baber/WOPTO huggingface dataset:
Patent JP-S62249476-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIYAZAWA KAZUYUKI
IPC: H01L21/3205
Filed: 1986-04-23
Abstract: PURPOSE:To introduce required internal signals to a testing electrode without increasing an occupied area and without reducing the signal transmission speed of the internal signal by forming MOSFET's which create driving signals of the test electrode under the test electrode. CONSTITUTION:Driving MOSFET's Q1 and Q2 which amplify internal signals Di and Di' and transmit them to an electrode P are formed on a P<-> type silicon semiconductor substrate SUB under the electrode P. In other words, three N<+> type semiconductor regions S and S, D are formed. The semiconductor regions S and S, D form the source and the drain of the MOSFET Q1. The semiconductor regions S, D and D form the source and the drain of the MOSFET Q2. Therefore, the semiconductor region S, D can function as the drain of the MOSFET Q1 and as the source of the MOSFET Q2 and can be utilized as a common junction point with which the MOSFET's Q1and Q2 are connected in series.
Patent JP-H01262518-A (JP)
Title: Rotary filter
Inventor: NAKAMURA TAKEAKI
IPC: G02B26/00
Filed: 1988-04-14
Abstract: PURPOSE:To reduce the manufacturing cost of a rotary filter, and also, to simplify the assembly by attaching one piece of filter member on which three transmission parts have been formed, to a frame body having three holes. CONSTITUTION:The title rotary filter is provided with a rotatable frame body 51 having at least three holes 55R, 55G and 55B which have been arranged along the peripheral direction, and a filter member 52 which has been constituted by forming at least three transmission parts for allowing light beams of each different wavelength area to transmit through on a transparent plate, and the filter member 52 is attached to the frame body 51 so that each transmission part of the filter member 52 corresponds to each hole 55R, 55G and 55B of the frame body 51. That is, by forming each filter of R, G and B on one piece of transmission disk 57, the manufacture is simplified and the cost can be reduced, and also, by sticking and fixing one piece of filter member 52 to the frame body 51, a rotary filter 50 can be formed and the assembly is facilitated.
Patent JP-H05267665-A (JP)
Title: Thin-film transistor
IPC: H01L21/336
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a uniform gate oxide film excellent in quality, dielcric strength, and reproducibility, by forming the gate oxide film by heat treatment after oxygen ions are implanted in a silicon layer. CONSTITUTION:A polysilicon film 2 for forming an active layer and a gate oxide film is formed on the upper surface of an insulating substrate 1. The polysilicon film 2 is made much thicker than an active layer which is finally to be obtained. Oxygen ions are implanted in the central part in the thickness direction of the polysilicon film 2, and an oxygen-ion-implanted layer 3 is formed in the central part in the thickness direction of the polysilicon film 2. Said layer 3 is oxidized by heat treatment in a nitrogen atmosphere, and a silicon oxide layer for forming a gate oxide film is formed in the central part in the thickness direction of the polysilicon film 2. The silicon oxide layer is uniform and excellent in dielectric strength, and an uniform gate oxide film excellent in quality can be obtained.
Patent JP-H09278896-A (JP)
Title: Polypropylene/organopolysiloxane copolymer
Inventor: SAWAGUCHI TAKASHI
IPC: C08G81/02
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene/organopolysiloxane copolymer having a structure in which the organopolysiloxane part and the polypropylene part are bonded to each other. SOLUTION: A polypropylene/organopolysiloxane copolymer is produced by a process comprising dissolving an αω-diene/propylene polymer and an organohydrogenpolysiloxane having at least two SiH groups on the average per molecule in a solvent and reacting them by heating to a temperature lower than the boiling point of the solvent in the presence of a hydrosilylation catalyst. The state of bonding of the SiH groups of the organohydrogensiloxane is not limited.
