baber/WOPTO huggingface dataset:
Patent JP-S60138736-A (JP)
Title: Production of magnetic recording medium
Inventor: ENDOU SHIGEO
IPC: G11B5/851
Filed: 1983-12-27
Abstract: PURPOSE:To obtain an excellent disc particularly for horizontal recording by maintaining a non-magnetic substrate at a room temp. or above and forming a thin magnetic film by sputtering using an Ni-Co alloy target in an inert gaseous atmosphere contg. N2 then subjecting the film to a heat treatment to release N2. CONSTITUTION:A non-magnetic substrate, particularly an Al alloy substrate subjected to an alumite treatment is maintained at the temp. between a room temp. or above and 300 deg.C and a thin magnetic film is formed to 400-1,000Angstrom  thickness on such substrate by sputtering using an Ni-Co alloy contg. <=35atom% Ni as a target in an inert gas contg. N2. A good result is obtd. particularly when the substrate temp. is maintained at <=100 deg.C. Such substrate is then heat- treated for 1hr at 400-500 deg.C to release N in the magnetic film. The recording medium which is formed with the thin alloy film contg. Ni and consisting of the balance Co and having the same compsn. as the compsn. of the target alloy in such a way as to direct the C-axis of the fine hexagonal crystal mainly within the plane without the need for cooling the substrate by liquid N2, etc., is improved in squareness ratio and residual magnetic flux density and is particularly suitable for a rigid disc is thus obtd.
Patent JP-H0591308-A (JP)
Title: Picture processing device
Inventor: TAKAHASHI TOSHIHARU
IPC: G06T1/00
Filed: 1991-09-27
Abstract: PURPOSE:To provide the picture processing device capable of obtaining a picture which is adapted to the color range used in input picture information and has a good color gradation. CONSTITUTION:This device is provided with a picture information storage means 3 where picture information is stored, a separation processing means 4 separates respective picture areas of picture information stored in this means 3 by color gradations, a color range detecting means 5 which detects the color range used in each separated picture area, a color range setting means 6 which compares the color range detected by the color range detecting means 5 with a preliminarily set threshold indicating the picture outputtable color range to obtain color conversion parameters for picture areas different by color gradations, and a color conversion processing means 7 which converts each picture area of picture information stored in the picture information storage means 3 to a picture outputtable color gradation based on the color conversion parameter and sets it to the means 3 again. By this constitution, the picture of good color gradation is obtained.
Patent JP-S60137040-A (JP)
Title: Flat semiconductor device
Inventor: ITOU TAKESHI
IPC: H01L21/52
Filed: 1983-12-26
Abstract: PURPOSE:To balance control currents flowed in a wafer in all sections by individually leading a plurality of control lead wirings from the outer peripheral and inner portions. CONSTITUTION:A shallow annular groove 21a is formed on the inner peripheral surface of an insulating enclosure made of a ceramic material, and an annular conductive layer 22 is formed of silver material by brazing. A lead leading tube 23 is made of the same material as a lead leading tube 16, and airtightly secured through a radial direction to an insulating enclosure 21 at symmetrical positions of 180 deg.. The tube 23 is bonded by brazing to the layer 22 together with the tube 16, and electrically connected with the same potential.
Patent JP-2001076031-A (JP)
Title: Method, device, and system for vehicle selection
Inventor: MAEDA KOICHI
IPC: G06Q50/26
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a method, a device, and a system for vehicle selection which automatically select a vehicle to be dispatched in case of accident, in accordance with the state of the accident and the processing capacity of the vehicle. SOLUTION: This system has a vehicle table 128, where the processing capacity for accident and the time of arrival at the accident site and made into members, an accident state table 132, wherein state changes of the accident with the time are numerized by objects of the accident, and a vehicle formation part 126 which calculates the total processing capacity of vehicles and state changes of the accident with the time, according to the vehicle table 128 and accident state table 132 and selects vehicles to be dispatched to the accident site according to the relation between the total processing capacity of the vehicles and the state changes of the accident.
