baber/WOPTO huggingface dataset:
Patent JP-H11321198-A (JP)
Title: Scenic rock molding method
Inventor: NAKATSUJI SHIN
IPC: B44C5/06
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To create a scenic rock environment which has various expressions of a natural stone, and where various kinds of animals can live by a method wherein from a flat plate stone which is made of a natural stone, or a molten stone material or the like of the incinerated sludge or the like, the scenic rock is formed by laminating and integrating molding- constituent materials which are manufactured with a scenic rock reduction scale model as a reference, in the order of contour lines. SOLUTION: By stereoscopically measuring a partial reduction scale model of a scenic rock, the cross sectional contour diagram on a contour line is made. The cross sectional shape is made of a flat plate stone (wherein natural stone, industrial waste natural stone, and the incinerated ash of refuge and sludge are molten and changed into stone, and a raw material or the like is made, and the raw material or the like is cut by a mechanical saw), and an engrave-molding is performed with the shape of the partial reduction scale model as a reference, and a scenic rock molding constituent material is manufactured. The constituent material is laminated and integrated conforming to the contour line of the scenic rock partial reduction scale model, and a scenic rock molding is formed.  In order to make animals and plants livable, in gaps between a cut earth or a banking and the scenic rock molding, or on the laminated surfaces or the like, cracks, holes and indents are made, and soil or the like is filled. In the end, the laminated surfaces are made a realistic scenic rock by engraving or the like, and the overall molding is shaped up.
Patent JP-H1121194-A (JP)
Title: Gas introducing device in gas source mbe
Inventor: AKETAGAWA KENICHI
IPC: H01L21/203
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a high growth rate at a small flow rate and to exactly execute the control of growth in a gas source MBE (molecular beam epitaxy). SOLUTION: This gas introducing device in gas source MBE is a gas introducing device for executing the gas source MBE. A treating chamber 1 and a gas introducing system 25 are connected via a stop valve 10 arranged toward the central direction of a substrate 5 housed in this treating chamber. The opening and closing of this stop valve 10 are controlled by an intermittent drive assembly.  In such a case, the valve plug of the stop valve is freely slidably fitted in such a manner that the flow rate Q of the gas is kept constant by changing the opening/closing duty ratio DR of the stop valve and the pressure Pf of the fore stage of the stop valve in equation: Q=DR×C×(Pf-Pg) where the conductance of the orifice of the valve plug of the stop valve is C, the opening/closing duty ratio of the stop valve is DR, the pressure in the fore stage of the stop valve is Pf, the pressure of the treating chamber is Pg and the flow rate of the gas per unit time is Q.
Patent JP-H06340934-A (JP)
Title: Method for removing magnetic substance from alumina-containing ore
Inventor: NIBU MITSUO
IPC: C22B21/00
Filed: 1993-06-03
Abstract: PURPOSE:To efficiently remove a magnetic substance and to obtain an alumina- enriched ore by crushing and screening an alumina-contg. ore, crushing the oversize to a specified diameter, dipping the product in a soln. at specified pH and magnetically separating the product under specified conditions. CONSTITUTION:An alumina-contg. ore such as bauxite is coarsely crushed to the average grain diameter of 10-0.05mm, the crushed material is separated into the coarse grain and fine grain with one point between 5 and 60mum as a boundary, and the fine grain is removed. The coarse grain of the ore is crushed so that 90wt.% of the ore is crushed to <=50mum, the crushed material is dipped in a soln. at pH 9-12, and the dispersion is magnetically separated with the magnetic field strength of 1-10 kilogauss to separate the magnetic substance. The magnetic substance even in Bintan bauxite, Koub or Komarco bauxite, etc., is excellently removed by this method.
Patent JP-S6026593-A (JP)
Inventor: JIERARUDO PII BAAGAA
IPC: B66C23/82
Filed: 1984-06-29
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-S5560534-A (JP)
Title: Novel foam
Inventor: TAGA AKIO
IPC: C08J9/02
Filed: 1978-10-30
Abstract: PURPOSE: The title foam having improved mechanical properties, e.g. tensile strength, comprising a polysulfide resin of specific structure.  
