baber/WOPTO huggingface dataset:
Patent JP-S6411279-A (JP)
Title: Transfer device
Inventor: TAKADA KOTARO
IPC: G03G15/16
Filed: 1987-07-03
Abstract: PURPOSE:To obtain a satisfactory image by providing a power source which can vary and apply a transfer voltage, and a humidity detecting means, and providing a control means for changing and selecting the transfer voltage in accordance with the case when an output of the humidity detecting means is higher humidity than a prescribed value and the case when said output is lower humidity. CONSTITUTION:The titled device is provided with a variable power source 14 which can apply a transfer voltage by which a higher transfer efficiency is obtained at high humidity than low humidity and a transfer voltage by which a higher transfer efficiency is obtained at low humidity than high humidity, and a humidity detecting means 15. In this state, the humidity detecting means 15 detects humidity of the environment, a control circuit selects the transfer voltage in accordance with the humidity, its transfer voltage is applied to a transfer roller 12 from the variable power source 14, and the transfer roller 12 transfers a toner image to recording paper 8 by its transfer voltage. In such a way, a satisfactory image can always be obtained without being influenced by the humidity condition.
Patent JP-H0516768-A (JP)
Title: Automatic car washer with washing space shortening device
Inventor: YASUTAKE NOBUO
IPC: B60S3/04
Filed: 1991-07-09
Abstract: PURPOSE:To provide an automatic car washer with a car washing space shortening device capable of arranging an automobile without dislocating it in right or left direction against a car washer main body, at beginning of car washing. CONSTITUTION:This automatic car washer is provided with a car washer main body 1 movable in front, or rear direction, a movable carriage 5, an operation device to move the movable carriage 5 in the reverse direction against the car washer main body 1, and the movable carriage 5 is provided with wheel receiving pallets 8, 9 through an aligning device and guide arms 40, 41 capable of opening or closing in conformity with the wheel track by utilizing elasticity. When an automobile 6 is dislocated in one direction 75 in the condition of wheels 37, 66 received on the wheel receiving pallets 8, 9, the inner sides of the wheels 37, 66 are pushed with the other guide arm 41 by elastic force in the reverse direction 76 against the dislocation S. Hereby, the wheel receiving pallets 8, 9 are moved in the reverse direction 76 through the aligning device to absorb the dislocation S, and hence the automobile 6 is arranged on the center position in the right and left direction against the car washer main body 1.
Patent JP-H0613020-A (JP)
Title: Semiconductor ceramic composition for secondary-electron multiplication device
Inventor: YAMAMOTO HIROSHI
IPC: H01J43/24
Filed: 1992-06-25
Abstract: PURPOSE:To provide a secondary-electron multiplication device of stable operation, which has no possibility of thermal runaway due to heating even when a resistance value is reduced by providing a semiconductor ceramic composition, in which coefficient (delta) of secondary electron emission is high, and which has a flat or positive temperature characteristic of resistance. CONSTITUTION:A fixed amount of nickel oxide is added to a principal component consisting of zinc oxide and titanium oxide, to provide a composition of 55-80mol% of zinc oxide, 12-30mol% of titanium oxide, and 0.2-20mol% of nickel oxide.
Patent JP-H06103506-A (JP)
Title: Disk memory system and amplifier circuit
Inventor: SUTEFUAN ARAN JIYOUBU
IPC: G11B5/02
Filed: 1993-06-14
Abstract: PURPOSE: To provide an amplifier circuit with single ended input, low noise, low power and low voltage, which simultaneously biases and amplifies signals that magnetic resistance(MR) elements generate and which does not have in- phase removal. CONSTITUTION: The amplifier circuit contains a single (ground) supply voltage power source +V. One terminal in each MR element Rmr, the conductive substrates of the respective MR elements Rmr and the conductive substrates of respective disks D in a disk file are grounded. Thus, transient current generated in a conductive projecting/recessed part is minimized. The head/disk assembly body of the disk file is completely surrounded by a highly conductive metallic enclosure for electrostatic shielding. The enclosure operates as a Faraday cage and separates a lead connecting the MR elements Rmr and the amplifier circuit from a large voltage transient phenomenon at the time of high speed rise/fall.
