baber/WOPTO huggingface dataset:
Patent JP-H02170906-A (JP)
Title: Method for controlling blasting flow rate in blast furnace
Inventor: MAKI YUUNOSUKE
IPC: C21B5/00
Filed: 1988-12-22
Abstract: PURPOSE:To easily control the flow rate of blast in a blast furnace at high accuracy and good timing by inputting processed data for the blast furnace to the neural network beforehand having learned the relation between permeability and decreasing/ increasing blasting rate to determine the decreasing/increasing blasting rate and outputting. CONSTITUTION:After avoiding the abnormal condition temporarily by reducing blasting flow rate in to the blast furnace from the designated value, again the blast is increased to the designated value. In the above blasting flow rate control method, the sensor data and the operational data in the blast furnace are inputted at the prescribed timing and based on these, the processing treatment is executed into the data showing the newest variation. This processed data is inputted into the neural network. This neural network is composed of two or more layers containing input layer and output layer and beforehand learnt by a skillful operator as the educator to decide the optimum mutual combined factors with the permeability, decreasing/increasing blasting rate and timing. By using the factors in these relations based on the above processed data, the decreasing/increasing blasting rate is decided and outputted. By this method, the blasting flow rate is easily and automatically controlled at real time and good accuracy.
Patent JP-H09123673-A (JP)
Title: Portable writing instrument case containing water
Inventor: ASAKURA HIDEKO
IPC: B43K23/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To rapidly laminate a stamp, postage stamp or envelope at the place where is visited or during writing. SOLUTION: The end of a case 10 is cut, a lead-filled water retaining cloth head 2 is inserted, and water is filled in a water tank 4. It is formed in detachable shape to make it possible to supply water.
Patent JP-2001143285-A (JP)
Title: Method for correcting drive signal of stepping motor and optical disk device using the method
Inventor: SUZUKI MOTOYUKI
IPC: G11B7/085
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To improve the pickup feed accuracy in a micro-step drive mode for a pickup feed means of an optical disk device using a stepping motor. SOLUTION: A light beam is condensed on an optical disk 1 by an objective lens 8 that is mounted on a pickup 3 and then made to follow the same part equivalent almost to one round of a track on the disk 1 by the tracking control signal sent from a tracking control circuit 12 and the jump signal sent from a jump pulse generation circuit 15. A CPU 17 supplies the drive signals to a stepping motor 20 to feed the pickup 3 in steps. The CPU 17 also fetches in every step feed operation a low frequency component of the tracking control signal that is outputted from the circuit 12 and obtained via an LPF 16 and detects the moved variable of the pickup 3. On the basis of the moved variable of the pickup 3, the drive signals of the motor 20 are corrected to secure an almost constant moved variable of the pickup 3 in every step feed operation.
Patent JP-H01165912-A (JP)
Title: Apparatus for detecting inclination of steel plate cell
Inventor: TSUKISAWA TSUTOMU
IPC: G01C9/22
Filed: 1987-12-22
Abstract: PURPOSE:To accurately measure a liquid surface and to accurately detect the inclination of a steel plat cell, by providing a float in a rising pipe to prevent the liquid surface from getting up by vibration at the time of the placing of the steel plate cell to minimize the effect of vibration. CONSTITUTION:Two liquid receiving communication pipes 10A, 10C respectively communicating with two points A, B opposed in the before-and-behind direction of the circumference and two points C, D opposed in the left-and-right direction are provided on the placing apparatus of the base ring 4 positioned on a steel plate cell. Then, floats 12 are provided on the liquid surfaces in rising pipes 11 respectively erected at respective two points. These liquid surfaces are measured by the ultrasonic water gauges provided above the floats 12 and the water-pressure gauges provided to the under surfaces of the floats. At this time, the outer diameter (d) of each of the floats 12 is formed so as to be made slightly smaller than the inner diameter D of each of the pipes 11 and the float 12 is filled with ballast 13 such as clay. Then, by adjusting the ballast 3 so that the protruding height 11 of the top part U of each float 12 from the liquid surface W in each pipe 11 becomes a desired degree, the getting-up of the liquid surface W due to the vitration thereof is prevented even at the time of the placing of a cell body.
