baber/WOPTO huggingface dataset:
Patent JP-H04127379-A (JP)
Title: Method and device for dividing element of analytic object
Inventor: OZAKI MASANORI
IPC: G06F17/50
Filed: 1990-09-19
Abstract: PURPOSE:To easily execute the definition in an analytic area by displaying an area, an obstacle and a resistor by a solid model. CONSTITUTION:A solid model generating part 1A generates a solid model, and in a discriminating part 2A, flags of '0', '1' and 2 are set in accordance with whether each slid model displays an area, displays an obstacle, or displays a resistor. Subsequently, by a deciding part 4A for deciding whether a lattice generated by a lattice generating part 3A for generating a lattice for covering the whole area is in the area, in the obstacle, or in the resistor, in which solid model each lattice exists spatially is decided. In such a way, by defining an analytic area by the solid model, the analytic area can be generated, defined and changed easily.
Patent JP-2000073935-A (JP)
Title: Rotation torque generation means by light pressure, generation method thereof, and control method thereof
Inventor: KAWAGUCHI YUZO
IPC: B81B7/04
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotation torque generating means by light pressure useful for a micro machine, its generation method and control method based on action of light to generate light pressure. SOLUTION: To an incidental end surface 10 of a fiber 1, in addition to an incidental point P, to a position P1 rotated by 180 deg. around an optical axis A, another line of an incidental light flux 20 is applied. As a result, at an outgoing end surface 11, an outgoing light flux 30 in a clockwise direction and at a crossing angle ϕto a meridional cross section M that is similar to that of an outgoing light flux 3 is obtained. Rotation torque of a total size of tangential components of the outgoing light fluxes 3, 30 at the outgoing end surface 11 which contribute to rotation torque can thus be obtained.
Patent JP-H0194540-A (JP)
Title: Optical pickup
Inventor: KAJIOKA HIROSHI
IPC: G11B7/135
Filed: 1987-10-05
Abstract: PURPOSE:To read and remote-control a signal and to miniaturize the head part of the optical pickup and to reduce in weight by connecting a light source/ signal detecting part and a disk head part with an optical fiber, and separating the optical head and making it independent with the optical fiber. CONSTITUTION:A light source/signal detecting part 1 to possess a detecting system to detect a laser diode 4a to emit laser light based on an input signal 12 and the polarized wave rotation of reflected light, and a disk head part 3 to possess a disk 9 and an optical head 8 are connected with optical fibers 7a and 7b. Further, the optical head 8 of the disk head part 3 is separated and made independent by an optical fiber 14. Thus, the signal from a remote place can be read out, and the head part can be made smaller and lighter.
Patent JP-S61129462-A (JP)
Title: Fuel feeding apparatus for internal-combustion engine
Inventor: OOTA TADAKI
IPC: F02M69/00
Filed: 1984-11-27
Abstract: PURPOSE:To improve the stability and drivability of an engine by injection- supplying fuel into the auxiliary air pressurized by an air pump and forming said mixed gas into minute form and jetting-out said mixed gas into a suction passage through a medium-fine nozzle and controlling the flow rate of the auxiliary air by the medium-fine nozzle. CONSTITUTION:A medium-fine nozzle 12 is press-fitted onto the upper wall 2A on the center axis line of the outlet-side passage part 38B of a throttle body 2 having the inlet and outlet side passages 38A and 38B for the communication through a through hole 34, and a little over the throat part 12A, a fuel introducing passage 32 for introducing the fuel jetted-out from the inlet-side passage part 38A is opened. On a little downstream side from the throttle valve 4 of the inlet-side passage part 38A, an auxiliary air passage 3 is branched, and air is pressurized by an air pump 53 installed midway in the auxiliary air passage 3 and introduced into the medium-fine nozzle 12. A nozzle needle valve 42 is inserted into the medium-fine nozzle 12, and is controlled by a diaphragm apparatus 13 so that the opening area of the throat part of the medium- fine nozzle 12 increases as the fuel feeding amount increases.
