baber/WOPTO huggingface dataset:
Patent JP-H0363742-A (JP)
Title: Controller
Inventor: NAKAMARU TORU
IPC: G06F12/16
Filed: 1989-07-31
Abstract: PURPOSE:To easily detect the defects and insertion error of plural nonvolatile memories by checking the memories by reading the identification numbers and check data of the nonvolatile memories. CONSTITUTION:When nonvolatile memories A and B are connected to a controller 2 and a power source is turned on, the identification numbers, which are stored into an identification number storage area, and the check data stored into a check data storage area are read out and checked by a check means 2. When the both identification number and check data are checked as normal, the respective nonvolatile memories A and B and the connection are judged as normal. In the case of he insertion error, the contents of the insertion error are displayed in a display part 6, for example. Accordingly, the insertion error of the plural nonvolatile memories A and B can be easily detected.
Patent JP-S5895804-A (JP)
Title: Iron core of small-sized transformer
Inventor: KIJIMA SEIICHI
IPC: H01F27/255
Filed: 1982-11-16
Abstract: PURPOSE:To make small the form of a transformer without damaging the operational performance thereof, by making the widths of right and left legs and a yoke larger than the width or thickness of a central leg in a three-leg type iron core of a transformer formed monolithically of a ferrite material. CONSTITUTION:Although the same space for the winding of a coil as in conventional iron cores is taken between central legs 4a, 5a and right and left legs 4b, 5b, the length of iron cores 4 and 5 in the lateral direction is not enlarged, since the thickness of the right and left legs 4b and 5b is small. The length between the opposite parts of the outer peripheral surface of a coil 6 is smaller than that of a conventional one, since the outer peripheral surface of the coil 6 provided on the iron cores 4 and 5 forms an ellipse with the line of apsides in the direction of the right and left legs 4b and 5b. According to this constitution, the sizes of a transformer with the iron cores 4 and 5 are roughly determined from A2X B2XD2, and thereby the form of the transformer is made smaller remarkably.
Patent JP-H0950065-A (JP)
Title: Driving device for camera
Inventor: TOMA KIYOSHI
IPC: G03B9/08
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for camera reduced in the thickness in the optical axial direction and the cost. SOLUTION: The rotator 7 of a motor provided with a permanent magnet 7a and speed reduction gears 9 and 10 are releasably supported by a base plate 1 and a frame member 5, respectively. An iron core member 6 having a coil 6d wound on one leg part 6d is attached to the frame member 5 by a hook part 5d, in such a manner that a pin 5c is fitted into the hole 6a of the member 6 and the top ends of respective leg parts 6d (6c) are inserted into holes 5f separately provided in the frame member 5, so that the end surface of the leg parts 6b (6c) face the periphery of the rotator 7. Its rotation is transmitted to a driving ring 4 with an output gear 8 and the speed reduction gears 9 and 10 to execute the opening control of a diaphragm aperture.
Patent JP-2000017543-A (JP)
Title: Moquette having multi-colored woven pattern
Inventor: YAMADA YOSHIO
IPC: D03D27/10
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a highly elastic moquette having a multi-colored woven pattern, capable of being easily shaped, not forming a depression at the edge of a shaped pattern, and having sharp pattern edges. SOLUTION: In the adjacent right and left pile rows 43, 44 divided with ground warps 45 in an ICHIKOSHI tissue moquette wherein each of the ground warps 45 is disposed on or under wefts for each weft, a pile yarn selected from different kinds of colored pile yarns 11, 12, 31 and 32 is engaged with one of all sequentially woven wefts 13 at least one every other weft in a U-shaped form to form a cut pile 39a (39b, 39c, 39d). Thermoplastic synthetic fibers occupy >=70 wt.% of the ground warps 45 and the wefts 13, and elastic fibers having a breaking elongation of >=100% occupy 5-50 wt.% of the thermoplastic fibers in the yarns.
Patent JP-H1026020-A (JP)
Title: Exhaust device for working vehicle
Inventor: SATOJI HISAYUKI
IPC: F16H57/02
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide other utilizing method of an exhaust device, to provide a simple suction device, and to provide a simple cooling device. SOLUTION: In this exhaust device for a working vehicle wherein a tail pipe 42 having a terminal being opened is connected to the muffler 38 of an engine 11 arranged at a machine body, a suction device 43 to suck outside air by the generation of a negative pressure due to a flow of exhaust gas in an exhaust passage and generate a diffuser effect is arranged in an exhaust passage running from the muffler 38 to the terminal of the tail pipe 42. A power transmission means is cooled by a flow of outside air through the diffuser effect of the periphery of the suction device 43.
