baber/WOPTO huggingface dataset:
Patent JP-H03154979-A (JP)
Title: Graphic shaping device
Inventor: HORI OSAMU
IPC: G06T11/00
Filed: 1989-11-14
Abstract: PURPOSE:To obtain the beautiful and high-quality graphic data by shaping a graphic with shift of a nodal point and the numerical evaluation of quality given to a loop graphic obtained by applying the direct approximation to a line picture. CONSTITUTION:A line picture is inputted A from a map, etc., and undergoes a line thinning process B. Then the nodal points, i.e., the characteristic points of a graphic are detected, and the linear approximation C is applied to a line graphic via a linear segment connecting the nodal points together. The series of each coordinates value of nodal points forming the line graphic are registered into a loop table D. Then the characteristic value of the graphic is extracted E and a histogram of the characteristic value is produced F. The scattering value of the histogram or the distribution rates gathering in a prescribed range from the peak position of the histogram are obtained as the quality evaluation value to a loop graphic. Thus the loop graphic is evaluated G. Then the nodal points of the loop graphic are moved H within a line width range of an input line graphic, for example, under the prescribed limit conditions for the second extraction of the characteristic value. The quality evaluation is repeated to the histogram or to the loop graphic after the shift of the nodal points. Then the data on the shaped loop graphic is outputted. Thus it is possible to obtain the shaped graphic data free from the graphic distortions.
Patent JP-H10127689-A (JP)
Title: Brief-type disposal diaper
Inventor: YAMAKI RUMI
IPC: A61F13/496
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a diaper which does not expose a hip part even when it slips down to some degree by providing elastic members at the waist peripheral open parts of the respective front/rear waist peripheral areas at positions equal in height in the vertical direction of the diaper so as to extend an absorbing core upward over the elastic members at the waist peripheral open parts in a rear waist peripheral area. SOLUTION: This brief-type disposal diaper consists of a brief-type supporting part 1 and an absorber part 2 and the elastic members 21 and 22 are respectively arranged for the peripheral parts of the waist periphery opening part 14 and the leg periphery opening part 16 of the part 1. In addition, the part 2 consists of a liquid permeable front face sheet 36, a liquid in permeable rear face sheet 37 and the absorbing core 38 interposed between both sheets 36 and 37. A front end part 31 positioned in a front waist peripheral area 6 finishes on this side of the member 21 but the rear end part positioned in a rear waist peripheral area 7 extends over the member 21. Thereby, the core 38 also extends over the member 21 and the rear end edge of the core 38 is positioned over the member 21 in the area 7.
Patent JP-H05132188-A (JP)
Title: Jammed sheet discharge device for manually fed sheet
Inventor: KANEKO HIDETOSHI
IPC: B65H11/00
Filed: 1991-11-11
Abstract: PURPOSE:To enable a jammed sheet to be easily pulled out by causing a friction body to retreat from a sheet transfer passage via a separation means while the roller shaft of a feed roller being pulled toward a worker, upon occurrence of a jam, and moving a stopper plate upward with the separation means to such a level as not protruding to the sheet transfer passage. CONSTITUTION:When sheets are jammed in a manual sheet feed passage 41 between a manual feed tray 40 and a resist roller 33, the front cabinet of a copying machine is opened and a roller shaft 56 is pulled toward an operator. As a result, the projection of the pressure releasing plate of a separation means 80 loosely coupled to the roller shaft 56 enters space between a friction body 42 and a lower sheet guide 47, thereby pressing down the friction body 42. Also, a stopper plate 43 is made to cause the nutation of the first push plate 116 via the first link arm 117 due to the shift of the first holder 115 of the means 80 loosely coupled to the roller shaft 56 toward the operator. The stopper plate 43 is thereby caused to retreat from the passage 41 via a manual feed arm 71. In this state, the roller shaft 56 is rotated with a knob, and the jammed sheets are thereby discharged to the sheet feed side of the copying machine.
