baber/WOPTO huggingface dataset:
Patent JP-S59194552-A (JP)
Title: Buffer circuit
Inventor: ISHIDA JIYUNICHI
IPC: H04L25/40
Filed: 1983-04-20
Abstract: PURPOSE:To attain a circuit having a precise buffer function by connecting a control circuit consisting of a delay circuit and an FF gate between a write side FF and a read side FF. CONSTITUTION:An FF3 is connected between an FF1 actuated by a write side clock WCK and an FF2 actuated by a read side clock RCK. A clock which can be raised by a signal obtained by delaying AND of the clocks WCK, RCK by a prescribed period and can be adjusted at its duty by another delay circuit 8 is used for an FF clock. An asynchronous signal is transmitted between the FF1 and FF2. Thus, a buffer circuit with a simple constitution which can absorbe small jitter less than one bit and sample an asynchronous signal precisely can be attained by using clocks optimum to the FF3.
Patent JP-S58187188-A (JP)
Title: Immobilization method of enzymic active substance
Inventor: SAKATA KOU
IPC: C12N11/08
Filed: 1982-04-27
Abstract: PURPOSE:To immobilize an enzymic active substance in water-insoluble polyanion, by bringing an aqueous medium containing polycation and the enzymic active substance into contact with the water-insoluble polyanion. CONSTITUTION:An aqueous medium containing polycation, e.g. a polymer having a quaternary ammonium base in the backbone or a polymer having amino groups or salts thereof in the backbone, etc. and an enzymic active substance, e.g. an enzyme, microorganism or cellular fraction, are brought into contact with water-insoluble polyanion containing anionic groups reactive with the above- mentioned polycation to form a strong complex, e.g. a polymer containing carboxylic acid groups or salts thereof, to adsorb the enzymic active substance in the surface of the polyanion and form a water-insoluble film at the same time.
Patent JP-S51146170-A (JP)
Title: Light source device for exposure light
Inventor: KAMIYAMA TAKEHIKO
IPC: H01J9/227
Filed: 1975-06-11
Abstract: PURPOSE: A light source device for exposure light, that prevents worsening of O ring for use of light source cooling water tight from water leakage and burning of light source. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04217901-A (JP)
Title: Method for controlling weeds in corn field by using mixture of acroniphene and another n-chloroacetoamide-type herbicide
Inventor: JIYANNKUROODO MIIE
IPC: A01N33/18
Filed: 1991-01-11
Abstract: PURPOSE: To provide a method for controlling weeds in the corn field by using a mixture of aclonifen and an N-chloroacetamide type another herbicide. CONSTITUTION: A mixture composed of aclonifen and at least one kind of herbicide selected from the group consisting of acetochlor, metazachlor, alachlor, metolachlor and benzimetaline, is applied to a site sown with corn grains, prior to their germination.
Patent JP-S55161901-A (JP)
Title: Airtight arrangement for rotational engine, rotational internal combustion engine
Inventor: SASAKI MINORU
IPC: F01C19/02
Filed: 1979-06-04
Abstract: PURPOSE: To increase the compression ratio of a rotational internal combustion engine and the like by constituting a piston airtight arrangement therefor such that vertex seals are enclosed by movable walls which are slidably moved by operation of cams provided on a crank shaft in order to protect the vertex seals from explosion gas.  
     CONSTITUTION: Cams 5, 6 are securely mounted on a portion of a crank pin 2 of a crank shaft 1 and respective followers 7, 8 have movable walls 17, 18 provided on extensions thereof. The walls 17, 18 are moved up and down in opposite directions to each other. The followers 7, 8 are pivotally supported respectively on operating shafts 9, 10 of levers which are pivotally mounted on a pivot shaft 11. Movable walls 17, 18 are inserted into fitting grooves of vertex seals 19, 20 together with bar- like portions 15, 16. Connecting portions 13, 14 serve for adjustment of the length of the followers and are prevented from unintentional rotation by fitting friction members and the like on both side edges of the connecting portions 13, 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61230824-A (JP)
Title: Annular cutter
Inventor: MACHIDA TERUFUMI
IPC: B23P11/02
Filed: 1985-04-02
Abstract: PURPOSE:To prevent breakdown at the joint by providing a fitting section which is strong in axial and rotary directions at the joint of cutter section and shank section then coupling both members integrally through shaving. CONSTITUTION:Different materials are employed for the annular cutter section 1 and the shank section 2. In other word, tubular basis material of high speed tool steel is employed for the annular cutter section 1 while a tubular basic material 2' of chrome-molybdenum steel is employed for the shank section 2. Both sections 1, 2 are integrally jointed through shaving at the point 3. Grooves 4 are provided radially with constant pitch in the upper end section of the annular cutter section basis material 1' while annular grooves 5 for preventing removal of such depth as corresponding with shaving are previously formed in the innercircumferential face of the cutter section basic material 1'. While shaving margin A is provided between the inner diameter at the upper end section of the annular cutter section basic material 1' and the outer diameter of the shank section basic material 2'.
