baber/WOPTO huggingface dataset:
Patent JP-H0787446-A (JP)
Title: Optical disk recording device and optical disk reproducing device and optical disk
Inventor: HONJO MASAHIRO
IPC: H04N5/92
Filed: 1993-07-22
Abstract: PURPOSE:To reduce arithmetic processing remarkably and to decrease the hardware scale almost without deterioration in picture quality. CONSTITUTION:Noninterlaced picture information of 24-frames obtained by a noninterlace image pickup system 1 is inputted to a ban compression encoder system 2, in which high efficiency coding is executed and the information is encoded into compressed digital picture data, and converted into a recording signal by a recording processing system 5 and recorded on an optical disk 6. A band compression decoder 8 decodes reproduced compressed digital picture data at reproduction, outputted to an output signal conversion system 9, the information from the band compression decoder 8 is written in a frame memory 10 as 24-frame noninterlaced picture and a control circuit 11 provides an output of the information to an output terminal 12 as a 30-frame interlaced picture.
Patent JP-S5884426-A (JP)
Title: Manufacture of semiconductor layer
Inventor: KURODA TAKAROU
IPC: H01L21/203
Filed: 1981-11-13
Abstract: PURPOSE:To maintain constant the substrate surface temperature during a growing process by a method wherein the rear side of a substrate crystal is polished like a mirror for the realization of a uniform temperature profile inside the substrate crystal. CONSTITUTION:The rear side 7 of a substrate 1 cut off from a bulk crystal is polished as smooth as a mirror and then stuck by means of a low melt point metal or its alloy 2 to a substrate-heating block 3 for the growth of a crystalline layer. Fusion, caused during reaction along the rear side 7 of the substrate 1 of the alloy layer 2 and the substrate 1, progresses not locally but overally and uniformly, which improves the temperature profile within. Absence of ruggedness ensures a good thermal contact between the substrate 1 and the heating block 3, and temperatures remain stable during several hours of crystal growth.
Patent JP-2000007389-A (JP)
Title: Heat ray reflecting safety glass having high shielding nd window glass for construction
Inventor: NAKAMURA MASAKI
IPC: C03C27/12
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a heat ray reflecting glass capable of preventing the corrosion of metal thin film, having excellent durability by forming a metal thin film-free belt on the edge of plate glass of a safety glass in which at least one layer of a metal thin film is laid between two sheets of plate glass. SOLUTION: This heat ray reflecting safety glass 10 is constituted of a safety glass comprising sufficiently transparent bottom plate glass 14, a metal thin film consisting essentially of silver formed on one side of the bottom plate glass 14 by a sputtering method, etc., an intermediate film 13 for adhesion and sufficiently transparent top plate glass 12. A metal thin film-free belt 11 is made by retreating the metal thin film from the two sheets of plate glass 12 and 14 by a distance L. The width of the thin film-free belt L is preferably >=4 mm. The circumference of the heat ray reflecting safety glass 10 is covered with a silicone sealing material 31 to raise sealing performances. The obtained safety glass is used as a window glass for construction.  The metal thin film is protected by the two sheets of plate glasses 12 and 14 and corrosion is prevented by screening atmosphere by the intermediate film 13 of the thin film-free belt 11.
Patent JP-S6338822-A (JP)
Title: Coil
Inventor: KONDO YOSHIJI
IPC: F23Q3/00
Filed: 1986-08-02
Abstract: PURPOSE:To supply an electron together with a magneton from the electrodes of a plug or an ignition device, by a method wherein one end of a coil is equipped with a plug socket at the coaxial center of the coil while the other end is equipped with a power source socket. CONSTITUTION:A coil 6 is equipped between a plug terminal 4 and a power source cord 10 coaxially with the core rod 1 of the electrode of a plug, whereby a magneton can be supplied easily from the electrodes of the plug. The power source of the coil is the same as the power source of the plug in a diagram, however, the same effect may be obtained when they are in different circuit. Further, the same effect may be obtained when the cord itself of the power source is a coil.
