baber/WOPTO huggingface dataset:
Patent JP-H07286950-A (JP)
Title: Method and device for mass density measuring
Inventor: HIRANO TOSHIO
IPC: G01N9/02
Filed: 1994-04-15
Abstract: PURPOSE:To measure automatically in a short time at a high accuracy, without using a measure leveling operation and the like, by using a volume measure having a circular structure and a horizontal inlet, and a volume measure to which no external force is applied in the measuring time. CONSTITUTION:A sample granule in a baking type kiln 1 is picked up from a hood 3 in front of a furnace by a cylinder 4, it is classified 5, and a specific grading of granule is dropped and fed to a volume measure 8 having a circular structure and a horizontal inlet, passing through a line 18. When such a feeding is continued, the angle of repose is formed at the inlet 6 of the granule, the overflowed granule is exhausted by a screw conveyer 17 passing through a line 21, and the volume of the granule is calculated from the volume of the volume measure 8 and the angle of repose. Then, an outlet 9 is opened by the lot rod 10 of a cylinder 11, and the all amount of granule is dropped and fed to a volume measure 12 from an inlet 7. The volume measure 12 is loaded on a gravimeter 13 in order to prevent the operation of an external force, and after the measuring 13, the extuding rod 16 of a cylinder 15 gives a pendulum movement to a lid member 14, and the granule is exhausted from an exhaust port by the conveyer 1 7, passing through a line 21. All the operations is carried out automatically by a computer.
Patent JP-H01249942-A (JP)
Title: Driving device for solenoid valve
Inventor: ABE KUNIHIRO
IPC: F02D41/22
Filed: 1988-03-30
Abstract: PURPOSE:To maintain the normal operation of a solenoid valve by coping with the grounding of a harness and the destruction of one switching means by constituting a driving device for the solenoid valve from a switching means for three transistors. CONSTITUTION:The driving device 24 of a control unit 20 is equipped with an NPN type transistor 25 which is turned-ON/OFF according to a duty signal, PNP type transistor 26 for connecting an emitter with an electric power source, and an NPN type transistor 27 for grounding an emitter. Through, when a harness 29 on the grounding side of a solenoid valve 9 is grounded, the electric current flow stops in the transistor 27 side, in this case, the electric current in the solenoid valve 9 is controlled similarly in the normal case only by the transistor 26. Further, even if one between the transistors 26 and 27 which are easily destructed in comparison with the transistor 25 is destructed in the short mode and always turned ON, the electric current of the solenoid valve 9 is controlled to the normal value by the ON/OFF-operation of the other.
Patent JP-H06262816-A (JP)
Title: Recording apparatus
Inventor: KIKUCHI SHOJI
IPC: B41J19/20
Filed: 1993-03-11
Abstract: PURPOSE:To prevent the lowering of a recording grade due to the rotary displacement of a carriage at a time when a carriage loaded with a recording head is accelerated and decelerated. CONSTITUTION:A recording apparatus is equipped with a recording head 1 applying recording to recording paper 10, the carriage 2 loaded with the recording head 1 and moving along a material 10 to be recorded and guide support means 3, 4 guiding and supporting the moving part consisting of the recording head 1 and the carriage 2 and the moving parts 1, 2 are supported at the position piercing the synthetic center-of-gravity position thereof by the guide and support means 3, 4.
Patent JP-H05135748-A (JP)
Title: Illumination apparatus
Inventor: TSURUOKA SHINICHI
IPC: F21V29/505
Filed: 1992-03-31
Abstract: PURPOSE:To provide an illumination apparatus provided with a single tube discharge lamp having a long life at a low cost. CONSTITUTION:The lamp output of a single tube discharge lamp HID is 1.7-2.2kW or below. A lamp body volume surrounded by the reflecting body 13 and a front glass 27 is 0.015-0.030m<3> or below. The diameter of a radiation opening 25 is 480-550mm or below. The distance between the center of a single tube discharge lamp HID and the front glass 27 is 220-280mm or below. Optical multi-layer interference films 17a, 17b reflecting the visible light and absorbing heat rays are metal-dichroically applied on the reflecting body 13. The temperature in the atmosphere surrounded by the reflecting body 13 and the front glass 27 is reduced, thus the device can be miniaturized, and the life of the single tube discharge lamp HID is extended.
