baber/WOPTO huggingface dataset:
Patent JP-H06310360-A (JP)
Title: Manufacture of sealed coil
Inventor: OTOMO SENICHI
IPC: H01F27/02
Filed: 1993-04-26
Abstract: PURPOSE:To manufacture a toroidal coil small in size and high in cost effectiveness by a method wherein a toroidal coil so held as to keep its axis in the horizontal position is arranged in a gap between rising pieces, and the rod of a positioning member is inserted into the through-holes provided to the rising pieces and the center hole of the toroidal coil to hold the coil between the terminals, and the ends of a winding wire are connected to the terminals, and then the toroidal coil is sealed up. CONSTITUTION:A rising piece 9 provided with a through-hole 10 is provided to each tip of the opposed terminals 2 of a lead frame 1, and a gap between the opposed rising pieces 9 is so set as to be larger than the external axial length of a coil 6. The through-hole 10 is set smaller in diameter than the center hole of the coil 6. A positioning member 11 is composed of a rod 12 and a flange 13 joined to the end of the rod 12 in one piece. The coil 6 is so arranged in a gap between the opposed rising pieces 9 keeping its axis horizontal as to enable the center hole of the coil 6 communicate with the through-holes 10 of the rising pieces 9. The rod 12 of the positioning member 11 is inserted into the center hole of the coil 6 and both the through-holes 10 of the rising pieces 9 located on each side of the coil 6 to hold the coil 6 at the terminals 2. The ends of the winding wire of the coil 6 are connected to the terminal 2, and the coil 6 and the joints of wire are sealed up with molding resin.
Patent JP-S5912951-A (JP)
Title: Crystalline resin composition
Inventor: KOBAYASHI TOSHIAKI
IPC: C08K5/1575
Filed: 1982-07-14
Abstract: PURPOSE:To obtain titled resin composition moldable in various ways, free from bleeding out in the resulting products, with relatively high crystallization temperature and good workability in the molding process, by incorporating a crystalline resin with a benzylidene sorbital compound. CONSTITUTION:The objective omposition can be obtained by incorporating (e.g., through dry blending) (A) a crystalline resin with (B) as a nucleating agent, normally 0.01-30wt% of a compound of formula (R<1> and R<2> are each H, lower alkyl, lower alkoxy or nitro; m and n are each 0, or 1-5; p is 0 or 1; when R<1> and R<2> are identical, mnot equal to n) (e.g., O-P-isopropyl benzylidene-O-P-methoxybenzylidene sorbital).
Patent JP-S5914887-A (JP)
Inventor: TSUI SEIICHIROU
IPC: D06F39/08
Filed: 1982-07-14
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-H1120251-A (JP)
Title: Printer having movable paper guide plate mechanism and control method therefor
Inventor: KOYABU AKIRA
IPC: B41J11/48
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To eliminate degradation of print quality due to fluctuation of interval by an arrangement wherein a movable paper guide plate emerges with a print head being retracted in the moving direction of carriage in order to guide a recording sheet along the printing position thus holding a constant interval between a print head and the paper guide face. SOLUTION: When a movable paper guide plate 31 is pushed up in synchronism with the carrying operation of a slip sheet, the slip sheet is guided by the movable paper guide plate 31 to a carrying path 11E formed on the downstream side in the carrying direction of a printing position. The movable paper guide plate 31 comprises a paper bail 31e having a paper bail face 31d projecting toward the paper guide face 11D side, and a holding plate 31f therefor wherein the paper bail face 31d is a continuous face long enough to include the maximum width of the slip sheet being carried. Since the slip sheet can be carried while being pressed entirely in the breadthwise direction against the paper guide face 11D, even a creased or curled slip sheet can be carried smoothly.
Patent JP-S5647680-A (JP)
Title: Method for stopping pump operation for pump water wheel
Inventor: HACHITANI TAKEO
IPC: F03B15/04
Filed: 1979-09-28
Abstract: PURPOSE: To reduce the shock given to an electric power system for releasing greatly by introducing compressed air into a runner chamber to lower the level of water and releasing a generatormotor from the electric power system.  