Patent JP-S58209812-A (JP)
Inventor: SAKAGUCHI HARUNORI
IPC: H01B13/14
Filed: 1982-05-31
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-S63257983-A (JP)
Title: Recording disk reproducing device
Inventor: KAWAMURA ICHIRO
IPC: G11B17/056
Filed: 1987-04-15
Abstract: PURPOSE:To carry out recording and reproduction on two kinds of disks having different diameters and simultaneously, to simplify a constitution and to miniaturize a recording disk reproducing device, by constituting the armour of the device of 1st and 2nd enclosures and providing engaging means which can be engaged with and separated from each other for coupling the 1st and 2nd enclosures with each other. CONSTITUTION:The armour of this device is composed of the 1st enclosures 20 and 30 and the 2nd enclosure 1 and a clamper, holding member, and opening for loading recording disks 40 and 50 into the 1st enclosures 20 and 30 are provided in the 1st enclosures 20 and 30. A motor 11, turntable 2, pickup 12, and scanning means are provided on the 2nd enclosure 1. The 1st enclosures 20 and 30 and 2nd enclosure 1 are engaged with each other by means of engaging means 1a, 24, and 34 which can be engaged with and separated from each other. Therefore, when the 1st enclosure 20 and 30 are formed to have two kinds of sizes, a larger and smaller sizes, only the disk 40 having a diameter of 20cm is used. Moreover, when this device is to be used as a small-sized easily portable reproducing device, the 1st enclosure 20 is engaged with the 2nd enclosure 1 by means of the engaging means and, when, for example, the disk 50 having a diameter of 30cm is to be used, the larger 1st enclosure 30 is engaged with the 2nd enclosure 1.
Patent JP-H06276864-A (JP)
Title: Mulching material for planting and method for fitting the same
Inventor: YOSHIKAWA HIROYASU
IPC: A01G13/00
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a mulching material not being bulky in storage and transportation of processing materials, being readily assembled and fitted to a tree, completely covering. CONSTITUTION:A mulching material consists of two semicircular laminar fan- shaped members 1 and 2, cuts 3, through which a tree is passed, set at their central parts and superimposing parts attached to the members along the radius directions, namely margins 5 to overlap. Both or one of the superimposing parts is not bonded in fitting and cuts 6 formed on the superimposing parts are mutually meshed to join the superimposing parts.
Patent JP-S63259422-A (JP)
Title: Liquid measuring apparatus
Inventor: TAKEI TOSHITAKA
IPC: G01G17/06
Filed: 1987-04-15
Abstract: PURPOSE:To obtain a specified weight of liquid quickly and accurately, by supplying a liquid first with a valve for rough-quantity discharge and, then, by a trace quantity with a valve for trace-quantity discharge to measure the specified weight of the liquid. CONSTITUTION:A plurality of supply piping sections 5 and 6 from a liquid supply source 1 are set inside a container 21 placed on a measuring section 23 of a weight measuring device 22 and valves 10 and 9 for rough- and trace- quantity discharge are interposed thereon. Then, first, a liquid is supplied quickly to the vicinity of a specified weight at rough-trace quantity discharge switching point preset with the valve 10 and then with the valve 9 by a trace quantity to the specified weight from the switching point. This process enables weighing quickly and accurately.
Patent JP-S58211173-A (JP)
Title: Developing device
Inventor: SAKAMOTO KOUJI
IPC: G03G15/09
Filed: 1982-06-02
Abstract: PURPOSE:To avert the sticking of an unnecessary toner on the non-image region, by bringing plural pieces of micro floating electrodes into contact slidingly with the surface of a toner carrying body, which is formed with a dielectric layer on a conductive substrate, and enabling the changing and setting of bias voltage at every prescribed region. CONSTITUTION:A switch 12 is changed over according to the size of an original or transfer paper and if the original is, for example, of a middle size, a developing bias potential is impressed on divided electrodes 9a and 9b, and an electrostatic latent image potential is impressed on a divided electrode 9c. The surface of a toner carrier is thus electrostatically charged to the developing bias potential in the region corresponding to the image formation region of a photoreceptor 10 and to the electrostatic latent image potential in the region corresponding to the non-image region; therefore, the transfer of the toner in the region corresponding to the non-image region of the carrier 1 is obviated and the sticking of the toner on the unnecessary part of the photoreceptor 10 is averted.