Patent JP-H07287417-A (JP)
Title: Electrostatic charge image developing toner
Inventor: YANAGIHORI AKIHIKO
IPC: G03G9/087
Filed: 1994-04-15
Abstract: PURPOSE:To provide a toner having excellent fixability and blocking resistance. CONSTITUTION:The electrostatic charge image developing toner contg. a binder resin and coloring agents is so formed that the weight average mol. wt. of the binder resin is >=5X10<4>, the gel permeation chromatograph has n(n is an integer of >=2)-pieces of peaks between mol. wt. 1X10<3> to 5X10<6> and the relations of equation I, equation II are satisfied when an area enclosed by a common tangent of the i(1<=i<=n-1)th peak and (i+1)th peak from the low mol.wt. side is defined as Si, an area enclosed by the mol. wt curve and the mol. wt. axis as SN and a rectangular area circumscribing the mol. wt. curve as SN'.
Patent JP-H06286941-A (JP)
Title: Electric wire rewinding device
Inventor: MIMURO SHUJI
IPC: B65H59/04
Filed: 1993-04-05
Abstract: PURPOSE:To provide an electric wire rewinding device which is operated to perform the smooth feed of an electric wire from a bobbin, around which the electric wire is wound, to the successive process, such as a machining process, i.e., cutting of the electric wire. CONSTITUTION:An electric wire rewinding device comprises a base plate part 4 placed on a bobbin 3 around which an electric wire 2 is wound; a rotary shaft 7 rotatably arranged in the center of the base plate part; a rewinding lever 9 fixed on a rotary shaft and provided at its tip with an electric wire guide ring part protruded externally of the outer periphery of the bobbin; an electric wire insertion part 12 arranged to the tip of the rotary shaft; and a brake means 14 arranged on the rotary shaft and pressing a brake shoe 13, making contact with the rotary shaft, by means of a regulating bolt 33 through the force of a spring 32.
Patent JP-S63243431-A (JP)
Title: Air-fuel ratio controlling method for car-mounted internal combustion engine
Inventor: FUJIKI YUJI
IPC: F02D41/00
Filed: 1987-03-31
Abstract: PURPOSE:To prevent exhaust emission control capacity from deteriorating in highland, by renewing a reference compensation value, compensating an air-fuel ratio control reference value to be determined according to an engine running parameter, on the basis of an air-fuel ratio compensation value at each control cycle, and when atmospheric pressure is less than the specified value, prohibiting the renewal. CONSTITUTION:When an engine 5 is driven, an air-fuel ratio control reference value and a reference compensation value are retrieved each from respective data map on the basis of each output of an absolute pressure sensor 10 and a crank angle sensor 11 at a control circuit 20, and the control reference value is compensated according to the reference compensation value. Output of an oxygen content sensor 14 is compared with the reference value, and according to the compared result, an air-fuel ratio compensation value is regulated. The air-fuel ratio control output value is calculated according to this air-fuel ratio compensation value and the said air-fuel ratio control reference value, controlling a linear type solenoid valve 9, and thereby a secondary air quantity is controlled, thus the air-fuel ratio is controlled. The reference compensation value is renewed by the air-fuel ratio compensation value, and when atmospheric pressure to be detected by an atmospheric pressure sensor 17 is more than the specified value, the renewal is prohibited.
Patent JP-H06327772-A (JP)
Title: Plastic cannula and its production
Inventor: KASAI MASAAKI
IPC: A61M5/32
Filed: 1994-03-23
Abstract: PURPOSE:To provide the plastic cannula which has a high strength and high modulus of bending and good surface characteristics, permits easy piercing of a rubber plug, etc., of a blood collecting tube, does not damage biotissues at the time of piercing the cannula into these tissues, has excellent moldability and is suitable for extrusion molding. CONSTITUTION:A blood collecting needle 1 has the plastic cannula 10, a hub fixed thereto and a cap 30 enclosing the rubber plug piercing part 12 of the cannula 10. The cannula 10 is composed of a synthetic resin mainly consisting of polyphenylene sulfide(PPS) and more particularly the high-molecular linear type PPS. Blade surfaces 13, 14 are respectively formed on the blade edges at both ends of the cannula 10.
