baber/WOPTO huggingface dataset:
Patent JP-S63141457-A (JP)
Title: Color picture processor
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/52
Filed: 1986-12-03
Abstract: PURPOSE:To eliminate color ghost sufficiently without increasing the number of color patterns by applying the plural number of times of color ghost rejection processings after color separation processing. CONSTITUTION:A picture data subject to shading correction processing, a color separation processing and an A/D conversion processing by a picture reader 50 is fed to a ghost elimination circuit 300. Each data consists of a density data and a color code data and only the color code data can be processed for color ghost or the coth can be processed. The circuit 300 consists of the 1st ghost elimination section 200A and the 2nd ghost elimination section 300B connected in cascade thereto as shown in figure and two ghost elimination operations are applied by the 2-stage of ghost processing sections. Thus, the color ghost is eliminated sufficiently.
Patent JP-H04163642-A (JP)
Title: Journal file saving system
Inventor: NISHI ATSUKO
IPC: G06F12/00
Filed: 1990-10-29
Abstract: PURPOSE:To realize the automatization of the operation of the transaction processing system of an electronic computer by saving automatically the contents of a journal file to an auxiliary medium when the journal file is filled up and write to this file is completed. CONSTITUTION:When the journal file 11 is turned into a full state during the write processing of a journal to the journal file 11 by a journal collection processing mechanism 12, this purport is detected by the journal collection processing mechanism 12, and a journal save processing mechanism 15 is started, and the contents of this file 11 are saved automatically to the auxiliary medium such as a magnetic tape, etc., mounted beforehand for saving the journal. In addition, after the completion of save, the above file (journal file made empty) can be incorporated in the operation so as to be used for the new journal collection processing. Thus, the automatization of the on-line transaction processing system can be realized.
Patent JP-H01272769-A (JP)
Title: Plasma generation apparatus
Inventor: UTSUKI MASARU
IPC: C23C16/50
Filed: 1988-11-15
Abstract: PURPOSE:To constitute an apparatus for performing process control with respect to plasma production in high degree of freedom by providing a couple of plasma generators capable of independently controlling respective plasma productions and also providing a means of mixing the plasma produced in one generator into the other generator. CONSTITUTION:A first plasma generator 2 and a second plasma generator 12 capable of independently controlling respective plasma productions are provided, and also a communicating tube section 10 for mixing the plasma produced in the second generator 12 with the plasma produced in the first generator 2 is provided. In the first generator 2, plasma is produced by means of a lower electrode 3, a matching network 4, a high-frequency oscillator 5, an upper electrode 6, and a gas-feed section 8. Further, in the second generator 12, plasma is produced by means of an electrode 13, a matching network 14, a high-frequency oscillator 15, an electrode 16, and a gas-feed section 18 and then mixed via the communicating tube section 10 with a plasma in the first generator 2. By this method, the apparatus capable of improving etching and deposition efficiencies can be obtained.
Patent JP-H10144072-A (JP)
Title: Semiconductor having refresh device
Inventor: SAI ZAIMEI
IPC: G11C11/406
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To suppress noise from being generated by allowing refresh operations to be successively generated in the case of refreshing DRAMs connected in a daisy chain to make peak current values small. SOLUTION: When a refresh signal (SR0) is inputted to a DRAM0 30, after it is stored in a buffer 21, it is inputted to a decoder part 31 and a refresh address generating part (RA) 32. The decoder part 31 decodes the input signal to output a refresh control signal (CI) to the RA 32 and an address decoder part (AD) 33. After the RA 32 generates refresh addresses, it outputs them to the AD 33. The AD 33 decodes word line addresses again to input them to a RAM circuit part 34, which performs refresh operations. Next, when the operation of the DRAM0 is completed, the RAM circuit part 34 outputs a refresh signal to a second DRAM connected next.
