baber/WOPTO huggingface dataset:
Patent JP-H0822891-A (JP)
Title: Organic electroluminescent element and its manufacture
Inventor: OSHIMA KENJI
IPC: C09K11/06
Filed: 1994-07-06
Abstract: PURPOSE:To provide an organic electroluminescent element which has an excellent emission characteristic that undergoes little aged deterioration by sealing an anode, a Hall transport layer, an emitter layer and a cathode with a thermoplastic high polymer film. CONSTITUTION:Nylon 6 or the like is used as a thermoplastic high polymer film 6 to prevent impurities from the atmosphere from entering a Hall transport layer 3 and an emitter layer 4. In a vacuum where the Hall transport layer 3, the emitter layer 4 and a cathode 5 are formed, the thermoplastic high polymer film is also formed at the same time by evaporation method. An ITO- equipped glass substrate 1 is etched by aqua regia to form an anode 2 of ITO2. After a specific process, the Hall transport layer 3 about 500Angstrom  thick is formed over the anode 2 by vacuum evaporation. The emitter layer 4 about 500Angstrom  thick is formed over the Hall transport layer 3 with trisaluminum as an evaporation source, and the cathode 5 is formed with Mg and Ag as evaporation sources. Finally, the layers are sealed by the thermoplastic high polymer film 6 with nylon 11 and Rilsan-BM as evaporation sources.
Patent JP-S6214853-A (JP)
Inventor: SEGAMI MASAHARU
IPC: A61H7/00
Filed: 1985-07-12
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-S6134704-A (JP)
Title: Sound recording and reproducing device
Inventor: MACHIYA TOGO
IPC: G11B5/027
Filed: 1984-07-25
Abstract: PURPOSE:To execute a repeated reproduction by simple operation, and also to eliminate the deterioration of a tone quality and the generation of a noise based on a tape and a head, by storing temporarily a reproducing sound of a prescribed time length in a semiconductor memory. CONSTITUTION:When a reproducing mode is detected by a mode signal 13, a control part 9 inputs, a reproducing signal from a head 2 through an A/D converter 8, and writes it successively in a memory 10. In such a case, whenever a data of one byte is written in the memory 10, an address counter is brought to ncrement, and write is executed until the reproducing mode is stopped. Subsequently, when a repeated reproducing mode is detected by the signal 13, the control part 9 fetches successively a data of a prescribed length from the memory 10, and executes a repeated reproduction.
Patent JP-S6215836-A (JP)
Title: Selective growing method for oxide film
Inventor: FURUMURA YUJI
IPC: H01L21/3205
Filed: 1985-07-12
Abstract: PURPOSE:To make it possible to miniaturize a device, by growing an oxide film only at the bottom part and the recess part selectively on a substrate having a step part or a recess part, and flattening the substrate. CONSTITUTION:On an Si substrate 1, an SiO2 layer 2 is deposited on a thickness of 4,000Angstrom . An Al layer 3 having a thickness of 10,000Angstrom  is deposited as a wiring layer on the layer 2. An MgO layer 4 having a thickness of 4,000Angstrom  is deposited on the layer 3 as a growth blocking layer by a CVD method. The MgO layer 4 and the Al layer 3 are patterned, and wiring Al patterns 31 and 32, whose surfaces are covered by MgO layers 41 and 42, are formed. An SiO layer 5 is grown as an oxide film by a CVD method. The SiO2 layer 5 is not grown on the wiring Al patterns 31 and 32 covered by the MgO layers 41 and 42 of the growth blocking layer but is selectively grown only on the SiO2 layer 2 at the recess part of the substrate. The MgO layers 41 and 42 of the growth blocking layer are removed. On the flattened substrate, a CVD-SiO2 layer 6 as an interlayer insulating layer and an Al layer 7 as a second wiring layer are sequentially deposited.
Patent JP-H11345641-A (JP)
Title: Electrical connection structure between boards of electronic equipment
Inventor: KAWAMICHI KOHEI
IPC: G03B17/02
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection structure between boards of an electronic device capable of improving assembly workability by preventing such failures that a movable contact member falls from an arrangement position by accident during work or a leaf spring part of a leaf spring member is bent through being hooked because of carelessness. SOLUTION: An electrical connection structure comprises: a first board 3 having a support hole 3c for supporting a movable contact 2 slidably; a second board 6 connectable mechanically to the first board 3, having an electrical component 7 on it; and a connection member 5 for connecting the movable contact 2 and the electrical component 7 electrically through interposing in-between. Here the connection member 5 includes a first part 5b connectable to the electrical component 7 and a second part 5a energizing the movable contact 2 to the side of the first board 3, and is fixed on the first board 3.