Patent JP-2000003326-A (JP)
Title: Device control system by serial communication
Inventor: IWATA TADASHI
IPC: G06F13/12
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a device control system by a serial communication which is capable of a device control that can deal with a device needing a high speed timing. SOLUTION: This device is composed of a microcomputer 103 which converts serial data supplied by way of a serial interface cable 102 into parallel data, a parallel interface 105 for transmitting parallel data, and plural controlled devices 106 and 107 connected to the microcomputer 103 by way of the parallel interface 105.
Patent JP-S6324779-A (JP)
Title: Transient picture recording device for analyzing action
Inventor: KOTSUTA NAOKI
IPC: H04N7/18
Filed: 1986-07-16
Abstract: PURPOSE:To analyze efficiently an abnormal event by picture-recording always the video of a supervising action with the first VTR, picture-recording the video only when the abnormal event, etc., occur, with the second VTR, and reproducing the second VTR. CONSTITUTION:The video photographed by a video camera 14 is projected on a CRT monitor 16, and simultaneously, recorded to a magnetic tape by a VTR 18. When an abnormal trigger is outputted from a processor controller 12 to a VTR controller 22, after a prescribed time only passes from the time point, the recording action of the VTR 18 is stopped and a magnetic tape is rewound. When rewinding is completed, the VTR 18 reproduces a video signal recorded during the rewound time and a VTR 20 records the video signal reproduced by the VTR 18 into the magnetic tape. When the abnormal action of a processor 10 is analyzed, the video recorded with the VTR 20 is observed by a CRT monitor 24.
Patent JP-H08315153-A (JP)
Title: Image processor and image processing method
Inventor: YAMAMOTO YOSHIMI
IPC: G06T5/00
Filed: 1995-07-03
Abstract: PURPOSE: To provide a device which can stably detects the position and angle of even an object, which has its surface partially stained or irregularly reflects light, from its image data, and its detecting method. CONSTITUTION: For multilevel image data obtained by picking up an image of the object, a binarization threshold value is set (S2) so that some area in the binary image data obtained by binarizing the multilevel image data has a specific area value, the partial area in the binary image is extracted (S3) according to the threshold level, and the center of gravity and the angle of the area are detected (S4). Further, a specific pattern is extracted on the basis of the image generated by binarizing the multilevel image data while changing the threshold level, the part on the multilevel image data corresponding to the specific pattern is emphasized (S5), and the re-setting of the binarization threshold level based upon the emphasized multilevel image data and the detection of the center of gravity and the angle are performed.
Patent JP-S6264362-A (JP)
Inventor: PIITAA ERU SUTEA
IPC: A61F5/448
Filed: 1986-07-15
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-H068488-A (JP)
Title: Method and device for image recording
Inventor: KITA TATSUYA
IPC: B41J2/36
Filed: 1992-06-25
Abstract: PURPOSE:To provide reproducibility of high tone as a whole by making printing density different according to the image density and use the density characteristics fit for respective grades of density for printing. CONSTITUTION:The density represented by an image data read by an image reading device or an image data transmitted by a host computer or the like is sensed by a density sensing circuit 11. A heat transfer film corresponding to the density range is selected by a heat transfer film selecting means 15, and the film is driven to a heat section by a heat transfer film driving mechanism 16. On the other hand, an image data is read by a thermal head control means 12, and also a pulse applying time is read from the pulse applying time converstion table 13 correspondingly to the density domain, and a thermal head 14 is driven.
Patent JP-H0827893-A (JP)
Title: Installation structure of column for reinforcement for industrialized building
Inventor: UENO SHOICHI
IPC: E04B1/02
Filed: 1994-07-20
Abstract: PURPOSE:To produce a firm coupling state between a column for reinforcement and a wall panel. CONSTITUTION:An installation structure of a column for reinforcement for an industrialized building is provided with a first tie rod 16 extending from a foundation 19, on which a wall panel 12 is installed, through the wall panel 12 and protruded from the upper surface of the wall panel 12, and a second rod 23 extending from the foundation 19, on which a column 13 for reinforcement is installed, through the column 13 for reinforcement and protruded from the upper surface of the column 13 for reinforcement. By intercoupling the first and second tie rods 16 and 23 through a metallic plate 28 spanning between the upper surface of the wall panel 12 and the upper surface of the column 13 for reinforcement, the column 13 for reinforcement and the wall panel 12 are intercoupled.
