baber/WOPTO huggingface dataset:
Patent JP-H0663620-A (JP)
Title: Method for controlling plate crown/in rolling of single-sided crown strip metal
Inventor: AIZAWA ATSUSHI
IPC: B21B37/00
Filed: 1992-08-19
Abstract: PURPOSE:To roll a single-sided crown strip metal having a shape that its thickness reduces gradually in the width direction from one side end of the strip width toward the other end so that the distributions of the strip thicknesses on both sides in the strip width direction approach to symmetry. CONSTITUTION:The side end part in the plate width direction on the thin thickness side of the single-sided strip metal is positioned at a tapered part 2a of one work roll 2, a value ah+b is introduced from the plate thickness (h) on the outlet side at the end part on a thicker plate thickness side of the strip metal and from constants (a), (b) determined by the roll dimension of each mill and a value WRT given from a tangent tan theta of a taper angle theta of a tapered part 2b of a work roll 2 is given by WRT=l00X2Xtantheta and an amount  h of improvement of the difference between right and left plate thicknesses indicated by the product of the WRT and a shift position WRdelta of the work roll 2 indicating a distance from the plate side end to the taper starting point of the work roll 2 is given by h=(ah+b)XWRTXWRdelta. When WRT,  h are in the range of values <=0.5% of the outlet side plate thickness (h), the shift position WRdelta of the work roll is set by moving the work roll in its axial direction.
Patent JP-H10101539-A (JP)
Title: Oxidation dye composition for keratin fiber containing anionic anphiphatic polymer
Inventor: DE LA METTRIE ROLAND
IPC: A61K8/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain an oxidation dye composition for keratin fiber, containing an oxidation dye precursor, a color-developing agent and an anionic amphiphatic polymer and enabling bright dyeing of the fiber. SOLUTION: This composition contains 0.0005-12wt.% of an oxidation dye precursor, 0.0001-10wt.% of a color-developing agent and 0.2-5wt.% of an anionic amphiphatic polymer in a medium suitable for dyeing. This polymer has an unsaturated olefin carboxylic acid-type hydrophilic group expressed by the formula I (R1 is H, CH3 or C2 H5 ) and an unsaturated carboxylic acid-type hydrophobic unit expressed by the formula II (R2 is a 10-30C alkyl) and is e.g. a copolymer of acrylic acid and lauryl methacrylate. The oxidation dye precursor is e.g. p-phenylenediamine and the color-developing agent is e.g. m-aminophenol. The composition is resistant to the flow-down from the applied part and gives bright color without using a dye, a solvent for dissolving the dye, and/or a surfactant.
Patent JP-H06208841-A (JP)
Title: Cryogenic device for scanning electron microscope
Inventor: SUZUKI TAKEO
IPC: H01J37/28
Filed: 1991-09-20
Abstract: PURPOSE:To improve the reliability on a cryogenic observing method of a scanning electron microscope and the performance of the device by preventing the adhesion of frost or the like to a sample to maintain the vacuum condition. CONSTITUTION:A device has a vacuum valve mechanism 15 between sample pre-treatment chambers, and a first sample pre-treatment chamber 9 is provided in the upper side, and a second sample pre-treatment chamber 12 is provided in the lower side. The second sample pre-treatment chamber 12 is filled with the refrigerant 13 such as liquid nitrogen required for the freezing of a sample 6, and the quick freezing is performed. The refrigerant 13 such as liquid nitrogen is discharged by opening/closing the vacuum valve mechanism 15 to enable the vacuum evacuation of the first sample pre-treatment chamber 9.
Patent JP-2000071420-A (JP)
Title: Drum-type paste printing device and printing method
Inventor: UMIGAMI MASAKI
IPC: B41F15/08
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To realize space saving, speeding-up of a printing operation and stabilization of print volume by providing a means which synchronously rotates a printing drum with a mounted printing plate with a substrate conveying mechanism and prints paste on the surface of the substrate through an opening in the printing plate using a stationary squeegee in the printing drum. SOLUTION: A printing drum has a rotary bearing on one side face and an open structural other side face and a squeegee unit is fitted to a squeegee enclosure in such a manner that the squeegee unit finds its way into the interior from the open structural other side face. The squeegee unit is of a partition construction so that a squeegee and a seal blade come into contact with a printing plate inside the printing drum to keep the drum closed semi-hermetically. In addition, the drive mechanism of a substrate conveying table is synchronously rotated with the printing drum to hold a printing substrate at a specified position on the table and thus a specified positional correction is performed. In this case, the tip part of the substrate conveying table is moved to a position right under the center shaft of the printing drum and stops there.  Paste is supplied into the drum from a paste supply nozzle and the retained paste is shoved to a spot in front of the squeegee by the rotation of the drum to print the paste on the surface of the substrate.
