baber/WOPTO huggingface dataset:
Patent JP-S6275057-A (JP)
Title: First idle controller for vehicle engine
Inventor: KAWANABE TOMOHIKO
IPC: F02M1/08
Filed: 1985-09-30
Abstract: PURPOSE:To prevent engine stall by arranging an interlocking mechanism between a choke valve and a throttle valve such that a choke is opened under in-gear travel of vehicle to release interlock with the throttle valve then the throttle valve is opened by predetermined amount when the vehicle is stopping and not warmed. CONSTITUTION:A choke valve 8 and a throttle valve 9 are opened/closed while interlocking with a link 12, a first idle cam 13 and a lever 14. The choke valve 8 is opened/closed by means of a negative pressure actuator 15 while leading the negative pressure from an intake tube 4 through a tube 15. Here, the atmospheric opening 18 of a solenoid valve 17 and a negative pressure tube 16 are switched by the output of a control circuit 19 to be provided with various engine operating parameters thus to operate the negative pressure actuator 15 and to open/close the choke valve 8. Under in-gear travel, the choke valve 8 is opened forcibly to bring the throttle valve 9 into free condition and if warming has not finished by a control circuit 26 upon closure of the throttle valve 9, a changeover valve 25 is opened to open the throttle valve 9 by means of a diaphragm thus to prevent engine stall.
Patent JP-H0957577-A (JP)
Title: Engraving machine
Inventor: SATO HIROSHI
IPC: B23Q15/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To easily prepare working data by automatically adding various conditions of an engraving machine such as tool selection, tool rotational speed, etc., so as to prepare the three-dimensional working cut data and providing a controller for automatically controlling the engraving machine based on this data. SOLUTION: A controller 11 automatically prepares XY-directional working data according to a plane or a curved face of a material 1 to be worked based on cutting work data. Z-directional working data of the cut depth is automatically prepared, the work starting point and completing point of this XYZ three- directional working data are set, and various conditions such as tool selection, tool rotational speed, M, F, G codes, etc., are automatically added so that an ideal three dimensional working cut data is prepared. The X-directional drive of moving tables 4 of respective engraving machines, the Y-directional drive of a holding body 6, and the Z-directional drive of a lowering/raising body 8 are controlled respectively based on this three-dimensional working cut data.
Patent JP-S58116085-A (JP)
Title: Control method for speed of induction motor
Inventor: TODA TAKASHI
IPC: H02P21/36
Filed: 1981-12-29
Abstract: PURPOSE:To avoid an unstable phenomenon in case of light load by providing the output side of a circuit arithmetically operating phase difference between secondary magnetic flux and primary currents with a load compensation circuit. CONSTITUTION:The load compensation circuit 25 is set up between the circuit 17 arithmetically operating phase difference phi between primary currents and secondary magnetic flux formed by the currents and a circuit 22 counting the phase angle of commutation pulse signals. Output signals corresponding to phase- difference signals phi introduced are transmitted as approximately zero or an extremely small value from the compensation circuit 25 when light load, and output proportional to phase-difference signals phi is transmitted when heavy load. Accordingly, since the phase difference of primary currrents is limited forcedly to zero or an extremely small value when light load, the unstable phenomenon seen in case of conventional vector control such as the change of the DC voltage of an inverter based on the fluctuation of phase of primary currents can be avoided, and the speed of the induction motor can be controlled stably extending over the whole region.
Patent JP-2001045311-A (JP)
Title: Image processor and image processing method
Inventor: MORIWAKI YOSHIMI
IPC: G06T1/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To properly correct contrast and saturation in image correction by composing an image processor of a saturation variable calculating means for calculating a saturation variable to be corrected and a saturation correcting means for correcting the saturation by using the saturation variable calculated by the saturation variable calculating means. SOLUTION: A controller 1 is composed of a ROM 203 or the like for storing various processing programs through a data bus 220 connected to a CPU 201. Contrast correction changes the brightenss so that a brightenss seems to be reduced. In order to prevent this matter, the saturation is corrected in accordance with brightenss change due to contrast correction. That is, a correction quantity is calculated by the respective max. saturations before and after correction to correct the saturation. When this main flow is started, the image is read in a memory first. Then color space conversion is executed from RGB data into HSL data. Then the contrast and the saturation are corrected concerning HSL data. Also the corrected HSL data is converted into RGB data.
