baber/WOPTO huggingface dataset:
Patent JP-H02248837-A (JP)
Title: Soil discriminator
Inventor: SUZUKI KENICHI
IPC: G01N15/02
Filed: 1989-03-22
Abstract: PURPOSE:To achieve a higher accuracy by controlling an amplification factor of an output signal of a vibration sensor based on a penetration resistance value. CONSTITUTION:A processing rod 1 is penetrated into earth with a penetrator 7 to catch a vibration and a penetration resistance near the tip of the rod 1 with an acceleration sensor 2 and a load sensor 3. An arithmetic processor 11 discriminates a particle size of earth according to a relationship between a waveform characteristic value of an output signal of the sensor 2 and the penetration resistance based on an output signal of the sensor 3. Based on the penetration resistance value, an amplification factor of an amplifier 8 for the sensor 2 is controlled variably to turn a vibration output signal to be amplified with the amplifier 8 to a signal level optimum to a waveform signal processing. A particle size is judged according to a relationship between a mean of effective values of vibration output signals at the optimum signal level and the penetration resistance obtained from the load sensor. Thus, for example, an amplification factor of a vibration output in clay is made larger than that in gravel thereby enabling accurate detection of vibration information intrinsic to clay without being buried in noises.
Patent JP-H01239529-A (JP)
Title: Liquid crystal optical element
Inventor: HAYASHI SHOJI
IPC: G02F1/137
Filed: 1988-03-22
Abstract: PURPOSE:To enable the display of >=4 gradations with a high contrast without unequal colors by using at least >=2 layers of guest-host type liquid crystal panels for which respectively different ferroelectric liquid crystals having tilt angles of specific relations are used and specifically disposing these panels, thereby constituting the above element. CONSTITUTION:The element includes at least >=2 layers of the panels which are superposed on each other. The respective panels contain the ferroelectric liquid crystals into which dichromatic dyes are incorporated as a guest. The tilt angles of the ferroelectric liquid crystals incorporated into the respective panels satisfy the following conditions: The equation I is satisfied by determining the combinations of 0 and 1 which each of alphan (n=1-m) can take in the equation I in such a manner that at least >=2m-ways of the combinations attain respectively different values of K when the kind of the ferroelectric liquid crystals to be used is designated as m and the tilt angles of the ferroelectric liquid crystal smaller in the tilt angle in the n-th order are designated as thetan successively from the end panels. The uniform brightness is thereby obtd. over the entire part of the panels with the high contrast and the display of >=4 gradations is enabled.
Patent JP-2000264000-A (JP)
Title: Color-changing vapor deposition medium and its manufacture
Inventor: TAJIMA SHINJI
IPC: B41M3/14
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a color-changing vapor deposition medium changing colors and a manufacturing method thereof. SOLUTION: Colors are changed by the visual angles to be observed for a color-changing vapor deposition transfer medium, and a cured radiation curable resin composition 13h and a metal vapor deposition layer 14 are formed successively in the above order on a base 11, and fine recessed and projected shape formed based on the difference of elongation of the base when the radiation curable resin composition is heated. An adhesive agent or a heat seal agent 15 can be applied on the metal vapor deposition layer, and hologram patterns or diffraction grating patterns can be formed overlappingly on the recessed and projected shape.  The yellow magnetic radiation is emitted after applying a radiation curable resin composition on the base so that the resin composition is in the semi-cured state, and then the metal vapor deposition layer formed by heating and the fine recessed and projected shape thus formed is fixed on a vapor deposition layer to manufacture the color-changing vapor deposition transfer medium.
Patent JP-H08258201-A (JP)
Title: Production of composite panel
Inventor: MUTO MASAMITSU
IPC: B32B37/24
Filed: 1995-03-27
Abstract: PURPOSE: To provide a composite panel producing method capable of omitting and simplifying a manufacturing process, not generating load in the manufacturing process even if a surface plate has unevenness such as a curved surface or a corner part, capable of distributing the various arrangements of ribs represented by a honeycomb in an ill-balanced state if necessary so as to be capable of corresponding to non-uniform load and high in the degree of freedom of planning. CONSTITUTION: A panel material 1 made of a synthetic resin wherein thin-walled ribs 3 are provided on the single surface of a surface plate 2 is integrally molded and a foamable resin is supplied to the gaps between the ribs 3 to be foamed to form a laminated structure.