Patent JP-S59218242-A (JP)
Title: Soft-magnetic light-gauge strip
Inventor: KIMURA MASAMI
IPC: B22D11/06
Filed: 1983-05-26
Abstract: PURPOSE:To provide a light-gauge strip from which a troidal product can be obtd. easily with high accuracy by ejecting a molten metal from a nozzle and cooling and rolling the ejected metal between rolls thereby making the edges on both sides longer than the length in the transverse central part and forming hollow grooves on both sides in the central part. CONSTITUTION:A molten metal 22 obtd. by heating an alloy such as ''Permalloy'', ''Sendust'', high silicon steel or the like by a heater 21 in a heat resistant vessel 20 is pressurized by inert gas and is ejected from the nozzle 23 of the vessel 20. The molten metal is cooled and rolled between revolving rolls 24 and 24, to obtain a soft magnetic light-gauge strip 10 which is long (l0<l1) in the length l1 at edge on both sides thereof as compared to the length l0 in the central part 12 in the transverse direction thereof, is thick in the central part 12 and is formed with shallow hollow grooves on both surfaces with the edges 11, 11 on both sides formed thinly to a corrugated shape 11a. When the strip 10 is wound troidally, the outside circumferential surface is deformed to a recessed shape and the strip is overlapped in the state that the light-gauge strip on the outside is housed in the curved surface of the light-gauge strip. The product in the stable state is thus obtd. without collapsion in the winding.
Patent JP-S61251957-A (JP)
Title: Document processor
Inventor: YABUMOTO AKIRA
IPC: G09G1/06
Filed: 1985-04-30
Abstract: PURPOSE:To execute efficiently edition/input processing in an area sectioned by a ruled line code by inputting a character, a ruled line, etc., so as to discriminate the type of the ruled line code and extracting factors in all directions of the ruled line so as to control a test cursor. CONSTITUTION:The character, ruled line, etc., inputted through a keyboard 1 are processed by a documentation processing part 2, and stored in a text code memory 3. Edition/input positions in the memory 3 are given by cursor registers 410 and 420, and a test code register 910 reads and stores contents in the memory 3, which are specified by the registers 410 and 420. When the contents of the register 910 are ruled lines, a ruled line code discriminating part 920 discriminates the type. When the discriminated result is the ruled line, a ruled line code directionality extracting part 920 extracts factors in all directions on the ruled line. On the basis of said factors, a text cursor control part 940 executes the increment/decrement of the registers 410 and 420, whereby the edition/input processing can be efficiently executed.
Patent JP-S59214870-A (JP)
Inventor: ROORANDO MORABU
IPC: G03G15/20
Filed: 1984-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5521346-A (JP)
Title: Bucket conveyor
Inventor: YAMASHIRO YOSHIHIRO
IPC: B65G17/36
Filed: 1978-08-01
Abstract: PURPOSE: To prevent an article to be conveyed from dropping in a bucket conveyor in which upper buckets without bottom at the upper side of an endless belt and lower buckets with bottom at the lower side of the endless belt by extending the side wall of the bucket without bottom to provide a cover portion thereat to thereby coat the side between the buckets arranged.  
     CONSTITUTION: In a bucket conveyor in which buckets 7 with bottom are fixed at suitable interval via screws 9 to an endless belt 1 rotating around upper and lower pulleys 3 and 5 and buckets 11 without bottom provided with an opening 13 at the bottom is fixed similarly at the same interval above the buckets 7, the side wall 19 of the buckets 7 with bottom and the side wall 21 of the buckets 11 without bottom are extended upwardly to thereby provide covers 15 and 17, respectively. After grain charged into a supply funnel 25 in operation is stored in an outer plate 23, it is conveyed from the respective buckets 7 and 11 into a receiving funnel 27. Since the covers 15 and 17 coat the side on the way at the buckets, the grain thus raised may not overflow sidewisely the buckets. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61252206-A (JP)
Title: Production of poly(vinyl ether)
Inventor: HIGASHIMURA TOSHINOBU
IPC: C08F16/32
Filed: 1985-04-30
Abstract: PURPOSE:To obtain a poly(vinyl ether) having an highly monodisperse MW distribution and excellent photosensitivity, by polymerizing a specified vinyl ether compound by using a specified initiator containing I2. CONSTITUTION:An initiator comprising I2 alone or a combination of I2/HI or I2/formula IV is used in polymerizing a compound of formula I. In the formulae I and IV, R<1> and R<2> are each H or a 1-5C alkyl; R<3> is H, a 1-5C alkyl, an unsaturated alkyl of formula II (wherein n is 1-10), formula IV (wherein lis 1-5, X is H, a 1-5C alkyl, a substituted alkyl, phenyl, alkoxyl, halogen, nitro, cyano, acetyl or ester; and R is a 1-20C alkyl, substituted alkyl or formula V (wherein m>2). The MW distribution of the polymer obtained by this process is such a narrow one that the Mw/Mn is usually 1.3 per below, perferably 1.2 or below.
