baber/WOPTO huggingface dataset:
Patent JP-H09214779-A (JP)
Title: Picture processor and its method
Inventor: TAKIYAMA YASUHIRO
IPC: H04N1/46
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for outputting and processing a picture by cancelling a processing concerning the picture of an unrequired color component. SOLUTION: A color separating part 401 separates a black signal K and a red signal R from a CMY signal, stores the black signal K in a page memory 404 and the red signal R in the page memory 405 and also supplies the red signal R to a color discriminating part 402. The color discriminating part 402 judges whether or not the red signal R includes a picture element exceeding a prescribed density level, judges that red picture data is required when the picture element exists and judges that red picture data is unrequired at the time of non-existence. A page memory control part 403 reads picture data from the page memory 405 only at the time of judging that red picture data is required.
Patent JP-S61177359-A (JP)
Title: Internal parts of color picture tube and production thereof
Inventor: INABA MICHIHIKO
IPC: H01J31/20
Filed: 1985-01-31
Abstract: PURPOSE:To manufacture the internal parts of a color picture tube having low thermal expansion and excelling in formability by manufacturing the internal parts such as shadow masks and the like out of high Ni alloyed steel having a specific composition and by carrying out annealing and blackening treatments. CONSTITUTION:The internal parts of a color picture tube, such as shadow masks, frames, and inner shields, are manufactured of high Ni alloyed steel containing 25-45% Ni, 0.3-10% of at least one kind among Cr and Mn, and, as precipitation hardening component, at least one kind among 0.05-2.0% Ti, Nb, 0.05-1.5% Al, 0.1-2.0% Zr, and 0.005-2.5% Mo, Ta, V, W, etc., which is annealed in a vacuum heating furnace at 700-1,300 deg.C and then heated at 500-800 deg.C for 20min so that the above precipitation hardening component elements are precipitated to form a blackened film with good adhesion. By the addition of Ni, the internal parts having low thermal expansion and excelling in formability can be manufactured.
Patent JP-H07222837-A (JP)
Title: Golf ball pit device in golf training area
Inventor: NAKAGAKI TERUO
IPC: A63B69/36
Filed: 1994-02-14
Abstract: PURPOSE:To feed golf balls into a golf storage box from a golf ball pit device by providing a ball pooling pit having one open side, and low bottom corner parts, in a main pit in the casing of a pit device, and by forming a corridor type path incorporating a submerged weir and a feed pump, and surrounding the pit. CONSTITUTION:A box-like casing 1 having a main pit 2 has an auxiliary pit 2 in parallel with the main pit 2, and an overflowing cut-out or a water feed port is formed in a wall la partitioning between the main pit 2 and the auxiliary pit 3. The center part of a board 5a in U-like groove 5 is extended over the auxiliary pit 3 and the partition wall 1a, and the front end part thereof is opened and extended to the main pit 2. The main pit 2 is composed of a ball pooling pit 21 opened at its one side and a corridor type path 22 having a corridor wall 1b surrounding three sides of the ball pooling pit 21. With this arrangement, golf balls fed and pooled in the pit device are surely and smoothly fed one by one into the feed pump for shifting the balls into a golf ball storage box.
Patent JP-H07212839-A (JP)
Title: Automatic answering telephone equipment with paging function
Inventor: YAMAMOTO WATARU
IPC: H04W4/16
Filed: 1994-01-18
Abstract: PURPOSE:To automatically record the announcement of a pocket beeper center in an equipment at the time of registering the telephone number of a pocket beeper in the equipment and to reproduce the recorded announcement to naturally start the pocket beeper paging operation at the time when an originating subscriber has an urgent message with the owner of the pocket beeper to call this pocket beeper in the automatic answering telephone mode of the equipment. CONSTITUTION:In the register/announcement recording mode, the telephone number of the pocket beeper is registered in a memory RAM-1 through a keyboard 2 for operation, and the announcement of the pocket beeper center is stored in a memory RAM-3 through a line transformer 21 and an amplifier 9. In the automatic answering telephone mode, the recorded announcement of the paging center is sent when the originating subscriber sends '#' in accordance with an announcement for response. When the originating subscriber sends a message in response to this sent announcement, it is stored in a memory RAM-2, and this message is displayed on the pocket beeper through the paging center after.
