baber/WOPTO huggingface dataset:
Patent JP-H10223841-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: HATA HIROTSUGU
IPC: H01L21/822
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To apply a film using silicon as its main material as an electrode and to enhance the characteristics of a capacitor. SOLUTION: An a-Si film 44 is continuously formed on a silicon nitride film 43 which is a dielectric layer. This a-Si film is heat-treated and is one, which is applied as an electrode and a protective film. As the film-forming temperature of the a-Si film is low, the induction of a defect or the like in the electrode and the protective film is inhibited. The a-Si film is formed at a low-temperature region in an insulating layer and after that, impurities are implanted in the a-Si film and a heat treatment is applied to the a-Si film.  When the a-Si film is directly adhered to the insulating film at the low- temperature region unlike the case where a polysilicon film is directly adhered to the insulating layer at a high-temperature region in the insulating layer, the surface of the film can be formed in such a flatness that the surface is not substantially different from the surface of the a-Si film at the time of the formation of the film even if the heat treatment is applied to the film, the film can be etched in the object size and an irregularity in the surface of the film can be reduced.
Patent JP-H06243007-A (JP)
Title: Data processor
Inventor: SAGO MASAKI
IPC: G06F3/0481
Filed: 1993-02-17
Abstract: PURPOSE:To permit a user to operate desired data without permitting a user to be conscious of data even if it is stored in any place by displaying correspondence between the icon of an application program and the icon of data being the processing object of the application program. CONSTITUTION:RAM 7 storing a program for realizing the operation processing procedure of CPU 6 stores the application program related to a data processing and an error processing program. HDD 9 and FDD 10 store the application program, data and the system of data becoming the object of the processing of the application program such as a library and store the data system of data. A processing by the application program and data being the processing object are displayed by the respectively peculiar icons and correspondence between the icon of the processing of the application program and the icon of data being the processing object of the application program is displayed in CRT1.
Patent JP-H11132933-A (JP)
Title: Method for reclassifying particle on organism
Inventor: MACHIDA KAZUHISA
IPC: G01N33/493
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To make a reclassification of particles efficient by performing reclassification, etc., into detailed classification icons by displaying a plurality of classification icon items on the same screen. SOLUTION: A particle image 1201 to be corrected in an image window is double-clicked with a mouse to display the particle image 1201 in an image processing window 1202. Next, the particle image 1201 displayed in the image processing window 1202 is corrected. In the case that the icon of a particle into which the particle image 1201 is to be classified is present on major classification icons, the particle image 1201 in the image processing window 1202 is dragged with the mouse to perform a reclassification of the particle. When 'a detailed classification item' is selected on a menu screen, an item 1207 to be a candidate for a detailed classification into which the particle is to be classified and an item 1208 to be a candidate for the next detailed classification item are displayed in a work area 308 provided on a standard screen 300.  In the case that the displayed items 1207 and 1208 are not the reclassification items of the particle image 1201. the mouse is clicked again.
Patent JP-H04267390-A (JP)
Title: Flexible printed board
Inventor: EGUCHI KAZUMASA
IPC: H05K1/09
Filed: 1991-02-22
Abstract: PURPOSE:To improve flexibility. CONSTITUTION:A conductor circuit pattern 2 is made of copper alloy rolled annealed foil of the following composition. The copper alloy which contains 0.02-0.5wt.% magnesium, phosphorus by 35-100wt.% to magnesium, at least two kinds out of indium, tin, lead, and antimony by 0.01-0.5wt.% in total, and 0.01-0.08wt.% zirconium or both by wt.%, or contains 0.01-0.5wt.% lead, antimony, or tin in place of indium, etc., and in which the remainder substantially consists of copper. This copper alloy is excellent in flexibility, and bears comparison with annealed copper in conductivity. Therefore, the flexible printed board improves the flexibility without incurring the deterioration of conductivity.