Patent JP-H03110526-A (JP)
Title: Optical switch
Inventor: TANAKA HIROYUKI
IPC: G02F1/313
Filed: 1989-09-26
Abstract: PURPOSE:To speed up ON/OFF switching and to improve S/N by using a doped optical fiber which is doped with a rare earth element for a part of a fusion- spliced and drawn part and a part connecting with it, and turning on/off exciting light irradiation freely with a light source for excitation. CONSTITUTION:A 1st optical fiber F1 uses a quartz optical fiber F1-c for an incidence end part side about its fusion-spliced and drawn part (a) as the center and the optical fiber F1-D doped with the rare earth element for providing the quartz optical fiber with an optical amplifying function for a projection end part side. Further, the incidence end part of the quartz optical fiber F1-c of the 1st optical fiber F1 is connected to a semiconductor laser 1 as the light source for excitation which emits exciting light Lp; and signal light Ls is made incident from the incidence end part of the 2nd optical fiber F2 and the other end part is an open end K. Then the light source 1 for excitation is so constituted that ON/OFF switching is freely performed. Consequently, the ON/OFF switching speed is increased, the signal light can be transmitted without any loss, ad the optical switch with a good S/N is obtained.
Patent JP-H0776422-A (JP)
Title: Dish washing and feeding device
Inventor: YASUGATA TAKESHI
IPC: B65G47/91
Filed: 1993-09-09
Abstract: PURPOSE:To eliminate hard work such as the transportation of heavy container in which dishes are stored, increase safety, increase the speed for storing dishes into a container and also increase the efficiency of washing work by storing the dishes washed by a washing part in the container automatically and surely. CONSTITUTION:A dish washing and feeding device is provided with a feeding element, a holding element B, a supporting element C, and a detecting element D. The feeding element feeds the holding element B from one specified position to the other specified position, and the holding element B is provided with a close-fitted part 20 located near the upper end and lower part of the engaged part of it and, at the lower end of it, provided with an elastic body 24 installed between a sucking part 27 connected to a vacuum device and an engaged part 27. Also the supporting element C is formed with a supporting part 19 which supports the lowering of the close-fit part 20 moving vertically, in the close-fit part for closely fitting the close-fit part 20 of the holding element B in the condition that it can be moved in vertical direction by engaging with an engaging part, the position of a sucking part 27 is detected by the detecting element D and, based on the detected results, the vacuum device is started and stopped.
Patent JP-H0784786-A (JP)
Title: Program execution control method
Inventor: ISHIKAWA HIROYUKI
IPC: G06F9/42
Filed: 1993-09-09
Abstract: PURPOSE:To provide a program execution control method capable of preventing abnormal processings such as runaway due to noise and static electricity, etc. CONSTITUTION:A controller is provided with a CPU 11 for performing the various kinds of data processings including a program execution processing and the control of the entire device, a program memory 12 composed of a main routine program, a sub routine I, the sub routine II and the sub routine III, a work memory 13 for tentatively storing data during an arithmetic processing and tables 14 for the respective sub routines for storing the entire return addresses from the sub routine I, the sub routine II and the sub routine III. The entire return addresses from the sub routine I, the sub routine II and the sub routine III are stored in the tables 14 for the respective sub routines beforehand, whether or not the return address is stored in the tables 14 for the respective sub routines is checked before performing a sub routine processing, and when the return address is not stored in the tables 14 for the respective sub routines, a sub routine call by an abnormal operation is defined and the processing of reset or the like is performed.
Patent JP-H1085165-A (JP)
Title: Dishwasher
Inventor: ARAKAWA TOSHIO
IPC: A47B77/08
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance of electric parts mounted to a washing tub and to miniaturize an entire machine as well. SOLUTION: The electric parts of a water supply valve 38, air blower 39 and water level detector 32 at a washing mechanism are totally arranged on the front face part of a washing tub 11 so that the maintenance of these electric parts can be easily performed only by opening a front door, detaching a check port cover and watching from a check port or inserting a hand even without detaching the entire washing tub 11 outside the machine. Besides, concerning the dimension, the expanding dimension of electric parts is added only at the front face part of the washing tub 11 but is not added on the other face.
