baber/WOPTO huggingface dataset:
Patent JP-H04350458-A (JP)
Title: Control for water storing type water supplier
Inventor: KONO KAZUHIRO
IPC: F24H1/18
Filed: 1991-01-28
Abstract: PURPOSE:To provide an optimum temperature control for a water storing type hot water supplier by changing a set temperature accoding to a flow rate. CONSTITUTION:1 represents a water storing type water supplier in which a can 2, a burner 9 and a control part 5 are housed. In the course of a water supply pipe 3 to the can 2, a water flow rate sensor 4 is mounted. 5 represents the control part, and a temperature set by a remote controller 6, a temperature detected by a hot water temperature detector 7 and a water flow rate detected by the water flow rate sensor 4 are inputted into the control part, so that it can make a burning control.
Patent JP-H01204369-A (JP)
Title: Lead-acid battery
Inventor: FUKUDA SADAO
IPC: H01M4/14
Filed: 1988-02-09
Abstract: PURPOSE:To prevent a short circuit even in the case of over-discharge by causing sulfuric acid absorption and extrication substances to be contained in a pole plate or separator with the substance having a nature of sulfuric acid extrication speed faster than sulfuric acid supply speed required in normal discharge time. CONSTITUTION:A pole plate or a separator is made to contain sulfuric acid absorption and extrication substances having a slower speed of sulfuric acid extrication from a sulfuric acid absorption substance than the sulfuric acid supply speed required in normal discharge time. These sulfuric acid absorption and extrication substances, when contained much in the positive and negative poles in a battery, restrict the rise of pH in the pole plates. This arrangement reduces lead ions in the electrolyte and also reduces short circuits. Those substances, when contained much in the separator, even if the lead ions flow out of the pole plates, cause the ions to turn into lead sulfate and to deposit in the vicinity of the interface between the electrolyte and the pole plate and therefore short circuits can be prevented.
Patent JP-S52112160-A (JP)
Title: Condensation heat transmission wall
Inventor: HIRASAWA SHIGEKI
IPC: F28F1/10
Filed: 1976-03-17
Abstract: PURPOSE: To provide a condensation heat transmission wall for accelerating the movement of a condensed liquid and improving heat transmission efficiency by intersecting the groove which is wider than the groove of a finned heat transmission surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54120599-A (JP)
Title: Trespasser detecting method
Inventor: YAMAZOE TOSHIHIRO
IPC: H01L41/00
Filed: 1978-03-10
Abstract: PURPOSE: To make it possible to detect definitely a trespasser without allowing him to notice it by installing detection sensors, composed of piezoelectric elements, in the ground in electrical parallel.  
     CONSTITUTION: Detection sensors 2 composed of several piezoelectric elements 4 are installed in the ground in electrical parallel to the ground surface at a depth of tens cm. Then, weight applied when a trespasser passes through over it allows element 4 to operate to generate an electric signal, which is transmitted to control part 3, thereby giving an alarm or sending a signal to a centralized control system. Consequently, detection sensor 2 can detect definitely the trespasser without being noticed by him. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56123866-A (JP)
Title: Feeding method of ink to printing drum
Inventor: UMETANI YOSHIKATSU
IPC: B41F31/28
Filed: 1980-03-05
Abstract: PURPOSE: To offer a simpler ink feeding method wherein the amount of ink to be fed can be adjusted and to facilitate color change, by spraying ink to a roller with a spraying apparatus moved reciprocally.  
     CONSTITUTION: A spraying apparatus 6, equipped with an ink tank 62 dimountably, which sprays mist of ink from a window 66 to a roller 52, is clamped by means of a clamp bolt 25 to a supporting body 23 which is mounted movably to a guide groove 21 of a frame bar 22 mounted in parall with the roller 52. A chain 26 is mounted endlessly parallel with the frame bar 22. And said supporting body 23 is connected to the chain dismountably. The chain 26 is driven by a sprocket 28 connected to a speed reduction to a speed reduction motor 20 capable of normal and reverse rovolution. With such an arrangement, because the spraying apparatus sprays ink to the roller 52 while being pulled and moved laterally by the cahin 26, the required amount of ink can be fed to the printing drum and the color change can be easily done. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05221285-A (JP)
Title: Impact detecting device
Inventor: SAKAMOTO KAZUNORI
IPC: B60R21/16
Filed: 1992-02-14
Abstract: PURPOSE:To prevent a weight from being displaced on a rotary sliding locus in its initial position. CONSTITUTION:A stopper pin 7, brought into contact with a stopper wall 8 in a position almost vertical relating to a meshing position of a rack gear 5 with a pinion gear 4, is provided in a weight 6, so as to hold the weight 6 in the initial position by contact of this stopper wall 8 with the stopper pin 7.
