baber/WOPTO huggingface dataset:
Patent JP-H0193793-A (JP)
Title: Tremolo apparatus for guitar
Inventor: SATO HIROAKI
IPC: G10D3/14
Filed: 1987-10-06
Abstract: PURPOSE: To accurately restore an arm to a normal tuning state after arm operation and to maintain an accurate musical interval by independently forming respective supporting points for a sharp and a flat and increasing the tension of a spring or string. CONSTITUTION: When an arm 11 is depressed to flat an interval, the whole tremolo device 1 is rotated around a screw 5 to be a supporting point in the counterclockwise direction, the tension of a string 7 is loosened and the interval is turned to flat. In the case of sharping the interval, a lower plate 3 is rotated around a screw 6 to be a supporting point in the clockwise direction, the tension of the string 7 is increased and the inverval is turned to sharp. When a hand is removed from the arm 11 after the tremolo operation, the arm 11 is accurately restored to a normal tuning position and a normal playing state is held.
Patent JP-H0987251-A (JP)
Title: Production of mono-and di-cyanopyridine n-oxide
Inventor: NOBESHIMA HIROFUMI
IPC: B01J23/28
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To oxidize only pyridine nitrogen and produce mono-or di- cyanopyridine without hydrolyzing cyano group by reacting mono-cyanopyridine with hydrogen peroxide or a peracid in the presence of an oxy acid and a metallic oxide in an aqueous solvent. SOLUTION: A mono-cyanopyridine of formula I (cyano group is bonded to the 2-, 3-or 4-position of the pyridine ring) (e.g. 2-cyanopyridine) is reacted with a peracid selected from performic acid, peracetic acid, perbenzoic acid and perterephthalic acid in an aqueous solvent in the presence of an oxy acid (e.g. nitric acid or chromic acid) and a metallic oxide (e.g. Mo2 O3 or V2 O5 ) to afford the objective compound of formula II. The oxy acid and the metallic oxide are respectively used in an amount of preferably 0.01-0.1mol based of compound of formula I and the hydrogen peroxide or the peracid is used in an amount of perferably 1-3mol based on the compound of formula I. Furthermore, the reaction is preferably carried out at 40-70 deg.C usually for 10-20hr.
Patent JP-H06103735-A (JP)
Title: Video editor
Inventor: HASHIMOTO KINJI
IPC: G11B27/024
Filed: 1992-09-21
Abstract: PURPOSE:To enhance the editing operability by making a layout required for video editing operation changeable in accordance with a user's demand. CONSTITUTION:When video data in a required editing method is inputted, the video data in a video equipment part 1 is read out by a control part 6 and is converted into editable video data by A/D-conversion, etc., in a video data input/output part 2, and is then transferred to a video data housing part 3. Then, the stored video data is sent to a video data editing part 4 to execute its editing by an editing command. At this time, when a layout change is requested by a user, for instance, a change in language to be used and a change in an operating method, etc., the layout change is performed by a layout change execution part 8 via a layout change request reception part 7. Then, when the disposition on a control table is changed, this is feasible by providing a layout editing part for enabling parts to be freely disposed and an execution part. By this method, the layout can be changed in accordance with the user's preference, and the operation can be facilitated.
Patent JP-H1096759-A (JP)
Title: Semiconductor integrated circuit and failure detecting method for semiconductor integrated circuit
Inventor: KASUGAGAWA HIROYUKI
IPC: H01L21/822
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To improve a failure detecting rate by replacing an input terminal with a bidirectional terminal, and making common use of the input terminal for monitoring output. SOLUTION: The constitution of an FFI to which bidirectional buffers 10 and 11 are connected and two clocks CLK14, is constituted of three patterns, and a pattern before and after a rise in the CLK14 puts the first and the second bidirectional buffers 10 and 11 in an input mode, and puts the first and the second bidirectional buffers 10 and 11 in an output mode by a pattern after a single pattern from a rise in the CLK14. Therefore, input data inputted from the first and the second bidirectional buffers 10 and 11 is held by the FF1 at a rise of the CLK14, and data of a second FF2 held at a rise of the CLK14 can be observed as output of the first and the second bidirectional buffers 10 and 11 after a single clock at a rise in the CLK14.
