baber/WOPTO huggingface dataset:
Patent JP-H0431962-A (JP)
Title: Certificate issuing system
Inventor: TAKAMATSU SATORU
Filed: 1990-05-29
Abstract: PURPOSE:To control the data on the actual article issued as a certificate with a host device by reading various information described on the issued certificate and sending them automatically to the host device. CONSTITUTION:The character data on an address, a name, a position, an employee No, etc., written on an application P are read by a scanner device 1 and transferred to an OCR device 2 to be recognized there. Then, these charac ter data are decided in regard of their recognized characters and sent to a center computer 7. The computer 7 decides the propriety of issue for the re ceived character data. If the propriety of issue is decided, an issue grant tele gram is produced and an employee ID is produced by a producing device 5. This ID is sent to a reader 8 which reads the ID No and the employee No. These read Nos are sent to the computer 7 and registered there.
Patent JP-H083104-A (JP)
Title: Production of naphthalenedicarboxylic acid diamine salt
Inventor: YAMAMOTO KOJI
IPC: C08G69/28
Filed: 1994-06-20
Abstract: PURPOSE:To obtain the subject high-purity compound by reaction of a crude naphthalenedicarboxylic acid with a 6-20C aliphatic diamine. CONSTITUTION:In producing this compound by reaction of a crude naphthalenedicarboxylic acid with a 6-20C aliphatic diamine, it is characteristic that the naphthalenedicarboxylic acid is reacted with virtually 0.9-3 molar times of the diamine at 50-200 deg.C in the presence of such an amount of water as to be enough to be perfectly soluble for the naphthaenedicarboxylic acid diamine salt formed and the resultant reaction liquor is filtered at such a temperature as not to deposit the salt to remove insolubles and the resultant aqueous solution containing the salt is cooled to 40 deg.C or lower to deposit the objective salt.
Patent JP-H08314358-A (JP)
Title: Developing device and process cartridge
Inventor: NISHIGAMIDOKO TSUTOMU
IPC: G03G15/08
Filed: 1995-05-12
Abstract: PURPOSE: To obtain a developing device which is simple, is constituted to allow the reduction in the size of the diameter of a developing sleeve and is capable of impressing voltage on the developing sleeve by forming one supporting member of a conductive member and disposing the conductive member in such a manner that the member comes into direct contact with a developer carrying member. CONSTITUTION: The developing sleeve 6 which is the developer carrying member is supported freely rotatably at their both ends by sleeve bearings 11, 12 which are the supporting members. The developing sleeve 6 is rotationally driven by receiving driving force at a sleeve gear 14 mounted at the end face of the sleeve. AC bias is impressed on the developing sleeve 6 at the time of image formation. The direct impression of the AC bias on the sleeve bearing 12 from the AC power feed contact 113 of the device body is made possible by forming the sleeve bearing 12 of the conductive member. Then, the impression of the voltage on the developing sleeve 6 by the simple constitution is made possible and the reduction in the diameter of the developing sleeve 6 is embodied.
Patent JP-2000331597-A (JP)
Title: Electron emitting element and its manufacture, and display device and its manufacture
Inventor: INOUE KOJI
IPC: H01J31/12
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element together with its manufacturing method, easily manufacturable and excellent in field emitting characteristics, and provide a display device equipped with such an electron emitting element and its manufacturing method. SOLUTION: A cathode electrode layer 12 and an aluminum layer 13 are formed on a bed substrate 11, and patterned resist films 14 are formed on the aluminum layer 13. Then, electrolysis is performed with the cathode electrode layer 12 used as a positive electrode, Honeycomb-structured, rugged parts 16 having honeycomb-like holes 16a are formed in areas having no resist films 14 formed therein. The diameter of the projecting parts in the rugged parts and the distance between neighboring projecting parts can be controlled by adjusting the conditions for the electrolysis. Then, electron emitting parts 17 are selectively formed on the projecting parts in the rugged parts 16. The electron emitting parts 17 thus formed can have sharpness easily.  A field emitting type cathode so obtained is ready to bring about the concentration of an electric field, and applying a low voltage enables electrons to be emitted from the electron emitting parts 17.
