baber/WOPTO huggingface dataset:
Patent JP-H06179554-A (JP)
Title: Method and device for winding up tape
Inventor: TAKANI YOSHIZO
IPC: B65H35/07
Filed: 1992-12-14
Abstract: PURPOSE:To wind up the tape in a beautiful winding shape without winding slippage and wind up the tape by setting the winding-up width to the equal value in winding up the tape on a number of winding shafts simultaneously. CONSTITUTION:A tape winding-up device is provided with a ball screw for traverse which is used to reciprocate a winding shaft 1 in the axial direction, and a computing means to control the traverse width and the lap width of the tape by controlling a motor for traverse by computing the rotation pulse of a winding-up motor 6 and the rotation pulse of a traverse motor. When the traverse winding-up of the tape is executed on a plurality of winding shafts 1 simultaneously, a plurality of ball screws for traverse which are used to reciprocate the respective winding-up shaft 1 in the axial direction are driven by one motor for traverse, and at the same time, the winding-up diameter of the tape on the respective winding-up shaft 1 is measured, and the optimum value is fed back to the motor for traverse.
Patent JP-H07190790-A (JP)
Title: Navigation device
Inventor: ITO YASUNOBU
IPC: G09G5/36
Filed: 1993-12-27
Abstract: PURPOSE:To provide the detail of a place near a set point and only map information for a remote place by automatically selecting and highlighting a map display with a map layer determined on the basis of a distance from a passage point or the like. CONSTITUTION:Distance calculation sections 4-1 to 4-3 calculate the coordinates of a current position detected at a process 1, and distances on the basis of departure place, destination and passage point coordinates stored in each storage section. A comparison judgement section 5 compares the length of each distance, and selects a shorter distance. Also, a layer determination section 6 refers to a layer table 8 where distances and road types are registered for every layer number, on the basis of the distance information, and determines medium and lower layers so obtained as applicable layers. On the other hand, a map drawing section 7 highlights, draws and displays the roads of upper layers from the layers determined at a process 6. For example, when a vehicle is travelling along the road of the layer 3, roads with layer numbers equal to or above 3 are displayed. Then, when the vehicle comes near a destination within 20km, 5.2km and 1km, the roads having the layer numbers 4 to 7 are sequentially displayed additionally. The map display is automatically selected and highlighted on the basis of the map layers determined on the basis of distances as aforementioned.
Patent JP-H10172827-A (JP)
Title: Coil assembly for solenoid valve
Inventor: GOLOFF C NICKOLAS
IPC: H01F7/06
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent harmful components of the ambient air from penetrating in windings by disposing a conductive winding round a tubular part of a bobbin, and sealing member round electric conductors to enclose electric conductors extending from the winding with an enclosing material. SOLUTION: A coil assembly 10 has a bobbin 12 and an electric winding 14 having first and second conductors 16, 18 extending to outside, and enclosing material 20 pressure-molded around the winding 14. A first and second sealing members 22, 24 having sealed recesses are disposed in the cover material 20, and enclose the first and second conductors 16, 18 respectively. The first and the second sealing members 22, 24 as a whole are disposed close to the outer surface of the enclosing material. The bobbin 12 has a tubular part 30 with flanges 32, 34 at both ends, and opening 36 piercing the bobbin vertically.
Patent JP-2000159088-A (JP)
Title: Resin piston for master cylinder
Inventor: ISHIWATARI ICHIRO
IPC: B60T11/16
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To perform the assembling of a retainer with a minimum reduction in strength and keep the function by arranging the engaging groove to be formed on the circumferential part of a cylindrical part for the engagement of the retainer in two or more circumferential positions of the cylindrical part. SOLUTION: A retainer 11 has two claw parts 11a bent radially inward, and it is locked by engaging the ends of the claw parts 11a with an engaging groove 10 formed on the circumferential part of a cylindrical part 8. The engaging groove 10 is equally halved and arranged in the circumferential direction of the cylindrical part 8, and formed in the position for forming a communicating hole 19. The width of the engaging groove 10 is set slightly larger than the width of the claw part 11a. According to this, the sectional area of the part for forming the engaging groove of the cylindrical part 8 can be increased more than when the engaging groove is annularly formed, the reduction in compression strength can be thus suppressed to prevent the breakage of a piston body 1, and the function as a master cylinder can be ensured.