Patent JP-S58100900-A (JP)
Inventor: MITOME YUKIO
IPC: G10L13/06
Filed: 1981-12-11
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-2000025008-A (JP)
Title: Manufacture of wooden strip for chamfering and device therefor
Inventor: WATANABE MAKOTO
IPC: B27F1/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To mass-produce a wooden strip for chamfering, which causes no environmental trouble and becomes integral with a wooden structure, at low cost by a method wherein a wood with a square section inserted in the inserting opening part of a metal tubular body with a square opening section is cut off by being crossed between a slit formed to the diagonal direction of the metal tubular body. SOLUTION: Through the inserting opening part 6 of a metal tubular body (or a jig) 2 with a square opening section, a wood made of a raw material with a square section is charged. At the tip of the inserting opening part 6 of the jig 2, the tip portions 6a of the respective sides of a square are expanded so as to realize the easy charging of the wood. In addition, slits 3a and 3b, which pass through to the diagonal direction of the square are formed at about the middle of the jig 2 and a cutting mechanism 4 is arranged between the slits. The wood charged through the inserting opening part 6 is cut off diagonally exactly with the cutting mechanism 4. Thus, a wooden face bar, the shape of which is unstable, can be manufactured easily precisely and quickly.  A wooden strip for chamfering, which does not pollute an environment at disposal and matches with a wooden building, can be obtained at low cost.
Patent JP-S6177773-A (JP)
Title: Ultrasonic azimuth sensor
Inventor: AZUMA NAOYA
IPC: G01S3/808
Filed: 1984-09-25
Abstract: PURPOSE:To enable the expansion of the maximum detectable azimuth, by providing a plurality of vibrators vertical to the azimuth to be detected and another vibrator on the horizontal line containing the midpoints between the centers of the vibrators. CONSTITUTION:The top surfaces 6a-6c of vibrators 1a-1c having sensor bodies 8a-8c are arranged within the same plane in such a manner that the vibrators 1b and 1c are set vertical to the azimuth to be detected while the vibrator 1a is set so as to position the center (a) thereof on the horizontal line containing midpoints 0 between the centers (b) and (c) of the vibrators 1b and 1c. Outputs of the vibrators 1a and 1c are fed to amplifiers 2a-2c and a 1/2 phase generation circuit 3 generates a voltage according to the phase on the azimuth to be detected according to outputs of the amplifiers 2b and 2c. The resulting voltage and the output voltage of the amplifier 2a are subjected to a comparison processing with an azimuth detection circuit 4. In this case, the circuit 4 detects with three gates at what range the phase difference exists in the half cycle of the output of the amplifier 2a depending on to which ON period the rising position of the output voltage of the circuit 3 belongs at the gates to detect the lag or advance of the phase.
Patent JP-2001028151-A (JP)
Title: Master disk exposing method
Inventor: MIZUTA OSAMU
IPC: G11B7/007
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To superimpose frequency modulation on a tracking error signal by changing the deflecting angle of an exposure beam for exposing a guide groove corresponding to a frequency modulated signal, which is provided by modulating a carrier frequency for optical disk rotation control, and forming the guide groove while displacing and winding it in a groove width direction on one side. SOLUTION: To laser light emitted from an exposure light source 11, light quantity modulation is applied by a light quantity modulator 12-1, pulse modulation is applied by an pulse modulator 13-1, deflection modulation is applied by a deflection modulator 14, the groove width is adjusted by the light quantity modulation, and the start/end of a pit or exposure area is controlled by the pulse modulation. Besides, the exposure groove is meandered on one side by applying the deflecting angle to the laser light by the deflection modulation, the deflection frequency is changed and the frequency modulated signal can be superimposed on the exposure groove.  Thus, when a recording and reproducing beam tracks a groove part, the fluctuation of the tracking error signal caused by meandering on one side occurs and by changing this meandering frequency, the frequency modulated signal of address information can be superimposed on the tracking error signal.