Patent JP-S5928809-A (JP)
Inventor: YOSHIOKA TAKEO
IPC: H02B1/28
Filed: 1982-08-06
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-S5840938-A (JP)
Title: Radio repeating device
Inventor: TOOYAMA HIDEKI
IPC: H04B7/15
Filed: 1981-09-03
Abstract: PURPOSE:To repeat only a desired electric wave with high efficiency, by performing self-discrimination by means of the incoming electric wave between the electric wave to be repeated and that requiring no repeating among the electric waves coming from both a radio base station and a mobile radio station. CONSTITUTION:A down-level detecting circuit 6 detects the receiving level for each channel of a down link going to a mobile radio station from a radio base station and then discriminates the channel at which the down electric wave arrives. An up-level detecting circuit 16 detects the receiving level for each channel of an up-link going to the radio base station from the mobile radio station and discriminates the channel at which the up electric wave arrives. A controller 7 specifies only the channel at which at least either one of the descending and ascending electric waves to repeat it by using the results of discrimination of the circuits 6 and 16 as input information. Channel variable amplifiers 4 and 14 are controlled by the controller 7.
Patent JP-S5839907-A (JP)
Title: Measuring device
Inventor: FUJIMOTO NORITAKA
IPC: G01B21/02
Filed: 1981-09-03
Abstract: PURPOSE:To automate positioning of the center of band steel whose coil width is different, so that it can be displayed quickly and exactly, by detecting a measuring signal of an extent of movement by which a measuring point reaches a substance to be measured by comparing with a set value, and automatically controlling a driving mechanism, and so on. CONSTITUTION:A measuring point 6 is moved linearly through a moving base 3 and a fine adjustment mechanism 5 by driving mechanisms 7-9, and its extent of movement for reaching a substance to be measured 10 is fetched as a magnetic or optical signal by measuring scale mechanisms 19, 20. This signal is detected by comparing with a set value, also is applied to control mechanisms 23, 24 together with an on-off control signal of each detecting element such as moving limit detecting element 17, 17', a detecting element 18 for fine movement operation, a limit switch 16 of the measuring point 6, etc., the driving mechanisms 7-9 of the measuring point 6 are controlled automatically, simultaneously a moving distance of the measuring point 6 is displayed 25, and two substances to be measured 10, 11 such as band steel are centered.
Patent JP-H07315389-A (JP)
Title: Reply envelope
Inventor: TASHIRO HIROYUKI
IPC: B65D27/04
Filed: 1994-05-17
Abstract: PURPOSE:To provide a reply envelope which can be used anonymously in reply, changed easily into a return envelope, produced in a great variety of sizes, automated easily in production and produced at low costs. CONSTITUTION:A perforation 2 is provided on an envelope 1a in a position from which a stamp canceling mark 3 and the address 4 of a sender can be separated. A strip-like tearing score or small holes arranged in a row may be substituted for the perforation 2. In the other example, the envelope 1a may be replaced with a window envelope. In this case, the perforation 2 is located in a position from which a stamp canceling mark 3 can be separated. Also, a strip-like tearing score or small holes arranged in a row may be substituted for the perforation 2.
Patent JP-H033838-A (JP)
Title: Automatic sheet supply device
Inventor: MOMO SHOICHI
IPC: B41J13/00
Filed: 1989-05-31
Abstract: PURPOSE:To control three types of sheet supplying operations by interlocking the operations of a first and second electromagnetic clutches with the rotation of a drive unit, and selectively supplying sheets from three supply units. CONSTITUTION:When a first electromagnetic clutch 8 is engaged and a second electromagnetic clutch 11 is released by a control means 12, only a first supplying roller 4 is rotated to supply sheets from a first sheet supply unit 1. When the first electromagnetic clutch 8 is released and the second electromagnetic clutch 11 is engaged, the first supplying roller 4 is stopped, and a first and second one-way rotation transmitting means 9, 10 are driven and rotated. At this time, since the two one-way rotation transmitting means 9, 10 rotate in opposite directions, a second supplying roller 5 rotates in the direction of supplying to supply sheets from a second sheet supply unit 2. Then, a third supplying roller 6 rotates in the direction of supplying by reversing a drive unit 7 to supply sheet from a third sheet supply unit 3.