Patent JP-H05227148-A (JP)
Title: Frame pattern detection circuit
Inventor: UENO TSUKASA
IPC: H04L7/08
Filed: 1991-12-06
Abstract: PURPOSE:To detect the frame pattern of each channel without complicating a circuit scale and control even when the number of channels multiplexed on a frame is increased. CONSTITUTION:An input part 11 fetches data A1, B1, C1,... of each channel multiplexed on the frame of an input data signal Di corresponding to a timing signal C1 from a timing signal generating part 15, and sends it out to a storage part 13. The storage part 13 stores the data of each channel classified by each channel sequentially. and accumulates a prescribed number of frames at each channel. A pattern detecting part 12 compares the data of prescribed number of frames read out at each channel from the storage part 13 with reference frame pattern data set in advance, and sends out pattern detection information D1 representing whether or not coincidence between them can be obtained to an output part 14. The output part 14 holds the pattern detection information at each channel, and outputs them as pattern detection information D2a-D2c.
Patent JP-H06175755-A (JP)
Title: Power control system
Inventor: OTAKA TATSUMI
IPC: G06F1/28
Filed: 1992-12-02
Abstract: PURPOSE:To reduce the total stopping frequency of an information processor and to improve the reliability and the working rate and also to attain the partial maintenance in a power control system by stopping the operation and cutting the power supply limiting to each related function unit of the information processor when a fault occurs. CONSTITUTION:A power control circuit 20 individually switches on and off the power supplies 51-5n by the instructions of a service processor 30. Thus, the circuit 20 individually monitors the states of supplies 51-5n. If a fault is detected by the monitoring of the circuit 20, the faulty one of supplies 51-5n is reported to the processor 30. The processor 30 gives instructions of the start/ stop of operations to the units 41-4n and also monitors the state of each unit. Then the processor 30 instructs the circuit 20 to switch on or off the power supplies.
Patent JP-2001144910-A (JP)
Title: Image processing unit and image forming device
Inventor: YONENAGA KOTARO
IPC: H04N1/04
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit and an image forming device that can prevent a position offset of an image. SOLUTION: A magnification relating to reading of a document image by an image read means in a 2nd read processing means is set (S1), and an image read means in a 1st read processing means executes reading of the document image according to the set magnification (S2). Since a load of a stepping motor by the execution of the 1st read processing means is the same as a load of the stepping motor by the execution of the 2nd read processing means, it is possible that no position offset is caused in the images even in the case that an area is designated on the basis of data read by the 1st read processing means and the image is formed via the 2nd read processing means that processes the prescribed image with the designated image area accompanied with the magnification processing.
Patent JP-H11156390-A (JP)
Title: Sewage treatment method and apparatus in sewage tank
Inventor: SAKAKURA YASURO
IPC: C02F3/22
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treatment method capable of strongly taking the open air in a sewage tank in large quantities without emptying the sewage tank such as a purifying tank or the like and an apparatus therefor. SOLUTION: Pipes 2a-2c are allowed to fall into a sewage tank from the outside of the sewage tank while suspended by a support chain 9 to be provided vertically. The lower part of the pipes 2a-2c is connected to the compressor 8 arranged on the ground through an air hose 7. By this constitution, compressed air is sent to the lower part of the pipes 2a-2c under pressure from the compressor 8 through the air hose 7 and sewage is sucked from the lower part of the pipes to be mixed with air within the pipes and forcibly emitted from the upper end of the pipes to be mixed with sewage to circulate sewage to purify the same.
