baber/WOPTO huggingface dataset:
Patent JP-H0612802-A (JP)
Title: Disk device
Inventor: OSATO MAMORU
IPC: G11B21/22
Filed: 1992-06-25
Abstract: PURPOSE:To eliminate the attraction and the collision of a head at the time of starting/stopping by providing a lift-up mechanism raising the disk from a head at the time of turning a power source off and lowering the head at the time of turning the power source on. CONSTITUTION:The lift-up mechanism 13 is composed of a crank arm 15, a driving shaft 16, a shape memory alloy spring 18, etc. When the power source is turned off, a floating head 11 is moved in the inmost periphery of the disk and the crank arm 15 is driven in the direction of the arrow C' then a suspention 10 is pressed up. On the other hand, when the device is started at the time of turning the power source on, the shape memory alloy spring 18 is heated at about 80 deg.C and the crank arm 15 is driven and rotated to a prescribed lowering position in the direction of an arrow C through stress generated by the spring 18. The suspention 10 is lowered to the prescribed position, and thereafter, the suspention 10 is floated to a height of about 0.1-0.2mum, and so, an unexpected collision at the time of starting is not occurred at all.
Patent JP-S5981056-A (JP)
Title: Correcting device for surface plate
Inventor: BABA HIKOYOSHI
IPC: B24B53/017
Filed: 1982-10-29
Abstract: PURPOSE:To provide an accurate correction of a surface plate for a lapping machine, etc., by giving unbalanced load to a correcting ring which corrects the upper surface of the surface plate being rotated, the unbalanced load being given by freely selecting number and magnitude of weights. CONSTITUTION:A correcting ring 3 is turned, by the friction due to the difference in circumferencial speeds at the outer diameter and at the inner diameter of the surface plate, around a shaft 6 on a pivot 5 provided in a holding plate 4. An arm 7 is fixedly attached to the shaft 6 and pins 9 are passed through and held by the end portions of the arm 7. The pin 9 is prevented from rotating in the arm 7 but allowed there to slide up and down. Weights 16 can be fitted on the pin 9 from above and engaged with the receiver 15. Each portion of the ring 3 is independently loaded by the weights 16. By selecting number and magnitude of the weights 16 to be fitted on the left and right pins 9 as described above, it is made possible to give desired unbalanced load to the ring 3 and thereby to accurately correct the face plate 2.
Patent JP-S6170062-A (JP)
Inventor: SHIBATA TOSHIHIKO
IPC: D02J1/08
Filed: 1984-09-11
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-H0477275-A (JP)
Title: Printer emulator
Inventor: KITAYAMA HIROYUKI
IPC: B41J5/30
Filed: 1990-07-18
Abstract: PURPOSE:To make possible high-quality image printing by emulating a signal for a low-resolution printer utilizing the function of hardware. CONSTITUTION:If the dpi ratio in the horizontal and vertical directions of a printer is 3:5, a dot clock is multiplied 3/5 times and the width of a pixel w' of a line il is a is a resultant width wo of an original line l in printing process. Next, input line signals (iL)0,(iL)1,2 are loaded into FIFO2 and are converted to an output line signal (oL)0 and oL 1 to 4 at a ratio of 3:5 using a scan converter 3. Although oL0, 2,4, iL0, 1,2 are used, the oL 1,3 are modulated in accordance with a conversion table in a conversion table 4. If the oL 1 is to be modulated, for example, a video signal is made active by alpha1% of each pixel width time T with regard to the oL 1, when the density value of the preceding line oL0 to the oL1 is 0 and the density value of the following line 0L2 is 1. Then the line width of the oL1 is halved by alpha1' (not necessarily the same as alpha1) and at the same time, the density value 1 is assigned to a divided area on the oL2 side.
Patent JP-H0745918-A (JP)
Title: Printed circuit board for flatpackage ic
Inventor: OTA SHUHEI
IPC: H05K3/34
Filed: 1993-07-30
Abstract: PURPOSE:To provide a printed board, which is adapted to replacements of flatpackage ICs for repairing and maintenance. CONSTITUTION:A slit 2 is provided on a printed board 1 so that a specified part in a flatpackage IC bonding region 5 can be cut, at a part, wherein a flatpackage IC 7 is bonded to the printed board 1. Or a through hole 9 through which a jig 10 such as a rod can be inserted is provided at the approximately central part of the bonding region of the IC 7 of the printed board 1, where the IC 7 is bonded with double-faced bonding tape.