Patent JP-S63317393-A (JP)
Inventor: FUSE MASAHIRO
IPC: B42D15/02
Filed: 1987-06-22
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-S6312071-A (JP)
Title: Polyhedral shape input system
Inventor: MARUYAMA MINORU
IPC: G06T17/40
Filed: 1986-07-03
Abstract: PURPOSE:To semiautomatically input the three-dimensional structure of a solid body by inputting correspondences among segments on plural line drawings different in viewpoint position. CONSTITUTION:Winged edge data is generated for each of two line drawings labeled by a line drawing correspondence function 1, and these data are used to allow both line drawings to partially correspond to each other, and planes are detected from line drawings allowed to correspond to each other by loop detection. A position change calculating function 2 calculates the change of the viewpoint position like a camera position, where each line drawing is photographed, in accordance with correspondence relations between both line drawings obtained by the line drawing correspondence function 1. A three- dimensional detecting function uses correspondence relations obtained by the line drawing correspondence function 1 and information of the change of the viewpoint position calculated by the position change calculating function 2 to calculated apex positions, equations of planes, etc., and the three-dimensional structure in parts where correspondence is left unsettled is determined. Thus, only correspondences of several segments are inputted to semiautomatically detect the three-dimensional structure of the solid body.
Patent JP-S642766-A (JP)
Title: Pouring apparatus for molten metal by utilizing electromagnetic repulsive action
Inventor: HOSHIKA HARUO
IPC: B22D11/103
Filed: 1987-06-24
Abstract: PURPOSE: To reduce equipping cost of a pouring apparatus by arranging one pair of magnetic pole faces at side part of tapping hole in a molten metal vessel to generate alternative magnetic flux.  
     CONSTITUTION: The tapping hole 12 is arranged at the bottom part of the vessel 11 for molten metal 10 and an alternative magnetic flux generating device 15 arranging the magnetic pole faces 13, 14 inserting the starting point of the tapping hole 12 is arranged. At the time of connecting a coil 17 with AC power source at outside through a switch, the alternative magnetic field is generated in a core 16 and the molten metal 10, and also induction current loop is formed. In this case, by adjusting area and interval between the magnetic pole faces 13, 14, respectively, force moving the molten metal 10 away from the magnetic pole faces 13, 14 between the induction current i 1  and the magnetic flux component ϕ 2  is generated. As the force can be reduced because of the induction current i 2 , dropping rate of the molten metal 10 can be controlled. As the apparatus is constituted of the AC power 18 and the magnetic field generating device 15, the equipping cost is reduced. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6047703-A (JP)
Title: Radial tire excellent in drive comfortableness
Inventor: SAITOU YUUICHI
IPC: B60C15/06
Filed: 1983-08-25
Abstract: PURPOSE:To improve vibration drive comfortableness by specifying complex moduli of the side section rubber and bead apex rubber respectively in a radial tire having a specific belt layer. CONSTITUTION:In a radial tire having a belt layer 3 arranged with cords at 10-30 deg. to the tire circumferential direction on a crown section, the complex modulus of rubber of a side section 6 is set within a range of 55-80kg/cm<2> and the complex modulus of rubber of a bead apex 4 is set at 600kg/cm<2> or more. By thus specifying the rubber characteristics of the side section 6, the handle vibration during high speed travel, i.e., shake phenomenon, shimmy phenomenon, is reduced and the vibration damping feature can be improved. In addition, by specifying the rubber characteristics of the bead apex 4, the vibration transmission from the side section 6 to the bead section 5 can be damped. Therefore, vibration drive comfortableness can be improved.
Patent JP-S6310338-A (JP)
Title: Optical pickup device
Inventor: YAMANAKA YUTAKA
IPC: G11B7/135
Filed: 1986-07-01
Abstract: PURPOSE:To easily form an elliptic light spot on a recording medium by not using a cylindrical lens and using a semiconductor laser of multimode oscillation as a light source. CONSTITUTION:The beam emitted from a semiconductor laser 1 of multimode oscillation is collimated by a collimator lens 2 and has the optical path bent by a grating element 3 and is led to a beam splitter 4. This beam passes the beam splitter 4 and a condenser lens 5 and is converged on a recording medium 6 as an elliptic spot. The reflected light from the recording medium 6 is separated by the beam splitter 4 and is led to a beam splitter 8 through a converging lens 7 and is separated by the beam splitter 8, and a part of this light is made incident on a track error detector 9, and another part is made incident on a focus error detector 11 through a knife edge 10. Spot position error is detected by this reflected light.
