baber/WOPTO huggingface dataset:
Patent JP-S6151418-A (JP)
Title: Stacker
Inventor: KUMAGAMI NAOMI
IPC: B65G47/57
Filed: 1984-08-16
Abstract: PURPOSE:To stack predetermined sheets of material with simple structure by supporting the material fed through feeding mechanism by means of an atouchment in stacking mechanism then lowering intermittently and stacking predetermined number of material onto a conveyor thereafter discharging through discharging mechanism. CONSTITUTION:The stacker is comprises of stacking mechanism C having upper feeding mechanism A and lower discharging mechanism B where said mechanisms A-C are driven through a signal from detection mechanism D. Material X is carried in over a conveyor 1 in fed mechanism A then pushed out through pusher 2 on the basis of detection signal of material X from detection mechanism D and supported onto an atouchment 7 at the uppermost stage in stacking mechanism C. Then a chain 6 fixed with an atouchment 7 is rotated to mount said material X onto the conveyor 12 in discharge mechanism B. Upon stacking of predetermined number of material X onto the conveyor 12, the chain 6 is stopped while the conveyor 12 is functioned thus to discharge the material X while stacking.
Patent JP-2000010554-A (JP)
Title: Suspended cymbal holder
Inventor: MAEDA HIROKI
IPC: G10D13/06
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of useless oscillation and muting. SOLUTION: A holder body 1 having an evacuation space S exceeding the radial length of a cymbal body 3 is disposed at a stand 2 toward a vertical direction and the top and bottom ends of this holder body 1 are connected by a rope body 4. A stopper 5 having an inverted conical shape is fixed to part of this rope body 4. The rope body 4 is inserted into a hole 7 formed at the approximate center of the holder body 1. Such cymbal body 3 is born at the apex of the stopper 5.
Patent JP-2000073167-A (JP)
Title: Device for coating substrate in vacuum chamber
Inventor: ARUFUREETO RITSUKU
IPC: H01J37/34
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To attain high target utilization and a high coating rate. SOLUTION: In a device for coating a substrate with a thin layer provided with a vacuum chamber 1, a target 6 disposed opposite to a substrate in the vacuum chamber and to be sputtered, magnets 17 for forming magnetic tunnels in front of the face to be sputtered of the target, and inflow part for allowing a process gas to flow into a process chamber 11, an anode 12 electrically insulated to the vacuum chamber and a current-voltage feeding part 9 generating plasma in front of the target, the targets is formed as a rotatively symmetrical member and also annularly surrounds the substrate, the magnets are supported on the hollow and cylindrical target side opposite to the substrate and are movable with the toraty axis as the center, the substrate is electrically insulated to the vacuum chamber,  and the part forming an anode on the bottom part 4 of the process chamber is held by an insulator 13.
Patent JP-S6327755-A (JP)
Title: Pipe surface working apparatus in pipe interior running apparatus
Inventor: MIYANAGA YOSHIHARU
IPC: G01N21/88
Filed: 1986-07-21
Abstract: PURPOSE:To continuously perform repairing work, by mounting a working arm protruded from an running unit and mounted to said unit in a freely shakable manner in a horizontal direction and the pipe surface working tool mounted to the working arm. CONSTITUTION:A pipe interior working apparatus has working arms 2 each protruded from the side surface of each of running units 201-209 and mounted thereto in a freely shakable manner in a horizontal direction and the pipe surface working tools 3 each mounted to each of the working arms 2. A pipe interior running apparatus 110 is constituted so that a large number of the running units 201-209 connected in a ring shape spirally run along the surface of a pipe. Therefore, when the pipe surface working tools 3 are mounted to the running units, the repairing work of the interior of the pipe can be performed over the entire region thereof even during running and the areas becoming the gaps between the spiral running routes of the running units 201-209 can be repaired by appropriately protruding the working arms 2 and shaking the same in the horizontal direction.
