baber/WOPTO huggingface dataset:
Patent JP-S5774760-A (JP)
Title: Scanner
Inventor: IKE TOSHIO
IPC: G03G15/04
Filed: 1980-10-29
Abstract: PURPOSE:To read out image information on a document securely, by selectively changing over feed of a read scan mode signal and an image information signal to a light modulator, interrupting feed of both said signals in accordance with the information, and setting the level of said signal. CONSTITUTION:A read scan mode signal is selected with a change-over circuit in reading out information, it is fed to a light modulator 13, and projected, as a read scan beam l4 on a document P. In writing the information, an image information signal read out from a memory medium or the like is selected with the changeover circuit, and fed to the light modulator 13. A scan beam l3 changes in intensity in accordance with the white and black level of the image information signal and projects an exposure scan beam on a photosensitive drum D. When the intensity of the beam l4 does not accord with the light detection sensitivity of a photoelectric converter 2, a read scan signal level is set by manually operating variable resistance.
Patent JP-H09328246-A (JP)
Title: Web accumulator
Inventor: YOSHIDA YOSHIMI
IPC: B65B41/12
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To make two dancer rollers smoothly movable up and down. SOLUTION: This is an accumulator of a web equipped with two dancer rollers and a guide means for guiding both these dancer rollers. This guide means is provided with a vertical guide rod 7, a lifting cylinder 8 being fitted in this guide rod 7 free of lifting motion and supporting these tow dancer rollers into horizontality at the same level, and plural pieces of balls being interposed between the guide rod 7 and the lifting cylinder 8 while held by this lifting cylinder 8 free of rilling motion, respectively. In addition, two vertical ball guide grooves 11 are formed on a peripheral surface of the vertical guide rod 7 at an interval in the circumferential direction. In this constitution, these balls 9 are made so as to be rolled in these two ball guide grooves 11 after being fitted in.
Patent JP-S5942512-A (JP)
Title: Treatment of peripheral side face of optical fiber
Inventor: NAGAO NAOTAKE
IPC: G02B6/255
Filed: 1982-08-31
Abstract: PURPOSE:To eliminate the flaw generated in the strand part of optical fibers which are removed of coverings or are butted to each other and the distortion in the butt part, by providing heating means on both sides with said strand part in- between, moving either the heating means or the strand at a constant speed in the axial direction of the strand part and heating uniformly the peripheral side face of the strand part. CONSTITUTION:Electrode bars 44, 44 are disposed oppositely to each other as heating means on both sides by sandwiching a strand part 12 of, for example, optical fibers 1 removed of coverings 11. A slide plate 55 mounted with a support base 4 for the electrode bars is moved at a constant speed in arrow A, B directions and the peripheral side face of the strand part 12 is uniformly heated to melt by the electric discharge of the bars 44, 44, whereby the flaw produced in the stage of removing the coverings and the thermal strain in the stage of butting are eliminated. The deterioration in physical strength is thus prevented without deterioration in photoconductive characteristics.
Patent JP-S6045502-A (JP)
Title: Deodorized formalin
Inventor: TAKEUCHI NAOYUKI
IPC: C07C45/86
Filed: 1983-08-20
Abstract: PURPOSE:Deodorized formalin having absolutely no or hardly any offensive smell, obtained by blending and dissolving pharmacopoeial formalin in methyl salicylate, etc. so that formalin is deodorized while keeping disinfection ability and antiseptic ability of cell immobilization. CONSTITUTION:9.9ml pharmacopoeial formalin is blended with 0.1ml methyl salicylate and 0.7-0.8ml pharmacopoeial ethanol or methanol, completely dissolved in them to remove smell, to give deodorized formalin. Relatively inexpensive formalin free from unfavorable offensive smell is expected to widen its use for removal of rot smell, preservation from decay, disinfection, etc.