Patent JP-H08214626-A (JP)
Title: Method and device for taking out seedling in transplaner
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1995-02-16
Abstract: PURPOSE: To provide the subject seedling-taking device capable of loosing the entanglement of the leaves of the seedlings without damaging the leaves and remarkably improving the stability of the transplantation by installing plural members, which are used for preventing the simultaneous take-off of plural seedlings and whose upper edges are tilted in the backward rising direction from places somewhat above the culture soils of the seedlings, between rows on the side of a seedling-planting tool for group seedlings. CONSTITUTION: This seedling-taking device is provided with a seedling carriage 10 capable of intermittently longitudinally carrying loaded group seedlings and being simultaneously laterally reciprocated, with a seedling-planting tool 14 capable of being revolved on a vertical closed loop orbit C formed front or behind the seedling carriage 10 to take out a seedling from the end of the group seedlings in the course of the downward revolution, and further with plural members 29 which are installed between rows on the side of a seedling-planting tool 14 for the group seedlings and used for preventing the simultaneous take-off of plural seedlings and whose upper edges 29a are tilted in the backward rising direction.  The group seedlings are preferably arranged so that pots 27a, 27a... are overlapped each other in the longitudinal direction on the rear view to form plural laterally arranged rows of seedlings 30, 30....
Patent JP-S55121753-A (JP)
Title: Two-way light transmitter
Inventor: KONDOU MITSUKAZU
IPC: H04B10/54
Filed: 1979-03-12
Abstract: PURPOSE:To obtain a two-way optical communication device featuring the small loss and wide band with use of the optical modulator in which the electrode possessing the cycle in the light transmitting direction is formed on the crystal which shows the electrical engineering effect to cause the rotation of the main shaft for the refractive index oval substance of the crystal. CONSTITUTION:The light given from light source 13 is led to optical modulator 11 via polarizing isolator 16 and then transmitted to optical fiber 9 via polarizer 15 and lens 17 after modulation by the signal given from signal generator 12. At the same time, the reception optical signal sent from fiber 9 is led to optical detector 14 via the opposite route to that mentioned above. Modulation 11 is formed by providing the inter-digital electrode onto the crystal plate 1 of lithium tantalate possessing earthed electrode 3, and the maximum conversion efficiency is obtained when the cycle lambda features the specified relation with the wavelength of the incident light.
Patent JP-S60173908-A (JP)
Title: Nonlinear distortion compensating circuit
Inventor: SAKANE TOSHIROU
IPC: H03F1/32
Filed: 1984-02-20
Abstract: PURPOSE:To compensate a nonlinear distortion of a power amplifier to be compensated over a wide range by controlling at least one saturated level of a linear amplifier and a nonlinear amplifier based on a synthesis signal of the output of both the amplifiers. CONSTITUTION:An input signal from an input terminal 11 is distributed (12) and fed respectively to the linear amplifier comprising an FET13 and the nonlinear amplifier comprising an FET14. The output of the FET13 is fed to a synthesizer 17 via a phase shifter 15 and the output of the FET14 is fed to the synthesizer 17 via an attenuator 16 respectively. The synthesis signal from the synthesizer 17 is distributed (18); one is fed to the power amplifier 21 to be compensated and the other is fed to a control circuit 19. Then the saturation level of the FET14 is controlled by the output of the control circuit 19. Through the forming above, the nonlinear distortion of the power amplifier to be compensated is compensated over a wide range.
Patent JP-H06220756-A (JP)
Title: Production of patterned ground net
Inventor: ICHIKAWA SHUICHIRO
IPC: D04C1/06
Filed: 1993-01-26
Abstract: PURPOSE:To form a given pattern by coloring one of leg part and crossing part of a net material of turtle shell square hole finish for ground net as lateral line and the other as longitudinal line. CONSTITUTION:A net material of turtle shell square hole finish for ground net is coated with an adhesive in such a way that one of leg part and crossing part of the net material is made into lateral line and the other into longitudinal line and charged colored short fibers are sprayed and planted or colored or transparent plastic pieces, glass pieces, metal pieces or spherical plastic, glass or metal is sprinkled and stuck to the net material to form a pattern of given shape.
