end part, can be provided at the outer surface of the protecting pipe 7 in this case.
Patent JP-H11123997-A (JP)
Title: Air bag device
Inventor: OTSUKA MASAKATSU
IPC: B60R21/217
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To fit an air bag and an air bag door to a case without a bag retainer by providing an engaging projection on the outside surface of a door wall, and passing the engaging projection through a piercing hole of an air bag mouth part and a piercing hole of a case side wall to be locked by a stopper on the outside of the case. SOLUTION: The lower end part of the outside surface of a door wall 44 is provided with engaging projections projected like a rectangle in positions corresponding to plural piercing holes 28 of a case 12. The engaging projections 46 are passed through a piercing hole 28 of the case 12 and a piercing hole 40 of an air bag 14 to be locked by a stopper 34 on the outside of the case 12. By this arrangement, the air bag 14 is locked by the door wall 44 of the air bag door 18, so that a bag retainer for fixing the air bag 14 is not needed. Accordingly, the cost can be reduced by decreasing the number of parts, and the generation of abnormal sound caused by the bag retainer can be eliminated.
Patent JP-H06139154-A (JP)
Title: Memory card device
Inventor: YOSHIOKA SHINPEI
IPC: G06F11/16
Filed: 1992-10-30
Abstract: PURPOSE:To provide a memory card device capable of easily inspecting a loading defect such as a soldering defect on a semiconductor memory chip even if a defect saving function is included. CONSTITUTION:In the memory card device provided with a saving means 17 for substituting addresses to be supplied to built-in semiconductor memories 13 to 16 so as to divide all the storage areas of the memories 13 to 16 into plural reference areas with fixed capacity and write data to be written in a reference area generating a writing defect in another normal reference area to save the data, inspection data are previously written in respective reference areas of the memories 13 to 16 at the time of inspecting data reading/writing from/in the memories 13 to 16 prior to their loading.
Patent JP-H08142753-A (JP)
Title: Installation structure of sideview mirror
Inventor: IKEDA NOBUTAKA
IPC: B60R1/06
Filed: 1994-11-28
Abstract: PURPOSE: To provide a sideview mirror installation structure which suppresses the generation of vibration by increasing the installation rigidity of the door mirror. CONSTITUTION: The sideview mirror installation part of a door outer panel 3 is reinforced by a reinforcement 2 for installing a door mirror, and the reinforcement 2 for installing the sideview mirror, door outer panel 3, and a door inner panel 4 are joined by the belt line part of the door, and a sideview mirror installation structure is constituted. Accordingly, the rigidity of the door mirror installation part is reinforced by the reinforcement 2 for installing the sideview mirror, door outer panel 3, and the door inner panel 4, and the generation of chattering noise due to the vibration etc., of an engine and the disorder of the mirror view field can be prevented.
Patent JP-H06138849-A (JP)
Title: Liquid crystal video display device
Inventor: FUKUDA SHUSUKE
IPC: G09G3/36
Filed: 1992-10-30
Abstract: PURPOSE:To provide the liquid crystal video display device and its method which has no variance on its screen by making corrections according to the chromaticity distribution on the screen first and then to provide a liquid crystal display device and its system which automatically adjust the chromaticity. CONSTITUTION:Firstly, variance in the chromaticity of picked-up light outputs RAY of respective pixels is measured by a chromaticity meter 58 to calculate correction data regarding the respective colors R, G, and B, correction data regarding the respective colors R, G, and B as to other pixels are calculated from the correction data, and video signals SR, SG, and SB regarding the original colors R, G, and B are corrected and modulated on the basis of those correction data. Secondarily, chromaticity adjustments regarding white and chromaticity adjustments regarding black are uniformly and securely made not by manual operation, but under the control of a microcomputer 51 according to the chromaticity of the whole image measured by the chromaticity meter 58 and proper conditions are stored in a nonvolatile memory 53.
Patent JP-H06144775-A (JP)
Title: Work piece installation structure to existing rc beam
Inventor: ITO KAORU
IPC: B66C7/04
Filed: 1992-10-30
Abstract: PURPOSE:To provide a work piece installation structure to an existing RC beam, which can surely and firmly install a work piece onto the existing RC beam while its appearance is not impaired at all for a long time. CONSTITUTION:An anchor member 3 is welded to be fixed on the exposed stirrup reinforcing bar 1a of an existing RC beam 1, hoisting bolts 4 are installed on the anchor member 3, a beam 2 for a monorail 1 is installed on the hoisting bolt 4, and the stirrup reinforcing bar 1a and the anchor members 4 are embedded in filler concrete 6.