Patent JP-H07104411-A (JP)
Title: Silver halide photographic material
Inventor: TOTANI ICHIZO
IPC: G03C1/053
Filed: 1993-10-05
Abstract: PURPOSE:To provide the silver halide photographic material which hardly generates the rubbed flaws and pick-off even after the speedy processing. CONSTITUTION:The silver halide photographic material consists of the planar silver halide particles having an average aspect ratio of at least 3 and the polymer represented by the formula (D)x(A)y(B)z. In the formula, D represents the repetitive unit induced from the ethylenic unsaturated monomer containing the active methylene group, and A is other tan D and represents the repetitive unit induced from the ethylenic unsaturated monomer having a glass transition temperature of the single polymer of 35 deg.C or below, and B represents the repetitive unit induced from the etylenic unsaturated monomer other than D and A. Each of (x), (y), (z) represents the weight% ratio of each component, and (x) is 5-40, (y) is 60-99.5, and (z) is 0-50. In this case, x+y+z=100.
Patent JP-2001073097-A (JP)
Title: Nonoriented silicon steel sheet excellent in magnetic characteristic and workability, and its manufacture
Inventor: HAYAKAWA YASUYUKI
IPC: C21D9/46
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain excellent magnetic characteristics and superior workability by providing a composition containing specific amounts of Si and also containing C, S, N, O and B in amounts made to specific values or below, respectively, specifying average crystal grain size, and regulating the area ratio of such crystal grains that have crystal face orientation within specific angle with respect to the <111> axis at the surface of a steel sheet to a specific percentage or below. SOLUTION: The nonoreinted silicon steel sheet has a composition containing, by weight, 2.0-4.0% Si and containing C, S, N, O and B in amounts made to <=50 ppm respectively and also has 50-500 μm average grain size, and further, the area ratio of grains having crystal face orientation within 15 deg. with respect to the <111> axis at the steel-sheet surface is regulated to <=20%. This steel sheet can be manufactured by forming a molten steel of this composition into slab, hot rolling the slab, carrying out hot rolled plate annealing if necessary, cold rolling the resultant place once or cold rolling it two or more times while performing process annealing between cold rolling steps to finish it to final sheet thickness, and then applying recrystallization annealing to the resultant sheet.
Patent JP-H03138378-A (JP)
Title: Oxide superconductor and its production
Inventor: KOINUMA HIDEOMI
IPC: C01G1/00
Filed: 1989-09-26
Abstract: PURPOSE:To produce a superconductor having extremely high utility value by forming an oxide superconductor consisting of rare earth element, Ce, and copper on a metallic base material consisting of copper. CONSTITUTION:An Ln2-xCex type oxide, metallic mixture, or alloy is allowed to adhere to a metallic base material in which at least surface layer part is composed of copper or copper alloy or to an oxide formed on the surface of the above base material. Moreover, Ln means one or more rare earths selected from Nd, Pr, Sm, Eu, Gd, Tb, Dy, Ho, Tm, Yb, and Lu and the symbol (x) stands for 0-0.4, and further, it is preferable to regulate the mole ratio between Ln and Ce to 1.86 to 0.14 or below and the thickness of adhesion is regulated so that it is equal to or higher than the copper oxide. Subsequently, heat treatment is carried out in the air, in vacuum, or in a reducing atmosphere to unify oxide and copper, by which the oxide superconductor of Ln2-xCexCuOy type (3<=y<=4) can be formed.
Patent JP-H0590550-A (JP)
Title: Manufacturing method of solid-state image pick-up device
Inventor: SEKI HIROMICHI
IPC: G02B3/00
Filed: 1991-09-27
Abstract: PURPOSE:To simplify the manufacturing steps by a method wherein a multitude of photodetectors and charge transfer parts are formed on the upper layer of a substrate; flattened layers are formed to be coated with resistors dyed in specified colors; and then the resists after they are patterned leaving respective photodetectors intact are deformed into microlenses. CONSTITUTION:A multitude of photodetectors and charge transfer parts 3 are formed on the surface of a substrate 1 and then flattened layers 4, 5 are formed on said elements 2, 3. Next, the whole surface is coated with a thermal- deforming resist dyed in red color to be patterned leaving the parts corresponding to the positions of respective photodetectors at the intervals of every two elements so that the patterned respective resists 10 may be deformed into microlens 11. Next, the surface of the flattened layer 5 and the microlens 11 is coated with another thermal deforming resist 12 dyed in green color to be patterned leaving parts corresponding to the positions of respective photodetectors to be deformed into another microlens 13. Finally, the other blue colored microlens 15 is also formed by the similar steps.