Patent JP-H0721673-A (JP)
Title: Disk recording and reproducing device
Inventor: UMEZAKI KIYOSHI
IPC: G11B21/08
Filed: 1993-07-07
Abstract: PURPOSE:To prevent interference of a cartridge or a turntable member with an optical pickup by controlling the optical pickup to be in a prescribed standby position at the time of loading both disks of a CD and an MD not simultaneously. CONSTITUTION:The disk recording and reproducing device is so desined that when a 1st disk 70 is to be loaded and placed on a 1st turntable 29, the optical pickup 20 is brought into a standby state at a position where it is not to interfere with a peripheral part of its cartridge. Then, when a 2nd disk 75 is to be placed on a 2nd turntable 21, the optical pickup is brought into a standby state at a position where it is not to interfere with the 2nd turntable 21, so that the disks are discriminated respectively. Subsequently, the two kinds of disks can be recorded/reproduced not simultaneously by reading out TOC of a read-in area.
Patent JP-S5792404-A (JP)
Title: Reproduction system for recorded signal
Inventor: SAWAZAKI KENICHI
IPC: G11B5/02
Filed: 1980-12-01
Abstract: PURPOSE:To increase the sensitivity of signal reproduction by reproducing a recorded signal in the form of variations in high oscillation frequency, and by performing frequency discrimination by using an intermediate frequency band. CONSTITUTION:As a magntic field varies with a signal recorded on a magnetic recording medium 1, the mu, etc., of a magnetic body varies, and consequently the inductance of a coil 3 varies to vary the resonance frequency of a resonating circuit 6, thereby varying the oscillation frequency f1 of the 1st microwave oscillator 7. On the other hand, the 2nd microwave oscillator 9 outputs an oscillation output f2, which is supplied to a frequency mixer 8 together with the oscillation output of the 1st oscillator 7, so that the output of the 1st oscillator 7 is converted into a signal which has an intermediate frequency band. The output of the frequency mixer 8 is passed through a transformer 10 and a frequency discriminator 11 to perform frequency discrimination, thereby extracting an output signal which corresponds to frequency variation DELTAf. Thus, the high-frequency output of the 1st microwave oscillator is converted to the intermediate frequency band for the frequency discrimination, thereby reproducing signals with high sensitivity.
Patent JP-S6146567-A (JP)
Title: Front/rear face discriminating device
Inventor: NITO MASAO
IPC: G06T1/00
Filed: 1984-08-10
Abstract: PURPOSE:To discriminate the classification and the front/rear face of parts whose area, peripheral length, number of holes, moment, variable density histogram, or the like should be discriminated, by providing an outline tracing circuit, angle and valley point detecting circuit, an angle and valley point labeling circuit, and a side length arrangement circuit. CONSTITUTION:An outline tracing circuit 303 traces the outline of parts in a certain direction and calculates and stores coordinate values of individual outline points and the code indicating the direction from one outline point to the adjacent outline point. These data are inputted to an angle and valley point detecting circuit 304, and points representing angles (projections) and valleys (recesses) are detected, and coordinates of these points are obtained and are labeled by an angle and valley point labeling circuit 305. An overall discriminating circuit 308 compares individual side lengths of parts to be discriminated from a side length arrangement circuit 306 with standard values and allowable values of corresponding side lengths in a memory 307 to collate parts to be discriminated with registered parts, and the classification of registered parts and the front/rear face are dicriminated. Thus, the classification and the front/rear face of parts whose area, peripheral length, number of holes, moment, variable density histogram, or the like should be discriminated are discriminated.
Patent JP-H05342132-A (JP)
Title: Control method for image communication terminal equipment
Inventor: TAKAOKA TATSUO
IPC: H04N1/21
Filed: 1992-06-04
Abstract: PURPOSE:To provide an interface being suitable at the time of constituting the image communication terminal equipment by combining an independent image input/output unit and an image communication unit. CONSTITUTION:An image input/output unit UI and an image communication unit UC are connected through DPRAMs 1, 2, and by using the DPRAM 1, control information is exchanged between the image input/output unit UI and the image communication unit UC, and by using the DPRAM 2, image data is exchanged between the image input/output unit UI and the image communication unit UC. Also, a transfer of the image data in the inside of each of the image input/output unit UI and the image communication unit UC is executed by using a DMA. Control information to which a request of a real time property is strong, and the image data of a large capacity are separated, respectively and exchanged, therefore, the efficiency of a data transfer is improved.