Patent JP-H10143087-A (JP)
Title: Filter for display element
Inventor: KONDO HIROFUMI
IPC: G02B1/10
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a filter for display device having excellent contamination resistance, flawing resistance and working resistance, and having an antireflection property, by coating the surface of inorg. film of the outermost layer with a surface reforming film having a specific surface energy. SOLUTION: The filter 10 display devices is provided with the antireflection film 2 on the one surface of a transparent substrate 1 and a surface modifying layer 3 is formed on the upper surface thereof. The outermost surface layer of the antireflection film 2 mainly comprises silicon dioxide. The surface of the antireflection film 2 consisting of the single layer or multiple layers is coated with the surface reforming layer 3 having the specific surface energy. The polarity term component γ<p> of the surface energy of the surface reforming layer 3 is >=2.0erg/cm<2> . Above all, the surface reforming layer is formed by using a coating compsn. contg. the water repelling group-contg. alkoxy silane compd. expressed by the formula Rf - X-Si(OR1 )3 }j .  In the formula, Rf is a water repelling group, X is a bivalent org. group, R1 is an unsubstd. or substd. univalent hydrocarbon group, j is 1 or 2.
Patent JP-H09112829-A (JP)
Title: Vaporizing type petroleum combustion device
Inventor: UCHIDA TSUTOMU
IPC: F23D11/10
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizing type petroleum combustion device capable of always conducting the excellent combustion by the sufficient heat-back amount by attempting to increase the heat absorbing area and time. SOLUTION: A plurality of long vertical heat absorbing fins 25 protruding upward of a burner part 20 are formed on the back surface of a vaporizer 1. Further, the burner ports of the burner part 20 are disposed between the fins 25. A plurality of uneven surfaces 28 are formed on the wall surface between the fins 25. Thus, it makes it possible to attempt to increase the heat absorbing area and to increase the heat absorbing time due to the suppression of the raising force of the combustion heat, thereby to prevent the vaporization failure by the sufficient heat-back amount and to always conduct the excellent combustion.
Patent JP-2001118375-A (JP)
Title: Recording/reproducing device
Inventor: ONO TAKEHIDE
IPC: G11B33/12
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To radiate heat generated in a circuit element simply and surely. SOLUTION: Cooling is performed by providing an adhesive sheet 10 having heat conductivity on a circuit element 9 mounted on a circuit substrate 6, joining one part of a board 11 for radiating heat comprising materials being superior in heat conductivity such as aluminum or aluminum alloy through this adhesive sheet 10, locking one end part 11a of the board 11 for radiating heat to a locking hole 12 for positioning provided at the circuit substrate 6, extending out the other end part 11b of the board 11 for radiating heat from a surface opposing side to a mechanical part in the circuit substrate 6 through a slit 13 provided in the circuit substrate 6 opposing side to the locking hole 12 holding a circuit element 9 between them, radiating heat of the circuit element 9 to an opposing side to the mechanical part in the circuit substrate 6.
Patent JP-H02189369-A (JP)
Title: Concentrated dye solution
Inventor: HANSU MORAUITSUTSU
IPC: C09B67/18
Filed: 1989-11-15
Abstract: PURPOSE: To provide a concentrated aqueous dye solution excellent in long storage stability at a low temperature by mixing a specified azo dye with a specified amine and an organic solubilizing agent, if desired.  
     CONSTITUTION: The subject concentrated aqueous dye solution is produced by including (A) a dye of formula I {K is an acetoanilide-, pyridone-, pyrazolone- or pyrimidine-based coupling component [e.g. a coupling component of formula II (Y 1  and Y 2  are each =O, =NH or =N-1-4C alkyl; Y 3  is =O, =S, =NR or =N-CN; R is H or a 1-4C alkyl; R 1  and R 2  are each H, an alkyl or a phenyl)], (B) 1-5 moles per mole of the dye of formula I of 3-diethylamino-1- propylamine; 2-diethylaminoethanol; 2-(2-aminoethoxy)ethanol and (C) an additive such as organic solubilizing agent, if desired. This solution has a long storage life, and can be used for dyeing or printing paperboard or paper including paperboard as it is or after diluted with water. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02141990-A (JP)
Title: Semiconductor memory
Inventor: MIYAJI FUMIO
IPC: G11C11/41
Filed: 1988-11-22
Abstract: PURPOSE:To execute batch writing to an arbitrary memory cell block by partitioning a memory cell array into plural memory cell blocks, designating a memory cell block by a block selecting means, and executing the batch writing to the designated memory cell block. CONSTITUTION:When a signal to command flash clear is inputted to a seizure signal generating circuit 9, a window pulse W and a select pulse S are outputted from the circuit 9. When the pulse W is inputted to a timer circuit 8, a counter 6 and a decoder 5 are made into an operable state. The pulse S is generated correspondingly to the pulse W and counted by the counter 6. The count value is sent to the decoder 5. The decoder 5. The decoder 5 outputs a signal to designate a memory cell block 3 having the same number as the count value. Next, a flash clear enable signal FCE is outputted from the circuit 8 to all the flash clear control circuits 41-4n, and the circuit 4 corresponding to the block 3 designated by the decoder 5 flash-clears the block 5 to '0'. Thus, the batch writing to the memory cell block can be executed.
