baber/WOPTO huggingface dataset:
Patent JP-S5838610-A (JP)
Title: Driving device for roller leveller
Inventor: MATSUO HIROSHI
IPC: B21D1/05
Filed: 1981-08-29
Abstract: PURPOSE:To prevent a power system from the generation of torque due to a circulating power, by supporting both front and rear gears, meshing with the central gear of 3 distributing gears, by gear cases, clamped by hydraulic cylinders and being freely rockable around the central gear. CONSTITUTION:Three groups of work rolls 1 are respectively rotated in the same direction by a driving motor 17 through three distributing gears 9-11. Both front and rear gears 10 and 11, meshing with the central gear 9, are supported by gear cases 12 and 13 attached respectively and rockingly to the shaft of the gear 9, and revolve around the gear 9 according to demand. The cases 12 and 13 are movably fixed by the hydraulic cylinders 14 and 15 which clamp both free ends of the cases 12 and 13 respectively. Thus the generation of circulating torque is prevented by rotating the small-diametral roll faster than the large roll when the rolls 1 are different from each other in diameter.
Patent JP-H087075-A (JP)
Title: Image cliping device
Inventor: KINOSHITA HIROSHI
IPC: G03F1/00
Filed: 1994-06-17
Abstract: PURPOSE:To easily and properly set the pickup conditions of a contour line in accordance with the characteristic of an individual image by clipping the image in an area designated by means of a clipping area designating means by means of following the clipping conditions which is set in a clipping condition setting means. CONSTITUTION:An input means 6 adds a pointing device such as a mouse and a track ball, etc., designates the area (mask area) where a clipping processing is required by the input of a coordinate position by the pointing device and designates the proper area which meets condition setting in the outomatic pickup of the contour line within the area by the input of the coordinate position by the pointing device. Thus, the area adding the contour part of the image desired to be clipped is roughly indicated by the designition of the input means 6 so that image data to be the object of automatic contour pickup is reduced to the utmost and contour pickup is executed with precision in a short time.
Patent JP-H08304366-A (JP)
Title: Chromatographic analyzing method using derivative formation in pre-column
Inventor: OHIRA MASAYOSHI
IPC: G01N30/06
Filed: 1995-05-10
Abstract: PURPOSE: To improve the analyzing sensitivity to allow a microanalysis by once holding a derivative sample by a pre-column, and thereafter sending it into an analyzing column. CONSTITUTION: A pump 1 is operated to sent an eluent 2 to a six-way valve 7 through an injector 3 and a three-way valve 4. The eluent 2 is passed through a pre-column 8 through through-holes 71, 72, and discharged from a drain 13 through through-holes 75, 76. When a sample is converted to its derivative, the sample is injected from the injector 3, and an eluent 6 containing a reagent for derivative formation is sent into the three-way valve 4. The sample is then sent to the valve 7 while it is mixed with the reagent 6, and derivative is formed and accumulated in the pre-column 8. The valve 7 is then switched to sent an analyzing eluent 11 by a pump 12. The eluent 11 enters the column 8 through the through-holes 74, 75 to elute the accumulated derivative sample, which is then sent to an analyzing column 9 through the through-holes 72, 73.  Thus, the derivative component is separated by the analyzing column 9 and detected by a detector 10.
Patent JP-H05307255-A (JP)
Title: Composing method for adjusting arrangement of character group according to virtual layout rectangle
Inventor: NAKA HIDEKI
IPC: G06F17/24
Filed: 1992-04-28
Abstract: PURPOSE:To facilitate a composing operation for arranging plural character groups with analogous patterns. CONSTITUTION:The shape of a virtual layout rectangle LR1 is assigned in the plural composing positions within one page of screen. The master data contg. the coordinate data indicating the coordinates of composing start points ST1 to ST4 of the respective character groups and the character information indicating the styles and sizes of characters of the respective character the contents to adjust the arrangement of the respective character groups C1 to C4 on the basis of the layout rectangle LR1 is prepd. Further, the plural characters to be arranged as the characters of the respective character groups are inputted while these characters are made to correspond to the respective character groups. The electronic composing device determines the arrangement of the respective character groups in accordance with the coordinate data and the arrangement information on the basis of the layout rectangle in each of the plural composing positions assigned with the layout rectangle. The device determines the styles and sizes of the characters of the respective character groups in accordance with the character information.