     CONSTITUTION: For stopping the operation of a water wheel pump, at first, a guide vane 6 is perfectly closed, and compressed air is supplied from a feed valve 9 for lowering the level of water in a draft tube 4. By this lowering, a runner 1 is exposed above water to be brought to a racing state, and the input to a generatormotor 3 is greatly reduced. This situation is detected by a draft-pipe water level detector 11 for releasing the generatormotor 3, and the shock given to an electric system for releasing is reduced greatly. In this construction, these devices are protected from the shortening of lives caused by the ordinary stopping of the operation of the pump. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0673500-A (JP)
Title: High carbon steel wire rod excellent in fracture toughness
Inventor: YATABE HIROSHI
IPC: C21D6/00
Filed: 1992-05-18
Abstract: PURPOSE:To prevent breaking in high carbon steel wire directly subjected to patenting treatment by the improvement of its fracture toughness. CONSTITUTION:This high carbon steel wire rod excellent in fracture toughness is the one in which impact energy is suppressed to <=1.3kgf.m so as to regulate the surface martensitic thickness of steel wire obtd. by directly subjecting a steel wire rod contg. 0.60 to 0.95% C, 0.12 to 0.32% Si, 0.60 to 0.90% Mn, <=0.009% P and 0.010% S, and the balance iron with ievitable impurities to patenting treatment to <=25.4mum. In this way, the control system in which deflective loads are reduced can be attained, and breaking in the high carbon steel wire directly subjected to patenting treatment can be prevented by the improvement of its fracture toughness.
Patent JP-H08316149-A (JP)
Title: Crystal growing method for compound semiconductor
Inventor: TOKUDA JUN
IPC: H01L21/205
Filed: 1995-05-23
Abstract: PURPOSE: To make it possible to decrease crystal defects sufficiently by locally forming a compound semiconductor layer on a silicon substrate. CONSTITUTION: A silicon nitride layer 2, which is a mask layer, is formed on a silicon substrate 1. In a opening part 2a of the layer, the ions of Ge, which is the element having the larger radius of the atom than the silicon and achieving four coordinate bondings with the silicon, are implanted, and an ion- implanted layer 3 is formed. A GaAs layer 4, which is the compound semiconductor layer, is formed only on the ion implanted layer 3.
Patent JP-S61283400-A (JP)
Title: Disposal of waste sewage
Inventor: KIDERA KENJI
IPC: C02F11/00
Filed: 1985-06-10
Abstract: PURPOSE:To continuously treat a large quantity of waste sewage, by containing a process for detecting the ion of waste sewage, a process for making waste sewage alkaline, a process for making the waste sewage acidic and a process for dehydrating said sewage. CONSTITUTION:An ion meter 11 is mounted to a waste sewage tank 10 to detect the kind and quantity of the ion of waste sewage 1a. An adjustment process consisting of an alkali treatment process 12a and an acid treatment process 12b is provided with a pH meter and the alkalinity and acidity of waste sewage 1a are adjusted batchwise on the basis of pH. In the alkali treatment process 12a of the adjustment process, the waste sewage 1a is made alkaline by a calcium ion so as to be adjusted to pH of about 11. Subsequently, an inorg. acid is added to the waste sewage 1a to make said waste sludge acidic in the vicinity of pH5 while the treated sewage is subjected to solid-liquid separation in a solid-liquid separation process 13. Separated water 14 is subjected to SS-treatment or pH regulation in a final SS-treatment and pH regulation process 15 to be discharged.
Patent JP-S61283242-A (JP)
Title: Error correction code decoder
Inventor: HARA TOSHIHIRO
IPC: H03M13/00
Filed: 1985-06-10
Abstract: PURPOSE:To attain correction even when reception data is not subjected to error correction conventionally due to antenna switching noises by using the erasure error correction technology in decoding an error correction code in an error correction code decoder utilizing space diversity. CONSTITUTION:An erasure decoding circuit 6 having two input terminals 41, 42 and an output terminal 43 and an erasure flag generator 14 inputting an output signal 27 of a reception electric field level detector 7 and an output signal 26 of a diversity control circuit 8 and giving its output signal to the circuit 6 are provided at the next stage of a demodulator 5. The erasure decoding circuit 6 applies correction decoding correctly based on the erasure flag signal 31 outputted from the erasure flag generator 14 to a reception error correction code signal inputted from the demodulator 6.