     CONSTITUTION: A foam comprising a resin of formula I: (R is hydrocarbon group which may have an oxygen atom; R' is hydrocarbon group which may have oxygen and sulfur atoms, preferably formula II) prepared by foaming a polysulfide, epoxy resin, amine, e.g. tridimethylaminophenol, a blowing agent, and if necessary phthalate plasticizer. 0.5wt% or less of methylhydrogenpolysiloxane is used as the blowing agent.  
     USE: Various heat insulating materials, protective coating, and sealing materials, jigs, floats, and foaming adhesives fillers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0429491-A (JP)
Title: Quantization converter
Inventor: TAMADA TAKUMA
IPC: H04N19/00
Filed: 1990-05-23
Abstract: PURPOSE:To reduce the jitter of a clock signal by improving the quantization precision of a burst signal part in a video input signal to improve the detection precision of the phase error between a burst signal and the clock signal used in a quantization converting part. CONSTITUTION:The video input signal inputted from an input terminal A is supplied to not only an input signal clamping part 12 but also a timing pulse generating part 13, and the timing pulse of a burst signal period is generated in this part 13. This timing pulse is supplied to a variable upper limit voltage generating part 14 and a variable lower limit voltage generating part 15, and the potential difference between these reference voltage generating parts is made smaller than normal only in the period of this timing pulse. That is, the potential difference between voltages (h) and (i) is reduced by the timing pulse (f) in the period of a burst signal (g) in the video input signal of an A/D converter 11, and a proportion of the amplitude of the burst signal (g) to the overall amplitude of a composite video signal (e) which can be subjected to A/D conversion is made higher than conventional, and thus, the quantization precision is actually improved.
Patent JP-S6111190-A (JP)
Inventor: NOMURA YOSHISADA
IPC: B07C5/342
Filed: 1984-06-28
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-H07318066-A (JP)
Title: Controlling method of heating device
Inventor: KANAI YUKIO
IPC: F24D19/10
Filed: 1994-05-23
Abstract: PURPOSE:To realize a comfortable room temperature state wherein an upper and lower section temperature difference is less and an over-shoot is small at an automatic ignition after a save automatic extinction. CONSTITUTION:A control method of a heating device wherein in a case in which a plurality of heaters A, B, 2, 3, are set in a room, change-over switches 5, 6 between a main control mode and a sub control mode are set and at least one heater B, 3 is made a sub control mode and a low setting temperature is set, and, a control method of a heating device wherein a combustion is begun with a lowest combustion quantity, at an automatic ignition after a save automatic extinction in a petroleum heating device are included.
Patent JP-H0430246-A (JP)
Title: Japanese word input system
Inventor: FUJITA KIYOSHI
IPC: G06F17/22
Filed: 1990-05-25
Abstract: PURPOSE:To reflect individual data on a threshold and to improve operability by dynamically learning and deciding the threshold of a coefficient used for conversion means from time intervals for respective inputs. CONSTITUTION:The conversion means 11 converts reading 3 into a corresponding character string with the time intervals 5 when a key is depressed, which is obtained by a clock means 4, as the section coefficient of reading. Average time for one sentence of the time intervals 5 when an operator depresses punctuation marks and the depresses the next key is preserved for absorbing the individual difference of the time intervals 5, and time interval data is reflected on the previously set time. Since a Japanese word input system grasps optimum segmentation adjusted to the input speed of the operator, operaiblity improves.
Patent JP-S5465918-A (JP)
Title: Horizontal control apparatus for mobile vehicle
Inventor: OKUYAMA SHIGEAKI
IPC: B62D49/08
Filed: 1977-11-05
Abstract: PURPOSE:To provide a horizontal control apparatus for mobile vehicles such as tractor which enables automatic horizontal control of a vehicle by detecting an inclination of the vehicle to the right or left. CONSTITUTION:When the body 1 of a truck is inclined to the right or left, an oscillation rod 35 kept floated with a float on the surface of the fuel oil in a fuel tank 5 oscillates according to the inclination. The inclination is electrically detected by a potentiometer 37. In this manner, with an inclination detector 32 actuated, the output activate a control circuit 40 so that a solenoid valve 38 is switched to correct the inclination. For example, when the body is inclined downward to the right, a hydraulic cylinder on the right side among two 15 and 31 respectively provided on the right and left side, one on the front wheel 2 side and the rear wheel 3 side is stretched to return the body to the level position in an automatic manner. The moment the body is maintained level again, the output of the detector 32 is turned to zero where the solenoid valve is returned to the neutral position. Numeral 4 indicates an engine and 39a hydraulic pump.
