baber/WOPTO huggingface dataset:
Patent JP-H0797878-A (JP)
Title: Replaceable cylinder lock
Inventor: KISHIMOTO SABURO
IPC: E05B35/10
Filed: 1993-09-29
Abstract: PURPOSE:To simplify structure and permit the easy replacement with a new kind of cylinder lock by permitting only a rotor having each engagement element to be inserted and pulled out from outside, when the engagement member for a rotor is positioned in a cut groove. CONSTITUTION:A rotor 20 which can be inserted into the case 10 of a cylinder lock A is installed, and a cut groove 14 is formed over the whole length in the longitudinal direction of the inner peripheral wall of the case 10. Further, at the rear part position of the rotor 20, an engagement member 30 which is not engaged with a key K is installed. The engagement member 30 is positioned in the cut groove 14 (position of Z line), turning the engagement elements 22 and 22 at the positions other than the locking/lock releasing positions by the key K. At this time, keeping each enagagement element 22 with the key K, only the rotor 20 having the engagement element 22 can be inserted and pulled out from outside, and the change to a new kind of cylinder lock is enabled.
Patent JP-H02123176-A (JP)
Title: Antifoulant composition and antifouling method using same
Inventor: NAKAMURA MICHIEI
IPC: C09D5/20
Filed: 1988-11-02
Abstract: PURPOSE:To obtain the title composition so designed that after a coating film therefrom is formed on the surface of an article to be protected from fouling, if this film is imparted with water in its removing the film is swollen and becomes removable, by dissolving or dispersing in a liquid medium a water- swellable polymer and a film-forming resin. CONSTITUTION:The objective composition can be obtained by dissolving or dispersing in a liquid medium (A) a water-swellable polymer (pref. having ionic hydrophilic group in a free form or in the form of a salt; a block or graft copolymer made up of hydrophobic segments and hydrophilic ones) and (B) a film-forming resin.
Patent JP-2001103599-A (JP)
Title: Piezoelectric loudspeaker
Inventor: YAMAGIWA KAORU
IPC: H04R17/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional piezoelectric loudspeaker that requires many man-hours for mounting it onto a printed circuit board. SOLUTION: A support member 30a part of which is made of a conductor and a support member 40 made of a conductor clamp a diaphragm 20 to which a piezoelectric element plate 10 is adhered, the support member 30 is connected to an electrode of the piezoelectric element plate 10 and the support member 40 is connected to the diaphragm 20.
Patent JP-H02163819-A (JP)
Title: Text processor
Inventor: BUERUNAA HEERAABAUAA
IPC: G10L13/04
Filed: 1989-10-25
Abstract: PURPOSE: To correct a detected language and to improve the reliability by emphasizing and displaying the language detected under the control of a computer on a display device and acoustically reproducing a related audio signal at this time. CONSTITUTION: A start mark and an end mark stored in a second memory 16 are detected correspondingly to a word emphasized by a computer 4, and a corresponding audio signal stored in a first memory 15 is read out and is acoustically reproduced by a loud speaker 18 based on detected marks. Consequently, an operator can directly monitor the audio signal corresponding to the emphasized word to confirm whether the corresponding word is correctly detected by a voice recognition device 1 or not and can replace erroneous words with the correct word through a keyboard 17. Thus, the reliability is improved.
Patent JP-H04156267-A (JP)
Title: Driving device for superconducting generator
Inventor: NAGANO RYOJI
IPC: H02H7/06
Filed: 1990-10-17
Abstract: PURPOSE:To prevent the distortion of a rotor caused by a thermal imbalance by not tripping a driving machine but making the machine to continuously rotate a rotor until the cooling liquid in the rotor is vaporized when a superconducting generator is tripped due to the occurrence of an accident. CONSTITUTION:At the time of tripping a superconducting generator 11 due to the occurrence of an accident, a generator breaker 13 and excitation breaker 18 are opened and the supply of a cooling liquid to a superconducting field winding 2 is stopped. Then a driving machine 12 is not tripped but operated at a high speed to rotate a rotor 1 until the cooling liquid in the rotor is completely vaporized so as to prevent the occurrence of an unbalanced state of the winding 2 cooling liquid in the rotor 1 by utilizing the centrifugal force of the rotor 1. Therefore, the occurrence of distortion of the rotor 1 due to a thermal imbalance can be prevented.