Patent JP-S62226285-A (JP)
Title: Image enlarging/reducing device
Inventor: HAMADA MASAMITSU
IPC: G06T3/40
Filed: 1986-03-27
Abstract: PURPOSE:To eliminate the need for the memory of a large capacity and to shorten a processing time by executing the enlarging/reducing in the run length direction of a run length coding image in the form of a run length code. CONSTITUTION:By a run length code segmenting means 1, the run length code of one unit is removed from a run length coding image, by a run length code decoding means 2, one removed run length code is successively converted to the numeric value of the same type picture element, and by an enlarging/ reducing run length calculating means 3, the product of the numeric value of the same type picture element and the given enlarging/reducing value is obtained and the successive number of the same picture element is successively obtained after applying the enlargement/reduction. By a run length code coding means 4, the picture classification obtained from the run length code decoding means 2 and the number of the picture element obtained by the enlarging/reducing run length calculating means 3 are coded to the run length code, and to the run length code image after enlargement/reduction is added. A code removing control means 5 obtains the synchronization of the run length code segmenting means 1 and the run length code coding means 4.
Patent JP-S58188379-A (JP)
Title: Storage device
Inventor: SUZUKI TSUNEO
IPC: G06F13/42
Filed: 1982-04-26
Abstract: PURPOSE:To decrease the number of data transfer between storage devices and to improve the performance, by providing plural readout speeds possible for switching for the storage devices and reducing the types of the sotrage devices. CONSTITUTION:Output data are transferred from a main storage device 1 to a storage deivce 5, a data group 5a to be given to an output device 6 is selected with a program among the stored data of the device 5 and the head data of the data group 5a are transferred to a register 7b. A signal generator 7d constituting a controller 7 gives a signal indicating the high speed read to the device 5 to read out the data in a high speed and is given to a comparator 7c. The comparator 7c discriminates the coincidence between the data from the device 5 with the data from the register 7b and transmits the coincidence signal to a counter 7a and the generator 7d. As a result, the data group 5a from the device 5 is applied to an output device 6 in synchronizing with the output speed of the output device 6.
Patent JP-H09258320-A (JP)
Title: Photographing information recorder for camera
Inventor: KONDO HIROKI
IPC: G03B17/24
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a photographing information recorder for a camera cable of previously securing a specified frame of a film to imprint the photographing information on the film, capable of imprinting the photographing information on the frame collectively and capable of recording more pieces of easy-to-see information. SOLUTION: The common photographing information is imprinted collectively on the first part of the frame on which the information should be imprinted, thereafter, the photographing information on each frame is imprinted one by one on each line. At imprinting the common photographing information on the first part, dummy data is imprinted on the 1st line, photographer's name, the kind of a photographic apparatus, a photographed place, the data of starting photographing and the date of finishing photographing are imprinted on the second and subsequent lines, and then, the dummy data is imprinted on the final line, then, a format capable of recording more pieces of information being easy to see for the user is provided.
Patent JP-H08258960-A (JP)
Title: Coal supplying method to bunker and device thereof
Inventor: ICHIKAWA HIDEO
IPC: B65G47/44
Filed: 1995-03-28
Abstract: PURPOSE: To dispense with mixing work in which different kinds of coals are previously mixed in a coal mixing hopper so as to omit a coal mixing process before conveyance to a conveyor when the different kinds of coals are mixed so as to be used as fuel. CONSTITUTION: In bunker units 1, 2 consisting of a plurality of bunkers 1a,..., 2a,..., different kinds of coals are fed from a plurality of systems of conveyors 3, 4 to the respective bunkers at the predetermined ratio on the basis of a signal from a controller 5.
