baber/WOPTO huggingface dataset:
Patent JP-2000315683-A (JP)
Title: Multilayer interconnection, method for forming the same and resist-softening apparatus
Inventor: TANAKA MASAHIRO
IPC: G02F1/1345
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To upgrade covering property of an interlayer insulating film by forming a resist pattern in one time without undercut, and lowering the height per step of a step difference. SOLUTION: This multilayer interconnection is obtained by laminating film 200, 300 and 400 of different type metals formed on an insulating board 100 and sequentially incorporating stepwise sectional shapes from the lower layer 200 to the upper layer 400 of the board 100 side, in such a manner that the sectional shape is laterally symmetric with respect to the centerline of the interconnection perpendicular to the board, and right and left deviations of the stepwise upper and lower metal layer are set to 1/2 or below of the difference between the widths of the upper and lower metal layers.
Patent JP-S6017428-A (JP)
Title: Flash device
Inventor: YOSHIKAWA RIYOUICHI
IPC: G03B7/16
Filed: 1983-07-11
Abstract: PURPOSE:To determine a diaphragm value in accordance with a bounce position of a light emitting part by controlling a light emitting trigger circuit by detecting a turning of the body of the light emitting part, and executing a pre-light emission again in case when the light emitting part has turned. CONSTITUTION:A brush 7 of a bounce head part 3 and comb-teeth 6A2, 6A3 contact, a switch becomes on, and a diaphragm value for flash is determined by a light emission of a pre-light emitting part. When the head part 3 turns by a prescribed quantity after the pre-light emission, the brush 7 and the comb-teeth 6A2, 6A3 become a non-contact state, the switch becomes off, and it is detected that the head part has turned. When the head part 3 is further turned to a click position of the lower part by 10 deg. from the horizontal position, the brush 7 and the comb-teeth 6A2, 6A3 contact again, the switch is turned on, the prelight emission is executed again through a trigger circuit, and a diaphragm value corresponding to a bounce position is determined automatically.
Patent JP-S5829832-A (JP)
Title: Production of synthetic resin molding having excellent non-drippedness
Inventor: TAKAYAMA SHIN
IPC: C08J7/04
Filed: 1981-08-13
Abstract: PURPOSE:To obtain a film or the like which is resistant to dripping of water drops for a ling time, is freed from mist formation at night and is useful in agricultural houses or the like, by treating a synthetic resin film or the like with an aqueous solution containing colloidal silica and a small amount of a surfactant. CONSTITUTION:A non-dripped molding is prepared by immersing a synthetic resin molding (e.g., film, sheet, plate) made of PE, PVC or the like, in an aqueous solution of surface tension 17-75dyn/cm containing 0.05-20wt% colloidal silica and 1X10<-4>-1.0wt% cationic surfactant (e.g., compound of the formula, wherein R is 8-18C alkyl and X is Cl or Br) and/or an amphoteric surfactant  to deposit the colloidal silica particles on the surface of the molding and, if necessary, rinsing the molding with water or the like, and drying the molding.  Instead of immersion, spraying of an aqueous solution can be used. EFFECT:Non-drippedness can last for six months or longer.
Patent JP-S5353151-A (JP)
Title: System for controlling quality of water in distributing pond and following system on the basis of changes of quality of waterbetween filtering place and sitributing pond
Inventor: MATSUMOTO KUNIAKI
IPC: C02F1/00
Filed: 1976-10-22
Abstract: PURPOSE: To increase precision of water quality control by carrying out water quality correction control in the distributing pond through automatic control using a water quality model, the parameters of which are corrected by detecting changes of the quality of water between filtering place and distributing pond. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S616526-A (JP)
Title: House ventilation
Inventor: OOSHITA KAZUYOSHI
IPC: E04B1/70
Filed: 1984-06-19
Abstract: PURPOSE:To form a house capable of preventing ingress of rain and wind by providing switching devices each using a damper and a check valves carrying out only suction of air, in the eaves ceiling ventilating openings, and fitting drips on the top portion of the garret space and providing top exhaust ports covered with a weather case. CONSTITUTION:Each of eaves ceiling ventilating openings 9 has a switching device using a damper 21 and a check valve 11 carrying out only suction of air. At the top portion of a garret space 16 are provided a ventilating port 1 which carries out only suction of air and vent ports 2 on both sides. Each of check valves 3 suspending to a pin 20 is provided on the outside of the vent port 2, and a drip 5 is fitted into a roof pitch adjusting groove 6, a vent port 4 being mounted on the drip 5 and covered with a whether case 8. In the case of summer season, in the eaves ceiling ventilating openings 9 on the windward, the check valve 11 is lifted up and wind flows into the garret space 16. On the other hand, in the vent port 2 on the windward the check 3 sticks to the vent port 2 to prevent invasion of wind and also to prevent rain leakage.