Patent JP-H01272596-A (JP)
Title: Novel compound 1h-pyrazolo(3,4-d)pyrimidin-4-ol-glucose and production thereof
Inventor: TERADA TSUYOSHI
IPC: C07H19/16
Filed: 1987-07-06
Abstract: NEW MATERIAL:1H-pyrazolo[3,4-d]pyrimidin-4-ol.glucose. USE:An antipodagric with high solubility in water. PREPARATION:Vegetable cells (preferably Gardenia jasminoides or Catharanthusroseu-s) are contacted with 1H-pyrazolo[3,4-d]pyrimidin-4-ol and a saccharide (preferably sugar).
Patent JP-H1114148-A (JP)
Title: Hot-water supplier
Inventor: UEDA JUNICHI
IPC: F24H1/10
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To quicken the start of hot water supply, and besides, supply hot water safely, by equipping a hot-water supplier with a controller which has controls for stoppage not performing the heating of a heat exchanger by a heating means, when an air detector using a thermistor and a freezing preventive heater detects air bite. SOLUTION: A thermistor 31 and a freezing preventive heater 37 are attached in opposition in the same position of the water pipe in the vicinity of the exit of a heat exchanger 10, and an air detector 15 using those thermistor 31 and the freezing preventive heater 37 is heated by performing current application for a certain time to the freezing preventive heater 37 after measurement of reference temperature by a thermistor 31 after start of air detection, and then, it is stopped, and it is heated again, and the temperature after reheating is measured. Then, the difference between the measured temperature after heating and the reference temperature is found, and it is compared with the preset water-air judgment temperature difference.  When, it is judged to be in air bite condition by the comparison result, it is so arranged as not to perform the heating of the heat exchanger 10 by the controls 26 at stoppage of a controller 24.
Patent JP-H0830475-A (JP)
Title: Runaway detecting circuit, system processing method, and information processor
Inventor: TAKAHASHI HITOSHI
IPC: G06F11/00
Filed: 1994-07-20
Abstract: PURPOSE:To suppress improper operation of a system by recognizing a state early whatever state a monitored system enters, and performing switching to a clock signal which does not depend upon an internal clock signal if the monitored system enters a specific state and monitoring the runaway state continuously. CONSTITUTION:The runaway detecting circuit is equipped with a state discriminating means 11 which discriminates the operation state of the monitored system 14 and generates a clock switching signal S1 and system control signals STP, SLE, and RUN, a selecting means 12 which selects one of a system clock phi1 and a clock signal phi2 for monitoring continuation on the basis of the clock switching signal S1, and a signal output means 13 which counts the system clock signal phi1 or clock signal phi2 for monitoring continuation and initializes the monitored system 14. The information processor has a signal generating means 15 which generates the system clock phi1, a central processor 24 which executes instruction on the basis of the system clock signal phi1, and a runaway monitoring means 16 which consists of this invented runaway detecting circuit.
Patent JP-H09330202-A (JP)
Title: Multiwindow controller
Inventor: UEHARA OSAMU
IPC: G06F3/048
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To partially display a part needed for operation in one window while maintaining the current display form by providing a generation management means which generates a partial display window for displaying only the necessary part in the window. SOLUTION: An application which performs operation corresponding to a screen 1 is started and a production management means 4 generates and records a window 21 in a storage part 41. When the necessity for referring to some part of the window 21 rises in operation 2, the operation is switched to the operation 1 by depressing an operation select button in an operation management window 51 first and the window 21 is displayed on the screen 1. Then a partial display window 211 is generated through specific operation and after the operation is switched to the operation 2 by pressing the operation select button lastly, the partial display window 211 is related to the operation 2 to adjust the position relation between the partial display window 211 and window 22. Thus, a partial display can be made by the method which does not depend upon an application.