Patent JP-S5248366-A (JP)
Title: Electronic, digital timepiece
Inventor: KOIKE MITSUO
IPC: G09F9/30
Filed: 1975-10-15
Abstract: PURPOSE:To provide an electronic, digital timepiece, in which a different color is used for the area where more than on ofmonth, date, second, etc. are indicated, thereby enabling to make the most use of the indication area.
Patent JP-S63290331-A (JP)
Title: Fixing device for released movable operating part in cooker
Inventor: KAWAGUCHI YOJI
IPC: F24C3/12
Filed: 1987-05-21
Abstract: PURPOSE:To release an operating part through a fixing unit and at the same time a series of movements for storing the operating part within a cooker by a method wherein a fixed condition releasing button arranged at one part of the operating surface is pushed when the operating part is to be stored. CONSTITUTION:An operating part 14 when not being used, is stored within a main body 10a of a cooking unit. As a fixed condition releasing button 17 is pushed, a shaft 18 is guided by a guide 19 and slid, an inclined part 27 is guided by a guide 25, a fixing unit 22 is pivoted upwardly around a center of a shaft 24 and released from a lock hole 29. An operating part 14 is rotated around a rotating shaft 15 toward an operator and a fixing part 23 for the fixing unit 22 is received by a receptor 31 of the fixing unit, and moved to be coincided with the lock hole 30, resulting in that a bent piece 22a of the fixing unit 22 is engaged and the operating part 14 is stopped. In order to store the operating part 14 within the main body 10a of the cooking unit, the fixing releasing button 17 is pushed, the fixing unit 22 is pivoted along a guide 25 at an inclined part 27 of the shaft 18. The fixing unit 22 is removed from the lock hole 30 and pushes the operating part 14. When the fixing unit 22 is aligned with the lock hole 29, the bent piece 22a of the fixing unit 22 is engaged and stopped under the force of a kick spring 28.
Patent JP-S5458733-A (JP)
Title: Coating
Inventor: TANABE TAKEO
IPC: C08F2/48
Filed: 1977-10-19
Abstract: PURPOSE: A prepolymer bearing isocyanate groups is incorporated to a ultraviolet- curing coating to produce said ultraviolet-curing coating with high flexibility and improved shrinking and adhering properties.  
     CONSTITUTION: To 100 parts by wt of an ultraviolet-curing coating are incorporated 0.5W4.5 parts of a prepolymer containing isocyanate groups on the basis of the amount of isocyanate groups. The ultraviolet-curing coating used is preferably an acrylic resin coating due to its high weathering resistance, for example, a product from (A) a reactive copolymer resulting from the addition of an unsaturated carboxylate ester as a photopolymerizable monomer to a copolymer from an acrylate ester and a monomer bearing a functional groups, (B) an unsaturated carboxylate ester as a photopolymerizable monomer and (C) a photopolymerization initiator such as benzoin 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61278795-A (JP)
Inventor: RISTOW ULRICH
IPC: G21C19/07
Filed: 1986-05-29
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-H1127671-A (JP)
Title: Remote scanning line processing coding method
Inventor: HOON SON SE
IPC: H04N19/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain an improved scanning line processing coding method wherein all or part of object image information is coded selectively by discriminating whether or not the object image information has exception sample data, coding transition sample data when the exception sample data are in existence and coding all sample data when not in existence. SOLUTION: Whether or not the object image information has exception sample data is discriminated, and coding is conducted separately for the case where exception sample data are in existence and for the case where they are not in existence (step 306). When the object image information has no exception sample data, board image information is subject to exclusive OR processing and the image information is coded (step 307). When the object image information has exception sample data, no exclusive OR processing is conducted and all pixel information of the object image information being remote scanning line coding object image information is coded (step 308). Thus, the algorithm and the system is realized very simply and the performance of the coding is entirely improved.
Patent JP-H0419486-A (JP)
Title: Pipe member and manufacture thereof
Inventor: NISHIKAWA AKIRA
IPC: F16L9/14
Filed: 1990-05-14
Abstract: PURPOSE:To obtain a pipe member excellent in chamical-resistance by arranging a thermoelectron radiation member in the pipe member, introducing carbon source gas and hydrogen source gas thereinto, and forming a film-like diamond layer on the inner wall surface of the pipe member. CONSTITUTION:A pipe member 3 is arranged on a basis supporting base 2 in a vacuum chamber l, and heated by a heater 4. A thermoelectron radiation member 6 is suspended in the pipe member 3, and heated to a specified temperature. Mixture of carbon source gas and hydrogen source gas is from a gas feeding device 8 through an opening 3a into the pipe, and exhausted by an exhaust pump 11. The mixture gas passing through the pipe is heated and energized by the thermoelectron radiation member 6, thermally decomposed and crystallized as a film-like diamond on the inner wall surface of the pipe member. The pipe member thus manuractured shows excellent chemical- resistance because of a diamond layer.