Patent JP-H0591575-A (JP)
Title: Operation box
Inventor: ENDO KAZUO
IPC: H04Q9/00
Filed: 1991-09-30
Abstract: PURPOSE:To make it possible to increase the number of items to be operated by using one operation box for plural machine tools in common, or using plural operation boxes for one machine tool. CONSTITUTION:An operation switch is constituted of operation object selecting keys 2 and common operation keys 3, 4 for controlling the operation of selected parts, and after selecting and checking an operation object, the selected and checked object is driven. The connection cable side is provided with an address setting function so that an operation item (operation object) is changed depending upon the cable side address of a position connected to the box 1 even when the same operation box 1 is used. In addition, both the box 1 and the cable side connecting the box 1 are provided with address setting functions, the address data of either one of the address setting functions and the select code of the key 2 are combined to form data for specifying the control object, the data are transmitted to a controller and the box 1 is used in common at the time of executing the parallel control of plural machines of the same sort by switching addresses.
Patent JP-H07130629-A (JP)
Title: Electron beam lithography
Inventor: KOTANI JUN
IPC: H01L21/027
Filed: 1993-11-05
Abstract: PURPOSE:To prevent the deviation of position precision due to temperature rise, by performing electron beam irradiation from a starting point to a terminal point, performing electron beam irradiation reversely from the terminal point to the starting point, and plotting a pattern on an electron beam sensitive resist film by the above double irradiation of electron beam. CONSTITUTION:A fiducial mark 2 as a starting point is platted at the origin O. First plotting 3 for a main pattern is performed. In this case, the exposed dose is set about one-half of the necessary amount. As to the second plotting 4, the exposed dosage is set so as to obtain an electron beam amount sufficient to pattern drawing by summing the exposed dosage of the first drawing 3. In the case of the second plotting 4, the pattern is drawn in the order reverse to the first plotting 3.
Patent JP-S62135304-A (JP)
Title: Manufacture of wooden series molded body
Inventor: IKEDA SADAO
IPC: B27N5/00
Filed: 1985-12-09
Abstract: PURPOSE:To contrive to enhance the product yield and strength of a wooden series molded body without forming a fragile part to the shoulder part thereof even when the molded body having a deep drawing part is especially prepared by forming the whole of the wooden series molded body after hot pressing molding so as to obtain uniform density, by exhausting air between upper and lower molds by the suction hole formed to either one of both molds and the suction mechanism communicated with said suction hole when hot pressing molding is performed. CONSTITUTION:A base material aggregate B2 is arranged to the molding space C between a lower mold 21 and an upper mold 22 heated by hot plates 23, 24. When the upper mold 22 is fallen, the aggregate B2 is ready to fly up by vortex streams whirled upwardly by wind pressure due to the approach and falling of the upper mold 22 or the thick wall part of the aggregate B2 is ready to generate positional shift from the space between a recessed part C1 and a protruded part C2. The wind pressure generated at this time or air causing vortex streams is sucked by utilizing the gas vent holes 26... formed to the upper mold 22, a pressure adjusting space 27, a suction pipe 28 and a suction valve 29 etc., to be exhausted out of the molding space.
Patent JP-H03140549-A (JP)
Title: Earthquake proof ridge method and device therefor
Inventor: KAMIYA SHOHEI
IPC: E04D1/30
Filed: 1989-10-24
Abstract: PURPOSE:To simplify work by arranging a horizontal long reinforcement frame having an auxiliary longitudinal reinforcement to a ridge or a corner ridge and, at the some time, clamping closely flat tiles with a metal thin wire to place a crown tile. CONSTITUTION:A horizontal long reinforcement frame 8 is placed directly above along a ridge board 1 in a ridge 7 or a corner ridge 7', and it is mounted to the ridge board 1 and angle ridge 1' with a ridge nail 10. After that, strip footing earth or mortar 13 is filled along the ridge 7 or corner ridge 7', and pressure-welding of a plurality of flat tiles 11 is made to pile up. In addition, each of the flat tiles is clamped to the horizontal long reinforcement frame 9 with a copper wire connected to each flat tile, and the crown tile 12 is placed on the uppermost step 11n of the flat tiles to fix with the copper wire 14. According to the constitution, the slippage in the positions or falling down can be prevented.