Patent JP-H07325503-A (JP)
Title: Image forming device
Inventor: FUKADA YASUO
IPC: G03G15/20
Filed: 1994-05-30
Abstract: PURPOSE:To provide an image forming device capable of surely detecting that transfer paper winds round a roller without erroneous detection at low cost. CONSTITUTION:At a specified time when copying operation is not performed, light transmission by a half mirror 33 is inhibited, an original irradiating lamp 3a is turned on, and the surfaces of upper and lower rollers 17a and 17b are irradiated by an optical fiber 30. Reflected light therefrom is led to irradiate a photoreceptor 11 through the optical fibers 31 and 32 and a mirror 35. A filter transmitting only the light having specified wavelength is attached to the output ends of the optical fibers 31 and 32 so as to monitor change in the electrostatic charging quantity of the photoreceptor 11 based on the specified reflected light in the case the white transfer paper winds round the roller. Therefore, heat supply to the heater of a fixing device 17 is inhibited by judging that the transfer paper winds round the roller when variation is larger than a threshold experimetally obtained.
Patent JP-S5362776-A (JP)
Title: Decomposing method for nitrogen oxides
Inventor: UCHIDA MITSUO
IPC: B01J23/10
Filed: 1976-11-17
Abstract: PURPOSE: To carry out the decomposition of NOx by reducing with NH 3  while maintaining the catalyst activity effectively and over a long period of time even in the coexistence of SOx, by using the catalyst which has been obtained by impregnating the carrier consisting of calcium silicated as the main component with the aqueous solution of sulfuric acid containing the catalyst component and thus supporting the catalyst component on the carrier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6117931-A (JP)
Inventor: SAAKISU BAAKUHAUDARIAN
IPC: G01B9/021
Filed: 1985-06-26
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-H01308718-A (JP)
Title: Method of packing castable refractories
Inventor: MINO HIDEHIKO
IPC: B65B31/00
Filed: 1988-06-03
Abstract: PURPOSE:To contrive the reduction of a change in powdery castable refractories form with the passage of time, by preheating said powdered refractories to be packed to a specific temperature and packing the same in an airtight condition of a specific vacuum. CONSTITUTION:Powdery castable refractories comprises a mixture of, for example, alumina material of 87wt.%, silica particles of 5wt.% and alumina cement of 8wt.%, each being adjusted to a predetermined particle size, and tripolyphosphate of soda of 0.2wt.% serving as a binder and a hardening regulator of 0.05wt.%, both being added to said mixture. Said powdery refractories are preheated to a temperature of 60-70 deg.C and placed in a vacuum of 500-600mmHg and vacuum-packed in a container formed of a low air-permeable synthetic resin such as polyvinyl chloride and vinyl chloride.
Patent JP-S5762694-A (JP)
Title: Speaker system
Inventor: MIZUTANI TOSHIYUKI
IPC: H04R3/04
Filed: 1980-10-01
Abstract: PURPOSE:To decrease abnormal sound at low frequencies, to increase input resistance performance and to reduce IM distortion, by connecting a high pass filter in series with a speaker unit, in a speaker system performing reproduction with high fidelity at a low sound level. CONSTITUTION:A speaker unit 9 performing high fidelity reproduction at a low sound level is formed on a cabinet 1 through the provision of a diaphragm 2. The diaphragm 2 is made of high polymer film of 25mum thickness and formed with an edge 2a to one body and a voice coil 5 wounded aluminum wire of 70mum size at 20-30ohms is added. A frame 7 having a hole 8 for compliance adjustment is provided with a rare-earth system cobalt magnet 5 and a yoke 6 to form a magnetic circuit. Abnormal sound at low frequencies can be reduced by connecting an HPF10  to such a unit 9, the input resistance performance can be increased and the IM distortion can be reduced. Since the minimum resonant frequency of the unit 9 is at  about 350Hz, the HPF10 can be constituted with a capacitor only or a capacitor  plus coil only.
Patent JP-H05332058-A (JP)
Title: Panel dovetail joint structure
Inventor: NAKAMICHI YOJI
IPC: E05D3/06
Filed: 1992-05-29
Abstract: PURPOSE:To turn a movable panel adjacent to a stationary panel, by an angle of 180 dig. relative to the stationary panel, and to connect the movable panel to the stationary panel through a dovetail joint in a simple but good appearance manner. CONSTITUTION:The front end edges 31, 32 of a coupling fixture 3 having an U-like cross-sectional shape are set to abut against the rear surface 1b of a stationary panel and the rear surface 2b of a movable panel. A first hinge joint 4 is constituted between the front end edge 31 and the rear surface 1b of the front end edge 31 so that the coupling fixture 3 can be turned about an angle of 90 deg. about the hinge point (m) thereof, relative to the stationary panel 1, and a second hinge joint 5 is constituted between the other front end edge 32 and the rear surface 3b of the movable panel so that the movable panel 2 can be turned by an angle of about 90 deg. relative to the coupling fixture 3 about the hinge point (n) thereof. Then, the first and second hinge joint 4 and 5 are successively turned from their closed position so that the movable panel 2 is superposed with the front surface 1a of the stationary panel 1 in such a condition that the front surface 2a and the rear surface 2b of the movable panel 2 are turned over.