Patent JP-H0699349-A (JP)
Title: Polishing method and device thereof
Inventor: SUGANO HIROSHI
IPC: B24B37/04
Filed: 1992-09-18
Abstract: PURPOSE:To provide a polishing method and a device thereof wherein a workpiece can be polished without using a center roller. CONSTITUTION:A device is provided with a drive motor 21 by which a surface plate 2 is rotated at each predetermined angle at each time of supplying a mounting plate by a workpiece supplier and continuously rotated at a predetermined speed after loading a predetermined number of sheets. A device comprises pressure heads 3a, 3c, 3d arranged in a quantity equal to the mounting plate in an upper part of the surface plate to bring workpieces 7... of the mounting plate into pressure contact with the surface plate and air cylinders 4a, 4c, 4d for lifting the pressure heads. Further, the device is provided with motors 5a, 5d for rotating the pressure heads at an equal speed and stoppers 8a, 8d for positioning the mounting plate brought into contact, conveyed by rotating at each predetermined angle the surface plate provided in a peripheral part of the pressure head.
Patent JP-H1098642-A (JP)
Title: Digital camera
Inventor: WATANABE MIKIO
IPC: H04N101/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera that transmits and displays a picked-up image for framing in real time and provides an output of a picked-up image by image pickup with high picture element density. SOLUTION: An image pickup element 22 is driven in the interlaced read mode in the framing, and a generated image signal is processed into data properly displayed on a reproduction display device 12 or the like in real time. The processed image data are synchronously transferrgd via a transmission cable 16 by a transmission interface circuit 44. Furthermore, the image pickup element 22 is driven in the full picture element read mode in response to a release instruction, the generated image data are stored in a removable memory 14 connecting to a card data interface circuit 46 in response to a status or transferred asynchronously via the transmission cable 16 with the transmission interface circuit 44.
Patent JP-H0298053-A (JP)
Title: Manufacture of platinum ruthenium catalyst for fuel cell
Inventor: UCHIDA MAKOTO
IPC: H01M4/88
Filed: 1988-10-04
Abstract: PURPOSE:To manufacture a platinum ruthenium catalyst having high polarization by adding ruthenium chloride to platinum dispersion comprising chloroplatinic acid and dithionous acid to form platinum-ruthenium binary dispersion, and depositing on a conductive carbon substrate. CONSTITUTION:Platinum dispersion is prepared by mixing chloroplatinic acid and dithionous acid in an aqoueous solvent under the presence of anti- flocculating agent. Ruthenium chloride is added to the platinum dispersion to prepare platinum-ruthenium binary colloidal dispersion. The platinum- ruthenium binary dispersion keeping high dispersion of 5-30Angstrom . Carbon fine powder slurry is added to the platinum-ruthenium colloidal dispersion, then the mixture is vigorously stirred. As a result, platinum ruthenium colloidal particles are deposited on the carbon fine powder, then they are filtered, dried and crushed. The platinum ruthenium catalyst supported on the fine carbon support can be manufactured.
Patent JP-H0985236-A (JP)
Title: Water purifying device
Inventor: KIKUCHI KATSUNORI
IPC: C02F1/28
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To handle a device conveniently and safely by solving various problems in a water purifying device provided with cooling mechanism to be connected to a water service for use. SOLUTION: Pure water filtered in a water purifying tank 1 is stored in a cold water tank 14 and cooled by a cooling mechanism, and the pure water of normal temperature flowing out of the pure water tank 1 and the pure water cooled in the cold water tank 14 are set to be fed selectively, and dwelling, supply of high temperature water and the abnormal water temperature in the cold water tank 14 are sensed by a main control device 26 and the changeover of waterway, the control of operation of the cooling mechanism and the submission of information thereof are carried out.
Patent JP-S61127388-A (JP)
Title: Thermal information recording card
Inventor: YABUTA KENJI
IPC: G03C1/52
Filed: 1984-11-26
Abstract: PURPOSE:To obtain recorded information having excellent picture storability and excellent mechanical strength by using a photo-sensitive thermal layer containing dispersed fine particles of a hydrophobic organic base compound as main component which is heat-meltable and exhibits a basic atmosphere. CONSTITUTION:A diazonium salt, e.g., ones used in well-known diazo-type duplicating materials, capable of forming a diazo dye and a coupler compound capable of coupling with the diazonium compound are added in dispersed form. An organic base compound is used in finely divided discrete dispersion form in the paint layer for eliminating causes for the worsening of storage storability and the fogging of ground, and the base compounds of a water solubility of 10g/l or less at 20 deg.C are recommendable for improving moisture resistance and storage stability. As a developer, one having a melting point of 70-200 deg.C may be cited. As a binder, starch, synthetic resin emulsions, etc., may be used. Informations is thermally recorded in the photo-sensitive thermal layer by a thermal head, exposed to light, and thermally developed at the same time as laminating treatment is made at 70 deg.C or higher.