Patent JP-H01315091-A (JP)
Title: Disk device
Inventor: IWASHITA TETSUJI
IPC: G11B25/04
Filed: 1988-05-31
Abstract: PURPOSE:To obtain a disk device having a large memory capacity and is capable of exchange of recording medium by unifying a magnetic disk part and an optical disk part and using a common drive motor to drive both disk parts. CONSTITUTION:A magnetic disk part 20 and a magneto-optical disk part 30 are unified in a housing 10 and a magnetic disk 21 and a magneto-optical disk 31 are driven by a common drive motor 11. The magnetic heads 22 are set on both sides of the disk 21 with a small gap between them. Then a linear motor 23 shifts the heads 22 in the radial direction of the disk 21 at a high speed. The disk 31 of the part 30 is stored in a cartridge 32 and the disk 31 is inserted through a cartridge slot 13 of the housing 10 and loaded to the part 30. Thus it is possible to obtain a disk device having the large memory capacity and is capable of exchange of recording media.
Patent JP-S5761425-A (JP)
Title: Method of manufacturing double metal pipe
Inventor: OGAWA HEISUKE
IPC: B23P11/02
Filed: 1980-09-25
Abstract: PURPOSE: To surely conjoin an inner and an outer pipes to each other along their total length even if they have a plate thickness error within the tolerance, by utilizing the contraction of the outer pipe and the expansion of the inner pipe to conjoin them to each other.  
     CONSTITUTION: An inner pipe 2 is loosely fitted in an outer pipe 1. A high frequency coil 3 is provided around the outer pipe 1 and connected in series with a high-frequency power source 8 through wires 7. When a high-frequency current is caused to flow through the series-connected circuit, a current concentrates on the surface of the outer pipe 1 due to the skin effect so that the outer pipe is heated and expanded. Both the ends of the inner pipe 2 are closed with plugs 5. Water is injected into the interior 4 of the inner pipe 2 to pressurize the interior by the water to expand the pipe. The outer pipe 1 is spontaneously cooled so that it contracts and its diameter decreases. Since the inner pipe 2 is expanded and the outer pipe 1 contracts, the inner pipe 2 is tightly fitted on the inside of the outer pipe 1. Both the pipes 1, 2 are thus surely conjoined to each other along their total length. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09313236-A (JP)
Title: Apparatus for generating steam
Inventor: SAIDA ITARU
IPC: A46B15/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain steam whose particles have optimum particle diameter for care of the hair and the skin. SOLUTION: This apparatus for generating steam is provided with a steam generating mechanism and a discharging mechanism 2 for discharging between discharge electrodes 3, 3 arranged in a passage for steam generated by the steam generating mechanism. Steam is exposed to the discharge between the discharge electrodes 3, 3 that are energized by the discharge mechanism 2. A discharge cycle setting section 14 is provided for setting an optimum value required for the discharge cycle in conformity with the steam particle diameter. Steam is atomized by the discharge and, depending on the discharge cycle, the particle diameter of the steam particles is varied. Steam whose particles have a required particle diameter can be obtained by the optimum cyclic discharge set by the discharge cycle setting section.
Patent JP-H10323212-A (JP)
Title: Hair curler and manufacture thereof
Inventor: FURUKAWA TOSHIYUKI
IPC: A45D2/20
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a hair curler of such a structure that strength of a hair winding shaft part and end head parts can be properly increased in accordance with the sort of used sponge material, and a manufacturing method thereof SOLUTION: A sponge body comprising splitting parts 1a bonded to each other, a head part 3 is protruded from each end of a hair winding shaft part 2 in it, and at least one layer of an bonded layer 4 of the sponge body 1 is included in the hair winding shaft part 2 and both end head parts 3, so by relatively rotating both end head parts 3 around an axial center of the hair winding shaft part 2 to twist the hair winding shaft part 2, the hair winding shaft part 2 is contracted to put mutually facing circumferential surfaces 3a of both end head parts 3 to get in contact with each other, elastic restoration of the hair winding shaft part 2 is regulated by friction between the mutually facing circumferential surfaces 3a. A hair curler can thus be set on hair in a stable condition, thereby easy removal of the hair curler from the hair can be prevented.