Patent JP-H05238583-A (JP)
Title: Heating device
Inventor: KOU SHIYOUKIYOU
IPC: B65H5/02
Filed: 1992-02-28
Abstract: PURPOSE:To improve reliability of a device by detecting a deviation moving speed in a width direction of a film, and controlling a displaced amount of an endless film conveying path member, so that always stable film deviation moving control and conveyance can be performed. CONSTITUTION:A heated unit P is closely attached to an external surface side of an endless film 11, rotated to be conveyed, and conveyed to pass through a heater position in an internal surface side of the film, to give heat of a heater 14 to the heated unit P through the film 11. In a process of rotating the endless film 11 conveyed, a deviation moving speed in a width direction of the film is detected by a film approach position sensor 16. In accordance with this detection information, a stepping motor 23 is rotated through a microcomputer 26, to displace a driven roller 12 in an upward or downward direction by driving a swivel lever 6, and a deviation direction of the turning endless film is changed. Here by controlling a number of driving pulses given to the stepping motor 23, the deviation speed of the endless film 11 can be variably controlled.
Patent JP-S534791-A (JP)
Title: Production of catalyst body
Inventor: INOUE KIYOSHI
IPC: B01D53/34
Filed: 1976-07-03
Abstract: PURPOSE: To produce a highly activated exhaust gas purification catalyst maintaining the performance over a logn time by generating glow discharge under reduced press. using a metal (oxide) for a catalyst body as an electrode; placing a carrier in an electric field where high potential gradient of the discharge acts; and plasma plating the above metal (oxide) on the surface of the carrier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03278022-A (JP)
Title: Liquid crystal phase modulating element and interference device
Inventor: TOYOOKA SATORU
IPC: G02F1/133
Filed: 1990-03-27
Abstract: PURPOSE:To obtain the phase modulating element which has no mechanical moving parts, can be controlled with several V, is small in size and allows easy handling by constituting the element of two liquid crystal layers which have means for impressing voltages independent from each other and are divided on the same plane. CONSTITUTION:This phase modulating element is constituted of the two liquid crystal layers 107 which have the means for impressing the voltages independent from each other and are divided on the same plane. Namely, the element is constituted of the twisted nematic liquid crystal (TN) layer 107 of positive dielectric anisotropy which is crimped at about 7mum spacing by two optically polished glass substrates 105, 106 formed with a solid transparent thin-film electrode 101 on one side and two transparent thin-film electrodes 103, 104 divided by a striped aperture 102 of 1mm width in the central part on the other and the power source 108, 109 which impress the AC voltage to both electrodes. The phase modulating element which has no mechanical moving parts, can be controlled with several V, is small in size and allows the easy handling is obtd.
Patent JP-S61236962-A (JP)
Title: Motion transformer
Inventor: DEIBUIDO ERUBABAUMU
IPC: G02B27/00
Filed: 1985-04-15
Abstract: PURPOSE:To obtain a motion transformer requiring small installation area by training a chain in engagement around sprockets disposed apart from each other and connecting the chain with a reciprocating member supported by a guide through a connecting member. CONSTITUTION:A chain 24 is trained in engagement around sprockets 26 disposed apart from each other. A reciprocating member 106 supported by a guide 44 is connected to a portion of the chain 24 through a connecting member 30. Thus constructed, when the sprockets 26 are rotated through driving shafts, the connecting member 30 running along with the chain 24 causes the reciprocating member 106 to reciprocatingly move between the sprockets 26.
Patent JP-H06264939-A (JP)
Title: Automatic correction joint for positioning error
Inventor: OKAMOTO KAZUYA
IPC: F16D3/60
Filed: 1993-03-12
Abstract: PURPOSE:To improve assembling work efficiency and motion performance by connecting elastic structural bodies through plate-shape links, and forming an error correcting structure by the elastic deformation of a groove in its fulcrum part of combination of units or components. CONSTITUTION:Round grooves 1 in a semi-circular shape are formed in horizontal and parallel conditions to each other, and a parallel link is formed from A, B which connect a groove center P point. When a C-surface is fixed and a load is applied in D direction, the parallel link A, B is elastically-deformed with the P point as a fulcrum. When the parallel link A, B which connects the four P points is formed into such a structure so have rigidity against the load D, and surfaces E and C move, kept in a parallel condition by value F. The rigidity, displacement or number of links of the round groove central part is set at a value necessary for error correction. In its upper part, rigidity is set high in the Z and Y directions, and flexibility is set high in an X direction. In a lower part, rigidity is set high in the X direction, and flexibility is set high in the Y direction, so that it is formed into a plate-shaped condition at a position where three axes cross orthogonally, and the round grooves are formed at both the edges in horizontal and parallel conditions. It is thus possible to provide an automatic correcting joint if a positioning error is generated in the X or Y direction.