Patent JP-H06268429-A (JP)
Title: Adjustable beam tilt antenna
Inventor: JIEEMUZU HATSUDOZOGUROU
IPC: H01Q9/18
Filed: 1993-06-07
Abstract: PURPOSE: To provide an omnidirectional collinear vertical base station antenna which has the adjustable radial beam tilt ability. CONSTITUTION: The termination is secured at a feeding point by an adjustable capacity coupling means 60 which adjusts the phase of the feeding point in regard to the upper and lower parts of an antenna by adjusting the position of the feeding point between a conductive element 24 of a feeding structure 20 and a radiator assembly 15 and changes the generated radial deflection angle. A signal feeding means having the 1st and 2nd conductive elements 24 and 22 is connected to a signal feeder line to connect signals together between the signal feeder line and the assembly 15. An adjaustable support/control mechanism 40 supports the slender dipole assembly 15 and the signal feeding means so as to secure the relative movement between them and selectively adjusts the feeding point of the means 60 based on the length of the assembly 15 to adjust the beam angle of a radial pattern.
Patent JP-H0229462-A (JP)
Title: Storage stable silicone coking material
Inventor: JIYUDEISU SUTEIN
IPC: C09K3/10
Filed: 1989-05-31
Abstract: PURPOSE: To provide a silicone caulking material excellent in storage stability, by mixing a non-siliceous filler, a tin catalyst and a specified silicate to an aqueous emulsion of silanol terminal-stopped polydiorganosiloxane stabilized by an anionic surface active agent.  
     CONSTITUTION: The silicone caulking composition is manufactured by containing (A) 100 parts by weight of a base mixture consisting of an aqueous emulsion containing, as essential component a silanol terminal-stopped polydiorganosiloxane stabilized by an anionic surface active agent having pH9-11 and a solid concentration of 30-70 wt.%, (B) a non-siliceous filler (e.g.; calcium carbonate) up to 50 parts by weight, (C) 0.3-2 parts by weight of a tin catalyst (e.g.; di-n-butyltindilaurate) and (D) 0.1-5 parts by weight of a reaction product of an alkyl silicate with neopentyl alcohol or 2,2-aminomethylpropanol. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5660109-A (JP)
Title: Level regulating circuit
Inventor: SUZUKI HIDEJI
IPC: H03G3/04
Filed: 1979-10-23
Abstract: PURPOSE:To enable a linear display at a nearly constant rate when a decibel display of broad gain range is made, by connecting different impedance elements to both sides of a variable impedance element. CONSTITUTION:Variable impedance element RV is connected to input terminal of operational amplifier A and different impedance elements RA and RB are also connected to both sides of variable impedance element RV, making it possible to adjust linearly the adjustment amount of variable impedance element RV and the decibel display gain of the signal amplifying circuit based upon it. Namely, a substantially linear gain adjustment can be made at a constant rate to the rotation angle of rotary type variable resistor RV.
Patent JP-H08322360-A (JP)
Title: Mower
Inventor: HANABUSA SANEMI
IPC: A01D34/86
Filed: 1995-06-02
Abstract: PURPOSE: To improve the straight advance runnability by preventing a mower from tending to advance to the slope side of a ridge due to an overhang load of the second housing. CONSTITUTION: This mower is obtained by installing a toe-in in an auxiliary wheel 25 in the mower 1 of the type, equipped with the first housing 11 installed in a car body frame 2 having wheels 3 and 4, the second housing 12 connected to the first housing 11 through a hinge and, the auxiliary wheel 25 provided in the second housing 12 and capable of cutting grass on the top surface of a ridge with planar blades 21 in the first housing 11 and cutting grass on a slope of the ridge with slope blades 22 in the second housing 12.