Patent JP-S6159923-A (JP)
Title: Individual selective call receiver
Inventor: WAKI OSAMU
IPC: H04B7/26
Filed: 1984-08-30
Abstract: PURPOSE:To give a required notice to the user by adding a code representing the M mode (memory mode) to a reception signal, storing it when the signal is received by the M mode and applying symbol display representing the reception of the M mode to a display device. CONSTITUTION:When a reception call signal is coincident with the own selective call number, the state mode of a slide switch 24 is checked and when the M mode is designated, the presence of a message in a reception data (z) is checked. When the message exists, a code representing the M mode, e.g., a code [M] is added and the number of characters of the message, a call destination data and the code [M] are stored in an S register 18. Then the number of characters of the message, the call destination, a character of [MESSAGE] and the code [M] are displayed on the display device 4, which displays that the data is added with the message and the data is received by the M mode.
Patent JP-S6428483-A (JP)
Title: Continuous type drier
Inventor: YAMAGA TETSUSHI
IPC: F26B17/00
Filed: 1987-07-21
Abstract: PURPOSE: To obtain a small continuous dryer by employing a screw conveyor or other enclosed tubular conveyor fixed with a jacket and heating/cooling a material to be dried. CONSTITUTION: A belt type vacuum dryer 1 is isolated from a conveyor 2 by interposing a double damper 11 between them. The conveyor 2 is fixed with a jacket 12 and a material to be dried is heated or cooled by passing a heating medium or a cooling medium through the jacket 12. Furthermore, a vacuum pump 13 is fixed and finish dry-up is conducted under (low pressure) dry-up conditions different from dry-up conditions at the initial stage of the belt type dryer 1. Since extremely small quantity of moisture is evaporated from the material to be dried, a condenser 14 is not necessarily required and a small and convenient filter 15 can be employed.
Patent JP-H05337888-A (JP)
Title: Sheet take-up roll processing method and device therefor
Inventor: KATAOKA AKIRA
IPC: B65H19/30
Filed: 1992-05-29
Abstract: PURPOSE:To provide sheet roll processing equipment capable of obtaining a large variety of divided sheet rolls with high yield as well as just in time. CONSTITUTION:A sheet take-up roll processing device is formed of a production planning computer 1, a winder 2 equipped with a slitter device 7 changeable at least in its dividing position according to the command of the production planning computer 1, and a sorting device 3 for sorting product rolls 9 according to the command of the production planning computer 1. In this device, the sheet rolls processed first by the winder 2 in the dispersed state of the destination of delivery and the unit of delivery are then arranged in one lot for delivery according to the destination of delivery and the unit of delivery by the sorting device 3. This method can avoid keeping a large stock of divided sheet rolls without the prospects of receiving orders as in the past, and productivity to charged material and energy can be improved in large degree. The lead time can be also shortened, and the number of workers can be reduced considerably.
Patent JP-S6241911-A (JP)
Title: Intake port of lubricating oil for internal combustion engine
Inventor: ODA HIDEJI
IPC: F01M11/06
Filed: 1985-08-19
Abstract: PURPOSE:To prevent a bearing supporting an intake arm from uneven wear by attaching a float to an end of the intake arm connected pivotably to an end of an intake pipe. CONSTITUTION:To the lower end of an intake pipe 1 of an oil pump interlocked with an engine is pivotably connected the base of an intake arm 2 through a bearing 3. The intake pipe 1 is provided on the central portion of an oil pan, the intake arm 2 moves pivotably to oscillate backward or forward by inertia due to acceleration or deceleration, and an intake port 5 moves to the lubricating oil side. Here, the intake arm 2 is provided on the end side with a float 6 which does not hinder the inertia movement. The float 6 is given buoyancy by lubricating oil to lighten the weight of tip side of the intake arm 2 so that the uneven wear of the bearing 3 can be prevented to improve durability while to keep smooth pivoting for a long time.
Patent JP-H06335362-A (JP)
Title: Taste-improving agent and improvement of taste
Inventor: WASHINO KEN
IPC: A23L27/60
Filed: 1993-07-22
Abstract: PURPOSE:To provide a taste-improving agent containing a specified flavone derivative as the active component, enriched with sour taste and cool flavor, reduced in salty taste, excellent in delicious taste and flavor and useful for a cosmetic, medicine, etc. CONSTITUTION:The taste-improving agent contains a flavone derivative of the formula (R1, R3, R4, R6 and R8 are each methoxy or H; R2 and R7 are each methoxy; R5 is methoxy or hydroxyl group), e.g. 3',4',5,6,7- pentamethoxyflavone as the active component. In addition, improvement of taste is carried out preferably by adding this improving agent to a product used in the mouth or a product capable of oral administration in an amount of 0.1ppb to 1ppm.