Patent JP-S6130065-A (JP)
Title: Semiconductor memory cell
Inventor: TERADA KAZUO
IPC: G11C11/401
Filed: 1984-07-23
Abstract: PURPOSE:To provide a cell which does not result in soft errors, by providing with a P type region having a higher concentration and a P type region having an end extruded and having a lower concentration than a comparatively low impurity concentration of an N type region, which are contacted each other and cause the N type region to be underlaid, on a P type Si substrate, and by connecting a word wire to the lower concentration P type region and a bit wire to the higher concentration P type region. CONSTITUTION:A P type region 102 having an impurity concentration of about 2X10<17>/cm<3> and having an end extruded and a P type region 104 having a concentration above 10<18>/cm<3>, contacting with each other, are formed with an N type region 103 with a concentration of about 2X10<17>/cm<3> underlain on a P type Si substrate 101 with a concentration of about 2X10<15>/cm<3>. Next, at the end of the regions 103, 104, an N type region 107 with a concentration above 10<18>/cm<3> for supplying a reference voltage is formed, and on the region 102 a conductive film 105 serving as both of a gate electrode and a word wire is formed with a gate insulating film 106 interposed. Moreover, on the region 104, a bit wire 110 is coated with a conductive film 108 and an insulating film 109 for forming a capacitance interposed. Thus invasion of radioactive particles can be prevented.
Patent JP-H0776254-A (JP)
Title: Closure for ignition tube tip
Inventor: SHII UOREISU AAMUSUTORONGU ZA
IPC: F42C19/08
Filed: 1994-07-04
Abstract: PURPOSE: To eliminate discharge of flammable gas after operating, and provide a positive retention system for closing an end of a stud end by fitting a cap closure disposed into an end of an ignition tube of a gas generator to the ignition tube by an interference fit to abut biting in a groove of the ignition tube. CONSTITUTION: A gas generator is effective as a protection cushion of an air bag at the time of an automotive vehicle crash. An outer housing of the gas generator has a thin cylindrical wall, and an end of the outer housing is closed in an airtight state by a stud. An elongated generally cylindrical perforated tubular member 28 is extended over an entire length of a tubular member. The member 28 functions as an ignition tube. A disk 72 for closing the end of the ignition tube 28 is provided. At a smaller opening or trailing end 74, a wall of a closure 70 is curved inwardly and inverted slightly, that is, slightly reversed in a direction. Between open ends 74, 76, the closure 70 is tapered. The ignition granule retention disk 72 has an interference fit into a full depth between the ends 74, 76 of the closure 70 and is pressed by an open end 74.
Patent JP-S5854992-A (JP)
Inventor: MAEDA MASAHIKO
IPC: D06F33/02
Filed: 1981-09-25
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-S5376316-A (JP)
Title: Chopper control device for electric car
Inventor: HIRAMATSU YOSHIHARU
IPC: H02M3/135
Filed: 1976-12-18
Abstract: PURPOSE: To prevent the voltage across a filter capacitor from suddenly rising by connecting in parallel a thyristor to a braking resistor and by controlling the conductivity of the thyristor in accordance with the voltage across the terminal of a main motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04350266-A (JP)
Title: Construction of artificial ground
Inventor: NISHIMURA MAKOTO
IPC: E04B1/24
Filed: 1991-05-28
Abstract: PURPOSE:To construct a light-weight artificial ground having a large span easily and economically. CONSTITUTION:In an artificial ground 1 where an intermediate leg pillar can not be installed in the lower stories, main stays 2 on both the side edges are erected higher by a prescribed height from the floor plate 3 surface of the lower stories, and a necessary number of aslant members 5 are installed across a space from the upper part of the main stays 2 on both the side edges and the lower storied beams 4.
Patent JP-H11347218-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To adjust the occurrence probability in a game parlor by adjusting the numerical value range of a numerical value information updating means to a variably set probability when the occurrence probability of a specified game state is variably set by a probability variably setting operation means. SOLUTION: In a probability setting sub-routine conducted by a basic circuit 64 of a game control substrate 148', RAM 92 is loaded with probability data of an EEPROM 99 by power-on. Further, after a probability set flag is set, a signal from a port where an operation signal of a key switch 75 is input is input. In a case where the key switch 75 is in positions other than the normal mode position, it is determined whether the confirmation mode is switched to a set mode or not. If not, the probability set data at the present time is displayed on a 7-segment display device 11. In a case of the set mode, the set data is single stepped, and the set data based on the set data is displayed. Thus, the occurrence probability can be set in a game parlor.
