baber/WOPTO huggingface dataset:
Patent JP-S63195550-A (JP)
Title: Method for quantitative determination of end group or comonomer content of oxymethylene polymer
Inventor: JINDA KAZUYA
IPC: G01N24/00
Filed: 1987-02-10
Abstract: PURPOSE:To make exact quantitative determination with a simple operation by using a measuring solvent selected from a group consisting of dihalogenated arom. hydrocarbon, etc. CONSTITUTION:The solvent selected from the group consisting of the dihalogenated arom. hydrocarbon, dimethylformamide and hexahalogenated butadiene is used as the measuring solvent. The selected measuring solvent dissolves an oxymethylene polymer but not to the extent of decomposing the polymer and the chemical shift of the proton nuclear magnetic resonance thereof does not overlap on the chemical shift of the oxymethylene polymer. The proton nuclear magnetic resonator is of a pulse Fourier transform type and the measuring temp. is usually 150-160 deg.C. Signal reversion of the respective chemical shifts in the nuclear magnetic resonance spectra of the oxymethylene polymer is executed and the peak areas of the respective signals are measured. The concn. of the end groups is determined in the case of a homopolymer and the content of a comonomer and the concn. of the end groups are simultaneously determined in the case of a copolymer.
Patent JP-2000223358-A (JP)
Title: Surface packaging ceramic electronic component
Inventor: OKURA TAKESHI
IPC: H01G4/228
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a surface packaging ceramic electronic component, which can easily correspond to a change in the shape and dimension of its external terminals and is superior in economical efficiency. SOLUTION: External terminals formed by performing a bending work on a metal wire material are used as external terminals 5, which are respectively bonded to the end surfaces of a ceramic electronic component element 4 in such a way as to make continuity with internal electrodes exposed to the end surface of the element 4. The terminals 5, formed by performing the bending work on the metal wire material, are respectively bonded to external electrodes 3 formed on the end surfaces of the element 4 with solder 6. As the metal wire material, a general-purpose lead wire, which is used for an electrical equipment, an electronic equipment or the like, is used.
Patent JP-S58144789-A (JP)
Inventor: IKUTA ISAO
IPC: G21C19/06
Filed: 1982-02-24
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-S59152983-A (JP)
Title: Additive for muddy water for engineering works
Inventor: TAGUCHI ATSUSHI
IPC: C09K8/02
Filed: 1983-02-21
Abstract: PURPOSE:An additive having both improved salt water resistance and heat resistance of muddy water, useful for oil-well drilling and EOR (tertiary recovery of petroleum), comprising a water-soluble polymer consisting essentially of sodium polycrotonate. CONSTITUTION:The desired additive consisting essentially of a water-soluble copolymer (preferably monopolymer of sodium crotonate) obtained by polymerizing sodium crotonate by anionic polymerization, etc.
Patent JP-2000224172-A (JP)
Title: Method and instrument for measuring network communication performance, and computer-readable recording medium stored with network communication performance measuring program
Inventor: KIKUCHI SHINJI
IPC: H04B17/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To correctly infer an available bandwidth, without being affected by disturbance due to traffic by estimating the available band width of a network route from correlation in difference between the propagating times of measured packets for measurement. SOLUTION: A data-collecting part disposed in a performance deciding part collects data of a time s(i) when measurement packet transmission is started from a measurement packet transmitting part 16 and the time r(i), when measurement packet reception is ended in a measurement packet receiving part 18 concerning n measurement packets which are transmitted with one time measurement. A propagating time measuring part 28 calculates a packet propagating time T(i), which is collected by the data collecting part and which is taken for the packet to arrive at the part 18 from the part 16. A line performance estimating part 30 decides whether a transmission speed when the measurement packet is transmitted from the part 16 exceeds the usage enable band of the route or not, based on data of the packet propagating time T(i) which is obtained by the part 28.