Patent JP-S62156041-A (JP)
Title: Forming method for yoke for universal joint
Inventor: SAKURAI TORU
IPC: B21K1/76
Filed: 1985-12-27
Abstract: PURPOSE:To form a yoke whose strength is excellent, by finishing a blank material to an arm part through a process of preforming, and also providing a wall thickness part on the back part of a clamping part. CONSTITUTION:When forming a yoke for a universal joint, a blank material which has been cut is formed to an arm part 14 after passing through a process of preforming 3. Also, when forming a clamping part 11, a prescribed wall thickness part is provided on the back part by using a die 42 having a deflected thickness forming part 44 and a projection forming part 43. Thereafter, a bearing press fitting hole 10, a rod clamping hole 18, a cutting split 16, etc., are subjected to a machine work. Therefore, since a preforming process has been added, a flow flows regularly, and a crack and a wrinkle can be prevented. Also, a wall thickness part has been provided on the back part of the clamping part, a buckling is prevented, a stress at the time of clamping is dispersed, and a yoke whose strength is excellent is obtained.
Patent JP-H05135768-A (JP)
Title: Reversible composite electrode
Inventor: UEMACHI YASUSHI
IPC: C08G73/00
Filed: 1991-11-12
Abstract: PURPOSE:To improve the oxidation/reduction reaction speed of an organic compound used for an electrochemical element such as a battery, an electro- chromic display element, a sensor, and a memory. CONSTITUTION:An electrode is a composite electrode combined with a disulfide compound and an ion/electron mixed conducting polymer. When the disulfide compound is used for the electrode of a battery, a secondary battery having a large energy density of 150wh/kg or above can be constituted. The oxidation/ reduction reaction of the disulfide compound is slow, a large current is difficult to be extracted by the disulfide compound alone, when it is combined with an ion/electron mixed conducting polymer, the oxidation/reduction reaction of the disulfide compound is accelerated by the electrode catalyst action of the ion/electron mixed conducting polymer, the practical contact area with an electrolyte is also remarkably increased, thus an electrolysis (charge/ discharge) with a large current can be performed at the room temperature. The ion/electron mixed conducting polymer is formed into a fibril shape by electrolytic polymerization, then it is impregnated with the disulfide compound to combine them, for example.
Patent JP-H01137705-A (JP)
Title: Distributed amplifier
Inventor: SHIGA NOBUO
IPC: H03F3/60
Filed: 1987-11-24
Abstract: PURPOSE:To hold the capacity of each amplifier element at a fixed level by variably adjusting the capacity value of a variable capacity element connected to the input terminal of the amplifier element based on an adjusting signal inputted from a capacity adjusting terminal. CONSTITUTION:The variable capacity elements 20i, 20i+1 are connected between the gate terminals of FETs i, i+1 to be the amplifier elements and a capacity adjusting terminal and the elements 20i, 20i+1 are variable adjusted by an adjusting signal impressed from the capacity adjusting terminal. If capacity Cgs between the gate and source of each variable capacity element is changed at the time of adjusting a gate bias voltage, voltage impressed from the capacity adjusting terminal is adjusted. Consequently, a capacity value specifying specific impedance proportional to (L/C)<1/2> or cut-off characteristic proportional to 1/(LC)<1/2> can be held at a fixed value.