Patent JP-H09307849-A (JP)
Title: Video recording device for accident
Inventor: SHINYA KATSUMI
IPC: H04N5/907
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide the inexpensive video recording device which records a video image at a time on the occurrence of an accident only with small size, light weight, withstands a fault and is carried easily. SOLUTION: An IC memory 2 and a shock sensing switch 3 are fitted to a CCD television camera 1. An emergency switch 4 of an alarm device 5 is interlocked with the shock sensing switch 3. When either of the switches 3, 4 is closed, a required preceding video image, that is, only a video image when an accident or incidence takes place is left in the IC memory 2 as a video recording.
Patent JP-H05327221-A (JP)
Title: Laminated ceramic base and manufacture thereof
Inventor: NAKAI SHINYA
IPC: H01P11/00
Filed: 1992-05-20
Abstract: PURPOSE:To prevent deterioration of an electrical characteristic by a method wherein a melting point of the material of a via hole conductor connecting an internal conductor constructing an internal pattern of a laminated ceramic base with a circuit pattern on the surface electrically is made higher than the melting point of the material of the internal conductor. CONSTITUTION:A melting point of the material of a via hole conductor 20 is set to be higher than the melting point of a central conductor 10. In addition, a baking temperature is set to be higher than the melting point of the material of the central conductor 10 and lower than the melting point of the material of the via hole conductor 20. When a laminated ceramic base 1 is baked, the via hole conductor 20 is not melted. Therefore, the via hole conductor 20 plays a role of a so-called plug and thus the central conductor 10 is not lost from the laminated ceramic base 1. By this method, deterioration of an electrical characteristic due to the loss of the central conductor 10 from the laminated ceramic base 1 can be prevented.
Patent JP-2000334961-A (JP)
Title: Method for ink jet recording and method for lithographic printing using the same
Inventor: OSAWA SADAO
IPC: B41M1/06
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for lithographic printing which can meet digital image data and can print many sheets of printed matter of clear images inexpensively at high speed by a method for ink jet recording using a multi-channel head plotting apparatus capable of obtaining a high and stable image quality. SOLUTION: In the method for ink jet recording whereby an oil ink is discharged with the use of a multi-channel head plotting apparatus and with the utilization of an electrostatic field, a distance between discharge electrodes 22b of a head part 22 is set to be larger than at least a distance of right and left adjacent dots to be discharged which is determined by a resolution of target plot images. With the use of this ink jet method, after images are directly formed on a plate material set to a plate cylinder 11 of a press on the basis of image data signals and a press plate is formed, lithographic printing is carried out.
Patent JP-2000335462-A (JP)
Title: Chain guard of bicycle
Inventor: KANEKO YUICHIRO
IPC: B62J6/20
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a chain guard serving both as a confirming market at night and as an accessory of a bicycle by fitting a brilliant accessory to the periphery of an opening of an annular plate in the main body of the guard constructed having an upper edge extending from the front end of the annular plate to the rear end of a side plate bent inward, which is formed on a top plate covering a chain. SOLUTION: The main body 1 of the guard has a side plate 3 integrally formed to be elongated backward on the upper part of an annular plate 2 positioned on the outside surface of a front gear of a bicycle. An upper edge extending from the lower side of the front end of the annular plate 3 to the rear end of the side plate 3 is bent inward, and the case main body is formed on a top plate 4 covering the upper part of a chain. In this case, recessed surfaces 5, 5a are formed extending from the annular plate 2 to the inside of the outer surface of the side plate 3 by press forming. A designated brilliant accessory 7 is disposed in each of the recessed surfaces 5, 5 to decorate the outer surface of the main body 1, and the tip part 7a is formed like a concentric ring to decorate the peripheral edge of an opening part 6.
Patent JP-H01319185-A (JP)
Title: Track zero position adjusting structure for magnetic recorder
Inventor: KOYASHIKI YOSHIHISA
IPC: G11B21/08
Filed: 1988-06-21
Abstract: PURPOSE:To simplify a structure and to miniaturize a device by packaging and fixing a detector to an electric circuit constitution substrate and mounting a body to be detected to a carriage with a position-adjustable means. CONSTITUTION:An electric circuit constitution substrate 8 to control a magnetic recorder is fixed to a frame 3, a detector 7 to detect the fact that a carriage body 6 is located in a prescribed position is a general photosensor to have a pair of built-in light-emitting element and light-receiving element, and it is packaged and fixed to the electric circuit constitution substrate 8. A body 9 to be detected of the detector 7 is held in an arrow A or B direction to the carriage body 6 by the position-adjustable means. In such a way, a lead wire or a connector, etc., do not need to be used for an electric connection between the detector and a circuit element, and a space to wire the lead wire, etc., inside the magnetic recorder is also made unnecessary. Thus, the structure can be simplified, and the device can be miniaturized.