Patent JP-S57186532-A (JP)
Title: Rigid trolley combined with compound metal
Inventor: MASUOKA NOBUO
IPC: B32B15/01
Filed: 1981-05-11
Abstract: PURPOSE:To completely prevent contact corrosion between metals of different kind, by mounting a stainless steel belt material foldably to an aluminum main unit simultaneously binding an aluminum belt material to one side of said stainless steel belt material and press contacting said aluminum belt material to said aluminum main unit with pressing force through said folding of said stainless steel belt material. CONSTITUTION:Rigid trolley is constituted by a synthetic belt material 10', consisting of a stainless steel belt material 11' and aluminum belt material 12', and aluminum main unit 20. Then the main unit 20 is formed to I-shape in a cross section, and its longitudinal both side parts are formed with a supporting insulator mounting seat 21 to one side further a coating head part 22 of said belt material 10' to the other side. In this case, said belt material 10' is formed to almost U-shape in a cross section, further its longitudinal both side edges are folded inside and mounted so as to enclose said head part 22. Then a folded part 10a applies deformation holding power, given to said belt material 11' by plastic deformed parts 11'a, 11'b, to the head part 22, to press contact said belt material 12' to the head part 22.
Patent JP-S62225767-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: KUME TAKEO
IPC: F02P5/15
Filed: 1986-03-28
Abstract: PURPOSE:To make it possible to smoothly start at engine, by delivering a control signal for spark-advancing the ignition timing to an ignition device during starting of the engine if the temperature of the engine detected before starting of the engine exceeds a predetermined value. CONSTITUTION:An electronic engine control unit 76 receives signals from temperature detecting means 34, 40 for detecting the temperature of cooling water, intake-air, fuel, lubrication oil and the like, an engine start detecting means 5 and the other sensors. Further, an ignition control means delivers a control signal for spark-advancing the ignition timing to an ignition device 78 during starting of the engine, when the temperature of the engine detected by the temperature detecting means 34, 40 before starting of the engine, exceeds a predetermined value. thus, it is possible to smoothly start the engine, and to obtain a sufficient engine power.
Patent JP-H11263580-A (JP)
Title: Load measuring device of construction machine
Inventor: SHIYOUJI KIYONARI
IPC: G01G23/01
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a load measuring device which can automatically perform zero adjustment of a load detecting meter without manual operation. SOLUTION: When an operation switch PS is made ON, if the height of the extreme end of a third arm 4 suspending a main load suspending device 6 is over a fixed value, a hook 6f is not housed in a hook fixture 10, and the load output value of a load detecting meter 6c is under a fixed value, the output value W at the time is stored as a zero adjusted value WO. A value (W'=W-WO) subtracted by the calibration value WO from the output value W of the load detecting meter 6c is displayed on a monitor as the load W' after correcting the zero adjusted value.
Patent JP-S58188023-A (JP)
Inventor: KOBAYASHI AKIO
IPC: H01H33/915
Filed: 1982-04-28
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-S51146445-A (JP)
Title: Process for preparing esteric liquid crystals and compositions thereof
Inventor: MITSUTODE TAMIO
IPC: C07C255/55
Filed: 1975-06-10
Abstract: PURPOSE: Esteric liquid crystals of formula I (where R is C 2 WC 10  alkyl or alkoxy), in an example compound of formula I (where R is n-C 7 H 15 ), are new. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04329141-A (JP)
Title: Cleaning cloth identification device for washing device for cylinder or roller of printing machine
Inventor: HARA AKIRA
IPC: B41F35/04
Filed: 1991-04-03
Abstract: PURPOSE: To accurately supply a cleaning cloth adapted to a cylinder to be cleaned or the like. CONSTITUTION: An identifier 6 for representing an attribute of the cloth 2 is provided at a wound cleaning cloth end or cleaning cloth shaft 3 of a cleaning cloth roll 1. At the time of replacing the cloth, attribute information of the cloth is detected from the identifier. The identifier is formed of a blue unit, a magnetic recording medium and an optically readable recording medium, and identified by an electric signal reading the attribute of the cloth. Whether the cloth is suitable or not is decided based on the attribute of the detected cloth. If the cloth is rejected, a start of the cleaning operation is inhibited, and if the cloth is suitable, the operation is enabled.