Patent JP-H10309079-A (JP)
Title: Power unit
Inventor: WATANABE KAZUTO
IPC: H02M7/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a power unit which can suppress a current flowing in a primary switching element and a switching element for low voltage forward output control at power start to an indispensable minimum. SOLUTION: A power unit does not let a current flow more than a specified value by detecting the current of a switching transistor 24 by a current transformer 29, and converting the detecting current into voltage with a resistor 30, and holding the peak value with a diode 31 and a capacitor 32, and switching a turn-on transistor 34 to turn-off and turning off the PWM operation of a drive circuit 27 in case that this peak value is larger than the specified value limited by a Zener diode 33, so as to suppress the current flowing to a switching transistor 24 for low voltage forward output control to an indispensable minimum, when performing the pulse width modulation(PWM) operation of a switching transistor 5, with the low-voltage flyback output as main control voltage.
Patent JP-S613594-A (JP)
Title: Recording and reproducing device for chrominance carrier signal
Inventor: SHIBAYAMA TAKECHIKA
IPC: H04N5/923
Filed: 1984-06-18
Abstract: PURPOSE:To obtain a recording and reproducing circuit for a chrominance carrier signal without distortion of hue and amplitude by making the operation of a pre-emphasis circuit and a de-emphasis circuit different from the vertical scanning period and the vertical blanking period. CONSTITUTION:An output chrominance signal of a subtraction circuit 21 is fed a 1H delay circuit 23 and then coefficient circuits 26, 33 having different weighting. Then the chrominance carrier signal subject to 1H delay is fed to either of coefficient circuits 24, 31 having different weight via a switch circuit 30, and fed back to the subtraction circuit 21 via a hue adjustment device 25. On the other hand, a pulse in 30Hz being at an H level only during the blanking period from a pulse generator 35 is outputted and this pulse attains switching of the switches 30, 32. Thus, the coefficient circuits 24, 26 apply weighting during the vertical period and the coefficient circuits 31, 33 apply weighting during the vertical blanking period, then the operation of the pre-emphasis circuit is made different depending on both the periods.
Patent JP-H07336682-A (JP)
Title: Encoding converter
Inventor: SHITANDA KOJI
IPC: H04N19/60
Filed: 1994-06-07
Abstract: PURPOSE:To execute conversion processing in a short time through a small amount of calculation by converting a whole basic block into a DCT code by summing a small block given DCT compression encoding processing. CONSTITUTION:The basic block represented by two pieces of A4 modes A40, A41, five pieces of A2 modes A28, A2A, A2B, A2E, A2D and three pieces of D2 modes D29, D2C, D2F is taken into consideration. Then, this basic block is considered to be the superposed matter of 10 pieces of the basic blocks in which the level value of each small block part and a remaining part are made a level 0. In this case, by executing the DCT encoding arithmetic processing respectively to 10 pieces of the basic blocks, the DCT coefficients g1 to g10 of each basic block are determined, and all the obtained DCT coefficients g1 to g10 are superposed. Namely, by summing those, the basic block DCT coefficient g(u,v) can be determined.
Patent JP-2000315104-A (JP)
Title: Management system for nc machine tool and its management program
Inventor: SUZUKI KIMIYO
IPC: G05B23/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To easily execute the remote control of an NC machine tool and to sharply reduce the development labor of a management program for the NC machine tool connected to a network. SOLUTION: An NC machine tool management system is provided with a parts working part 1 for executing parts working by numerical control(NC), an NC part 2 for controlling the operation of the parts working part 1 in accordance with a prescribed working program, an operation panel part 3, a CNC machine tool constituted of a PLC part 4 capable of controlling signal transmission between the NC part 2 and the panel part 3 and being connectable to a network, a personal computer(PC) PC1 and a network for transmitting signals between the NC machine tool and the PC PC1. The panel part 3 has a plurality of operation buttons and the PC PC1 displays a plurality of operation icons having the same functions as those of the operation buttons on a picture display part and has an operation icon editing function for selecting one of the displayed operation icons.