Patent JP-H06320633-A (JP)
Title: Production of foam molded article and device therefor
Inventor: NAKAMURA YUICHI
IPC: B29K105/04
Filed: 1993-05-11
Abstract: PURPOSE:To obtain method and device for producing a foam molded article having different expansion ratios at arbitrary parts or a foam molded article having approximately uniform expansion ratios in cracking using prefoamed beads having the same expansion ratio. CONSTITUTION:In a foam molded article production device 10 comprising at least a male mold 12 and a female mold 14 for forming a cavity 24 molding a foam molded article, a piece mold 18 forming a part of a molding surface movably toward the cavity 24 is provided either or both of the male mold 12 and the female mold 14. Prefoamed beads 16 are charged into the cavity 24 with the piece mold 18 projected. Thereafter, when the prefoamed beads 16 are foamed, the piece mold 18 is retracted to a predetermined position. In this manner, a foam molded article having approximately uniform expansion ratios or partially having different expansion ratios can be molded.
Patent JP-S6027130-A (JP)
Inventor: HANSU REEME
IPC: H01L21/3205
Filed: 1984-06-28
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-S6113450-A (JP)
Title: Optical information recording and reproducing device
Inventor: KIMURA MARI
IPC: G11B33/10
Filed: 1984-06-28
Abstract: PURPOSE:To prevent the deterioration of information due to dust contamination and use an optical system in an invariably good-quality state by detecting the level of the quantity of photodetection of reflected light from a disk which is obtained by the optical system and generating detection information on the contamination state of the disk and optical system, and reporting the detection information to a device user. CONSTITUTION:The DC current outputted by a DC amplifier 20 varies in level with the quantity of reflected light photodetected by a photoelectric converter 14. Then when the surface of the disk 10, a lens 8, etc., are stained more with dust, etc., where a light beam is passed, the quantity of light incident on the photoelectric converter 14 decreases, the output of the photoelectric converter 14 decreases, and the output level of the DC amplifier 20 also drops. A comparing circuit 21 compares the DC output level of the DC amplifier 20 with a predetermined constant level (threshold level) and varies a signal sent to a display signal output terminal 22 by judging the contamination is increased when the output of the DC amplifier 20 decreases.
Patent JP-S5759350-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: TAKAYASHIKI TETSUYA
IPC: H01L21/762
Filed: 1980-09-29
Abstract: PURPOSE:To integrate an insulator separation type semiconductor device, in which an element section having high dielectric resistance and an element having low dielectric resistance coexist, to a high degree by utilizing anisotropic etching. CONSTITUTION:An indentation section 12 is formed in a predetermined region of the surface of a single crystal silicon substrate 11 through anisotropic etching. A plurality of the first V-shaped grooves 13 are shaped to the surface of the single crystal silicon substrate 11 at regular intervals and a plurality of the second V- shaped grooves 14 to the surface of the indentation section 12 through anisotropic etching. An insulating film 15 such as an oxide film is formed on the surface of the single crystal silicon substrate 11 containing the V-shaped grooves 13, 14, and a polycrystal silicon layer 16 is further shaped. The single crystal silicon substrate 11 is ground up to the nose sections of the V-shaped grooves 13, 14 from the back, and mutually insulated and separated single crystal regions are molded. The elements having high dielectric resistance are formed in the thick regions 17 of the signle crystal silicon layer and the elements having dielectric resistance in thin regions 18.
Patent JP-H10307372-A (JP)
Title: Treatment of silver halide photographic sensitive material
Inventor: OKUTSU EIICHI
IPC: G03C5/31
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To enable accurate detection of the liquid surface by measurement of the current in a replenisher part by incorporating an inorg. salt to the replenisher part having specified or lower electric conductivity so that the conductivity of the liquid becomes a specified or higher value. SOLUTION: A silver halide photographic sensitive material is treated by using an automatic developing machine with a replenishing method. The replenisher used is housed in a container for each part. The container is provided with a liquid level sensor to detect the liquid surface by measuring the current. An inorg. salt is added to a replenisher part having <=15 μS/cm electric conductivity at 25 deg.C so as to increase the electric conductivity to 20 μS/cm. Thus, the liquid can be accurately detected by the electric current. The upper limit of the electric conductivity is not specified and it depends on the liquid compsn. and the like. However, the add amt. is limited by solubility and the like, so that the upper limit is usually about 500 μS/cm. As for the inorg. salt, any can be selected according to the liquid compsn. of the replenisher.