Patent JP-H08115482-A (JP)
Title: Display device of disaster prevention system
Inventor: MOROTA TOMONAO
IPC: G08B17/00
Filed: 1994-10-17
Abstract: PURPOSE: To evade the delay of a countermeasure at the time of an actual fire and also to prevent uneasiness even when an alarm issuing state is displayed during maintainance or inspection, etc., by displaying the setting conditions of various kinds of states of a disaster prevention system in a display means. CONSTITUTION: When the fire drill switch of an operating part 16 is operated in a normal monitoring state, the drill by a simulation program is started. Then, the message of 'during the drill' (or 'during simulation') is displayed in the state display area of a message display part 12a, drill start data is transmitted to a display board 20 with a display board informing part 13 and a display transmission route 31 and the message of 'during the drill' is displayed in the state display area of the message display part 23a in the same way. Then, while executing the fire simulation, the message such as 'during the drill', etc., is displayed in the state display area of the message display part 23a of the display board 20 which is provided for every state display area and section of the message display part 12a of a disaster prevention receiving board 10.
Patent JP-H04132040-A (JP)
Title: Cell map controlling system
Inventor: YOSHIZOE TERUHIDE
IPC: G11B17/22
Filed: 1990-09-20
Abstract: PURPOSE:To shorten the starting period of a system by providing a picker part with a sensor, and detecting the presence of a cartridge, and storing it in a non-volatile memory. CONSTITUTION:The sensor 1 is the sensor fitted to the picker part 9 and to detect whether the cartridge 11 is loaded in a cell or not, and the cell map generating part detects whether the cartridge 11 is loaded in the cell or not, and generates a cell map. The non-volatile memory stores the cell map and a completion bit to show the purport of the completion of the generation of the cell map. By detecting the presence of the cartridge 11 by proving the picker part 9 with the sensor 1, and further, storing it in the non-volatile memory in this way, the reliability of the generation of the cell map can be improved, and the starting period of the system can be shortened by omitting the generation of the cell map.
Patent JP-S60140062-A (JP)
Inventor: SHIMOKAWA NAOKI
IPC: F25B13/00
Filed: 1983-12-27
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-H1098650-A (JP)
Title: Image pickup device
Inventor: NAKAYA HIROKAZU
IPC: H04N5/341
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a television camera with high image quality in which increase in flicker is suppressed under a blinked light source. SOLUTION: The image pickup device is provided with a variable gain amplifier 5 that amplifies a signal A outputted from a photoelectric conversion element 2 whose signal charge storage time is controlled, and a gain of the variable gain amplifier 5 is controlled when the signal charge storage time of the picture element 2 corresponds to a flicker suppressing value Kanto area: 1/100±0.5TTH seconds, Kansai area: 1/120±0.5TH seconds) so as to make a signal amount of an output signal B constant against increase/decrease in a luminous quantity of an incident light.
Patent JP-H08114130-A (JP)
Title: Throttle control device for engine
Inventor: ISAMIGAWA FUMIO
IPC: F02D9/02
Filed: 1994-10-17
Abstract: PURPOSE: To reduce the cost by commonly using a motor for controlling the throttle. CONSTITUTION: A throttle actuator 20 flows the idle required air quantity in the condition that an accel pedal 8 is separated, and the idle required air quantity can be adjusted by a motor 11 in the condition that the air quantity in this condition is set as the upper limit. This throttle actuator 20 is used for the control of the number of idle revolution.