Patent JP-H11234227-A (JP)
Title: Radio broadcasting reception
Inventor: SEKINE KOJI
IPC: H04H60/12
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent a silent state from being generated in inter-digital audio broadcasting(DAB) link operation. SOLUTION: Concerning the radio broadcasting reception method for receiving and outputting the other digital broadcasting of the same contents when the reception state of digital broadcasting is degraded, reception parts 22a and 23 for analog broadcasting and reception parts 22b and 24 for digital broadcasting are respectively provided and during the reception of digital broadcasting, a control part 30 finds the frequency of the analog broadcasting of the same contents as the digital broadcasting.  When the reception state of digital broadcasting is degraded, the control part 30 receives and outputs the analog broadcasting of the same contents as the digital broadcasting through the analog reception parts 22a and 23 while using the found frequency and when the output of the other digital broadcasting is enabled by the inter-DAB link operation, in place of the analog broadcasting output, the output is switched to the other digital broadcasting.
Patent JP-S55121093-A (JP)
Title: Printing method
Inventor: KATSUTA TADANOBU
IPC: B41M5/035
Filed: 1979-03-12
Abstract: PURPOSE:To print the same pattern on a large number of uneven material surfaces with ease by a method wherein a printing surface of the printing sheet whereon a pattern layer is printed by a coloring agent is placed on the thin film, wherefrom the material being pressed-in to transcribe the pattern layer by heating. CONSTITUTION:A printing sheet 3 whereon any pattern layer 2 is printed on one side of the base sheet 1 by using a constituent composing mainly of melted or sublimated coloring agent is placed on the flexible film 5 stretched on the top of the tank 4 with the printed surface positioned at the topside. The body 10 held by the holder 9 is pressed-in to the printing sheet to insert into the tank in order to allow the printed sheet to adhere with the body surface with the gas pressure and the film elasticity. Next, the temperature within the tank is increased to make higher than melting or sublimating temperature of the coloring agent, the pattern printed on the printing sheet being transcribed on the body surface, thereafter the base sheet being peeled off.
Patent JP-H07241042-A (JP)
Title: Charge control system for secondary battery
Inventor: SATO TSUNEO
IPC: H02J7/10
Filed: 1994-02-28
Abstract: PURPOSE:To provide a charge control system for secondary battery in which full-charging of a secondary battery is detected accurately and easily on the variation and negative variation (-DELTAV) of charging voltage while preventing deterioration of battery due to overcharge. CONSTITUTION:The charge control system for secondary battery comprises means 5 for detecting the charging voltage of a secondary battery 11, means 6 for calculating variation in the charging voltage, and means 7 for setting a full charge detection effective flag for the secondary battery 11 when the calculated variation exceeds a predetermined threshold value and making a decision that the battery is fully charged if the calculated variation is lower than the threshold value when the flag is being set. Charging operation of the secondary battery 11 is stopped when a decision is made that the battery is fully charged.
Patent JP-S57142559-A (JP)
Title: Combustion tube for water quality measuring apparatus
Inventor: KAWACHI KIYOUZOU
IPC: G01N33/18
Filed: 1981-02-28
Abstract: PURPOSE:To obtain a combustion tube for a water quality measuring apparatus which allows free falling of water particles to be tested without contact with the inner wall of a cap by symmetrical formation thereof by arranging the lower end of an test water injection tube below the lower end of a top cylinder section. CONSTITUTION:Water particles to be tested growing at the lower end 38 of a tube 30 increases the resistance in a combustion supporting gas passage developing between the water particles 23 and a tapered section 36. With a growth  thereof, the water particles 23 receives a downward force to prevent a abnormal growth thereof 23. At the waiting state, for example, between one droping of water particles 23 to be tested and the subsequent dropping thereof or during the stoppage of supplying a test water, the combustion supporting gas flow cools  the lower end 38, near which the generation of precipitate is reduced. Thus, arranging the lower end 38 of a test water injection tube 30 below the combustion  supporting gas inlet 37 can prevent accidental closure near the tip thereof in an  apparatus for measuring organic carbon and total oxygen consumption while improving the reproductivity and accuracy of analysis.
