baber/WOPTO huggingface dataset:
Patent JP-H08326819-A (JP)
Title: Air spring
Inventor: NAKAMURA SATOSHI
IPC: B60J5/10
Filed: 1995-05-31
Abstract: PURPOSE: To provide a bellows type air spring in which elasticity can be regulated simply. CONSTITUTION: A circular section bellows base bottom part 16 on whose periphery surface a screw thread 16a is formed is provided at the lower part of a bellows 15, and a socket part 18 to which the bellows base bottom part 16 is screwed is formed at a base part 11. At the center parts of the base part 11 and the bellows base bottom part 16, ventilation holes 17 to connect a space part 15a inside the bellows 15 to outer air are respectively formed in the extension/contraction direction of the bellows 15. On the bottom surface of the socket part 18, a ringlike elastic body 20 that is compressed elastically according to the screwing-in position of the bellows 15 and also is coaxial with the ventilation holes 17 is furnished.
Patent JP-S642253-A (JP)
Title: Negative electrode plate for enclosed lead accumulator
Inventor: WAKI EIICHI
IPC: H01M4/62
Filed: 1987-06-24
Abstract: PURPOSE:To provide good absorption of oxygen gas at a neg. electrode and enhance the overcharge characteristic with large current by constituting a neg. electrode plate from lead powder etc., and fine fiber, which presents unevenness at the surface and is treated for water repellence. CONSTITUTION:A neg. electrode plate is constituted from lead powder 1 and fine fiber 3, which presents unevenness at the surface and is treated for water repellence. That is, only part of this fine fiber 3 contacts the lead powder 1, and a continuous space is produced along the fine fiber 3 in the aggregate of lead powder 1. In case an electrolyte 2 is impregnated, it intrudes to voids between the lead powder 1 to cause gaseous phases 5 to disappear, but the electrolyte 2 is repelled because the surface of the fine fiber 3 has been subjected to water repelling treatment, and gaseous phase 5 is formed to become gas dispersion passage to inside the electrode plate. Thereby absorption of oxygen gas can be inside the neg. electrode plate to lead to enhancement of oxygen gas absorbing capacity.
Patent JP-H104738-A (JP)
Title: Reaping elevator in combine harvester
Inventor: HAGIYAMA TAKESHI
IPC: B60J1/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To realize safety of opening of front glass in a cabin for a combine harvester. SOLUTION: This reaping and elevating controller 7 controlling an elevating position of a reaper 2 by an opening angle opened by forwardly rotating a front glass 6 of a cabin 5 is provided in a combine harvester having a vertically movable reaper 2 and a cabin 5 covering an operator seat 3 and an operating stage 4, etc., in front part of the chassis 1.
Patent JP-H026352-A (JP)
Title: Process for resin-coating of optical fiber and apparatus therefor
Inventor: SHIMODA KOJI
IPC: C03C25/12
Filed: 1988-06-27
Abstract: PURPOSE:To constantly keep the optimum coating state of a resin on an optical fiber irrespective of the variation of linear velocity of the fiber, etc., by determining the variation of the luminance of an optical fiber just below a pressing die, judging the quality of the coating based on the luminance and controlling the feeding pressure of the resin to the optimum level according to the judgment. CONSTITUTION:A luminance sensor 11 is placed just below each pressing die 4A, 4B to apply a polymeric material to the outer circumference of an optical fiber 3 produced by the hot-drawing of an optical fiber preform 1. The luminance of the fiber 3 just below the die is measured by the sensor 11. An apparatus 9 for the pressure-feeding of a resin is controlled by an arithmetic unit 12 according to the measured value. The quality of the coating state can be judged by measuring (11) the luminance of the fiber 3 immediately after the application of the resin. The feeding pressure of the resin is maintained to the optimum level to keep the good coating state. When the state is judged to be deviated from the optimum ranged (a) to the range (b) or (c) by the measurement of the luminance and the variation of the pressure, the pressure of the feeding apparatus 9 is controlled to restore the pressure into the optimum range (a).