Patent JP-S63142475-A (JP)
Title: Image processing method
Inventor: NAKADA KENJI
IPC: G06T7/00
Filed: 1986-12-05
Abstract: PURPOSE:To simply and surely recognize a target to be recognized by the position of the target, and generating a window. CONSTITUTION:The pattern of the target 1 to be recognized picked up by a TV camera 4 is converted into an electric signal and stored in an image memory 9 through an amplifier 5 and a binarizing circuit 6. While referring window information previously set up in a ROM 11, a CPU 10 contracts the window in accordance with the state of the pattern in the image memory 9, sets up a window in accordance with the position of the target 1 in the contracted window and calculates the feature value of the window. The CPU 10 compares the obtained feature value with a reference value set up in the ROM 11, decides the validity/invalidity of the feature value and outputs the decided result to the outside through an output device 14.
Patent JP-H07142527-A (JP)
Title: Wire bonder
Inventor: KURATO KENJI
IPC: H01L21/60
Filed: 1993-11-18
Abstract: PURPOSE:To conduct wire bonding stably without any variations in the quality such as the shape of a ball formed at the tip of a metal wire and the bonding strength by installing a capillary tool at the fixed place of a tool horn when bonding the metal wire to an object to be bonded. CONSTITUTION:This equipment is provided with a capillary tool 3 which a metal wire 2 passes through, a tool horn 5 on which the capillary tool 3 is removably installed and which can move up and down against a bonded section, and a position correcting means which is installed on the tool horn 5 and/or the capillary tool 3 and which corrects the installation position of the tool horn 5 in the direction the capillary tool 3 moves up and down.
Patent JP-H11126327-A (JP)
Title: Magnetic tape
Inventor: KATASHIMA MITSUHIRO
IPC: G11B5/716
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape capable of executing servo tracking without decreasing the area of a data area. SOLUTION: This magnetic tape is formed by constituting a back-coating layer 5 as a magnetically recordable layer which is previously magnetically formed with >=3 pieces of servo tracks 10a to 10c parallel with the longitudinal direction of the tape. The coercive force of the back-coating layer 5 is made higher than the coercive force over the entire part of all the layers on the magnetic layer side and the saturation magnetic flux density thereof is made lower than the saturation magnetic flux density over the entire part of the all the layers on the magnetic layer side.
Patent JP-H07141774-A (JP)
Title: Recording and reproducing device
Inventor: YAMADA MASAZUMI
IPC: H04N5/7826
Filed: 1993-11-18
Abstract: PURPOSE:To facilitate screen retrieval and special reproduction, etc., by varying each recording capacity in accordance with the rate of input signal and the volume of auxiliary information and then recording it. CONSTITUTION:Auxiliary information such as in-screen encoded data sent together with compressed video signals is extracted by a data extracting circuit 1. A recording circuit 2 is instructed by a storage capacity control circuit 3 in a recording capacity, distribution and arrangement in accordance with the rate of the auxiliary information and compressed video. In addition, by the control circuit 3, related information indicating a recording capacity and auxiliary information is generated and recorded through the recording circuit 2 in the separate area of a tape 3 and in the semiconductor memory adhered to a tape cassette. By a circuit 8 for extracting related information, the related information is extracted from the reproducing signal which is obtained from the separate area of the tape 3 or the semiconductor memory adhered to the tape cassette to restore the recording capacity, distribution and arrangement of the compressed video and the related information.
Patent JP-H08148012-A (JP)
Title: Back-light device and manufacture thereof
Inventor: MINAMI TOSHIO
IPC: G02F1/1335
Filed: 1994-11-24
Abstract: PURPOSE: To reduce the economical burden where low-pressure mercury discharge lamp becomes defective. CONSTITUTION: Coupling projections 22 are provided on the inside of both side sections of a discharge lamp holder 5 made of a slightly elastic material such as a polycarbonate resin. Coupling recesses 21 to be coupled with the coupling projections 22 are provided on both side faces of a light guide plate 1, the coupling projections 22 are coupled with the coupling recesses 21, and the light guide plate 1 is fitted to the discharge lamp holder 5.
