baber/WOPTO huggingface dataset:
Patent JP-H03228195-A (JP)
Title: Optical character recognizing device
Inventor: UEDA HIDEAKI
IPC: G06K9/62
Filed: 1990-02-02
Abstract: PURPOSE:To shorten the following recognition time of a type character by settling the classification of font in an original picture in accordance with the recognition category outputted from a recognizing part and information for collation. CONSTITUTION:A recognizing part 5 collates the recognition dictionary of a first font initially stored in a high-speed access storage part 6 with features of the character pattern extracted by a feature extracting part 4 and outputs the recognition category and information for collation to a recognition dictionary selecting part 7. A control part 9 repeats this processing with respect to one-row components of character patterns stored in a character pattern storage part 3 until collation with dictionaries of all fonts stored in a low-speed access storage part 8 is completed. When the processing is completed, a recognition dictionary selecting part 7 selects the recognition dictionary of an optimum font in accordance with the recognition category for each recognition dictionary and information for collation. The control part 9 stores the recognition dictionary of the reported font in the high-speed access storage part 6. Thus, the following collation time is shortened.
Patent JP-S61181129-A (JP)
Title: Exposing method
Inventor: NAGASE KAZUYA
IPC: G03F1/00
Filed: 1985-02-06
Abstract: PURPOSE:To enable the formation of a resist film pattern of high precision on a stepped substrate, by using a transfer mask of which a light-interrupting pattern is expanded to a region in which the resist film pattern located under the light-interrupting pattern is exposed by an irradiation light reflected laterally by a concave mirror effect of the lateral side of the protuberant part of a substrate, so as to eliminate said effect. CONSTITUTION:A photomask 36 provided, other than a conventional pattern P, with a new light-interrupting pattern P3 in a region in which a concave mirror effect takes place is used. This light-interrupting pattern P3 is formed to be very minute. Concretely, the width of the light-interrupting pattern P3 is set at 2L when a pattern width not allowing the formation of a transfer pattern of the light-interrupting pattern P3 on a resist film 5 by the infiltration of exposure light beams, e.g. a width of the infiltration of an exposure light from the lateral end portion of a pattern, is L. By this method, a second-layer wiring 4'' free from thinning is formed.
Patent JP-H04214912-A (JP)
Title: Rocker arm having roller
Inventor: TAUCHI TSUNEO
IPC: F01L1/18
Filed: 1991-02-15
Abstract: PURPOSE:To avoid effects of a part of a caulk worked part overhanging toward the outer side on other members around a rocker arm, and reduce the weight of the rocker arm itself for the rocker arm having a roller in which an outer end of a roller shaft for supporting the roller freely rotatably is caulked and bound to a roller holding part. CONSTITUTION:An outer side surface of at least one support wall W1, W2 of a roller holding part 1a is recessed inward from an outer side surface of a rocker arm main body bearing part 1b on the same side of the above- mentioned outer side surface, and an outer end edge of a roller shaft hole 12 of the upper wall W1, W2 is caulked 17 with an outer end surface of a roller shaft 13.
Patent JP-H02245199-A (JP)
Title: Measurement of one enzyme from mixture of isozyme and test carrier
Inventor: HANSUUEERITSUHI BUIRUKU
IPC: G01N33/50
Filed: 1990-02-02
Abstract: PURPOSE: To rapidly and accurately conduct the subject determination through such processes that inhibiting substance(s) is added to an isoenzyme mixture, and the sample containing the inhibiting substance(s) is transferred to a small- pored reaction medium and a disturbing enzyme is there inhibited and the determination of the aimed non-inhibited enzyme is carried out in the resulting liquid.  