Patent JP-H03221839-A (JP)
Title: Dusting characteristics evaluating instrument
Inventor: FUKUHARA MASAMI
IPC: G01N15/06
Filed: 1990-01-26
Abstract: PURPOSE:To eliminate the fluctuation in data and to make exact evaluation by providing an air shower generator, a housing part for the material to be measured to be disposed therein and a dust counter which is connected thereto, sucks press-fed air and counts the number of the fine particles thereof. CONSTITUTION:Dustless wear 10 is hung on a hanger 26 of the housing part 23 for the material to be measured and a door 25 is closed. The air in the housing part 23 and the outdoor air are made into the clean air by passing a prefilter 14 and an ultra-high performance air filter 17 when a dust counter 7 and an air shower part are turned on. This air is blown from a blow out port 21 to the dustless wear 10 at a specified air flow by a blower 19. The air contg. the generated dust of the dustless wear 10 generated at this time is sucked through a hose 8 from a connecting port 27 into a dust counter and the number of the generated dust is counted.
Patent JP-H09182904-A (JP)
Title: Continuous rolling mill
Inventor: OZAWA AKIRA
IPC: B21B13/12
Filed: 1996-01-04
Abstract: PROBLEM TO BE SOLVED: To miniaturize the continuous rolling mill while maintaining working efficiency and dense structure by arranging a groove continuously changing the size along the axial direction of a roll. SOLUTION: A stock 4 is fed to a n-th groove of rolling units 1, 2 by a stock feed mechanism 11 and subjected to rolling with copying the groove. At that time, the stock 4, which is pressed/reduced in a minus direction than the n-th groove of the unit in the preceding position in feeding direction, is pressed/reduced in the direction different at a specified phase angle for the minus direction by a n-th groove of unit in the next feeding direction, the stock is turned to uniform dense structure at every time passing units.  After this one pass is completed, the stock 4 is turned around stock axis at a specified phase angle by the stock feeding mechanism 11, the units 1, 2 are traveled so that a n-th plus one groove is on the pass line by an unit traveling mechanism 10, all units are switched to reversed rotating direction, the stock 4 is fed to the n-th plus one groove by the stock feed mechanism 11, the same is repeated.
Patent JP-H01194837-A (JP)
Title: Dc servo motor
Inventor: UNO TAKESHI
IPC: H02K11/00
Filed: 1988-01-29
Abstract: PURPOSE:To prevent abnormal abrasion of brush, by providing a function for pushing the brush against a commutator and a function of electrical conduction to a brush spring. CONSTITUTION:Brush structure having no pig-tail is employed, and a protrusion 61 for holding a brush spring is provided. The protrusion 61 is tapered, at the tip thereof, in order to facilitate insertion of the brush spring, while a recess 62 is made at the root of a protrusion 66 in order to improve stability of mounted brush spring and contact between the brush spring and a brush. The brush spring includes a barrel spring and a conical spring. The diameter of strand in the brush motor is made larger than that of a motor coil in order to suppress variation of spring characteristic due to heating through increase of heat radiation area, while alloy or galvanized wire of copper or silver having high electric conductivity is employed as the material of the brush spring in order to suppress heating of the spring itself.
Patent JP-S61175086-A (JP)
Title: Image formation
Inventor: NAKAGIRI TAKASHI
IPC: G11B7/243
Filed: 1985-01-31
Abstract: PURPOSE:To permit an image formation system to be used in simple color displayers, color recorders, and memories, which is capable of giving high- contrast images, by applying heat signals corresponding to image signals as well as light signals to an image forming layer composed of an organic compound whose phase is converted to softened state at a temperature and a functional molecule capable of causing chemical changes by light irradiation. CONSTITUTION:A functional molecule used has image forming functions (displaying, recording, and storing functions) and information converting function (arithmetic function) other than image conversion and quickly responds by application of light or heat. The functional molecule making up a film with a phase transitionary organic compound is selected from materials capable of exhibiting functions in the softened state due to their chemical changeability in the softened state. When the film is heated to a temperature higher than the phase transition temperature to keep the organic compound in softened state, the functional molecule quickly responds to input energy (functional manifestation).