Patent JP-2000116237-A (JP)
Title: Working machine for raising up outer leaf of vegetable with formed head
Inventor: TOYAMA SHINICHI
IPC: A01G7/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a working machine for raising up outer leaves for vegetables with the formed head capable of avoiding heavy labor applying a great load to the waist and improving operating efficiency. SOLUTION: This working machine for raising up outer leaves of vegetables with the formed head is obtained by installing a support attaching part 4 freely movable in the left and right directions of the machine body 1 and freely liftably and lowerably in an upper part of the machine body 1, attaching a tip part of a rotation supporting unit 41 rotating with a rotation central shaft on the nearly same axis as that of a vertical central shaft Y of the formed head part C of a Chinese cabbage A as the center when driving a motor 34 to the support attaching part 4, securing a nearly annular raising up unit attaching ring unit 51 having an opening 52 to the lower end of the rotation supporting unit 41,  installing three rotation disk units 61 protruded toward the inside at a mutual regular interval in the peripheral direction of the raising up unit attaching ring unit 51 in the raising up unit attaching ring unit 51, making the respective rotating disk units 61 enter the lower side of outer leaves B, lifting the rotating disk units 61 from three positions at the mutual regular interval kept therebetween describing helical loci so as to pass along the outer peripheral surface of the formed head part C and raising up the outer leaves B.
Patent JP-2001109058-A (JP)
Title: Camera
Inventor: SAKURAI KAZUKI
IPC: G11B15/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of preventing the arrangement work of photographs from being troubled due to that the order of films cannot be recognized when photographing is executed by using the plural films and the photographs are obtained by printing the plural films. SOLUTION: This camera is constituted so that the film 8 having a magnetic recording part is used. Then, the accumulated photographing frequencies of the camera are counted by a counter in a CPU 1 and the counted accumulated photographing frequencies are stored in a storage part 5. Then, information related to the accumulated photographing frequencies stored in the storage part 5 is converted to magnetic information by a magnetic head 7. The converted magnetic information is recorded at the respective magnetic recording parts of the frames of the exposed film.
Patent JP-H08142382-A (JP)
Title: Image forming apparatus
Inventor: KITAGAWA SHOICHI
IPC: B41J2/385
Filed: 1994-11-24
Abstract: PURPOSE: To improve the image quantity by preventing scattering of toner from a toner storage tank. CONSTITUTION: A print head 21 for controlling the flying of toner 2 according to image information, a print head mounting member 7 for directly mounting the head 21 at a toner storage tank 1, and a toner carrying roller 3 sealed in the tank 1 are provided, thereby preventing scattering of the toner.
Patent JP-H09134366-A (JP)
Title: Method for giving keyword to electronic picture
Inventor: SUMI KENJI
IPC: G06F17/30
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To easily give position information as a keyword by deciding a longitude and a latitude correponding to a spot when the spot on a map displayed in a monitor is designated and giving it to an input picture as the keyword. SOLUTION: Picture display parts 11 and 12 display an electronic picture and map information in one of them and information with high superiority (map information) is displayed in the picture display part 11 having a large area. A GPS(global positioning system) information display part 18 displaying GPS information which is recorded in the picture is provided in the upper part of the picture display part 12. Moreover, a district icon 13 for selecting a district in terms of a stage, which consists of divisions indicating specified places such as the metropolis and prefectures, municipalities, amusement parks and universities, etc., is provided in the picture display part 11.  Then, when the spot on the map displayed in the picture display part 11 is designated by the district icon 13, the gratitude and the latitude correponding to the spot is decided and they are given to the electronic input picture as the keyword.
Patent JP-S62149808-A (JP)
Title: Device for removing deport stock to converter throat
Inventor: KANBAYASHI TSUTOMU
IPC: C21C5/46
Filed: 1985-12-23
Abstract: PURPOSE:To quickly remove the deposits at a throat all at once by providing a cutter for the inside part, cutter for the horizontals part and a cutter for the sloped part onto a turn table and vertically or horizontally moving the respective cutters while rotating the cutters. CONSTITUTION:A device 20 for removing the deposits at a converter throat is run right under the throat 14 and the center of the turn table 24 is aligned to the center of the throat 14. The carriage 21 is fixed and the turn table 24 is rotated to rotate the cutter 27 for the inside part, the cutter 30 for the horizontal part and the cutter 33 for the slope part along the throat 14. The cutters 27, 30, 33 are at the same time raised by cylinders 29a, 32, 35 and further, the cutter 27 is horizontally moved toward the outside from the center. The deposits 15 such as slag and base metal sticking to the inside peripheral face, the outside sloped face on the horizontal plane of the throat 14 are cut away all at once by the above-mentioned mechanism.