Patent JP-H0993992-A (JP)
Title: Stepping motor drive method and device
Inventor: ONO KATSUHIRO
IPC: H02P8/30
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor drive device which does not generate radiant noises to the periphery at the time of keeping the rotor of a stepping motor in the stop state. SOLUTION: A current flowing through the exciting windings M1, M2 is changed over by a mutual-changeover circuit PC. A current flowing through the exciting windings is detected by a current detection circuit CD, and on the basis of the measured value, a voltage applied to the exciting windings is regulated by a chopper circuit CH so that a current flowing through the exciting windings is kept constant. When a rotor is kept in the stop state, the chopper circuit CH is kept in the nonoperating state, and a voltage for holding the stop state of the rotor is supplied through a diode D from a DC power source DC2 used as a separate power source. When the chopper circuit is brought into the nonoperating state, the diode is turned on and the DC power source DC2 automatically supplies a voltage to the mutual-changeover circuit PC.
Patent JP-H07100972-A (JP)
Title: Device and method for forming bag body part for making gusset bag with zipper
Inventor: KUGE RAIZOU
IPC: B31B29/74
Filed: 1993-10-07
Abstract: PURPOSE:To processing a flat hollow material while conveying it in its longitudinal direction and to manufacture a bag body to be supplied for a bag making step of a gusset bag with a zipper by adhering both side edges of a bandlike film material. CONSTITUTION:A bag body forming machine 20 draws both sides of one bandlike film S to one another as its operation is advanced to fusion-bond them by a heater 21. Thus, a cylindrical element S1 is formed, both sides of the formed element S1 are cut in a rectangular shape at an equal interval by a cutter 22 to form opposed recesses (a). The both sides of the element S1 are folded inside by rollers 23 disposed on both sides of the element S1 to form folding flutes (b). The element S1 is cut at an end of the recess (a) by a cutter 24 to form a bag body 10.
Patent JP-S63105571-A (JP)
Title: Copying machine
Inventor: NAKAYAMA TETSUO
IPC: H04N1/387
Filed: 1986-10-22
Abstract: PURPOSE:To increase the preserved quantity of data by using effectively the capacity of a memory, by deleting an input to the memory when the read information of a line sensor is vacant information. CONSTITUTION:The picture information of an original 17 is read by every line by the line sensor 5, and when it is judged that the read information is not completely vacant over entire one line, it is stored on the memory 9. When the read information is judged as the vacant information, it is judged that vacant exists over a prescribed number of lines, and when a result is NO, the vacant information is also stored on the memory 9, and when it is YES, the vacant information is deleted by a vacancy deleting means 13, not being stored on the memory 9, and the information of next line is read. In such way, it is possible to prevent the capacity of memory 9 from being used wastefully, and to store the information as much as possible. Also, at time of printing, it is possible to print a large amount of information in a small space. Also, when the line sensor 5 reads the vacant information, and next, it reads an image substantially, it is possible to store a label at the forefront of the image.
Patent JP-H0299220-A (JP)
Title: Detecting device for pit type looper holdup value
Inventor: KANAMORI MICHIMASA
IPC: B21C49/00
Filed: 1988-10-05
Abstract: PURPOSE:To easily detect loop holdup value of a work by providing inlet and outlet pulse generators on the pit and detecting a basic suspending bending surface of the work through a pair of photo detectors provided on the middle parts of both walls of the pit. CONSTITUTION:The inlet pulse generator 7 is provided on the inlet side of the pit 6 of an inspecting device 9 for surface flaws and on the outlet side of it, the outlet pulse generator 8 is provided. On the middle parts of both side walls of the pit 6, at least one pair of photo detectors 17a, 17b are provided to detect the basic suspending bending surface Wa of the work W. The pulse generators 7, 8 and both photo detectors 17a, 17b are connected to a central processing unit 18 equipped with a tracking processing circuit 18a. When the work forms the basic suspending bending surface in the pit 6, this is detected through both photo detectors 17a, 17b to perform a comparison arithmetic with a holdup value table 21 inputted previously into the processor 18 and the holdup value is detected. By this method, the holdup value in the pit is easily detected by the basic suspending bending surface of the work W.