Patent JP-H0879545-A (JP)
Title: Image mapping method,image display system and image printingsystem
Inventor: JIEIMUZU MASHIYUUZU KATSUSON
IPC: H04N1/60
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To map a color image which minimizes the subjective influence of luminance and chrominance to a device-dependent form from a device independent form by using the gamut system by adjusting the luminance in the direction in which the chroma magnitude obtained at a fixed phase angle is increased. SOLUTION: The luminance component L and chrominance components C1 and C2 in an (L, C1 , C2 ) space are respectively fetched and a phase angle H is calculated as the arc tangent of the ratio between C1 and C2 . Then the luminance signal LCM which makes the chroma magnitude maximum for the calculated angle H is obtained by referring to a lookup table. After the luminance signal LCM is calculated, only the luminance variation in a spatial frequency area which is not sensed by human beings is left by performing low- pass spatial filtering on the chroma-mixed luminance signal LCM. Then, the luminance variation is coupled with a color plane by performing weighting and chrominance correction.
Patent JP-S63204675-A (JP)
Title: Gas laser oscillator
Inventor: KIMURA MASAO
IPC: H01S3/097
Filed: 1986-08-04
Abstract: PURPOSE:To prevent the arc discharge and stabilize the discharge by providing a plurality of rows of cathodes opposed to the anode in the direction of the flow of a laser medium, and connecting an independent power supply to the cathode of each row, thereby making the value of the current flowing through the discharge region between the cathode and the anode of each row same. CONSTITUTION:In a gas laser oscillator 1 wherein the laser medium in the discharge space is excited by a discharge, a plurality of rows of cathodes 5A, 5B opposed to an anode 3 are provided in the direction of the flow of the laser medium, and indepedent power supplies EA, EB are connected to the cathodes 5A, 5B of the respective rows. By dividing the cathodes into the respective rows and connecting independent power supplies to the cathodes of the respective rows in this way, the change or the currents for which the cathodes 5A, 5B are responsible can be made small, the arc discharge is prevented in the discharge space and a discharge of a uniform current density is carried out, whereby the stabilization of the discharge is enabled.
Patent JP-H0628631-A (JP)
Title: Thin film magnetic head and its production
Inventor: ADACHI HIROSHI
IPC: G11B5/31
Filed: 1992-07-09
Abstract: PURPOSE:To provide a thin film magnetic head for high density recording having high heat resistance and high reliability by using a ladder type silicone resin for insulating layers for electrically insulating a thin film conductor coil from a magnetic core. CONSTITUTION:Ladder type silicone resin having high heat resistance and high adhesive property is used as the material of insulating films 5, 9 for electrically insulating a thin film magnetic core 3 on a substrate 1 from a thin film conductor coil 8 and for flattening a rugged base. A polymer of phenylsilsesquioxane, methylsilsesquioxane, etc., represented by the structural formula is used as the ladder silicone resin. In the formula, R1 is a phenyl or lower alkyl such as methyl or ethyl, plural R1's may be different from each other, R2 is H or a lower alkyl such as methyl or ethyl, plural R2's may be different from each other and (n) is an integer giving a prescribed wt. average mol.wt. The thin film magnetic head for high density recording having high reliability is obtd. at a low cost. The magnetic head uses a magnetic material having high magnetic flux density adaptable to the increase of magnetic recording density as the magnetic core and has a high density coil.
Patent JP-H0527484-A (JP)
Title: Carrier for electrophotography and production thereof
Inventor: INAGAKI SANJI
IPC: G03G9/107
Filed: 1991-07-23
Abstract: PURPOSE:To provide a carrier useful to prevent the deterioration of the visual image quality of a copied image by carrier development. CONSTITUTION:This carrier for electrophotography contains at least a domain resin compsn. 2 contg. magnetic powder 4, a matrix resin compsn. 1 contg. a colorant 5 and having low miscibility with the domain resin 2 and a dispersing aid 3 having miscibility with both the domain resin 2 and the matrix resin 1 and higher mechanical shock resistance than the matrix resin 1. The domain resin compsn. 2 has been dispersed in the matrix resin compsn. 1 through the dispersing aid 3.
