baber/WOPTO huggingface dataset:
Patent JP-H1068065-A (JP)
Title: Method for vapor-depositing antireflection coating on optical substrate
Inventor: SUTER RUDOLF
IPC: C23C14/24
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for vapor-depositing antireflection coating on the surface of an optical substrate such as the glass of plastic glasses above or below an exchangeable vapor depositing source in an exhaustible vacuum vessel by which the difficult points that a vapor depositing material decomposes, suboxides are formed, and the change of the refractive index caused thereby is given are eliminated by heating a vapor depositing source as an electron beam vapor depositing apparatus or a thermal vapor depositing apparatus by resistance heating many times. SOLUTION: For generating antireflection coating per time of a vapor depositing stage, the face opposite to a vapor depositing soruce in a substrate 10 fitted to a supporting means 21 is first vapor-deposited, next, without stopping the operation of the vapor depositing source, the supporting means 21 is rapidly inverted, i.e., turned over together with the substrate 10, the face opposite to the vapor depositing source in the substrate 10 is similarly vapor-deposited, and after that, till a new vapor depositing stage, the vapor depositing soruce is periodically substituted for applying another antireflection coating to the surface of the substrate.
Patent JP-H02230804-A (JP)
Title: Double-polarization printed circuit antenna
Inventor: AMIIRU IBURAAHIIMU ZAGUROURU
IPC: H01Q21/24
Filed: 1989-05-10
Abstract: PURPOSE: To realize low consumption loss and to improve a gain by utilizing electrostatic coupling from each power divider (power dividers corresponding to each polarization) to respective radiation elements. CONSTITUTION: A 1st array having the 1st detection of polarization is formed by a substrate 100, the power divider 200 and an element board 300. The 2nd detection of polarization is formed by layers 300, 400 and 500. The layers 300 and 500 form ground planes for the power divider 400, and the layer 500 has printed radiation elements. Two or more planar arrays of the radiation elements are sequentially and mutually laminated on the top, and these planar arrays are laminated along with appropriate number of power dividers 200 and 400 which are disposed between the respective sequential layers of the radiation elements. Each of the power dividers 200 and 400 may be disposed so as to be mutually orthogonal, if disposing them like this, an antenna can receive two signals by the inverse detection of polarization. Thus, it has low consumption loss.
Patent JP-H04344484-A (JP)
Title: Light-applied magnetic field sensor
Inventor: UEDA AKIHIKO
IPC: G02F1/09
Filed: 1991-05-22
Abstract: PURPOSE:To reduce the temperature dependency of the detection sensitivity of a light-applied magnetic field sensor which detects magnetic fields (or currents generating magnetic fields) using a magneto-optical element having Faraday rotation ability. CONSTITUTION:When zero point wavelength at which a Verdet's constant Ve proportional to the composition ratio (x) of a magneto-optical element is constant regardless of temperature, absorption edge wavelength at the upper limit of the working temperature range of the magneto-optical element, the center wavelength of light from a light source, and the half-width of the light are lambdaT, lambdak, lambdac and  lambda, respectively, the relation of lambdaC-lambdak<= lambda/2 is met and when the range of the half-width overlaps with the absorption edge wavelength lambdak, the composition ratio (x) of the magneto-optical element and the center wavelength lambdaC of the light source are set in consideration for the amount dl of the shift of wavelengths between 5nm and 50nm so that lambdac=lT +dlambda and thereby the rate of the overlap is reduced so as to reduce the rate of temperature change of an effective Verdet's constant.
Patent JP-S5742339-A (JP)
Title: Crosslinked ion exchanger
Inventor: SAKAGAMI TERUO
IPC: B01J39/04
Filed: 1980-08-26
Abstract: PURPOSE: To obtain an ion exchanger which has carboxyl groups as ion exchange groups and pores by a method wherein a monomer is copolymerized with a trifunctional crosslinking agent having a triazine ring structure in the presence of a pore regulating solvent, and then the copolymer obtained is hydrolyzed.  