Patent JP-S5828120-A (JP)
Inventor: MIYAGAWA HIROSHI
IPC: H01H33/66
Filed: 1981-08-12
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-H04350075-A (JP)
Title: Device for stopping elevator at end floor
Inventor: YAHIRO SEINOSUKE
IPC: B66B5/10
Filed: 1991-05-29
Abstract: PURPOSE:To stop an elevator cage at a predetermined stop position at an end floor correctly. CONSTITUTION:Actuation cams 5, 6 are disposed close to an end floor of the uppermost floor or lowest floor in an elevation way. An end floor stop position detecting means 4 is fixed to an upper surface of a cage 3, and a plural rollers 16, 17, 18 for rolling on a guide rail 2 are provided at the end floor stop position detecting means 4, so an attitude of the end floor stop position detecting means 4 is held by the rollers 16, 17, 18. If the cage 3 is oscillated or inclined, therefore, the attitude of the end floor stop position detecting means 4 is secured to be normal, and a position of the cage can be detected at a good precision, thereby the cage 3 can be stopped at a predetermined end floor stop position correctly.
Patent JP-H07138464-A (JP)
Title: Polycarbonate composition
Inventor: YUERUGEN AIFURAA
IPC: C08K5/134
Filed: 1994-06-08
Abstract: PURPOSE: To obtain the stabilized title composition with no yellowing and degradation by heat and ultraviolet rays containing a polycarbonate and a stabilizer composition comprising a specific phosphine and a hindered phenol.  
     CONSTITUTION: This composition comprises (A) a polycarbonate and (B) a substantially epoxide-free stabilizer composition comprising (i) a phosphine of the formula: PR 1 R 2 R 3  (wherein R 1 , R 2  and R 3  are each alkyl, cycloalkyl, aryl, arylalkyl or the like) (preferably triethylenephosphine, triamylphosphine or the like, especially preferably triphenylphosphine) and (ii) a hindered phenol (preferably 2,6-di-tert-butyl-4-methylphenol and or like). Moreover, a weight ratio of component i to component ii in component B is preferably 0.2:1 to 5:1 and the composition preferably contains an organic light diffuser. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H02118549-A (JP)
Title: Camera
Inventor: AZUMA YOSHIHIKO
IPC: G03B7/00
Filed: 1989-05-19
Abstract: PURPOSE:To obtain the easiness of operation by using an accessory which has a function adding/deleting function, and deleting unnecessary functions and setting functions. CONSTITUTION:An IC card CD as the accessory is attached to a camera main body. The card CD has a function addition/deletion setting means and a microcomputer (muC2) sets a necessary function group. Then when a battery is loaded in the camera main body, the microcomputer (muC) of the camera main body selects one function in the function group according to the contents of the IC card CD. Then the microcomputer muC controls the camera main body according to the set function to set only one function finally. Thus, part of the setting is put in partial charge of the set function of the card CD. Here, the load on the camera main body side is reduced and the easiness of the operation is maintained.
Patent JP-S6019146-A (JP)
Title: Electrophotographic sensitive body
Inventor: KOKADO HIROYOSHI
IPC: G03G5/04
Filed: 1983-07-13
Abstract: PURPOSE:To enhance image sharpness, etc. by dispersing an electrostatic charge generating substance into a 3-dimensionally hardenable resin in photosensitive body having a charge generating layer made of a metal-free phthalocyanine as a charge generating substance, and a charge transfer layer contg. a styryl type dye compd. CONSTITUTION:An intended electrophotographic sensitive body is obtained by coating a conductive substrate with a dispersion prepared by mixing, with stirring, 100pts.wt. tau, tau', eta, or eta' type metal-free phthalocyanine with <=500pts.wt. 3-dimensionally hardenable resin, such as epoxy, or silicone resin, in an org. solvent, such as tetrahydrofuran, and forming on the obtained charge generating layer a charge transfer layer contg. as a charge transfer substance a styryl type dye compd. represented by formula I in which X is a heterocyclic group of formulae II-V; Z is O or S; (n) is 0, 1, or 2; and R1, R2 are each <=3C alkyl.