Patent JP-2001102694-A (JP)
Title: Ceramic circuit board
Inventor: HIRAKAWA TETSUO
IPC: H05K1/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of not being able to effectively transfer heat generated by electronic components, during operation to a metal circuit board which causes thermal breakdowns or the like in the electronic components. SOLUTION: With respect to the ceramic circuit board which is formed by mounting a metal circuit board 3 on the top of a ceramic substrate 1, a solder layer 5 exhibiting a porosity of 5% or lower is adhered to the surface of the metal circuit board 3.
Patent JP-S63129645-A (JP)
Title: Synthesis method of logic cell
Inventor: MACHIDA YASUHIDE
IPC: H01L21/822
Filed: 1986-11-20
Abstract: PURPOSE:To implement high density, by expressing wiring information in a tree structure with basic gates as constituent elements, comparing searching routs in the structure with the set of the constituent elements, extracting the same constituent element, which can be applied to wiring/wiring, and synthesizing a logic cell. CONSTITUTION:A 4-bit comparator is used as an example. This device is decomposed into basic gates N2N, N3N... based on the information of an equivalent circuit, and a tree structure is formed. Repeating circuits are taken out. Searching routes in the tree structure can be expressed with each set of N2N, N2N, R2N and so on. LISP processing is actually used. The basic gate corresponds to an atom (a basic constituent element of a language). Each set becomes an S type set (a set expressing a logic, which is constituted by the atoms). The processings of the atoms such as OR, AND, exclusive OR are performed. The sets are compared, and the elements having the same constitution are extracted. The repeating sets are combined together. Then, the the series and parallel data among the repeating circuits are arranged, and a logic cell is formed. The basic gates are arranged in correspondence with the features of the extracted logic circuits. In this method the high density of the logic cells can be implemented in the automatic layout.
Patent JP-H11108182-A (JP)
Title: Automatic transmission
Inventor: HAYAZAKI YASUICHI
IPC: F16H59/10
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission at low cost in which a manual valve output oil pressure corresponds with a corresponding inhibitor switch conducting region at each select position with high accuracy. SOLUTION: A valve body 4a housing only a manual valve 6 is constituted in a lower body 4 of a control valve separately from a valve body 4b which houses another valve in the lower body 4, and the lower body 4 is coupled to an upper body with a volt 17. An inhibitor switch body 31b is connected via a manual shaft 24 to a manual plate 22 coupled to a spool 21 of the manual valve 6, and an attaching part 31a of the inhibitor switch 31 is fastened to the valve body 4a with a volt 32. Accordingly, an output oil pressure of the manual valve 6 corresponds with a conducting region of the corresponding inhibitor switch 31 at each select position with high accuracy.
Patent JP-H04152202-A (JP)
Title: Can like container flange wall thickness measuring method
Inventor: SUZUKI SABURO
IPC: G01B5/06
Filed: 1990-10-16
Abstract: PURPOSE:To perform instrumentation more accurately in a shorter time than by human hands by inserting a flange part into a guide groove and detecting ends, and rotating a container body so as to measure flange wall thickness continuously. CONSTITUTION:A mark 11 to be a measure reference is applied to the required place of a flange part 2. A mark detecting device 12 is provided in a guide groove 7 on the entrance side of a sensor protecting member 6 so as to measure flange wall thickness at each point of the circumference divided into several equal parts from the mark detecting position. The instrumentation is performed by rotating a container body 1 by one circle in the direction of an arrow mark by the contact of a driving roller 8. With this rotation, the flange part 2 is moved from one guide groove 7 into the other guide groove 7, passing between detecting ends 4, 4, and the wall thickness is detected between the detecting ends. A pair of detecting ends 4, 4 move vertically according to the wall thickness of the flange part 2, and the fluctuation quantity is converted into electric signals by a displacement sensor 3, further computed and recorded as the numeric value. The one with the wall thickness at the measuring point being out of the allowed measure range is then eliminated as an out-of-spec item.