Patent JP-H02138785-A (JP)
Title: Heat sink
Inventor: HAMADA HIROYOSHI
IPC: H01L23/373
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a heat sink which is excellent in thermal conductivity, small in dielectric loss, and much adapted to a high power semiconductor laser device by a method wherein AlN is employed for the main material of the heat sink. CONSTITUTION:A Cr layer 2, an Au layer 3, a Pt layer 4, and an Au layer 5 are successively laminated on the primary face of an AlN ceramic substrate 1. And, a Cr layer 6, an Au layer 7, and a Pt layer 8 are successively laminated on the other primary face of the substrate 1. Next, the laminated board is heated to make laminar interfaces alloyed. Then, an In layer 9 and an Sn layer 10 are laminated on the Au layer 5 and the Pt layer 8 respectively to form a heat sink. A laminated film on the layer 9 side is made to serve as a laser chip fusion welding metal, and a laminated film on the layer 10 side serves as a welding metal for stem. By this setup, the heat generated from a high power semiconductor laser chip is efficiently radiated from a heat sink of this design, so that a laser chip can be prevented from deteriorating.
Patent JP-S61269046-A (JP)
Title: Ct apparatus
Inventor: FUJII MASAJI
IPC: A61B6/03
Filed: 1985-12-27
Abstract: PURPOSE:To make it possible to measure the composition of a substance containing parts different in radiation absorption coefficient, by correcting sinogram data obtained by the irradiation of low energy radioactive rays with that obtained by the irradiation of high energy radioactive rays. CONSTITUTION:Fan beam X-rays B3 from an x-ray tube are allowed to irradiate the object to be examined held to a scanner mechanism 2 and the detection data by a detector 3 is processed by CPU9. At this time, the data of a high energy radiation absorbing substance is obtained by the irradiation of high energy radioactive rays to form a sinogram which is, in turn, held to a memory 16 while the data of a low energy radiation absorbing substance is obtained by the irradiation of low energy radioactive rays to form a sinogram which is, in turn, held to a memory 14. The data of the memory 14 is corrected by that of the memory 16 to re-constitute a tomographic image having a specific cross-section. Therefore, if both substances having high and low radiation absorption coefficients are contained, a high resolving power image without artifact can be obtained.
Patent JP-2001114928-A (JP)
Title: Solvent for treating foamed polystyrene and treatment method of foamed polystyrene using same
Inventor: AKITA TAMOTSU
IPC: C08J11/08
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To keep a worker away from danger, extremely simplify the operation, suppress generation of a stimulating odor and thereby improve work environments by suppressing evaporation of an organic solvent contained as a major component in a liquid for solubilizing or gelling a foamed polystyrene to decrease volume thereof. SOLUTION: A liquid for solubilizing or gelling a foamed polystyrene to decrease the volume thereof contains an organic solvent as a major solvent and 2.0 to 15 wt.% of an organic solvent evaporation-suppressing agent.
Patent JP-H06137809-A (JP)
Title: Magnetoelectric conversion type rotating angle sensor
Inventor: HIRANO AKITAKA
IPC: G01B7/30
Filed: 1992-10-30
Abstract: PURPOSE:To provide a magnetoelectric conversion type rotating angle sensor which can realize the reduction of the fluctuation of output during the vibration of a magnetoelectric phase converting element, and moreover the reduction of the number of parts and of assembling manday. CONSTITUTION:Since both the magnetic pole faces 40, 41 of permanent magnets 4a, 4b which are arranged at the end of a rotary shaft 2 so as to be symmetrical at the rotation of 180 degrees centering around the axial center of the rotary shaft 2 are arranged at an angle less than 90 degrees on the basis of the radial direction, magnetic flux extending from either of the magnetic pole faces 40, 41 to the other swells toward a circuit substrate 5. Thus, the maximum point of a magnetic field (called as the axial maximum point) occurs at a position near the magnetic pole faces 40, 41 on an axial center (m) in the axial direction. A magnetic-electric phase converting element 3 is arranged near the above position to reduce output error (thrust error) caused by an axial relative displacement between the permanent magnets 4a, 4b and the element 3, and the axial distance between the circuit substrate 5 and the element 3 can, therefore, be shortened or they can be closely stucked.