     CONSTITUTION: By suspension copolymerization, 100pts.wt. of a monomer of general formula I (wherein X is H or methyl group; Y is an alkyl group) is copolymerized with 3W80pts.wt. of the trifunctional crosslinking agent having a triazine ring structure represented by formula II or formula III (wherein each of R1WR3 is -CH 2 -CH=CH 2  or the like) in the presence of not more than 500pts.wt. of a pore regulating solvent, and the resulting copolymer is hydrolyzed to obtain the crosslinked ion exchanger which has carboxyl groups as ion exchange groups and pores. The crosslinked ion exchanger has a high ion exchange capacity and high corrosion resistance and is used for separation or isolation in biochemical fields. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06322970-A (JP)
Title: Movable scaffolding device
Inventor: KOMORI UTAO
IPC: E04G1/24
Filed: 1993-05-19
Abstract: PURPOSE:To improve efficiency in works for constructing external walls or the like by a method wherein a scaffolding is built in self-propelling structure and the scaffolding is made capable of moving easily and safely to required places for working without being restricted by ground conditions, sizes, loading capacities and the like. CONSTITUTION:A rail 5 is laid to the ground G around a building B through scaffold boards 2, jacks 3 and sleepers 4. A self-propelling stand 6 is supported on the rail 5 through a saddle 7, and travelling wheels 8 and guide wheels 9 are provided to the saddle 7 while a motor 10 and a cable drum 12 are provided to the self-propelling stand 6. Then, prefabricated scaffoldings 15 are placed on the self-propelling stand 6, and footboards 17 are laid in plurality of tiers. A roller 23 is attached to the upper part of the prefabricated scaffolding 15 through an arm 22. Then, a bracket 24 is fixed to an opening O on the wall surface W, and a guide member 26 that rotatively moves for guiding the roller 23 is provided to the front end of the bracket. The prefabricated scaffoldings 15 are supported on the rail 5 on a position deviated outward from their center of gravity C.
Patent JP-H05309397-A (JP)
Title: Bathtub apparatus
Inventor: JO SATOSHI
IPC: C02F9/00
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a bathtub apparatus requiring no maintenance over a long period of time by providing a passage changeover means selectively connecting the flow passage of a purifier to the jet port of a bathtub or the drain port of a circulating piping system and providing an air diffusing pipe spraying air on the activated stone of the purifier. CONSTITUTION:A bathtub 1 provided with a suction port 11 and a jet port 12, the circulating piping system 3 communicating with the suction port 11 and the jet port 12, the circulating pump 21, heater 23 and purifier 24 connected to the circulating piping system 3, the filter 22 arranged on the upstream side of those machineries at the position communicating with the suction port 11 and a three-way valve 6 as a passage changeover means selectively connecting the passage on the downstream side of the purifier 24 to either one of the jet port 12 of the bathtub 1 or the discharge port 4 of the circulating piping system 3 are provided. The purifier 24 is packed with activated stones S and an air diffusing pipe 25 spraying the air from an air pump 26 on the activated stones S under predetermined pressure is arranged on the upstream side in the circulating direction of the purifier.
Patent JP-S60260393-A (JP)
Title: Optical processing of light-transmitting conductive film
Inventor: YAMAZAKI SHIYUNPEI
IPC: B41M5/52
Filed: 1984-06-08
Abstract: PURPOSE:To enable parts of a light-transmitting conductive film to be selectively removed in minute patterns without damaging a base provided as a substrate, by irradiating the film with pulses of laser light with a wavelength of not larger than 400nm through a light-transmitting mask. CONSTITUTION:A body in which a film 5 of a non-sublimable metal or an organic resin not transmitting pulses of laser light with a wavelength of not larger than 400nm is selectively provided on synthetic quartz 4 is used as the light- transmitting mask. The mask is placed on the light-transmitting conductive film 2 provided on a glass base 1 and comprising tin oxide or indium oxide as a main constituent, and the film 2 is irradiated with pulses of laser light with a wavelength of not larger than 400nm through the mask. By this, the irradiated parts of the film 2 on the irradiated side 3 are pulverized, followed by ultrasonic cleaning to produce the minute patterns.