Patent JP-S6339025-A (JP)
Title: Parallel interface circuit for printer
Inventor: MORIKAWA SAICHI
IPC: G06F3/12
Filed: 1986-08-01
Abstract: PURPOSE:To secure the simple connection to two host devices by using a switch circuit which switches the joint part of two systems connected to those host devices and connects both systems. CONSTITUTION:A parallel interface circuit set between a host device and a printer contains connectors INFA(IN)2 and INFA(OUT)28 connected to one of two host devices, connectors INFB(IN)1 and INFB(OUT)27 connected to the other host device, and a switch 11 which decides connection to either one of both host devices. The output signal delivered from the switch 11 fixes the signal outputted from the INFB27 at 1 and 0 via OR circuits 19 and 20 and AND circuits 21 and 22 respectively when the switch 11 is turned off. Thus the logical connection is cut between the INFB27 and the host device. Then the other INFA28 only can have the logical connection to the host device set at the other side.
Patent JP-2000017029-A (JP)
Title: Composite rubber-based flame retardant and flame- retardant resin composition using the same
Inventor: ITO KOICHI
IPC: C08L51/04
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant, which is friendly to the environment and is improved in flame retardancy, impact resistance and heat resistance, by subjecting a vinyl monomer to the graft-polymerization with a composite rubber of a polyorganosiloxane and an alkyl(meth)acrylate rubber. SOLUTION: A latex of a mixture of dimethyl siloxane, a vinyl polymerizable functional group-containing siloxane, and if necessary, a siloxane crosslinking agent emulsified in water is atomized, subsequently polymerized in the presence of an acid catalyst at 50 deg.C or over for 2 hours or over, followed by neutralization of the acid with an alkaline substance to obtain a polyorganosiloxane latex. An alkyl(meth)acrylate rubber composed of an alkyl(meth)acrylate and a polyfunctional alkyl(meth)acrylate is impregnated in this polyorganosiloxane latex, followed by polymerization to obtain a composite rubber having an average particle size of 0.01 to 0.6 μm. One or more vinyl monomers are radically polymerized in the presence of the composite rubber to obtain a composite rubber-based flame retardant.
Patent JP-S58126739-A (JP)
Title: Production of canned seeds of broom cypress without water condensed in the can
Inventor: SHIMADA KOUJI
IPC: A23B7/00
Filed: 1981-11-13
Abstract: PURPOSE:The water in seeds of broom cypress is evaporated off and sealed in a vessel tightly to permit long term storage of broom cypress seeds with no deterioration in quality. CONSTITUTION:Seeds of broom cypress are boiled, then dipped in warm water, hulled by rubbing them with hands very well and placed in a vessel for long term storage 2. Then, these vessels are arranged so that their openings comes to the upper side and put on the plate 15 without tentative covers and placed in the evacuation chamber 16 in the deaeration unit 18. The inlet door 12 and the outlet door 13 are closed tightly in the evacuation chamber 16 and the heating chamber 17 is heated by jetting steam from the nozzle 8 of the steam pipe 5 to evaporate water in the seeds of broom cypress and the water is excluded from the pipe 6. After a certain period of hours under these conditions, the opening 11 of each vessel 2 are sealed tightly.
Patent JP-S6424656-A (JP)
Title: Terminal adaptor device
Inventor: ABE KIYOSHI
IPC: H04M1/738
Filed: 1987-07-21
Abstract: PURPOSE:To attain self-diagnosis by providing a means generating a pushbutton dial signal to an audible tone generating circuit and outputting the generated pushbutton dial signal to a pushbutton dial reception circuit by a diagnosis command signal. CONSTITUTION:Various tones such as dial tone are written in a data area 15 of a ROM 12 as tone 31-tone 36 and pushbutton dial signals 37, 38 are written in a data area 16. A high-order address ADDH of the ROM 12 designated by a control processor 8 is set in a register 14, and a counter 13 outputs a low-order address ADDL to read out tone data one by one byte at every 8kHz clock on the address. The control processor 8 commands the transmission of the pushbutton dial signal to the audible tone generating circuit 7 to read and output the pushbutton dial signal written in the data area 16 of the ROM 12.
Patent JP-2001010006-A (JP)
Title: Production equipment of photosensitive resin laminate
Inventor: MOTOKAWA SADAHISA
IPC: G03F7/004
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a production equipment of a photosensitive resin laminate, by which an excellent quality photosensitive resin laminate can be efficiently manufactured. SOLUTION: This production equipment is for producing a laminate of a solid photosensitive resin 11 and a support 10, and is composed at least of a carrying table 1 for carrying the support 10, pressure rolls 2a and 2b, which are arranged in a carrying course and bonds the solid photosensitive resin 11 to the support 10 during its carrying by being piled up each other under pressure, a feeding means 3 for feeding the photosensitive resin 11 to the pressure rolls 2a and 2b, and a solvent supplying means for supplying the solvent to melt or swell the photosensitive resin 11 in the bond area of the support 10 and/or the bond area of the photosensitive resin 11, at this side of the pressure rolls 2a and 2b.