Patent JP-S55164091-A (JP)
Title: Formation of releasing film
Inventor: ITOU FUMIO
IPC: G11B3/70
Filed: 1979-06-06
Abstract: PURPOSE: To manufacture a metal body having an inversed unevenness to a master mold without causing environmental pollution by forming the releasing film of an antimony compound on the surface of a metal master mold.  
     CONSTITUTION: In the formation of the releasing film on the surface of the metal master mold, the metal master mold is treated with 0.01W5% aqueous solution of the antimony compound, e.g., potassium antimonate, potassium antimonyl tartarate, etc., in place of the conventional potassium dichromate aqueous solution. For example, an aqueous solution prepared by dissolving 1g of potassium antimonate in 1l of water is heated to 40°C, and then a 0.3mm-thick nickel mother plate as a metal master mold is dipped in the aqueous solution for 1 minute to form the releasing film. Then, on the releasing film, a 0.2mm-thick nickel plate is provided and then removed by peeling off the releasing film to obtain a 0.2mm-thick nickel record stamper plate of an inversed unevenness to the said mother plate. Thus, pollution due to hexavalent chromium can be prevented and also the safety of operation can be raised. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58186867-A (JP)
Title: Disk cache control system
Inventor: KAGEURA KENICHI
IPC: G06F12/08
Filed: 1982-04-27
Abstract: PURPOSE:To prevent double storage and cache-out operation, by preventing to process the same data, and inputting data in a cache memory when the data becomes unnecessary in a main storage device, in a system which performs hierarchic control over data. CONSTITUTION:When a page that a central processing unit 4 requires is not in the main storage device 1, page-in operation is carried out. When a page in a slot resides in the cache memory 7, page data is transferred to a main storage page frame 2 and the cache page frame from which the page is sent out is freed. If such an error of reading that there is not the page in the slot occurs, page data to be found is paged in the main storage page frame 2 from a slot 15. In case of an error of writing, the allocation of a page frame is performed in the cache memory 7 and data is transferred. Cache-in operation is carried out only in case of an error of writing, so no write hit occurs.
Patent JP-S60214490-A (JP)
Title: Editing method of recording and reproducing device of digital signal
Inventor: AMANO YOSHINORI
IPC: H04N5/91
Filed: 1984-04-10
Abstract: PURPOSE:To prevent the deterioration of a signal and the occurrence of strange sounds before and behind an editing point by editing signals after numbers of sampled sound signals of simultaneous fields of signals reproduced by two units of VTR are controlled with the aid of sample number information of the field and caused to be equal. CONSTITUTION:In order to sample a sound signal at 48kHz and record it in a VTR of an NTSC system, samples are distributed by five fields, that is, 800, 801, 801, 801 and 801, which are recorded. While two units of VTR are simultaneously operated in the upstream of an editing point, sample number information of the field is taken out from a signal reproduced by a VTR2, and the field of 800 sample is retrieved. Simultaneously the sample, number information is taken out from the signal reproduced by a VTR1. In case of 801 sample, 801-numbered sample signal is provisionally stored in a memory, and each sample is delayed by one sample in the next field. After the processing is repeated and sample numbers of sound signals in respective simultaneous fields of the signals reproduced by the VTR1 and the VTR2 are caused to be equal, editing is carried out.
Patent JP-H08271994-A (JP)
Title: Printing frame designation device for photo-printing device
Inventor: MASUTANI HIRONORI
IPC: G03B27/46
Filed: 1995-03-29
Abstract: PURPOSE: To precisely input a frame which is extra-printed with respect to a photo-printing device. CONSTITUTION: A printing frame designation device for the photo-printing device is provided with a film placing part 30 on which a film for photographing 2 having the plural frames can be placed and which is formed with an index for positioning VL used for designating the correct placing positon of the film 2 and an input means IM to select and input the frame to be extra-printed out of the frames of the film 2 positioned at the correct placing position of the placing part 30 by inputting any one of the plural frame existence scheduled places of the placing part 30.