Patent JP-H09265750-A (JP)
Title: Slider and its formation and system therefor
Inventor: SANFUOODO EI BORASUNA
IPC: G11B21/21
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a slider having an air bearing surface form which minimizes a difference between the minimum mechanical spacing between the slider and a disk, and a spacing between a magnetic head and the disk. SOLUTION: A thinly etched part 150 in rails on a rear edge part 114 enables a slider to levitate and approach nearer a recording medium and decrease a sensitivity to rotation. The slider 100 includes a support structure 126, side edge parts 116 and 118 which upheaves on the support structure, and at least one of the rails 120, 122, and 124 having air bearing surfaces. The rails include magnetic device 128 at least. The side edge parts of the rails in the vicinity of a magnetic element is etched and prevents a collision of the rails and the disk. The side edge of the rails in the vicinity of the magnetic element is lower than the air bearing surface and rises higher than the support structure.  A thin etching in the inner surface of the air bearing minimizes a difference between the minimum mechanical spacing between the slider 100 and the disk, and a spacing between the magnetic head and the disk and optimizes a transduction length.
Patent JP-H05223655-A (JP)
Title: Abnormal overheating detector and abnormal overheating monitor device
Inventor: SENBA KATSUAKI
IPC: G01K7/36
Filed: 1992-02-17
Abstract: PURPOSE:To provide a small-sized lightweight abnormal overheating monitor device capable of always monitoring abnormal overheating, excellent in durability and generating no erroneous operation. CONSTITUTION:A non-magnetic case 2 is bonded to one end surface of a cylindrical temp. sensitive magnetic body 1 and a first permanent magnet 3 is fitted in the case 2 and a second permanent magnet 4 is arranged in the temp. sensitive magnetic body 1. Both magnets 3, 4 are so arranged that the like poles opposes each other and the second permanent magnet 4 is repelled by the first permanent magnet 3. A vibration rod 5 pierces the second permanent magnet 4 and collides with a vibration plate 6 when the second permanent magnet 4 is operated by the effect of a magnetic field to generate vibration.
Patent JP-S59154757-A (JP)
Title: Cell
Inventor: OKAMURA YASUYUKI
IPC: H01M50/50
Filed: 1983-02-22
Abstract: PURPOSE:To simplify the assembly by providing a connecting piece with a spring action on an electrode and inserting a metal bar into it to unite them electrically and mechanically when a flat electrode and a current collecting metal bar are connected. CONSTITUTION:A flat positive electrode current collector 5 and a lithium negative electrode 7 are laminated through a separator 8, and a current collecting matal bar 3 to become a negative electrode terminal is provided at its center to form a thionyl chloride lithium cell, etc. At this time, a connecting piece 10 with a spring action is spot-welded on a current collecting net 11 buried in the lithium negative electrode 7, and after the electrodes are laminated, the current collecting metal bar 3 is inserted, thereby they are united electrically and mechanically by means of a spring action. Therefore, each of the negative electrode 7 and metal bar 3 are not required to be connected separately and can be connected by merely inserting the metal bar 3, thus the assembling feature can be widely improved.
Patent JP-H11149734-A (JP)
Title: Slider, head, head device, and recording and reproducing apparatus
Inventor: WADA YOSHIMITSU
IPC: G11B21/21
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a slider and a head with a small size and thickness, which is capable of preventing a contact with a disk at a very small amount of floating and exhibiting a highly stable floating characteristic against an external disturbance or vibration. SOLUTION: A front face 100 is provided on the side closer to an air inlet end LE to have a length smaller than a corresponding length in an air flow direction (a). First and second positive pressure generating sections 110 and 120 are formed to be positioned at both ends with an interval therebetween in a width direction Y perpendicular to a length direction X, and be provided with respective top surfaces 112 and 122 which are positioned in a plane at substantially the same height. The first and second positive pressure generating sections 110 and 120 are also provided with stepped faces 111 and 121, respectively, on the side closer to the air inlet end LE. The stepped faces 111 and 121 rises from the front face 100.  A first negative pressure generating section 130 is provided downstream of the front face 100 in the air flow direction (a) so as to have a bottom face at a level lower than the front face 100.
