baber/WOPTO huggingface dataset:
Patent JP-H09162819-A (JP)
Title: Broadcast program decision system
Inventor: TAKAHASHI MARIO
IPC: H04H60/06
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To allow a broadcast station side to reflect the intention of recipients onto decision of contents of a broadcast program in a short time. SOLUTION: An additional information superimposing section 13 at a side of a broadcast station 10 generates a program identification number as additional information and multiplexes the information onto display information consisting of video information and audio information and the resulting information is broadcast. In the case of reception, a receiver 21 and a modem 22 of a television receiver 20 separates the additional information superimposed on the display information and sends the resulting information to the broadcast station 10. Then an information processing section 11 of the broadcast station 10 controls an information processing section 12 so as to generate the display information corresponding to the additional information from the modem 22 of the television receiver 20.  Thus, the broadcast station reflects the intention of recipients onto decision of contents of a broadcast program in a short time.
Patent JP-H02166717-A (JP)
Title: Exposing method
Inventor: SUWA KYOICHI
IPC: H01L21/027
Filed: 1988-12-21
Abstract: PURPOSE:To enable a finer pattern to be transcribed without seeking extreme increase of number of openings of a projecting optical system and extreme lengthening of short wave of illumination light by decomposing the whole pattern to be formed on a photosensitive substrate into a plurality of patterns according to the partial shape of the pattern or pattern density, and laying one on top of the other after aligning them with each other so as to do exposure. CONSTITUTION:In each reticle R1, R2, and R3, a light shielding belt SB in accordance with a chip province CP is formed in the circumference, and in each inside pattern PTA1, PTA2 and PTA3, which are made by decomposing a pattern PA, and patterns PTB1, PTB2, and PTB3, which are made by decomposing a pattern PB, are formed, respectively. Also, in each reticle R1, and R2, and R3, marks RM1, RM2, RM3, and RM4 for alignment are provided, which are used for alignment with marks WM1, WM2, WM3 and WM4 which are provided incidentally in the chip province CP. After aligning the patterns PTA1 and PTB1 with the chip province CP and exposing it to the light, it is changed with the reticle R2, and the patterns PTA2 and PTB2 are aligned with the chip province CP and are exposed to the light, and next the reticle R3 is aligned so as to expose the patterns PTA3 and PTB3.
Patent JP-H01203179-A (JP)
Title: Twisting splicing chamber for twisting splicing device
Inventor: HAINTSU TSUMUFUERUTO
IPC: B65H69/06
Filed: 1988-12-21
Abstract: PURPOSE: To splice various kinds of yarn within the same splicing chamber by directly connecting compressed air entrance openings provided for a pair of selectable and specified air vortexes to a common compressed air supplying part within the splicing chamber and connecting this compressed air supplying part to a compressed air source via a controllable valve. CONSTITUTION: Compressed air entrance openings 3', 3'', 3''', 3'''' provided for a pair of selectable and specified air vortexes are directly connected to a common compressed air supplying part 8 within a splicing chamber 1. This common compressed air supplying part 8 is conneced to a compressed air conduit 9 from a compressed air source via a controllable valve 30. According to which location a slider 4 is located, only the two compressed air entrance openings located on each diagonal line of the four compressed air entrance openings are opened within a splicing passage 2 because compressed air is supplied from a compressed air chamber 7. The valve 30 is connected to a control device 32 via a control conduit 31 and the device 32 opens a prescribed duration time valve 30 harmonized with a splicing process.
Patent JP-H08180698-A (JP)
Title: Semiconductor memory
Inventor: HARIMA TAKAYUKI
IPC: G11C29/04
Filed: 1994-12-22
Abstract: PURPOSE: To improve the relief rate of redundant circuits. CONSTITUTION: The semiconductor memory in this invention is provided with a memory cell array in which plural memory cell array blocks (A, B, C, D), each having memory cells arranged in a matrix, are arranged in a matrix and a group of spare cells (ab, ac, bd, cd) which includes plural spare cells for coping with the failure of the memory cell between neighboring memory cell array blocks. Since the spare cell group is shared by plural neighboring memory cell array blocks, the spare cells are distributed in response to the defective cell occurring in the memory cell array block.