Patent JP-S59105544-A (JP)
Title: Detection end of turbidity meter
Inventor: MISHIMA KIKUO
IPC: G01N21/49
Filed: 1982-12-08
Abstract: PURPOSE:To make it possible to respectively deal with the accurate measurement of the turbidity of a turbid liquid different in turbidity, by a method wherein at least three light receiving parts are provided and the respective distances of the light receiving parts from a light source are made different to each other. CONSTITUTION:A turbidity meter is constituted so that a light source 10 and light receiving parts 16 are arranged to the surface 6' of a substrate 4 provided in a state immersed in a turbid liquid so that the light emitted from the turbid liquid reaches the light receiving parts 16. In this case, at least three light receiving parts 16 are mounted and the respective distances of the light receiving parts 16 from the light source 10 are made different. By this constitution, it is enabled to respectively deal with the accurate measurement of the turbidity of the turbid liquid different in turbidity.
Patent JP-2000042501-A (JP)
Title: Rear surface cleaning device for alc panel
Inventor: IIDA YOSHITAKA
IPC: B08B1/04
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent an ALC panel from being jumped and rotated by rotation of brushes for cleaning by mounting a press mechanism for pressing and fixing the front surface of the ALC panel. SOLUTION: The rear surface cleaning device 1 for ALC panel cleans the rear surface by the rotary brushes 2 for cleaning while transporting ALC panels 4 placed on a roller conveyor 3 for transportation and transfers the panels onto a conveyor 11 for ejection after the cleaning. At the time of cleaning the rear surface, a rubber plate 8 suspended from a truck on rails 7 existing in the upper part is pressed by the force of cylinders 6. The truck 5 is adapted to move in synchronization with the rotating speed of the roller conveyor 3 for transportation, by which the movement of the ALC panel 4 in a transportation direction while being pressed and fixed by the rubber plate 8 is made possible.
Patent JP-H0856565-A (JP)
Title: Fermentation control and measurement of acidity of lactic acid by using infrared atr spectroscopy
Inventor: SHIIKI YASUHIKO
IPC: G01N21/552
Filed: 1994-08-17
Abstract: PURPOSE: To accurately control the state of the fermentation by measuring infrared absorption, etc., of the fermentation broth at a specific infrared absorption frequency of a component whose concentration changes in the course of the fermentation by microorganism. CONSTITUTION: Infrared absorption or a change of infrared absorption of a fermentation broth at a specific infrared absorption frequency of a component (a sugar, an alcohol, etc.), whose concentration changes in the course of the fermentation by microorganism, is measured. Infrared attenuated total reflection spectroscopy (IR-ATR) enables the easy separation of absorption of water from that of the material to be measured and the amount of the material is qualitatively measured without receiving the influence of water.
Patent JP-S6276126-A (JP)
Title: Ion source
Inventor: NAKAMURA KAZUO
IPC: H01J37/08
Filed: 1985-09-27
Abstract: PURPOSE:To obtain a highly reliable ion source able to simultaneously obtain ion kinds to become the n-type and p-type dopants of gallium arsenide and an ion kind for forming an insulation layer while bearing a long and stable action by getting each ion kind of Sn, Be and Ga contained in the captioned ion source. CONSTITUTION:The captioned ion source contains each ion kind of Sn, Be and Ga. Thereby, not only the ion kinds to become the n-type and p-type dopants of gallium arsenide but also the ion kind able to form a semi-insulation region can be obtained stably and long hours from the same ion source. As ion kinds to become n-type and p-type dopants in said case, Sn and Be are used respectively. Further, as the ion kind forming the semi-insulation region, Ga, which is able to perform a long and stable action as the ion source of a focusing ion beam while having high reliability, is used. A fine semi-insulation region having high temperature heat-proofness up to 900 deg.C for the gallium arsenide conductive layer can be formed by injecting the focusing ion beam of Ga.