Patent JP-S63131090-A (JP)
Title: Synthetic aperture radar for moving target
Inventor: NAKADA KATSUTOSHI
IPC: G01S13/90
Filed: 1986-11-19
Abstract: PURPOSE:To obtain a synthetic aperture radar image indicating a moving target alone, by providing a moving target stressing circuit which determines a difference of look between a low Doppler frequency and a high Doppler frequency in the radar image with a look divided to stress the moving target. CONSTITUTION:An azimuth Fourier transform section 1 performs a Fourier transformation of a range compression signal (a) in the azimuth direction to be converted in terms of frequency area. A look dividing section 2 divides a signal into four looks on the frequency area and outputs look signals c1-c4. Azimuth compressing sections 31-34 perform an azimuth compression of the signals c1-c4 and output look azimuth compression signals d1-d4. Azimuth reverse Fourier transform sections 41-44 perform a reverse Fourier transformation of the signal d1-d4 and outputs reverse Fourier transformation signals e1-e4. A moving target stressing circuit 7 makes the signals e1 and e2 overlap signals e3 and e4 with look adding sections 51 and 52 in a non-coherent manner and subtracts outputs of the adding sections 51 and 52 with a look subtracting section 6. Thus, a radar image signal (b) is obtained from the circuit 7 as multilook.
Patent JP-H01120583-A (JP)
Title: Developer coater
Inventor: KUBO TAKAHIRO
IPC: G03G15/08
Filed: 1987-11-04
Abstract: PURPOSE:To relieve the mechanical setting conditions of a developer coater and to sufficiently and stably execute the control of the thickness of a toner layer and the tribostatic charge application to a toner by providing a foamed intermediate material in the contact part of a developer coating member which is in contact with a developer carrier. CONSTITUTION:A photosensitive drum 1 as an electrostatic latent image carrier is rotationally driven in the direction A and the developer carrier 2 disposed to face the drum 1 is disposed in contact with or proximity to the drum and is rotationally driven in the direction B. The toner 4 in a developer container 5 is scraped in the arrow B direction by rotation of the carrier 2 and is carried to a nip part formed of the developer coating member 3 and the carrier 2. This coating member 3 is constituted of a supporting member 31 fixed at one end and the foamed intermediate material 33 provided between said member and a thin member 32 disposed at the free end. This member 31 is formed as an elastic member and the foamed intermediate member 33 is formed to >=0.5mm thickness. The degree of foaming is specified to >=30 pieces cells per 1 cubic cm. The thin member 32 is formed of one selected from a metallic plate, resin plate and rubber plate.
Patent JP-H01120083-A (JP)
Title: Semiconductor laser
Inventor: YAMADA TOMOYUKI
IPC: H01S5/00
Filed: 1987-11-04
Abstract: PURPOSE:To obtain a laser whose characteristic is much more excellent than a semiconductor laser having a conventional current-constriction part by a method wherein a groove substrate and heterojunction layers containing an active layer and an Si-doped layer which have been piled up on it are contained and a layer boundary face of the upper side and the lower side of at least one Si-doped layer is formed to be an inverted mesa shape. CONSTITUTION:A grooved substrate 1 and heterojunction layers 2-7 containing an active layer 5 and an Si-doped layer which have been piled up on it are contained; a layer boundary face of the upper side and the lower side of at least one Si-doped layer is formed to be an inverted mesa shape; a layer boundary face b of at least the lower side is inclined at 21 deg. or more with reference to a flat face of the substrate 1. For example, a current-blocking layer 2 is formed on a p-GaAs substrate 1 having an inverted mesashaped groove; in addition, heterojunction layers 3-7 containing an active layer 5 are piled up one after another; current-constriction parts are formed at a part A and a part B as shown the figure. By this setup, because the current- constriction parts are formed in a p-region and an n-region sandwiching the active layer, an effect to concentrate an electric current on an oscillation region is enhanced markedly; it is possible to improve a characteristic, e.g. to enhance efficiency, to reduce a threshold current and the like.