Patent JP-S5367268-A (JP)
Title: Method of burning waste oil
Inventor: SUENOBU YUKIO
IPC: F23G7/04
Filed: 1977-11-14
Abstract: PURPOSE: To accomplish perfect combustion of waste oil with increased contact area with air by means of a net screen which is withdrawn into the air after immersed into the waste oil for attachment. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61296115-A (JP)
Title: Production of acrylonitrile hollow fiber
Inventor: NISHIDA OSAMU
IPC: D01F6/38
Filed: 1985-06-25
Abstract: PURPOSE:To obtain the titled fiber having relatively high tensile strength and breaking strength, by spinning and drawing a nitric acid dope of an AN copolymer through a ring nozzle using a specific fluid as the hollow-forming agent, the coagulation bath and the drawing bath under specific condition. CONSTITUTION:An acrylonitrile copolymer is dissolved in a nitric acid solution, and the obtained dope is introduced into a coagulation bath through a ring nozzle using a hollow-forming agent consisting of a fluid incompatible with the dope. The coagulation bath is a cold nitric acid solution cooled to about -10-0 deg.C, especially preferably -8--3 deg.C. The coagulated fiber is drawn in a nitric acid solution bath maintained at a temperature higher than the coagulation bath, washed with water, drawn in hot atmosphere, dried and wound. The draw ratio is preferably 0.9-6.0 to attain balanced tensile strength and substance permeability.
Patent JP-H08356-A (JP)
Title: Electric toothbrush
Inventor: AMAKASU MIKIO
IPC: A46B13/02
Filed: 1994-06-20
Abstract: PURPOSE:To select a brushing motion depending on the section of teeth by changing over the rotational direction of a drive motor for an electric tooth brush. CONSTITUTION:A case 1 is internally provided with a drive motor 3 and a motion conversion device C. The rotation of the motor 3 is transmitted to a sleeve 6a via a motor pinion 5 and a bevel gear 6 on the operation of the device C. The rotation of the motor 3 is, then, converted to the reciprocating motion of the first drive shaft 11 via a ratchet gear 6b and a ratchet tooth, or of the second drive shaft 12 via a ratchet gear 6c and the ratchet tooth, according to a motor rotating direction. Also, a brush body 17 is jointed to the shaft 11, while an arm 14 to the shaft 12. Then, the pinion 18b of a rotary brush body 18 is made to gear with the rack 14a of the arm 14. As a result, a toothbrush 18a fitted to the rotary brush body 18 can be selected between the case of vertical and rotary reciprocating motion, and the case of only the rotary reciprocating motion.
Patent JP-S6029430-A (JP)
Title: Method for recovering zn and pb from iron and steel dust
Inventor: YASUKAWA MOTOHIRO
IPC: C22B19/04
Filed: 1983-07-26
Abstract: PURPOSE:To recover Zn and Pb with an original evaporation rate and to prevent the period of continuing operation from being shortened by the formation of deposit on a furnace wall by subjecting continuously the product formed by a preliminary reduction of iron and steel dust in a rotary kiln to a thorough melt-reduction in a rotary furnace for melting. CONSTITUTION:A rotary furnace 2 for melting is provided successively via a hood 3 to the non-discharging side of a rotary kiln 1 and the inside of the furnace 2 is heated from the outlet side of the furnace 2 by a burner 8. The heating gas is passed through the inside of the kiln 1. A raw material consisting of iron and steel dust contg. Zn and Pb, a reducing agent such as granular coke, etc. and if necessary a flux is charged through a chute 4 into the kiln 1 and is passed in counter current with the heating gas flow from said furnace 2, by which the raw material is preliminarily reduced at the temp. at which the deposit on the furnace wall is not formed. Zn and Pb are then evaporated then the product of the kiln 1 is charged via a chute 5 by gravity into the furnace 2. A solvent in a bin 6 is added to the material and air is supplied through a feed port 7 into the furnace to melt thoroughly the raw material and to evaporate further the Z and Pb. The Zn and Pb which are evaporated in the kiln 1 and the furnace 2 and are carried away together with the waste gas are recovered by a dust collector 9.
Patent JP-S63302427-A (JP)
Title: Information reproducing device
Inventor: OGAKI TAKESHI
IPC: H02P25/06
Filed: 1987-05-30
Abstract: PURPOSE:To improve the stability of a control system, by driving and controlling an optical means by changing a control ratio appropriately by a control means corresponding to the detecting signal, etc., of a detecting means. CONSTITUTION:A detector 97 detects the position of a movable part 91 (optical head 3) by a so-called lap grid type detecting system, and the output signal of the detector 97 is supplied to a linear motor control circuit 9. The linear motor control circuit 9 performs the position control of the optical head 3 corresponding to a target position signal supplied from a CPU5 and the output signal of the detector 97, and also, detects the travel distance of the optical head 3 by the output signal of the detector 97, and performs the velocity control of a linear motor 21 corresponding to the travel distance. In such a way, it is possible to obtain a stable operation by obtaining the optimum loop gain for the operation of an information reproducing device, for example, each operating state of focusing control.
