baber/WOPTO huggingface dataset:
Patent JP-H11136682-A (JP)
Title: Motion vector detector, motion vector detection method and image coder
Inventor: AOKI KATSUJI
IPC: H04N19/587
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To execute setting of a sub sample in the detection of a motion vector more properly than that of a conventional method in view of power consumption and detection performance. SOLUTION: A correlation degree calculation means 13 is provided with a plurality of correlation degree calculation blocks 13a-13d that calculate the correlation degree between a coding object block and an object block within a retrieval range. Each of the correlation degree calculation blocks 13a-13d receives different pixel groups of a coding object block from a 1st image storage means 11, and also receives a pixel group of an object group corresponding to the received pixel group from a 2nd image storage means 12, thus a correlation degree is calculated between the received pixel groups. A control section 20 sets a sub sample depending on image characteristic information S1 such as a frequency component of the coded object block and operating state information S2 such as a residual capacity of a battery.  Then all or part of the correlation degree calculation blocks 13a-13d is selected and operated in the correlation degree calculation means 13 depending on the setting.
Patent JP-H0751672-A (JP)
Title: Method for electrolytically treating water
Inventor: OKAZAKI TATSUO
IPC: C02F1/46
Filed: 1993-08-12
Abstract: PURPOSE:To efficiently generate good-quality alkaline ionized water or acidic water by adjusting a current to be impressed on electrodes in connection with the inversion of the polarity of electrode to promote uniformity in the pH of desired electrolyzed water. CONSTITUTION:When the polarities of electrodes 2 and 3 are inverted to change the cathode chamber for generating alkaline water from an outer electrode chamber 6 to an inner electrode chamber 5 in an electrolytic cell 1 to produce alkaline water, since the electrolytic efficiency of alkaline water is decreased and its pH lowered by decrease of electrolytic area of the cathode its voltage is increased to apply more current. Consequently, the pH of alkaline water is not lowered, and the pH is uniformly maintained. Besides, when the polarities are again inverted in the cell 1 to change the cathode chamber from the inner electrode chamber 5 to the outer electrode chamber 6, and the applied voltage is returned to its original value. As the voltage is adjusted in connection with the inversion of polarity, the desired electrolytic water uniform in pH is obtained.
Patent JP-2001048810-A (JP)
Title: Thickener for contrast medium
Inventor: UZUHASHI YUJI
IPC: A61K9/08
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a thickener which is useful for contact media and can be added to the contact media to give viscous or gelled contact media that scarcely change the viscosities with the passage of time and have constant viscosities between the production time and employment time of the contact media, by dissolving a paste in water to prepare a flowable liquid. SOLUTION: This thickener is produced by dissolving a paste such as guar gum, locust bean gum, Tara gum, xanthan gum, tamarind gum or tragacanth gum in water to form a viscous liquid. The paste is preferably dissolved in water together with a low viscous polysaccharide (for example, gum, arabic, arabinogalactan, pullulan or soybean polysaccharide) or the expression of prate viscosity is suppressed to give a flowable liquid. The thickener is added to a contrast medium (for example, iopamidol, iohexol or ferric ammonium citrate) to give the viscous or gelled contrast medium.
Patent JP-S6374700-A (JP)
Inventor: HAYAKAWA TAKASHI
IPC: B44C5/04
Filed: 1986-09-18
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-H1062313-A (JP)
Title: Maintenance control device and manintenance control method for structural part
Inventor: ISOBE NOBUHIRO
IPC: G01M99/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To effectively use a part just before the expiration of the life by determining a damage development curve in each mounting position of parts and calculating the combination of mounting positions between scheduled periodic inspections on the basis of it. SOLUTION: A damage development curve arithmetic device 2 calculates a damage development curve on the basis of the initial crack length of a stationary blade, the maximum crack length of one stationary blade and the start/stop frequency of a gas turbine. A damage developing quantity arithmetic device 3 calculates the developing quantity of the maximum crack between future periodic inspections on the basis of the start/stop frequency and damage development curve between future scheduled periodic inspections, and transmits it to a mounting position arithmetic device 4. The device 4 calculates the combination of mounting positions on the basis of this input data and the upper and lower limit values of the maximum crack allowable limit range. The mounting position between periodic inspections of each stationary blade, the periodic inspection time for stationary blade disposal, the number of stationary blades not reaching the crack lower limit value, and the maximum crack length in each periodic inspection are displayed on a display device 5 so that a proper part control can be performed.