Patent JP-H09296622-A (JP)
Title: Pit three-stage parking device
Inventor: NAKAZAWA MAKOTO
IPC: A62C35/20
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a pit three-stage parking device capable of speedily and surely executing a fire extinguishing work against cars parked on a middle stage pallet and a lower stage pallet when a fire occurs in the case a three-stage rising and falling body consisting of upper stage pallet, middle stage pallet and lower stage pallet is in a pit. SOLUTION: A lower stage injection head 11 directed to a car K on a lower stage pallet 5c and a middle stage injection head 13 directed to a car K on a middle stage pallet 5b of a three-stage rising and falling body 5 to be housed are provided to a fire extinguishing pipe extended to a pit 1 from a hydrant provided to a passage section. If desirable, the middle stage injection head 5b and lower stage injection head 11 are arranged to the front and the rear of the cars K on the middle stage pallet 5b and lower stage pallet 5c.
Patent JP-S6182702-A (JP)
Title: Zipper slider
Inventor: HANSU HORURATSUHAA
IPC: A44B19/30
Filed: 1985-06-21
Abstract: The slider of the slide fastener comprises a slider body, a locking member which is held on the one hand by a locking portion on the slider body and on the other hand is provided with teeth. A slot provided in the locking portion forms a joint section allowing a pivoting of the locking member and a moving of the teeth into a disengagement with the slide fastener. The teeth comprise a viewed in closing direction rear inclined flank, by means of which a brake action is generated in place of a locking action if the already separated slide fastener strips are pulled laterally away from each other such that the slide fastener can be opened even in case of a missing drawing flap.
Patent JP-H11311710-A (JP)
Title: Polarizing element, optical element, lighting device, and liquid crystal display device
Inventor: KAMEYAMA TADAYUKI
IPC: G02B5/30
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To generate polarized light with less absorption loss by a polarizing plate, to supply an incident light to a liquid crystal cell with good use efficiency, and to form the liquid crystal display device which has superior luminance and small display unevenness. SOLUTION: The polarizmg element has a layer/expressing a function for separating the incident light into polarized lights through reflection and transmission, has variance of 0.5 to 5.0 from the in-surface mean transmissivity and hue based upon a Hunter's color difference equation ΔE=((ΔL<2> +Δa<2> +Δb<2> ))<1/2> (where L is a lightness index and (a) and (b) are chromaticness indexes), and has a cholesteric liquid crystal layer 12 and a 1/4-wavelength plate upon occasion. The optical element consists of a stack of the polarizing element and a polarizing plate.
Patent JP-S5658896-A (JP)
Title: Automatic printer
Inventor: MORI KOUKICHI
IPC: B41L47/00
Filed: 1979-10-19
Abstract: PURPOSE: To conduct complicated printing and multicolor printing easily and eliminate the blurring phenomenon of the prints, by providing two or more printing hub shafts which enable to control the rotation starting time by disengaging a clutch mechanism.  
     CONSTITUTION: Hub gears 46, 47 are axially fixed on the printing hub shafts 15a, 16a and are started to rotate at high speeds by the rotational driving force of a driving shaft 36. At this time, while ink roller shafts 28, 29 are rotating slowly, the gears 50, 51 engaged with the gears 48, 49 axially fixed on the printing hub shafts 15a, 16a are rotated when the rotational driving force of the driving shaft 36 is fed to the printing hub shafts 15a, 16a. Since one-way bearings are provided for the gears 50, 51 axially supported by the ink rollers 28, 29, the ink rollers rotate at high speeds following up to the high-speed rotation of the printing hub shafts 15a, 16a and supply the ink to the surfaces of printing hubs 15, 16. 
     COPYRIGHT: (C)1981,JPO&Japio