Patent JP-H07147872-A (JP)
Title: Drag device in spinning reel for fishing
Inventor: YAMAGUCHI AKIRA
IPC: A01K89/027
Filed: 1993-11-30
Abstract: PURPOSE:To compact the main body of the reel and facilitate its production assembly work by simplifying the structure of a switch means for switching a spool into a drag operation state or a free rotation state and securing a space for setting the spool. CONSTITUTION:The reciprocating shaft 4 of a spool 2 on which a drag mechanism with a frictional brake member 1 is disposed is provided with an incorporately rotated transmission gear 10, and an interlocking shaft 12 to which a driven gear engaged with the transmission gear 10 is attached is supported on the rear part of a reel main body 2 so as to cross with the spool shaft 10. A catching tine 18 is formed in a state capable of being freely engageable with a catching gear 14 by the use of an operation lever 17, the catching gear being disposed so as to incorporately rotate with the interlocking shaft 12. When the interlocking shaft 12 is caught, the spool is switched into a drag operation state, and when the interlocking shaft 12 is released, the spool is switched into a free rotation state.
Patent JP-H08180920-A (JP)
Title: Core wire collating clip
Inventor: KOJIMA OSAMU
IPC: H01R11/24
Filed: 1994-12-26
Abstract: PURPOSE: To provide a core wire collating clip capable of surely clipping an objective collating line wire in a core wire collating work for a subscribers' metallic line. CONSTITUTION: A core wire collating clip is constituted by superposing an upper side clipping member 31 and a lower side clipping member 30. Flat plate conductors 25a, 25b are arranged on the inside of the upper side clipping member 31 and the lower side clipping member 30 respectively, and a flat protruding part H is formed at the tip of the lower side clipping member 30. When a core wire collating work is conducted, a comparing line wire is placed on the protruding part H, and an operator visually checks color of the collating line wire, then clips the collating line wire with the core wire collating clip. Thereby, the clipping of another line wire by mistake can be prevented.
Patent JP-H11158940-A (JP)
Title: Controller and controlling method of construction machinery
Inventor: MIKI MASATOSHI
IPC: E02F9/20
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To surely set operating conditions applicable to the working attachment by simple operation even in the case inherent information for the working attachment can not be inputted. SOLUTION: A construction machinery mounting the working attachment 2 thereto includes a control section 12 for controlling hydraulic sources 5 and 6 based on inherent information of the working attachment 2, an indicating section 60 for making indication incapable of being discriminated in the case an assortment of the working attachment 2 can be discriminated, and a standard set point setting section for setting the standard set point relating to the assortment of the working attachment 2 and operating conditions of the working attachment 2 in the case indication incapable of being discriminated is made on the indicating section 60.  The control section 12 is so constituted that the hydraulic sources 5 and 6 can be controlled on the basis of the information for the standard set point set in the operating conditions set on the basis of the inherent information of the working attachment 2 or set in the standard set point setting section.
Patent JP-H10146803-A (JP)
Title: Staple striking blade
Inventor: NAKAGAWA YUJI
IPC: B27F7/26
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a staple striking blade capable of reducing a vibration occurring at the foot of a staple during staple striking, so as to prohibit troubles in a process of driving a staple. SOLUTION: A pair of projections 3, 3 are provided on both sides of a front portion of a staple striking blade 2. Such a staple striking blade 2 is capable of driving at rear portions of several staples arranged close to each other in one column. Each of the projections 3, 3 is formed into a triangular shape having its inner side inclined, and having its total shape conformed for a rear portion of a staple.
Patent JP-H09141438-A (JP)
Title: Automatic overhead welding equipment
Inventor: NAKADA YUKIO
IPC: B23K9/022
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To perform highly reliable welding operation by equipping the equipment with a visual sensor which picks up an image of a groove by a CCD camera, an image analyzer which detects a torch aiming position and groove gap length, and a controlled variable output device which calculates the two- aixal control variables and weaving length of a welding torch from data of the image analyzer. SOLUTION: The laser slit projector of the visual sensor 20 irradiates a material to be welded panel 1 with laser light and an image of the groove and its peripheral shape is picked up by a CCD camera 22, displayed on a groove image display unit 41, and also analyzed. Differences between target set Y and Z coordinates which are previously inputted to and stored in an image analyzer from a keyboard and Y and Z coordinates measured through the image pickup and analyzing operation are calculated as a deviation, whose quantity is sent to a controlled variable output unit. With the control signal sent from the controlled variable output unit, a servomotor controller for the torch operates to control a two-axial control mechanism 12. When the deviation quantity exceeds a specific range, a weaving mechanism 13 performs weaving welding.