Patent JP-2001044769-A (JP)
Title: Power drive circuit
Inventor: NAKAGAWA EIJI
IPC: H03F3/30
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce the chip layout area of an IC to improve characteristics of crossover distortion, etc., by making NPN bipolar transistors TRs of output power TRs and driving TRs and forming an idling group free from unnecessary oscillation. SOLUTION: This circuit is so constituted that NPN bipolar TRs can be used as output power TRs Q10 and Q12 performing push-pull operation and driving TRs Q9 and Q11 driving them. The idling group is formed with an adjustment resistor R1 of an input means 10, the base and the emitter of an NPN bipolar TR Q1, a diode D1, bases and emitters of respective PNP bipolar TRs of a current differential means 20, and bases and emitters of first Darlington connection NPN bipolar TRs Q9 and Q10 of an output means 30. By forming this loop, voltage distribution is properly performed to suppress unnecessary oscillation.
Patent JP-S61101666-A (JP)
Title: Fuel injection device
Inventor: ISHIBASHI TORU
IPC: F02M45/08
Filed: 1984-10-23
Abstract: PURPOSE:To effect preliminary injection stably by a method wherein a dodge plunger is arranged so as to oppose to the plunger pressurizing chamber of a distributing type fuel injection pump while the displacement of the pressurizing chamber is increased when the pressure of the pressurizing chamber has overcome the set pressure of an energizing means of the dodge plunger. CONSTITUTION:A fuel pumping plunger 5 is inserted rotatably and recipro catably into the housing head 4a of the fuel injection pump 2 and the plunger pressurizing chamber 8 is defined between the tip end surface thereof and one end face of the first body element 6a of a body 6. The pressurizing chamber 8 is communicated with the inside of the element 6a through a communicating hole 9 while a spacer 10, a cylinder 11 and the spacer 12 are accommodated between second body element 6b, screwed into the element 6a, and the element 6a sequentially. The dodge plunger 11 is inserted into the cylinder 11 and is energized to the left by the energizing means 18. When the pressure in the pressurizing chamber 8 has overcome the set pressure of the energizing means 18, the dodge plunger 11 is moved to the right and the displacement of the pressurizing chamber 8 may be increased.
Patent JP-H07245054-A (JP)
Title: Circuit breaker
Inventor: TERAOKA WATARU
IPC: H01H71/12
Filed: 1994-09-16
Abstract: PURPOSE:To provide a breaker excellent in productivity such as assembling workability by making an action time adjusting device abut on an adjusting part provided on a movable core to be detachably locked to a case. CONSTITUTION:An adjustable mechanism 70 is fixed to a case 4 by fittedly inserting a supporting plate 20 into the groove 4d of the case 4. The thin thickness part 1a of a cover l is removed to make a condition where a control 25 can be operated from outside. In this condition, the lower end part 18c of a rod 18 abuts on the adjusting part 50c of a movable core abutting plate 50. The initial position of a movable core 15 can be changed to adjust an instant characteristic by vertically sliding the rod 18 for rotating the control 25 to raise or lower the adjusting part 50c. Consequently, workability at the time of assembling and maintenance can be improved.
Patent JP-S6375784-A (JP)
Inventor: NAKANO ISATO
IPC: G09G1/02
Filed: 1986-09-19
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-H0398491-A (JP)
Title: Method and circuit apparatus for monitoring motor operating element
Inventor: TOOMASU HEENITSUHI
IPC: H02P7/03
Filed: 1990-08-24
Abstract: PURPOSE: To monitor a motor operating element by comparing the actual value of a current flowing through a branch of a bridge with a target value effective for each switching state and reading out a defect, if any, from a table depending on the comparison results and the switching state at the output stage of the bridge. CONSTITUTION: Semiconductor switches T1-T4 are switched by a microcomputer 3 between conducting state and nonconducting state depending on the desired rotational direction or the stationary state of motors M1, M2. Different currents flow through the branch of a bridge depending on a switching state and these currents are monitored by the microcomputer 3 and compared with a target value. Errors are detected or discriminated from each other based on the characteristics of the current flowing through the branch of the bridge with reference to a table stored in a memory corresponding to the microcomputer 3.