Patent JP-H05330461-A (JP)
Title: Working vehicle
Inventor: TAKENAKA MITSURU
IPC: A01D67/00
Filed: 1992-05-29
Abstract: PURPOSE:To eliminate inconvenience that deteriorate the traveling performance through inclusion of dirt, mud, obstacles or the like by switching to the upper limit reference mode where the non-operable condition is detected by a working condition detecting means. CONSTITUTION:The inclination angle can not be larger than the value to be determined by the limit position when both the upper limit switch and the lower limit switch 20, 22 are operated simultaneously, and elevating cylinders 19 for rolling activate an inclination angle alarm lamp. When the deviation angle becomes zero (same as the preset angle), the right and the left elevating cylinders 19 for rolling are extended and either of the right and the left upper limit switch 20 is activated in the case of the upper limit reference mode, and the cylinders are stopped and the vehicle level of the traveling vehicle body 7 is set higher. In the case of the lower limit reference mode, the right and the left elevating cylinders 19 for rolling are contracted and stopped when the lower limit switch 22 is activated, and the vehicle level of the traveling vehicle body 7 is set lower.
Patent JP-S5565821-A (JP)
Title: Soot remover for tubular boiler
Inventor: MORIKAWA SATOSHI
IPC: F23J3/02
Filed: 1978-11-09
Abstract: PURPOSE: To provide a device capable of perfect soot removal by a direct wiping action of a wiping means such as brush, wiper, etc., on the tube plate surfaces where soot is deposited.  
     CONSTITUTION: The soot removing means 7 comprises a wiping means 8 adapted to directly wipe the surfaces of the upper tube plates 4 and a driving mechanism 9 for operating said wiping means 8. Used as wiping means 8 is a brush secured at its middle part to a shaft 10. The wiping means 8 is connected to a motor 11 via said shaft 10 and driven by said motor 11 to make a rotating motion over the upper tube plates 4. Thus, if soot in discharge gas passing through the smoke tubes 3 in the boiler body 1 is deposited even slightly on the surfaces of the upper tube plates 4 during boiler operation, the soot removing means 7 is operated and soot is immediately wiped out mechanically by the wiping means 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05202449-A (JP)
Title: Manufacture of fe-cr-al alloy excellent in oxidation resistance and high-temperature brittleness resistance, catalytic carrier and alloy foil using the alloy
Inventor: SHIMIZU HIROSHI
IPC: B01J35/04
Filed: 1992-05-29
Abstract: PURPOSE:To provide the method for manufacturing an Fe-Cr-Al alloy excellent in oxidation resistance and high temp. brittleness resistance, a catalytic carrier using it and alloy foil. CONSTITUTION:An alloy contg., by weight <=0.05% C, <=0.02% N, <=0.5% Si, <=1.0% Mn, 10 to 28% Cr, 1 to 10% Al and 0.0003 to 0.010% B and furthermore contg. 0.01 to 0.20% La and 0.01 to 1.0% as well as satisfying the inequality (I) (0.1<=Zr%/La%<=20) and the balance Fe with inevitable impurities is constituted. The objective catalytic carrier formed with the foil having <=0.2mm thickness obtd. by rolling the said alloy is obtd.
Patent JP-S62294800-A (JP)
Title: Jet pump having annular air introduction port and working fluid inlet at suction port
Inventor: WATANABE NOBUYUKI
IPC: F04F5/10
Filed: 1986-06-13
Abstract: PURPOSE:To increase discharge pressure by providing a cylindrical jacket opening and an annular air introduction port at a suction port and providing an air introduction pipe equipped with an adjusting valve near the summit of the cylindrical jacket. CONSTITUTION:The cross section of a suction port 1 is made annular and at its center is provided a working fluid inlet 2 through a supporting member 9. A cylindrical jacket 6 is provided at the periphery of a suction tube 3 on the suction side. An air introduction pipe 7 leading to the air is provided near the summit of the cylindrical jacket 6 and an adjusting valve 8 is connected to its tip. Accordingly, the abrasion resistance of the suction fluid is decreased by adjusting the outside air quantity to be introduced and the discharge pressure can be increased.