Patent JP-H08202801-A (JP)
Title: Picture reader
Inventor: ITO MASAHIKO
IPC: H04N1/21
Filed: 1995-01-24
Abstract: PURPOSE: To decode index data with a speedy processing without providing a read means different from a picture by counting the number of lines on picture data from a line sensor and transmitting only specified line data to a decoder. CONSTITUTION: Picture data from the line sensor 1 is once stored in a picture memory 4. A line counter 3 counts on how many numbered line line data exists. When picture line data is detected to be on a designated line, the line data is transmitted to the decoder 5. The decoder 5 decodes line data and reads a bar code. The result (code information) is stored in a storage part 6 when picture data is stored in the storage part from the picture memory 4. A fixed value is previously stored in a device for a method for setting the designated line, for example.
Patent JP-H05224846-A (JP)
Title: Printing and recording device
Inventor: YOSHIDA SHINICHI
IPC: G06T1/00
Filed: 1992-02-14
Abstract: PURPOSE:To effectively utilize image data developed so as to be visually observed in the case of printing and recording concerning, the printing and recording device to store printing data developed to dot images in a disk device or the like so as to be used again. CONSTITUTION:The image data devloped from printing information to dot images can be outputted while selecting either the output of a printing mechanism part 12 or that of an external storage device 16 such as the disk device and in the case of writing the data while selecting the output of the external storage device 16, retrieval code data are added. After recording, the image data stored in the external storage device 16 are retrieved based on a retrieving instruction, and they are read out or printed/recorded or transferred to a host device 15.
Patent JP-H07232388-A (JP)
Title: Plug for filling port
Inventor: FUJIOKA KIYOSHI
IPC: B29C33/00
Filed: 1994-02-25
Abstract: PURPOSE:To uniformize the filling distribution of the foamed heat insulating material in an outer shell member by allowing a heat insulating material raw soln. to smoothly flow through the outer shell member even when the thickness dimension of the outer shell member becomes thin. CONSTITUTION:A plug 17 for a filling port is equipped with the cylindrical plug main body 18 inserted and fitted in the filling port 16 formed to an outer shell member 1 and the injection port part 22 provided to the plug main body 18 so as to protrude to the outside of the outer shell member 11 and injecting a heat insulating material raw soln. 21 into the outer shell member 11 and the injection port part 22 is formed into a shrinkable and deformable bellows shape. By this constitution, since the distance between the tip part of an injection nozzle 24 and the inner surface of the outer shell member 11 can be largely ensured, the heat insulating material raw soln. 21 discharged from the injection nozzle 24 comes to smoothly flow through the outer shell member 11.
Patent JP-H06243295-A (JP)
Title: Method and device for generating feature data of character
Inventor: SUWA MISAKO
IPC: G06K9/68
Filed: 1993-02-17
Abstract: PURPOSE:To gather feature data of many characters for learning by an easy method with respect to the method and the device which generate feature data of characters for learning to generate a character recognition dictionary or the like. CONSTITUTION:A data processing means 3 is provided with a feature extracting part 11 which extracts features of an inputted transformed character and a transformed character feature data calculating part 12 which takes two different handwritten characters of characters of the same type as one pair to generate feature data of a transformed character pattern based on feature data of a pair of character patterns, and the feature extracting part 11 takes a pair of characters of the same type as fundamental characters and calculates a feature vector Vx of the transformed character, to which fundamental characters are transformed, in accordance with (vector Vx)-(vector Va)=t((vector Vb)-(vector Va)) by vectors Va and Vb of feature data of fundamental characters and the parameter (t).
Patent JP-H06240601-A (JP)
Title: Joint structure of synthetic crosstie
Inventor: KONDO TAKANOBU
IPC: E01B3/44
Filed: 1993-02-17
Abstract: PURPOSE:To secure a sufficient bending strength and increase safety and durability. CONSTITUTION:A taper face 11 is formed at the end of a synthetic crosstie 1 and yet attached to the taper face 11 of the other synthetic crosstie 1 via an adhesive 2. In such a butt-joint condition, bolt holes 12 are made from the upperface to the underface of the butt-joint part 10. Bolts 4 inserted from the upperface into the bolt hole 12 through washers are screwed in nuts 5 at the underface through nuts 5 to complete the crosstie 1.