Patent JP-S6328802-A (JP)
Title: Amorphous particulate matter and its production
Inventor: KITAGAWA TAKEO
IPC: B22F1/00
Filed: 1986-07-21
Abstract: PURPOSE:To produce amorphous magnetic powder without impairing the magnetic characteristics thereof by applying ultrasonic oscillation to a molten magnetic material near a slit nozzle to form the particulate material and subjecting the material to quick cooling in a cooling tank at the time of dropping said material from the nozzle into the cooling tank. CONSTITUTION:The raw material 2 which is the magnetic material is put into a quartz tube 3 and is heated and melted by the high frequency induction current generated by an electric heating wire 4 mounted to the outside periphery of the tube. The molten magnetic material 2' is dropped from the slit nozzle at the bottom end of the quartz tube 3 into the cooling tank 8 which is provided under the tube and contains a cooling liquid 7 such as liquid nitrogen. The ultrasonic oscillation is applied from an ultrasonic oscillator 9 provided below the nozzle to the molten magnetic material flow 2' dropping in the form of a band to form the particulate material 11 which is then dropped into the cooling liquid 7 and is thereby quickly cooled. The magnetic material particles which are amorphous as a result of the quick cooling have the torn surfaces of the natural state. The amorphous magnetic powder which permits easy molding to a plate of an arbitrary thickness is thus obtd.
Patent JP-H0460850-A (JP)
Title: Transaction completion processing system
Inventor: ITO SHIN
IPC: G06F12/00
Filed: 1990-06-29
Abstract: PURPOSE:To shorten time required for transaction completion processing by executing two-phase commitment process for only a server which updates a data base in transaction, and informing the server which executes only referrence of the data base of the completion of transaction. CONSTITUTION:When a data base processing request is given to a distributed data base processing means 2 from a user 1, the distributed data base processing means 2 decides whether this request is the one for updating processing or not, and in the case of the request for the updating processing, it executes distributed data base processing after recording a site where the updating processing is to be executed. Then, at the time of the completion of the transaction, it refers to this record, and informs the site for which the purport of the execution of the updating processing is recorded of the two-phase commitment processing and executes the two-phase commitment processing, and it informs other site of only the completion of the transaction. Thus, the time required for the transaction completion processing can be shortened.
Patent JP-S6063417-A (JP)
Title: Measuring device
Inventor: IDA YOSHIAKI
IPC: G01D5/26
Filed: 1983-09-16
Abstract: PURPOSE:To prevent variance of the optical loss in an optical fiber to improve the precision of measurement by transmitting multiplexed lights with one optical fiber in wavelength multiplex and branching the exit light of the optical fiber to wavelengths of two vertical polarized components with a branching filter and subjecting them to photoelectric conversion. CONSTITUTION:One component of the light made incident to a polarizing beam splitter 17 is transmitted through the plane of polarization and a filter 21 as shown by a solid line and is converted to a prescribed wavelength and exit to a microlens 8. The other is reflected on the plane of polarization and strikes a reflective mirror 24 and is turned at 180 deg. as shown by a broken line. Meanwhile, the light made incident to a polarizing beam splitter 18 is converted to a prescribed wavelength by the filter 21, and one component is transmitted through the plane of polarization and exits to the lens 8. The other is reflected on the plane of polarization and is returned in the incidence direction. This light is branched to two vertical polarized components by an analyzer 25, and they are converted to wavelengths different from each other and are multiplexed in wavelength multiplex, and the multiplexed light is condensed by the lens 8 and is transmitted by one optical fibe 10 and is branched to two vertical polarized components by a branching filter 26, and they are subjected to photoelectric conversion by optical receivers 12 and 13. They are preocessed by an operator so that a ratio of the difference to the sum of these electric outputs is operated.
Patent JP-S6231986-A (JP)
Inventor: KAWANISHI HIDESATO
IPC: H05B3/18
Filed: 1985-08-02
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-2000358172-A (JP)
Title: Image pickup device
Inventor: ITO SHIGEHIRO
IPC: G03B5/04
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device which can prevent excessive rotation or self-exciting vibrations of a camera when a camera part is rotated fast and then stopped and also can obtain a clear image free from instability. SOLUTION: A vibration preventing device 27 where an electric viscous fluid is enclosed is placed between a camera 21 and a casing 25 to prevent vibrations of the camera. The device 27 absorbs vibrations of the camera 21 caused when the motors 22 and 24 are stopped via a damper pin 26 that is fixed to the camera 21. The viscosity of the electric viscous fluid is controlled by the voltage that is applied from a voltage application means 29.