Patent JP-H0240388-A (JP)
Title: Pyrimidopyrimidine derivative and its production
Inventor: UIRIAMU JIYON KOOTESU
IPC: C07D239/30
Filed: 1989-06-16
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein R 1  is a 1-6C alkyl, 2-6C alkenyl or 3-5C cycloalkyl-(1-6C) alkyl, R 2  is 1-6C alkylthio, 1-6C alkylsulfonyl, 1-6C alkoxy, OH, H, hydrazino, 1-6C alkyl or phenyl and a group represented by formula II is rings represented by formulae III, IV).  
     EXAMPLE: 7-Methylthio-4-oxo-2-(2-propopxyphenyl)-3,4-dihydropyrimido[4,5- d]pyrimidine.  
     USE: An inhibitor of carmodulin insensitive cyclic GMP phosphodiesterase, an antiallergic drug, a vasodilator and a treatment drug useful for angina, hypertension and congestive cardiac disorder.  
     PROCESS: A compd. represented by formula V (wherein R 10  is R 2  or a precursor thereof) is cyclized in the presence of a base such as an alkali metal carbonate in a solvent such as DMF pref. at reflux temp. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6486285-A (JP)
Title: Device for collating fingerprint
Inventor: OMORI TADASHI
IPC: G06T7/00
Filed: 1987-06-23
Abstract: PURPOSE:To always image-process a part where feature quantity is large by setting the relative position of a fingerprint image or image data and a processing window so that the central point of a fingerprint trough line can come to the central part of the processing window. CONSTITUTION:In case of a collating mode, a mode changing-over switch 9 is made in a V side so that the feature quantity can be inputted to an input edge (a) of a coincidence degree deciding circuit 12. After that, a ten-key switch 10 is operated and the personal identification number of the fingerprint to be collated is inputted. Next, a finger to be collated is put on a finger stand 1 and the image is pickedup by an ITV camera 2. The feature quantity of the fingerprint to be collated is outputted from a feature quantity extracting circuit 8 and inputted to the coincidence degree deciding circuit 12. From a feature quantity memory 11, the feature quantity of a registering fingerprint is read from an address corresponding to the personal identification number and inputted to the coincidence degree deciding circuit 12. The coincidence degree of both fingerprints is obtained and collation is completed.
Patent JP-H104300-A (JP)
Title: Cam driving system stopper of electronic part fitting device
Inventor: HIRAI WATARU
IPC: F16H21/40
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To make feasible at the compact composition of a stopper by a method wherein a long hole having a curvatue is formed in a sector lever so that the sector lever may be stopped due to the oscillation by the reciprocation of a roller shifting in the long hole and a knuckle supporting the roller following after a cam for stopping the sector lever. SOLUTION: A stopper 5 is composed of a sector lever 7, an air cylinder 12, etc. A long hole having a curvature is formed in the sector lever 7 to be fitted to a block 8 by pin joint for making the lever 7 oscillate. A roller 10 is rollably provided in the long hole 9. One end of a knuckle 11 is rotatably fitted to the roller 10 while the other end of the knuckle 11 is connected to a rod 13 of the air cylinder 12. When the air cylinder 12 is projected, the sector lever is erected and rotated to receive the other end of a lever 2 being oscillated following after a plate cam 1 thereby enabling the oscillation of the lever 2 to be stopped.
