baber/WOPTO huggingface dataset:
Patent JP-S5627565-A (JP)
Title: Processor for net-point signal
Inventor: UNO YOSHIHIRO
IPC: H04N1/417
Filed: 1979-08-13
Abstract: PURPOSE:To obtain excellent information compressibility by regarding as a block- center reference picture element a picture element a net-point interval away in a main scan or subscanning direction from a picture element predicted by a digital band compressor. CONSTITUTION:To predict picture elements 21 of net-point picture parts 22 and 23, lm and ls, obtained by multiplying picture element width Wm in main scan direction 32 and picture-element width Ws in subscanning direction 33 by integers nm and ns respectively, should be close to net-point intervals Lm and Ls in the main scan and subscanning directions and the center point is fixed away from the center of predicted picture element 21 in the main scan and subscanning directions by values an integer (including 0) greater than 1/2lm and 1/2ls. Near this center point, a reference picture element (not shown in the figure) for predicting predicted picture element 21 is fixed to constitute the digital band compressor on the applicable prediction system.
Patent JP-S5727734-A (JP)
Title: Manufacture of gasket for vessel cover easy to unseal
Inventor: MATSUDA GUNJI
IPC: B29L31/56
Filed: 1980-07-29
Abstract: PURPOSE: To manufacture the captioned gasket having the optimum combination of sealing and unsealing property by a method wherein the gasket molded by olefin resin composition mixed with a special lubricant is treated by heating.  
     CONSTITUTION: Room temperature solid lubricant (e.g.; hydroxy stearic acid) of 0.001W10% by weight having a melting point satisfying formula I [T 0  shows the melting point (°C) of an olefin resin; TL shows the melting point (°C) of a lubricant] and a solubility parameter satisfying formula II (SPO shows the solubility parameter of an olefin resin; SPL shows the solubility parameter of a lubricant) is mixed with olefin resin (e.g.: high density polyethylene) of MI: 0.01W100. The olefin resin composition obtained is molded into a gasket inside and outside a vessel cover. This gasket is treated by heating for 10minW48hr at temperatures lower than melting points of the resin and the lubricant and at most at 40°C lower than the melting point of the lubricant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04227547-A (JP)
Title: Information processor
Inventor: FUJIMORI TOSHIYASU
IPC: G06F9/46
Filed: 1991-04-08
Abstract: PURPOSE:To realize efficient data transfer by simplifying the constitution of an emulator prepared on the side of a main OS for processes on a slave OS which operates as a child process of the main OS and data transfer with peripheral equipments. CONSTITUTION:A 2nd mouse driver prepared for the main OS fetches the movement quantity of a mouse, etc., from a mouse interface under the control of the main OS as shown by (b), and finds and stores the cumulative movement quantity as shown by (c). When the mouse driver on the slave OS generates an input/output instruction on receiving a timer interruption as shown by (e, h), the process moves to the side of the main OS, the mouse data is held (f) and read out (g), and the data is converted into a format which can be read by a 1st mouse driver and then passed to the 1st mouse driver.
Patent JP-S585252-A (JP)
Inventor: NISHIHARA TERU
IPC: B29C65/02
Filed: 1981-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08294627-A (JP)
Title: Catalyst for synthesizing methanol and its preparation
Inventor: HARUTA MASAKI
IPC: C07C31/04
Filed: 1995-04-27
Abstract: PURPOSE: To prepare a silver-based catalyst for synthesizing methanol of high activity and high selectivity. CONSTITUTION: To prepare a silver-based catalyst for synthesizing methanol by using at least one kind of metallic oxide selected out of ceria (CeO2 ), zirconia (ZrO2 ), and a double oxide containing at least either Ce or Zr as a carrier, and causing the metallic oxide carrier to carry silver.
Patent JP-H11284510-A (JP)
Title: Signal processor or signal measuring instrument
Inventor: TOMURA HIROMICHI
IPC: H04B17/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor and a measuring instrument which do not need an anti-aliasing filter and whose configurations are simplified. SOLUTION: An integrating means 4 integrates an input signal, an analog-to- digital converting means 5 converts it into digital data, and after that, a differentiating means 4 performs are differentiation processing of the converted digital data. The signal which is differentiation processed is subjected to a prescribed digital operation. Also, a prescribed characteristics of a measurement object is measured, based on the signal subjected to the differentiation processing of when an input signal is supplied to the measurement object.