Patent JP-H0846860-A (JP)
Title: Image pickup device
Inventor: HIRABAYASHI KOJI
IPC: H04N9/68
Filed: 1994-08-02
Abstract: PURPOSE:To provide an image pickup device capable of photographing each object under an appropriate exposure condition even when plural objects with high luminance difference are photographed as one picture, photographing the object while remaining sufficient quantity of information provided in the video of each object and photographing an image close to the psychological impression of a photographer. CONSTITUTION:A threshold value decision part 3 decides a threshold value to divide one screen into two areas of high luminance part and low luminance part, and a binarizing part 5 decides to which area out of the two areas each picture element of a CCD unit 4 belongs, and a decided result is stored in binary memory 6 as binary data. A memory control part 7 photographs separately the two areas under the respectively appropriate exposure condition by referring to the binary data, and stores them in multivalue memory 8 to make them one picture.
Patent JP-S6090596-A (JP)
Inventor: NOMURA TOSHIHIRO
IPC: D06F37/12
Filed: 1983-10-26
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-H0548307-A (JP)
Title: Coaxial cable
Inventor: KOIDE EIJI
IPC: H01P5/02
Filed: 1991-08-09
Abstract: PURPOSE:To obtain an optional characteristic impedance by shaping any of a center conductor, a dielectric body and an outer conductor of the coaxial cable tapered. CONSTITUTION:The coaxial cable 10a consists of an outer conductor 1a, a dielectric body 2a and a center conductor 3. The dielectric body 2a is used to coat the center conductor 3a and its dielectric constant depends on the material. The cylindrical outer conductor 1a is arranged to the outer circumference of the dielectric body 2a to prevent external radio wave radiation. The dielectric body 2a is formed to be tapered while its radius increases from an end A toward an end B. The characteristic impedance Z1A, Z1B at both ends of the coaxial cable 10a is respectively given in the prescribed equations, where X1 is a radius of the center conductor 3a, Z1 is a radius of the outer conductor 1a, Y1A is a radius of the dielectric body 2a at the end A and Y1B is a radius of the dielectric body 2a at the end B and epsilonr is a specific dielectric constant of the dielectric body 2a. Through the constitution above, the impedance is converted by changing the radius of the tapered shape.
Patent JP-H0485201-A (JP)
Title: Automatic warehouse
Inventor: NOGUCHI HIROKAZU
IPC: B65G1/00
Filed: 1990-07-27
Abstract: PURPOSE:To effectively control enormous volume of goods by turning in and issuing goods exclusively with a goods picking rack and a goods replenishing rack arranged opposingly, and by securing plural rows of racks for identical goods. CONSTITUTION:First, picking is started from this side of a picking rack Ab row and successively beyond thereof. When stock in a picking rack is short, same goods is replenished from the first line of a replenishing rack Aa row to the first line of the picking rack Ab row. In order to have a specified number of goods stocked on the replenishing rack Aa, goods is replenished from the replenishing line on the left side to the replenishing rack Aa. When goods is picked from the third line, a similar replenishment is performed and after picking from the rack in a line address 1 is finished, picking is again carried out from the rack in a line address 4, which action is repeated. Thus picking and replenishing actions can be simplified.
Patent JP-S6091849-A (JP)
Title: Rotor of rotary electric machine
Inventor: KAJIWARA KENZOU
IPC: H02K17/16
Filed: 1983-10-25
Abstract: PURPOSE:To prevent a boundary surface of a bonded portion between a rotor bar and an end ring from separating by constructing to move a projection of the end ring to a stress alleviating groove side by following to the rotor bar when a centrifugal force is applied to the end ring. CONSTITUTION:A bottomed stress alleviating groove 7 which is opened at the outer peripheral side of the portion except a rotor bar inserting groove 5 and axially extended is provided on an end ring 4a. When a circumferential stress of a centrifugal force is applied to the ring 4a during the operation of a rotary electric machine, a projection 8 of the end ring 4a near the groove 7 is moved to the groove 7 side by following to a rotor bar 3. Thus, the stress applied to the bonded portion of the bar 3 and the ring 4a in the groove 5 can be reduced.