Patent JP-H1056238-A (JP)
Title: Semiconductor laser device and its manufacture
Inventor: OGINO SHINJI
IPC: H01L23/28
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin packaged semiconductor laser device and its manufacturing method by which no peeling-off or breakage in the boundary face between an end face breakage prevention layer and a sealing resin is generated and stable electric and optical characteristics can be realized. SOLUTION: In this device, a laser diode chip 1 is fixed on a metallic main board 3 by means of a sub-mount 2 in which a photo diode for monitor is built in, and it is covered with a end face breakage prevention layer 5 adjacent to its light emitting face that prevents a sealing resin 6 from being broken by a laser light, and further the laser diode chip 1, a sub-mount 2, a layer 5, and a board 3 are all packaged with the resin 6. In this case, since a through hole 6a from the surface of the layer 5 to the outer surface of the resin 6 is provided, the thermal stress of the layer 5 can be suppressed.
Patent JP-H06314734-A (JP)
Title: Wafer carrier position correcting device
Inventor: HOSODA TSUTOMU
IPC: B65G47/52
Filed: 1993-04-27
Abstract: PURPOSE:To enable wafer carriers to be corrected enough in position and to protect wavers against damage. CONSTITUTION:A base table composed of a horizontal base table 2a and a vertical base table 2b is provided for a manufacturing apparatus, and carrier bases 3a and 3b which are movable almost in parallel with the base table are provided at a certain interval between them, and wafer carriers delivered from a transfer device are mounted on the carrier bases 3a and 3b respectively. A cylinder 4 is fixed to the base table, and a block 5 is moved almost horizontally by extending or shortening a shaft 40, and the carrier bases 3a and 3b are corrected in an interval between them and position through the intermediary of linking materials 6 and 7. A wafer pressure plate 8 interlocking with the carrier base 3a is provided nearly upright between the carrier bases 3a and 3b.
Patent JP-S63291398-A (JP)
Title: Standing wave type accelerating tube
Inventor: MORIGUCHI YUSUKE
IPC: H05H7/18
Filed: 1987-05-22
Abstract: PURPOSE:To make the external magnetic field unnecessary, make an accelerating tube compact, and reduce the cost by providing a particle accelerating and beam focusing means on accelerating cavities in front or rear of connecting cavities with a short-circuiting bar. CONSTITUTION:A ring 7 is provided at the inlet section of accelerating cavities 1, 1a next to connecting cavities 3, 4 inserted with a short-circuiting bar 5. This ring 7 changes the electric field distribution in the cavities 1, 1a, the electric field distribution of the cavity 1a is such that the electric field in the direction vertical to the advance direction of particles 6 is abruptly increased near the particle inlet of the cavity 1a to accelerate particles and a large focusing action is applied to these particles 6. Even if the short-circuiting bar 5 is inserted into the cavity 3 and the electric field is weakened in the cavity 1a, the focusing action is applied at the inlet of the cavity 1a, thus the particles 6 are accelerated without being diverged. The external magnetic field is thereby made unnecessary, an accelerating tube is made compact, and the cost is reduced.
Patent JP-S61283298-A (JP)
Title: Method and apparatus for magnetic recording and reproducing
Inventor: HIGURE SEIJI
IPC: G11B5/008
Filed: 1985-06-10
Abstract: PURPOSE:To extremely reduce deterioration by dubbing by obtaining a sound signal with multiplexing and recording a frequency modulated wave signal of m-number value after it is band-limited, with demodulating the frequency modulated wave signal after it is discriminated and separated from the reproducing signal of a n-number pairs of rotating heads in reproducing and with AD- converting it. CONSTITUTION:An FM signal of m-number value is recorded with frequency- modulating a carrier by a signal which is DA-converted after the sound signal is converted to a PCM signal transmitted within a period out of a head switching period. Thereby, a reproducing sound signal of high fidelity and of high definition can be obtained without being influenced by a nozzle in a head switching time. Also, so that the FM signal of m-number value obtained with frequency-modulating the carrier by the signal that is DA-converted from the PCM signal on which a redundancy bit, such as an error correcting code etc., on a digital audio data is added is recorded, it is possible to perform an error correction in the reproducing.