Patent JP-H0997768-A (JP)
Title: Vertical diffusion oven
Inventor: IDE SHIGEAKI
IPC: H01L21/22
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To enable gas outlets provided in a gas injector to be set uniform in impurity gas flow-rate by a method wherein the gas injector is so formed as to decrease gradually in diameter with a distance from a gas feed opening. SOLUTION: A quartz boat mounted with wafers is introduced into an oven tube kept at a high temperature by a heater. Then, phosphorus oxychloride 8 is introduced into a gas injector 5A connected to a gas feed opening. Phosphorus oxychloride 8 is spouted out from gas outlets 6 provided in the gas injector 5A to diffuse impurities such as phosphorus or the like into the surface of a wafer. As the gas injector 5A is so formed as to decrease gradually in diameter with a distance from the gas feed opening, the gas injector 5A can be set uniform in inner pressure. Therefore, the gas outlets 6 provided to the gas injector 5A along its lengthwise direction can be set uniform in impurity gas flow-rate, so that impurities can be uniformly diffused into the wafer in the oven tube.
Patent JP-2000079188-A (JP)
Title: Golf practicing machine
Inventor: TAKAE KATSUTOSHI
IPC: A63B69/36
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a golf practicing machine with a simply structured housing for accommodating balls and continuously sending balls to tees. SOLUTION: A golf practicing machine comprises a housing 1 for accommodating golf balls, a tee-up device 2 for letting a tee appear or disappear from a hole in a mat, and a ball supply member 8 connecting the housing 2 and the tee-up device 2, wherein the golf ball transported from the housing is set by the ball supply member 8 onto a tee 20 of the tee-up device when the tee 20 lowers. In this golf practicing machine, a horizontal golf ball carrying portion 5 attached to the bottom of the housing, a downward tilting portion 6 following the ball carrying portion 5, and a ball dropping aperture 7 following the lowest portion of the tilting portion 6 and allowing the golf ball to drop down below the housing are respectively disposed over the whole housing.
Patent JP-S60135784-A (JP)
Title: Magnetic detector
Inventor: YOKOI TETSUO
IPC: G01V3/08
Filed: 1983-12-23
Abstract: PURPOSE:To allow a detecting element to detect variation in the amount of magnetic flux produced by a magnet piece inside of a closed magnetic path made of a soft magnetic body according to whether a body to be detected is present or not by providing the magnet piece and a magnetic detector in the middle of the closed magnetic path. CONSTITUTION:The semicircular magnetic body 1 made of the soft magnetic material has the magnet piece 2 at the bottom part and the magnetic detecting element at the heat part and is clamped between two magnetic bodies 1 and 1 to constitute the closed magnetic path. Then, a passage 5 is provided in front of and behined this closed magnetic path device so as to allow a magnetic ball 4 to flow easily. The magnetic flux phi0 of the magnet 2 is all passed through the magnetic detecting element 3 unless the magnetic ball 4 is present, thereby obtaining a corresponding output. When the magnetic ball 4 is present, on the other hand, the magnetic flux from the magnet 2 consists of magnetic flux phi2 passed through the magnetic ball 4 and magnetic flux phi1 passed through the magnetic detecting element 3 so that phi1 is less than phi0. Therefore, an output corresponding to variation of the pieces of magnetic flux phi0 and phi1 is obtained to detect whether the amount of magnetic flux is large or not from the presence/absence state of the magnetic ball 4.
Patent JP-H06100243-A (JP)
Title: Package transfer device
Inventor: TONE SHOICHI
IPC: B65H67/06
Filed: 1992-09-21
Abstract: PURPOSE:To enable a package to be easily transferred from a tray having a horizontal peg to another tray having a vertical peg. CONSTITUTION:This device is equipped with a tray placement seat 20 for placing a tray T1 having a horizontal peg 18 and causing the rotation of the tray T1, so as to keep the peg 18 thereof vertical, a package holder 27 for retaining the paper jointing tube B of a package P in such a way as freely detachable, and a feed means 26 for supporting the holder 27 in such a way as capable of freely ascending and descending, and reciprocating between the tray T1 having the horizontal peg 18 and a carrying means having a vertical peg.