     CONSTITUTION: An enzyme from an isoenzyme mixture in a liquid sample is determined by inhibition of the disturbing isozymes in the mixture and determining the aimed non-inhibited enzyme, wherein the isozyme mixture is contacted with preferably one or more substances which are able to inhibit the disturbing isozymes, the sample containing the inhibiting substance(s) is transferred to a small-pored reaction medium; and the disturbing enzyme is there inhibited and the determination of the aimed non-inhibited enzyme is carried out in the resulting liquid. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05174120-A (JP)
Title: Plotting and editing device
Inventor: HIGUCHI NOBUHIKO
IPC: G06F3/048
Filed: 1991-02-16
Abstract: PURPOSE:To confirm the shape of a gaphic during preparation in the course of coordinates input at the time of plotting a polygonal line or polygon by means of coordinate input. CONSTITUTION:The device consists of a control part 1 controlling an entire device, a coordinate input device 2 inputting the coordinates of point for plotting the polygonal line or polygon in a displayed dialog box, a coordinate transforming means 3 transforming the inputted coordinates from a position on an actual sheet size into the position on a display area serving as a working panel corresponding to the sheet size, a display memory 4 storing the position on the display area, a display control part 5 controlling the display of the polygonal line or polygon whose coordinates are inputting, and a CRT 6 making the display.
Patent JP-H11217179-A (JP)
Title: Plate material conveying device
Inventor: SUZUKI YOSHIKI
IPC: B65G57/04
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent interference with the other equipment as well as to improve rigidity of a device and positional accuracy in conveying, in a device for conveying a plate material by adsorption. SOLUTION: A plate material conveying device is provided with a cylinder, a hollow piston capable of being slid in the cylinder, a hollow rod 3 integrally formed on the piston and to be communicated with the hollow part of the piston, and an adsorptive pad 4 attached to the other end of the rod 3 and to be communicated with the hollow part of the rod 3. A sucking and discharging port 6 is provided on the upper end of the cylinder, sucking is performed through the sucking and discharging port 6, a plate material 9 is adsorbed by the adsorptive pad 4, and this plate material 9 is conveyed.
Patent JP-H07233960-A (JP)
Title: Air conditioner
Inventor: TSUJI SHINJI
IPC: F24F13/22
Filed: 1994-02-21
Abstract: PURPOSE:To prevent scattering of water from a drain pan by disposing a pair of outlet ports of guide passages for leading water on the drain pan to the outside of a casing so as to be oppositely oriented to each other. CONSTITUTION:A partition plate 21 is provided so as to enter a drain pan 10 as far as the bottom surface 10c and side surfaces 10b, 10b' or so as to be in contact with these surfaces, and the outlet ports of a pair of guide passages delta, delta' for leading water on the drain pan 10 to the outside of the side surfaces of the casing 1 from just below the casing 1 through the plate 21 are oppositely oriented to each other. Thus air flows going out through the passages delta, delta' run against each other, whereby kinetic energy of the air flows is reduced. As a result, the water from the pan 10 is prevented from scattering.
Patent JP-2000219403-A (JP)
Title: Sheet discharging device and image forming device provided therewith
Inventor: KATO KATSUTO
IPC: B65H29/16
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To enable a smooth drop of a discharged sheet onto a sheet receiving means. SOLUTION: A sheet discharging device 1 comprises a sheet loading means 30 loading a sheet carried therein, a sheet carrying out means 13 carrying out the sheet loaded on the sheet loading means 30, and a sheet receiving means 80 disposed in the outside of a side wall 110 of a main body 17 and receiving the sheet carried out by the sheet carrying out means 13. In this case, a down stream end portion 60f of the sheet carrying out means 13 is projected outward from the side wall 110 to prevent the rear end of the sheet discharged by the sheet carrying out means 13 from being caught in the side wall 110.
Patent JP-H10219587-A (JP)
Title: Paper and tissue paper
Inventor: MISAKI KIMIHARU
IPC: A47K10/16
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain paper or tissue paper realizing the large reduction of production cost for a producer, realizing its purchase at a low price for a consumer, and sufficiently responding to the requirements of nature protection and resource saving by effectively utilizing agricultural wastes, etc., obtained by threshing rice, etc. SOLUTION: This paper, especially the tissue paper, is made up from straws, the stems of a non-ligneous plant, as a main raw material.
Patent JP-2000217921-A (JP)
Title: Gas supply control device
Inventor: AKIYAMA JUNICHI
IPC: A61M16/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas supply control device 20 which makes it possible to supply oxide gas securely by warming appropriately according to circumstances of use. SOLUTION: A gas supply control device starts up a warning mode setting process when a user himself operates to push PSW 65 for longer than five seconds in succession. A mute mode notifies the user an alarm by, instead of an alarm sound by a buzzer circuit 27, oxide gas supplied with pulses generated by repetition of opening and closing an electromagnetic valve 31, or by vibration of a vibrator generated by a vibration output circuit 28. This enables the user optionally to set up the alarm as to with or without sound. Thus, under the circumstances filled with silent atmosphere, such as a musical hall, a theater and a library, the user can know the alarm without disturbing others by oxide gas supplied with pulses, for example air deflation sounds, through a nose cannula 50, or by vibration by the vibrator.