Patent JP-S5871310-A (JP)
Title: Blasting method for blast furnace
Inventor: KURITA KOUICHI
IPC: C21B5/00
Filed: 1981-10-20
Abstract: PURPOSE:To stabilize the operations of a blast furnace and to prolong the life of the furnace through prevention of hanging, slipping or blowing-by by regulating the rate of blasting in accordance with the limit rate of blasting determined from the pressure drop values in the plural positions in the blast furnace where heights differ. CONSTITUTION:The static pressures of the wall of a blast furnace 1 in the various parts thereof are measured by the pressure gages 2a, 2b, 2c, 2d and 2e mounted in the upper, middle and lower parts of the shaft, berry part and bosh part of said blast furnace; at the same time the furnace top pressure is measured with a pressure gage 2f mounted at the furnace top. From these measured values, the pressure drops DELTAP' from the respective measuring positions up to the furnace top are determined with a measuring device 3 for pressure drops; further the limit rate (v) of blasting is calculated with a calculator 4 for the rate of blasting from the measured value (v') of the rate of blasting of hot wind blasted through tuyeres 1a into the furnace 1, the load of the charging materials determined from operating conditons, the set value of the limit pressure drop indices in accordance with actual data, etc., and in accordance with such calculated value, the rate of blasting of hot wind is regulated by a hot wind regulator 5.
Patent JP-H05220671-A (JP)
Title: Nipper with coil spring
Inventor: TOKUNAGA KAZUYUKI
IPC: B25B7/18
Filed: 1991-07-09
Abstract: PURPOSE:To reduce mass production cost by using an adhesive at the time of erecting a coil spring. CONSTITUTION:In a pair of nippers (a) such as a pair of pliers, spring fitting holes 3, 4 are provided on the opposed parts closer to the crossing shaft fitting part of left and right holding bodies 1, 2, play hole parts 3', 4' having a slightly larger diameter are formed on the inlet parts of the spring fitting holes 3, 4, and stopper fitting parts 5L, 5R obtained by winding both ends, for about one turn, of a coil spring 5 having an outer diameter suitably fitted to the spring fitting holes 3, 4 through the play hole parts 3', 4' to have a diameter slightly larger than the outer diameter of the coil spring 5 are provided. Further, the stopper fitting parts 5L, 5R are pressed into and engagingly locked with the spring fitting holes 3, 4 to give expanding elasticity to the holding bodies 1, 2.
Patent JP-S6324281-A (JP)
Inventor: SUE KAZUO
IPC: G02F1/1345
Filed: 1986-07-17
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-S6228607-A (JP)
Title: Method for measuring film thickness of magnetic material on high-polymer film
Inventor: YAMANAKA HIROKIYO
IPC: G01B15/02
Filed: 1985-07-30
Abstract: PURPOSE:To quickly determine the film thickness of magnetic materials on both surfaces with just one measurement by irradiating primary radiation on a sample to be measured and measuring the fluorescent X-rays generated from the front and rear surfaces of the sample. CONSTITUTION:The sample 4 is placed on a sample base 5 and the primary radiation is irradiated on the sample 4 in the stage of measuring the unknown sample. The fluorescent rays are generated from the magnetic material layers 13, 15 and are added. The added rays are detected by a radiation detector 7 and are inputted as X-ray intensity data to a CPU 11. The thickness X of the magnetic material layers 13, 15 is calculated by the equation and is displayed on a display part 12. The film thickness of the magnetic material layers 13, 15 is thus quickly measured with just one measurement.
Patent JP-2000000661-A (JP)
Title: Method for assembling hot-rolled stainless steel sheet for building structure excellent in corrosion resistance
Inventor: INOUE HIROSHIGE
IPC: C22C38/18
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an assembling method of a hot-rolled stainless steel sheet excellent in corrosion resistance and toughness at a welded part for building structure. SOLUTION: The hot-rolled stainless steel sheet containing, by weight, 0.005-0.1% C, 0.05-1.5% Si, 0.05-1.5% Mn, <=0.04% P, <=0.05% S, 10-15% Cr, <=0.055% N and satisfying <=0.1%(C+N) and composed of the balance Fe with inevitable impurities, is welded so that the average Cr content in the deposited metal becomes >=10 wt.% in the assembling method of the hot-rolled stainless steel sheet for building structure excellent in corrosion resistance.