Patent JP-H10335899-A (JP)
Title: Method and apparatus for mounting electronic component
Inventor: HATTORI YOSHIYUKI
IPC: H05K13/04
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the positioning operation of mounting electronic components by reflecting on the electronic components mounting position a geometric pattern of electrodes on a circuit board, without relying solely on the operator's mounting operation of an orthogonality table. SOLUTION: A pattern collator 5 specifies the types of electronic components to be mounted at a block under teaching from the combination of NC programs with layout programs, thereby acquiring pattern of electrodes that associated electronic components must have from components data holder 4, extracts only the electrodes from image data acquired from a board recognizer 3 and determines an area which matches with the pattern in the field of vision of the camera by the collation, thus reflecting it on the electronic component mounting position. For teaching by a teaching function, this facilitates the positioning operation of mounting electronic components.
Patent JP-S5263087-A (JP)
Title: Semiconductor laser device
Inventor: YAMANAKA HARUYOSHI
IPC: H01S5/00
Filed: 1975-11-18
Abstract: PURPOSE: To obtain laser oscillation of two or more wavelengths by making the lateral faces of an active region polygonal, providing a diffraction grating and properly composing optical resonators. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5363445-A (JP)
Title: Coating equipment
Inventor: WADA HIDEKAZU
IPC: B05C1/08
Filed: 1976-11-18
Abstract: PURPOSE: A coating equipment comprising a grooved applicator rool and spacers put into said grooves wherein the top surfaces of said spacers are specifically arranged, which can produce coating of uniform thickness leaving uncoated belt parts with a definite width and clear boundary. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10312786-A (JP)
Title: Separator for alkaline battery
Inventor: TANAKA MASANAO
IPC: D04H3/007
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a separator excellent in alkali resistance and electrolyte holding property and improve the yield of its manufacture by applying the hydrophilic process to a nonwoven fabric applied with the split process of split fibers, the tangle process of fibers, and the fusion process of fusion fibers to a fiber web containing multiple split fibers capable of generating polyolefin extra-fine fibers, high-strength fibers, and fusion fibers at specific % respectively. SOLUTION: The hydrophilic process is applied to a nonwoven fabric applied with the split process of split fibers, the tangle process of fibers, and the fusion process of fusion fibers to a fiber web containing split fibers Al of 5-40 mass % capable of split-generating polyolefin extra-fine fibers A1 12 and ethylene-vinyl alcohol copolymer extra-fine fibers A2 11 by a physical action, split fibers B1 of 20-55 mass % capable of split-generating only polyolefin extra-fine fibers B1 12 by a physical action, high-strength fibers of 20-45 mass % having the single fiber strength of 5 g/d or above, and fusion fibers of 20-35 mass % having the resin component with the melting point lower than the melting point of the constituting resin components of the split fibers A1, B1 and the high-strength fibers.
Patent JP-S62297602-A (JP)
Inventor: AOKI TOSHIO
IPC: F22B35/00
Filed: 1986-06-17
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-H10317229-A (JP)
Title: Conjugate yarn and fabric using the same
Inventor: ITO KOICHI
IPC: D04H1/541
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a conjugate yarn excellent in slide preventing effects, yarn processability and nonwoven fabric processability, comprising a first component composed of a thermoplastic resin and a second component composed of a copolymer rubber containing an α-olefin unit and an ethylene unit. SOLUTION: This sheath-core type conjugate yarn comprises (A) a first component as a core component composed of a thermoplastic resin such as a polypropylene resin and (B) a second component as a sheath component which is a copolymer rubber containing (i) 10-60 wt.% of at least one selected from 3-8C α-olefin units and (ii) 90-40 wt.% of ethylene units.
Patent JP-H11334562-A (JP)
Title: Brake fluid pressure control valve of load-responsive operation type
Inventor: SHIMAZAWA TOSHIHIRO
IPC: B60T17/04
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To improve workability when a fluid pressure control valve is mounted in a vehicle. SOLUTION: In a relative positional relation of a vehicle between sprung and unsprung when a fluid pressure control valve 2 is mounted in the vehicle, a link arm lock member 28 is detachably mounted which enables the setting of a valve lift amount of a plunger 6 with a link arm member 16 capable of turning till placing at least a sensor spring 23 in a condition of free length and which enables the positioning of the link arm member 16 in a prescribed position keeping the sensor spring 23 in the condition of free length.