Patent JP-S6372092-A (JP)
Inventor: IWABUCHI YASUSHI
IPC: H05B6/76
Filed: 1986-09-12
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-H08116092-A (JP)
Title: Semiconductor light emitting element and its manufacture
Inventor: SHAKUDA YUKIO
IPC: H01S5/00
Filed: 1995-08-24
Abstract: PURPOSE: To provide a semiconductor light emitting element wherein the generation of crystal defect and dislocation due to the mismatching of lattice constant and the difference of thermal expansion coefficients are restrained to the utmost, and cleavage is possible, and a manufacturing method of the element. CONSTITUTION: Nitride gallium based compound semiconductors 4-9 are laminated on the main surface of a substrate 3 of III-V compound semiconductor, such as GaAs, InAs, GaP, and InP, wherein As or P atoms are the outermost surface, and a light emitting element is constituted.
Patent JP-H0887451-A (JP)
Title: Method for control of address conversion and address conversion manager
Inventor: DENISU FURANKU ATSUKAAMAN
IPC: G06F12/10
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for controlling page table items, providing a micro-kernel system with capability for programming a memory control unit on a Power PC processor family. SOLUTION: Power PC processors 110 and 112 define a limited pair of page table items (PTE) for controlling virtual/physical mapping. The method and device for controlling page table items solve a problem that when at least two user processors share one memory segment, the number of PTE is limited because of aliasing of segments. Namely PTE is not copied but the segments are made aliasing, thereby reducing the number of PTE remarkably. In addition, this method executes the cache of old PTE when the system actually exhausts PTE. The fault solution at high speed is attained at the time of accessing a recently used page once again by the cache of recently abandoned PTE.
Patent JP-2000047389-A (JP)
Title: Photosensitive film
Inventor: KIMURA JINKO
IPC: C23F1/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive film which is excellent in shelf stability and work efficiency and can be laminated on the surface of a substrate by an atmospheric pressure laminating method in a good yield while suppressing the occurrence of air voids by using a specified urethane compd. as a photopolymerizable unsatd. compd. and forming a protective coat contg. a small number of fish eyes. SOLUTION: A photosensitive resin layer is formed on a support film in 5-30 μm thickness using a photosensitive resin compsn. contg. 5-93 wt.% carboxyl-contg. linear polymer, 5-93 wt.% photopolymerizable unsatd. compd. of the formula and 0.01-30 wt.% photopolymn. initiator and a protective coat contg. <=5 fish eyes of >=80 μm diameter per 1 m2 is stuck on the photosensitive resin layer. In the formula, R1 and R4 are each H or methyl, R2 is a residue of formula II [where (m) is an integer of 2-25], R3 is a residue of formula III or the like (where n1 is an integer of 1-25) and W is a 2-20C divalent hydrocarbon.
Patent JP-S6193459-A (JP)
Title: Discrete administration device for copying
Inventor: WATANABE TOSHIAKI
IPC: G03G15/00
Filed: 1985-09-26
Abstract: PURPOSE:To administrate more surely the use of a copying machine by making usable the copying machine upon detection of the coincidence of input data and preliminarily stored register data. CONSTITUTION:An input control circuit 17 introduces successively the signals coded by a key control circuit 19 into a buffer register 16 when the register number is inputted by an input key 2. The set condition of a flip-flop 15 is discriminated by a discrimination circuit 25. The copying machine is in a use mode if said state is in the reset state. The register data in the region (c) of a buffer memory 11 and the register number inputted to the register 16 are then compared in a discriminator 29. A flip-flop 21 is set and a transistor for supplying a power source to the copying machine is conducted when the register data and number coincide with each other. The content in the region (d) of the memory 11 is counted up by 1 by an adder 14 and the data is displayed on a display device 6 under administration of the input and output control circuits 12, 13 when a count up signal for the number of copies is generated.