Patent JP-H06245179-A (JP)
Title: Video printer
Inventor: SUGIYAMA TADASHI
IPC: H04N5/93
Filed: 1993-02-17
Abstract: PURPOSE:To allow the video printer to control a VTR so as to facilitate the operation in the video printer performing a print at a desired picture while a reproduction signal from the VTR is being outputted to a monitor. CONSTITUTION:The printer 10 includes each button 90 to operate an own device and each button 100 controlling a VTR 20. A system controller 190 detects the depression of the buttons to execute respective control. The controller 190 depresses a freeze button 82 of the button 90 to instruct a signal fetch to a memory controller 170 and allows a video signal to be stored in a memory. In relation to the actions, when a stop button of the button 100 controlling the VTR 20 is depressed, a stop signal is sent from a control terminal CTR to the VTR 20 after the end of signal fetch thereby letting the reproduction stop. Furthermore, a printing instruction is given to a print controller 180 or the like through the depression of a print button 86 to allow the controller 180 to print out a still picture represented by the video signal stored in the memory 110. In relation to the actions when a reproduction button 92 or the like is depressed, a control signal instructing start of reproduction is fed to the VTR 20 after the end of print.
Patent JP-H0637852-A (JP)
Title: Communication controller
Inventor: TANAKA KOICHI
IPC: H04L29/08
Filed: 1992-02-14
Abstract: PURPOSE:To suppress the capacity of a buffer memory and also to enable a high-speed processing by providing a buffer control part to check the communication data, to control the storage and the transmission of the normal data to a buffer, and also to control the rewrite the transmission end state to the transmitter. CONSTITUTION:The communication data sent from a shared communication data memory 3 of a transmitter are fetched by a 1st header buffer 11. Then only the normal data are fetched by a data buffer 14 via a header checking part 9 which is controlled by a buffer control part 12, the buffer 14 and a transmission part 15 and transmitted in parallel to the check processing. Meanwhile the data transmission end state is rewritten in the memory 3 via a status checking part 16 which is controlled by the part 12 and a status rewriting part 17. Thus the capacity of a buffer memory is suppressed since only the normal data are stored in the buffer 14, the contents of the communication data are checked, and the data are transmitted in parallel to each other. Furthermore even the continuous data of different lengths can be processed at a high speed.
Patent JP-H05222828-A (JP)
Title: Floor plate for hole grill, and work method for round hole grill
Inventor: UCHIDA MASATO
IPC: E04F15/024
Filed: 1992-02-14
Abstract: PURPOSE:To shorten a work time by covering a floor plate with the surface material of different material, and by punching the surface material and the floor plate at the same time, with a punch having a space inside a punch edge section. CONSTITUTION:When surface material 5 is cut off with the edge of the outer peripheral section of a punch 1, then the punched material 15 of the cut-off surface material 5 is contained in an escape space for the punch 1. After that, the punch 1 is moved down in a state that the punched material 15 is contained in the internal section of the escape space, and with the edge, a floor plate 6 is punched. After that, the punched material 15 contained in the escape space, and the cut-off material 16 of the punched floor plate 6 are dropped as cut-off scraps 20 at the same time, and punching press is completed. As a result, a work time is extremely shortened, and a round hole outer-peripheral-section is formed to be a bent surface, and so chipping and edging are prevented from being generated, and quality can be improved.
Patent JP-S55119475-A (JP)
Title: Simultaneous coating method of stranded conductor
Inventor: HOSHI MASARU
IPC: B05D3/04
Filed: 1979-03-09
Abstract: PURPOSE: To prevent the deposition of oxides and improve the reliability of wrapping characteristics by running the stranded conductors in the molten metal whose upper part has been covered with inert gas thereby applying a simultaneous coating layer on the stranded conductor surfaces.  