Patent JP-2000026090-A (JP)
Title: Locking mechanism of hoisting device
Inventor: TABAYASHI GIICHI
IPC: B66F9/12
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To lock a hoisting device without changing the attitude of a clamping mechanism even when the thickness of a fork is different by inserting the fork in a sheath part, and elevating it. SOLUTION: The height of a fork 96 is adjusted so as to be inserted in a sheath part 14. A forklift is advanced in a condition where the fork 96 is opposite to the sheath part 14, and the fork 96 is inserted in the sheath part 14. When the fork 96 is elevated, a clamping mechanism 12 is lowered relative to the sheath part 14 while turning a link 20 and an arm 22 downward by the self weight. As a result, a rod 24 pivotally supported by a short arm 88 is pressed backward and moved to press a stopper 30 backward. Since one end of the stopper 30 is pivotally supported by a second bracket 18, a pressing surface 28 is abutted on a lower surface of the fork 96 when the stopper is pressed into the rod 24. The fork 96 is held by an upper inner surface of the sheath part 14 and a suspension part 10, and fixed, and the suspension device 10 can be locked to the fork 96.
Patent JP-2000031619-A (JP)
Title: Mounting structure for electrical element
Inventor: NAGAE RYUICHI
IPC: H05K1/02
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of electronic component to a printed wiring board which is superior in insulation property and does not lower latitude in patterning of a wiring pattern. SOLUTION: This mounting structure for an electrical element where a flexible printed board 12 is bent so that space is formed between electrodes, without being provided with a through-hole in the printed board between the electrodes of the electrical elements 11, in a flexible printed board where an electrical element is mounted. Hereby, the mounting structure which can surely prevent the electric shortage, without marring the freedom in the patterning of a wiring pattern can be provided.
Patent JP-S6091354-A (JP)
Title: Photographic element for color diffusion transfer method
Inventor: TOTANI ICHIZOU
IPC: G03C8/00
Filed: 1983-10-26
Abstract: PURPOSE:To prevent change in sensitivity with temp. by incorporating a specific nondiffusible compd. into an isolation layer contg. a solid pigment and hydrophilic colloid. CONSTITUTION:A nondiffusible compd. which cause redox reaction with the oxidant of a silver halide developing agent under alkaline conditions is incorporated into a substantially non-photosensitive isolation layer contg. a solid pigment and hydrophilic colloid of a photographic element having the combination of the three layers consisting of a layer contg. a dye donative compd., a silver halide emulsion layer having the complementary color relation with said layer and further the isolation layer disposed between both layers. The nondiffusible compd. includes various compds. such as alkyl-substd. hydroquinone, substd. catechol, substd. aminophenol, etc. The element is adequate for the case of fogging directly the positive emulsion in the presence of a nucleus forming agent and performing development.
Patent JP-H1132225-A (JP)
Title: Image reader
Inventor: YAMAMOTO YASUHIRO
IPC: H04N1/46
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce noise included in an image signal, without deteriorating a reproduced image by applying filter processing to the pixel data of an image signal obtained from an optical sensor, only when the data are within a prescribed range. SOLUTION: Filter processing is applied to an image signal with luminance higher than a prescribed signal level for each R, G, B component. First a threshold level is set for a criterion as to whether or not the filter processing is to be conducted. If the pixel data are higher than a prescribed threshold level, the filter processing is conducted to average out noise which is included in the pixel data. No filter processing is applied to inconspicuous noise in a reproduced image, that is pixel data smaller than the prescribed level (low luminance pixel data), and the filter processing is applied only to conspicuous noise, that is, pixel data of a prescribed level or over (high luminance pixel data) so as to realize high-speed filter processing without deteriorating the resolution of low luminance image data.
Patent JP-S6263256-A (JP)
Title: Propulsion imparting device
Inventor: KOJIMA JUJI
IPC: F16H7/08
Filed: 1985-09-11
Abstract: PURPOSE:To improve sealability, by providing seal members at suitable portions in a casing into which a foreign matter such as dust tends to penetrate. CONSTITUTION:O-ring seal members 100-102 are provided between a spacer 90 and a casing 20, between the spacer 90 and a pusher member 40, and between the pusher member 40 and a cap 42, respectively. Accordingly, all gap portions in the casing 20 are sealed by the seal members 100-102, thereby preventing dust, water, oil or the like in an equipment from penetrating into the casing. Thus, sealability may be improved.