Patent JP-H066715-A (JP)
Title: Picture signal processor
Inventor: YAMADA MASAHIRO
IPC: H04N9/00
Filed: 1992-06-16
Abstract: PURPOSE:To attain image signal processing for various broadcasting media by a simple constitution by selecting the combination of plural programs based upon the receiving status of picture data and executing partial arithmetic processing prior to the judgement of the receiving status. CONSTITUTION:A switch circuit 14 outputs a signal selected by a user out of plural input signals inputted from an antenna 11 and input terminals 16, 17. A CPU 35 controls a program loader 34 and the circuit 14 based upon operation information supplied from an input terminal 40, selects a required program from a program memory 33 in accordance with received television(TV) broadcasting within the maximum signal processing capacity range of a video decoder digital signal processor(DSP) 23 and loads the selected program to a program memory in the DSP 23. Since plural image data can be decoded by one DSP 23, the image signal processing of various broadcasting media can be attained by the simple constitution.
Patent JP-H0321683-A (JP)
Title: Tacky tape having transverse breaking property imparted thereto
Inventor: HAYASHI SACHIKO
IPC: C09J7/02
Filed: 1989-06-20
Abstract: PURPOSE:To obtain a novel tacky tape, good in winding shape and excellent in hand breaking properties in the transverse direction by imparting transverse braking properties thereto using a curable or deteriorable resin prepared by irradiation with heat, light, ultraviolet, electron rays, etc. CONSTITUTION:For example, extruding lamination of low-density PE is carried out on one surface of Clupack(R) paper 1 as a substrate at 340 deg.C die temperature to form a laminate layer 2 having 15m thickness. A blue printing ink containing a prepolymer of a thermosetting unsaturated polyester resin is then applied thereon to provide stripe printings 3 having 0.5mm width and 5mm interval in the direction perpendicular to the laminating direction. A silicon release agent layer 4 is a further applied thereto at 0.8g/m<2> coating weight, cured at 140 deg.C for 1min and aged at 20 deg.C for 24hr to form variation in strength. On the other hand, a rubber-based tacky agent 5 is subsequently applied to the other surface without laminating at 52g/m<2> coating weight and dried at 70 deg.C for 3min to afford the objective tape.
Patent JP-S641470-A (JP)
Title: Hydromagnetic actuator
Inventor: YASUKAWA TAKESHI
IPC: H02K44/02
Filed: 1987-06-23
Abstract: PURPOSE: To realize an actuator having simple structure, by utilizing the nature of magnetic fluid to be elongated in the direction of magnetic field being applied thereon.  
     CONSTITUTION: An actuator body 1 comprises actuator elements 20a, 20b where magnetic fluid 21a, 21b is sealed in an elastic film member, a wire 28 for coupling the actuator elements 20a, 20b through springs 24a, 24b and a pulley 29 to be rotated through the wire 28. Magnetic field is applied through exciting coils 35a, 35b onto the actuator elements 20a, 20b. The actuator elements 20a, 20b try to take spherical shapes through surface tension under unexcited state, but elongated in the direction of magnetic field when they are subjected to the magnetic field and stop at positions where they are balanced with the springs 24a, 24b. Consequently, rotary position of the pulley 29 can be varied corresponding to the level of current to be fed to the exciting coils 35a, 35b. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6163792-A (JP)
Title: Steel cord
Inventor: RUKU BURUGOWA
IPC: D07B1/06
Filed: 1985-07-18
Abstract: A steel cord for the reinforcement of resilient articles comprises a bundle of four wires twisted together with the same pitch, a first pair 1, 2 of said wires having a substantially similar diameter, a second pair 3, 4 of said wires each having a diameter not greater than the average diameter of the first pair 1, 2, a wire of one pair being adjacent a wire of the other pair along the circumference of the bundle, and in a stretched condition of the cord, the wires of the first pair 1, 2 are tightly twisted together so as to touch along the axis 5 while each wire of the second pair 3, 4 is at a spacing d from the circumferentially adjacent wires of the first pair.