Patent JP-H08177233-A (JP)
Title: Method and equipment for charging grout into void
Inventor: BUERUNAA HANSHIYU
IPC: E04C5/08
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To facilitate a grounting work, by charging a fine granular material by use of compressed air as a transfer means at least through a tubular lance introduced by way of an anchoraged part of a tension material. SOLUTION: A bundle of tension materials 1 like steel rods or wires are provided in a polyethylene sheath pipe 3 and lances S, L which can be loaded with aggregates and compressed air are formed at least in one of the tubular lances. Sand or synthetic resin as grouting materials is separately fed into a space at the rear of an anchorage plate 11 through a hole in the plate by way of respective lances S, L. Accordingly, the grouting material is in the tension material zone to obtain a corrosion-resistant property.
Patent JP-S6487434-A (JP)
Title: Conveying device for recording paper
Inventor: HAMANAKA IZUMI
IPC: B65H1/30
Filed: 1987-09-25
Abstract: PURPOSE:To improve the reliability of the conveyance of sheets of recording paper by movably providing a recording-paper restricting member which has a stopper part and a guide member and which aligns the ends of sheets of recording paper on the conveying lower course side of a stacker part. CONSTITUTION:At the time of stacking sheets of copying paper P2 on a stacker base board 101, a lever 1132 is brought into contact with the largest radius part of a large cam 1135, an end restricting member 113 is placed above a first paper feed roller 111, a roller 1141 revolves a pressing member 114 upward by means of the largest radius part of a small cam 1137, and the sheets of copying paper P2 are loaded by means of the inclined bottom face of the pressing member 114 and the guide face of the end restricting member 113 with the ends thereof being aligned by a stopper parts 113a. At the time of refeeding, the large cam 1135 and the small cam 1137 are 180 deg. rotated bringing the end restricting member 113 below the paper feed roller 111, the top face of the sheets of copying paper P2 is retained by the pressing member 114, and the first paper feed roller 111, a separating belt 112, and a second paper feed roller 116 are rotated with a double feed preventing roller 115 kept stopped, to carry out refeeding from the sheet of copying paper on the lowest site in order.
Patent JP-S61120791-A (JP)
Title: Transfer of magnetic layer
Inventor: MITSUI KEITARO
IPC: G11B5/842
Filed: 1984-11-16
Abstract: PURPOSE:To enable the lamination of a large quantity of magnetic layers, which are each smaller in thickness than a magnetic tape, by applying adhesive to the magnetic layer right before adhesion to a transfer-printed material and stripping transfer base material from the magnetic layer after the adhesion to the transfer-printed material. CONSTITUTION:A magnetic layer 1 is polymerized on the surface of a transfer base material 2 consisting of polyster film, and then is wound about a feed reel 3 with the transfer base material. The magnetic layer 1 which is fed out of the feed reel 3 has adhesive 3 of vinyl acetate emulsion coated by a kisscoater 4 and is fed to an adhesion roll 6 to be stuck together with a transfer-printed base material 7. The transfer-printed base material 7 is fed to a stripping plate 8 together with the transfer base material 2 on the upper surface of the magnetic layer 1 polymerized through adhesive 5. The transfer base material 2 is separated from the magnetic layer 1 by the stripping plate 8. At the same time, the transfer base material 2 is wound about a take-up roll 9, so that only the magnetic layer 1 is left adhered to the transfer-printed base material 7, thus completing the transfer of the magnetic layer 1.