Patent JP-H0321254-A (JP)
Title: Inplant compact and manufacture therefor
Inventor: WAKAI FUMIHIRO
IPC: A61L27/00
Filed: 1989-06-20
Abstract: PURPOSE:To efficiently manufacture an inplant compact having desired shape, surface properties and precision by super-plastic working calcium phosphate group ceramics. CONSTITUTION:Calcium phosphate group ceramics raw material is used in the powdered state, and it is preferable that the average grain size of a sintered compact is 10mum or less. The sintered compact is formed by super-plastic working. At this time, the working temperature is within the range of sintering temperature + or -150 deg.C, and generally 800-1300 deg.C is preferable. Projections 13 are provided on a dental root coating layer 12 of an artificial dental root 1, and the most part of the artificial dental root 1 is passed through the epithelium 52 of the gum and connective tissue 53 below the epithelium to be buried in the alveolar bone 51. A curved crown coating layer 22 is formed on the surface of base material of a crown 2, and the crown 2 is firmly joined to the artificial dental root 1 through a buffering material 3 stuck by adhesive materials 4 and 5. An inplant compact having complicated curved shape or projected shape can be provided with good accuracy.
Patent JP-H0323076-A (JP)
Title: Tig welding torch
Inventor: KAWABATA TOSHIYUKI
IPC: B23K9/29
Filed: 1989-06-20
Abstract: PURPOSE:To easily change an electrode by providing an electrode holder and a box body to hold each of a nozzle and a torch main body freely attachably and detachably at the specified position. CONSTITUTION:Welding conditions are changed during welding work and a tungsten electrode 150 is changed for a tungsten electrode 150 with the different diameter. In this case, the nozzle 130 is twisted and separated from the torch main body 120 and an union joint 181 is then separated from a gas pipe and then, the torch main body is twisted and separated from the box body 110. After this, the torch main body 120 fitted with the tungsten electrode 150 prepared separately is screwed in the box body 110 and further, the nozzle 130 is fitted to the torch main body 120. Further, the union joint 181 is connected to the gas pipe. By this method, the tungsten electrode 150 can be easily changed for the tungsten electrode 150 with the different diameter in a short time by simple operation.
Patent JP-H0713318-A (JP)
Title: Circuit board manufacturing mask and manufacture of circuit board
Inventor: MATSUYAMA JUN
IPC: G03F1/00
Filed: 1993-06-25
Abstract: PURPOSE:To eliminate nonuniformity of exposure in a solid substrate or a substrate having a through-hole, and enable highly accurate patterning by using a mask where a light untransmissive circuit pattern is formed on a single flat plate having areas different in light transmissivity in the surface direction. CONSTITUTION:In a circuit board manufacturing mask, a light untransmissive circuit pattern 23 is formed on a single plate 20 having a high light transmissivity area (full light transmissive area) 21 and a low light transmissivity area (half light transmissive area) 22. An area where full light transmissive and light untransmissive areas exist mixedly, for example, in a condition of being viewed microscopically, is used as a method to make light transmissivity different. When a substrate having a through-hole is manufactured, a mask is matched so that the area 21 having high light transmissivity of the mask is positioned in the through-hole. When a solid substrate having an inclined surface is manufactured, the light ransmissivity is changed according to an inclination degree of the inclined surface in an area corresponding to the inclined surface of the mask.
Patent JP-S6218171-A (JP)
Title: Method and circuit for processing picture
Inventor: OCHI HIROSHI
IPC: H04N1/40
Filed: 1985-07-17
Abstract: PURPOSE:To distinguish a region such as picture region requiring contrast expression from a region important for resolution in an excellent way by discriminating automatically a black level and setting a parameter to an optimum value. CONSTITUTION:Picture information read from an original is processed sequentially while being written in picture memories 1, 2 depending on the position of switches 9, 10. One block picture information is transferred from a memory 1 to a block memory 3 and a picture element having a maximum level and that of minimum level are discriminated from the content by a region deciding circuit 5. The difference is compared with a reference value P outputted from a latch circuit 12 to discriminate whether binarization is applied depending on the dither threshold value or a prescribed threshold value. A switching circuit 8 selects either an organic dither threshold value memory 6 or a prescribed threshold value memory 7 as the threshold value for binarization based on the result of the decision of the deciding circuit 5. The binarization circuit 4 compares either threshold value data in the memories 6, 7 with the density level of each picture element in the memory 3 and outputs the result of comparison as a binary signal.
Patent JP-S5487618-A (JP)
Title: Walking type industrial furnace
Inventor: MATSUKAWA TOSHIAKI
IPC: F27B9/24
Filed: 1977-12-24
Abstract: PURPOSE: To prevent decarburation of steel material through quick passage thereof at a high temperature section by changing the walking stroke with the walking beam divided lengthwise with respect to the furnace in heating a billet in a heating furance of walking type.  