Patent JP-2000216504-A (JP)
Title: Circuit board
Inventor: KAGAWA EIJI
IPC: H05K1/02
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board of high productivity on which circuits can be formed with high precision and fine pattern. SOLUTION: In this circuit board, a resin molding object is formed as a base member 1, and circuits are formed on the surface. At least either one of recessed parts 3 and protruding parts are arranged on the surface of the base member 1 along the contour of parts on which the circuits are to be formed. The circuits can be formed by using the recessed parts 3 and the protruding parts as the contour. As a result, a patterning process becomes unnecessary and productivity of circuit formation can be improved.
Patent JP-H04236167-A (JP)
Title: Method for controlling cycloconverter
Inventor: MORI HIROSHI
IPC: H02M5/452
Filed: 1991-01-16
Abstract: PURPOSE:To improve a power factor by reducing 3-phase AC input voltage distortions of a cycloconverter for converting the frequency of a 3-phase AC input voltage to other frequency. CONSTITUTION:A potential EC of a neutral point of 3-phase loads for applying 3-phase AC output voltages of a cycloconverter is varied according to the 3-phase AC input/output voltage ratio of the cycloconverter.
Patent JP-H01195239-A (JP)
Title: Method and apparatus for heating in vacuum degassing vessel
Inventor: TAKASHIBA NOBUMOTO
IPC: C21C7/10
Filed: 1988-01-29
Abstract: PURPOSE:To prevent sticking of metal by arranging plural pieces of gas combustion burners in a vessel, adjusting the positions of the burners, gas volume and gas injecting velocity, controlling oxygen for combustion and executing heating of the wall surface and melting of the metal at optional position in the vessel. CONSTITUTION:A lance 11 arranging plural pieces of the burners 12 is inserted as movable to vertical direction in the vacuum degassing vessel. A supplying pipe 15 for fuel gas and a supplying pipe 16 of air or oxygen for combustion are arranged in inside of the lance 11 and both are pre-mixed and injected at the parts of the burners 12. Then, gas quantity and gas injecting velocity are adjusted with an adjusting device 20, to control shape of flame 13. Further, by adjusting the air (or oxygen) ratio for combustion, the oxygen for combustion, which is less than the theoretical necessary quantity, is supplied to the burner 12, the combustion is continued while holding in the vessel under reducing atmosphere. By this method, oxidation of the stuck metal in the vessel is not developed and protection of the refractory and fluidity of melted metal are secured.
Patent JP-H02196307-A (JP)
Title: Method and device for correcting tool feeding speed of numerical controller
Inventor: YAMAMOTO KYOICHI
IPC: G05B19/416
Filed: 1989-01-26
Abstract: PURPOSE:To always keep the working load within a fixed range regardless of the working state by controlling the tool feeding speed after correcting the feed override based on the feed override correction coefficient calculated from the shift information on the tool. CONSTITUTION:When the correction is desired to the feed override value, a shift information calculating part 18 calculates the rate (F1) SG of a component Z of the shift direction based on the reference unit shift value (DELTAX, DELTAY, DELTAZ) SB given from a reference unit shift value calculating part 13. The calculated rate (F1) SG is sent to an override correction coefficient calculating part 19. An override correction formulas SH is previously stored in a correction formula memory part 110. Then the rate (F1) SG received from the part 18 is substituted for the formula SH read out of the part 19. Thus a feed override correction coefficient (C) SI is calculated and sent to a feed override control part 17. Thus it is possible to easily secure a tool feeding speed with the working load kept in a fixed range at all times.
Patent JP-S61176805-A (JP)
Title: Instrument for measuring defect size of photomask
Inventor: KAWASAKI FUMINORI
IPC: G01N21/88
Filed: 1985-01-31
Abstract: PURPOSE:To measure the size of the defect on a photomask by stopping down light to the range of the defective part of the photomask or the periphery thereof, transmitting the light therethrough, measuring the quantity of the transmitted light and comparing the measured value of the quantity of light and standard value of the quantity of light. CONSTITUTION:An opening 12 of a variable aperture 5 is made at a specified size. The irradiation light 2 from only the bright part of the photomask 3 is detected by an instrument 6 for measuring the quantity of light and a detection signal 11 is stored in a relational storage part 7; at the same time, the size of the opening 12 of the aperture 5 is stored in the part 7 as well. The opening 12 of the aperture 5 is changed and the signal 11 and the opening signal 10 are stored in the part 7. The opening 12 of the aperture 5 is matched with the defect 13 on the photomask 3 and the signal 11 and the size of the opening 12 of the aperture 5 are inputted to the part 7. These three signals are compared in the part 7, by which the size of the defect 13 is discriminated. A discrimination signal 8 is outputted therefrom and is displayed on a display part 9.