Patent JP-H07111665-A (JP)
Title: Spatial frequency characteristic measuring device
Inventor: ITO NOBUYOSHI
IPC: H04N17/04
Filed: 1993-10-08
Abstract: PURPOSE:To display the three-dimensional frequency characteristics of a color television on a monitor as a three-dimensional graphics by using a three- dimensional circular zone plate signal. CONSTITUTION:Horizontal/vertical synchronizing signals are generated from a programmable synchronizing signal generation part 1, and the CZP signal is generated from a circular zone plate(CZP) signal generation part 3. Then, the signal is transmitted to CPU 10 through the measuring subject S such as the color television, and the three-dimensional frequency characteristics of the measuring subject S is displayed on a display 11 as a three dimensional graphic image.
Patent JP-S61153478-A (JP)
Inventor: UEKADO KAZUTO
IPC: F25D23/06
Filed: 1984-12-27
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-S63131328-A (JP)
Title: Dubbing system
Inventor: IWASE MIKI
IPC: G11B5/86
Filed: 1986-11-20
Abstract: PURPOSE:To simplify the system constitution by providing a function section used in common in a dubbing recorder to a video signal processing unit as a single function section without being provided to each dubbing recorder individually. CONSTITUTION:The dubbing recorders 12-1-12-N consist each of a rotary drive means 20 comprising mainly a mechanism relating directly to the recording of a video signal and driving a rotary magnetic recording medium 16 such as a magnetic disk, a head moving means 18 moving a magnetic head 14 in the radial direction of the rotary magnetic recording medium 16 and a servo control means 22 or the like. The other functions such as a control means 24 controlling directly each of the dubbing recorders 12-1-12-N and a signal processing means or the like, are used in common to the plural dubbing devices 12-1-12-N, then they are not provided individually to the dubbing devices 12-1-12-N but provided to the video signal processing unit 10 only. Thus, the constitution as the entire system is simplified.
Patent JP-S63131018-A (JP)
Title: Apparatus for measuring inner and outer diameters
Inventor: ISHII MUNENORI
IPC: G01B21/14
Filed: 1986-11-19
Abstract: PURPOSE:To perform highly accurate measurement regardless of the material quality of an article to be measured even when the origin can not be established due to the movement of the movable contact element on a base line, by forming the shape of the contact element in a spherical or columnar form and using a master gauge. CONSTITUTION:An inner diameter, an outer diameter or the size of a diameter are selected by a keyboard 24. Next, the master gauge 31 fitted to this measuring condition is set and fixed contact elements 16A, 16B are respectively inserted in contact element insert holes 13A, 13B or 15A, 15B corresponding to the inner or outer diameter and abutted with the inner or outer peripheral surface of the gauge 31 together with a movable contact element 17. In parallel to this, the inner diameter D of the gauge 31, the distance L on the base line connecting the centers of the contact elements 16A, 16B and the diameter (d) of the contact elements are inputted and the diameter (d) is set to a positive or negative value corresponding to the inner or outer diameters by a CPU 23 and the value (a) calculated based on a=[{(D-d)}+ or -{(D-d)<2>-L<2>}<1/2>]/2 is preset to a counter 22 corresponding to the size of the measured diameter. Herein, an article to be measured is set in place of the gauge 31 and the diameter thereof is calculated according to a predetermined formula.
Patent JP-H09120722-A (JP)
Title: Manufacture of metal superconductive wire
Inventor: SAKAI SHUJI
IPC: B21C23/22
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To accomplish cost-down and an enhanced yield and reduce the ratio of copper in the section area proportion by fabricating an ultra-thin, multi-core wire through two extruding processes, i.e., extrusion of single billet and extrusion of multi-billet. SOLUTION: A superconductive filament of Nb-Ti alloy is used as single billet and subjected to the extruding/wire stretching processes so that a single- core wire having a hexagonal section is formed. This wire cut into specified lengths and bundled, and an external copper covering is joined by the electric plating method or laser welding method so that a superconductor assembly 22 consolidated i the joint part is produced. A plurality of such superconductor assemblies 22 are accommodated in a large diametric copper pipe 23 so that a multi-billet for extrusion 24 is formed, and this is subjected to extruding/ diametric reducing processes, drawing-out, aging heat treatment, wisting and so on, and the intended Nb-Ti superconductive wire is achieved.  According to these procedures, the ratio of copper in the section area proportion is lowered, and also cost-down and enhancement of yield are established.