Patent JP-H11251002-A (JP)
Title: Coaxial connector
Inventor: HAGA GORO
IPC: H01R24/02
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector having good transmission characteristic to a high frequency band and capable of constantly maintaining the transmission characteristic of each transmission wire even if the coaxial connector is of a multicore type. SOLUTION: A receptacle bonding part is provided with a frame 33 for holding a first external contact 13 of a plug bonding part 10. The first external contact 13 and the frame 33 are electrically connected through an elastic body installed between an external contact reception face 35 of a reception part 34 formed in the frame 33 and the tip end face 15 of the first external contact 13.
Patent JP-S60211799-A (JP)
Inventor: TERAMOTO SATOSHI
IPC: H05B41/392
Filed: 1984-04-05
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-H06282490-A (JP)
Title: Address converting mechanism
Inventor: SATO MASAMI
IPC: G06F12/10
Filed: 1993-03-26
Abstract: PURPOSE:To efficiently perform invalidation (flash) control over a TLB by the address converting mechanism which converts a virtual address into an actual address at a high speed. CONSTITUTION:This address converting mechanism is provided with a 1st terminal 19 which outputs TLB invalidation request information inputted by access from a CPU 1 thorugh a CPU bus 5 to other address converting mechanisms, a 2nd terminal 20 which inputs TLB invalidation request information from other address converting mechanisms, and a TLB synchronous flash circuit 21 which inputs a bus use state signal for a bus where a virtual address to be converted is inputted, TLB invalidation request information inputted by the access from the CPU 1, and TLB invalidation request information inputted to the 2nd terminal from outside, and validates and sets the inputted pieces of TLB invalidation request information in a flash register only when the bus use state signal indicates the bus nonuse state of the bus.
Patent JP-H03270071-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJIOKA HIROSHI
IPC: H01L21/331
Filed: 1990-03-20
Abstract: PURPOSE:To realize a germanium element having high performance at low cost by film-forming a germanium layer onto a substrate having SOI structure, in which a silicon layer is formed onto a silicon substrate through an insulating film through hetero epitaxial growth and successively processing elements required for constituting a device onto the germanium layer formed. CONSTITUTION:Two single crystal silicon thin-films 1 are stuck so that silicon oxide films 2 thereof are faced oppositely. The single crystal silicon thin-film 1 in the upper section of an SOI substrate 11 is etched selectively, and islands 3 composed of single crystal silicon are obtained. RIE, etc., using a chlorine group gas such as CCll4+Cl2 can be adopted for selectively etching the silicon thin-film 1 at that time. When CVD employing a germanium gas is executed while using the single-crystal silicon islands 3 acquired as nuclei, the hetero epitaxial growth of germanium progresses (it does not progress from the silicon oxide films 2) centering around the islands 3 composed of single crystal silicon, thus shaping islands 14 consisting of single-crystal germanium lastly.
Patent JP-S54159512-A (JP)
Title: Diesel engine
Inventor: IZUMI SHIYUUHEI
IPC: F02M43/00
Filed: 1978-06-06
Abstract: PURPOSE: To enable complete combustion of high molecular low quality fuel which is considered to be impossible to completely burn by effectively combining improved fuel injection system and air intake system.  
     CONSTITUTION: In a diesel engine fuel injection device, fuel pressurized by a fuel pump 2 is introduced through a collecting box 11, an oil tube 12, an accumulator 3 and an oil tube 13 into a fuel control valve 4, and suitably fed via a fuel cam 14 with a valve 4 suitably opened by the cam 14 through an oil tube 15 to a fuel injection valve 1. In this configuration, there are provided a steering handle 9 connected to respective eccentric shafts (not shown) of the fuel pump 2 and the fuel control valve 4, respectively via links 19, 20 and a control handle 21 capable of operating at the eccentric shaft of the pump 2 regardless of the handle 9. In order to compress the fuel combustion air in large quantity into the engine 30, high pressure and low pressure superchargers 31, 32 are provided at the air supply unit together with air coolers 33, 34. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57185361-A (JP)
Title: Covering composition
Inventor: KAWAMURA KAN
IPC: C09D161/20
Filed: 1981-05-08
Abstract: PURPOSE: A covering composition useful for a coated article, etc. having low mar resistance, having improved surface hardness, wear resistance flexibility, dyeability, stability for coating compound, durability, etc., comprising a vinyl polymer containing a specific group, ultrafine silica, and amine resin.  