Patent JP-H0636420-A (JP)
Title: Mechanism for preventing tape running-on of cassette loaduing device
Inventor: KAJI NOBUYUKI
IPC: G11B15/665
Filed: 1992-07-17
Abstract: PURPOSE:To provide a tape running-on preventing mechanism with a simple structure corresponding to the miniaturization of a device by using the rotation of a link as the source of driving. CONSTITUTION:A miniaturized mechanism to position a guiding member 9 between the cassette and a cylinder at the time of inserting a cassette and to retracting the member 9 at the time of loading the cassette is obtained by connecting an arm member 10 operated by a lever 5b provided on the link with a guiding member 9 in a low cost. Consequently, a single lod with a shock absorbing part drives.
Patent JP-2000021981-A (JP)
Title: Wiring structure and its manufacturing method
Inventor: FUKUYAMA SHUNICHI
IPC: H01L21/28
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent diffusion into the insulation film of a metal element in wiring by covering the wiring surface with a diffusion prevention layer. SOLUTION: A field oxide film 2 is formed on the surface of a silicon substrate 1, and an active region is demarcated by the field oxide film 2. A MOS transistor 3 is formed in the active region. A 1.5 μm thick first insulation layer 5 consisting of SiO is deposited so that the MOS transistor 3 is covered using a parallel flat-plate type plasma excitation type chemical vapor growth device. Deposition conditions are a substrate temperature of 350 deg.C, a pressure of 3.0 Torr, a high-frequency impressing power of 300 W, an electrode interval of 400 mils (approximately 1 cm), an SiH4 flow rate of 40 sccm, an N2O flow rate of 400 sccm, and an N2 flow rate of 2,000 sccm. Then, the surface of the first insulation layer 5 is flattened by chemical-mechanical polishing to set the thickness to 1.2 μm. Then, a via hole 10 for exposing one portion of each surface of the source region 3 and a drain region 3D is formed on the first insulation layer 5. Then, the inside of the via hole 10 is buried with a conductive plug 11.
Patent JP-S6171806-A (JP)
Title: Liquid separation apparatus
Inventor: KANEKO MASAO
IPC: B01D17/025
Filed: 1984-09-13
Abstract: PURPOSE:To obtain a liquid separation apparatus requiring no adjustment of the opening degree of an opening and closing valve and always automatically separating two liquids to enable the separate outflow of both liquids, by using a separation tower having a float floating at the interface of two liquids having different specific gravities to each other. CONSTITUTION:When a specimen (a) enters a separation tower 42 from specimen feed-in piping 41a, said specimen reaches an interface 46 to be separated into an org. solvent and an acid solution. If the org. solvent increases, the interface 46 moves downwardly and the outflow port 45 of the acid solution (c) is closed by the movement of a float 43 and, therefore, the org. solvent (b) is flowed out only from an outflow port 44. When the acid solution increases, the float 43 moves upwardly and is separated from the acid solution outflow port 45 to flow out the acid solution (c).
Patent JP-2001018620-A (JP)
Title: Reinforcing structure for tire bead part
Inventor: TAKAGI SHIGEMASA
IPC: D07B1/06
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To increase high rigidity and torsional torque, etc., and prevent the waveform deformation of a steel filler at the time of the toroidal deformation of a tire. SOLUTION: A steel filler 6, constituted into eight layers by a rubber-coated steel cord 10, is arranged at irregular pitches like independent rings 11, 12,...18 having different diameters respectively, and the respective rings 11, 12,...18 are cut at positions in two opposite places respectively nonoverlapping in a diameter direction with each other. The laminated intervals d1, d2, d3, and d4 of the rings 11 and 12, 13 and 14, 15 and 16, and 17 and 18 are made d1=d2=d3=d4, and the intervals D1, D2, and D3 of the rings 12 and 13, 14 and 15, and 16 and 17 are made D1=D2=D3, also D1=D2=D3>d1=d2=d3=d4.
Patent JP-H057771-A (JP)
Title: Oxygen adsorption/separation agent and oxygen adsorption separation
Inventor: IZUHARA HISATSUGU
IPC: C01B13/02
Filed: 1991-07-04
Abstract: PURPOSE:To provide an oxygen adsorption/separation agent capable of adsorbing and desorbing oxygen efficiently using a chemical adsorption technique and PSA technique using such an oxygen adsorption/separation technique. CONSTITUTION:An oxygen adsorption/separation agent can be obtained by allowing a porous carrier such as silica to bear Salcomin cobalt compound. Oxygen is separated from air by a pressure-variable adsorption/separation technique (PSA) with the oxygen adsorption/separation agent loaded fully in a column.