Patent JP-H0784649-A (JP)
Title: Flow rate control unit having both of constant flow rate function and variable flow rate function
Inventor: NISHIZAWA TOSHIO
IPC: G01F1/00
Filed: 1993-09-14
Abstract: PURPOSE:To provide a device capable of executing accurate flow rate control by simple operation without being affected by a pressure difference generated before and after a flow rate control valve or pressure variation in a pipe. CONSTITUTION:A controller 5 measures a current flow rate from the output of a flow rate sensor 4 and controls a flow rate control valve 3 so that the current flow rate is approximately the same as an optionally specified set flow rate. In this case, the specified set flow rate is allowed to have some optional deviation, continuous control or inching control is automatically selected in accordance with the degree of a control error to control the valve 3, a controlled flow rate by one control is optionally set up, and the valve 3 is controlled so that the current flow rate is within the range of the deviation. A minimum control flow rate and a maximum control flow rate are optionally set up in the controller 5 as flow rate values in the specified set flow rate control and zero span is automatically controlled so that the minimum value and maximum value of analog input values are respectively set up as the minimum control flow rate and the maximum control flow rate.
Patent JP-2000082590-A (JP)
Title: Lighting method and lighting facility
Inventor: MISHIMA KENSHICHIRO
IPC: H05B37/02
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a lighting facility capable of efficiently adjusting illuminance by restraining the illuminance from becoming unnecessarily high in replacing a tubular bulb by always maintaining necessary illuminance and capable of greatly saving electric power consumption. SOLUTION: Tubular bulbs 22 of plural luminaires 2 are simultaneously replaced, and then, necessary illuminance in an arranging place of the plural luminaires 2 is set by an illuminance setting means 3, illuminance measured by an illuminance measuring means in it is compared with the necessary illuminance set in the illuminance setting means 3 by an illuminance judging means 4, and an automatic illuminance adjusting means 5 adjusts the plural luminaires 2 so that the illuminance measured by the illuminance measuring means becomes the necessary illuminace according to the compared result. Thus, initial illuminance after replacing the tubular bulbs 22 is adjusted to the necessary illuminance, and illuminance going to be reduced thereafter is adjusted to the necessary illuminance.
Patent JP-S62111421-A (JP)
Title: Proportional control method for metal silicide film composition
Inventor: ARIMA JUNICHI
IPC: H01L21/28
Filed: 1985-11-09
Abstract: PURPOSE:To decrease a silicon composition in a metal silicide and to decrease its resistance by subjecting a metal silicide film coated with a specified metallic film to a heat treatment. CONSTITUTION:After forming an MoSix 3 by sputtering and depositing an Al 4 on the MoSix thin film 3, this substrate is subjected to a heat treatment at 350-550 deg.C in the atmosphere of N2 or H2 for several minutes or several hours. consequently, Si 5 in the MoSi thin film 3 is deposited on the Al 4. Then, deposited Si 5 and Al 4 on the MoSix thin film 3 are wholly removed to form the MoSix 3 in which the composition ratio of Mo and Si is different from that right after the sputtering. As the silicide for controlling the composition ratio by depositing Al, WSix, TiSix, and TaSix are available. Thus, the control of wiring resistance becomes possible.
Patent JP-S60138145-A (JP)
Inventor: IKEDA HISAO
IPC: E04B2/72
Filed: 1983-12-26
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-H07107363-A (JP)
Title: Automatic focusing method
Inventor: ITO AKIHIRO
IPC: G02B7/36
Filed: 1993-10-07
Abstract: PURPOSE:To quickly perform an automatic focusing by a comparatively easy calculation by separating the luminance distribution of a luminance histogram into two classes and defining a location where the ratio of the intra-class dispersion and inter-class dispersion of the both classes becomes maximum as a focusing location. CONSTITUTION:A processor 20 prepares an illuminance histogram from the image data of the object 13 which is picked up by a TV camera 16 and is recorded in a frame memory 19. This luminance histogram expresses the number of picture elements for each luminance level and two mountains appear according to the difference in the luminance of the object 13 and a background. The processor 20 divides luminance distribution into two ones by defining a luminance level to be a threshold as a reference and performs a calculation of the ratio R of the intra-class dispersion to inter-class dispersion of the both classes. A motor 18 is rotated by giving a signal to a motor driver 24 so that this R may be maximum and the focusing of TV camera 16 for the object 13 is performed by moving a stage 17.