Patent JP-2000225726-A (JP)
Title: Optical printer and printing head for optical printer
Inventor: NAKAHARA TOSHIAKI
IPC: B41J2/447
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To achieve a small size of the apparatus and simplify the control concerning the movement of the printing head by reducing the moving amount of a printing head. SOLUTION: In an optical printer comprising a printing head 1 having a plurality of filters 10 to be set selectively onto a light source 9 according to movement in a predetermined direction with respect to the light source 9, and a moving means for moving reciprocally the printing head 1 in a predetermined direction for optical writing on a photographic paper, a feeding means 25 provided in the printing head 1 for setting a desired filter 10 on the light source 9 by moving the filters 10 per a predetermined pitch c-e by a constant feeding amount, is driven at one end part side of the moving range of the printing head 1 for a constant feeding amount.  Moreover, a resetting means is provided in the printing head 1 to be driven at one end part side of the moving range of the printing head 1 when the printing head 1 is moved beyond the moving range, for returning the moved filter 10 to the original position. Furthermore, an acceleration region c-b is provided at one end part side of the moving range of the printing head 1 for accelerating the printing head 1 at a constant speed.
Patent JP-H05223642-A (JP)
Title: Method and apparatus for colorimetry
Inventor: YAMAZAKI KAZUHIRO
IPC: G06T1/00
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a colorimetric method and apparatus which achieves higher colorimetric accuracy. CONSTITUTION:A reference color measuring means 4 measures color of a reference color slip beforehand to obtain a color reference value by an RGB data. A color image input means 1 photographs an object containing the reference color slip and an object desired to measure color simultaneously or separately to obtain an RGB data. An image extraction means 2 extracts the RGB data of the reference color slip and the RGB data of the object desired to measure color from the RGB data obtained by the color image input means 1. An arithmetic means 3 determine a difference between the RGB data of the reference color slip obtained by the image extraction means 2 and the RGB data of the reference color slip obtained by the reference color measuring means 4 to correct at least the RGB data of the object desired to measure color using the difference.
Patent JP-H06222341-A (JP)
Title: Plasma address liquid crystal display device
Inventor: YANO TOMOYA
IPC: G09G3/36
Filed: 1993-01-25
Abstract: PURPOSE:To suppress the crosstalk of the plasma address liquid crystal display device. CONSTITUTION:This plasma address liquid crystal display device has a flat panel structure formed by laminating a liquid crystal cell 1 and a plasma cell 2 to each other via an intermediate dielectric sheet 3. The liquid crystal cell 1 has column transparent electrodes 5 and includes a liquid crystal layer 6. The plasma cell 2 has row plasma channels 11. The liquid crystal layer 6 has the dielectric constant anisotropy DELTAepsilon indicating the relation by equation. The liquid crystal layer 6 consists of a twist oriented nematic liquid crystal and its twist angle is larger than 90 deg. and is set at <=270 deg..
Patent JP-S56125387-A (JP)
Title: Dipyridazinone derivative
Inventor: KANEOKA YUUICHI
IPC: C07D487/04
Filed: 1980-03-07
Abstract: NEW MATERIAL:The titled compound expressed by formula I (R 1  and R 2  are H or lower alkyl).  
     EXAMPLE: Dihydro-[ 4aα,4bβ,8aβ,8bα ]-cyclobuta-[ 1,2-d;4,3-d' ]-dipyridazine-1, 8-(2H,4aH,4bH,7H)-dione.  
     USE: Useful as an agricultural chemical, a medicine, etc. and as various synthetic raw materials utilizing the reactivity thereof.  