Patent JP-H04345563-A (JP)
Title: Control device for braking force
Inventor: YASUNO YOSHIKI
IPC: B60T8/32
Filed: 1991-05-22
Abstract: PURPOSE:To obtain a brake pressure detected value of excellent responsibility while removing high frequency noise at deciding an intensified pressure mode or a reduced pressure mode by a brake pressure control means by selecting an estimate value of a brake pressure estimate means as a correcting value by a signal processing means. CONSTITUTION:A brake pressure control device 16 reads the A/D converted values of the pressure PFL-PRR of wheel cylinders 1FL-1RR at every period  T, and in the brake force control condition, it judges whether an intensified pressure, a keeping or a reduced pressure mode. At the intensified pressure mode, a wheel cylinder pressure changed quantity  P1 is calculated as a function of two variables of the pressure PMC of a master cylinder 5 and the correction value PiA, and the changed quantity  P1 is added to the present correction value PiA. At the reduced pressure mode, a wheel cylinder pressure changed quantity  P2 is calculated based on the correction value PiA, and the changed quantity  P2 is subtracted from the present correction value PiA. At the keeping mode, a medium value of two values, the wheel cylinder pressure p1, and the correction value PiA added or subtracted a reference value PO is selected as a correction value.
Patent JP-H0413415-A (JP)
Title: Side guide device
Inventor: HONJO HISASHI
IPC: B21B39/14
Filed: 1990-05-08
Abstract: PURPOSE:To safely and securely center a rolled stock all over the length by arranging guide rollers so that they are projected and stored freely in guide holes formed on guide plates and energizing the guide rollers through an energizing device in the projecting direction. CONSTITUTION:The guide plates 11, 12 are approached to each other and the tip part of rolled stock 1 is centered by the guide relates 11,12. At this time, the guide rollers 16,19 which are arranged so that they are projected and stored freely receive a force exceeding a force from an energizing device 23 on the side of the rolled stock 1 and are pushed into the holes 16,17. When the tip of the rolled stock 1 is centered, the guide plates 16,17 are separated a little. Then, the guide rollers 18,19 are projected by the energizing device 23 from the guide holes 16, 17 and both sides of the rolled stock are guided by the guide rollers 18,19.
Patent JP-H02295453-A (JP)
Title: Device of dehydrating and forming coagulated soybean milk in production device of tofu
Inventor: MIYAWAKI TAKAHIRO
IPC: A23L11/00
Filed: 1989-05-10
Abstract: PURPOSE:To apply proper load to coagulated soybean milk being transported by a conveyor and to dehydrate and form the coagulated soybean milk by pressurizing the coagulated soybean milk packed in buckets through dropping covers and springs by a pressing member in a specific state. CONSTITUTION:Plural buckets 27 are supported by slats 62 of pressing bucket conveyor 22 and a pawl 73 with an engaging piece 72 is forced by a spring 75 of a restricting means 63 of dropping covers 29 in such a way that the pawl is projected into a guide hole 64. A great number grooves 77 of a vertical sliding bar 76 attached to a press bar 28 are made into a saw-toothed state and engaged with pawls 73. The press buckets 27 have dehydrating holes to pass only water, the dropping covers 29 are pressurized by springs 92 and the press member 28 is gradually and stepwise approached to the coagulated soybean milk corresponding to reduction in volume of the coagulated soybean milk in the buckets by a transferring means at plural press station along a conveyor transportation path.
Patent JP-S63283294-A (JP)
Title: Color camera device
Inventor: UOMORI KENYA
IPC: H04N9/07
Filed: 1987-05-14
Abstract: PURPOSE:To improve picture quality by adding an electrical network constituted of a picture element weighting circuit, an HPF, an LPF, and an adder to a luminance signal processing circuit. CONSTITUTION:A picture element signal picked up by an image pickup element 1 is suppressed by the picture element weighting circuit 8 through a mosaic-like filter by weighting the signal so as to cancel a modulation component based upon a level difference between the outputs of white(W) and green(G) color filters. Only a high frequency component is extracted from the picture element signal through the HPF 9. Prior to the weighting, only a low frequency component is extracted from the picture element signal through the LPF 10. Both the high and low frequency components are added by the adder 11. Since the modulation component based upon the color filters can be suppressed and an average DC level is not changed, the generation of the level difference between weighted W and G lines and unweighted CY and YG lines can be prevented. Consequently, notched step differences at the edge part of an image due to the modulation component based upon the color filters or the deterioration of picture quality based upon a flicker phenomenon can be improved.