Patent JP-H02100300-A (JP)
Title: Quadrupole electromagnet
Inventor: HIRAMOTO KAZUO
IPC: H05H7/04
Filed: 1988-10-07
Abstract: PURPOSE:To enable the region where particles circulate stably to be widened, by making the effective length of that side of the magnet where high-energy particles pass longer than that of the other side where low-energy particles pass. CONSTITUTION:While the grade of its magnetic field is kept constant in the X direction, the effective length of a quadrupole electromagnet 7 is set in such a manner that the effective length on that side of the electromagnet where high-energy particles pass is made longer han that of th other side where low-energy particles pass. While L(x) is the effective length of the quadrupole electromagnet in the S direction, the amount of forces that the particles receive at the quadrupole electromagnet is decided according to (qB'/P)L(x), where x is their horizontal displacements, q is electrical charge, P is the amount of movements, and B' the grade of the magnetic field. The L(x) is made longer at the position where particles with large P pass and shorter at the position where particles with small P pass, so that the amount of forces that the particles receive at the quadrupole electromagnet can be kept constant independently of the amount of movements, and hence the dependence of tunes on the amount of movements can be reduced. The region where particles circulate stably can thus be widened.
Patent JP-H03115649-A (JP)
Title: Outer fitted enclosing body
Inventor: KOUCHI YOSHIO
IPC: E04D3/363
Filed: 1989-09-29
Abstract: PURPOSE:To perform construction work simply, quickly and firmly by providing a laminating angular part and a laminated half angular part at both ends in the lateral direction of a main plate, and fitting one and the other outside fitting part in an inside fitting part and a hanger fitting part respectively for roofing work. CONSTITUTION:Hangers B formed with a downward fitting part 7 at both ends in the lateral direction of a hanger main body 6 are fixed onto a construc tion member 9 at proper spaces, and a laminating angular part 2 and a laminat ed half angular part 4 are formed at both ends in lateral direction of a main plate 1. An outside fitting part 3 provided with a downward linear projection is formed on both the sides of the angular part 2 respectively, and an inside fitting part 5 which can fit into the part 3 is formed on the part 4. A building plate A is mounted between the hangers B, B1 and the part 5 is fitted into a fitting part 7, and the angular parts 2, 4 of the adjacent plates A are laminat ed to fit one outer fitting part 3 and the other into the part 5 and the part 7 of the hanger B respectively for roofing work. Thus roof-attaching work can be performed so firmly as to bear up against vibration or thermal expan sion.
Patent JP-H1095581-A (JP)
Title: Leak oil recovering device for hydraulic elevator
Inventor: TAKAO MASAHIRO
IPC: B66B1/04
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To smoothly recover leak oil without clogging an oil collecting pipe by sending leak coil from a cylinder packing of a hydraulic jack mounted in an elevator shaft into an oil tank under pressure by a pump provided in the middle part of the oil collecting pipe. SOLUTION: Leak oil from a packing 6a of a cylinder 6 in an elevator shaft 15 is dropped by its self-weight to the lowest position of an oil collecting pipe 13. Then, a pump 11 connected to the lowest position in the direction of height of the oil collecting pipe 13 in the intermediate part of the oil collecting pipe 13 is driven by a motor 12 to send the leak oil to an oil tank 1 to recover the leak oil in the oil tank 1 at a sufficient flow speed. Therefore, even if stains and sludge stuck to the surface of a plunger 7 are contained by the leak oil, they never stick to nor clog the oil collecting pipe 13, whereby the leak oil can be smoothly recovered in the oil tank 1.
Patent JP-H06324877-A (JP)
Title: Method and equipment for conducting object type of object for application and obtaining object type attribute value of efferent object type
Inventor: NERU KATEIN
IPC: G06F9/44
Filed: 1992-08-28
Abstract: PURPOSE: To derive an object type and to provide the attributer value of the derived object type of an application. CONSTITUTION: In a computer system where the application and data are executed by an object-oriented method, the object type and the derived attribute are stored as items in tables 62, 66 and 70 having identifiers. The attribute value having the identifier corresponding to the object type is stored in tables 64, 68 and 72 as the item. Object type derivation manager 56 and an attribute value acquirement manager 58, which correspond to the two tables, derive the object types and acquire the attribute values. A row acquirement interface routine 52 and a column acquirement routine 54 call the function of the object type derivation manager 56 and the function of the attribute value acquirement manager 58.  When object type table identifiers, the derived attributes, the attribute table identifiers and the attribute identifiers are received from the application, the type is derived to the application and the attribute values can be obtained.