Patent JP-H05136506-A (JP)
Title: Laser oscillator
Inventor: YANAGISAWA YUTARO
IPC: H01S3/03
Filed: 1991-11-12
Abstract: PURPOSE:To prevent the shortening of life of a capacitor and gas without showing chemical reaction between the circumferential part of a discharge capacity and laser medium gas by ultraviolet rays caused by laser oscillation using a discharge capacitor having the part, which directly comes in contact with the laser medium gas, provided with resisting property against ultraviolet rays. CONSTITUTION:A plurality of discharge capacitors 6, 6... are arranged in a laser tube 1 along the longitudinal direction of a laser tube 1. The discharge capacitors 6 consist of a dielectric 61, electrode lead-out terminals 62 and 63, a ceramic cover 64 and the like. The ceramic cover 64 is formed by the material having excellent ultraviolet-ray resisting property, heat resisting property, airtightness and also having excellent corrosion resisting property against F2 gas and Cl gas. The part which directly comes in contact with the laser medium gas of the discharge capacitors 6 should be limited to a ceramic cover 64, an Ni-plated electrode lead-out terminal 62 and Ni-plated metal sealing members 66 and 67.
Patent JP-H10169697-A (JP)
Title: Fluid mount
Inventor: OKUZUMI HIROSHI
IPC: F16F13/14
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To perform effective vibration suppression by decreasing a dynamic spring constant in a high frequency without deteriorating a damping effect in a low frequency. SOLUTION: In a fluid mount interposing an elastic unit 5 between inner/outer cylinders 1, 3, providing a plurality of liquid chambers 7a, 7b, 7c, 7d in a peripheral direction between the inner/outer cylinders, and providing an orifice 9 communicating with the liquid chambers 7a to 7b over between the liquid chambers 7a to 7d also through communication holes 15a to 15h, a flow length of liquid flowing from the liquid chambers 7a to 7d through the orifice 9 is selectively changed a flow of low with high frequency in the orifice 9.
Patent JP-H11161966-A (JP)
Title: Disk reproducer
Inventor: MOROTOMI SHIRO
IPC: G11B7/085
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk reproducer which is made so as to be able to make access to a desired track easily by compensating the low frequency range sensibility of the servo of a thread at the time of a normal trace and improving the compatibility of the thread at the time of access. SOLUTION: A low boosting amplifier 15 boosting the low frequency range of a thread loop is provided. The low frequency range gain of the thread loop is raised by this low boosting amplifier 15. The gain of the low boosting amplifier 15 is set high in order to compensate shortage of the low frequency range sensibility of the thread loop at the time of the normal trace and is suppressed low so that the compatibility of the thread is not deteriorated at the time of access. Thus, the shortage of the low frequency sensibility of the servo of the thread is compensated at the time of the normal trace and the compatibility of the thread is improved at the time of access and, then, the device is made so as to be able to make access to the desired track easily.
Patent JP-H0263061-A (JP)
Title: Developing method
Inventor: MINAMI YOICHI
IPC: G03F7/30
Filed: 1988-12-22
Abstract: PURPOSE:To absorb variance in resist film thickness by controlling a development time and to stabilize finish size by irradiating the top surface of resist on a substrate with light during development, detecting the time up to the final minimum point of reflection intensity, and determining a total development time from a polynomial containing the time. CONSTITUTION:The top surface of the resist 3 on the substrate is irradiated with the light from a light source 6 through an optical fiber 8, its reflected light is guided through the optical fiber 8 and detected to detect the time CPT up to the final minimum point C of the reflected light intensity, and the total development time TDT is expressed by the polynomial of the time. When the total development time is represented as the polynomial of the time up to the point C, the reproducibility of the size of a formed resist pattern is improved. Here, TDT=CPTXA and interpolation by the polynomial is represented as an equation I. The equation uses a polynomial of degree (n) and the relation between A and CPT is expressed by determining respective coefficients k0-kn. Consequently, the finish size of the resist pattern can be stabilized.