Patent JP-H07303487-A (JP)
Title: New anti sense oligonucleotide for hsv1 and manufacturing thereof
Inventor: ANUSHIRUWAN PAIMAN
IPC: C12N15/09
Filed: 1994-09-19
Abstract: The invention relates to novel antisense oligonucleotides having the sequences  AO1 (Herp099): +TR  5'-GCGGGGCTCCATGGGGGTCG-3' (SEQ ID NO:1)  AO2 (Herp018): +TR  5'-GCAGGAGGATGCTGAGGAGG-3' (SEQ ID NO:2)  AO3 (Herp002): +TR  5'-GGGGCGGGGCTCCATGGGGG-3' (SEQ ID NO:3)  AO4 (Herp112): +TR  5'-GGCGGGGCTCCATGGGGGTC-3' (SEQ ID NO:4)  AO5 (Herp034): +TR  5'-GGGGCTCCATGGGGGTCGTA-3' (SEQ ID NO:5)  AO6 (Herp024): +TR  5'-AAGAGGTCCATTGGGTGGGG-3' (SEQ ID NO:6)  AO7 (Herp028): +TR  5'-GGCCCTGCTGTTCCGTGGCG-3' (SEQ ID NO: 7).  and their mixtures, homologs or modified forms, against HSV 1.
Patent JP-S63103334-A (JP)
Title: Error recovery system
Inventor: KANEKO AKIRA
IPC: G06F11/14
Filed: 1986-10-21
Abstract: PURPOSE:To improve availability of an error recovery system by resetting the contents of a local memory to a state set before updating against the executing fault of an instruction that replaces the contents of the local memory and therefore increasing the recovery range to said executing fault. CONSTITUTION:In case an instruction fault occurs before the next check point is set when the updating is through with memory contents, the contents of the head entries of the 1st and 2nd local memories 5 and 6 are read out together with TAG, M and P bits of said entries. Based on those M and P bits, an MXOR circuit 12 decides whether the data obtained before execution of the present instruction train is stored in the memory 5 or 6. A selector 13 selects the read-out data and stores it in a data register 15. Then the data stored in the register 15 is stored again in an entry address of a register corresponding to a local memory 1 via a selector 16.
Patent JP-H03110894-A (JP)
Title: Sheetlike electromagnetic-wave shielding material
Inventor: YOSHIDA TOSHIZO
IPC: H01Q17/00
Filed: 1989-09-25
Abstract: PURPOSE:To obtain a shielding effect in a wide band from a low frequency to a high frequency and to obtain excellent flexibility by a method wherein gaps in a flat sheet formed by knitting threadlike flexible magnetic materials in a grid shape are filled with a conductive plastic or a magnetic plastic to form a sheet. CONSTITUTION:Gaps between mutual magnetic thin wires of a sheet 1 which has knitted flexible amorphous magnetic thin wires formed to be soft and threadlike are filled with a conductive plastic 2 in which a plastic raw material has been mixed with a carbon powder. Consequently, when electromagnetic waves are applied from the outside, electromagnetic waves (a) traveling toward the center of a magnetic thin wire 3 forming a grid are reflected in the same route; electromagnetic waves (b) coming to a position deviated from the center are reflected to the side and are reflected additionally by a gridlike knitted adjacent magnetic thin wire 3 and are attenuated. A loop current is generated in the grid by a voltage induced in a magnetic thin wire surrounding a reflection route and prevents electromagnetic waves from being passed. Thereby, a good magnetic shielding effect is obtained and flexibility can be obtained sufficiently.
Patent JP-H1193166-A (JP)
Title: Simple leg-open anchor and bottom-spread concrete anchor block
Inventor: KUWANO YUZABURO
IPC: E02D5/80
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple anchor, cost of which is reduced and by which natural destruction is decreased and which has the excellent stability of mooring and is used for a temporary guy, in the anchor for holding a temporary support, etc. SOLUTION: A horizontal support shaft 3 is installed near the lower end of a rod 2, in which a male screw 2a is formed at an upper end, and a pair of left-right fins 4, 4 for bearing are supported rotatably by the horizontal support shaft 3. In the fins 4 for bearing, the center of gravity is placed at an outer section in the radial direction of the rod than the horizontal support shaft 3 as its rotary fulcrum, and it is tuned automatically by its own weight and opened up to a place up to a horizontal posture. The simple leg-open anchor 1 is inserted into a hole, in which a bottom is spread and which has a small diameter, and the legs of the fins 4 for bearing are opened by the bottom-spread section of the hole and the excess space of the hole is filled with concrete.