Patent JP-H08324640-A (JP)
Title: Easily unsealable lid material
Inventor: IIZUKA HIROKAZU
IPC: B65D77/20
Filed: 1995-05-31
Abstract: PURPOSE: To ensure necessary strength in heat sealing and easy unsealing for a molded container made of a structure material made from polyvinyl chloride, polycarbonate, polyester, polyacrylonitrile or their copolymers even after heat sealing is applied and boiling and pasteurization for retort pack are applied, and to prevent feathering from occurring to the heat-sealed part after unsealing. CONSTITUTION: An easily unsealable lid material 4 is such that covers an opening 2 of a synthetic resin container 1 made of a structure material made from polyvinyl chloride or the like, is stuck by heat sealing to an opening end 3, and is separated from the opening end 3 on unsealing. The layer to be stuck by heat sealing to the opening end 3 is a mixed resin layer 6 made of a material that is made by mixing a polyester, especially a polyethylene terephthalate copolymer, and polyethylene, especially in density of 0.900-0.950g/cm<2> , at ratios by weight of 90:10-60:40, and in tensile elongation of 50% or more by JIS-K-7127.
Patent JP-S5584016-A (JP)
Title: Magnetic head and its manufacture
Inventor: KOBAYASHI TOMIO
IPC: G11B5/17
Filed: 1978-12-19
Abstract: PURPOSE:To secure the high-efficiency manufacture of the high-performance and multi-channel head by forming the gap width prescribing groove as well as part of the coil on one of the two magnetic blocks and the gap depth prescribing groove orthogonal to the gap groove to the other block and then unifying these two grooves together. CONSTITUTION:Gap width prescribing groove 12 is provided to magnetic block 11, and coil 13 is formed at groove 13 via insulated layer 14. While groove 16 opposing to groove 12 plus gap depth prescribing groove 17 orthogonal to groove 16 is formed to the other magnetic block 15. Then block faces 11a and 15a are matched to each other, and glass 19 is heat-welded via spacer 30 and so as to form gap length gL. Thus the both faces are unified together. After junction of auxiliary block 20, blocks 11 and 12 are ground to obtain face 21 with the edge of coil 13 exposed. After this, the coil part, conducting layer 25 and terminal part 26 are formed through the evaporation method or the like to complete the winding. Finally, reinforcing block 27 of the Zn ferrite or the like is adhered. In such way, multi-channel head 29 is manufactured in a highly efficient way.
Patent JP-H056244-A (JP)
Title: Display information extracting device
Inventor: TAKAE KOJI
IPC: G06F3/041
Filed: 1991-06-27
Abstract: PURPOSE:To extract display information in an arbitrary character display area from the screen of an outside display and to output the information to another output device. CONSTITUTION:A pen-shaped reader 1 is equipped with a read part 1a to optically read the display information in the character display area while being arranged in counter to this arbitrary character display area on the screen of the outside display, an LED 1b is provided to confirm that the position of the read part 1a is coincident with one character display area on the screen of the display, and a switch 1c is provided to instruct the outside output of the display information read by the read part 1a.
Patent JP-S6313193-A (JP)
Title: Semiconductor storage device
Inventor: KOBAYASHI SATORU
IPC: H01L27/10
Filed: 1986-07-03
Abstract: PURPOSE:To reduce a memory cycle time with simple constitution by forming a row address latch signal by a 1st address signal and forming an internal control signal other than the row address latch signal after the 1st row address signal is supplied by a 2nd row address signal, and a prescribed time elapses. CONSTITUTION:When the 1st row address strobe signal the inverse of RAS 1 is set, a timing generator 100 outputs a row address signal to latch a row address signal into a row address buffer. When the inverse of 2nd row address strobe signal RAS 2 is activated succeedingly, a timing generator 101 outputs a row decoder command signal and a sense amplifier activating signal or the like. Since the generator 101 is controlled by an address latch signal from the generator 100, the lacing of the generators 100, 101 is prevented. The generator 102 is functioned by the output of a sense amplifier activating signal and a column address latch, a column decoder command signal and an I/O bus amplifier activating signal or the like are formed by the input of the inverse of CAS.
Patent JP-H11352099-A (JP)
Title: Apparatus for measurement of fluorine concentration in zinc electrolyte
Inventor: HATA HIROSHI
IPC: G01N27/416
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine concn. measuring apparatus for directly analyzing the concn. of fluorine, for the purpose of shortening an analysis time and simplifying analysis operation. SOLUTION: An apparatus for continuously measuring the concn. of fluorine in a zinc electrolyte is equipped with a turntable 14, which is provided on a base stand in a rotatable manner and has a large number of containers 13 each housing a predetermined amt. zinc electrolyte 12 placed thereon at predetermined interval, a reagent adding means 16 for adding a predetermined amt. of reagent (fluorine soln. making agent, pure water into the containers 13 by an adding pump 5 (fluorine soln. adding pump 15-1, masking agent pumps 15-2, 15-3, pure water adding pump 15-4), a pH-adjusting means 19 for adjusting pH by a pH electrode 18, while adding an alkali soln. adjusting pH after the reagent are added by an alkali soln. adding pump 17 and a fluorine electrode 20 measuring the concn. of fluorine after pH control.