     CONSTITUTION: E.g., copper stranded conductors 16 which travel in the arrow direction are passed subsequently through a guide roller 17, inert gas 13, molten metal 11, drawing die 18 and guide roller 19, whereby a coating layer 2 is formed on the conductor 16 surface. In this case, molten metal of tin, solder, etc. is used for the molten metal 11 and N 2 , Ar, etc. are used for the inert gas 13, respectively. At the time of this simultaneous coating, the inclusion of air by the stranded conductors may be prevented and the formation of the oxide of the molten metal hampered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11233607-A (JP)
Title: Tin-plate storing container
Inventor: HIYOUBU YUKITOO
IPC: B65D85/86
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a thin-plate storing container, in which an inner pressure adjuster is mounted or removed easily while air-tightness is held sufficiently. SOLUTION: A plurality of semiconductor wafers are stored in a main container body and sealed by a cover for holding the inside in a clean state in a thin-plate storing container. The thin-plate storing container has an inner pressure adjusting mechanism 36, made up of a tapered joining pipe 41 passing from the inside to the outside, and having its outer diameter that becomes smaller as it goes to the top side, an inner pressure adjusting unit 42 mounted on the joining pipe 41 removably for holding the inside in a clean stage by adjusting the inner and outer pressures to be equal, and a drop-out preventing nail 43 fitted to the inner pressure adjusting unit 42 on the joining pipe 41 for preventing the adjusting unit 42 from coming off.  In addition, the inner pressure adjusting unit 42 is made up of a base end pipe part 46 with an engagement tapered hole 45 conformed with the joining pipe 41 and engaged air-tightly, and a filer 50 for closing the engagement hole 45 on its top side and preventing dust while air is passed.
Patent JP-H03233693-A (JP)
Title: Address reader for postal matter
Inventor: TAKAGI NOBUAKI
IPC: B07C3/14
Filed: 1990-02-09
Abstract: PURPOSE:To accurately recognize the address by preliminarily designating the address with coordinate values of at least two points. CONSTITUTION:An address area detecting part 13 calculates an address area 20 from the picture of a postal matter 10, which is stored in a picture memory 12, in accordance with the address entry direction which is designated by an address entry direction designating means 14 and is stored in an address entry direction storage part 15, an address start point 50 which is designated by an address start point designating means 16 and is stored in an address start point storage part 17, and an address end point 51 which is designated by an address end point designating means 18 and is stored in an address end point storage part 19. Thus, the address area is first designated to efficiently read the addresses when a large quantity of postal matters having the same format are taken as the object, and the address line entry direction is designated simultaneously by the designation order of two points.
Patent JP-S60174378-A (JP)
Inventor: HIROSE YOSHIHISA
IPC: B62K11/00
Filed: 1984-02-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62184810-A (JP)
Title: Granulating and cooling device
Inventor: IZUMITANI TOSHIHIRO
IPC: B29B9/06
Filed: 1986-02-12
Abstract: PURPOSE:To make it possible to efficiently cool granular material by a method wherein the granular material is cooled by two steps or more by being past through a plurality of carrier liquid cooling parts, between which a cooling liquid contacting part is provided, in the cooling device of the granular material. CONSTITUTION:The cooling liquid passing through a granulating part 1 comes in contact with the cooling liquid of a second carrier liquid cooling part 4 at a cooling liquid contacting part 3 and some parts of both the cooling liquids mix with each other. Granular material is separated from the first cooling liquid is transferred together with the second cooling liquid to the second carrier liquid cooling part. The first cooling liquid, from which the granular material is separated, is circulated by means of a pump 5 so as to be supplied again to the granulating part 1. At that time, a filter 6 may be provided for the removal of foreign matters in the cooling liquid, the protection of the pump and the like. Or a heat exchanger may be provided for further cooling, when the temperature of the first cooling liquid does not fall enough by mixing with the second cooling liquid. The granular material is transferred together with the second cooling liquid to the second carrier liquid cooling part 4 so as to complete its cooling in order to be separated from the second cooling liquid at a granular material separating part 7.