Patent JP-S62260726-A (JP)
Inventor: JIYAN MARUKU PETEIKORAN
IPC: C03B35/20
Filed: 1987-04-28
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-H11275932-A (JP)
Title: Body level regulator for farm working vehicle
Inventor: SHIRAKATA MIKIYA
IPC: A01D67/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate harvesting work by enabling the pitching or rolling control in response to a field condition only selecting the field condition. SOLUTION: When a mode switch 12 of the field condition is on dry rice field position the both rolling control and pitching control are not carried out, not withstanding whether an automatic adjusting switch for left and right body level controlling 15 or an automatic adjusting switch for front and rear body level controlling mode switch 16 is on or off. Only the rolling control is carried out not withstanding whether the automatic adjusting switch for left and right body level controlling 15 or the automatic adjusting switch for front and rear body level controlling mode switch 16 is on or off when a mode switch 12 of the farm field condition is on wet rice field position.  Both of the rolling control and pitching control are carried out not withstanding whether the automatic adjusting switch for left and right body level controlling 15 or the automatic adjusting switch for front and rear body level controlling mode switch 15 is on or off when a mode switch 12 of the farm field condition is on super- wet rice field position.
Patent JP-H01273492-A (JP)
Title: Still picture telephone system
Inventor: FUKUZAKI KAZUHIRO
IPC: H04N7/173
Filed: 1988-04-26
Abstract: PURPOSE:To correctly send a still picture even if a line state is deteriorated tentatively by detecting a data error of a still picture data signal in the unit of packets and sending again only an erroneous still picture data. CONSTITUTION:A data error detection section 12 receives a still picture data from a MODEM section 4 to detect a data error in the unit of packets, counts the number of packets whose error is detected and sends the result of count to a data processing control section 13. The data processing control section 13 returns a retransmission request signal to the sender side when the number of erroneous packets is over a predetermined threshold value and an error data retransmission means of an opposite terminal equipment resends the error data. Thus, the still picture data is sent stably with high quality.
Patent JP-H10292018-A (JP)
Title: Polymer-dispersed polyol, polyurethane resin and production of polyurethane foam
Inventor: NISHIKAWA MASAKO
IPC: C08L71/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer-dispersed polyol excellent in storage stability by feeding a hydrophilic monomer having a specified solubility in water and hydrophobic monomer in divided portions in the former and latter stages of polymerization and polymerizing them in the presence of a vinyl monomer and a radical initiator and to obtain a polyurethane foam excellent in hardness and resiliency. SOLUTION: A polyol such as polyester polyol or a polyether polyol and a monomer mixture containing at least one hydrophilic monomer having a water solubility of at least 10 pts.wt. per 100 pts.wt water at 20 deg.C under normal pressure are fed into a polymerizer and are stared to be polymerized at the decomposition temperature of the catalyst or above, desirably 60-200 deg.C in the presence of a radical polymerization initiator, a chain transfer agent and a dispersion stabilizer. In the latter stage of the polymerization, a monomer mixture containing at least one hydrophobic monomer having a water solubility of 0-5 pts.wt. per 100 pts.wt. water at 20 deg.C under normal pressure is added to the polymerizer, and the reaction mixture is polymerized to completion to obtain a polymer-dispersed polyol.
Patent JP-H097176-A (JP)
Title: Optical recording method and optical recording medium
Inventor: TAKADA KENICHI
IPC: B41M5/26
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording method expanding linear velocity margin of a phase transition type optical recording medium. SOLUTION: For dealing with the different linear velocity on the phase transition recording medium, a clock period T is changed according to the linear velocity V, and a parameter of pulse division in a recording laser pulse is revised. The laser pulse is divided into m pieces of pulses by providing the interval α1 T (1<=i<=m) applying recording power Pw and the interval βi T applying bias power Pb alternately when a mark of a length nT is formed. In this division, at least one side between the combination of the αiT and the bias power Pb is made variable making correspond to the linear velocity V. It is suitably used to a CD-E, etc., adopting mark length modulation recording in which the linear velocity is largely different.