Patent JP-H0592283-A (JP)
Title: Method and apparatus for laser beam machining
Inventor: KURODA SHIGERU
IPC: B23K26/06
Filed: 1991-09-30
Abstract: PURPOSE:To provide a laser beam machining method and its apparatus, in which energy of the laser beam irradiating the surface of a material, to be machined of a work roll, etc., used to finish conditioning rolling, etc., can easily be changed and the surface shape formed with this beam energy by this method can be changed and the structure thereof is simple. CONSTITUTION:By shifting each of three pieces of half mirrors 1a, 1b, 1c arranged on the beam passage of the laser beam G between a laser beam oscillator 14 and an irradiating head 15 to the directions progressed to out of the beam passage or returned back by shifting devices 2a, 2b, 2c to change the laser beam G quantity branched to the out of the beam passage through these half mirrors 1a, 1b, 1c, the energy of the laser beam G irradiating the surface of the work roll A from the irradiating head 15 is changed.
Patent JP-S63106781-A (JP)
Inventor: ENOKIDA YOKO
IPC: G10G1/02
Filed: 1986-10-24
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-H1094797-A (JP)
Title: Water purifying method and water purifying device
Inventor: ISHIDA MASAHIKO
IPC: C02F9/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To almost completely decompose an organic material, particularly a high molecular organic material in raw water by using an ozone oxidation treatment. SOLUTION: The raw water is treated with electrophoresis in an electrophoretic vessel 4 and almost of the raw water turns to an acidic water, the small quantity of the residue turns to an alkaline water and the acidic water is mixed with the alkaline water in a confluent part 11 after oxidized by ozone in an ozone oxidation vessel 6. Next, the mixed water is introduced to an ozone degassing vessel 13 to remove ozone gas mixed in the ozone oxidation treatment and finally decomposed by microorganisms in a biological decomposition vessel 17 to turn to a purified water.
Patent JP-H0676260-A (JP)
Title: Magnetic recording medium
Inventor: YAMAMOTO TETSUYA
IPC: G11B5/738
Filed: 1992-08-26
Abstract: PURPOSE:To produce the magnetic recording medium at a high yield and to improve the output and overwriting characteristic of magnetic recording thereof without degrading the squareness o a perpendicular magnetization curve by relieving the conditions for an oxygen partial, pressure at the time of film formation in order to obtain magnetic thin films having a high perpendicularly anisotropic magnetic field. CONSTITUTION:The magnetic layer 3 expressed by compsn. formula (CoaPtbBc)100-xOx ((a), (b), (c) and (x) are atomic % and a=100-b-c, 0<=b<=50, 0.1<=c<=30, 0<x<=15) is formed via an intermediate layer 2 on a nonmagnetic base 1. The intermediate layer 2 is formed of a face-centered cubic structure and the degree of orientation DELTAtheta50 determined by the locking curve of the (111) peak of the X-ray diffraction image of the intermediate layer 2 having the face-centered cubic structure is specified to <=10 deg. or the integrated intensity ratio I311/I222 of the (311) peak and (222) peak of the X-ray diffraction image is confined to <=0.8. More preferably, the intermediate layer 2 contains >=1 kinds among Al, Ni, Cu, Rh, Pd, Ag, Ir, Pt, Au, Fe and Co and a substrate contg. Ti or Cr between the nonmagnetic base 1 and the intermediate layer 2 is provided.
Patent JP-H03116059-A (JP)
Title: Image forming device
Inventor: OZAKI YOJI
IPC: G03G21/00
Filed: 1989-09-29
Abstract: PURPOSE:To prevent a blank paper from being wastefully ejected by temporarily holding a copying sheet precedently fed to which transfer is not performed in an intermediate tray in a state that it can be reused when paper jamming occurs in a document feeder and feeding the copying sheet from the intermediate tray again and performing copying after eliminating paper jamming. CONSTITUTION:The device is provided with a means 159 for inhibiting copying on the copying sheet fed from a copying sheet feeding means 207 and the like according to a jamming detection signal from a document jamming detection means 311, and a conveying means 211 for guiding the copying sheet which is being fed by a copying sheet feeding means 207 and the like to the intermediate tray 203 in a state that copying is not performed to the copying sheet according to the jamming detection signal. A refeeding means 225 and the like for feeding the copying sheet again is provided in order to perform copying to the copying sheet fed to the intermediate tray 203 by a copying means 100 by detecting that the paper jamming is eliminated after guiding the copying sheet to the intermediate tray 203. Thus, the blank paper is prevented from being wastefully ejected and a counting means is stopped from stepping at the time of ejecting the blank paper.