Patent JP-2000158915-A (JP)
Title: Pneumatic tire
Inventor: WADA MITSUHIRO
IPC: B60C11/11
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To suppress the floating from a road surface resulted from the bending deformation of a block to improve the on-ice performance by providing, on the wall surface facing a tread groove of the block, a plurality of radially adjacent reinforcing ribs with a specific height which extends in parallel to the tread surface and projects into the tread groove. SOLUTION: A tread part has a tread groove 3 consisting of a circumferentially extending vertical groove G and a lateral groove Y orthogonal thereto to partition a plurality of blocks 5. A plurality of radially adjacent reinforcing ribs 7 are formed on the wall surface S facing the tread groove 3 of the block 5. The reinforcing rib 7 is extended in parallel to the tread surface 2S and projected into the tread with a sectional form, for example, square form. The projecting height H of the reinforcing rib 7 is set within the range of 0.5-2.0 mm. A siping 6 extending in the tire axial direction is formed on the block 5, and the distance from a wall surface Sg in both ends thereof is set within the range of 0.5-3.0 mm.
Patent JP-H11147024-A (JP)
Title: Flue-gas treatment method
Inventor: TAKASHINA TORU
IPC: B01D53/77
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To suppress the concentration of sulfurous acid gas contained in flue gas after treatment and also the concentration of ammonia contained in the flue gas after treatment at a low value by providing an absorbing solution atomization step to atomized the absorbing solution with an appropriate pH value for absorbing ammonia which is present in the flue gas, into the flue gas after a desulfurization process and before a mist removal process, and thereby absorb the ammonia. SOLUTION: An absorbing solution-atomization process is executed by using a spray nozzle 42. That is, an absorbing solution N with an appropriate pH value for absorbing ammonia by the spray nozzle 42 is atomized into a flue gas A3, in a process in which the flue gas A3 after desulfurization following contact with an absorbent slurry in an absorption tower 8, passes through the upstream of a flue 41. The pH value of the absorbing solution N is preferably set at a level of about 4.0 or below by, for example, adjusting the pH value by adding sulfuric acid or the like. In addition, in a mist removal process, a mist is eliminated by a mist eliminator 43 in the downstream side of the flue 41.  That is, the mist entrained in the flue gas A3 after desulfurization after passing the desulfurization process and the absorbing solution atomization process, is collected and removed by the mist eliminator 43.
Patent JP-H10174451-A (JP)
Title: Equipment and method for controlling inverter
Inventor: EGUCHI MASAKI
IPC: H02M7/48
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To lessen the distortion of an output waveform and improve the response with respect to the fluctuation in load by providing an inverter with a cycle component controller and an unsteady component controller, which control the output of the inverter. SOLUTION: An error amplification signal forming section 26 forms an error (e) signal between an absolute value IA of an inverter output current signal IO and a reference current signal IC. A high-frequency PWM inverter controlling section 22 is provided with a cycle component controller and an unsteady component controller. The cycle component controller controls a cycle component by error waveform integration control and is constituted of a processing path, starting from the error amplification signal forming section 26, then through a first low-pass filter 27, a delaying section 28, an error waveform integrating section 29, an adding section 32, and to a PWM calculating section 33.  On the other hand, the unsteady component controller controls unsteady components by proportional control and is constituted of a processing path, starting from an absolute value calculating section 26a, then through a subtractor 27c, a proportional controlling section 31, on adding section 32, and to the PWM calculating section 33.