Patent JP-H041007-A (JP)
Title: Method and apparatus for manufacture of foam resin filled panel
Inventor: KOBAYASHI TOKUZO
IPC: B29C39/06
Filed: 1990-04-18
Abstract: PURPOSE:To permit an efficient manufacture of foam resin-filled panels in a flow of operational structure by arranging inducting, foaming, carrying, take-away and cleaning and returning devices in that order. CONSTITUTION:The subject apparatus consists of an inducting device 1, a foaming device 2, a carrying device 3, a take-away device 4 and a cleaning and returning device 5. The inducting device 1 sets panel products 6a in a predetermined temporary form and sends the same into a thermostatic chamber 7. The foaming device 2 pours foaming liquid into the panel products 6a which have been carried therein to foam the same. A carrying device 3 carries to a separate position the uppermost one of stacked foamed panel products 6b which have undergone the foaming treatment. The take-away device 4 removes the foamed panel products 6b from a surface plate 9 being carried by a take-away conveyor 20 from the thermostatic chamber 7. The cleaning and returning device 5 cleans both sides of the unloaded surface plate 9 and sends the same back into a position in which the panel product 6a is placed on the surface plate. All of the aforesaid devices are operated by central processor according to the programmed flow of the surface plates 9 to effect a successive and automatic operation of inducting, foaming, carrying, take-away and cleaning and returning.
Patent JP-S5227597-A (JP)
Title: High molecular piezo-electric component
Inventor: KOBAYASHI TERUO
IPC: H01L41/18
Filed: 1975-08-27
Abstract: PURPOSE: A high molecular piezo-electric film of poly vinyliden fluoride family having a small loss in film producing process an a high piezo-electric constant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63313786-A (JP)
Inventor: JIEEMUZU FUREDERITSUKU ETSUGUR
IPC: C07D207/08
Filed: 1988-04-26
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-S5227295-A (JP)
Title: Electrophoresis display unit
Inventor: TSUKAMOTO KATSUHIDE
IPC: G02F1/167
Filed: 1975-08-26
Abstract: PURPOSE: Development of an electrophoresis display unit free from contrast deterioration and deformation by protecting the electrode from the adhesive particles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59228737-A (JP)
Title: Semiconductor device
Inventor: KATOU TATSUMASA
IPC: H01L27/00
Filed: 1983-06-10
Abstract: PURPOSE:To highly integrate a semiconductor device by accumulating a metal in a through hole formed selectively in an inter-layer insulating film of a silicon layer of the first silicon layer surface and the first upper layer and the bottom of the upper silicon layer, thereby preventing the increase in the contacting resistance due to microminiaturization of the hole. CONSTITUTION:A P type silicon layer 12 is formed on a silicon substrate 11, and an n type silicon layer 15 and the layer 12 are isolated by an interlayer insulating film SiO2. The layers 12, 15 are connected by a contacting hole 4 formed selectively at the film SiO2. When thus connected, metal is accumulated not only in the hole 4 but on the surface 16 of the layer 15 and the lower surface of the layer 12. The contacting resistance of the layers 12, 15 is divided into two portions of the contacting region of the layer 15 and a metal layer 17 and the contacting region of the layers 12, 17. The increase in the contacting resistance due to the microminiaturization of the hole 4 can be prevented by this structure, thereby increasing the integration of an LSI.
Patent JP-H05277938-A (JP)
Title: Mounting type discharge truing and its device
IPC: B23H7/22
Filed: 1992-03-31
Abstract: PURPOSE:To provide a mouinting type discharge truing method of high precision within abrasive grain diameter capable of high precision on-board truing within abrasive grain diameter even against a whole shape electrically conductive grinding wheel such as a metal bond grinding wheel or an electrically conductive thin blade grinding wheel, eliminating a trouble of removing an electrically conductive grinding wheel from a grinding machine and solving a problem of deflection caused to grinding wheel installation. CONSTITUTION:Positive voltage is received from an electrically conductive grinding wheel 1 installed on a main spindle 2 and from a positive terminal 10 connected to a direct current pulse electric current or a pulse type direct current electric source 9 through a grinding stone side feeding brush 3, while negative voltage is received from an electrode 4 rotated by an electrode rotation device set on a table 7 of a grinding machine and from a negative terminal 11 connected to the electric source 9 through an electrode side feeding brush 12. By simultaneously or reciprocally carrying out discharge processing between the electrically conductive grinding wheel 1 and the electrode 4/grinding processing of the outer periphery of the grinding stone while jetting grinding processing liquid to a gap between both of them from a grinding processing liquid nozzle 16, the outer periphery of the electrically conductive grinding wheel 1 is trued in an R shape, a V shape or in a flat shape.