     CONSTITUTION: (A) A vinyl polymer (e.g., polymer of vinyltriethoxy-silane, etc.) containing a group shown by the formula (R 1  is methyl or ethyl; R 2  is ≤4C alkyl, acryl, etc.; S is linked to polymer through Si-C bond; m is 0, 1, or 2) is blended with (B) ultrafine silica having an average particle diameter of 1W 200mμ, and (C) an amino resin (e.g., dimethylol urea, etc.), to give the desired composition. 100pts.wt. component A is blended with 1W70pts.wt. component B, and 70W200pts.wt. component B is preferably used with 100pts.wt. solid substance of component A and 100pts.wt. solid substance of component C.  
     EFFECT: Dyeable by dye.  
     USE: For coating inorganic glass, ceramic, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S621076-A (JP)
Title: Display method for 3-dimensional object
Inventor: ANJO KENICHI
IPC: G06T15/00
Filed: 1986-03-28
Abstract: PURPOSE:To produce a triangular patch with no indication given to a computer even with a complicated form by securing the correspondence among several connection areas on the adjacent two planes obtained by cutting a 3-dimensional object with plural parallel planes. CONSTITUTION:Picture data on the display subjects on two adjacent planes are divided into several connection areas enclosed by the closed broken lines. Then those data set on the lower plane are defines as L1...LF and the data on the upper plane are projected on the lower plane to obtain data U1, U2.... Thus areas F1<i>...Fq<i> are obtained to satisfy the conditions of equations, where phishows an empty gathering. Then the boundary point is obtained between Fj<i> and Uj of an equation Fj<i> phi, and the boundary point string of Fj<i> and that of Uj are allowed to correspond to each other. Thus the triangle face elements are obtained. The procedure for production of these triangle face elements can be processed automatically even in case the connection areas are separated or joined together.
Patent JP-H01239903-A (JP)
Title: Composite inductance element and electronic component using the same
Inventor: KAWAGUCHI CHIHIRO
IPC: H01F17/06
Filed: 1988-03-22
Abstract: PURPOSE:To reduce man-hours for the attachment of a terminal plate and an electronic component and attain a reduce arrangement by a method wherein protrusions are provided on both ends of the respective surfaces of a magnetic block where through-holes are opened and suitable spaces are provided between conducting members and lead terminals. CONSTITUTION:Protrusions 6 and 7 and protrusions 8 and 9 are formed on both the respective end surfaces of a ferrite core 1. Conducting members 2 and 3 are inserted into through-holes formed in the core 1. The lead terminals of a terminal plate 10 and a resistance element 14 are coated with conductive paste and the terminal plate 10 and the resistance element 14 are pressed against the core 1 to connect the conducting members 2 and 3 to each other. After that, synthetic resin is cast so as to fill the spaces between the core 1 and the terminal plate 10 and between the core 1 and the element 14 and to cover the whole device. With this constitution, a process in which the conducting members 2 and 3 are fixed with adhesive or the like when they are inserted into the core 1 can be eliminated so that the terminal plate 10 and the resistance element 14 can be attached securely with reduced men-hours.
Patent JP-S57182329-A (JP)
Title: Surface treatment of synthetic polymer molding
Inventor: HATA HARUO
IPC: C08J7/00
Filed: 1981-05-06
Abstract: PURPOSE: To improve the surface properties of a polymer molding by forming fully and thickly grown needle-like protrusions on the surface of the molding within a short time, by subjecting a polymer molding to a sputter-etching treatment in an atmosphere containing a monomer gas having the same composition as that of the polymer.  