     CONSTITUTION: A walking beam is divided into WBI and WBII in a heating furnace of walking type, which are connected by a connection cylinder 10. The connection cylinder 10 is provided with bypass circuit 25 and 25' which are equipped with flow regulating valves 16 and 19. When the billet to be heated is transferred from the walking beam WBII to the WBI, it moves slowly over the WBII at a temperature below 750°C under which the carburization hard to take place while it passes quickly over the WBI at a temperature ranging from 750 to 900°C under which the carburization is tended to take place. To achieve this, the bypass circuits 25 and 25' of the connection 10 is made open so that the speed of the material over the WBII is less than that over the WBI. Through the opening of the flow regulating valves 16 and 19, the stroke of the WBI is adjusted freely with respect to that of the WBII. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60121461-A (JP)
Title: Image forming device
Inventor: SHIMIZU KATSUICHI
IPC: G03G21/00
Filed: 1984-07-25
Abstract: PURPOSE:To supply the deficiency of terminal and make it possible to simplify a program by providing plural control means having memories where control programs are stored and giving individual functions to them. CONSTITUTION:Data required for image formation are inputted to an image forming means, which consists of plural processing means and forms an image, through plural input keys KM', and a detecting means detects the operation state of processing means. A control microcomputer MC2 has the memory where the program which controls plural processing means by the detection output of the detecting means is stored, and a control microcomputer MC1 has the memory where the program which reads data from input keys KM' is stored. The computer MC1 controls the computer MC2 on a basis of data. As the result, key input is ensured, and flicker of display is eliminated, and the deficiency of terminal is supplied, and programs are simplified.
Patent JP-H079684-A (JP)
Title: Ink jet recorder
Inventor: KOIKE YASUSHI
IPC: B41J2/165
Filed: 1991-05-31
Abstract: PURPOSE:To enable staining of ink of a circumference and lowering of efficiency in discharge recovery treatment to be prevented from occurring by a method wherein ink stuck to a discharge opening is wiped off by wiping operation with a cap covering a discharge opening-formed surface of a recording means. CONSTITUTION:When discharge recovery is commanded to be operated by input with a cleaning switch, control is started. At that time, a carriage is at a home position, and a cap 51 abuts against a discharge opening-formed surface 221 of a recording head 9a. Suction force is operated with a pump while a contact state is kept as it is to carry out sucking from a discharge opening 222, and ink is forcibly discharged. After specific time T has elapsed, the discharge opening-formed surface 221 is wiped off with the cap 51 by moving the recording head 9 right while the contact state is kept as it is. At that time the ink is scattered inside the cap 51 by the wiping operation, and the ink is received with an ink absorptive material 501 to be held. The discharge opening 222 is covered with the cap 51 when the ink is forcibly discharged, and the treated ink is inside a rib 51a.
Patent JP-H0823339-A (JP)
Title: Time slot conversion method in signal transmitter and time slot converter
Inventor: NAGAREAI MASAHIDE
IPC: H04L12/40
Filed: 1994-07-07
Abstract: PURPOSE:To attain the effective utilization of a memory at signal conversion and to reduce the signal delay. CONSTITUTION:Interface sections 20, 30 conducting input output control of a time slot signal and a time slot conversion section 40 conducting the sequence conversion of the time slot signal are connected in common to a bidirectional bus 10, the time slot signal is directly sent between the interface sections 20, 30 via the signal bus 10 when the time slot signal not requiring the sequence conversion is sent and when the sequence conversion is required, the time slot signal sent from the interface section is received by the time slot conversion section 40, in which the signal is subject to sequence conversion and the resulting signal is fed to the other interface section via the signal bus 10.
Patent JP-S6312682-A (JP)
Title: Gasket
Inventor: NANBA SADAO
IPC: C08L9/02
Filed: 1986-07-01
Abstract: PURPOSE:To obtain a gasket for sealing insulation oil, having excellent oil- resistance and cold resistance and suitable for oil-filled electrical machinery and apparatus, by compounding a specific amount of dioctyl sebacate to an acrylonitrilebutadiene rubber. CONSTITUTION:The objective gasket can be produced by compounding (A) 100pts.(wt.) of an acrylonitrile-butadiene rubber having an acrylonitrile-content of 20-40% with (B) 10-30pts. of dioctyl sebacate.
Patent JP-S6048082-A (JP)
Inventor: TAKO TOSHIBUMI
IPC: G06F3/02
Filed: 1983-08-26
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。