Patent JP-H10286408-A (JP)
Title: Washing schedule management apparatus for filter basin
Inventor: TAKAGI HITOSHI
IPC: B01D29/62
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To realize a planned and efficient washing management by predicting the planned washing time for every filter basin of plural filter basins, planning the temporary schedule of the priority sequence of washing by taking this predicted time and the washing prohibition time zone of the filter basins into consideration and making this temporary schedule correctable by an evaluation function. SOLUTION: The filter basins 2a to 2x are connected to a controller 1 by signal transmission lines 3 and the washing schedule is formed by predicting the washing requests up the prescribed time (for example, 24 hours ahead) in the controller 1 to which the generation requirements of the washing requests of the basins are inputted from the respective filter basins 2a to 2x. Namely, the generation time for the respective factors requiring the washing is first predicted by a washing time predicting means 1a. The overlap of the washing is prohibited by a prohibition zone assigning means 1b, by which the simple schedule taking the washing inhibition time zone into consideration is formed.  The temporary schedule of the priority sequence of the washing is then planned by a temporary schedule forming means 1c and is corrected with the evaluation function by an optimum schedule forming means 1d, to optimize the schedule.
Patent JP-H10341422-A (JP)
Title: Video and sound processor
Inventor: YOSHIOKA KOSUKE
IPC: H04N19/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a video and sound processor provided with high throughput even without being operated at a high frequency for performing a series of the processings of inputting, decoding and outputting compressed image and compressed sound data. SOLUTION: This video and sound processor is provided with an input/output processing part 1001 for performing an input/output processing for asynchronously performing generation by an external factor and a decoding processing part 1002 for performing a decoding processing for mainly decoding data streams stored in a memory. The input/output processing includes the processings for inputting the data streams asynchronously inputted from the outside, storing them in the memory and supplying the data streams stored in the memory to the decoding processing part further. The decoding processing is composed of a successive processing for mainly judging conditions to the data streams and a routine processing for decoding compressed video data excluding the header analysis of the compressed video data parallelly to the successive processing.
Patent JP-S61251829-A (JP)
Title: Shutter device
Inventor: TANABE YOSHIAKI
IPC: G03B9/08
Filed: 1985-04-30
Abstract: PURPOSE:To prevent a shutter exposure time from being affected even if a balancer lock lever varies in motion state owing to environmental variation in temperature, etc., and even if a balancer does not operate owing to an unexpected accident by providing a leading blade lock lever and the balancer lock lever independently of each other. CONSTITUTION:A leading blade armature lever 163 kicks a leading lock lever 108 to disengage the leading lock lever 108 completely and then an armature lever 163 kicks the balancer lock lever 141. Namely, there is a clear time difference provided between the kicking of the leading lock lever 108 and that of the balancer lock lever 141. Variance in exposure time is therefore suppressed to nearly the same extent as before although the balancer 118 is incorporated.
Patent JP-2000288389-A (JP)
Title: Production of absorbent for high temperature acidic exhaust gas and method for removing high temperature acidic exhaust gas
Inventor: SHIBAZAKI YASUO
IPC: B01D53/81
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an adsorbent for a high temperature acidic exhaust gas and a method for removing a high temperature acidic gas. SOLUTION: In the absorbent for exhaust gas, a mixture of amorphous calcium silicate hydrate and sodium aluminate is subjected to hydrothermal treatment. In the method for removing exhaust gas, a high temperature acidic exhaust gas discharged from an incinerator and others is absorbed/fixed by the absorbent. In this way, the adsorbent for an acidic exhaust gas can be produced efficiently by a simple process. The adsorbent is useful as a fixing agent for fixing/absorbing a high temperature acidic exhaust gas discharged from the incinerator and others.