Patent JP-H02131590-A (JP)
Title: Fr-901154 substance and fr-901155 substance, production thereof and medicine composition containing thereof
Inventor: HATANAKA HIROSHI
IPC: A61P37/06
Filed: 1989-08-01
Abstract: PURPOSE:To obtain immunosuppressive agent, etc., in high yield by culturing specific strain of genus Streptomyces in nutrient medium and recovering from the medium. CONSTITUTION:FR-901154 substance-producing strain and/or FR-901155 substance-producing strain is cultured in a medium containing glucose, etc., at 20-40 deg.C for 50-250 hour in stirring with aeration to obtain cultured substance. Next, said cultured substance is purified by centrifuge and extraction, etc., to collect FR-901154 substance having physical and chemical properties such as: shape:white powder; mass spectrum: by FAB-MS, m/z=812(M+Na); molecular formula: C43H67NO12; color reaction: positive to H2SO4, etc., negative for ninhydrin reaction, etc., solubility: soluble in methanol, etc., insoluble in water; melting point: 96-97 deg.C; specific optical rotation: [alpha] =-65 deg. (C=1.7, CHCl3); ultraviolet absorption spectrum: terminal absorption, etc., and chemical structure expressed by the formula. Then, the aimed immunosuppressive agent is produced containing said FR-901154 substance as active ingredient.
Patent JP-2001028768-A (JP)
Title: Display controller, display control method and medium
Inventor: ENDO AKIRA
IPC: G06T19/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To allow a user to view a bright stereoscopic vision image without the need for wearing a heavy eyeglass, a specific image drawing program, complicated installation and adjustment. SOLUTION: A distribution circuit 51 distributes a received vertical synchronizing signal into a left side vertical synchronizing signal and a right side vertical synchronizing signal on the basis of a left/right switching signal. A liquid crystal display projector 52-1 displays an image perceived by a left eye of a viewer on the basis of an image signal and the left side vertical synchronizing signal. A liquid crystal display projector 52-2 displays an image perceived by a right eye of the viewer on the basis of an image signal and the right side vertical synchronizing signal.
Patent JP-S6357486-A (JP)
Inventor: KANEDA SHIGEMI
IPC: B66C1/12
Filed: 1986-08-29
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-S58103911-A (JP)
Title: Hot rolling method for pipe having fin in its inner surface and mandrel bar used for said method
Inventor: HAYASHI YASUYUKI
IPC: B21D51/12
Filed: 1981-12-14
Abstract: PURPOSE:To fit, without deviation, the grooves for forming the pins in the surface of a mandrel bar to the fins in the inner surface of a blank pipe formed in a preceding stage, by advancing the mandrel bar to the direction of its tip at the specially fixed speed, in a hot rolling of the pipe having fins in its inner surface. CONSTITUTION:A mandrel bar 12 is restricted by a restricting device 8, and the bar 12 is advanced to the direction of its tip at the speed of, VM=2K2W/TR, during rolling; where W is the distance between stands of a mandrel mill, TR is the time of rolling, a constant expressing the distance to be advanced of the bar 12 during rolling is put as K2(0<K2<1). Then one the surface of the bar 12, for instance, a region 12a to be rolled by the 1st stand and a region 12b to be rolled by the 2nd stand are not overlapped to each other.
Patent JP-S6092261-A (JP)
Inventor: DENISU MAARON BEIRII
IPC: A61K31/13
Filed: 1984-09-26
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-H0251167-A (JP)
Title: Carrier for developing electrostatic image
Inventor: TSUJITA KENJI
IPC: G03G9/097
Filed: 1988-08-12
Abstract: PURPOSE:To improve the adhesion of a triboelectrifiability controlling layer, and to prevent occurrence of flushing and delamination of film in continuous using stage of the title carrier in electrostatic image development by incorporating a coupling agent into an intermediate layer. CONSTITUTION:In a multilayered carrier for electrostatic image development constituted of an intermediate layer on a core material and a frictional electricity controlling layer on the intermediate layer, a coupling agent is contained in the intermediate layer. The coupling agent improves the adhesion of the intermediate layer to the frictional electricity controlling layer, for which an F-contg. coupling agent is preferred. For example, a soln. produced by dissolving a resin for forming the intermediate layer and the coupling agent in an org. solvent, and the soln. is applied on a core material with a fluidization roller coating device, etc. Thus, resin components of the coupling agent and the intermediate layer deposit slowly on the core material, and a uniform intermediate layer as a whole is formed without causing uneven distribution of the coupling agent and the resin. By this method, generation of unadhered resin is prevented, particularly in a coating stage, and delamination of the resin from the frictional electricity controlling layer in a repetitive using stage is also prevented.