Patent JP-S5532236-A (JP)
Title: Magnetic head
Inventor: MOMOSE KENICHIROU
IPC: G11B5/245
Filed: 1978-08-28
Abstract: PURPOSE: To obtain a magnetic head suitable to a high-density recording tape by using a material obtained by stacking a Ni-Fe alloy plate high in initial permeablity and pure iron high in saturation magnetic flux density, and iron-radical alloy by turns or in a close state.  
     CONSTITUTION: A magnetic head is formed of a magnetic-material plate obtained by stacking 70W90 Ni-Fe alloy plate A of more than 5,000 in initial permeability, pure iron of more than 8,000G in saturation magnetic-flux density, iron-radical alloy, 50% of Ni-Fe alloy B, 50% of Co-Fe alloy C, 3% of Si-Fe alloy D, etc., in a form of ABAB..., AABB..., ACAC..., or ADDA.... Consequently, magnetic characteristics can be obtained which is hardly obtained by using a signle material and a magnetic head suitable to a high-density recording tape can also be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11282716-A (JP)
Title: Estimation logic state management method for fault diagnosis, device for the same and machine readable recording medium for recording program
Inventor: SHIGETA KAZUKI
IPC: G01R31/3177
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To enable relation between logic states to be easily retrieved and to enable circuit state to be restored in an estimation logic state management device which has fault diagnosis of a logic circuit estimate the logic state of each combinational circuit. SOLUTION: In registering logic state estimated by a fault diagnostic system with an index tree structure, a grouping means 23 puts plural logic states estimated in the same combinational circuit into a group, attaches a group number to it, an and/or relation retrieval means 29 collates the index tree structure which records an estimation history of the logic state to the group number and decides an and/or relationship between the logic states, and a logic state set means 30 restores the logic state inside a circuit on the basis of the index tree structure and the group number.
Patent JP-H06170707-A (JP)
Title: Device for polishing inside of pipe
Inventor: KOBORI TAKASHI
IPC: F16L55/18
Filed: 1992-03-31
Abstract: PURPOSE:To provide a device for polishing the inside of a pipe, which can be constructed so as to save space and can move an abrasive tool smoothly in the direction of the periphery, radius and axis of the pipe. CONSTITUTION:A device body 2 is fixed inside a pipe 1 by means of a fixing foot 11. The position of an abrasive tool 4 in the peripheral direction of the pipe 1 is determined by turning an arm 6 together with a frame in the peripheral direction of the pipe 1. The position of the abrasive tool 4 in the axial direction of the pipe 1 is determined by moving the abrasive tool 4 in the axial direction of the pipe 1 by means of an axial direction moving device 8b arranged on the arm 6. The abrasive tool 4 is moved in the radial direction of the pipe 1 by moving the arm 6 radially while rotating the abrasive tool 4 by driving a polishing motor 5, and polishing operation is performed by pushing the abrasive tool 4 against the inner peripheral surface of the pipe 1.
Patent JP-H05277884-A (JP)
Title: Chip disposal device in internal threaded joint machining device
IPC: B23G11/00
Filed: 1992-03-31
Abstract: PURPOSE:To efficiently discharge and dispose of chips produced during the machining of internal threaded joints without relying on manual labor. CONSTITUTION:A breaker is adjusted for chips to discharge in the direction of the spindle side. A raw material 4 is gripped by a chuck main body 2 and one end 6a of a cylinder 6 is engaged with the spindel side 4a end of the raw material 4. The inner circumferential face of the opposing spindle side 4b of the raw material 4 that rotates in the circumferential direction is cut by a cutting edge 10, while fluid 9 is discharged from a nozzle 8. Chips discharged in the direction of the spindel side 4a of the raw material 4 are washed away by the fluid 9 to the inside of the cylinder 6 and then discharged from other end 6b thereof. After the cutting of the inner circumferential face of one side of the raw material 4 is completed, the one end 6a of the cylinder 6 is separated from the spindle side 4a end of the raw material 4. Then, the inversion part 2a of the chuck main body 2 is inverted 180 deg. to engage the one end 6a of the cyclinder 6 with the spindle side 4a end of the raw material 4 to restart cutting the internal face of the opposing end of the raw material 4.
Patent JP-S5437192-A (JP)
Title: Preparation of modified phenolic resin for laminated sheet
Inventor: KOARAI SUSUMU
IPC: C08G8/00
Filed: 1977-08-29
Abstract: PURPOSE: To prepare a moldified phenolic resin having excellent electrical characteristics, heat resistance, solvent resistance and punchability, by reacting specific novolak-type phenol-formaldehyde resin with an epoxidized vegetable oil and formaldehyde. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5628167-A (JP)
Title: Strand shifting method at the end of glass fiber winding
Inventor: KASAI ARATA
IPC: B65H67/048
Filed: 1979-08-17
Abstract: PURPOSE: To wind multiple packages continuously by specifying moving speed of a guide to shift a strand.  