Patent JP-S6169105-A (JP)
Title: Coil bobbin
Inventor: IKEDA YUSUKE
IPC: H01F27/29
Filed: 1984-09-12
Abstract: PURPOSE:To enable to prevent the breaking of a lead wire even when a terminal is bent by a method wherein two protrusions are provided in the groove with which a lead wire is led out, the lead wire is pushed between the protrusions in a sagging manner. CONSTITUTION:A plurality of pin-shaped terminals 9 are erected on one of flanges 7 of a coil bobbin 8 having flanges 6 and 7 on both ends whereon a winding 5 is wound around, and a groove 11 with which the lead wire 10 of the winding is led out is provided. Two protrusions 12 and 13 intersecting at right angle with the lead out direction of the lead wire 10 are provided in the groove 11. The lead wire 10 is led out passing on the protrusions 12 and 13, and after it is pushed in between the protrusions 12 and 13, it is wound on the terminal 9, and a soldering is performed thereon. The lead wire 10 is sagged in the groove 11, and it is not broken even when the terminal 9 is bent in the pulling direction of the lead wire 10, because of the extension of the sagged part.
Patent JP-H05185833-A (JP)
Title: Window molding
Inventor: TAMURA TATSUYA
IPC: B60J1/02
Filed: 1992-07-17
Abstract: PURPOSE:To provide a window molding that is able to use the same molding solidly continued as a molding leading to a side part by way of a corner part, from the upper part of a car window, and make the side flowing of rainwater preventable at the side part, while dispense with any connecting member and a joining process in the corner part in addition to excellent appearance. CONSTITUTION:This window molding is provided with a molding body 4a to be installed so as to cover a clearance between a window plate 2 leading to a side part 6 from an upper part of this window plate 2 and a body panel 7, and two projecting strips 4b, 4c projecting so as to cover a peripheral part of the window plate 2 from this molding body 4a. When the molding 4 is attached to a specified position, these projecting strips 4b, 4c have a first position coming into contact with the window plate 2 at the upper part 5 and a second position forming a water receiving part 8 in a gap with the window plate 2 at the side part 6, and they are gradually varied in space between both these first and second positions.
Patent JP-H1034087-A (JP)
Title: Sorter
Inventor: WATANABE TORU
IPC: B07C3/18
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to exactly execute sorting without changing partition plates by integrating the partition plates imparted with ward end codes before execution of the second sorting into the pockets of delimiters of the end and integration the partition plates imparted with ward start codes into the pockets of the delimiters of the start after the end of the second sorting. SOLUTION: The partition plates recorded with the ward end codes of each ward are supplied to a reading section 6 and the ward end codes are read when the supply of the first time ends. A sorting assignment control section 32 assigns the sorting pockets 15 of the partition plates in accordance with the ward end codes. This control section sorts and integrates the partition plates into the assigned sorting pockets 15 and ends the sorting of the partition plates for the ward end. The partition plates recorded with the ward start codes of each ward are supplied to the reading section 6 and the ward start codes are read after the end of the sorting of the second time. The sorting assignment control section 32 assigns the sorting pockets 15 of the partition plates in accordance with the ward start codes.  The control section sorts and integrates the partition plates into the assigned sorting pockets 15 and ends the sorting of the partition plates for the ward start.
Patent JP-H0635808-A (JP)
Title: Nonvolatile memory
Inventor: ISAJI TERUAKI
IPC: G06F21/62
Filed: 1992-07-20
Abstract: PURPOSE:To prevent the easy reading of the contents of a nonvolatile memory with use of a ROM writer, a microcomputer, etc. CONSTITUTION:The first data is previously written in a numerical value setting area 8. When the reading of the contents of a memory cell 6 is permitting, the data equal to the contents of the area 8 are inputted to a serial input line 2 and then written into a data register 9. A subtracter 11 carries out the subtraction of contents between the area 8 and the register 9. When the result of subtraction is equal to '0', a reading permission signal 10 serves as the voltage value that permits the reading to the cell 6. On the other hand, the signal 10 serves as the voltage value to inhibit the reading when the result of subtraction is not equal to '0'.