Patent JP-S60134434-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: OOTA KAZUNARI
IPC: H01L21/265
Filed: 1983-12-23
Abstract: PURPOSE:To enable to more enhance the integration degree of a semiconductor integrated circuit while a disconnection, etc., of gate wirings are eliminated in the manufacture thereof by a method wherein, when an interelement isolation of the integrated circuit made with a III-V compound semiconductor is performed, an isolating region between elements is brought into a high-resistance state by selectively implanting ions therein. CONSTITUTION:An I-type InP buffer layer 2, an N type In0.53Ga0.47As active layer 3 and an N<+> type InP electrode layer 4 are laminatedly grown on a semiinsulative InP substrate 1. Then, when an interelement isolation is performed on this wafer obtained, a high resistive layer 8, which intrudes into the layer 2 by selectively implanting B<+> ions, is formed and a part of the active layer 3 of about 0.05OMEGA.cm or thereabout, where is included in the layer 8, is raised to a resistivity of about 5,000OMEGA.cm. After that, an AuGeNi/Au film 5 is adhered on the whole surface, an alloyed thermal treatment is performed for enabling the film 5 to make an ohmic contact to the layer 4, Si3N4 films 6 are provided on gate parts, the exposed parts of the layer 4 are removed using the Si3N4 films 6 as masks, and gate electrodes 7 are mounted on the exposed parts of the layer 3. In such a way, the MISFET is not constituted in a mesa structure. As a result, a disconnection, etc., of the electrodes 7 can be eliminated.
Patent JP-2001067144-A (JP)
Title: Connector box
Inventor: HAMAGUCHI TOYOKAZU
IPC: G06F1/16
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a connector box and to facilitate attaching/detaching operation. SOLUTION: This connector box 4 is connected to a device side connector 3 attached to an information processor through a device connecting connector 1 to connect wiring with an external connection device connected to the information processor 2. The connector box 4 is provided with an engagement part 5 to be engaged/disengaged with/from the processor 2, a releaser 6 for depressing the corresponding surface of the processor 2 in its projected state and an operation part 7 for driving the engagement part 5 in a disengaging direction and driving the releaser 6 in a projecting direction.
Patent JP-H04122896-A (JP)
Title: Radioactive gas solidifying apparatus
Inventor: IGARASHI RYOKICHI
IPC: G21F9/02
Filed: 1990-09-14
Abstract: PURPOSE:To facilitate handling work of a solidifying container after a solidifying treatment of a radioactive gas by enabling the removal of a radiation shielding body surrounding the whole of the solidifying container. CONSTITUTION:A radioactive gas solidifying processor body 30 finished with a solidifying treatment of a radioactive gas is made to approach a shielding wall 31. Then, a quick coupling 35 is removed from a relay pipe and moreover, a sleeve 33 is removed from a through hole 32 of the shielding wall 31. Then, relay pipes 7a, 8a, 12a, 12'a, 25a and 26a are removed from the outside of the shielding wall 31. Then, the apparatus body 30 is transferred to a storage equipment with a solidifying container 1 housed in a housing 21. At the storage equipment, first, a coolant in a gap 24 between the housing 21 and the container 1 is drained and then, an upper housing 21a is hoisted and removed. Then, the solidifying container 1 is withdrawn from a lower housing 21b and the container 1 is fixed on a rack 26 at a storage preservation place.
Patent JP-H0797653-A (JP)
Title: Cast bar of free cutting aluminum alloy
Inventor: WATANABE YOSHIO
IPC: C22C21/12
Filed: 1993-09-29
Abstract: PURPOSE:To provide an aluminum alloy for VTR cylinder, excellent in machinability and improving productivity without deteriorating properties, such as corrosion resistance, required of a VTR cylinder. CONSTITUTION:This cast bar is a free cutting aluminum alloy cast bar, which has a composition consisting of 3.5-5% Cu, 0.5-2% Mg, 0.5-2% Si, 0.1-1% Mn, 0.2-0.8% Fe, 0.015-0.04% Ti, two or more kinds among 0.1-0.6% Sn, 0.2-0.8% Pb, and 0.2-0.8% Bi, and the balance aluminum with impurities and also has 0.4-1mm average crystalline particle diameter also is a free cutting aluminum alloy cast bar which has a composition consisting of 3.5-5% Cu, 0.5-2% Mg, 0.5-2% Si, 0.1-1% Mn, 0.2-0.8% Fe, 0.002-0.015% Ti, 5-50ppm B, two or more kinds among 0.1-0.6% Sn, 0.2-0.8% Pb, 0.2-0.8% Bi, and the balance aluminum with impurities and also has 0.4-1mm average crystalline particle diameter.