Patent JP-S61189095-A (JP)
Title: Measuring instrument for shading characteristic
Inventor: NOMOTO KAICHIRO
IPC: H04N17/00
Filed: 1985-02-16
Abstract: PURPOSE:To attain an accurate measurement by detecting and measuring the level and the phase of carrier chrominance components in a video signal from a television camera and applying a prescribed operation method to the measurement based on the measured data so as to obtain a measured value through an arithmetic method. CONSTITUTION:A television camera 1 to measure the shading characteristic picks up the image of a white board 2 as a monochroic object and gives a composite color video signal to a measuring instrument 4. The measuring instrument 4 uses a known color shading checker to detect and measure the level and phase of the carrier chrominance components in the input composite color video signal at lots of measuring points of the white board 2 based on a control signal from a microcomputer 5 and gives the measured data to the computer 5 via an interface 6. When any shading exists, the level and the phase of the carrier chrominance components are in existence, the computer 5 calculates the standard deviation based on the measured data, discriminates the quantity between the standard deviation and the specified value of the shading of the television camera 1 and displays the result.
Patent JP-S56126092-A (JP)
Title: Butt welding method
Inventor: YAMAGUCHI TERUO
IPC: B23K9/02
Filed: 1980-03-10
Abstract: PURPOSE: To adjust an interval between materials to be welded without reworking root faces to secure a back bead of the first layer, by providing the root face obliquely for the back face of materials to be welded to perform welding, in butt welding.  
     CONSTITUTION: If it is necessary to adjust distance L between two points interposing the joint of materials 1 to be welded, materials 1 are slipped from each other while root faces 3 are brought into contact with each other, and adjustment is performed. That is, the case where dimension L is reduced is shown in figure A, and the case where dimension L is increased is shown in figure B; and in both cases, dimension L is adjusted easily only by slipping materials 1 with root faces 3 brought into contact with each other. Consequently, it is unnecessary to work again root faces 3 as conventional. Since the thickness of root faces 3 is not changed and it is unnecessary to widen the interval between root faces, penetration is secured easily and serely to form the back bead. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03231664-A (JP)
Title: Disposable diaper
Inventor: SENOO MASAMICHI
IPC: A61F13/49
Filed: 1990-02-07
Abstract: PURPOSE:To prevent an absorptive body from deformation caused by movement of a wearer and absorption of discharged substance and to attempt to keep absorptive characteristics by fixing an upper sheet on a surface sheet at both end parts in the longer direction and to bring the central part of the upper sheet into contact with the surface sheet when a weight with a specified weight is placed on the central part of the upper sheet as it is. CONSTITUTION:A diaper 11 has a liq.-impermeable rear sheet 13, a liq.-permeable surface sheet 12, an absorptive body 14 and a liq.-permeable upper sheet 15 and the upper sheet 15 is fixed on a surface sheet 12 at both end parts 25 and 26 in the longer direction of the diaper 11 and the intermediate part thereof is not fixed and forms a free part 27. The length of the free part 27 is pref. made shorter than the distance between inside ends of fixing means 28 and 29 when the diaper 11 is flatly extended and the free part 27 is thus separated from the absorptive body 14. Furthermore, while it is kept under a natural condition and when a weight 30 of 40g is placed on the central part of the upper sheet 15, the part is brought into contact with the surface sheet 12. In addition, the position of the fixing means 28 and 29 are pref. in a range of about 10-50mm from the front and rear ends in the longitudinal direction of the diaper 11 and the width is pref. close to the front width of the upper sheet 15.
Patent JP-H11215835-A (JP)
Title: Driving circuit for non-grounded semiconductor switch for power
Inventor: ISHIMATSU KENJI
IPC: H03H11/02
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost driving circuit provided with less circuit elements, by transmitting actuating signals to a semiconductor switch through an optically coupled device, and further, charging a capacitor for power supply during the off operation of the semiconductor switch and driving the semiconductor switch with the charging voltage of the capacitor for power supply during the on- operation. SOLUTION: When a clock signal ϕ produced in a clock signal generator IC1 is at LOW level, an n-channel MOSFET 28a is turned on through an inverter 26, and a capacitor 14 for power supply is charged through a diode 28b. When the clock signal ϕ produced in the clock signal generator IC1 is brought to high level, the n-channel MOSFET 28a is turned off through the inverter 26, and a photocoupler 20 and a driver IC 18 are operated on the charging power of the capacitor 14 for power supply to bring a non-grounded semiconductor switch Sk in conduction.