Patent JP-S6168295-A (JP)
Title: Thermal transfer sheet repeatedly usable for printing
Inventor: KOBAYASHI TETSUO
IPC: B41M5/26
Filed: 1984-09-12
Abstract: PURPOSE:To obtain a thermal transfer sheet capable of being used multiple times for thermal transfer to print images with high density with low printing energy, by a method wherein a heat-fusible ink comprising a specified saturated fatty acid is finely dispersed in a solution of a water-soluble resin, the resultant liquid is applied to a film base, and is dried. CONSTITUTION:A heat-fusible ink is added to a solution of a water-soluble resin comprising polyvinyl alcohol as a main constituent and comprising polyethylene glycol or other water-soluble resin, followed by emulsification. The ink is constituted of a saturated fatty acid of the general formula CH3(CH2)nCOOH, wherein n=14-20, a pigment, a low melting point agent and additives. An emulsifier may be suitably used in emulsification. The emulsified composition is applied to a base 11 such as a polyester film and a condenser paper, and is dried to provide an ink-containing layer in which the heat-fusible ink 15 is uniformly dispersed in an open-microporous layer of the water-soluble resin 14.
Patent JP-S6170073-A (JP)
Inventor: TSUMADORI MASAKI
IPC: D06M13/322
Filed: 1984-09-12
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-H1020262-A (JP)
Title: Front sunglass mounting implement
Inventor: OTANI KIKUO
IPC: G02C7/10
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the failure of mounting parts of right and left sunglass lenses to mounting implements and to assure necessary functions with a fewer parts by holding the intermediate parts of the right and left sunglasses, thereby making the front sunglasses attachable and detachable to and from spectacles and improving the operability thereof. SOLUTION: A holding piece 3 is formed at the bottom end of a frame 2. The rear end position of the frame 2 is freely turnably provided with a retaining rod 5 having an operating part 4. The retaining rod 5 is energized by a torsion spring 6 in the direction where the rod comes into contact with the holding piece 3. Further, an arm 7 for supporting the sunglass lens is freely turnably mounted at the front end position of the frame 2 and one end of the torsion spring 6 is pressed to a square columnar part formed at the shaft part of the arm 7, by which the turning position of the arm 7 is made settable at the use position of the sunglass lens 9 and at the non-use position.
Patent JP-H10106797-A (JP)
Title: Plasma uniformity control for induced plasma source
Inventor: HANAWA HIROJI
IPC: H01L21/302
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To uniformize etching speed of the whole wafer and the distribution of accumulating speed by partially attenuating a radio frequency induced electric field generated by an antenna of an induction coupled plasma reactor by an adjustment of a separate distance from an adjacent antenna. SOLUTION: When a separate distance between conductive objects 102 and an antenna 38 becomes sufficiently large, there is a place capable of ignoring influence exterted on output coupling in a reactor chamber 12. This is because an induced current to generate a reaction magnetic field is small and large impact force is not applied. The respective conductive objects 102 can separate up to a position of not exerting influence on radio frequency(RF) coupling to the chamber 12 from a closely adjacent part of the corresponding antenna 38, and can come close to each other in a range of not contacting the closely adjacent part of the antenna 38. The respective conductive objects 102 can move anyplace between a maximum attenuating position and a hardly attenuating position, and uniformize the distribution of ion current flux density.
Patent JP-S6170168-A (JP)
Title: Abrasion-dust removing apparatus for magnetic disc for fuel injection pump
Inventor: TAKANO YOSHIYA
IPC: F02M59/44
Filed: 1984-09-14
Abstract: PURPOSE:To control the injection amount and injection timing with high precision by generating the always stable angular signals by blasting the fuel jet flow at least onto a part of a magnetic disc, in an angle detector. CONSTITUTION:In a magnetic disc 201, N and S electrodes are formed alternately, and the variation of the magnetism is detected as the variation of resistance of a magnetic resistor 203. A drum 202 is installed onto a coupling 200 and revolves integrally with a rotor 1. Minute abrasion dusts are formed the revolution part and contact part of a fuel injection pump and are attached onto the magnetic disc 201. The pressure supplied from a feed pump is introduced into a passage 204 and formed to the jet flow of fuel in a jet 205, and blown onto the surface of the magnetic disc 201, and then removes the attached abrasion dusts. Therefore, the always stable angular signal can be generated, and the control of injection amount and injection timing with high precision is permitted.