Patent JP-H11311774-A (JP)
Title: Plasma address display device
Inventor: FUJINE TOSHIYUKI
IPC: H01J11/36
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To actualize a low discharging voltage, the shortening of a decay time, a low discharging current, and long life. SOLUTION: This display device is equipped with an electrooptic cell and a plasma cell which are put one over the other across an intermediate sheet, and the plasma cell has a substrate 4 joined with the intermediate sheet 1 across a space filled with dischargeable gas, and striped discharge electrodes and striped partition walls formed on the substrate and forms discharge channels between adjacent partition walls. In this case, at least a couple of discharge electrodes are formed in a discharge channel and the gap is 5 to <=100 μm.
Patent JP-S6010403-A (JP)
Title: Automatic sound switching circuit of magnetic recording and reproducing device
Inventor: TSUBOI KOUICHI
IPC: G11B5/027
Filed: 1983-06-28
Abstract: PURPOSE:To output automatically a subchannel sound signal instead of a main channel sound signal by detecting the subchannel sound signal. CONSTITUTION:When an automatic switching mode is designated, a switch of a switching circuit 5 is switched automatically in accordance with the detection output of the subchannel sound signal in a subchannel sound signal detecting circuit 7. If a recording part of the subchannel sound signal for postrecording is reproduced by an auxiliary sound head 3, the subchannel sound signal is amplified by a regenerative amplifier 4 and is applied to the subchannel sound signal detecting circuit 7. The subchannel sound signal is amplified by an amplifier 8 again and is rectified by a rectifying circuit 9, and the rectification output is supplied to a comparator. As the result, the output of the comparator 10 becomes high-level, and the switch of the switching circuit 5 is switched to the side of a terminal (b) in accordance with this output, and the subchannel sound signal which is amplified then by the regenerative amplifier 4 is outputted.
Patent JP-S6040423-A (JP)
Inventor: EDOWAADO ZUIIZUITSUKU
IPC: E02D5/80
Filed: 1984-06-08
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-S5642877-A (JP)
Title: Electronic interpreter
Inventor: KANOU MASAO
IPC: G09B7/00
Filed: 1979-09-13
Abstract: PURPOSE: To simplify the key input operation, by providing the numerical key as the key input means and thus supplying the language regarding the numerical value via the numerical key.  
     CONSTITUTION: For instance, the "1 kai" (the meaning of "once") is supplied via the word input key 2, and then the English translation key is pushed. Thus the Japanese words having "1" at the heads of them are delivered to the work output buffer 13 from the word memory part 11. At the same time, the address code is delivered to the address code output buffer 14. The word coincidence deciding part 5 gives a comparison of the contents between the key buffer 4 and the buffer 13, and then delivers the signal S 1  when no coincidence is obtained. As a result, the words of the next address are delivered successively to the buffer 13. Then the word "once" is displayed at the display part 19 via the buffer 13 when a coincidence of the comparison is obtained. On the other hand, the word "once" is supplied via the key 2, and the Japanese translation key 1J is pushed. As a result, the retrieved "1 kai" is delivered to the buffer 13 to be displayed through the part 19. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08312794-A (JP)
Title: Butterfly valve device for exhaust brake
Inventor: YAGINUMA HIDEAKI
IPC: F01N5/00
Filed: 1995-05-17
Abstract: PURPOSE: To prevent the occurrence of seizure between a fit-in hole and a rotary shaft owing to exposure of a bearing to high temperature exhaust gas and to improve sealing ability of a seal ring. CONSTITUTION: In a butterfly valve device for an exhaust brake constituted in such a manner that a bearing 9 is loosely fitted in a fit-in hole 5 formed in a valve holding body 3 and communicated with a line 4, through which exhaust gas flows, and crossing a line 4 at right angles, and the rotary shaft 7 of a valve body 6 contained in the line 4 is rotatably supported by the bearing 9, a plate ring-form seal member 16 situated more internally than the bearing 9 for the rotary shaft 7 has an outer peripheral surface brought into close contact with the inner peripheral surface of the fit-in hole 5 and is fitted in externally in such a manner to make contact with the side of the bearing 9.