Patent JP-H113400-A (JP)
Title: Character recognizing device, character recognizing method and recording medium recording character recognizing program
Inventor: KAMIMURA YUJIRO
IPC: G06K9/78
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a character recognizing device, a character recognizing method and a recording medium recording character recognizing program with which work for performing character recognition to image data and for converting them to character data can be easily performed when the relevant image data are stored in a clip board storage means. SOLUTION: It is monitored by a clip board monitoring part 101 whether data contents in a clip board storage area 15 are updated or not and when data contents in the clip board storage area 15 are updated, it is judged by a data discriminating part 102 whether data contents are image data or not. When they are image data, the characters of the relevant image data are recognized by a character recognizing part 100, and data in the clip board storage area 15 are reloaded with the character recognized results by a control part 103.
Patent JP-S5578243-A (JP)
Title: Ion selective electrode
Inventor: HIRATA HIROSHI
IPC: G01N27/30
Filed: 1978-12-11
Abstract: PURPOSE: To increase the anti-abrasive performance without injuring the response, by containing the cuprous sulfate to the electrode film, in the ion selective electrode for cation measurement providing the electrode film including the halogen silver and conductive substance.  
     CONSTITUTION: In the cation measureing ion selective electrode such as Cl, Br, I,  CN providing the electrode film including the silver haloganide and condutive film  such as silver sulfate, the cuprous sulfate is included in the range of 10:1 to the conductive substance in mol ratio or the electrode film. As the conductive substrance,  lead sulfate, carbon and silver are used. Thus, the cupous sulfate and silver sulfate  can for solid solution to obtain greater hardness and to increase anti-abrasive performance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000334209-A (JP)
Title: Sand addition flocculating and settling device
Inventor: MIYANOSHITA TOMOAKI
IPC: B01D21/01
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To simplify a flocculant addition system and an overall system of a device and to improve flocculating performance by using a polymer flocculant containing a silica component as the flocculant for the separation device which is capable of separating suspended substances contained in raw water into sludge and treated water by flocculation and precipitation using sands and the flocculant. SOLUTION: In a sand addition flocculating and settling device having a flocculating tank 2 and a precipitating tank 3, in which raw water 5 is fed to the flocculating tank 2 through a raw water supplying line 4, a polymer flocculant 7 containing a silica component is added to the raw water 5 at an inlet part of the flocculating tank 2 or a mixing part 6 which is integrally constituted with the flocculating tank 2. Further, the suspended substances in the raw water 5 is flocculated as flock containing the polymer flocculant 7 and the sands 8 by adding the sands 8 into the flocculating tank 2 and stirring by a stirrer 10. The polymer flocculant 7 containing the silica component is prepared by, e.g. incorporating the silica component into a base component, e.g. water glass and further incorporating an iron component or aluminum component to the resulting mixture.
Patent JP-H05338599-A (JP)
Title: Manufacture of gas-liquid separation device
Inventor: KASEGI MITSUHIRO
IPC: B64G1/40
Filed: 1992-06-12
Abstract: PURPOSE:To surely separate gas and liquid from each other without generating a gap at a screen part by fixing a screen larger than a screen cover to the screen cover so as to protrude from the welded part, and removing the protruded part after contacting a frame with it and welding. CONSTITUTION:A screen cover 6 is covered with a screen 5 so as to wrap the upper and lower ends of the cover, and after confirming nearly uniform protrusion up and down of a screen surplus part 5a, after the screen 5 and the screen cover 6 are fixed together for example by soldering or the like, a frame 7 is contacted with them and the part position of the arrow mark W is continuously welded. When the welding is completed the screen surplus part 5a is removed. As a result of this, there is no possibility to generate a gap due to breakage or roll-in of the screen and the like on the welded part and the like.