Patent JP-S61284214-A (JP)
Inventor: ARAI TOSHIO
IPC: A47J27/00
Filed: 1985-06-11
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-S63291256-A (JP)
Title: Autochanger for disk cartridge
Inventor: OTA TOSHIRO
IPC: G11B17/26
Filed: 1987-05-23
Abstract: PURPOSE:To always securely supply and eject a thin disk cartridge to and from a disk player by driving both side surfaces and upper and lower surfaces of the disk cartridge by a pair of rollers respectively. CONSTITUTION:The disk cartridge 15 is driven by the side surface rollers 23a and 23b and the upper and lower surface rollers 24a and 24b to supply and eject the disk cartridge 15 to and from the disk player. In other words, since both side surfaces 21a and 21b and upper and lower surfaces 22a and 22b of the disk cartridge 15 are driven by their respective pairs of rollers 23a with 23b and 24a with 24b, the thin disk cartridge 15 can powerfully the driven to be supplied and ejected to and from the disk player. By this method, the supply and ejection of the disk cartridge 15 can always securely be performed.
Patent JP-S618162-A (JP)
Title: Apparatus for preparing cast coated paper
Inventor: ANDOU MASATOSHI
IPC: B05C11/10
Filed: 1984-06-20
Abstract: PURPOSE:To attain to eliminate the pinhole or gloss irregularity of the surface of cast coated paper, by providing a wetting solution supply and recirculation apparatus to the nip part formed by a mirror surface drum and a press roll and enabling said apparatus to prescribe the water level of the wetting solution sump provided to said nip part. CONSTITUTION:The surface of a coating layer is wetted with the wetting solution 4 accumulated to the nip part 3 formed by a mirror surface drum 1 and a press roll 2 while the wetted surface is immediately contacted with the mirror surface drum under pressure to receive mirror surface finish. In this case coated paper preparing apparatus, a wetting solution supply and recirculation apparatus 8, which is a nozzle part immersed in the wetting solution sump at the leading end thereof and supplying the wetting solution to the nip part 3 and has a suction part 7 for prescribing the liquid level of the wetting solution and sucking the excessive wetting solution provided to the upper part thereof, is arranged. As a result, the penetration of the wetting solution into the coating layer can be prevented to a min. degree and the elimination of the pinhole or gloss irregularity on the surface of the cast coated paper can be achieved.
Patent JP-S5553351-A (JP)
Title: Image forming device
Inventor: MASUDA SHIYUNICHI
IPC: B65H7/06
Filed: 1978-10-15
Abstract: PURPOSE: To display the jamming location accurately and facilitate dejamming process, by detecting standstill of recording member through sensors porvided in specified places in a conveying route, and controlling the lighting of corresponding lamp.  
     CONSTITUTION: Occurrence time difference of detection outputs of recording member by three sensors provided side by side at right angle to the conveying direction in the vicinity of the recording paper feed port from a cassette is detected by a timer T 4 . When such time difference becomes larger than the value corresponding to the size of recording paper, the oblique travel involving high possibility of occurrence of jamming of recording paper is judged to be above the specified level, so that the timer T 4  produces a high level output. As a result, FF Q 11  is set, and a lamp PL 1  is lit through transistor Q 16  to display occurrence of jamming. Simultaneously, a lamp PL 2  is caused to flicker by an oscillator 14, and the specified upper or lower stage of the cassette is indicated by flickering. Similarly, occurrence of jamming may be indicated through other sensor provided in the conveying route of the recording member. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06338505-A (JP)
Title: Manufacture of semiconductor chip
Inventor: TANAKA TOSHIHIDE
IPC: H01L21/322
Filed: 1993-05-28
Abstract: PURPOSE:To catch heavy metal ions in a manufacturing process and to improve gate withstand voltage and the yield of probe inspection by a method wherein carbon ions are implanted into the rear surface of a semiconductor substrate in the stage before formation of the gate oxide film of a semiconductor chip. CONSTITUTION:Carbon atoms 3 are implanted into the back side of a semiconductor substrate 1, on which a gate oxide film is not yet formed in a semiconductor device manufacturing process, using an ion-implanting device and CO2 gas, and a dosage is controlled to 10<-14>cm. As a result, the heavy metal ions such as Cr, Fe and the like in the semiconductor substrate 1 are attracted to carbon atoms 3, the heavy metal ions are not present on the gate side, gate withstand voltage is improved, and the percent defective of gate withstand voltage can be decreased. As a result, the yield of probe inspection can be improved. Also, carbon atoms can be implanted into the scribe area other than the formation area of the manufactured chip on the surface of the semiconductor 1, and the carbon atoms 3 can also be implanted into the back side of the area where gate withstand voltage is desired to be secured in the manufactured chip of the semiconductor substrate.