Patent JP-H04191658-A (JP)
Title: Detaching method for test piece from positioning member
Inventor: TSUKAMURA NAOKI
IPC: G01N33/52
Filed: 1990-11-26
Abstract: PURPOSE:To reduce the area of sticking of urine on a positioning member to the minimum by moving the positioning member backward after a test piece positioned and set on the positioning member is separated by a prescribed amount from a positioning pin. CONSTITUTION:A slider 21 provided on a base 11 of a toilet stool 1 is lowered, and after a test piece 13 held in the fore end of the slider is dipped in a urine puddle part 1a, the slider 21 is raised to a prescribed position. Moreover, a table 14 is advanced, the test piece 13 is dropped thereon and a urine inspection analysis by a prescribed optical means is executed. On the occasion when the test piece 13 is detached from the table 14 after completion of the analysis, the test piece 13 is moved by a prescribed distance from a positioning pin 14-2 by raising the slider 21, and thereafter the test piece 13 is detached from the table 14 by moving the table 14 backward. According to this constitution, the area of sticking of urine on a positioning member can be reduced to the minimum when the test piece is detached from the positioning member.
Patent JP-H03184370-A (JP)
Title: Semiconductor device
Inventor: KAWANO KENZO
IPC: H01L21/8238
Filed: 1989-12-13
Abstract: PURPOSE:To achieve a high withstand-voltage driver element in a complete CMOS configuration with a low power consumption and enable the area of the drive part to be reduced by forming a gate insulation film of a transistor, where a high voltage is applied to a gate part at the driver part, of a high dielectric material such as a silicon nitriding film. CONSTITUTION:In a complimentary MOS semiconductor device consisting of a first conductive type channel MOS transistor on a second conductive type impurity diffusion layer 2 which is formed at a specified part on a first conductive type semiconductor substrate 1 and a second conductive type channel MOS transistor on the substrate 1, a driver part of high voltage drive and a logic part of low voltage drive are formed on the same substrate 1, a gate insulation film of a transistor where a high voltage is applied to the gate part at the drive part is formed by a high dielectric material such as a silicon nitriding film 9, and each gate insulation film 11 of other transistors of the driver part and transistors of logic part is formed by a silicon oxide film, thus increasing gate breakdown voltage without sacrifice of current characteristics.
Patent JP-H01165269-A (JP)
Title: Device for driving solid-state image pickup element
Inventor: TAKAYAMA ATSUSHI
IPC: H04N5/353
Filed: 1987-12-21
Abstract: PURPOSE:To prevent appearance of an adverse influence produced by electric charges in a photosensitive section during image pickup waiting time in a picture output at the time of image pickup by discharging the electric charges produced in the photosensitive section during the image pickup waiting time from the photosensitive section. CONSTITUTION:An exposure driving signal generating means which generates exposure driving signals for transferring electric charges produced by exposure to a storing section 5 and a readout driving signal generating means which generates readout driving signals for reading out the electric charges accumulated in the section 5 as picture signals are provided. During image pickup waiting time, the exposure driving signals are supplied to a solid-state image pickup element 1 so as to move the electric charges accumulated in a photosensitive section 2 to a vertical transfer section 3. The electric charges accumulated in the section 3 are swept out to a drain or the storing section 5. Moreover, at the time of image pickup, the exposure driving signals and readout driving signals are supplied so as to read out the electric charges produced by exposure. Therefore, the adverse influence produced in the photosensitive section of the solid-state image pickup element during the image pickup waiting time does not appear in picture outputs.
Patent JP-H10171527-A (JP)
Title: Debugging system for program
Inventor: ONO SHINYA
IPC: G05B19/048
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a program debugging system capable of debugging a program while intentionally holding a step at an active state or an inactive state in the programming of sequential function chart(SFC) language. SOLUTION: A program execution sequence is provided with a holding function capable of intentionally holding a step concerned at an active state independently of the success/failure of a transition transfer condition on a succeeding step (S11). The sequence is also provided with a disabling function for intentionally holding the succeeding step at an inactive state independently of the success/failure of the transition transfer condition (S12). The sequence is also provided with a function for displaying the elasped time of the active step by an on-line and displaying the time of the final active state of the step held at the inactive state at present (S13 to S15).