Patent JP-H09161431-A (JP)
Title: Magnetic head device
Inventor: KURITA KAZUHITO
IPC: G11B5/48
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head device designed thinner by regulating inclination in the head-up position of a magnetic head by engagement of an engaging part with a plate spring part. SOLUTION: The magnetic head 2 turns and inclines in the direction A1 by the dead weight thereof in a head-up position with an engaged part of a slider with a support arm 3 comprising a plate spring material as the fulcrum. At this point, protruded parts of an engaging part formed on the slider are engaged with the periphery part of a magnetic head support part of the support arm 3 so that the inclination of the magnetic head 2 is regulated to a specified angle θ accurately. In this manner, the inclination of the magnetic head 2 can be set accurately by regulating the angle of inclination of the magnetic head 2 in the head-up position. Thus, the distance h1 between the magnetic head 2 and a recording medium D can be set to the irreducible minimum thereby enabling the magnetic head device thus obtained to be designed thinner.
Patent JP-H08174912-A (JP)
Title: Recording apparatus
Inventor: ITEZONO TOSHIYUKI
IPC: B41J2/51
Filed: 1994-12-22
Abstract: PURPOSE: To provide a recording apparatus which can satisfy both high-speed recording and high-quality recording. CONSTITUTION: A white line-detecting part 4 counts/accumulates the number of black pixels of input image data for every line, thereby judging a line including black pixels of a smaller number than a predetermined value as a white line. It is checked whether or not white lines continue a predetermined width (WLH) or more from a lower end part of a recording band of a recording head. On the basis of the checking result, a system control part 10 controls the recording head to scan next time in the same direction as the current scanning direction or opposite to the current direction.
Patent JP-H07148696-A (JP)
Title: Sheet feeding method to punching machine
Inventor: FUJITA ISAMU
IPC: B26F1/38
Filed: 1993-11-26
Abstract: PURPOSE:To reverse the top and back of a sheet, fed from a molding machine with products before punching in the upward facing state, so as to be fed into a punching machine provided with a female blade under a male blade and unable to plunch unless the products before punching are in the downward facing state. CONSTITUTION:A sheet S fed from a molding machine with products W' before punching in the state of facing upward is twisted by 180 deg. around the feed direction (a) of the sheet S as an axis so as to be fed facing downward into a punching machine 12. The receiving side 13 of the punching machine 12 is fixed, and since the sheet S is fed therein with the products W' before punching in the downward facing state, there is do need to reverse the direction of the punching machine 12.
Patent JP-H04193444-A (JP)
Title: Refrence face working device for ink jet head
Inventor: ICHIKAWA FUMIO
IPC: B23Q1/00
Filed: 1990-11-27
Abstract: PURPOSE:To improve accuracy of reference faces by forming projecting parts as reference faces on the right and left, front and rear of a base table, machining the right and left projecting parts, contacting one of the remaining front and rear reference faces with a supporting table, and tilting the base table in the condition front and rear, right and left to measure inclination and height. CONSTITUTION:An ink jet head 1 together with a base plate 102 is mounted on a base table 104. On the underside of the base table 104, reference planes 103 are on the right and left of front part, reference face 103c is on the center of rear part, respectively projected and formed. The underside of the base table 104 and the reference face 103c are supported with a supporting table 4, the supporting table 4 is tilted front and rear with the circular arc face of a supporting table 5, and the supporting table 5 can be tilted right and left on a straight moving table 6. Right and left, front and rear tilting of the base table 104 are measured with the mirror 202 of an optical system 2. Based on the measurement, the projections 103 (reference faces) are worked by a working means 3, accuracy of the reference faces is improved.
Patent JP-H02168077-A (JP)
Title: Lubricating device for mechanical seal
Inventor: KAGAWA KIYOSHI
IPC: F16J15/34
Filed: 1988-12-20
Abstract: PURPOSE:To reduce the size of a mechanical seal chamber, to reduce the length of a rotary shaft, to reduce the size and the weight of a device, and to improve reliability and quietness by a method wherein through partial insertion of a mechanical seal into a hole in the inner wall of a mechanical seal chamber, axial displacement is practicable. CONSTITUTION:A mechanical seal 51 is mounted on a rotary shaft 5, and the mechanical seal 51 is axially displaced such that, for example, a part of a shaft fixing rotary ring 52 is partially inserted in a central wall hole 49 of an inner wall formed with a second case 45 of a mechanical seal chamber 50. The wall hole insertion part of the mechanical seal 51 is sealed to the outer peripheral part of the mechanical seal 51, for example, the outer peripheral part of a shaft fixing rotary ring 52, and an oil seal 46 to keep lubricating oil 33a in the mechanical seal chamber 50 is arranged. Thus, since the size of the mechanical seal chamber can be reduced by an amount equivalent to a displacement amount in an axial direction of the mechanical seal and the length of a rotary shaft can be reduced, the size and the weight of the whole of a device can be reduced. Since the length of the rotary shaft can be reduced, production of rotation vibration is reduced and quietness of a rotary device can be improved.