Patent JP-H03151150-A (JP)
Title: Method for controlling mold level in open casting
Inventor: ISODA MITSUO
IPC: B22D11/18
Filed: 1989-11-09
Abstract: PURPOSE:To accurately and stably a control mold level by controlling the drawing velocity of a cast slab based on the detected result of the mold level and holding the above control in the case variation ratio in the above detected value exceeds a threshold value. CONSTITUTION:Molten steel is dropped and poured into the mold for continuous casting from a tundish through a semi-nozzle. This molten steel is cooled in the mold to draw the cast slab. The above mold level in the open casting is detected with a distance measuring means of a difference feedback type vortex range finder, etc., and based on this detected result, the drawing velocity of cast slab is controlled. In the mold level control method in the above open casting, in the case the variation ratio of the above detected mold level exceeds the prescribed threshold value, the operating output of drawing velocity for the cast slab is held, and by executing moving average treatment, a mean value is outputted. The holding is executed until the variation ratio of mold level goes to the above threshold value or below. By this method, the effect of splash at the time of starting pouring of the molten metal, etc., is removed, and the mold level is accurately and stably controlled, and the development of accident, such as breakout, is prevented.
Patent JP-H02180248-A (JP)
Title: Apparatus and method for removing linear corpus
Inventor: RUISU GUUDO
IPC: A61B17/00
Filed: 1989-11-09
Abstract: PURPOSE: To remove a slender body from a biological tissue, by providing the stripper with a second part which is expandable outside and can apply multilateral pressures to the slender body at a position distant from at least a base part of a first part. CONSTITUTION: A looped base part of a stylet is compressed and a separating tube 212 is inserted in above an insulating material 201 of a heart lead and these. An end part of the separating tube 212 made of Teflon (R) obliques and consists of a cutting edge with teeth for separation from a fibrous tissue 209 covering the insulating material 201 of the heart lead. The separating tube 212 moves along the outside surface of the insulating material 201 of the heart lead and rotates, and, thereafter, hits a neighbourhood of a heart wall such that an imaging line 219 shows. Thereafter, the separating tube 212 rotates back and forth to take and separate the end part of the heart lead and a branch 207 from a fibrous tissue 218 and the top of the heart wall 213. As a result, the heart lead is separated completely from a blood vessel and the heart wall for next separation.  Thereafter, the separating tube 212, the stylet 200 and the heart lead are removed from the heart wall and surrounding blood vessels.
Patent JP-H04161279-A (JP)
Title: Drive mechanism
Inventor: SATAKE AKIRA
IPC: B06B1/06
Filed: 1990-10-25
Abstract: PURPOSE:To generate driving force by the deformation behavior of an elastomer group and to eliminate the effect of the properties of a contact surface by using the elastomer group fixed to a vibrator at one end thereof in an oblique contact state in a mechanism converting vibration to driving force. CONSTITUTION:In a state (a), a vibrator 1 is present at the upper part and an elastomer 2 is not deformed. When the vibrator 1 moves downwardly while deforms the elastomer 2 to become a state (b), the elastomer 2 generates force in the direction shown by an arrow by deformation. When this generated force has magnitude sufficient to move the vibrator 1 and sufficient friction is present between the elastomer and a contact surface 3, the vibrator 1 moves by a minute distance L to become a state (c). Since force is not generated by deformation when the vibrator 1 moves upwardly thereafter, the vibrator 1 does not move to return to a state (d). This drive apparatus repeats the above-mentioned operation to intermittently generate driving force. In this system, driving force is generated on the condition that the elastomer group performs the above- mentioned deformation behavior and this system does not receive the effect of the properties of the contact surface too much.