Patent JP-H031791-A (JP)
Title: Automatic white balance circuit
Inventor: KONDOU NORIAKI
IPC: H04N9/73
Filed: 1989-05-30
Abstract: PURPOSE:To prevent production of flicker by forming a control signal for each field based on each integration output of consecutive 3 fields timewise of plural color signals. CONSTITUTION:Plural integration circuits 8-16 are provided to obtain a relevant field integration output from 1st-3rd integration circuits corresponding to 3 fields consecutive timewise for each of 3 primary color signals, 1st, 2nd and 3rd phase integration outputs are obtained to obtain primary color signal ratios IR/IG, IB/IG for each phase based thereupon. Then a gain control signal generator 29 to obtain RGAIN=1/(IR/IG), BGAIN=1/(IB/IG) generates a control signal controlling the gain of amplifiers 5, 7 of each primary color signal and supplies the signal to the amplifier for each field. Thus, more accurate automatic white balance is applied for each phase of imager output to prevent production of flicker.
Patent JP-S5929096-A (JP)
Title: Methane fermentation device
Inventor: ISHIZUKA TOSHIAKI
IPC: C02F11/04
Filed: 1982-08-09
Abstract: PURPOSE:To perform effectively methane fermentation at the specified stagnation time of a raw material in a pretreatment tank of a methane fermentation device and rate of supply of the raw material to the fermentation tank by forming the pretreatment tank in a hermetic vessel and discharging the raw material from the same by using a pump for supplying the raw material. CONSTITUTION:A raw material such as sewer sludge, night soil or the like is diluted in a mixing tank 40 and is prepared into a slurry. The slurry-like raw material is charged continuously into a pretreatment tank 60. Since the tank 60 is formed of a hermetic vessel, the amt. of the raw material equal to the discharged amt. of the raw material is forced out by the discharging pressure of the pump 64 and is admitted into a fermentation tank 74. If the discharge of the pump 64 is kept constant during this time, the amt. of the raw material flowed out of the tank 60 into the tank 74 and the stagnation time of the raw material in the tank 60 are maintained constant and the effective pretreatment is accomplished.
Patent JP-H03214038-A (JP)
Title: Instrument for measuring aerosol, dust and the like spreaded in the air
Inventor: ANDOREASU SHIYURAIHIYAA
IPC: G01N21/53
Filed: 1990-05-29
Abstract: PURPOSE: To accurately measure scattered light at a large solid angle and with a very simple means by optically connecting an optical element to an optical output part of a scattered light collector containing transparent fluores cence material. CONSTITUTION: Scattered light collectors 14 and 16 are formed from a fluorescent Plexiglas (R) or an organic/inorganic glass which was processed with fluorescent dye, and an optical element 24 which uses a PIN optical diode, etc., is connected to an optical outlet 26 of the collectors 14 and 16. When a scattering medium 22 is irradiated with a light source 12, a scattering space is generated in a thin light flux 30, and the collectors 14 and 16 having a characteristics of fluorescence induction act as a condenser, so that a slight part of fluorescence, as a result of total internal reflection, comes out of the surfaces of collectors 14 and 16 and move to a limited outlet 26 significantly. The condensed fluorescence is detected with the element 24.  Since the collectors 14 and 16 are adapted to a specific scattering angle form, and also even when measuring dust concentration in larger scattering space, a scattered light can be measured at a larger solid angle, S/N of a detected signal is increased.
Patent JP-S63302099-A (JP)
Inventor: SATO HISATSUNE
IPC: B44C1/17
Filed: 1987-05-30
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。
Patent JP-S5360756-A (JP)
Title: Manufacturing of remaining heat exchanger
Inventor: NAKAYAMA TOSHIO
IPC: F24F3/147
Filed: 1976-11-11
Abstract: PURPOSE: To improve sliding of cutter and paper material for partition and spacer for heat exchanger by drying the coating after finishing cut, and to minimize deformation of corrugated spacer at cutting with little fine split of fiber of the material at cutting surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04361482-A (JP)
Title: Controller for video camera for monitor
Inventor: MATSUMOTO SHINTARO
IPC: G08B21/00
Filed: 1991-06-10
Abstract: PURPOSE:To reduce wear in a moving part by providing a zoom controller keeping a zoom lens wide till a fault detection signal is inputted and repeating zooming after the fault detection signal is inputted to the controller. CONSTITUTION:A zoom lens 1 is set while being at a standstill in the wide angle mode in the normal image pickup state. When a suspicious looking man invaded in an image pickup area, a motion detection circuit 4a detects an extrordinary motion to send an alarm transmission command to an alarm transmission circuit 4b. A control circuit 3a receiving an alarm signal turns on/off alternately a zoomup drive circuit 3b and a zoomback drive circuit 3c to implement zooming.