Patent JP-2000053817-A (JP)
Title: Electric wire coating material
Inventor: NISHIHARA HAJIME
IPC: C08L23/08
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire coating material having an excellent moldability, resistance to environmental deterioration, durability and mechanical strengths. SOLUTION: This material comprises a partially or completely crosslinked polymer composition which comprises (A) 1 to 99 pts.wt. ethylene/α-olefin copolymer which comprises ethylene and a 6-12C α-olefin and is prepared using a metallocene catalyst and (B) 1 to 99 pts.wt. [the total amount of (A) and (B) is 100 pts.wt.] propylene resin.
Patent JP-H0672495-A (JP)
Title: Sampler
Inventor: TAKAHASHI FUTOSHI
IPC: B67D7/04
Filed: 1992-08-20
Abstract: PURPOSE:To provide a sampler which can accurately take a certain quantity of sample by simple sampling work, in a sampling device by which a certain volume of liquid can be taken from a sampling pipe branched from a main pipe. CONSTITUTION:A flow meter 8 is equipped in the upper stream side than a sampling valve 4 in a sampling pipe 2 branched from a main pipe line 1. A flow meter 9 is arranged in the downstream side of the sampling value 4. In a controller 12, respective flow rate detection signals from both flowrate meters 8, 9 in the upstream and the downstream are compared to detect abnormal state of the device. The sampling valve 4 is changed over in accordance with the detected signals from the flow meter 8 at the upstream side to take a specified volume of liquid into a sampling vessel 7.
Patent JP-S6199804-A (JP)
Title: Shear origin detecting method of fringe scanning shearing interferometer
Inventor: KITABAYASHI JUNICHI
IPC: G01M11/00
Filed: 1984-10-22
Abstract: PURPOSE:To improve the measurement precision of a surface to be measured by integrating a normalized brightness distribution in a scanning direction and finding a shear position where the total on each scanning line is maximum as the origin position on shear. CONSTITUTION:A normalized distribution curve is integrated from 0 to N and integrated values L(i) are totalized as to all main scanning lines according to an equation. Then, the quantity of shear is varied almost where shear is 0 until the value ADD is maximum. When the value ADD is maximum, the quantity of shear in the X direction is 0 and if the quantity of shear in the Y direction is zero at this time, an all-white or all-black state is observed on an area sensor. In this invention, shear is obtained by the thermal expansion of a shear driving part or external oscillation, so even if an optical element shifts in position, the measurement precision of the surface to be measured is improved.
Patent JP-S59113258-A (JP)
Title: Electric source circuit of ignition device for internal- combustion engine
Inventor: TANNO HEIKICHI
IPC: F02P3/08
Filed: 1982-12-20
Abstract: PURPOSE:To obtain a sufficient voltage even when an ignition control circuit is operated by a method wherein the voltage of an igniting pulse signal is impressed to the electric source circuit, producing an electric source for a controll circuit controlling the ignition condition of the ignition device by the voltage of a capacitor charging coil. CONSTITUTION:A voltage, generated in a charge coil 1, is connected to the electric source circuit 8 for the ignition control circuit 7 through a voltage control circuit consisting of a SCR 12 and resistors 10, 11. Further, the output voltage of a pulser 3 is supplied to the electric source circuit 8 through the resistor 13 and a diode 14. According to this method, the shortage of the charge coil voltage, charging the electrical source circuit 8, may be supplemented by the pulser voltage even when the ignition control circuit 7 is operated, therefore, the electric source voltage will never be dropped and generation of intermittent spark may be prevented.