Patent JP-H03153323-A (JP)
Title: Cast molding method for resin product
Inventor: KASHIMOTO TAKASHI
IPC: B29C39/40
Filed: 1989-11-10
Abstract: PURPOSE:To eliminate generation of a crack in a corner part of resin raw material, by a method wherein a following action of a molding tool is performed in accordance with an effective contraction quantity of the resin raw material. CONSTITUTION:Resin raw materials 20 in filled into a molding space 19 between a top force 11 and bottom force 12 and cured. A rotary angle of a cam 15 is adjusted by controlling a driving machine 16 based on a curing and contracting curve of the resin row material 20 obtained beforehand and the bottom force 12 is raised according to curing and contracting quantity of the resin raw material 20. That is, following action of the bottom force 12 is performed in accordance with curing and contraction of the resin raw material 20. With this construction, in accordance with the curing and contraction of the raw material resin, a gap is not formed between the resin raw material and the molding surfaces of a top and bottom forces 11, 12, the top and bottom forces 11, 12 press the resin raw material with predetermined pressure and it follows that the resin raw material 20 are held with them. Therefore, neither concentration of stress nor contraction in the different directions nor a crack is generated in each corner of the resin raw material.
Patent JP-H11117625-A (JP)
Title: Bay window
Inventor: MYOJIN TAKESHI
IPC: E06B3/46
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To smoothly open and close a sash even if the sash is vertically elongated in excess and to perform a sash opening/closing operation close to one's hand. SOLUTION: This bay window 1 is so designed that a window 15 comprising a window frame 14 and a single sliding type sash 16 is provided in a wing part. In this case, a rail guiding the lower part of the sash 16 during opening or closing movement is provided at the bottom frame 9 of the window frame 14, and a side guide 68 guiding the upper part of the sash 16 from its side during the opening or closing movement is provided in a storage wall body part 62 in which the sash 16 is stored in an open state.
Patent JP-H08134930-A (JP)
Title: Precast concrete foundation structure and its execution method
Inventor: TSUJIYAMA HIDEKI
IPC: E02D31/14
Filed: 1994-11-02
Abstract: PURPOSE: To cope with a Different frost penetration depth by interposing PC adjusting stand between each PC foundation consisting of an inner side foundation and each PC bottom plate, heaping up each PC foundation, and thereby controlling the height of each PC foundation to be minimum in kind. CONSTITUTION: A plurality of PC bottom plates 10 are set at specified intervals in an area where the ground is excavated, each PC foundation 22 and 22 is mounted between the PC bottom plates 10, and an outer side foundation is thereby constructed. A PC adjusting stand 30 is then set over the PC bottom plate 10 at its specified position, a PC foundation 24 is rested thereon, and an inner side foundation is thereby constructed in the inside of the outer side foundation in such a way as to be perpendicularly intersected with the outer side foundation. The adjustment of the PC adjusting stand 30 allows the PC foundation 24 to be arbitrarily heaped up in height.  By this constitution, each PC foundation 22 and 24 which has to be prepared with its height changed, can be controlled to be minimum in kind, and let each PC foundation be thereby capable of coping with a different frost penetration depth.
Patent JP-H10145534-A (JP)
Title: Image reader
Inventor: KODAMA SHINICHI
IPC: H04N1/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an image reader with which an image pickup sensor detects perforation and conducts film drive control even when a film has a different size or is a negative/positive film. SOLUTION: A reader is provided with a control means 1 that controls the entire reader to read a recorded image from a film, an image pickup means 3 that optically picks up the film image, an image pickup drive means 2 that controls the image pickup means, a film holding means 5, a film drive means 7 driving the film a means 10 displaying the read image and various information, a film setting means 9 that sets a kind of the film, a means 11 that stores parameters for reader control and a means 8 stores temporality the read image.  The film holding means 5 has plural kinds of films in freely attachably and derachably corresponding to kinds of the held films 20, an opening part is placed on an optical axis of the image pickup means 3, an optical system 4, a lighting means 6 and the film 20 and a dimmer means 21 is provided to the opening part at a position corresponding to a prescribed part of the film 20.
Patent JP-2000119626-A (JP)
Title: Binder composition and production of board using same
Inventor: TAKAHASHI AKIHIRO
IPC: C09J175/04
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a binder composition which exhibits a permanently good releasability from a heating platen in board production and improves the system productivity by compounding a polyisocyanate compound, a low-mol.-wt. polyethylene having a specified density, and water. SOLUTION: This composition contains a polyisocyanate compound or its reaction product, preferably obtained from a polyisocyanate compound (e.g. polymeric MDI) and a monohydric alcohol (e.g. polyoxyethylene monoalcohol) containing 80-99 wt.% repeating units represented by -CH2CH2O-; a low-mol.-wt. PE having a density of 0.94-0.980 g/cm3 and a number average mol.wt. of preferably 500-7,000 in terms of monodisperse PS; and water. The wt. ratio of the polyisocyanate compound or its reaction product to the low-mol.-wt. PE is preferably set at (1/0.001)-(1/1). The composition is useful as the binder for producing a board from a lignocellulose material or an inorganic material.