Patent JP-H06100269-A (JP)
Title: Linear motor for elevator
Inventor: FUCHIGAMI YUTAKA
IPC: H02K41/02
Filed: 1991-11-07
Abstract: PURPOSE:To facilitate the arrangement of fixing members by continuously providing plural fixing members each having the same height with the height of each floor and for fixing a linear motor, which elevates an elevator car with the elevation of a movable member through a suspending rope. CONSTITUTION:A liner motor 1 is vertically stood in a side part of a hoistway of an elevator of a multistory building. This linear motor 1 consists of a movable part 2, in which plural annular coils 3 coiled into the nearly square-shape and having straight parts 3a-3d are arranged on the same axial line, and plural continuously provided fixed members 5, which has the same height with the height of each floor and which consists of a secondary conductor 6 made of the cylindrical conductive material surrounding the movable part 2 and formed into the nearly square and a secondary iron core 7 fixed to the periphery of the secondary conductor 6. One end of a suspending rope 16, the other end of which is connected to the movable part 2, is passed through pulleys 17, 18, which are supported in the upper part of the hoistway freely to rotate, and connected to an elevator car 19, and the elevator car 19 is elevated with the elevation of the movable part 2 by the electrifying to the linear motor 1.
Patent JP-H03183996-A (JP)
Title: Nuclear reactor building
Inventor: OSHIMA NOBUAKI
IPC: G21C13/00
Filed: 1989-12-13
Abstract: PURPOSE:To monitor the inside of a nuclear reactor building from an uncontrolled area by composing part of secondary storage facilities of a shielding transparent structure and making an air ventilation conditioning communication from moving facilities for staves with the atmosphere in the uncontrolled area outside the secondary storage facilities. CONSTITUTION:The facilities 1 for staves which carries staves 7 is provided in the nuclear reactor building 8, a window 3 is provided to the facilities 1, and the transparent shielding structure 2 is provided on the side of the building 8. This structure 2 is provided with a pressure resisting function, an earthquake resisting function, etc., to constitute the secondary storage facilities on the surface 5 of the building 8, and the facilities 1 are provided on a rail 4 provided on the nuclear reactor building floor 6. The staves 7 who see the inside of the secondary storage facilities can see the secondary storage facilities through the window 3 and structure 2 and an air vent duct opening 11 is provided to link the facilities 1 with the outside air by providing the air ventilation duct opening 11.
Patent JP-H01163122-A (JP)
Title: Anti-retrovirus agent
Inventor: ONO KATSUHIKO
IPC: A61K31/352
Filed: 1987-12-21
Abstract: PURPOSE:To obtain an anti-retrovirus agent useful for treating various diseases caused by retrovirus. comprising hesperetin as an active ingredient. CONSTITUTION:Hesperetin having low toxicity and high safety extracted and isolated from Aurantii Nobilis Pericarpium of crude drug is used as an active ingredient, directly processed or blended with a conventional carrier for preparation and pharmaceutically manufactured by a conventional procedure to give the aimed substance. The substance can be made into a dosage form of an oral drug such as tablet, capsule, granule or powder or of a parenteral drug such as injection or suppository. A dose as an oral agent is 100-6,000mg calculated as weight of hesperetin and administered dividedly several times daily. 1-100mg is administered as a parenteral drug daily. Hesperetin has a reverse transcriptase and inhibits multiplying retrovirus.
Patent JP-H03182512-A (JP)
Title: Thermosetting resin composition
Inventor: KANAYAMA KAORU
IPC: C08F222/40
Filed: 1989-12-13
Abstract: PURPOSE:To obtain a thermosetting resin composition having good low- temperature curability and improved processability, heat resistance, strengths, etc., by adding an aliphatic phosphine compound as a curing catalyst to a resin composition containing a specified polyunsatnrated imide compound and an alkenylphenol (ether). CONSTITUTION:A polyunsaturated imide compound having at least two unsaturated imide groups of the formula (wherein D is a bivalent C-C double bond- containing group) in the molecule (e.g. N,N'-4,4'-diphenylmethanebismaleimide) is mixed with an alkenylphenol and/or alkenylphenol ether (e.g. allyl phenol ether) and an aliphatic phosphine compound (e.g. tri-n-butylphosphine) as a curing catalyst to produce a thermosetting resin composition. The obtained resin composition can be desirably used as a carbon fiber composite material, a sealing material or the like.