Patent JP-H03109923-A (JP)
Title: Catalytic filter
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J37/02
Filed: 1989-09-26
Abstract: PURPOSE:To oxidize and decompose ozone at a high reaction rate even under high-load conditions by dipping a foamed carrier in a slurry contg. a catalytic material or further its precursor and fibrous matter to deposit the materials on the carrier. CONSTITUTION:A foamed carrier is dipped in a slurry contg. a catalytic material or its precursor and fibrous matter to deposit the catalytic material and fibrous matter on the carrier, and an ozonolysis catalytic filter is obtained. Polyurethane foam or a ceramic foam obtained by depositing a ceramic slurry on the polyurethane foam and calcining the slurry is exemplified as the carrier. MnO2, CuO, etc., are used as the catalyst and ceramic fiber, glass fiber, etc., as the fibrous matter. Ozone is decomposed by the catalytic filter at a high reaction rate even under high-load conditions.
Patent JP-S60142429-A (JP)
Title: Method and apparatus for executing input/output of virtual computer system
Inventor: UMENO HIDENORI
IPC: G06F13/10
Filed: 1983-12-28
Abstract: PURPOSE:To reduce an I/O simulation overhead and to make a VMS highly efficient by constituting an I/O instruction executing circuit and an I/O interruption executing circuit by hardware and executing I/O under control by the hardware. CONSTITUTION:If an I/O channel of a virtual computer in running is occuplied and an I/O instruction is generated from the running virtual computer to the I/O channel in the virtual computer system for running one or plural operating systems by one computer, an AND circuit 2600 outputs ''1'' to a line 4200 to allow a selecting circuit 1900 to select a real channel number. In a high-speed VM mode, the channel number of the occupied I/O channel is converted from the virtual number to a real number by the hardware.
Patent JP-H0297773-A (JP)
Title: Magnetic fluid seal device
Inventor: YAMAMOTO AKIFUMI
IPC: G11B19/20
Filed: 1988-10-04
Abstract: PURPOSE:To enable mounting space to be reduced, mounting accuracy to be improved and mounting work labor to be decreased by forming the peripheral or internal peripheral part only in its vicinity coming into contact and the other part not coming into contact with a magnetic material, in an annular magnet and a pole piece of a seal device. CONSTITUTION:A stepped part 10 is formed in a position in the internal periph eral side of a hub 1 in its side end part, and a seal unit 4 is fixed in its periph eral part to a hub 1 by an adhesive agent 11 in a condition that a pole piece 6 in one side fits its peripheral part into the stepped part 10. In a condition such that the pole piece 6 in only the vicinity of its one peripheral part is brought into contact but in the other part not into contact with the hub 1, the seal unit 4 is fixed. Then, as compared with the case when the peripheral surface of the seal unit 4 is fully brought into contact with the hub 1, leakage flux in the peripheral side of the seal unit 4 is substantially decreased, conse quently holding force of magnetic fluids 8, 8 can be sufficiently ensured. While as the result of thus omitting use of a non-magnetic housing, a device enables mounting space to be reduced, mounting accuracy to be improved, mounting labor hours to be decreased, and so on.
Patent JP-H0560851-A (JP)
Title: Method for estimating orientation using narrowband signal
Inventor: UNOKI TERUHIKO
IPC: G01S7/523
Filed: 1991-09-03
Abstract: PURPOSE:To enable a direction of a target signal line to be estimated highly accurately by performing compensation and then eliminating an influence of an error of estimation orientation for a direction of arrival which is estimated by using a representative frequency for a frequency region phase adjustment. CONSTITUTION:A frequency divider 2 is connected to sensors 11-1N of a line array 1 and a frequency region phase adjuster 3 which performs phase adjustment of a signal at a frequency region is connected the output side. Further, a frequency analyzer 4 is connected to the frequency region phase adjuster 3 and a peak detector 6 is connected to the frequency analyzer 4 through a power calculator 5. Further, an orientation compensation means 7 is provided at an output side of the peak detector 6 and an output terminal 8 is connected to an output side of the orientation compensation means 7. By providing the compensation means 7, an influence of estimated orientation generated by using a representative frequency of frequency division for the frequency region phase adjuster 3 can be eliminated and a direction of a target signal source can be estimated highly accurately.