Patent JP-H07190996-A (JP)
Title: Ultrasonic microscope
Inventor: TAKEDA SAKAE
IPC: G01N29/06
Filed: 1993-12-27
Abstract: PURPOSE:To accurately measure the phase change of a reception signal received by a plurality of vibrators. CONSTITUTION:In the ultrasonic microscope with a plurality of vibrators which are excited by a drive signal and apply ultrasonic waves to a sample 9 and at the same time convert the reflection ultrasonic wave from the sample 9 to an electilcal signal and then receive, a transmission means 21 which supplies a drive signal to a plurality of vibrators and simultaneously applies ultrasonic waves by the plurality of vibrators, a phase difference detection means 43 for detecting the phase difference between the reception signal from each vibrator and the drive signal, and a sound speed calculation means 47 for calculating the sound speed of the sample from the phase difference and the amplitude of each reception signal, phase compensation means 25a and 25b for compensating the phase of reception signals by delaying the reception signal from each vibrator are provided. Then, a phase difference detection means 43 detects phase difference based on the reception signal whose phase is compensated by the phase compensation means 25a and 25b.
Patent JP-H10166983-A (JP)
Title: Wheel pad structure
Inventor: MATSUURA NAOKI
IPC: B60R21/203
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To improve the design freedom to a wheel pad, after a floating type of horn operating mechanism is accomplished. SOLUTION: In a wheel pad 16 which consists of a pad main body 70 and a pad extension 76, and supported in the floating condition by a compression coil spring 64, a rib for form bolding which was provided on the rear surface side of the pad extension 76 conventionally is eliminated. As the rigidity of the pad extension 76 is reduced, to be deformable elastically easily, a horn can be operated by the elastic deforming of the pad extension 76 in the horn operating condition. Consequently, a conventional clearance set at the parting position of the pad extension 76 and a steering wheel main body 12 can be almost eliminated, and the design freedom to the wheel pad 16 can be improved.
Patent JP-H01173872-A (JP)
Title: Immunological measurement method
Inventor: TSUJI TAKASHI
IPC: G01N33/543
Filed: 1987-12-28
Abstract: PURPOSE:To suppress a zone phenomenon and to determine the quantity of antibodies and antigens at wide concns. with high accuracy by using a latex reagent formed by bonding the same antibodies or antigens to >=2 kinds of carrier particles having a relative refractive index difference. CONSTITUTION:The latex reagent is obtd. by bonding and mixing the same antibodies or antigens to 2 kinds of the carrier particles which have 0.025 difference in the relative refractive index with respect to water and are different in the refractive index. A polystyrene latex is used as the particles having the high refractive index and a polymer latex of an acrylic fluoroalkyl ester deriv. is used as the particles having the low refractive index. An immunological agglutination reaction is effected by the reagent prepd. by mixing such particles to make the prescribed measurement of absorbancy. Since the region where the zone phenomenon arises can be adjusted according to this method, the quantity of the antibodies and antigens is determined over the wide concn. range with high accuracy.
Patent JP-H04204670-A (JP)
Title: Full color image forming device
Inventor: KUBO TAKAHIRO
IPC: G03G15/01
Filed: 1990-11-30
Abstract: PURPOSE:To obtain desired image quality having different glossiness on the formed images of one sheet by using toner that at least, the glossiness on the formed image of one toner out of achromatic color toner is different from that of chromatic color toner. CONSTITUTION:The toner of three colors of magenta, cyan, and yellow, is used as the chromatic color toner. As the achromatic toner, the toner that at least, one toner out of transparence, white, and black, whose glossiness on the formed image is different from that of the above-mentioned chromatic toner, by + or -20 deg. or above, is used. Actions are repeated in the order of the cyan, the yellow, the black, and black transparence. After transparent toner is transferred, a transfer sheet is separated from a transfer drum 30 to be carried to a carrying part 60, fixed by a fixing roller 40, finally to form an image and elected to a paper ejecting part 70. At this time, the average molecular weight of the transparent toner is lower than that of the other toner, so that the melting point of the toner is low, smoothness on the formed image is increased, and the glossiness is increased.
Patent JP-2001154904-A (JP)
Title: Data description method for network model
Inventor: IWAHARA KOTARO
IPC: G06F17/30
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-understand high-grade data description method capable of easily operating data and judging the propriety and consistency of the data for substituting the expression method of a chart form relating to a network model. SOLUTION: In this data description method, the data relating to all objects are made into blocks and the relation of the object and the other object is related by association and included inside the respective blocks. The objects are classified into instance (proper noun, characteristic value) objects and class (common noun) objects and class object association is described in a definition part (classification part) called a class library. Thus, the data of the network model are easily understandably expressed so as to easily operate the data and the judgment of the propriety/consistency of the data is made possible.