Patent JP-H09138151-A (JP)
Title: Flow-rate detecting apparatus
Inventor: UMEDA NOBUYOSHI
IPC: G01F3/22
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To achieve high efficiency by shortening the time for an instrument error test when a diaphragm flowmeter is used as a minute flow-rate fuel-oil meter. SOLUTION: In a measuring chamber, a link mechanism 4 is provided for output shafts 2 and 3 of a flow-rate measuring part 1 having a bellows chamber, which is repeatedly expanded and shrunk by the differensual pressure of fluid flowing in through a valve means at the inflow side and the outflow side. The flow rate is converted into the rotating motion of a rotary shaft 5, which is proportional to the flow rate. The motion is reduced with a transmission gear train 11. An optical sensor mark device 14 is provided for a rotary shaft 6 on the output side of the link mechanism 4 for a diaphragm flowmeter driving a counter 12 for displaying the integrated flow rate and a unit pulse detector 13. The flow rate is detected with an optical sensor 16.  The detecting accuracy of a pulse without unit is improved without through the transmission gear train 11 having many causes of errors such as the eccentricity of gears and backlash. The accepting number of the flow rate pulses for obtaining the same instrument-error characteristics of the standard deviation as the fluid accepting amount of the conventional film-type flowmeter is made less.
Patent JP-H06149964-A (JP)
Title: Image processor
Inventor: MATSUDA KEIKO
IPC: G06T3/40
Filed: 1992-11-05
Abstract: PURPOSE:To display image data and graphic data after magnification/reduction without generating deviation even when an error exists between the magnification/reduction base range of the image data and that of the graphic data. CONSTITUTION:This processor is constituted in such a way that the image data within a magnification target range frame-designated on a display part 27 is extracted from display memory 26 in display dot unit by operating a key input part 22 and a mouse 23 and stored in an image extracting memory 28, and coordinate error difference between extracted image data and a magnification designation frame P is calculated by a correction value arithmetic part 29, and after the extracted image data is reduced and corrected corresponding to the error difference by an image processing part 30, magnification processing is performed corresponding to magnification designated in advance, and also, the magnification processing is applied to the graphic data extracted from the display memory 26 corresponding to the magnification designation frame P by a graphic processing part 31 corresponding to the similar magnification, and each magnified image data and graphic data are displayed by being synthesized and stored in the display memory 26.
Patent JP-2001116816-A (JP)
Title: Magnetic field gradient generator
Inventor: KOSAKU TOMIO
IPC: G01R33/3875
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic field gradient generator capable of passing as much gradient magnetic field current as possible when superimposing the gradient magnetic field current on a correction magnetic field current flowing in a shim coil for passing the gradient magnetic field current. SOLUTION: This magnetic field gradient generator comprises a static magnetic field generating means, the shim coil provided in advance in the static magnetic field generating means, a correction magnetic field setting signal generating part outputting a signal for superimposing a predetermined correction magnetic field on a static magnetic field, a gradient magnetic field setting signal generating part outputting a signal for superimposing a predetermined gradient magnetic field on, the static magnetic field, an adding circuit adding the signals outputted from the correction magnetic field setting signal generating part and the gradient magnetic field setting signal generating part, and a power circuit inputted the signal added by the adding circuit and feeding the shin coil a predetermined current on the basis of the inputted signal.  In such a case, an inverting circuit inverting a polarity of the signal outputted by the gradient magnetic field setting signal generating part is provided between the gradient magnetic field setting signal generating part and the adding circuit, and only when predetermined conditions are satisfied, the inverting circuit is used for inverting the polarity of the signal outputted by the gradient magnetic field setting signal generating part.
Patent JP-S63149179-A (JP)
Title: Transfer-type serial printer
Inventor: MORIKAWA SAICHI
IPC: B41J35/10
Filed: 1986-12-12
Abstract: PURPOSE:To realize bidirectional printing and contrive a higher printing speed, by providing two contact surfaces between a printing head and an ink ribbon, for different ribbon moving directions in a ribbon feeding passage, and switching said contact surfaces. CONSTITUTION:A ribbon-feeding mechanism 3 having a ribbon feeding passage determined by ribbon rollers 6, 7, 8, 9, 10 is switched by a ribbon-switching mechanism 12 constituted of a motor 13 and a cam 14, and the ribbon feeding passage is lowered so that a printing head 5 makes contact with a contact part between the ribbon rollers 6, 7. In this case, an ink ribbon 4 making contact with the bead 5 is moved leftward, while a carrier as a whole is moved rightward, so that printing can be performed while preventing the ribbon 4 and a recording paper 1 from rubbing against each other, by setting the feeding velocity of the ribbon and the velocity of the carrier to be equal to each other. At the time of printing in the reverse direction, namely, leftward, the ribbon feeding passages are switched by the mechanism 12 so that the head 5 makes contact with a contact part between the ribbon rollers 8, 9.