Patent JP-H03183750-A (JP)
Title: Production of superplastic aluminum alloy having high strength
Inventor: ETO TAKEHIKO
IPC: C22F1/057
Filed: 1989-12-12
Abstract: PURPOSE:To improve strength after superplastic working by subjecting an ingot of Al-Cu alloy in which Cr, Mn, and Zr are added to homogenizing heat treatment, hot rolling, heating and holding, and cooling under respectively speci fied conditions and then carrying out cold working while performing intermedi ate heating between the cold working stages. CONSTITUTION:An Al alloy which has a composition consisting of, by weight, 0.5-7% Cu, further one or more kinds among 0.05-0.5% Cr, 0.05-0.5% Mn, and 0.05-0.5% Zr, as essential element and the balance Al with impurities and containing, if necessary, one or more kinds among 0.5-4% Li, <=2.5% Mg, 0.05-0.5% V, and <=0.15% Ti is cast. The resulting ingot is subjected to homoge nizing heat treatment at 300-550 deg.C for 6-48hr and to hot rolling at 300-550 deg.C. Subsequently, the above alloy is subjected to heating and holding by a single or two stages at the above temp. and to cooling at >=30 deg.C/hr cooling rate. Then, the above alloy is cold-worked at least at >=50% draft, held at 450-550 deg.C for 10min-1hr at >=300 deg.C/hr heating rate, and cold-worked at >=4% draft.
Patent JP-H11152794-A (JP)
Title: Post-attachment-type prewhirl tank made of fiber-reinforced plastic
Inventor: MIYAUCHI SUNAO
IPC: E03F5/22
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce the space of a storage area, to expand the limitation of load numbers to a cart and to decrease the number of transport required while carrying a package into a manhole from an upper-end opening section having a small bore by reducing packing capacity. SOLUTION: Each of a pair of prewhirl sections 3A, 3B is constituted in a disarremblabe manner into the two sections of an upper body section 31 and a lower body section 32. A sewage storage section 7 is installed detachably to a main body section with a pair of the prewhirl sections 3A, 3B and base seats 6A, 6B and inflow passages 4, 5, the prewhirl sections 3A, 3B are disassembled into the upper body sections 31 and the lower body sections 32, the sewage storage section 7 is removed, the sewage storage section 7 is placed in a small space 35 on the lower side of the main body section, and the prewhirl tank can be packed under the state, in which the lower body sections 32 are inserted into the upper body sections 31.
Patent JP-H05226006-A (JP)
Title: Apparatus for detection of state of battery especially mounted on car
Inventor: KARUROANDOREA MARUBICHIINO
IPC: H01M10/48
Filed: 1992-12-01
Abstract: PURPOSE: To provide a battery condition detecting device at low production cost so that it can be installed in a cabin of an automobile without specific installing problems. CONSTITUTION: A battery condition test is performed by connecting a battery K to a load having a given stability level, typically a resistor 1, at a short intervals of time, typically of the order of 1sec. A voltage Vb generated between terminals of the battery K tested when it is loaded is drawn into two threshold elements 9 and 10 having different threshold voltage levels A and B. For example, a yellow LED 12 and a red LED 15 light up when a battery voltage level reaches a first threshold level A or a second threshold level B lower than the first threshold level A. Therefore, two indications such as an alarming or warning indication concerning battery conditions are proposed for an user.
Patent JP-H01203326-A (JP)
Title: Human immunodeficiency virus inhibitor
Inventor: REIMONDO AREN DOUETSUKU
IPC: A61K31/445
Filed: 1988-12-20
Abstract: PURPOSE: To obtain the subject inhibiting agent containing a deoxynojirimycin N-n-butyl derivative or its salt as an active ingredient and useful for the therapy of a patient infected with human immunodeficiency virus, especially acquired immunodeficiency syndrome. CONSTITUTION: A deoxynojirimycin N-n-butyl derivative, especially 1,5- dideoxy-1,5-imino-D-glucitol (deoxynojirimycin) N-n-butyl derivative, is extremely useful for treating acquired immunodeficiency virus syndrome. The deoxynojirimycin N-n-butyl derivative is a known compound, and is compounded with a conventional carrier, a diluent, etc., by a conventional method to prepare the human immunodeficiency virus-inhibiting medicine. The medicine is administered at a dose of >=1mg as the active ingredient for an adult.