     CONSTITUTION: In carrying out a high-frequency sputter-etching treatment of a molding of a synthetic polymer such as polyoxymethylene or polymethyl methacrylate, the treatment is carried out under conditions including an atmosphere, pressure 0.005W0.5Torr, to which the monomer mixture for the polymer has been introduced to provide a monomer concentratin ≥50vol%, and a discharging capacity ≥1W.sec/cm 2 . Thus, the monomer gas in the atmosphere forms cations by discharging, these cations collide against the surface of a molding thereby etching the surface and, at the same time, the monomer gas repolymerizes on the tips of needle-like protrusions of the surface of the molding, forms a polymer homogeneous with the molding and produces well-grown kneedle-like protrusions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S543492-A (JP)
Title: Laser gyro
Inventor: ISOBE KIYOKAZU
IPC: G01C19/66
Filed: 1977-06-09
Abstract: PURPOSE:To avoid occurrence of the lock-in phenomenon and to measure the low-speed rotations by providing two units of the laser outside the closed loop of the optical resonator and then crossing vertically the polarizing directions alternately to each other.
Patent JP-H05270065-A (JP)
Title: Image forming device
IPC: G03G15/22
Filed: 1992-03-26
Abstract: PURPOSE:To lessen frequency on generation of an error owing to shortage of inner memory by a method wherein a conversion transmission means which converts a stored image data to a bit data monitors a storage means, and transmits capacity memorable for the storage means to an outside. CONSTITUTION:An image data transmitted from an outer host device 709 is stored in a RAM 703. The image data is converted to a bit map data with a CPU 701. Printing operation is carried out based on the bit map data. Further, the CPU 701 monitors a residual quantity of the memory which is memorable in the RAM 703 and informs an outer host device 709 of the residual quantity of the memory. The host device 709 compares the informed residual quantity of the memory with the image data to be transmitted. When not memorable in the RAM 703, a font capable of irazing of the RAM 703 or a command erazing a macro data is transmitted to the CPU 701. Thereby, a storage region capable of storing the image data can be secured.
Patent JP-H04304544-A (JP)
Title: Supervisory device for communication system
Inventor: TSUKAMOTO AKO
IPC: H04L69/40
Filed: 1991-04-02
Abstract: PURPOSE:To obtain a supervisory device of a communication system which detects the state of a storage area in a communication control program before the communication control program operating the communication is stopped, and which warns an operator of the generation of a communication fault. CONSTITUTION:This device is equipped with a storage area supervisory system 12 having a function which starts the supervisory of the state of the storage area in a communication program 4, at the same time when an application program 3 provided in a host computer 1 starts the communication with a terminal 10 at the other side, and which recognizes the storage area capable of being used. Then, the storage area supervisory system 12 detects the communication fault due to the decrease of the storage area before the communication fault occurs during communication, and warns an operator 13. The stoppage of the communication with the terminal on the other side can be prevented, and the reactivation of the communication control program operating the communication can be unnecessitated.
Patent JP-H01240125-A (JP)
Title: Apparatus for water culture
Inventor: MASUDA OSAMU
IPC: A01G31/00
Filed: 1988-03-22
Abstract: PURPOSE:To stabilize a planting board with planted seedlings, by constituting the planting board so as to be fixable on a water culture floor. CONSTITUTION:Plants on a planting board 5 absorb a nutrient solution flowing on the top surface of a water culture floor 3 to grow. Engaging holes 6 are provided in the central parts of the planting board 5, which is then engaged with the head parts of supports 7 provided in the upper parts of the water culture floor 3. Thereby, the planting board 5 is stabilized without being flow with wind and rain.
Patent JP-H04281337-A (JP)
Title: Charger
Inventor: AYUKAWA TAKASHI
IPC: H02J7/10
Filed: 1991-03-08
Abstract: PURPOSE:To prevent useless power consumption and to protect a secondary battery against overcharge by interrupting primary current of a transformer upon finish of charge operation of the secondary battery thereby interrupting power supply. CONSTITUTION:A switch 23 in a relay 21 turns ON/OFF in response to turn ON/OFF of a transistor 6 for switching the charge current of a secondary battery 16. When the secondary battery 16 is fully charged, a transistor 6 turns OFF thus turning the switch 23 in the relay 21 OFF. Consequently, primary current of a transformer 3 is interrupted.