Patent JP-S63190775-A (JP)
Inventor: KAWASE KAORU
IPC: C04B38/00
Filed: 1987-02-03
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-H11225396-A (JP)
Title: Damper for speaker and speaker using it
Inventor: HASEGAWA MITSUHIRO
IPC: H04R9/02
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To allow a damper for a speaker used for various acoustic devices and the speaker using the damper to withstand a large vibrating amplitude. SOLUTION: This speaker damper is made up of an inner fixing frame 12 of a polygon shape having a throughhole to which a voice coil bobbin is inserted and fixed, an external fixing frame 14 having sides opposite to each outer side of the inner fixed frame toward the inner diameter side, and rolls 17a-17d whose opposed parts are used for fixed terminals and extended from the fixed terminals. In a usual vibration amplitude region, the width of the top of plate springs forming the rolls 17a-17d is made equivalently narrow, the width of the plate springs at the base is equivalently wide to obtain a Kerr displacement characteristic with excellent linearity in the usual amplitude region, and in the region with a larger vibration amplitude, the flexibility changes gradually lower to allow the speaker damper to withstand a large vibration amplitude.
Patent JP-H03228892-A (JP)
Title: Semiconductor production device
Inventor: TOKITSU NAOTAKA
IPC: H01L21/208
Filed: 1990-01-31
Abstract: PURPOSE:To improve the growth of ingot of semiconductor single crystal by dividing a holder of crucible in the peripheral direction to form plural holding body and providing a recessed part and a projecting part between adjacent divided surfaces of two holding bodies. CONSTITUTION:In the semiconductor production device provided with the crucible 6 supported with the holder 11(3) in which a body 7 to be molten is received to form semiconductor single crystal ingot 9, and with a heating unit 8 which is provided around the crucible 6 with the holder 11(3) between and melts the body 7 to be molten, plural holding bodies 12, 13 are formed by dividing the holder 11 in the peripheral direction, and recessed parts 14, 15 are provided in the divided surfaces of one side of adjacent two divided surfaces in the holding bodies 12, 13, and the projecting parts 16, 17 to be engaged with the recessed parts 14, 15 are provided in the divided surfaces of the other side.
Patent JP-H05225174-A (JP)
Title: Kanji reading adding device
Inventor: HIGASHIDA MASANOBU
IPC: G06F17/22
Filed: 1992-02-07
Abstract: PURPOSE:To add the Japanese reading to the KANJI (Chinese character) compound words at a high speed and with no deterioration of accuracy in a Japanese word processing system. CONSTITUTION:A KANJI string reading edging part 21 refers to a Japanese word dictionary 40 for the given KANJI string (KANJI compound word) and extracts the longest character string coincident with the second and subsequent characters from the head of the KANJI string. The Japanese reading of the KANJI string is acquired from the dictionary 40 and sent to a reading editing part 23. If the coincident character string is not extracted, the KANJI string is sent to a single KANJI reading abiding part 22. The part 22 separates the head one of the KANJI string and acquires the Japanese reading of the separated character from a single KANJI dictionary 50 and sends this reading to the part 23. Meanwhile the remaining character strings are given to the part 21. This processing is repeated until the KANJI string does not exist any more. Then the pert 23 arranges the given Japanese reading in order and outputs them.