Patent JP-S6484516-A (JP)
Title: Linear superconductive material and its manufacture
Inventor: YAMAMOTO SUSUMU
IPC: C04B35/45
Filed: 1987-09-28
Abstract: PURPOSE:To obtain a linear superconductive material of a high critical current density by heating an outer tube filled with a material powder after a plastic- processing, and making the section of the material powder after a sintering in a continuous form of less than 0.1cm<2>. CONSTITUTION:A complex oxide sinter superconductive material of a perovskite system crystalline structure is used. Especially, a complex oxide such as (Ba-Y- Cu)system, (Ba-La-Cu)system, or (Sr-La-Cu)system is most preferable, and (Ba- Ho-Cu)system complex oxide is also available. They have the composition shown as (alpha1-xbetax)gammaydeltaz, where alpha is an element of IIa group, beta is an element of IIIa group, gamma is an element of Ib to IIIb, IVa, or VIIIa groups, delta is O, and x=0.1 to 0.9, y=1 to 4.1<=z<=5. Particularly, when x=0.33, y=1, and z=2.31-n (0<n<=0.33), it presents the superconductive phenomenon at the area higher than the liquid nitrogen temperature. And by using the powder made by sintering and crushing the mixture of the compounds beforehand, and by making the section area of the sinter powder less than 0.1cm<2> and the density of the superconductive sinter at 80% or more, the effect is made remarkable.
Patent JP-2001064126-A (JP)
Title: Composition for hairdressing
Inventor: USUI HIROYUKI
IPC: A61K8/73
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for hairdressing which shows excellent adhesiveness to the hair and is capable of giving dark feel and smooth touch to the hair by making the composition include an octenylsuccinic acid corn starch ester metal salt. SOLUTION: This composition for hairdressing is obtained by including an octenylsuccinic acid corn starch ester metal salt, preferably octenylsuccinic acid corn starch ester aluminum. On the above composition, the octenylsuccinic acid corn starch ester metal salt is preferably formulated in a proportion of 10-80 wt.%. Further, it is favorable that a precipitation inhibitor, e.g. silicon dioxide or the like with an average particle diameter of at least 1 μm, for inhibiting or controlling the precipitation and/or caking of the octenylsuccinic acid corn starch ester metal salt is additionally included in the above composition in a proportion of 0.01-20 wt.%. Moreover, when necessary, a clogging inhibitor (e.g. methylphenyl polysiloxane or the like) may be added in a proportion of 0.1-5 wt.%.
Patent JP-H10189550-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZAWA SOICHIRO
IPC: H01L23/52
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To further increase the preventive effect of the generation of a corrosion after an ashing operation without making an apparatus complicated regarding a manufacturing method, for a semiconductor device, which contains a process in which a resist used as a mask is ashed when a metal film is patterned. SOLUTION: A resist pattern is ashed in such a way that a resist 13, an interconnection 12a and its peripheral part are exposed in a first atmosphere containing a first product obtained by changing a gas containing water in the ratio of 30 flow-rate % or higher into a plasma and that, before or after or before and after that, the resist 13 is placed in a second atmosphere containing a second product obtained by changing an oxygen mixed gas composed mainly of oxygen gas into a plasma.
Patent JP-S62103729-A (JP)
Title: First-in first-out circuit
Inventor: TOMINAGA SUSUMU
IPC: G06F5/06
Filed: 1985-10-30
Abstract: PURPOSE:To prevent defective data from being generated by storing and extracting a section signal which indicates the section of data groups together with data and signifying a reset signal after the storage or extraction of the section signal. CONSTITUTION:The section signal (g) which indicates the section of data groups consisting of plural succeeding data (d) is stored and extracted together with the data (d) and an initialization control means 100 is provided which signifies the reset signal (r) after the input or output of the section signal (g) when a reset signal (r) which initializes the data (d) being stored from outside is received while the section signal (g) is inputted from a precedent circuit or while the section signal (g) is outputted to a trailing circuit. Consequently, even when the reset signal is inputted, defective data in which part of the data groups is absent is prevented from being transmitted to the trailing circuit.
Patent JP-H0291651-A (JP)
Title: Color image recordor
Inventor: SUZUKI MAKOTO
IPC: G03D13/00
Filed: 1988-09-28
Abstract: PURPOSE:To carry out the superimposing exposure of three primary color image speedily and precicely on a photosensitive recording medium by feeding a mask original plate at a high speed into a space between a light source and a photosensitive recording medium and positioning at a specified position accurately and speedily. CONSTITUTION:An intermediate sheet 22R, which is the mask original plate, is suction by a electrostatic generator 38 to an intermediate sheet carrying belt 35, and by driving a belt feeding motor 41, etc., the intermediate sheet is fed at high speed to the space in between light sources 21R, 21G, and 21B inside and exposure unit 36 and the photosensitive and pressure sensitive paper 24. Then, when the feeding of the intermediate sheet 22R is almost completed and the outputting level of the three sensors 39a, 39b, and 39c exceed a certain threshold value, the feeding action and the primary aligning action are finished and the final aligning action is started. As a result, the misalignment in the belt feeding and belt width directions of the sheet 22R, and the inclination in the belt feeding direction can each be corrected fractionally, and a positioning of high precision can be obtained.