Patent JP-S61229205-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MATSUSHIGE HIROMI
IPC: G11B5/09
Filed: 1985-04-03
Abstract: PURPOSE:To eliminate a pattern peak shift due to a waveform interference between magnetization inversions caused in a read waveform from a magnetic recording medium by using a tapped transversal equalizer so as to control the tap gain. CONSTITUTION:An equalizer 3 consists of two stages of delay elements 4, 4' retarding sequentially an output signal A of a preamplifier 2 and outputting it as signals B, C, variable tape gain circuits 5, 5' connected to an output tap of the signals A, C and an adder circuit 6 adding inverting outputs A', C' of the said gain circuit to the signal B. The delay elements 4, 4' retard signals at an inter-tap delay time Td corresponding to a minimum bit cell interval of a recording signal, for example and the signals A, C are echo lead/lag echo signals respectively with respect to an isolated waveform B outputted to the intermediate tap as a reference. the echo signals A, C are attenuated properly by giving them to tap gain circuits 5, 5', and equalized output waveform D compressed into a minimum bit cell is obtained from the adder circuit 6 by synthesizing the attenuated signals A', C' in a form of subtraction from the signal B.
Patent JP-S59194046-A (JP)
Title: Fuel injection controlling method of electronic control type internal-combustion engine
Inventor: NAKATOMI TAKAYOSHI
IPC: F02D41/14
Filed: 1983-04-19
Abstract: PURPOSE:To improve the accuracy of air-fuel ratio control in an engine as a whole and aim at the simplification of an exhaust emission control system using a catalyzer, by regulating an injection feed quantity of fuel to each cylinder of a multicylinder internal- combustion engine according to the volumetric efficiency of each cylinder. CONSTITUTION:In time of engine driving, first fundamental fuel injection quantity taup is found out on the basis of outputs of an air flow meter 24 and a rotation angle sensor 28 at an electronic control circuit 30, then the said injection quantity taup is compensated in conformity with the compensation coefficient calculated on the basis of each output of a water temperature sensor 19 and a suction air temperature sensor 18 as well as the voltage of a battery 33. Next, acoording to the output of a cylinder discrimination sensor 29, the said compensated fuel injection quantity is futher compensated through the compensation coefficient based on the cylinder volumetric efficiency being set at each cylinder, and an acutal fuel injection quantity Ti is calculated. And, in accordance with this injection quantity Ti, valve opening timing in a fuel injection valve 16 installed at each cylinder is controlled, thus fuel in a proper quantity is fed to an internal-combustion engine proper 11.
Patent JP-S60220978-A (JP)
Title: Photovoltaic type thin-film semiconductor device
Inventor: MURAYAMA YOSHIMASA
IPC: H01L31/06
Filed: 1985-04-03
Abstract: PURPOSE:To obtain high light-receiving efficiency by forming a reverse conduction type region in a predetermined conduction type amorphous or polycrystalline semiconductor film shaped on a transparent substrate. CONSTITUTION:Antireflection condition films 2, 2' are formed on a transparent substrate 1. An N conduction type polycrystalline or amorphous Si thin-film 3 is shaped on the film 2. The film 3 is patterned in a prescribed manner, and a P conduction type region 4 is formed. Electrodes 5 and 6 are shaped on each of the N conduction type region and the P conduction type region. According to such constitution, structure in which beams are projected from the back can be formed, and optical utilization and photovoltaic effect per a unit area can be improved.
Patent JP-S55161060-A (JP)
Title: Manufacture of one side metal hot dipping steel strip
Inventor: TANAKA MITSUO
IPC: C23C2/00
Filed: 1979-06-04
Abstract: PURPOSE:To appropriately adjust the amount of adhered plating Zn without sticking Zn splash on the other apparatus, by jetting the gas for excess zinc wiping in the tangential direction of roll in the range of contacting with deflector roll, on occasion of converting the steel strip plated molten Zn etc. in the upper direction by the deflector roll. CONSTITUTION:The continuous steel strip 3 is entered the plating apparatus 1 of non-oxidative gas atmosphere through the sealing apparatus 5 after heat-treating by the heat treatment furnace 4 and hot dipping is applied on the one face of the strip 3 by the molten Zn jetting apparatus 7. Next, compressed air is jetted from the nozzle 9 on the tangential line of the deflector roll 10 at a horizontal position extended the line contacting with the roll 10 or more upper part than that in the direction facing against moving direction of the strip 3, on occasion of switching in the vertical direction by the guide roll 11. Excess molten Zn is blown off by blowing the above compressed air and also, the roll 10 or the apparatus 7, is not contaminated by the splash of blown molten Zn and Zn is not included in non-plated face of the strip.