Patent JP-S59204349-A (JP)
Title: Facsimile communication system
Inventor: TAKAHASHI TOSHIHIKO
IPC: H04L12/18
Filed: 1983-05-04
Abstract: PURPOSE:To distribute a telegraphic message by using a standard facsimile equipment by reading the 2nd dial information in picture information by a storage device and distributing the telegraphic message. CONSTITUTION:A transmit original 1 is marked with address information, and the storage device 1 is called from a facsimile equipment 9 to transmit the information of the original 1. The storage device 11 stores the information of the transmit original 1 on a disk 12 and the 2nd dial reading circuit reads the specification of addressee facsimile terminals 13 and 15. Then, the facsimile terminals 13 and 15 are called through an exchange 10 to transmit the telegraphic message stored on the disk 12.
Patent JP-H06268414-A (JP)
Title: Microstrip line type circulator
Inventor: KANEKO TOMOYA
IPC: H01P1/387
Filed: 1993-03-12
Abstract: PURPOSE:To improve mass-productivity, and to reduce the cost. CONSTITUTION:Circulators are formed at two lower layers 1c and 1d in a dielectric multi-layer substrate 1, and nothing is formed on the both sides of a ferrite substrate 2. A three-branched conductor 3 is formed as different part. Then, the ferrite substrate 2 is inserted into a through-hole 4 formed at the plate face of the substrate 1c, the back faces of both of them are adhered to a conductive foil layer 6 on the surface of the substrate 1d, and the conductive foil layer 6 is used as a ground conductor. The three-branched conductor 3 is adhered to the surface of the ferrite substrate 2, and the end top of each conductive piece is soldering-connected with a corresponding microstrip line 5a-5c formed on the surface of the substrate 1c. Then, a magnetic 7 is adhered to the surface of the three-branched conductor 3. Also, the laminated substrates of two upper layers 1a and 1b are provided with a large hole for escaping from the circulator parts formed as mentioned above, and positioning-adhered to the surface of the third layer.
Patent JP-H02256138-A (JP)
Title: Device for measuring magnetron and magnetron characteristic
Inventor: HATTA YASUSHI
IPC: H01J23/40
Filed: 1989-03-29
Abstract: PURPOSE:To eliminate troublesome works such as an exchange of an impedance chart in response to the structure of a waveguide to be used or the like by providing a loop coupler for taking out each one part of the traveling wave component and the reflecting wave component between an output lead wire and a metal cylindrical material, and leading out a terminal of the loop coupler to the outside of the waveguide. CONSTITUTION:A through hole is provided in a first sealing metal cylindrical material 13 forming a coaxial transmission passage with an output lead wire 18, and a pair of coaxial line connecting insulated material 18, 20 passing through that through hole air-tightly connect coaxial lines 21, 22. A loop coupler as a directional coupler is comprised inside of a waveguide, and the loop coupler 23 is positioned between the output lead wire 18 and the metal cylindrical material 13. In this case, the traveling wave component and the reflecting wave component can be taken out from the magnetron 11 itself, and the dynamic impedance thereof can be measured without equipping a directional coupler in the waveguide. The troublesomeness such as an exchange of an impedance chart in response to the structure of various waveguides is eliminated.
Patent JP-H05242803-A (JP)
Title: Manufacture of fluorescent screen substrate
Inventor: TANIGUCHI TADATAKE
IPC: H01J31/15
Filed: 1992-02-28
Abstract: PURPOSE:To easily form a fluorescent screen on the surface of a three- dimensional transparent substrate. CONSTITUTION:A fluorescent ink layer 2 containing oxide-group fluorescent material and acrylic resin binder is formed on the surface of a plane transparent substrate 1 of thickness 2-3mm into a patterned shape with screen printing. Next. The plane transparent substrate 1 is placed on a forming jig 6 which has partially cavities 60. The plane transparent substrate 1 is heated by a heater 7 at 450-500 deg.C for one hour to thermally decompose the organic components of the fluorescent ink layer for removal. A heating temperature is increased to 650-700 deg.C to soften a plane board 1 overlapping with the cavities 60 of the forming jig 6, deform it by dead weight and form recessed areas.