Patent JP-S63148353-A (JP)
Title: Bus security system
Inventor: HASEGAWA MASAO
IPC: G06F13/36
Filed: 1986-12-12
Abstract: PURPOSE:To guarantee the security of a protocol without changing a bus sequence, by adding a security code on an address data. CONSTITUTION:A processor 20 sets the address data on which the security code is added from a processor having a right of using a bus at a reception address register 24 via a terminal 21. Comparators 26d-f compare the security code added on the forefront of the address data set at the register 24 with the contents of FFs 26a-c holding the security code added on the processor 20 itself by a code holding and code comparing means 26, and sets compared results on a compared result display FF27 via an OR gate 26g. The FF27 is set at '1' when the compared results coincide, and set at '0' when no coincidence is obtained. The output of the FF27 is inputted to a command nullyfying date 29 with a signal from a reception command register 25, and validates or nullyfies a reception command.
Patent JP-H02143549-A (JP)
Title: Manufacture of integrated circuit cooling element
Inventor: MISHIRO MASAHIRO
IPC: H05K7/20
Filed: 1988-11-25
Abstract: PURPOSE:To manufacture a cooling element utilizing an electrochemical molding method and to contrive a shortening in a manufacturing time, the simplification of manufacture and a reduction in a cost by a method wherein a plated layer of a three-layer structure constituted in the order of an anti-corrosive metal layer, a springlike metal layer and an anti-corrosive metal layer, which are respectively provided with a specified thickness, is formed on the outer surface of a parent material having a bellow-shaped outer peripheral configuration and this parent material is dissolved and removed with an alkaline solution. CONSTITUTION:A cooling element is constituted of a cooling plate 12 to come into contact with the surface of an integrated circuit 11 on a printed board 10 and a bellows 13, whose lower ends are bonded on this plate 12. Moreover, the upper ends of the bellows 13 are bonded to a flange 15, which is fixed with screws to a coolant feeding plate 14. This bellows 13 is formed into a three-layer structure consisting of a copper-plated layer 16, a nickel-plated layer 17 and a copper-plated layer 16 from its inside toward its outside and the thicknesses of the respective layers 16 and 17 are set in such a way that the spring performance and corrosion-resistant performance of the bellows 13 are fulfilled moderately. Moreover, by the threelayer structure, wherein the thicknesses of the layers 16 are made equal, the generation of a warpage phenomenon due to a difference in thermal expansion coefficient can be prevented, a thermal stress is relaxed and moreover, an interlayer separation is not generated.
Patent JP-S62151224-A (JP)
Title: Horizontal opposed type flying press device
Inventor: IDE KENICHI
IPC: B21J1/02
Filed: 1985-12-25
Abstract: PURPOSE:To improve the productivity by performing a quick return by feeding a metal die in the billet feeding direction at constant velocity, by linking the lever which reciprocates in the longitudinal direction of a billet by fitting the metal die which reciprocates in the direction intersecting at right angles with the billet longitudinal direction to a traveling guide block and by linking the lever to a quick return device. CONSTITUTION:The metal die 36 movable in reciprocation in the direction intersecting at right angles for the longitudinal direction of a billet is fitted to the traveling guide block 21 movable in reciprocation in the billet longitudinal direction. Then, the lever 28 reciprocating the travelling guide block 21 in the billet longitudinal direction is linked via a motive power transmission mechanism 24 to be traveling guide block 21. The sliding block 30 slidable in the approaching and departing for the rotary center 29 of the lever 28 is then provided and the other end of the connecting rod 26 that the one end is linked to the eccentric part 25a of a rotatable eccentric shaft 25 is linked to the sliding block 30. Consequently, the synchronization of the feeding device can easily be performed and the quick return of the traveling guide block 21 is made possible as well owing to the traveling guide block 21 fitting the metal die being fed in the billet feeding direction at constant velocity.