Patent JP-S59196885-A (JP)
Title: Biscrown ether of schiff base type
Inventor: OGATA TAKAYUKI
IPC: B01D15/00
Filed: 1983-04-25
Abstract: NEW MATERIAL:A compound shown by the formula I (m is 3, or 4; n>=1). USE:Since the titled ether has highly selective coordination ability on potassium salts, it is useful as a selective absorbent for potassium salts, and an electrode component for potassium selectivity. PREPARATION:A compound shown by the formula II is reacted with an alkyldiamine to give a compound shown by the formula I . The reaction is preferably carried out in a solvent inert to aldehyde group and amino group of the raw material in a solution or suspension state, and the reaction temperature is 0- 150 deg.C. The compound shown by the formula II is obtained by reacting 3,4- dihydroxybenzaldehyde with tetraethyleneglycol dichloride or pentaethyleneglycol dichloride, or by reacting catechol with ethylene glycol dichloride to give a compound shown by the formula III, introducing aldehyde group into it.
Patent JP-S58191271-A (JP)
Inventor: AKASAKA MASANORI
IPC: D06M11/84
Filed: 1982-04-30
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-H09255737-A (JP)
Title: Electrical insulating resin composition and production of electrically insulated transformer
Inventor: UMAGAMI ISAO
IPC: C08L67/06
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. excellent in curability, air-dryability, fixing properties, flexibility, and aging stability. SOLUTION: This compsn. comprises 20-70wt.% unsatd. alkyd resin prepd. by reacting dicyclopentadienyl monomaleate, a drying or semidrying oil fatty acid, an unsatd. dibasic acid, a satd. acid, and an alcohol component and having an acid value of 16.0 or lower, 30-80wt.% cross-linking monomer, 0.03-1.0wt.% cure accelerator, and 0.2-4.0wt.% org. peroxide. A process for producing a transformer insulated with the compsn. is also provided.
Patent JP-H01245999-A (JP)
Title: Pressing apparatus
Inventor: KENMOCHI GOUJI
IPC: B22D17/26
Filed: 1988-03-28
Abstract: PURPOSE:To simplify, lightening and miniaturize the construction by pushing a sleeve to a column and obtaining a clamping force by friction force with this pushing. CONSTITUTION:In clamping mechanism 31, the sleeve 32 is used as means for obtaining the clamping force and formed as cylindrical shape made of thin plate having a little larger diameter than the column 12, and a part thereof is fixed with suitable means to a piston 17 of an oil hydraulic cylinder 16 for main pressurization. The sleeve 32 is deformed by oil hydraulic force with pressurized oil A to push to the column 12 and the clamping force is obtd. by the friction force between the sleeve 32 and the column 12 with this pushing state. By this method, the construction can do by only simple one without receiving any restrict to the clamping position.
Patent JP-S60252661-A (JP)
Inventor: PIITAA DEIRINGU
IPC: C09K23/00
Filed: 1985-04-04
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-H06288750-A (JP)
Title: Distance information processing device
Inventor: OKAMURA MOICHI
IPC: G01B21/00
Filed: 1993-03-30
Abstract: PURPOSE:To eliminate the discontinuity of distance change and sudden change of relative speed at the time of changing a range finder by correcting a distance data by way of finding the deflection between a distance up to a specified measured object and each of the distance data in accordance with the distance measurement data of a plural number of the range finders. CONSTITUTION:Range finders 1, 2 measure distances in accordance with the principle of a trigonometrical survey by a laser radar and image recognition. A vehicle speed sensor 3 detects speed of a vehicle, and an engine speed sensor 4 detects the rotational speed of an engine. Additionally, a throttle opening sensor 5 detects the opening of a throttle value. Accordingly, since a distance data is corrected in accordance with the deflection of the range finders 1, 2 and one of the corrected respective distance data is selected as a distance up to a measured object, it is possible to compensate the difference of the distance data by the range finders 1, 2, and the discontinuity of distance change at the time of changing the range finders 1, 2 is eliminated. Additionally, as relative speed is found by using the distance change per unit time without depending on a set position, no sudden change of the relative speed may take place.