Patent JP-2000123987-A (JP)
Title: Discharge lamp lighting device
Inventor: KANDA TAKASHI
IPC: H05B41/24
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device in a smaller size and at a lower cost, capable of lighting a tubing lamp having severe preheated conditions with a long service life, maintaining a sufficient preheating current in priority while controlling the voltage increase of a smoothing capacitor and easily detecting and controlling malfunction during removal of a lamp and disconnection of filaments. SOLUTION: A discharge lamp lighting device includes a rectifier DB for rectifying an AC power supply AC, a smoothing capacitor C0 for smoothing the output of the rectifier DB via a diode D1, an inverter using the smoothing capacitor C0 as a power supply, a discharge lamp FL having a pair preheating filaments, a first resonance circuit mounted on a supply passage for high frequency output from the inverter to the discharge lamp FL, a return power supply consisting of a portion of high frequency output the inverter and a second resonance circuit consisting of a series circuit of a preheating inductor Lf and a preheating capacitor Cf connected to both ends of the filaments not connected to the first resonance circuit for the discharge lamp FL.
Patent JP-H09139898-A (JP)
Title: Video display device
Inventor: SAKASHITA HIROHIKO
IPC: H04N5/45
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To control the display device so that a proper beam current is supplied to each screen with respect to the lightness of each screen of a multi-screen television receiver especially. SOLUTION: The display device being a multi-screen television receiver is provided with drive control circuits 1, 3, signal changeover devices 4, 13, a PNP transistor(TR) and comparator circuits 9, 11. Each beam current of each screen is individually measured and beam current is controlled individually to each screen based on the respective measurement results. Thus, even when a specific screen of the multi-screen gets brighter so as to cause the beam current control, the beam current control is applied only to the specific screen.
Patent JP-H09139659-A (JP)
Title: Duty ratio reguration circuit for clock
Inventor: TAKAHASHI YOSHITOSHI
IPC: H03K5/06
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To regulate the duty ratio of clock into prescribed value by resetting a flip-flop with a signal, for which an input clock passed through a delay circuit is differentiated, and providing the output clock from its output terminal. SOLUTION: The input clock is supplied to the clock terminal of a flip-flop 3 whose data terminal is fixed at 'H', the flip-flop 3 is reset by the signal for which the input clock passed through a delay circuit 1 is differentiated by a differentiation circuit 2, and the output clock is provided from its output terminal. Namely, since the output of the flip-flop 3 is turned into 'H' by the rise of input clock and that output is lowered into 'L' by the output for which the rise of input clock passed through the delay circuit 1 is differentiated, assuming that the delay time to the output of data 'H' corresponding to the input clock is equal with the delay time to the reset of flip-flop 3 according to the differentiated output, the duty ratio of output clock is decided only by the delay time of delay circuit 1.
Patent JP-H07129182-A (JP)
Title: Acoustic panel
Inventor: WASHISAWA SHIGEKI
IPC: H04R1/02
Filed: 1993-10-29
Abstract: PURPOSE:To form an intra-room space having good acoustic effect without impairing the comform as a dwelling space by structuring so that the acoustic panel for the wall surface constituting an acoustic room is equipped with a sound-isolating back face and an intra-room face consisting of a specific reflection surface and sound absorptive surface. CONSTITUTION:The back face plate 2 of an acoustic panel 1 is made from a material having a high sound isolativeness equipped with a soundproof effect from the neighboring room or from the outside, wherein a triangular part of such a constitution that the bottom of the front face is the bottom of triangle and the top center is the apex is made from a reflecting plate 3 while the remaining parts are embodied as sound absorptive surfaces 4, 5 filled with a sound-absorbing substance. A speaker unit 6 is installed in the center of this panel 1, and a speaker box is configured with the triangular reflecting plate 3 provided in the lower part with an opening 7 for bass range emission, partitioning plates 8, 9, and a back face plate 2. The drive point of this speaker unit 6 is set at 1/2 of the tapered portion overall length of the speaker box embodied in a tapered tubular structure, and the open area of the opening 7 is made 40% of the section area of the taper open end at the bottom, and thereby low frequency sounds can be emitted efficiently.
Patent JP-2000120696-A (JP)
Title: Machining method for bearing groove for fluid bearing spindle motor
Inventor: YONEYAMA RYOJI
IPC: F16C33/14
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To form accurately a desired dynamic pressure generating groove in a shaft member etc. SOLUTION: A coating having ample oil resisting property is applied to an exposed portion of the end face 10A of a rotary shaft 10 for a fluid bearing spindle motor in the condition that a mask 11 having a desired groove shape is set on the end face 10A, and after the coating 12 has hardened, the mask 11 is removed, and thus a desired groove part 15 is formed at the end face 10A.