Patent JP-H06181594-A (JP)
Title: Bi-directional remote control device
Inventor: OTA TAMOTSU
IPC: H04Q9/00
Filed: 1992-12-15
Abstract: PURPOSE:To provide a bi-directional remote control device capable of confirming the operating state of an equipment to be controlled very closely to oneself for a remote control device for which looking at the display of the equipment to be controlled was the only way to confirm the operating state of the equipment to be controlled. CONSTITUTION:A receiver 7 is provided in the main body 2 of the remote control device and a transmitter 6 is provided in the equipment 1 to be controlled. Signals transmitted from the transmitter 3 are received by the receiver 4 and decoded by a decoder. The signals corresponding to the contents are transmitted from the transmitter 6 and received by the receiver 7 and the contents are displayed on a display part 8. Thus, the operating state of the equipment 1 to be controlled can be confirmed very closely to oneself.
Patent JP-H07192727-A (JP)
Title: Manufacture of lead-acid battery electrode plate group and cathode plate for lead-acid battery to be used for its manufacture
Inventor: MORIMOTO YOSHINARI
IPC: H01M50/541
Filed: 1993-12-28
Abstract: PURPOSE:To securely integrate lugs cathode plates and straps so as to restrain corrosion at the boundaries when the lugs of the plates are soaked into a lead molten metal, thus forming the straps. CONSTITUTION:Five cathode plates and six anode plates are laminated via partition plates. Lugs of the plates are soaked in a lead molten metal by a cast-on system, thus forming straps in the lugs. A thin portion 1' is provided at the tip of the lug 1 of the cathode plate. The lug 1 is soaked in the lead molten metal in such a manner that part of the thin portion 1' is exposed above the lead molten metal. A fillet 4 is formed on the lug 1 of the cathode plate in the same manner as in the case of the lug 2 of the anode plate, thus preventing air sump. A difference (a-b) between thicknesses (a), (b) is set to 0.2mm to 0.4mm.
Patent JP-H08171746-A (JP)
Title: Optical disk device
Inventor: HINO YASUMORI
IPC: G11B7/00
Filed: 1994-12-16
Abstract: PURPOSE: To maintain a super-resolution effect by determining a time difference between the center of a window clock and the change point of binary signals and monitoring this value at the time of reading out the information of an optical disk. CONSTITUTION: A recording and reproducing device for the optical disk 1 is provided with a binarizer 8 for binarizing reproduced signals and a PLL circuit 9 for forming the window clock from the binary signals. A time difference detector 12 detects the fluctuation in the change point of the binary signals with time as a time difference signal. This value is applied via a controller 15 to a controller 11 which in turn changes the focus offset of a laser beam. The reproduction resolution is then not deteriorated even if there are changes in the service temp., impressed magnetic fields, etc., of the optical disk device.
Patent JP-H02179002-A (JP)
Title: Dielectric filter
Inventor: FUJINO TAKASHI
IPC: H01P1/205
Filed: 1988-12-28
Abstract: PURPOSE:To make the filter small in size by arranging a coupling capacitor in a slot provided to an open end of a dielectric coaxial resonator. CONSTITUTION:A square pillar dielectric coaxial resonator 7 is provided with a groove 10 with a width narrower than the diameter of a hole 9 at an open end face 8. Then a coupling capacitor 11 made of a dielectric base with an excellent high frequency characteristic is arranged to the groove 10 of the two resonators 7 arranged side by side. A spring contact fixture 17 to be press fit to the hole 9 of the resonator 7 is connected electrically at the tip to holes 12, 13 of the capacitor 11 and an input/output terminal 18 is fixed to the holes 14, 15 from the opposite direction to the metallic fixture 17. As result, the height of the filter is decreased and miniaturization is attained.