Patent JP-H05218519-A (JP)
Title: Electrostrictive effect element
Inventor: ARAI TOMOJI
IPC: H01L41/083
Filed: 1992-02-03
Abstract: PURPOSE:To prevent external electrode disconnection caused by internal stress while a voltage is applied as for an electrostrictive effect element of lamination ceramic capacitor type. CONSTITUTION:A plurality of lamination ceramic type electrostrictive effect elements wherein internal electrodes 2a, 2b inside an electrostrictive material 1 are connected to external electrodes 3a, 3b, respectively are laminated and adhered by adhesive 4, and a structure of electrical connection is provided between external electrodes 3a and between external electrodes 3b by pressing a metallic plate 6 by a thermal contract ion tube 7. Thereby, rupture of an element to repetition driving whose structure is a lamination of a unit electrostrictive effect element is hard to be caused and deformation of an element side surface is not restricted when a voltage is applied; therefore, internal stress is not generated across the external electrodes. Accordingly, it is possible to prevent disconnection of the external electrode and to improve reliability.
Patent JP-H03220600-A (JP)
Title: Voice detecting device
Inventor: NOHARA AKIRA
IPC: G10L25/78
Filed: 1990-01-26
Abstract: PURPOSE:To detect a voice with high accuracy by calculating the cepstrum of an input signal, obtaining a cepstrum mean value signal from the calculated signal, and discriminating a voice according to signals exceeding the cepstrum mean value. CONSTITUTION:A voice signal is inputted to a cepstrum calculation part 1 and the cepstrum is supplied to a mean value calculation part 2 to obtain the cepstrum mean value. A voice discriminating part 3 is supplied with the cepstrum and cepstrum mean value. The voice discriminating part 3 detects the peak of cepstrums exceeding the cepstrum mean value, discriminates whether or not there is a voice, and generates a voice detection signal when the cepstrum exceeding the cepstrum mean value is larger than a threshold set value. A threshold setting part 4 generates a peak value control signal according to the cepstrum mean value from a mean value calculation part 2 and prescribes the lowest level of voice detection of the voice discriminating part 3 according to the cepstrum mean value. Consequently, the detection is performed with high accuracy.
Patent JP-H08188206-A (JP)
Title: Braking device of moving body
Inventor: NAKAMURA HARUHIKO
IPC: B60L7/00
Filed: 1995-01-09
Abstract: PURPOSE: To stop an upper part of a slacker crane (an upper part of a mast) making use of a three-phase AC motor by the electric braking following the stop of a traveling truck. CONSTITUTION: When the braking signal is transmitted to a traveling truck 14, the DC current flows in the primary winding of a three-phase AC motor 26, the fixed magnetic field is generated in the primary winding (without generating the rotating magnetic field unlike the condition when the three-phase AC current flows), the braking torque is applied to a rotor of the three-phase AC motor 26, and an upper part (a connecting member 24) of a stacker crane 13 is also stopped following the stop of the traveling truck 14.
Patent JP-H01191975-A (JP)
Title: Image information storing device
Inventor: HARASHIMA KIYOMI
IPC: G06F12/00
Filed: 1988-01-28
Abstract: PURPOSE:To realize the partial extraction of the image information for each inch by storing the image information in the cell forms after dividing the information vertically and horizontally every inch. CONSTITUTION:A dividing means 2 divides the image information supplied from an image information input means 1 into cells vertically and horizontally every inch. A storing means 3 has a two-dimensional storing table and stores the image information into this table for each cell divided by the means 2. A composing means 4 takes the image information on one or plural optical cells out of the storing table of the means 3 and composing these information into one piece of information. Then an image information output means 5 refers to the composed image information.