Patent JP-S60109609-A (JP)
Inventor: ISODA YUUZOU
IPC: F16B21/20
Filed: 1983-11-18
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-S6275584-A (JP)
Inventor: YOSHIDA HIROTERU
IPC: G06F3/153
Filed: 1985-09-30
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-H06341955-A (JP)
Title: Fluoresence scanner based on laser-exciting resonance-point microscope and method thereof
Inventor: RICHIYAADO EI MATEIISU
IPC: G02B21/00
Filed: 1991-01-14
Abstract: PURPOSE: To provide a fluorescence detecting device of high sensitivity that obtains a high signal-to-noise ratio by optimum fluorescent radiation with lowest background radiation. CONSTITUTION: A fluorescence scanner for scanning fluorescent rays from a fluorescent-labeled dispersed sample on a sample carrier is a scanner consisting of a confocal microscope that irradiates a specified survey part of the sample carrier 24 and/or receives (21) fluorescent rays from the survey part and processes (32, 33) so as to display the dispersed sample.
Patent JP-S6371595-A (JP)
Title: Fan
Inventor: KAWAGUCHI HIROTOSHI
IPC: F04D25/08
Filed: 1986-09-12
Abstract: PURPOSE:To reduce the manufacturing cost, by providing a light source covered with a color filter in a base then facing the 3 light receiving end of an optical fiber against the color filter section while facing the light transmitting end thereof against the interior of a panel. CONSTITUTION:A color filter 3 having various colors is provided at the upper side of a light source 2, and the light receiving end 8 of an optical fiber 7 is secured to a fan section 6 comprising a fan motor 4, a swing device, etc. while facing against the color filter 3. The light received at the light receiving end 8 is irradiated from the light transmitting end 9 onto a panel 10 provided on the surface of a base 1. Because of the swing motion of the fan section 6, light is irradiated from the light transmitting end 9 onto the panel 10 with various hue corresponding to the color at various sections of the color filter 3. Consequently, a motor dedicated for rotation of the color filter is not required.
Patent JP-S6459492-A (JP)
Title: Electronic cash register
Inventor: SUGIMOTO MASAHIKO
IPC: G07G1/12
Filed: 1987-08-31
Abstract: PURPOSE: To improve the sales register job efficiency by storing the commodity register data in a selected commodity register buffer, correcting the commodity register data stored in a designated commodity register buffer and transferring the corrected data to the selected commodity register buffer. CONSTITUTION: This register is provided with plural commodity register buffers 1, a buffer selection means 2 which selects one of those buffers 1, a data storage means 3 which stores the commodity register data in the buffer 1 that is selected by the means 2, a buffer designation means 4 which designates one of buffers 1 that stores the commodity sales, data, a data correction means 5 which corrects the commodity register data stored in the buffer 1 designated by the means 4, and a data transfer means 6 which transfers the data stored in the buffer 1 designated by the means 4 to the buffer 1 selected by the means 2. In such a constitution, the sale register job efficiency can be improved.
Patent JP-S6370926-A (JP)
Title: Production of magnetic recording medium
Inventor: MIYATA MASAYUKI
IPC: C23C18/31
Filed: 1986-09-12
Abstract: PURPOSE:To obtain a magnetic recording medium having high coercive force by controlling the crystal growing speed of magnetic particles on the surface of a nonmagnetic layer thereby forming the finer crystal structure of a magnetic layer. CONSTITUTION:Two kinds of electroless plating baths for forming the magnetic layer are prepd. One thereof consists of the liquid compsn. which is faster in the deposition speed of the magnetic particles onto the surface of the nonmagnetic layer; i.e., the deposition activation energy of the magnetic particles is relatively small. The other one consists of the liquid compsn. which is lower in the deposition speed of the magnetic particles onto the surface of the nonmagnetic layer or with which the magnetic particles doe not deposit on the surface of the nonmagnetic layer; i.e., the deposition activation energy of the magnetic particles is relatively large. The magnetic particles of the initial deposition stage are deposited on the surface of the nonmagnetic layer in the electroless plating bath of the low deposition activation energy; thereafter the magnetic particles of the normal deposition stage are deposited on the initially deposited magnetic particles in the electroless plating bath of the high deposition activation energy. The crystal structure having the fine magnetic particles up to the front layer side of the magnetic layer is thereby obtd. and the coercive force is improved to a greater extent.