Patent JP-S59206593-A (JP)
Inventor: RAYOSHIYU SEKERI
IPC: E21B10/32
Filed: 1984-02-13
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-S59196394-A (JP)
Inventor: JIEIN EMU KUROSUBI
IPC: C08L23/02
Filed: 1984-02-13
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-H06241642-A (JP)
Title: Filtering device of showcase of refrigerating machine incorporating type
Inventor: UEDA NORIHIRO
IPC: F25D23/00
Filed: 1993-02-12
Abstract: PURPOSE:To enable quick and easy execution of operations for cleaning, replacement, etc., of a filter by a construction wherein an air intake port is formed on the upstream side of a condenser and also an air passage for passing air is formed between this air intake port and the condenser. CONSTITUTION:A filtering device 44 is constructed of a filter 31, an air passage 39 and a support mechanism 43 and an air intake port 38 is formed on the upstream side of a condenser 21, while the filter 31 is so supported on the front side of the lower part of a case main body 3 as to be removable from a leg part 7 and the outside of a case. Air taken in from outside of the leg part 37 through the air intake port 38 is passed through the air passage 39 and blown against the outer peripheral surface of the condenser 21. Therefore the air of which the content of dust is reduced can be taken inside of the leg part 37 through the air intake port 38 by sending it by a blower 22, and the frequency of operations for cleaning, replacement, etc., of the filter 31 can be made smaller than usual.
Patent JP-S61181314-A (JP)
Inventor: SHOJI MIKIO
IPC: A01D34/63
Filed: 1985-02-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59160423-A (JP)
Inventor: YAMAOKA MIKIO
IPC: A47J43/04
Filed: 1984-02-09
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-S53108672-A (JP)
Title: Apparatus for melting treatment of sludge
Inventor: SHIGAKI MASANOBU
IPC: F23G7/00
Filed: 1977-03-02
Abstract: PURPOSE: To provide an apparatus for melting treatment of sludge, according to which sludge is combusted by way of floating and melting the same, it is dried in the stream of high-temperature combustion gas, then cooled by water and finally formed into glass-like hard particles, whereby fuel consumption can be reduced, speed of treatment can be increased, and substances obtained after treatment can be reused for making cement frames. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000224408-A (JP)
Title: Watermark data device and watermark data burying method
Inventor: TACHIKAWA MICHIYOSHI
IPC: G09C5/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a watermark data device and a watermark data burying method capable of relating object data and watermark data, including information for supplementing the object data and the information relating to the object data in the watermark data, organically linking the object data and the watermark data and providing an effective utilization method. SOLUTION: This watermark data device for inserting the watermark data to image information by a method unrecognizable by normal data display is provided with an area division part 12 for dividing the image information into small areas, a watermark data generation part 13 for generating data relating to the image information of the respective small areas divided in the area division part 12 and an image code part 14 for burying the watermark data generated in the watermark data generation part 13 to the original image information and generating buried images.
Patent JP-S59150095-A (JP)
Title: Silver plating method
Inventor: UMEZONO AKIMI
IPC: C25D3/46
Filed: 1983-02-15
Abstract: PURPOSE:To form a silver plating layer having excellent brightness and adhesion by subjecting a member of steel or copper to plating under a specific condition with an aq. silver-ammonium complex salt as a plating bath. CONSTITUTION:Concd. ammoniac water is added to an aq. soln. of silver nitrate and ammoniac water is added until the once produced precipitate disappears again, thereby preparing an Ag plating soln. having 20-200g/l concn. of Ag. Such aq. soln. of silver-ammonium complex salt is heated to 15-40 deg.C and a material to be plated such as steel, stainless steel, copper or the like is dipped in the soln. and is used as a cathode. An insoluble anode formed by plating Pt on a corrosion resistant material such as soluble silver or insoluble Pt, Ti or the like is used as an anode. Current is then conducted thereto at a current density of 1-50A/dm<2> or, in the case of stirring and moving forcibly the plating bath, at a current density of 2-100A/dm<2>. The Ag plating film having excellent brightness and adhesion is obtd. in the safe plating bath contg. no cyanide compd.
Patent JP-S58142397-A (JP)
Inventor: JIORUGI SERUGEEBICHI BIRUDOUGU
IPC: A61F5/58
Filed: 1982-02-16
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-H03228160-A (JP)
Title: Bus lock releasing system for information processing system
Inventor: KOMACHIYA TADAYOSHI
IPC: G06F15/16
Filed: 1990-02-02
Abstract: PURPOSE:To prevent a system from breaking down by forcedly opening a lock transfer state according to the cancel signal of a bus signal monitoring mechanism in a bus handler when lock transfer from an arbitrary CPU is started and the prescribed time is exceeded. CONSTITUTION:A bus handler 4 is equipped with lock signal detection circuits 15,16 and 18, monitor timer 19 and cancel signal generation circuit 20 responding to respective cancel signals connected to the respective devices connected to a bus. When a lock signal on the bus is detected, the monitor timer 19 is activated and when the timer overflows, the cancel signal is sent to the device really sending out the lock signal to the bus so as to forcedly stop the transmission of the lock signal form the device. Thus, almost regardless of the fault contents of the transmission side device using the bus, the lock state of the bus can be canceled.