Patent JP-S57132244-A (JP)
Title: Series to parallel signal converting circuit
Inventor: KURITA SHIYOUICHI
IPC: G06F13/00
Filed: 1981-02-09
Abstract: PURPOSE:To reduce power consumption by reducing the freauency of a clock supplied to an FF to 1/2-1/4 as high as a usual one by expanding series signals to stages of registers successively in parallel, and by latching the contents of the registers at prescribed timing. CONSTITUTION:A high-speed series signal inputted to a series-parallel circuit is read in FFs Fa and Fb at a speed a half as high as that of a clock signal CLK1 by mutually 180 deg. out-of-phase clock signals CL11 and CL22. The contents of the FFFa are read in FFs F6' and F7' at a speed a half as high as that of the signal CL11 by mutually 180 deg. out-of-phase clock signals CL111 and CL112 to be transferred to FFs F1' and F3'. Similarly, the contents of the FFFb are read in FFs F6' and F8' by clock signals CL121 and CL122 to be transferred to FFs F2' and F4'. Further, the contents of the FFs F1'-F8' are latched by a latch circuit by clock signals CL to obtain an 8-bit parallel signal.
Patent JP-S57134344-A (JP)
Title: Dispersed-article carrying-out apparatus for dispersed-article carrying car
Inventor: OOSAWA TOMIO
IPC: B60P1/38
Filed: 1981-02-09
Abstract: PURPOSE:To permit discharge of granular articles from the highest position by installing an endless bucket conveyor in the longitudinal direction of a car so as to surround a dispersed-article tank, in the car on which the dispersed-article tank having a discharge port in the lower part is loaded. CONSTITUTION:The dispersed-article tank 11 which is constituted of a plurality of divided chambers 11a-11c which are arranged in parallel in the lengthwise direction and each of which has a discharge port 12 in the lower part is loaded on a car 10, and a gate 13 which can be opened and closed independently is installed at each discharge port 12. This tank 11 is constituted so that it is surrounded in the lengthwise direction by the bucket conveyor 14 having the buckets 15 positioned outside. The conveyor 14 is placed immediately under each discharge port 12, and the underside traveling part of the conveyor 14 is shifted in the trough part consisting of a bottom plate 16 and a side wall plate 17. Other traveling parts of the conveyor 14 is guided in a conveyor guiding trough 19, and the curved part from the upper side part to the descending part of the conveyor 14 is composed as a carrying-out port 18.
Patent JP-H05212621-A (JP)
Title: Wire cut electric discharge machine
Inventor: INOUE KIYOSHI
IPC: B23H7/06
Filed: 1992-02-03
Abstract: PURPOSE:To provide a wire cut electric discharge machine capable of precise working by measuring a pre-working shape precisely with high speed in no contact therewith for reworking on the basis of the measured value. CONSTITUTION:In a wire cut electric discharge machine which moves a wire electrode and workpiece relative to each other along a desired shape programmed by a numerical control device to cut the shape by the electric discharging machining, a shape measuring devices 1-11 for detecting a reflected beam in the irradiation of a laser beam by a beam position detector 5 and utilizing the principle of triangulation to measure the shape are provided. A preworking shape provided by wire cut is measured by the shape measuring devices 1-11 and the measured values are inputted to the numerical value control device to correct the programmed shape for reworking.
Patent JP-S61164910-A (JP)
Inventor: KONDO MASAO
IPC: B65B41/00
Filed: 1985-01-31
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-H06201401-A (JP)
Title: Noise eliminator for sensor
Inventor: ENOHARA ATSUSHI
IPC: G01D5/244
Filed: 1993-01-08
Abstract: PURPOSE:To allow noise elimination for general sensors, including an encoder, through a small scale digital circuit. CONSTITUTION:An output signal from a sensor is fed to a shift register 4 and the input signal thereto is stepped with the time-up signal T of a timer. 2 as a clock signal. Output signals from respective stages of the shift register 4 are fed to a match decision circuit 6 having output terminals O2, O3, O4 for deciding matching between input signals D1-D3. For example, the output terminal O3 updates the input signal to a newest sensor output signal, i.e., an input signal to an input terminal D0, when all input signals to input terminals D0, D1 and D2 match each other otherwise sustains the previous output signal at the output terminal O3. A selector 8 selects any one signal depending on the times of designated matching decision and outputs the signal thus selected as a sensor value Sd. The sensor value Sd represents the sensor value under a state where noise is removed.