Patent JP-H05240750-A (JP)
Title: Method for adjusting saturated aqueous solution of organic halogen compound of low molecular weight
Inventor: HORIMOTO TAKAYUKI
IPC: G01N1/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide a method for preparing for a saturated aqueous solution of an organic halogen compound of low molecular weight. CONSTITUTION:An organic halogen compound of low molecular weight is supplied to a column 8 filled with a filler 7, so that the filler 7 is impregnated with the organic halogen compound of low molecular weight. Then water is supplied to the column 8 to establish equilibrium between the organic halogen compound of low molecular weight and the water and obtain a saturated aqueous solution of the organic halogen compound of low molecular weight. Water rising through the cavities in the filler 7 contact with the orgnaic halogen compound of low molecular weight existing in the filler and equilibrium is established between the water and the organic halogen compound of low moleclar weight, whereby a saturated aqueous solution of the organic halogen compound of low molecular weight can be obtained. A device used is very simple.
Patent JP-S5637188-A (JP)
Title: Recording method and recording device
Inventor: WILKINSON RICHARD L
IPC: G11B7/258
Filed: 1980-06-13
Abstract: A video disc (11) is made by using the heat of a modulated focussed laser beam (13) as in prior proposals, but in order to get a more accurate record track, the medium on which the video disc record is made includes nitro-cellulose, or some other explosive material which is heated to its autoignition point when the heat in the focussed laser beam is above the critical level at which a pit is to be formed in the surface of the record.
Patent JP-S60222900-A (JP)
Inventor: KODAIRA MITSUHARU
IPC: G10K9/12
Filed: 1984-04-19
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-H10272509-A (JP)
Title: Method for cooling wide flange shape and cooling device
Inventor: ONISHI AKIRA
IPC: B21B45/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method for uniformly cooling the web part and flange parts by preventing cooling water from flowing out to the outside of a cooling zone at the time of cooling the inside of a wide flange shape in an H-shaped position and to provide a device therefor. SOLUTION: The flowing out of the cooling water is prevented by providing a cooling water damming-up/discharging device 1 which is provided with fluid jetting nozzles for damming up the cooling water which flows out on the upper surface of the web and a pump 7 for discharging retaining water on the inlet side and/or the outlet side of the cooling zone and also cooling is executed while discharging the cooling water which is retained on the upper surface of the web 21.  A nozzle assembly having cooling-water spray nozzles on its side faces and nozzles for jetting gas on the bottom face is provided in the cooling zone, the inner sides of the flange are cooled by cooling-water spray from the side faces of the nozzle assembly and the retaining water is discharged by upward air current generated by the gas which is jetted from the bottom face of the nozzle assembly to the upper surface of the web.
Patent JP-S62237977-A (JP)
Inventor: YAMADA YUKIYOSHI
IPC: B07B7/08
Filed: 1986-04-08
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-S62237498-A (JP)
Inventor: YAMADA YOICHI
IPC: G10L25/78
Filed: 1986-04-08
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-S555573-A (JP)
Title: Surface acoustic wave filter
Inventor: TSUKAMOTO KATSUHIDE
IPC: H03H3/08
Filed: 1978-06-29
Abstract: PURPOSE:To eliminate the unrequired signal by direct waves, by locating the input and output terminals connected respectively to the transducers at the center and the both sides, symmetrically with respect to the center line. CONSTITUTION:On the surface acoustic wave filter chip 31 supported on the base, the transducers 32, 33, 34 consisting of the crossing finger electrodes are arranged transversally, and the terminals 36 to 41 are connected at their both poles. In this case, the terminals of the transducers 33, 34 at the both sides and the terminal of the transducer 44 at the center are located so that they are not asymmetrical to the center line of the transducer 44 at the center to eliminate the unnecessary signal by the direct waves. For example, when the terminals 36 and 39 are taken as the input terminal and the terminals 40 and 41 are taken as the output terminal by connecting the transducers 33 and 34 in series, the unnecessary signal by the direct waves is induced in phase at the terminals 40 and 41 due to the symmetry of constitution and it can be rejected by the transformer 43.