Patent JP-H1110994-A (JP)
Title: Printer
Inventor: YOSHIMOTO KENJI
IPC: B41L13/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To continuously print the same at different positions of a matter to be printed. SOLUTION: A stencil base sheet is wound on an outer periphery of a plate cylinder 40, ink is supplied to an inner periphery, and the cylinder 40 is rotatably driven. An elevator 44 is vertically movably provided under the cylinder 40. A pressing roll 46 for sandwiching a matter to be printed between the rotating cylinder 40 and the elevator 44 is provided on the elevator 44. A driving roll 47 and a driven roll 50 are respectively disposed at front and rear sides of the roller 46. The elevator 44 is raised, the matter 2 is sandwiched between the roller 46 and the cylinder 40, and printed on its front half. Thereafter, the elevator 44 descends together with the matter 2. The cylinder 40 is rotated to a print starting position. The elevator 44 is raised, the matter 2 is sandwiched between the roller 46 and the cylinder 40, and printed on its rear half.  The same stencil image is printed twice on one matter to be printed by a series of operations.
Patent JP-H0923085-A (JP)
Title: Material for low frequency magnetic shield
Inventor: SAITO AKIHIKO
IPC: D03D15/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide material for magnetic shield which shows a high shield effect to alternating magnetic field, and especially, to specified low frequency alternating magnetic field and is rich in flexibility. SOLUTION: Metal whose maximum permeability is larger than or equal to 1000, PC permalloy, SUB 430 stainless steel, etc., are cold-drawn and made a very thin wire whose diameter is 30μm. A cloth type object is manufactured by diagonally weaving a lot of the very thin wires.
Patent JP-S5695402-A (JP)
Title: Manufacture of rough shaped billet for h-beam
Inventor: KUSABA YOSHIAKI
IPC: B21B1/08
Filed: 1979-12-29
Abstract: PURPOSE: To prevent generation of over-fill defect at the end of the billet, by subjecting the flat slab vertically placing its breadth to the edging pass through a box caliber, and then, by giving a rolling reduction to the web in order to form the slab into a rectangle proportion as almost same as that of the blank material, in the breakdown mill for rolling the flat slab.  
     CONSTITUTION: A flat slab W 0  in breadth H 0  and thickness T 0  is subjected to an edging pass through the caliber 10, vertically placing the breadth; hereby, a billet W 0 ' in height H 1  is prepared. This billet W 0 ' is rolled through a roughing caliber 11 to reduce thickness of the part corresponding to the web into T 1 , and a billet W 1  is obtained; hereupon, the ratio H 1 /T 1  is approximately equalized to H 0 /T 0 . The billet W 1  is subjected to an edging pass through the caliber 10, and a billet W 1 ' is prepared with height H 2  of the part corresponding to the web. The billet W 1 ' is rolled through the roughing caliber 12, and a billet W 2  of H 2 /T 2 ≈H 0 /T 0  is obtained. The billet W 2  is subjected to an edging pass through the caliber 10, and a billet W 2 ' with height H 3  of the part corresponding to the web is obtained. The billet W 2 ' is rolled through the finishing caliber 13 and a rough shaped billet W of a specified shape with the web in height H 3  and thickness T 3  is obtained. Hereupon, the condition is set upon H 3 /T 3 >H 0 /T 0 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0278405-A (JP)
Title: Slit tube filter
Inventor: GIYUNTAA SHIYUMAN
IPC: B01D29/62
Filed: 1989-07-05
Abstract: PURPOSE: To achieve a high degree of cleaning performance by pressing a coaxial helix of brushes, which rotates in relation to a filter element in a direction where suspended and settleable solids are carried downward, to the inside wall of a cylindrical body. CONSTITUTION: The hollow cylindrical filter element 2, which is mounted at a perpendicular holding support 4 and consists of bent wires forming the horizontal slits between spaces which the liquid to be filtered passes, is provided with the hollow cylindrical filter element 2 of which the cylindrical inside wall forms the filter surface in proximity to the flow of the liquid and in which the liquid is made to flow from the inner side to the outer side of the filter element and a stripping device 3 which passes on the filter surface in proximity to the flow of the liquid. The coaxial helix of the brushes 6, which is arranged at the front surface on the filter surface 2a and rotates in relation to the filter element 2 in the direction where the settleable solids are carried downward, is pressed to the inside wall 2a of the cylindrical body.