Patent JP-S54122008-A (JP)
Title: Data transmission system
Inventor: YAHATA MEIKI
IPC: H03M13/00
Filed: 1978-03-16
Abstract: PURPOSE:To nearly eliminate error detection even if several bits become out of word synchronism by transmitting shortened cyclic codes with a single bit ''1'' or several bits starting and ending by ''1''s inserted between words of the codes. CONSTITUTION:From clock generator 33 to information source 31, the K-number continuous clock pulses (a) are supplied and information data (b) of K bits generated by information source 31 in the non-return-to-zero format is supplied to shortening cyclic coder 32. Each (n)-bit word of shortened cyclic codes is supplied to OR circuit 34. The (n+1)-th pulse of clock pulse (c) supplied from generator 33 to coder 32 is absent and there is a vacancy for one bit between shortened cyclic codes of each (n)-bit word outputted from coder 32. Signal (e) is supplied from generator 33 to OR circuit 34 and a one-bit signal of ''1'' is inserted into words from circuit 34, so that signal (f) will be outputted.
Patent JP-H09222022-A (JP)
Title: Swirl controller of engine
Inventor: KIMURA SHUJI
IPC: F02B31/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To adjust a swirl ratio by providing a swirl control means for increasing/decreasing the opening area of an air intake valve provided in a directional port for introducing intake air generating a air intake turning flow against a valve seat within a range larger than the smallest sectional area of the directional port. SOLUTION: In a diesel engine, air is taken in from a directional port 2 following the opening of an air intake valve 20 and by being introduced from the directional port 2 to the line connection direction of a cylinder 1, this taken-in air generates air intake swirl turning in the cylinder 1. In this case, The opening area of a flow passage between the outer periphery of the air intake valve 20 and a valve seat is formed to be larger than the smallest flow passage area of the directional port 2 during the maximum valve lifting of the air intake valve 20. The valve lift amount of air intake valve 20 is adjusted by a valve lift adjusting device 14 having entrance side solenoid valves 26 and 27 and exit side solenoid valves 33 and 34.
Patent JP-S59157159-A (JP)
Title: Coating resin composition
Inventor: OOOKA MASATAKA
IPC: C09D5/02
Filed: 1983-02-25
Abstract: PURPOSE:To provide the titled composition containing a water-soluble or water- dispersible vinyl polymer and a polyvinylidene fluoride fine powder at a specific ratio, and giving a coating film having excellent weather resistance, water resistance, corrosion resistance and various other physical properties. CONSTITUTION:The objective composition can be prepared by using (A) 30- 95pts.wt. of a water-soluble vinyl polymer and/or a water-dispersible vinyl polymer [e.g. a polymer derived from >=10wt% of a monomer such as methyl (meth)acrylate or (meth)acrylonitrile, etc.] and (B) 70-5pts.wt. of fine powder of polyvinylidene fluoride, as essential components.
Patent JP-H08220163-A (JP)
Title: Measuring device of jitter transfer characteristic
Inventor: ISHIBE KAZUHIKO
IPC: H04B17/00
Filed: 1995-02-17
Abstract: PURPOSE: To simply remove high-frequency noise due to phase fluctuation or the like by BPF and to measure a jitter transfer characteristic having a high dynamic range. CONSTITUTION: A modulation signal (e) outputted from a first signal generator 22 and having a modulation frequency fm is impressed on a jitter generator 2, a jitter test signal (a) thus obtained is impressed on a device 3 to be tested and the amount of jitter of a jitter test signal (b) passing through the device 3 is detected by a jitter detector 4. A jitter detection signal (g) of the jitter detector 4 and a local signal (i) outputted from a second signal generator 23 and having a frequency (fm +α) obtained by adding up the modulation frequency fm and an intermediate frequency αare subjected to signal composition and thereby a modulation frequency component is removed.  A composite signal (j) thus obtained is passed through BPF 26 of which the passing center frequency FC is set to be the intermediate frequency α, so as to remove high-frequency noise due to phase fluctuation or the like, and then a jitter transfer characteristic TG is calculated.