Patent JP-H0192419-A (JP)
Title: Method for collecting metallic filament
Inventor: SHOJI HISANORI
IPC: B21C47/04
Filed: 1987-10-02
Abstract: PURPOSE:To readily collect a metallic filament yarn consisting of fine flexible multifilaments in a parallel state without winding the filament yarn, by slipping down the afore-mentioned yarn to a slope in the presence of an air stream flowing along and in parallel with the slope. CONSTITUTION:An air stream is blown from an air stream nozzle 4 onto a slope 3 and made to flow along and in parallel with the above-mentioned slope 3. A metallic filament yarn 2 consisting of fine and flexible multifilaments is then spun through a spinneret 1, made to collide with the afore-mentioned slope 3 and simultaneously slipped down along the slope 3. Thereby the above- mentioned filament yarn is collected in an almost parallel arranged state.
Patent JP-H0675144-A (JP)
Title: Optical fiber inserting for assembling optical connector
Inventor: TAKASUGI SATORU
IPC: G02B6/38
Filed: 1992-08-27
Abstract: PURPOSE:To provide a device to insert an optical fiber to a ferrule when an optical connector is assembled. CONSTITUTION:When a connector for optical fiber of format to connect by butting an optical fiber end face of single or plural core wires, a camera 2 to detect the optical fiber 3a protruded upward over the fiber protrusive part 1a of the connector is provided, and the presence/absence of the protruded optical fiber 3a is confirmed as an image on a display device 5, and also, the optical fiber 3 inserted once is pulled back again by a small amount by a mobile body 4, and the pull-in of the protruded optical fiber 3a to the fiber protrusive part 1a can be detected, which enables the fact of disconnection to be confirmed in the device to insert the optical fiber 3 to the ferrule 1 of the connector.
Patent JP-2000078938-A (JP)
Title: Material for purifying bottom material and sea water and purification
Inventor: NUMATA TETSUSHI
IPC: A01K61/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject purifying material having an effect for purifying bottom materials and sea water for a long period and capable of quickly recovering the biophase of sea by adding steel mill slag having a large granule diameter in a specific amount. SOLUTION: This material for purifying bottom materials and sea water contains steel mill slag having a granule diameter of >=10 mm in an amount of >=85 wt.%. The purifying material preferably contains steel mill slag having a granule diameter of >=20 mm in an amount of >=90 wt.%. Therein, the steel mill slag is preferably subjected to an aging treatment. The material containing steel mill slag having a granule diameter of >=10 mm in an amount of >=85 wt.% and used for purifying bottom materials and sea water may be accumulated on bottom mud in a thickness of >=5 cm to purify the bottom materials and sea water. The material containing steel mill slag having a granule diameter of >=20 mm in an amount of >=90 wt.% and used for purifying bottom materials and sea water may also be accumulated on bottom mud in a thickness of >=5 cm to purify the bottom materials and sea water.
Patent JP-H03114368-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KYO MASAAKI
IPC: H04N5/21
Filed: 1989-09-28
Abstract: PURPOSE:To decrease production of after image and to enhance the noise reduction effect by controlling the processing characteristic of a nonlinear processing circuit based on a noise level detection output and an amplitude level detection output of a reproduced video signal. CONSTITUTION:A gain control signal M outputted by an amplitude level detection circuit 12 is a signal representing an amplitude level of a reproduced video signal (x) and the detected amplitude level is compared with a preset level and the result is outputted in a form of a digital signal. A noise level detection circuit 13 receives the reproduced video signal (x) to discriminate a noise level for each amplitude level of a noise level detection signal superimposed for a vertical blanking period and the noise level is compared with the preset level to form a gain control signal N in a form of a digital signal. Then a nonlinear processing circuit 14 is controlled by two gain video signals M, N. Thus, the suppression of after-image and the noise reduction effect are made compatible.
Patent JP-S61128706-A (JP)
Title: Suspension type conveyor using linear motor
Inventor: IMAMURA YOSHINOBU
IPC: B60L13/04
Filed: 1984-11-27
Abstract: PURPOSE:To reduce the size of the entire conveyor by levitating a carrriage in a suspension type by pressurized air. CONSTITUTION:A conveying conduit 1 of pipe shape made of nonmagnetic material in which fine holes 1a are opened at the prescribed interval on the top and the both sides of the top is secured by a frame 11 along a conveying passage. The stator 5 of a linear motor is mounted at the prescribed interval along the conveying direction in the conduit 1. A guide 24 of substantially-shaped section formed to bridge on the conduit 1 is mounted through a spring 2 on a hanger 2 composed of a conductive material at the portion opposed to the stator 5. Pressurized air is fed into the conduit 1 to inject the air to the top and the both sides of the top of the conduit 1 to levitate the hanger 2 to move by the motor.