Patent JP-S6048612-A (JP)
Title: Filter
Inventor: NAKAI TADASHI
IPC: H03H19/00
Filed: 1983-08-29
Abstract: PURPOSE:To reduce a noise level by turning on/off two MOS switches of a reproducer at a prescribed section I , and inverting them at a prescribed section IIso as to cancel or suppress the input noise generated from an MOS operational amplifier. CONSTITUTION:A section where the MOS switch 15 of a multiplexer is turned o on and the MOS switch 16 is turned off is taken as the section I , and a section where the switch 15 is turned off an the switch 16 is turned on is taken as the section II. An SC integration device being the basic building block of an SCF is provided with an MOS operational amplifier 26. An output signal of the integration device is an input signal added with a noise signal generated from the amplifier 26 itself at the section I and is a noise signal generated from the amplifier 26 itself at the section II. An MOS switch 29 of a reproduce is turned on and an MOS switch 30 is turned off at the section I , the input signal is inputted to a summing input of a subtractor 33 and the switch 29 is turned off and the switch 30 is turned on at the section II, and the input signal is inputted to a subtraction input of the subtractor 33. Only a transmission subtracting the noise signal from the output signal added with the noise signal is outputted by repeating the operation above.
Patent JP-S5489978-A (JP)
Title: Water electrolytic system gas generator
Inventor: INOUE KIYOSHI
IPC: C25B1/04
Filed: 1977-12-28
Abstract: PURPOSE: To provide a water electrolytic system gas generator by which a large amt. of oxygen-hydrogen mixed gas can be generated efficiently in spite of its small- sized body by constituting the gnerator so that the sustaining time and the pause time of a pulse current supplied to an aq. soln. of an electrolyte can be specified, respectively.  
     CONSTITUTION: When switching element 18 is energized, aq. soln. 4 of an electrolyte, e.g. 15% aq. soln. of KOH is electrolyzed to generate O 2  from the anode surface and H 2  from the cathode surface. The O 2  and H 2  are gathered in the upper part of electrolytic chamber 3, released 11 as oxygen-hydrogen mixed gas into washing soln. 8, washed, further released 12 into dehydrating soln. 10 to remove steam, and supplied 9 to a burner from the central part of cover 2. At this time, element 18 is opened and closed at a high speed to supply a pulse current to soln. 4 satisfying t≤10μ sec and 2≤T/t≤30 (t; the sustaining time of pulse and T; the pause time). Thus, high electrolytic current efficiency can be attained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11347314-A (JP)
Title: Filter bag supporting basket, filter bag installation jig for such basket, and structure of such basket and filter bag installation jig
Inventor: YANAGISAWA TADAYUKI
IPC: B01D29/50
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To simplify a work of exchanging filter bags by keeping the whole body size not so much wide while effectively enlarging the filtration surface area. SOLUTION: This filter bag-supporting basket 3 comprises the following respectively inseparably united members; a basket part 8 constituted concentrically installed outside basket 9 and inside basket 10, a reinforcing member 14 constituted of a punching plate 15 and a reinforcing ring 16 stuck to the inside of the inside basket 10, and a balloon 17 made of a metal installed in the inner circumferential side of the punching plate 15. Consequently, the filter bag- supporting basket 3 is formed in the outside and inside baskets 9, 10 to have a filtration surface area two times as wide as that of a conventional filter bag-supporting basket 3 and on the other hand the filter bag-supporting basket 3 is miniaturized to be compact.