Patent JP-S6342991-A (JP)
Inventor: MATSUDA MITSUHIRO
IPC: D21F7/06
Filed: 1986-08-04
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-2001011466-A (JP)
Title: Equipment and method for repairing coke oven backstay
Inventor: OZAWA TATSUYA
IPC: C10B45/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide equipment and method for repairing the backstay of a coke oven which can effect repairs quickly, surely, and smoothly compared to the conventional repairs. SOLUTION: Coke oven backstay exchange equipment is used in repairing a columnar backstay supporting the oven wall of a coke oven and has a major truck 13 which travels on the platform at the front side or back side of the oven, a minor truck 14 which is placed on the major truck and is movable crosswise in the direction of the oven top, a frame 17 which is installed to stand on the minor truck, and a fixing member 16 which is fixed on the frame and holds and sets the backstay.
Patent JP-H1026877-A (JP)
Title: Method for measuring toner concentration and electrostatic charge amount of two-component type developer
Inventor: HONDA KOJI
IPC: G03G15/08
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure toner concentration and electrostatic charge amount simultaneously by sucking developer with which a unit cell is filled, discharging toner separated from carrier through a mesh, calculating the toner concentration from the decrease of the weight of the developer and calculating the toner electrified amount from charge amount. SOLUTION: The mesh 4 through which the carrier 10 does not pass but the toner 11 passes is fixed at the lower end of the cylindrical side wall 2 of the unit cell 1 housing the two-component developer consisting of the carrier 10 and the toner 11. A mesh 16 for preventing powder scattering is provided at a small-diameter vent hole 15 provided in the center of an upper cover 3. After the developer housing space 5 of the unit cell 1 is filled with the developer and the cover 3 is closed, the developer is sucked for a specified time from a rotatable suction port arranged under the mesh 4. The separated toner 11 is discharged to the outside of the unit cell 1 so as to calculate the toner concentration from the decrease of the weight of the developer in the unit cell 1 or the discharged toner weight, and the toner electrostatic charge amount from the charge amount of the unit cell 1.
Patent JP-H0234276-A (JP)
Title: Build-up welding method by arc welding
Inventor: KUBO MASAO
IPC: B23K9/04
Filed: 1988-07-22
Abstract: PURPOSE:To reduce the height of reinforcement of weld and to improve joining strength by providing >= two times gap width as much as the sheet thickness of sheet metal materials to a weld zone of the sheet metal materials and then, performing build-up welding by arc welding on a gap part. CONSTITUTION:Two or more times gap part W2 as much as the sheet thickness (t) is set to the weld zone of the sheet metal materials 1 and 2 and upper and lower jigs 5 and 6 are set to perform build-up welding. At this time, the height h2 of reinforcement of weld is formed low and it can be finished to the continuous surface. The influx of build-up metal to the gap part W2 is stabilized and the occurrence of defects on the finished surface after grinding is suppressed. The height of reinforcement of weld is reduced and the occurrence of defects on the finished surface is prevented by setting the gap width W2 to >= two times as much as the sheet thickness (t). Accordingly, the height of reinforcement of the weld zone is reduced and the joining strength is improved.
Patent JP-H0471403-A (JP)
Title: Vibration-type sowing apparatus
Inventor: ICHINOSE HIROSHI
IPC: A01C7/16
Filed: 1990-07-10
Abstract: PURPOSE:To obtain the subject apparatus capable of uniformly sowing seeds on bed soil in stripe or broadcast state by providing a seed-delivery roller having seed-receiving recesses on the circumference and covering the downwardly rotating part of the roller with a cover. CONSTITUTION:Seeds are charged on a vibration pan 1 through an outlet of a hopper 2, transferred forward along a seed-transfer groove 1a, charged one by one into a seed-receiving recess 3a of a seed delivery roller 3, maintained at a prescribed position with a cover 4 and dropped on a raising seedling box 9 transferred by a conveyor 10 to complete a stripe seeding or broadcast seeding process.