Patent JP-H07302655-A (JP)
Title: Pin header
Inventor: SUGAYA YUJIRO
IPC: H01R13/631
Filed: 1994-05-02
Abstract: PURPOSE:To facilitate machining work so as to enlarge a movable range by providing enough wide the interval between an insulator at a leading end and an insulator at a base end to apply suitable flexure to terminal pins. CONSTITUTION:Insertion holes 5, 6 are formed on insulators 3. 4 on sides of a leading end and a base end correspondingly to the number of terminal pins 2. The pins 2 are inserted into the holes 5, 6, to be thus held. The pins 2 are allowed to freely move inside the insertion holes 5, 6, which are constituted of holders 7 formed in the vicinity of inlets in such a size as to hold all over the outer periphery of the terminal pins 2 in a close-contact state, and loose portions 8 beyond there. The loose portion 8 is formed in an inner size larger than an outer size of the terminal pin 2, thereby allowing free movement of the terminal pin 2. Consequently, it is possible to alleviate a direct effect on a solder N, where the terminal pin 2 is fixed by a stress due to flexure of the terminal pin 2.
Patent JP-H07299517-A (JP)
Title: Scale removing device for wire rod
Inventor: DEGUCHI KAZUYOSHI
IPC: B21C43/04
Filed: 1994-05-02
Abstract: PURPOSE:To easily enable setting a thin wire rod, of course, even a thick wire rod while efficiently removing scales which are stuck to the peripheral surface of the wire rod in small twist of the wire rod. CONSTITUTION:An inlet roll 1 and outlet roll 2 are arranged at the height of the same plane, a 1st intermediate roll 3, relaying roll 4 and 2nd intermediate roll 5 are arranged between these inlet roll 1 and outlet roll 2, and the 1st and 2nd intermediate rolls 3, 5 are provided so as to enable entering and retreating to the tangent of the inlet roll 1 and the tangent of the relaying roll 4.
Patent JP-H09256499-A (JP)
Title: Concealing type for covering wall member joint, manufacture of the tape, and concealing construction method for covering the joint and wall structure
Inventor: OHASHI YOSHIRO
IPC: C09J7/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To construct a wall made of lightweight cellular concrete slabs or the like jointed to each other. SOLUTION: A wall structure body has a lightweight cellular concrete slab 1, a joint part 2 and a concealing tape 4 attached so as to conceal a sealing material 3 and the joint part 2. In this case, the concealing tape 4 is formed out of a tape body 41 and a concealing sheet metal 42 on the center of the tape body 41. Also, an adhesive part is formed at both sides of the tape body 41, and the tape body 41 is formed like a net, using warp and weft made like thread by twisting Aramid fiber. The warp and weft are impregnated with thermo-plastic resin and pressed under heat, thereby solidifying and flattening the warp and weft, together with the resin. The surface of the stainless steel concealing sheet 42 is coated with an adhesive to form an adhesive layer 43.  Then, the tape body 41 is buried in the adhesive layer 43 and the thickness of the adhesive layer 43 is set at a value approximately equal to the thickness of the tape body 41.
Patent JP-H01265925-A (JP)
Title: Floor nozzle for vacuum cleaner
Inventor: KAWAKAMI HIROSHI
IPC: A47L9/04
Filed: 1988-04-15
Abstract: PURPOSE:To enhance the dust sucking performance by forming an agitator built in the body of a floor nozzle from a rotor and a flexible embossed band furnished in the longitudinal direction of the circumferential surface of the rotor, and by forming in a suction space a bypass passage leading to a vacuum cleaner in accordance with the end of this embossed band. CONSTITUTION:An agitator 16 facing inside of a suction chamber 12 and a drive motive 25 are furnished in the body 7 of a floor nozzle. This agitator 16 consists of a flexible material in the longitudinal direction of the circumferential surface of a rotor 24 and is equipped with an embossed band 35 having a number of bosses at least on one surface. A bypass passage 37 is formed leading to the vacuum cleaner from part of the suction chamber 12 near the end of this embossed band 35. This allows sure liberation of dust from the surface to be cleaned and enhances the dust sucking performance to the floor nozzle body remarkably. Even at the end or its neighborhood, it is less possible for string-shaped dust such as waste threads to entangle in the same manner as with brush threads in conventional arrangement, and thereby the function as agitator is permitted to exert in good performance at all times, and also the maintenance can be made simply.