     PROCESS: A 3(2H)-pyridazinone of formula II is irradiated with light in a solvent, e.g. acetonitrile, to give the compound of formula I. The concentration of the 3(2H)-pyridazinone in the solvent is about 50W60mM. A cyclobutylpyridazinone derivative expressed by formula III is formed as a byproduct in the reaction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07237773-A (JP)
Title: Paper sheet transfer device
Inventor: OZAWA KAZUYUKI
IPC: B65H5/00
Filed: 1994-02-28
Abstract: PURPOSE:To permit the high speed responce and improve the processing faculty by installing a vibration part equipped with plural pairs of electrode groups made of the piezoelectric ceramics, as a main member for the transfer of paper sheets, and generating the progressive wave which advances in one direction of the circumferential direction in the vibration part. CONSTITUTION:A vibration part 1 as main member for the transfer of a paper sheet is equipped with a plurality of electrode groups as a collection body of the equally divided electrodes 2a-2d which are made of piezoelectric ceramic and arranged in an annular form. A bending vibration which advances in one direction (counterclockwise direction) of the circumferential direction of the vibration part 1 is generated by inputting the sine wave signals having the phases which are successively deflected by the equal angle into the electrode groups. Rollers 3-5 are revolved in the A direction by the progressive wave generated on the outer periphery of the vibration part 1, and the paper sheet 40 which is transferred to the position of the roller 3 is transferred along the guides 14 and 15 successively, and sent to a convergence point 31, and then transferred to a transfer outlet 32 side, nipping-held between the transfer belts 11 and 12.
Patent JP-S61188783-A (JP)
Inventor: REONAADO EI PASUDERA
IPC: H04N5/95
Filed: 1986-02-12
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-H03235719-A (JP)
Title: Deodorizer for automobile
Inventor: YOSHIMOTO TAKESHI
IPC: A61L9/12
Filed: 1990-02-08
Abstract: PURPOSE:To perfectly remove the bad odor left in an automobile by carrying out control so that the operation and stop of a deodorizer mounted on the automobile are automatically alternated at prescribed time intervals after the engine makes a stop. CONSTITUTION:A deodorizer mounted on an automobile is controlled so that operation and stop are automatically alternated at the prescribed time intervals after the stop of the engine of the automobile. For instance, the deodorizer is operated for six minutes after the engine makes a one minutes stop, and is stopped for 54 minutes, and the operation and stop of the deodorizer are alternated at the similar time intervals afterwards for about five hours after the engine makes a stop. Accordingly, the residual rate of the bad odor after five hours is reduced to 0, and the comfortable car interior environment free from bad odor in the next drive can be provided.
Patent JP-S56126461-A (JP)
Title: Powder electrostatic coating method on outer surface metallic pipe and apparatus to be used for this method
Inventor: ISHIWATARI SHINSUKE
IPC: B05B5/08
Filed: 1980-03-10
Abstract: PURPOSE: To improve coating efficiency and working efficiency without making lap-painting, by performing the painting in a shape of belt with a powder electrostatic coating gun by rotating and shifting the metallic pipe.  
     CONSTITUTION: Crank shaft 11 driven by motor 9 and reduced in speed by speed reducing machine 10 gives a right-left oscillating movement to pendulum rod 5 through the circular motion of crank pin 12, and the oscillating motion is trasmitted to powder electrostatic coating gun 3 through connecting rod 4, and then powder electrostatic coating gun 3 makes a reciprocating motion along the direction of axis of metallic pipe 1. By the relation between the reciprocating motion of powder electrostatic coating gun 3 along the direction of axis of the metallic pipe, the rotating motion along the direction of periphery of metallic pipe 1, and the shifting motion of the metallic pipe along the shifting direction, the nozzle port of powder electrostatic coating gun 3 moves in zigzag obliquely to the axis along the surface of metallic pipe 1, and spiral band-shaped coated surface 19 is obtained corresponding to the width of zigzag and rotating pitch of metallic pipe 1. Moreover, by changing the width of reciprocating motion of gun 3, band-shaped coated surfaces having optional widths are obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000224957-A (JP)
Title: Tea making using moisture content-measuring device by microwave
Inventor: TOMITA FUMIO
IPC: G01N22/04
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a new method for making tea, capable of carrying out measurement of water content of steamed leaf, etc., directly before charging to rolling process which has been difficult hitherto by using water content measuring device by microwave and capable of realizing automation of leaf- beating machine, etc. SOLUTION: In tea making line for producing tea by passing fresh tea leaf AO through a steam heat treating step 110 and a rolling drying step 120, water content of tea leaf before charging to the rolling drying step 120 is measured by using water content measuring device 1 by microwave having microstrip line and processing by rolling drying step 120 is carried out according to the measured result. Since measuring of water content of rain-wet tea leaves to which a drop of water is attached can be carried out, processing of rolling drying step 120 can properly be carried out.
Patent JP-S59155266-A (JP)
Inventor: YAMADA ENAJI
IPC: A61M15/00
Filed: 1983-02-25
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-S54122087-A (JP)
Title: Simultaneous working method for both surfaces of wafer
Inventor: WATANABE JIYUNJI
IPC: H01L21/302
Filed: 1978-03-16
Abstract: PURPOSE: To obtain a simultaneous working method for both surfaces of a wafer whose work process can be shortened and by which a wafer of an excellent degree of balance of installation can be obtained without adhesion and peeling-off processes.  