Patent JP-H0769845-A (JP)
Title: Conditioning shampoo
Inventor: BEN JIYANKITORAPONBEJIYU
IPC: A61K8/72
Filed: 1994-05-17
Abstract: PURPOSE: To obtain a conditioning shampoo excellent in foamability, conditioning and stability and not causing the precipitation of water-insoluble substances due to the formation of anion-cation complexes. CONSTITUTION: This conditioning shampoo comprises an anionic surfactant for cleansing in an amount of about 5-65 wt.%, preferably about 5-25 wt.%, (1) a cationic (cationized) polyethyleneimine in an amount of about 0.1-4 wt.%, and (2) a cationic, oil-soluble and water-dispersible crosslinked quaternary acrylate/acrylamide copolymer (Polyquaternium 32) in an amount of about 0.1-20 wt.% based on the composition. The composition preferably contains one or more kinds of silicone conditioning agents, and has product stability for a long period and excellent whole conditioning characteristics for human hair.
Patent JP-H07326434-A (JP)
Title: F-type connector having discharging function
Inventor: MIZUTANI KENJI
IPC: H01T4/00
Filed: 1994-05-30
Abstract: PURPOSE:To prevent high-voltage pulses from being transferred to circuits located behind an F-type connector so as to prevent damage to and malfunctioning of the circuits and to simplify the circuits located behind the F-type connector by causing a high voltage applied to a signal line to be discharged to a ground portion via an air discharging gap portion. CONSTITUTION:A discharging projection 2B is provided halfway between the front-end male terminal 2C and rear-end junction 2A of the signal line 2 of an F-type connector 1 to form the cylindrical portion 3A of a ground portion 3 and an air discharging gap portion 3E. If a high-voltage pulse generated by a thunderbolt or the like is put on the signal line 2 with the F-type connector 1 being connected to the mating connector, it is discharged from the discharging projection 2B to the ground portion 3A via the gap portion 3E and absorbed by a frame earth. Thus the high-voltage pulse can be prevented from being transmitted to circuits located behind the F-type connector. Therefore, the need for taking measures against the high-voltage pulse for the circuits is eliminated, resulting in the simplification of the circuits.
Patent JP-2000332034-A (JP)
Title: Manufacture of electronic component
Inventor: OKUNO ATSUSHI
IPC: H01L21/60
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce the size of electronic components by further reducing the thickness of the semiconductor substrate of the parts, and at the same time, to manufacture electronic components with which operate as an electronic circuit without troubles and has fastness where the parts can sufficiently operate, even when the components are used for portable electronic equipment. SOLUTION: A method for manufacturing electronic components includes a first applying step S12 of applying a sealing resin to the surface of a substrate on which posts are formed, a rear surface polishing step S18 of polishing the rear surface of the substrate, and a separating step S26 of dividing the substrate into individual electronic components by cutting the substrate into pieces together with the sealing resin.
Patent JP-S62185-A (JP)
Title: Tv signal broadcasting system
Inventor: SUGIYAMA FUMIO
IPC: H04N7/00
Filed: 1985-06-26
Abstract: PURPOSE:To broadcast more TV programs in less frequency band by dividing TV signals in field unit and time-compressing every 1 field or plural fields of plural TV programs, composing them in series and transmitting. CONSTITUTION:Time axis of TV signals of TV programs #1-#n inputted to terminals 1-(n) are adjusted respectively by frame synchronizers F.S. 11-n1, and starting time of each field is made uniform, and become synchronized signals. Each TV signal is time compressed by time compressing circuits, and signals #1-#n are applied successively to an adder circuit 10 in time division. Composite signals obtained by the adder circuit 10 are broadcasted through a transmitter 20.