     CONSTITUTION: The moving speed of a guide 7 to shift strands 6-1W6-4 is set to be Vg>Vl(18.7D -0.8 L+4.3D -0.4 ) (where, Vg; moving speed of the guide, V; winding speed, l; groove width between packages 10-1W10-4, L; distance between a contacting point on a package of the strand 6-1W6-4 and a guide, D; package outer diameter). Being thus constituted, as the strands 6-1W6-4 are shifted to the neighboring packages 10-1W10-4 without dropping them in the groove between the packages 10-1W10-4 when the winding of a package is completed, multiple packages can be continuously wound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5228056-A (JP)
Title: Method and apparatus for fermentation-drying treatment of organic matt er
Inventor: KASAHARA KAZUMI
IPC: C05F9/02
Filed: 1975-08-27
Abstract: PURPOSE: To dehydrate and deodorize such matter as dung in a short time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58222051-A (JP)
Title: Trans-4-(4'-(trans-4"-alkylcyclohexyl)phenyl)-cyclohexanecarboxylic acid 4'''-halogenophenyl ester
Inventor: SUGIMORI SHIGERU
IPC: C09K19/30
Filed: 1982-06-17
Abstract: NEW MATERIAL:The compound of formula I (R is H or 1-10C alkyl; X is F or Cl). EXAMPLE:trans-4-[ 4'-( trans-4''-Benzylcyclohexyl )phenyl ]cyclohexanecarboxylic acid 4'''-fluorophenyl ester. USE:A liquid crystal substance exhibiting liquid crystal phase over a wide temperature range and having positive dielectric anisotropy. It has rather small influences to the threshold voltage and saturation voltage of a liquid crystal composition. It is stable to water, heat, light, etc. PROCESS:The compound of formula I can be prepared by reducing the compound of formula II with metallic sodium in isoamyl alcohol, converting the resultant compound of formula III to the acid chloride of formula IV with SOCl2, and reacting the chloride with 4-halogenophenol in the presence of pyridine.
Patent JP-H07284986-A (JP)
Title: Gas shielded arc welding wire
Inventor: HIRANO AKIRA
IPC: B23K9/16
Filed: 1994-04-20
Abstract: PURPOSE:To obtain weld metal having excellent high-temp. creep strength and toughness in welding of low induction radioactivated ferrite steel by specifying the contents of C, Si, Mn, Cr, W, V, Ta, etc., in a wire compsn. and limiting the elements harmful to induction radioactivation. CONSTITUTION:The compsn. of the gas shielded arc welding wire is composed, by weight %, of 0.02 to 0.12% C, 0.03 to 0.40% Si, 0.10 to 1.60% Mn, 8.0 to 12.0% cr, 1.3 to 2.4% W, 0.05 to 0.30% V, 0.05 to 0.12% Ta, 0.0010 to 0.0035% B, 0.018 to 0.033% N, 0.002 to 0.007% O, and the balance Fe with inevitable impurity parts. The compsn. described above is so formed as to satisfy 0.08%<=C+N+10B<=0.16%. Further, the Mo, Nb, Co, Ni and Cu that the wire contains as the impurities are limited to attain Mo+Nb+Co+Ni+Cu<=0.12%. Weld metal having the excellent cracking resistance at the time of welding is obtd. by using such a welding wire.
Patent JP-H09266757-A (JP)
Title: Milky flavor imparter and its production
Inventor: KAWAI NOBUYUKI
IPC: A23L27/20
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To produce a milky flavor imparter capable of imparting the milky flavor to a food by addition thereof in a small amount. SOLUTION: This method for producing a milky flavor imparter is to centrifuge a buttermilk, remove fat globules, then carry out the ultrafiltration using ultrafiltration membranes respectively having 48,000 and 18,000 fractionation molecular weights in two stages, afford a concentrate and perform the drying treatment of the resultant concentrate and provide a powder. Thereby, the milky flavor imparter is obtained. The milky flavor imparter containing a molecular dispersion-based ingredient rich in glucides derived from the buttermilk can readily be produced. The milky flavor imparter is capable of imparting a sufficient and good milky flavor to a food.