Patent JP-H01291673-A (JP)
Title: Piezoelectric actuator
Inventor: SAKUTA SHIGERU
IPC: H02N2/00
Filed: 1988-05-17
Abstract: PURPOSE:To simplify the structure and to reduce the cost by dividedly providing lower electrodes to a piece of piezoelectric body. CONSTITUTION:A piezoelectric actuator is composed of a piece of rectangular plate piezoelectric body 1, an upper electrode film 2 of several mum in thickness coated onto its upper surface, three lower electrode films 3-5 of several mum in thickness separated in equal intervals each other along the arrowheaded directions M and N and coated onto the undersurface of the piezoelectric body 1, a pair of leg body 6 to support the piezoelectric body 1, a rectangular plate elastic body 7 secured onto the upper electrode film 2, a driving power source 8 and a moving piece 10. By the way, a stator 9 is formed by the piezoelectric body 1, leg body 6 and elastic body 7. A moving piece 10 is fixedly put on the elastic body 7. Across the upper electrode film 2 and the lower electrode films 3-5 driving voltage with the phase deviated each other is applied. As a result, the elastic body 7 generates travelling waves propagated in the arrowheaded direction M and displaces the moving piece 10 in the arrowheaded direction N.
Patent JP-H05286039-A (JP)
Title: Humidifying tubular membrane and production thereof
Inventor: HAMAZAKI SADAKATSU
IPC: B29C53/04
Filed: 1992-04-13
Abstract: PURPOSE:To develop a stable humidifying purpose over a long period of time by employing a specific gap forming material between waterproof moisture permeable films in specific relation. CONSTITUTION:A plurality of extrusion molded material 3 is sent to a lower film material 2 by an extrusion molding machine 2 while upper and lower film materials 1,2 each being a porous film material having waterproof moisture permeability are unwound by an unwinding machine and bonded to the lower film material 2 or the upper film material 1. Next, the side edge parts of both film material 1,2 are welded by heating rolls 4, 4 and the welded film materials are taken up as a product 5. If necessary, a end part folding jig 6 is applied to the lower film material 2 to form a folded-back part 2a to the end part of the film material 2 and an adhesive 7 is supplied to the folded-back part 2a to achieve the adhesion with the upper film material 1. Urethane coating is preliminarily applied to the inner surfaces of the film materials 1, 2.
Patent JP-S63283219-A (JP)
Title: Manufacture of piezoelectric component
Inventor: YAMAMOTO TAKASHI
IPC: H03H3/02
Filed: 1987-05-14
Abstract: PURPOSE:To facilitate the management of manufacture and to improve the yield of a product, by laminating a piezoelectric element and a capacitor keeping a prescribed interval, connecting them in series, and eliminating a capacitor electrode on the outside surface of a capacitor substrate by a mechanical or a chemical means. CONSTITUTION:The piezoelectric element 2 is formed by forming first and second oscillation electrodes 6a and 7a on the confronting main planes of a piezoelectric substrate 5 by screen printing of Ag, etc. And first and second capacitor units 3 and 4 are formed on the confronting main planes of capacitor substrates 8 and 11 by the screen printing of the Ag, etc., similarly. Then, the piezoelectric element 2 and the capacitor units 3 and 4 are laminated keeping the prescribed interval, and also, a relay electrode 16 to connect in series those components and an external electrode 15 for outside derivation are formed. And a piezo-resonator whose central frequency is deviated from a prescribed design value is extracted from the piezo-resonators 1, and adjustment is applied so as to obtain a prescribed frequency characteristic by eliminating a part of the capacitor electrodes 9a and 13a of the piezo-resonator 1, for example, by laser trimming.
Patent JP-H04345849-A (JP)
Title: Ink automatic feeder
Inventor: ITO TATSUMI
IPC: B41F33/16
Filed: 1991-05-23
Abstract: PURPOSE:To automate ink supply, printing and washing in a gravure printing machine. CONSTITUTION:A form roller 2 is turned by injecting ink 7 into an ink vessel 1a from an ink tank 8, ink 7 is attached onto a plate cylinder 4, printing paper 5 is printed, ink 7 in the ink vessel 1a is discarded to a discarding tank 28 after the completion of printing, and a diluted solution 10 or a washing liquid is injected into the ink vessel 1a from a diluting tank 9 and the ink vessel 1a is washed automatically.