Patent JP-S6045648-A (JP)
Inventor: WADA YASUSHI
IPC: D04B1/02
Filed: 1983-08-22
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-H11318871-A (JP)
Title: Assay blood drawing tool
Inventor: KOBAYASHI EIJI
IPC: A61B5/15
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost and to assay drawing an extremely small amount of blood highly reproducibly in a short time by simple operation by providing a groove-shaped assay part at the top end part of a holding part made of synthetic resin. SOLUTION: The thick assay part 3 is formed at the top end part of the holding part made of synthetic resin, and a groove 4 is formed at the holding part so that the width of the groove 4 from its one end to another end has the same width. In addition, the shape and size of the groove are properly set corresponding to the desired drawing quantity of blood and the kind, property, etc., of synthetic resin constituting an assay blood drawing tool 1 to quantatively draw blood from one μl to several tens μl. At the using time, a finger tip 6 is needled through the use of a lancet to insert the tool 1 into the squeezed blood 5 thereby drawing a fixed quantity of blood. Then, the tool 1 is pressed onto a diagnostic device to execute diagnosis. Thus an extremely small amount of blood is assay drawn highly reproducibly in a short time by simple operation, and also the manufacturing cost is reduced.
Patent JP-H11335385-A (JP)
Title: Transition metal complex and production of optically active alcohol using the same
Inventor: MASHIMA KAZUYUKI
IPC: C07C33/22
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound industrially useful as a catalyst for hydrogen transfer type reductive reaction. SOLUTION: This new compound is expressed by the formula (R is H, methyl or the lie; M is Rh, Ir or Co; R<1> is methanesulfonyl, trifluoromethanesulfonyl, benzenesulfonyl, p-toluenesulfonyl or the like; R<2> is cyclohexyl, phenyl or the like). The compound of the formula is obtained by reacting a diamine compound (e.g. 1-methanesulfonyl-1,2-diphenylethylenediamine) with a rhodium, iridium or cobalt complex, e.g. [RhCl2  C5 (CH3 )5 }]2 in the presence of a tertiary amine such as triethylamine or diisopropylethylamine. The compound of the formula can be used advantageously as a catalyst in hydrogen transfer type reductive reactions, e.g. reactions wherein optically active alcohols are produced from aromatic ketones.
Patent JP-S5580868-A (JP)
Title: Address signal generator circuit
Inventor: YAMAMOTO YOSHIKAZU
IPC: G11B27/30
Filed: 1978-12-12
Abstract: PURPOSE: To secure the correct address in an assured way for the data block to which the correct block synchronization is obtained by advancing the address counter via the block synchronous signal in the digital VTR.  
     CONSTITUTION: Synchronous pattern coincidence detection signal SI is generated 16 from data signals SD which are divided into several blocks. Then window signal PGW featuring the fixed pulse duration is generated 17 in response to signal PG which is generated in synchronization with the initial of each track. Thus search 21 is given to detect the initial of signal SI. And in case signal SI is obtained excepting the final bit of the block of signal SD while the address corresponding with every block of signal SD is counted 25, the correlation is obtained between the blocks to give the control to counter 25 in relation to the bit position of the block obtained from signal SI. Counter 25 counts the addresses based on the signals generated at the termination of signal PGW and in relation to signal SD. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5579538-A (JP)
Title: Tuner unit of television receiver
Inventor: KUCHIKI TETSUO
IPC: H04N5/44
Filed: 1978-12-12
Abstract: PURPOSE:To simplify the tuner of a TV receiver by making it possible to receive both UHF and VHF channels by pairing a high-frequency amplifier and mixer, and also by preventing the reception sensitivity of a UHF channel from lowering by adding a simple high-frequency amplifier. CONSTITUTION:The output signal of antenna 12 is applied to 1st VHF channel filter 13 and 1st UHF channel filter 14, and outputs of both filters 13 and 14 are applied to 1st switching circuit 15. The output of this circuit 15 is applied to 2nd VHF channel filter 17 and UHF channel filter 18 via high-frequency amplifier 16; the output of filter 17 is applied to 2nd switching circuit 20, and that of filter 18 to circuit 20 via amplifier 19. Then, the output of this circuit 20 is applied to mixer 21 and circuits 15 and 20 are alternated interlocking by band-change-over voltage BS', and a pair of amplifier 16 and mixer 21 provide the reception of signals of UHF and VHF.