Patent JP-H02152541-A (JP)
Title: Method for biochemical separation of material from fluid medium
Inventor: DOMINIKU DEYUBOWA
IPC: C07K16/00
Filed: 1989-09-19
Abstract: PURPOSE: To make it possible to efficiently remove material from a fluid medium by circulating binder-coated beads into the fluid medium. CONSTITUTION: The many glass microbeads to which a binder for a material to be separated in fixed onto the surfaces, are introduced into a fluid medium and the microbeads are stagnated into the fluid medium for the time sufficient for bonding a certain amt. of the material described above to the microbeads. The microbeads having the bonded material are removed from the fluid medium and the bonded material is stripped from the glass microbeads. On the other hand, the glass microbeads are recirculated to the fluid medium while the binder fixed to the glass microbeads is held to remain. The material may be removed continuously from the inside of the fluid medium by the method described above and, therefore, the method is efficient.
Patent JP-S6397570-A (JP)
Title: Discharge device for printer
Inventor: NAGOSHI SHIGEYASU
IPC: B41J13/076
Filed: 1986-10-15
Abstract: PURPOSE:To prevent the slip-off of a sheet by axially supporting a sheet pressing spur and a discharge spur in the order of feeding sheet and urging said discharge spur towards a discharge roller by an elastic member. CONSTITUTION:A coil-shaped compression spring 20 is installed between a pin 21 projection-installed in erection onto the outer peripheral surface of the shaft 4c of a sheet feeding spur 4B and the shaft 4D of a discharge spur 4A. The discharge spur 4A is urged in the direction F of a discharge roller 1 through the shaft 4D by the compression spring 20. A spur holder 4 is rotatably installed around a spur shaft 4C by a spring, and also the spur holder 4 itself exerts a pressing force to the discharge roller 1 side. Therefore, the pressing for the discharge roller 1 due to the discharge spur 4A and the spur holder 4 acts, and a sheet 6 can be certainly transported into a stacker 9 free from slip off.
Patent JP-S63100670-A (JP)
Title: Pcm signal reproducing device
Inventor: TSUYUKUCHI YUJI
IPC: G11B20/10
Filed: 1987-09-28
Abstract: PURPOSE:To make the detection of an inter-music space easy and sure by detecting a fixed PCM according to the state of a digital signal. CONSTITUTION:An inter-music space detection circuit 34 is connected at a stage before a D-A converter 35. If the digital signal is inputted to the circuit 34, perfect zero level digital signals are detected which are stored in inter-music spaces B1-B6. When the signals are obtained continuously over a prescribed period, that is regarded as an inter-music space. Hence a musical program and the inter-music space are clearly discriminated and detected. The output of the inter-music space detection circuit 34 is given to an inter-music space signaling device or a control circuit, and it is used for search or automatic retrieval. Thus the inter-music space can be detected easily and surely in such a way.
Patent JP-H0881383-A (JP)
Title: Antiviral medicine
Inventor: NAKANO MASATOSHI
IPC: A61P31/18
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a medicine suppressing growth of virus, T-cell of adult leukemia or retrovirus such as AIDS virus, etc., and sterilizing without side effect by including an alkali extract of Asparasus linearis as an active component. CONSTITUTION: This antiviral medicine contains an alkali extract of Asparasus linearis belonging to family Leguminosae as an active component. Said extract is obtained by extracting stems, leaves or roots of Asparasus linearis preferably with hot water, drying and extracting with an alkali such as sodium hydroxide. The extraction with hot water is performed in a manner that Asparasus linearis is immersed in 5-1000times of water, extracted at 70-100 deg.C for about from 10min. to 4hrs, dried under sunlight or indoor for 1-3days, 5-500times of 0.5-5% alkali solution is added and stirred with shaking at 10-60 deg.C for about from 30min. to 10hrs. In the case of using the medicine as a drink, taking of each 1-10mg/L solution to the total 20-500mL/day is preferable.