Patent JP-H01132993-A (JP)
Title: Fire water pump facility
Inventor: ARAKAWA TAKESHI
IPC: A62C35/64
Filed: 1987-11-19
Abstract: PURPOSE:To shorten test piping length and reduce facility cost by bypassing to provide a flow orifice on a fire water release line in a pump performance line. CONSTITUTION:A test piping 22 of a pump performance line 21 is bypassed to provide a flow orifice 10, a check valve 11 and a stop valve 12 on a piping 9 of a test water release line 8. On the test piping 22 a stop valve 23 and a flow indicator 24 from the upstream side are provided. The flow indicator 24 measures the discharge of a fire water pump 4. Further, a pressure gage is et on the fire water pump 4 and the discharge pressure of the fire water pump 4 is measured. The water in a tank 1 reaches each fire water facility as fire water by the non-discharge operation of the fire water pump 4, and at the same time the minimum flow without increasing the water temperature of the fire water is returned to the tank 1 through the flow orifice 10, the check valve 11 and the stop valve 12. At the time of a pump performance test stop valves 6, 12 are closed and the fire water from the fire water pump 4 is introduced in a pump performance test line 21.
Patent JP-H08129778-A (JP)
Title: Optical recording medium
Inventor: KASAI TOSHIKI
IPC: G11B7/24065
Filed: 1994-10-31
Abstract: PURPOSE: To increase the times for repetition of recording and reproducing of an optical disk having both of a mask layer and a recording layer. CONSTITUTION: This medium is produced by depositing a mask layer 3, recording layer 4 comprising a material which enables optical recording and reproducing, reflecting layer 5, and protective film layer 6 on a light-transmitting substrate 2 having concentric or spiral guide grooves 2A formed. The absorption wavelength region for light in the recording layer 4 is controlled in the shorter wavelength side than the absorption wavelength region of the mask layer 3. Further, the absorption wavelength region of the mask layer 3 is regulated in such a manner that the mask layer 3 is almost transparent for the light in the absorption wavelength region of the recording layer 4.
Patent JP-2001108734-A (JP)
Title: Direction finder
Inventor: OHASHI YOSHIMASA
IPC: G01S3/74
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To suppress a phenomenon as if a moving radio wave source exists in a direction along which no moving radio wave source exists when a distance between antennas is larger than a wavelength, in the arrayed antennas. SOLUTION: An antenna platform arrayed with the plural antennas is rotated without changing an instantaneous directional field of view, or rotated while changing the instantaneous directional field of view, and whether a measured angle value is true or false is determined based on accumulated measured angle values of the radio wave.
Patent JP-H04165056-A (JP)
Title: Device for wiping roll in hot dip metal coating bath
Inventor: ASAHI ICHIRO
IPC: F16C13/00
Filed: 1990-10-30
Abstract: PURPOSE:To uniformize alloy layer stuck to a roll in a bath and to reduce the alloy layer to be stuck by pressing a wiper roll against the roll in a bath and set in parallel to axis of the roll in the bath. CONSTITUTION:The wiper roll 8 is fitted at upper side of the sink roll 3, where the roll 3 does not contact with a strip 1. A supporting pin 11 in a supporting bracket 10 fitted to q beam 9 stretched above the plating bath 2, is made the supporting point and a lever 12 is dipped into the plating bath 2 to the one end thereof, and the roll 8 is fitted as rotatable at the end part of lever. Further, the other end of lever 12, is connected with an air cylinder 13 fitted to the beam 9, and by working the cylinder 13, the roll 8 is pressed to the roll 3 and rotated with driving control or non-driving. By this method, the alloy layer developed on barrel surface of the roll 3 can be forcedly removed at the contacting part with the roll 8 without damaging the surface of roll 3 even if the pressing force of the roll 5 varies in some range.
Patent JP-H03152263-A (JP)
Title: Pile mat
Inventor: ITO YUTAKA
IPC: D02G3/04
Filed: 1989-11-07
Abstract: PURPOSE:To obtain a pile mat having water-absorbing property and fire resistance without generating fallen yarn and having excellent wiping-off effect by constructing with a pile yarn comprising mixed spun filament of PVA and PVC and/or a pile yarn composed of PVA filament and PVC filament as principal components. CONSTITUTION:A pile yarn composed of a mixed spun filament of polyvinyl alcohol-based component and polyvinyl chloride-based component and/or a pile yarn composed of polyvinyl alcohol-based filament and polyvinyl chloride- based filament as principal components are used to form pile mat. By said method, the aimed pile mat keeping water-absorbing property, moisture- absorbing property and fire resistance having bulky and elastic feeling without generating fly yarn nor fallen yarn and therefore excellent wiping-off effect without secondary pollution by fallen fiber, is obtained.