Patent JP-H11234163-A (JP)
Title: Ic card and ic card system
Inventor: ARISAWA SHIGERU
IPC: G06K19/07
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To exchange data in a simple constitution without using a semiconductor element of a high breakdown strength by generating a reference signal which is of the same frequency as the carrier wave of a received transmission signal and is phase-synchronized, and PSK-modulating a response data string with this reference signal for transmission from an antenna. SOLUTION: Various kinds of data are transmitted and received without contact between a read-writer and an IC card carried with by a user. An IC card modulating and demodulating circuit 5 takes part of energy received by the antenna 4 into a power supply circuit 19 to supply to the circuit 5 and a signal processing circuit. A carrier extractor 20 consisting of a PLL circuit generates a reference signal CK phase-synchronized with the carrier wave of a transmission signal. Based on this reference signal CK, a demodulator 22 detects transmission data D (R→C) to send to the signal processing circuit. A modulator 23 modulates the signal CK with a response data string D (C→R) to generate a response signal for transmission through a level adjuster 24 and the antenna 4.
Patent JP-H054017-A (JP)
Title: Equipment for producing hygroscopic cloth
Inventor: KUDO MASATAKA
IPC: B01D53/26
Filed: 1991-02-22
Abstract: PURPOSE:To realize production equipment stabilizing quality and automatizing the production by adjusting the impregnated quantity of nonwoven fabric impregnated in calcium chloride in an immersion part on a belt conveyor before drying the nonwoven fabric. CONSTITUTION:While nonwoven fabric 20 is put on a belt conveyor of an nonwoven fabric conveying part 1 to convey it, in a solution supply part 2, a calcium chloride solution in a solution storage tank 3 is delivered to an immersion part 8 through a liquid delivering pipe 6 by a solution delivering pump 4. When the nonwoven fabric 20 is conveyed to the immersion part 8, it is impregnated with calcium chloride solution sprayed from above the belt conveyor and put between a pair of squeezing rollers 11 in a solution immersion metering part 10 to adjust its impregnated quantity of calcium chloride solution. Next, the nonwoven fabric 20 is conveyed to a drying part 12 where it is heated by a heating part to evaporate unnecessary water included in the nonwoven fabric 20, causing recrystallization of calcium chloride. Finally, in a cutting part 13, the nonwoven fabric 20 is cut and bagged to stabilize quality as hygroscopic cloth.
Patent JP-H02207539-A (JP)
Title: Semiconductor device
Inventor: TAKAHATA KAZUMI
IPC: H01L21/52
Filed: 1989-02-07
Abstract: PURPOSE:To reduce the thermal resistance of a layer between a semiconductor element and a part to be fixed, and improve the heat dissipating properties by a method wherein, in a conductive bonding layer fixing a semiconductor element on a part to be fixed, at least one kind of metal particle of copper, silver and aluminum having a grain diameter smaller than the thickness of the conductive bonding layer is mixed in solder whose main component is lead. CONSTITUTION:When a semiconductor device is manufactured, paste is printed on a retaining plate 1; a semiconductor element 2 is mounted on the paste layer, and subjected to heat treatment, thereby fixing the semiconductor element 2 on the retaining plate 1. As to the above paste, particle 5 of Cu and the like whose grain diameter is smaller than the thickness of a bonding layer 3 is mixed into paste type solder 4 containing high melting point solder of Pb and Sn. The thermal conductivity of the particle 5 is larger than the solder 4, so that the particle 5 acts as a thermal conduction route. As the result, the thermal resistance of the bonding layer 3 becomes smaller than the case where solder only is used, thereby improving heat dissipating properties.
Patent JP-H04269116-A (JP)
Title: Cutting with circular saw blade, and circular saw machine
Inventor: YOSHIDA KATSUMASA
IPC: B23D45/02
Filed: 1991-02-22
Abstract: PURPOSE:To achieve a cutting work for a cutting width of more than twice, for example, that by a conventional circular blade of the same diameter, though a large-sized work cannot be cut with a conventional circular saw machine, make a machine main body of a circular saw machine compact, and reduce a manufacturing cost and improve a precision for a circular saw blade. CONSTITUTION:A drive pinion 13 installed to an axial core of a drive roller 7 is engaged with a gear 17A formed at an inner ring of a ring-shaped circular saw blade 17 to rotate the drive pinion 13 for rotating the circular saw blade 17 in one direction. Up/down sliders 5R, 5L are moved up and down to support poles 3R, 3L to move the circular saw blade 17 up and down through a support frame it, so a work W is cut with the circular saw blade 17.