Patent JP-H11214824-A (JP)
Title: Printing mask and manufacture of printed wiring board using the same
Inventor: TAKADA SHOSAKU
IPC: G03F1/42
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To improve dimensional accuracy even in the event of printing deviation at a wiring board, by forming a drilling reference mark showing the position of a reference hole which will remain on the wiring board as a Cu foil mark after etching, on a printing mask body having allocated pads for surface mounting components. SOLUTION: A printing mask 2 is used in the pattern printing operation in the manufacturing process of a printed wiring board, and, after regions to be reference hole positions on a body 2A are etched, scope drilling reference marks 3 are allocated which will remain as Cu foil lines. The scope drilling reference marks 3 make recognizable that the boring must be done by a scope drill and are allotted as Cu foil characters DS4 for the scope drill marks. Using a printing mask 2, components mounting Cu foil lands and via hole lands are aligned on the wiring board already bored by an NC boring machine, closely contacted and exposed and etched.
Patent JP-H09219185-A (JP)
Title: Diaphragm for battery and its manufacture
Inventor: HARA KOJI
IPC: H01M2/16
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm by supporting shutdown resin particulates on a porous diaphragm substrate of a nonaqueous secondary battery such a Lithium ion battery, and to realize a battery which does not involve a factor that inhibits the prolongation of cycle life of a batter by decreasing the capacity thereof and which can be used in a cold high-rate environment, by preventing shutdown resin particulates from dropping out of a porous diaphragm substrate and by restraining dendrite from piercing through a membrane. SOLUTION: In this diaphragm, shutdown resin particulates 2 are composed of shutdown ethylene copolymer which can be dissolved when a battery is short-circuited. The shutdown resin particulates 2 are fastened onto a polytetrafluoroethylene porous diaphragm substrate 1. Adhesive resin particulates are composed of ternary copolymer of acrylic ester acid and maleic anhydride having a melting point 10 deg.C or more lower than that of the shutdown resin particulates 2. A porous resin agglomerate layer 3 is formed by mutually heating and melting the adhesive resin particulates on a contacting portion to intervene between the porous diaphragm substrate 1 and the shutdown resin particulates 2.
Patent JP-S53109472-A (JP)
Title: Index type color cathode ray tube
Inventor: KUSASHIRO TAKUJI
IPC: H01J29/34
Filed: 1977-03-07
Abstract: PURPOSE: To effectively radiate the light from any index fluorescent substance on the panel inner surface into the photo electric converter, by providing the optical reflecting plate in the bulb. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62184384-A (JP)
Title: Detecting method for internal layer circuit position of multilayered circuit board
Inventor: TOMINAGA YASUSHI
IPC: H05K3/46
Filed: 1986-02-07
Abstract: PURPOSE:To correctly detect the position of a guide mark provided to an internal layer circuit by measuring variation of a high frequency current which flows through a detection coil due to variation of an eddy current generated in the conductor of a multilayered plate when a detection coil or multilayered circuit board is moved directly or through conversion. CONSTITUTION:A four-layer board 1 is placed on a plane 2, the detection coil 4 of a measuring instrument 3 is installed at constant height, and the high frequency current is supplied thereto. Consequently, eddy currents are generated in conductors 6 and 7 in the four-layer board by a high frequency magnetic field. Those eddy currents vary according to the shape of the conductors in the four-layer board. The variation of those currents is converted into variation in DC voltage, which is recorded on recording paper 5. The detection coil 4 of the measuring instrument is set at constant distance from the surface of the four-layer board as an intermediate raw material and the four-layer board having both sides covered with metallic foil or the detection coil of the measuring instrument is moved. At the time of the detection coil passes on a certain part of the guide mark 8 of the internal layer circuit 7, a detected voltage varies according to whether the conductor of the guide mark part is present or not and the maximum or minimum voltage is obtained at the center position of the guide mark 8.
Patent JP-S61194549-A (JP)
Inventor: YUNNSHIEN FUAN
IPC: G06F15/16
Filed: 1986-02-07
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。