     CONSTITUTION: Carrier 4 with inserted wafer 3 is arranged between polishing tool 21 and whetstone 22, and upper electric board 11 and lower electric board 12, and carrier 4 are put into motion over a supply of an abrasive to polish both the surfaces at the same time, so that a mirror surface will be formed on the surface side of wafer 3 while work distortion is on the reverse surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56127830-A (JP)
Title: Disc brake
Inventor: KOMATSU TAKESHI
IPC: F16D65/04
Filed: 1980-03-07
Abstract: PURPOSE: To easily fit a spring to a brake pad by electrically enlarging the arm part of a spring when the narrowed part of an antidrag spring to be assembled between a pair of brake pads corresponds to a guide projection.  
     CONSTITUTION: The arm part 51 of an antidrag spring 50 is narrowed from both side, and inserted into brake pads 10 and 20 from their sides in a state where the interval between the engaging parts 54 is made narrower then the interval between the guide projections 41. When a part (guide part) 59 between the engaging part 54 and the narrowed part 56 is inserted up to a state where it is positioned inwardly of the guide projection 41, the clamping pressure is dispersed. Further, when a spring 50 is inserted until a connection part 52 makes contact with a stopper part 33,  the engagement between the guide part 69 and the projection 41 is released, the narrowed part 56 corresponds to the projection 41, and the arm port 51 is enlarged by the elastic force. As a result, engaging parts 54 respectively are engaged in small holes 13 and 23 of brake back plates 11 and 21. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06136311-A (JP)
Title: Amine-containing block polymer for ink jet ink containing pigment
Inventor: SHIEAUUFUWAA MAA
IPC: C08F293/00
Filed: 1993-02-19
Abstract: PURPOSE: To prepare an aqueous ink jet ink having improved dispersion stability.  
     CONSTITUTION: This aqueous ink jet ink comprises AB block polymer consisting of A-block composing of an aqueous carrier medium, pigments having lower pH value than 7.0 and hydrophobic polymers having at least one alkaline amine functional group and B-block composing of hydrophilic polymers selected from the group comprising polymers containing non-ionic polymers and acidic functional groups. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S54122120-A (JP)
Title: Memory medium
Inventor: SENGOKU SHINJI
IPC: G11B5/78
Filed: 1978-03-15
Abstract: PURPOSE: To make the recording density, peripheral speed and quality of tracks even by twisting a tape form memory meidum to connect its both ends and make the same in annular form.  
     CONSTITUTION: A tape form memory medium is twisted once or odd times along its lengthwise direction to connect its both ends, whereby it is made in annular form. The tape ring form memory medium having been twisted once permits recording and reproducing on both surfaces. A spindle 2 is fixed to a main deck 21 by means of spindle outer wheels 22 and is so arranged as to rotate by sandwiching the above twisted medium 27 horizontally with two roller bearings. Here, each track of the twisted medium 27 passes the back or front surface from the front or back surface and again returns to the front or back surface, thus both surfaces of the twisted medium 27 are recorded and reproduced with one magnetic head 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04246435-A (JP)
Title: Production of reclaimed foam
Inventor: HITAI TAKAO
IPC: C08J9/232
Filed: 1991-01-30
Abstract: PURPOSE:To prepare a practicable reclaimed foam simply in a short time from the waste of a thermoplastic resin foam generally having inferior adhesiveness. CONSTITUTION:Finely divided pieces of a thermoplastic resin foam 15 are densely filled in a container 14. A flammable gas is filled in the container 14, exploded and burned to weld together the surfaces of the finely divided pieces of the foam 15 to thereby prepare a reclaimed foam.
Patent JP-S53114541-A (JP)
Title: Manufacturing method of sheathed heater
Inventor: KUMAKURA SHIYOUICHI
IPC: H05B3/48
Filed: 1977-03-17
Abstract: PURPOSE: To eliminate insulation deterioration of a sheated heater, by filling the heater pipe with silicon oil through capillary osmosis from both ends and making magnesia inert through heat treatment twice at different temperatures. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58157947-A (JP)
Inventor: JIYUZETSUPE FUATSUIINA
IPC: C22C37/00
Filed: 1983-02-25
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。