Patent JP-S60114760-A (JP)
Title: Maltose sensor
Inventor: KARASAWA KICHIJI
IPC: G01N27/327
Filed: 1983-11-28
Abstract: PURPOSE:To obtain a stable and highly sensitive maltose sensor with a long life by employing an H2O2 electrode using palladium as cathode electrode. CONSTITUTION:An H2O2 electrode is composed of an outer cylinder 2 of a sensor, an insulator 3, a platinum anode 4, palladium 5 and a lead 1. An enzyme membrane 9 is provided on an induction surface 7 of the H2O2 electrode through an electrolytic liquid 8 and alpha-glucosidase and glucose oxidase are immobilized in the enzyme membrane 9. Upon contact with the enzyme membrane 9, glucose and maltose in a sample causes a reaction and H2O2 formed is converted into a current value with an H2O2 electrode whereby the amount of glucose and maltose can be measured. Here, palladium is used for the cathode because palladium will not impair the activity of the enzyme due to a smaller solubility than silver and palladium ion will not impair the activity of alpha-glucosidase as compared with silver ion.
Patent JP-H0888473-A (JP)
Title: Lamination compound parts
Inventor: SUZUKI KAZUTAKA
IPC: H05K3/46
Filed: 1994-09-16
Abstract: PURPOSE: To provide lamination compound parts where parts packaging density can be improved and at the same time soldering failure can be reduced. CONSTITUTION: When a bump 7 consisting of solder in a certain shape is formed on a land (terminal electrode) 8 for bump on the reverse side which is conductively connected to an external electrode 4 formed on the side surface of lamination compound parts 1 and the lamination compound parts 1 are mounted to an electronic parts mounting substrate 5 such as a mother board, a land 9 for soldering is formed on the electronic parts mounting substrate 5 corresponding to the bump 7 in advance, and the bump 7 is soldered to the land 9. Since the land 9 for soldering is formed under the low surface of the lamination compound parts 1, only a packaging area which is nearly identical to the parts shape is required, thus improving the parts packaging density.  Also, even if the circuit of the lamination compound parts 1 becomes complex and the number of I/O terminals increases, it is not necessary to extremely narrow the pitch of the bump 7, thus easily performing soldering and reducing soldering failure as compared with before.
Patent JP-H06146411-A (JP)
Title: Connection of reinforced concrete column and steel structural beam
Inventor: NOGUCHI HIROSHI
IPC: E04B1/58
Filed: 1991-08-07
Abstract: PURPOSE:To enhance the shearing receiving strength of the connection part for connecting a reinforced concrete column with steel structural beams. CONSTITUTION:A beam connection fitting body 10 is formed in a pipe shape of an octagonal section, and each corner surface 11b thereof is provided with a window hole 12 extending over the entire width in the central part in the vertical direction, and on the inside side of each connection surface of steel structural beams, a plurality of reinforcing bars 13 are welded in the horizontal direction. The upper parts and the lower parts between the inner surfaces of the steel structural beam connection surfaces are connected by cross-shaped intermediate reinforcement plates 14 respectively, and the beam connection fitting body 10 is constituted in such a way that the main reinforcement bars on the central part side of the respective surfaces of the reinforced concrete column are embedded so as to be enclosed inside.
Patent JP-H04104291-A (JP)
Title: Screen displaying processing system
Inventor: KUSABA YOSHIAKI
IPC: G09G5/14
Filed: 1990-08-24
Abstract: PURPOSE:To instruct a window order for displaying so that it can be changed from the outside by making a display program instruct what window order in an individual image which is multiwindow-displayed should be displayed, and displaying the image on a display. CONSTITUTION:The display program 1 displays the screen according to respective window numbers which is given an individual screen displayed on the display 4 and according to a number instructed by referring to the instructed window number. This display program 1 executes a data requirement to a real data file 3, and the real data file 3 transfers data. And the display program 1 instructs to display the screen G3 at the window number W2, and the display 4 displays the screen G3 between the screen G2 and the screen G4 as shown by an image 5 in figure. Thus, the screen can be directly displayed on the position of an optional desired order from the outside.