Patent JP-S6067086-A (JP)
Inventor: HASHIMOTO HIDEAKI
IPC: B25J5/00
Filed: 1983-09-20
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-S6327910-A (JP)
Title: Solar battery power supply device
Inventor: NAKANO YOSHIHIRO
IPC: H01L31/04
Filed: 1986-07-21
Abstract: PURPOSE:To control the output power with a high precision without complicating the circuit scale by providing a variable load circuit, which changes the resistance value stepwise, and a switch circuit, which short-circuits and opens the circuit between output terminals, between output terminals of each solar battery block. CONSTITUTION:In a solar battery circuit 4 where solar battery blocks 5 consisting of plural solar battery elements 51 are connected in series, a variable load circuit 1 and a switch circuit 2 are provided between output terminals of each solar battery block 5. The circuit 1 consists of series circuits of resistances R1-R3 and switching elements Q2-Q4 connected in parallel, and elements Q2-Q4 are made conductive by the control signal from a control circuit 3 to finely change the load resistance value of the block 5, and the output power is controlled with a high precision. When the generated power of the solar battery is relatively high, the circuit 2 short-circuits the output of a prescribed block 5 by the switching element Q1 in accordance with the control signal of the circuit 3 to reduce the high output power with less calorific value. Thus, circuits 1 and 2 are combined to control the generated power of the solar battery with less calorific value and a high precision in a wide range.
Patent JP-H1125784-A (JP)
Title: Superconducting composite material, manufacture of superconducting coil and superconducting composite material
Inventor: SATO JUNICHI
IPC: H01B12/10
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To enhance superconductivity characteristics such as a quantity increase in the orientation texture of superconductive material and an increase in the critical current density by easily and reliably increasing a contact area of the oxide superconducting material with component material. SOLUTION: When this composite material is formed by applying heat treatment for make superconductivity to a composite raw material made by a compounding oxide superconductive material 1a and other component materials 2a, 3a in order to fuse at least a part of the oxide superconducting material 1a, the oxide superconducting material 1a fused during the heat treatment to make superconductivity, has a new contact part 5 formed by having it ooze out in the component materials 2a, 3a. Thereby, a contact area of the oxide superconducting material 1a with the component materials 2a, 3a is made not less than 1.2 times larger than a contact area prior to the heat treatment for making superconductivity.
Patent JP-H1124771-A (JP)
Title: Operation lever device of operating machine
Inventor: IKEDA TAKASHI
IPC: G05G1/06
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To improve the maneuverability by making it easy to finely adjust a throttle lever added to the operation handle of the operating machine having an operation instrument, driven by a prime mover, at the tip. SOLUTION: This device is equipped with the operation instrument at the tip of an operation lever and the operation instrument is driven by the output of the prime mover. The operation lever is equipped with the operation handle 10, which is equipped with the operation lever 50 consisting of the throttle lever 30 and a lock lever 40.  In this case, the operation lever 50 consists of a support shaft 16 provided to the operation handle 10, the throttle lever 30 which has its one-end part pivoted on the handle 10 and controls the swing stroke by the support shaft 16, the lock lever 40 which is supported in a swingable state on the support shaft 16, pressing means 41 and 51 which are interposed between the throttle lever 30 and lock lever 40 and press the throttle lever 30 against a reception surface provided on the side of the operation handle 10 through the swinging operation of the lock lever 40, and the secondary adjusting lever which is provided to the throttle lever 30 and swings the throttle lever 30 against the depression frictional force of the pressing means.