Patent JP-H0718379-A (JP)
Title: Steel for machine structure excellent in seizing resistance and fatigue strength
Inventor: KATO HIDEHISA
IPC: C22C38/00
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a steel for a machine structure in which designing is possible at a stress higher than that of a conventional one when being used for a place applied with high bearing pressure as well as high external force because of its excellence in seizing resistance and fatigue strength and capable of largely contributing to lightening in weight. CONSTITUTION:Steel having a compsn. contg., by weight, 0.22 to 0.55% C, 0.05 to 0.80% Si, 0.50 to 1.50% Mn, <=0.025% P, 0.04 to 0.08% S, <=0.15% Ni, <=0.15% Cr, <=0.05% Mo, <=0.15% Cu, 0.002 to 0.018% Al, <=0.0030% Ti, 0.01 to 0.06% V, <=0.0030% Nb, <=0.0005% B and 0.0080 to 0.0200% N, contg., at need, one or more kinds among 0.0010 to 0.0120% Ca, 0.04 to 0.40% Pb, 0.05 to 0.50% Bi, 0.05 to 0.35% Te and 0.05 to 0.35% Se and also satisfying Ni+ Mo+Cu<=0.25% and Ti+Nb+B<=0.0040% and the balance Fe with impurity elements is subjected to soft nitriding treatment, and the surface is applied with a compound layer by >=12mum on the average.
Patent JP-S6372467-A (JP)
Title: Method for controlling die casting
Inventor: HATAMURA YOTARO
IPC: B29C45/26
Filed: 1986-09-13
Abstract: PURPOSE:To make quick decision of the defectiveness and non-defectiveness of products and control of casting conditions by installing at least either of a pressure sensor and moisture sensor facing a die cavity to said cavity and contrasting the peak value and rising gradient of measured values and elapsed time with reference values. CONSTITUTION:Ejector pins 4 into which the pressure sensors 6 or temp. sensors 7 are built are inserted into the through-holes directly facing the cavity 2 of the die 1 by the advance of an ejector plate 5. The molten metal press-fed to fill the cavity 2 by an injection sleeve 3 transmit the pressure or temp. thereof to the pins 4. The sensors 6, 7 calculate the peak values and rising gradient and the integrated value of the elapsed time. These calculated values are contrasted with the reference values, by which the defectiveness or non- defectiveness of the product is decided and the casting conditions are changed and controlled. The yield of the products is thus improved.
Patent JP-H0879173-A (JP)
Title: Supervision of performance in optical transmission system and troubleshooting
Inventor: DANIERU EE FUITSUSHIYUMAN
IPC: H04B10/02
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To measure the channel performance in each amplification stage without using any complicated highly expensive measuring instrument. SOLUTION: Individual channels in optical signals multiplexed by means of a multiplexer 120 are modulated with a specific low-frequency tone. The specific tone frequency is selected so that the selected frequency may become lower than the cutting-off low-frequency of one of the other information encoded on an optical signal. The channel electrode of each channel measures the power of the specific low-frequency tone in each stage of an optical amplifier 130 in a network by using a low-cost monitor after each stage. The whole optical output power of the amplifier 130 is similarly measured by using a monitor in the amplifier 130. Therefore, any one of the other components in the network does not require complicated inspections. Since each optical amplifier has its own monitor for deciding the state of each optical channel, a fault which occurs in the network can be located easily and quickly to a specific optical amplifier and a specific channel.
Patent JP-S59107600-A (JP)
Inventor: SUGAWARA KOUJI
IPC: H05K13/04
Filed: 1982-12-13
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-2001043193-A (JP)
Title: Sale-destination terminal of contents selling system
Inventor: SUZUKI TAKUMA
IPC: G06F21/33
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent illegal diversion such as alterations of contents data by making copyright management securer in a contents selling system which supplies contents data from a kiosk terminal or the like to a selling-destination terminal. SOLUTION: This contents selling system provides contents data of music or the like by a host and transfers (downloads) the data to user-side players 6a and 6b through a kiosk terminal 5 and a network such as the Internet. In this case, a history of copies between the players 6a and 6b can be recorded and a charging process is performed on the player side as a copy source; when those players are connected to the kiosk terminal 5 and a payment box 7 as a host side, the transfer history is collected by the host side and the history information in the players can be deleted only by the host side to eliminate access to the data from the player sides.