Patent JP-S60114845-A (JP)
Title: Anamorphic variable power copying method
Inventor: NAKAUCHI HIROAKI
IPC: G03G15/041
Filed: 1983-11-25
Abstract: PURPOSE:To execute anamorphic variable magnification without reducing its resolution by setting up the speed ratio of a scanning system to a photosensitive body and the position of a projection lens so that the magnification in a slit longitudinal direction is different from that in a slit width direction. CONSTITUTION:The projection lens 14 is constituted so as to be moved to a specified magnification position and the 2nd mirror is constituted so as to be deflected to absorb the change of an optical path in accordance with the variable magnification movement of the projection lens 14. Since a prism 10 is arranged close to the photosensitive body, the length of the prism 10 is almost equal to that of the photosensitive body 4 and the prism 10 has no refractive power in the length direction, but has refractive power of B2 in the slit width direction, so that the relative incident angle of light to the prism 10 is changed. The anamorphic magnification beta2 is shown by the formula and a required magnification beta2 can be fixed by setting up the incident angle theta1 to the prism 10, the vertical angle alpha of the prism 10 and the refractive index n of the prism 10 properly.
Patent JP-H05260552-A (JP)
Title: User information signal line discriminating method and signal processor for this method
IPC: H05K11/00
Filed: 1992-08-21
Abstract: PURPOSE: To discriminate a signal line in response to a command of a user with the least possible delay. CONSTITUTION: Systems of home audio visual devices 10 to 18 are fundamentally connected in 1:1 to exchange video and audio signals. Plural devices are connected to a serial data bus 28 (D2B), and distributed control messages can be transmitted and received by devices (which can be addressed as devices) and elements (sub-devices) of these devices. Any device doesn't know connections 20 to 26 in an entire system. First autonomous processes 100, 102, 104, and 110' are started, and local knowledge of each device is used to discriminate a signal line from a source sub-device 64 to a destination sub-device 62 stepwise. For the purpose of improving the speed of these processes, a second autonomous process 106' is started simultaneously with first processes to discriminate a signal line from a third sub-device to the destination sub-device.  If first autonomous processes reach the third sub-device 42, first processes are terminated (marked by *), and the signal line discriminated by the second process is added to the signal line discriminated by first processes.
Patent JP-H0969180-A (JP)
Title: Can recovering device
Inventor: NAKAO HIROSHI
IPC: B30B9/32
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To surely read out bar codes attached to cans of different sorts by setting up the reading position of each bar code based upon the sort and shape of the can at the time of recovering the can. SOLUTION: When the sort of a can is inputted from a sort switch 100 before charging the can, a switch input mechanism 101 discriminates the input. A can position controlling mechanism 5 receives the sort of the can from the mechanism 101 and reads out a prescribed position of the can from a storage device 4 at the time of reading out a bar code corresponding to the sort of the can. When the can is charged from a charging port 2 and the information of the charge is received from a can charge detecting mechanism 7, the mechanism 5 sets up the can on a prescribed can setting position. Consequently, bar codes attached to cans of different sorts can surely be read out and can recovery processing such as coin payment can surely be executed.
Patent JP-S59114045-A (JP)
Inventor: HIRAIWA TAKEAKI
IPC: B31C3/00
Filed: 1982-12-21
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-H0663934-A (JP)
Title: Dust control device due to air curtain for stone material processing apparatus
Inventor: YAMAMURA MASAO
IPC: B23Q11/08
Filed: 1992-08-21
Abstract: PURPOSE:To prevent the scattering of dust from the upper surface of a housing by forming an air curtain above a processing part. CONSTITUTION:A housing 1 is constituted of supports 2 and a cross beam 3. A processing part 4 is provided inside the housing 1 and a raw stone W is cut by cutting blades 5 while water containing iron sand is sprinkeld from a water sprinkler 6. The periphery of the housing 1 is closed by lateral leak preventing sheets and closure plates 32. A blower 16 is arranged above the processing part 4 and air blowoff ports 8 are formed to the side part thereof to form an air curtain 30 above the processing part 4. An obique guide plate 26 guiding air streams downwardly is horizontally provided to the part opposed to the blower 6.