Patent JP-S5797875-A (JP)
Title: Small diameter tandem submerged arc welding method
Inventor: OKUDA NAOKI
IPC: B23K35/00
Filed: 1980-12-05
Abstract: PURPOSE: To form a superior welded joint in both uphill welding and downhill welding by controlling the wire diameter of a preceding electrode and a succeeding electrode, welding current and inter-electrode distance under mutual correlation in tandem welding using small diameter wires.  
     CONSTITUTION: In tandem welding as submerged arc welding using a preceding electrode 7a and a succeeding electrode 7b constituted of wires of 1.6W3.2mm diameters, a fused flux 6 of 0.8W1.7 bulk specific gravities and 950W1,350°C softening points is used. When the wire diameter of the electrode 7a is defined as d 1 mm, the welding current as I 1  ampere, the wire diameter or the electrode 7b as d 2 mm, the welding current as I 2  ampere and the distance between both electrodes as lmm, these are so controlled as to satisfy the equation[I], and a DC electric power source is used as an independent power source for the power source of the succeeding electrode. The superior welded joint is formed in both uphill welding and downhill welding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6415049-A (JP)
Title: Sanitary article for menstruation equipped with aroma release or deodorizing function
Inventor: YOSHIDA KATSUYA
IPC: A61F13/15
Filed: 1987-07-10
Abstract: PURPOSE:To obtain the synergistic effect of aromatization and deodorizing, by adding cyclic dextrin including a quest substance harmless to a human body or not including said substance but formed into a dry powder to the constitutional material of a paper diaper, a tampon or a napkin. CONSTITUTION:In the case of the application to a paper diaper, fragrance or essential oil harmless to a human body is included in cyclic dextrin and the included one is dried by a spray drying method to be formed into a dry powder. When deodorizing effect is especially increased, non-included cyclic dextrin is mixed with said powder. This powder is allowed to fill or impregnate the absorbing material of the paper diaper or allowed to impregnate the base material of a waterproof material part by an appropriate means. In the case of the application to a tampon or napkin, the same procedure is taken. By this method, cyclic dextrin collapses the molecular equilibrium state of excretions by the moisture or heat of excretions to release the fragrance of the guest substance. In order to take in a further stable guest substance, a part of a malodor causing molecule is included and synergistic effect of deodorizing is also generated.
Patent JP-S6416866-A (JP)
Title: Production of molecular composite material of rigid aromatic polymer
Inventor: KUMADA MASATAKA
IPC: C08L79/04
Filed: 1987-07-10
Abstract: PURPOSE:To obtain a molecular composite material which is suitably used as a structural material for aircrafts and motor vehicles, because of its high tenacity, heat resistance and solvent resistance, by dissolving a rigid aromatic polymer and a matrix polymer in a solvent and then removing the solvent. CONSTITUTION:(A) A rigid aromatic polymer having structural units of formulas I, II, or III (X is NH, N-phenyl; Ar is aromatic group) and (B) a matrix polymer having a structural unit of formula IV are dissolved in an aqueous phosphoric acid solution so that A becomes 2-80wt.% and B becomes 2-80wt.% to form a homogeneous solution. Then, the phosphoric acid solution is removed.
Patent JP-H07141787-A (JP)
Title: Method of recording digital signal and recording medium
Inventor: KOHARI HARUKUNI
IPC: G11B20/18
Filed: 1993-06-18
Abstract: PURPOSE:To realize efficient data recording by enlarging an allowable burst error length without revising a sector size even when many small data fries are dealt with. CONSTITUTION:The number NF, of frames is selected so as to be satisfied with NF=NSXk+l for the number NS of interleaved sectors and a positive integer (k). For instance, the number NF of frames in one sector is 13, and the number NS of interleaved sectors is 4, and the (k) is 3. Not only the frame number becomes the repeat of 1-13, but also the sector becomes the repeat of A-D. Thus, even when a burst error with 3-4 frame length occurs on either position of the sectors 1-4, since only one frame error occurs in respective sectors A-D after the interleaving is returned, the correction ability becomes fixed always.