Patent JP-H0448317-A (JP)
Title: Touch panel type input device
Inventor: ISHII KENICHI
IPC: G06F3/0487
Filed: 1990-06-18
Abstract: PURPOSE:To secure the operability equivalent to a light pen and simultaneously to emulate the input function of the light pen by obtaining a screen buffer address from the coordinates obtained through a touch panel and indicated on a display. CONSTITUTION:An operator specifies the information indicated on a display 1 with a finger touch, etc., of a touch panel 2 and inputs the information. At the same time, the display 1 is divided into the areas I-IV and the individual reference points A, B, D and E are provided on the areas I-IV respectively. The coordinate data on these reference points are stored in a reference point storage means 32. Then the touched positions of the operator are detected in the areas I-IV so that the input error due to the positional error between the display 1 and the panel 2 can be reduced. Thus it is possible to secure the operability equivalent to a light pen and simultaneously to emulate the input function of the light pen.
Patent JP-H11352045-A (JP)
Title: Immunity analysis method and device thereof
Inventor: MURAMATSU HIROSHI
IPC: G01N33/543
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To achieve high probability and high accuracy measurement by identifying the settlement of a protein immobilization fine particle and the immunity aggregate of the fine particles and a substance to be measured, and detecting the change ratio and the amount of change of a resonance frequency and a resonance resistance and then performing concentration conversion. SOLUTION: The suspension liquid of fine particles 4, such as a latex piece that is subjected to protein immobilization, is loaded into a liquid retention chamber 2 with a quartz oscillator 1 as a bottom surface. The resonance frequency is decreased, and the resonance resistance increases due to liquid viscosity and the deposition of a fine particle. Then, when the solution of a substance to be measured is added, the resonance frequency rapidly decrease, due to the weight change of the deposit of an immunity aggregate that is formed by the fine particle and a substance 5 to be measured for achieving a gentle increase. By obtaining the resonance frequency or the amount of resonance after the immunity aggregate started to be deposited, concentration can be calculated from the concentration of a calibration curve that is obtained in advance.
Patent JP-H0321512-A (JP)
Title: Strut type wheel suspension
Inventor: HIWATARI MINORU
IPC: B60G3/28
Filed: 1989-06-20
Abstract: PURPOSE:To offset bending moment generated at a strut part by bending moment in the opposite direction generated at a sub oil cylinder by providing the sub oil cylinder on the car body outside of an oil cylinder so that it is in parallel with the oil cylinder. CONSTITUTION:Oil chambers of an oil cylinder 1 and a pneumatic spring part 8 are communicated with each other. The bottom surface part of the oil cylinder 1 is connected to a supporting member 4 of a wheel 5, and the upper end part of a piston rod 3 to a member on the car body side respectively. In the above device, a sub oil cylinder 9 is provided between the supporting member 4 and the neighborhood of the upper end part of the piston rod 3 so that it is located further on the car body outside than the oil cylinder 1 and in parallel with it. An oil chamber of the sub oil cylinder 9 is communicated with the oil chamber of the oil cylinder 1 with a pipe 10. Thus, bending moment generated at strut parts 1 and 3 is offset by bending moment in the opposite direction generated at the sub oil cylinder.
Patent JP-H04355355-A (JP)
Title: Method of detecting pollution of window material for fluorescence x-ray analysis
Inventor: KOTOMIZU SHUJI
IPC: G01N23/223
Filed: 1991-05-31
Abstract: PURPOSE:To detect pollution of a window material automatically for a fluorescence X-ray analyzer which analyzes a analysis sample comprising a liquid. CONSTITUTION:Two types of calibration samples 1H and 1L are set alternately at an irradiation point P beforehand and both the calibration samples 1H and 1L with primary X rays B1 to measure first and second reference intensities IH0 and IL0 of the fluorescence X rays B2. Then, prior to an analysis on an analysis sample 1 on the operation day, both the calibration samples 1H and 1L are irradiated with the primary X rays B1 to measure first and second measured intensities IH1 and IL1 of the fluorescence X rays B2. Thereafter, when a value as obtained by dividing the first measured intensity IH1 by the first reference intensity IH0 is smaller than a first threshold A (A is smaller than 1.0) while a value as obtained by dividing the second measured intensity IL1 by the second reference intensity IL0 is larger than the second threshold value B (B is larger than 1.0), the window material 6 is determined to be polluted by the analysis sample.
Patent JP-S6061595-A (JP)
Inventor: JIYANNMARII KATSUSARU
IPC: A61K31/685
Filed: 1984-07-30
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。