Patent JP-H11239940-A (JP)
Title: Magazine tool changing method and magazine tool changing device
Inventor: MORITA KENICHIRO
IPC: B23Q3/157
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To perform changing work of an old tool and a new tool without stopping a work machine by performing tool changing work so as not to move a tool loader to a position corresponding to the tool changing receiving part at tool replacing time. SOLUTION: Tool changing work in the tool changing receiving part 13 is performed so as not to move in an area of a corresponding position P1 of the tool changing receiving part 13 while performing required operation of a tool loader 12 in an area R by stopping the tool loader 12 in the area R by stopping motive power supply to a driving motor 25 or without stopping the motive power supply while raising a tool loader stop plate 19 like a prescribed position of a chain line after retreating the tool loader 12 from the position P1 by sequence automatic control by turning on a push-button switch 23 when changing a tool 5. Therefore, an operator can safely replace the tool 5 to perform continuous operation without stopping a work machine.
Patent JP-H08177496-A (JP)
Title: Spark-ignition type internal combustion engine
Inventor: IKAI KOUJI
IPC: F02F3/26
Filed: 1994-12-26
Abstract: PURPOSE: To promote ignitability and combustibility by a spark plug in an internal combustion engine formed by constituting an intake port to a combustion chamber on a swirl port for imparting 3 swirl flow to flow along the inner surface of the cylinder in the circumferential direction to the intake air. CONSTITUTION: An approximately conical recessed part 9 provided one deepest part 9a is provided on the top surface 4a of a piston 4 in a cylinder 2 so that the deepest part in the recessed part may be positioned on a part on an extension 10 passing an electrode part 8a in a spark plug 8, and extending parallel to an axis 2b of the cylinder 2 or on a part near this extension 10.
Patent JP-H01163218-A (JP)
Title: Fiber-reinforced resin composition
Inventor: SATO NORIO
IPC: C08J5/06
Filed: 1987-12-19
Abstract: PURPOSE:To provide the title composition having doubled entanglements among strands, free from the concentration of stresses to produce no crack and having good strength, fatigue resistance and durability, by comprising a resin component and carbon fiber chopped strands containing a small number of fiber bundles dispersed therein. CONSTITUTION:A carbon fiber strand 2 containing <=1000 fiber bundles is taken out from a roving 1, continuously supplied to a chopper 5 through guide rolls 3 and 4 and chopped in a length of at least 1/2inch. The chopped strands 6 are dropped on a resin supplied from a resin reservoir 8 on a plastic sheet 7a supplied from a sheet roll 7. A plastic sheet 9a supplied from a sheet roll 9 is subsequently coated with a resin from a resin reservoir 10 and laminated to the plastic sheet 7a so as to cover the chopped strands 6 from above, followed by winding up the laminated product on a winding roll 11 to provide the objective resin composition.
Patent JP-H02165009-A (JP)
Title: Inputting apparatus for three-dimensional coordinates
Inventor: UBUKAWA TATSUYA
IPC: G01B21/20
Filed: 1988-12-20
Abstract: PURPOSE:To form an inputting apparatus of three-dimensional coordinates not accompanied with a time lag by detecting three-dimensional coordinates directly thereby to allow a user to catch the change on the three-dimensional space. CONSTITUTION:This apparatus is provided with an outer fame 10, a knob 11 manipulated by a user, fixed points 21,22... 24 corresponding to four points O,Rx,Ry,Rz, a movable point 25, and wires 31,32... 34 respectively for measuring the distance between the fixed points 21... 24 and movable point 25. A measuring unit is provided inside the fixed points 21... 24 which winds up each wire 31... 34 to measure the distance between the fixed points 21... 24 and movable point 25. When the outer frame 10 is fixedly secured and the knob 11 is moved, the distance between the movable point 25 and fixed points 21... 24 is changed, and the wires 31... 34 are correspondingly drawn out or wound up. Therefore, the change in the distance between the fixed points and movable point is detected, whereby the three-dimensional coordinates of the movable point 25 is obtained.