Patent JP-H04330682-A (JP)
Title: Lubricative ring for optical disk
Inventor: TAKAHASHI KENJI
IPC: G11B7/24
Filed: 1991-04-30
Abstract: PURPOSE:To enhance the slipperiness of a cartridge to a disk supporting member and to facilitate the operation for sticking to a disk by using a slippery ring having a layer consisting of a material having a high modulus of bending elasticity and a layer consisting of a material having the good slipperiness. CONSTITUTION:The slippery ring 38 is stuck to the region of the disk 5 facing the disk supporting part 16 projectingly provided on a cartridge body 4. The disk 5 side of the ring 38 is formed of the material having the high modulus by bending elasticity (e.g.: polyethylene terephthalate) and the material having the good slipperiness of the outer layer (e.g.: ultra-high mol.wt. PE). Both layers are stuck to each other by an acrylic adhesive, etc., then such ring is used.
Patent JP-H11331567-A (JP)
Title: Printer
Inventor: TAIRA YASUHITO
IPC: G06T3/40
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a printer for binary image whose throughput can be im proved. SOLUTION: This device is composed of an expansion/reduction operating part 1 for operating an expansion/reduction bit to be used for expansion/ reduction, bit length calculating part 2 for calculating the continuous bit length of the same value while receiving input data, control part 3 for performing expanding/reducing processing and outputting the result as the expansion/ reduction bit while receiving the outputs of the expansion/reduction operating part 1 and bit length calculating part 2, and length table for storing the bit length after expansion/reduction corresponding to a bit length provided inside this control part 3.
Patent JP-H02304507-A (JP)
Title: Method and device for removing coating of optical fiber
Inventor: HAYATA HIRONORI
IPC: G02B6/245
Filed: 1989-05-19
Abstract: PURPOSE:To easily remove the coating of an optical fiber without applying force in the direction where the optical fiber is cut by notching the whole peripheral surface on both sides of a section where the coating should be removed, and providing the curvature to the coating removal part, and cutting the coating in the tangential direction to the clad part by a second cutting blade, and removing the coating while moving the optical fiber. CONSTITUTION:The whole peripheral surface on both sides of a removal range of a coating 2 of the optical fiber is notched up to a certain depth by a first cutting blade 5, and a curvature is provided to this coating removal part and the optical fiber is cut up to a contact in the vicinity of a clad part 4 in the tangential direction to the clad part 4 by a second cutting blade 8A, and in such a state, the optical fiber is moved toward the second cutting blade 8A. Thus, the sheath of the optical fiber is removed without applying the pressing force of the second cutting blade 8A in the direction where the clad part 4 is cut.
Patent JP-H11320045-A (JP)
Title: Nozzle for continuous casting and method for continuously casting steel
Inventor: HASEGAWA HAJIME
IPC: B22D11/10
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To optimally control the fluid of molten steel in a mold always by positioning a gas suction hole on a half surface so as to be the reverse side to the opening part of a sliding nozzle and also, at a height satisfying a specific condition, at the time of disposing a discharging hole so as to face to the side of the short side of a mold. SOLUTION: A sliding plate 9 of a sliding nozzle 8 is slidingly moved from the right side to the left side, then, the passing way of molten steel 10 in a tundish nozzle is drawn to execute the adjustment of a flow rate, the molten steel 10 flows through the opening hole part 7 side of the sliding nozzle and a gas storing part 11 is formed on the opposite side. In this way, the sticking of the molten steel to the gas suction hole 2 can be prevented by securing H1 /H2 >=2.0 on the side opposite to the opening hole part 7 of the sliding nozzle in the ordinary operation. Wherein, H1 is the distance (m) from the upper end of the tundish nozzle 1 to the molten steel surface 13 in the mold and H2 is the distance (m) from the gas suction hole 2 at the lowermost part to the molten steel surface 13 in the mold.
Patent JP-2000323021-A (JP)
Title: Manufacture of electron emission source, electron emission source and fluorescent light emission type display
Inventor: ITO SHIGEO
IPC: H01J9/02
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To achieve high efficient electron emission by low voltage driving by using a carbon material containing at least one of carbon nanotube, fullerene, nanoparticle, and nanocapsule. SOLUTION: A plate 602 for forming a projecting part having a sharp recessed part 301 formed in a single-crystal substrate 101 is pressed against a paste type carbon layer 703 covering a cathode conductor 702 on an insulating substrate 701 and containing a carbon nanotube, and dried up for forming an emitter having a sharp projecting part. After that, the insulating layer and a gate electrode are laminated to the emitter for finishing an electron emission source.
Patent JP-S619387-A (JP)
Inventor: JIYON AANESUTO OOTOROFU
IPC: B63B21/50
Filed: 1985-06-11
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-S6145768-A (JP)
Inventor: PIITAA RIIZU
IPC: A61L27/00
Filed: 1985-06-11
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。