Patent JP-H06181219-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKAWA NAOKI
IPC: H01L29/78
Filed: 1992-12-15
Abstract: PURPOSE:To prevent junction leakage from occurring, in the high-concentration impurity regions of source and drain regions having an LDD structure. CONSTITUTION:Using the gate electrode 3, made through a gate electrode 4 on a semiconductor substrate 1, as a mask, impurities are introduced to form low-concentration impurity regions 5 and 6, and then a sidewall 7 is made at the sidewall of the gate electrode 3. Next, an insulating film 8 is made all over the surface by a CVD method, and then, with the gate electrode 3 and the sidewall 7 as masks, impurities are introduced to form high-concentration impurity regions 9 and 10. Next, the surface layers of the low-concentration impurity regions 5 and 6 and the high-concentration impurity regions 9 and 10 are crystallized by heat-treating this wafer, and then an interlayer insulating film 14 is made.
Patent JP-H02291297-A (JP)
Title: Peptides, and method for detecting and assaying antibody against said peptides and 16 papilloma virus
Inventor: GI DOU MARUTEINOFU
IPC: C07K19/00
Filed: 1989-12-22
Abstract: PURPOSE: To enable ready detection by including and arranging a specific amino acid.  
     CONSTITUTION: One or more specific antigen determinant groups of type 16 papillomavirus (HPV16) are included to provide a peptide (A) wholly or partially containing one peptide sequence of the formula containing ≥7 amino acids. Then, the component A is coupled to bovine albumin serum or human albumin serum and labeled element such as radioactive molecule is applied to provide a complex (B) for assay. Then, the component B is absorbed to a solid phase on a wall of test vessel of serum to be assayed and serum is incubated and washed and a second antibody such as biothinylated human anti-IgG monoclonal antibody is incubated and re-washed to afford a solid body (C) to which peptides is absorbed and bound. Then, radioactivity of the component C is measured to detect antibody and HPV16 papillomavirus to peptide. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03138432-A (JP)
Title: Control circuit for fuel injector
Inventor: TSUZUKI NAOYUKI
IPC: F02D41/20
Filed: 1989-12-26
Abstract: PURPOSE:To prevent the inflow of the combustion gas on the periphery of a needle when an overflow valve is opened, by partially electric-disharging only the electric charge quantity necessary for suspending the fuel injection from a piezoelectric element, when the piezoelectric element which controls the drive of the overflow valve which communicates to a fuel pressurizing chamber electric-disharges. CONSTITUTION:A unit injector pressurizes the fuel in a fuel pressurizing chamber 15 by a plunger which is installed in a plunger chamber 11 and driven by an engine, and when the fuel pressure exceeds a prescribed pressure, a needle 7 is opened, and fuel is jetted from a nozzle port 3. The fuel in the fuel pressurizing chamber 15 freely overflows through a fuel overflow passage in which an overflow valve 31 driven by a piezoelectric element 67 is installed, and fuel injection is suspended when the overflow valve 31 is opened because of the electric discharge of the piezoelectric element 67. In this case, an electric discharge circuit which partially electric-disharges only the electric charge quantity necessary for suspending the fuel injection from the piezoelectric element 67 during the electric discharge of the piezoelectric element 67 is installed in a control circuit, and extraordinary reduction of the fuel pressure in the fuel pressurizing chamber 15 is prevented.
Patent JP-H03196490-A (JP)
Title: Light emitting element
Inventor: YAMAGUCHI IKUHIRO
IPC: H05B44/00
Filed: 1989-12-26
Abstract: PURPOSE:To obtain a clear image by providing a coil for controlling the course of electrons between an electron emitting means and a fluorescent layer. CONSTITUTION:A tunnel phenomenon is caused by applying a voltage between a negative electrode 2 and a positive electrode 4. Hence, electrons are emitted to a fluorescent layer 9. As a current is sent to a coil 7 to generate a magnetic field, the electrons 10 emitted to the layer 9 are influenced by the magnetic field and their course is controlled to collide in a desired position of the layer 9. Hence, the element can efficiently emit light, and the diffuse around a luminescent spot and the mutual interference of luminescent spots can be prevented to provide a clear image.