Patent JP-H0720753-A (JP)
Title: Image forming device
Inventor: KURIHARA HIDEAKI
IPC: G03G21/00
Filed: 1993-07-05
Abstract: PURPOSE:To provide an image forming device where exhaust is uniformly and completely performed in each image forming station, where the contamination of a primary charger by scattered toner is prevented and which is advantageous in terms of cost as a multicolor image forming device. CONSTITUTION:An exhaust duct 8 is provided on the rear side of the image forming device, and aperture parts P1 to P5 are provided near the back parts of the respective image forming stations 1M, 1C, 1Y and 1BK on the duct 8, and a ventilating fan 7 is provided at the end of the duct 8. The respective aperture parts PI to P5 are aligned with a developing device and a cleaning device, the figures of which are omitted, in the image forming station. When the fan 8 is operated, the air in front of the aperture parts P1 to P5 sucked from the respective aperture parts P1 to P5 flows within the range of the image forming station to which the aperture part corresponds, nearly along photoreceptor drums 101M, 101C, 101Y and 101BK, so that the scattered toner is prevented from adhering to the primary charger.
Patent JP-H1119465-A (JP)
Title: Dehumidifier and connecting utensil for connecting same, and connecting dehumidifier
Inventor: KOGANEI TAKASHI
IPC: B01D53/26
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier that is prevented from overturning. SOLUTION: A dehumilifier 1 is constituted of a vessel body 2, a chemical 3 housed in the vessel body 2, a moisture permeable membrane 4, and an external ornamental body wound on the outer surface of the vessel body 2. On the external ornamental body, on both sides of a bottom surface part 21 and in both the end parts in the longitudinal direction thereof, dehumidifier side support pieces 26 and stopper pieces 27 larger than the dehumidifier side support pieces 26 are provided projectingly. These dehumidifier side support piece 26 and stopper piece 27 each have the shape of a trapezoid in which the head part has smaller width than that of the base end part, and are formed by partially cutting and raising front and rear surface parts 19, 20. The dehumidifier side support pieces 26 are formed near the end parts in the longitudinal direction of the bottom surface part 21.  The stopper pieces 27 are formed near the dehumidifier side support pieces 26 leaving prescribed spaces therefrom and to the center of the bottom surface part 21.
Patent JP-S6437425-A (JP)
Title: Production of doped quartz glass
Inventor: MIYASHITA SATORU
IPC: C03C3/06
Filed: 1987-07-31
Abstract: PURPOSE:To obtain a homogeneous, large-sized quartz glass free from bubbles, by preparing a glass precursor e.g. by adjusting the pH of a sol produced by dispersing fine silica particles in a hydrolyzed liquid of an alkyl silicate and heating the obtained glass precursor at a specific temperature. CONSTITUTION:Fine silica particles are dispersed in a solution produced by hydrolyzing an alkyl silicate with an acidic catalyst. A compound containing a metal element (e.g. cesium chloride) is added to the sol and the obtained mixture is gelatinized by adjusting the pH to 3-6. The gel is dried and the resultant dry gel is heated to form an open-cell structure. The obtained glass or glass precursor is heated at 1,500-2,200 deg.C and annealed.
Patent JP-H0834277-A (JP)
Title: Cup holder device
Inventor: TOMIZAWA HIDEKI
IPC: B60N3/10
Filed: 1994-07-22
Abstract: PURPOSE:To provide a cup holder device that is able to hold a cup on the like by means of a simple operation as securing a cooling function for cans and the like by cold air out of an air conditioner. CONSTITUTION:A bench duct 7 is installed in the inner part of an instrument panel 1, while one end of this bench duct 7 is interconnected to a cooler unit 8 in an air conditioner, and a holder case 9 is fitted in the other end. In addition, a drain hole 13 is installed on a bottom surface of this holder case 9, and one end of a drain hose 14 is interconnected to this drain hole 13, and the other end of this drain hose 14 is arranged up to the top of an ashtray 6. In succession, a cup holder 20 with a center bench grill 3 as a constituent member is pivoted to the holder case 9. In this constitution, the cup holder 20 is rotatable to an application position and a storage position, and the center bench grill 3 is almost horizontally ranged to a lower edge of an opening part 12 at the application position, but it covers this opening part 12 at the storage position the other way.