baber/WOPTO huggingface dataset:
Patent JP-S62123942-A (JP)
Title: Manufacture of rotor for stepping motor
Inventor: OWATARI KIYOTO
IPC: H02K15/02
Filed: 1985-11-21
Abstract: PURPOSE:To obtain the rotor of the stepping motor of high precision and high reliability, by regulating positions based on the outer periphery of rotor cores and on a shaft, and by molding the rotor cores, a permanent magnet, and the shaft integrally, to organize the rotor. CONSTITUTION:Firstly, rotor cores 15, 17 having toothed-gear-formed projections in quantity according to a step angle, on the outer peripheral section are retained in a resin-molding metallic mold, to be mutually and positionally shifted on the phase by half a pitch, based on the outer peripheral section of the rotor cores. The outer periphery of a shaft 16 is retained by said resin-molding metallic mold, and the shaft 16, a permanent magnet 18, a pair of the rotor cores 15, 17 are integrally molded with synthetic resin 19. By this organization, the outer periphery of the rotor cores 15, 17 against the shaft 16 is deflected at a high precision, and not only the high precision of the stop position can be obtained, but burr and the like on the bottom and side sections of rotor core teeth can be concealed by molding, and problems on frictional noise and lock between the rotor cores and a stator can be solved.
Patent JP-S60167606-A (JP)
Inventor: CHIYAARUZU EDOWAADO KONRATSUDO
IPC: B60L15/28
Filed: 1984-12-13
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-H06107861-A (JP)
Title: Prevention of scattering of ballast
Inventor: DENDA YASUAKI
IPC: C08L11/02
Filed: 1992-09-30
Abstract: PURPOSE:To prevent railroad ballasts from being scattered. CONSTITUTION:The title process comprises spraying a chloroprene rubber latex on ballasts to bind them with each other.
Patent JP-2000085052-A (JP)
Title: Film with barrier properties and laminated material using the film
Inventor: FUJII HITOSHI
IPC: B32B29/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a film with barrier properties which shows outstanding gas barrier properties to an oxygen gas, water vapor and the like and further, is highly transparent, heat-resistant and pliable, and a laminated material using the film. SOLUTION: A vapor deposited thin film 3 of an inorganic oxide is formed on one of the faces of a base material film 2 by a physical gas-phase growth process, and also a coating-cured film 4 consisting of a resin composition containing a vehicle composed mainly of an ethylene-vinyl alcohol copolymer and at least a crosslinking agent, is formed on the vapor deposited thin film 3 of the inorganic oxide.
Patent JP-H02109097-A (JP)
Title: Electronic musical instrument
Inventor: YAMAHATA TOSHIRO
IPC: G10H1/057
Filed: 1988-10-18
Abstract: PURPOSE:To execute a musical performance being stable, and also, having a high degree of freedom by providing a converting means for converting a separate touch data value to a composite touch data value for adopting a prescribed value between the separate touch data value and a common touch data value. CONSTITUTION:A touch data output means 1 outputs a separate touch data value and a common touch value of each ked, respectively, and a converting means 2 converts the separate touch data value to a composite touch data value for adopting a prescribed value between the separate touch data value and the common touch data value, based on the separate touch data value and the common touch data value outputted by the touch data output means 1. Accordingly, by using the composite touch data value substituted for the separate touch data value for controlling a musical tone in an after-touch, it is possible to execute a musical performance being stable, and also, having a high degree of freedom, which usually scarcely generates a variance and can bring all chords to pitch bend, and sometimes can emphasize a pitch bend of one sound in the chord on purpose.
Patent JP-H0579025-A (JP)
Title: Water-permeable asphalt mat
Inventor: MACHIDA YUKINARI
IPC: E02B3/12
Filed: 1991-09-13
Abstract: PURPOSE:To prevent the suction of sediment and allow the flow of water in use for a partition levee at the reclaimed land by applying water permeability to an asphalt mat. CONSTITUTION:A reinforcing net member 4 and wires 5 are arranged between the upper and lower asphalt layers 2, 3 of an asphalt mat 1, and they are integrally molded. The asphalt layers 2, 3 are molded with a water-permeable asphalt compound so that water can flow through gaps formed in the asphalt layers 2, 3. The water-permeable asphalt mat 1 can be formed to have small specific gravity or large specific gravity, and it can be used at an optional position.
Patent JP-S63116312-A (JP)
Inventor: MITOMO AKIO
IPC: H01B7/32
Filed: 1986-11-05
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-H09106769-A (JP)
Title: Vacuum vessel, vacuum formation method and image display device equipped with the vessel
Inventor: YOSHIDA SHIGEKI
IPC: H01J31/15
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce the partial pressure of residual gas of an organic component or water affecting the characteristics of an electron emission element, and provide an excellent quality image by forming a thin film made of an alkaline earth metal oxide on the inner wall of the vacuum vessel. SOLUTION: An alkaline earth metal oxide film 18 which absorbs the vapor of an organic component or a water content is formed on the inner wall face of the outside frame 12 of a vacuum vessel. As the oxide film 18, a magnesium oxide, a calcium oxide, a barium oxide, or the like is used. The function of the oxide film 18 is more activated by heat-treating the whole vacuum-tight vessel at a predetermined temperature for a predetermined time as vacuum- exhausting the same. In the vacuum-tight vessel, from absorbing capability possessed by the oxide film 18 formed on the inner wall, particularly the nature in which the oxide film 18 itself becomes carbonate by absorbing the organic component, or becomes hydroxide by absorbing water, a vacuum quality is formed which is favorable for a cold cathode type electron emission element having the low partial pressure of the organic component or the water, particularly a surface conduction type electron emission element is formed.
Patent JP-H02109533-A (JP)
Title: Dish-washer
Inventor: ISHIHARA TAKAYUKI
IPC: A47L15/48
Filed: 1988-10-19
Abstract: PURPOSE:To improve a heat insulating effect and the soundproof in a stand frame, to improve the dish drying performance of dishes in the vicinity of the entrance of air flow, to simplify a constitution and to improve assembling performance by forming the casing part of an air blower and the air ventilating route, through which air flows with the stand frame supporting a washing tank and the lower part of the washing tank. CONSTITUTION:At the time of washing, washing water is heated by a heater 16 through the bottom surface of a washing tank 14. However, since an air ventilating route 23 formed with the washing tank 14 and a stand frame 20 has an opening space with about 8mm, this air layer exhibits the heat insulating effect and simultaneously, and the stand frame 20 covers the whole bottom surface of the washing tank 14, an colliding sound, etc., which is generated when the washing water drops down, is shielded. At the time of drying, air out of a washer sent by an air blower 19 hits the heater 16 directly and after that, goes from a flowing port 25 into the washing tank 14. Then, dishes are dried and generated vapor, etc., is discharged from an air discharging port 26.
Patent JP-H03124356-A (JP)
Title: End face detector for tuning cutter
Inventor: ADACHI YUJI
IPC: B22D11/16
Filed: 1989-10-09
Abstract: PURPOSE:To prevent the damage of the end face detector for a tuning cutter by using an air cylinder as a means for driving 4 bar links in order to turn a detecting end. CONSTITUTION:A turning arm 3 turns around a pin 1 and a connecting link 7 is pushed up when a torch truck advances while the detecting end 2 is brought into contact with the end face of a billet 32. Then, a connecting lever 5 rotates and a rotary shaft 10 revolves. A rotary lever 8 having a contactless type limit switch is thereby rotated. A position detection signal is emitted and an solenoid operated selector valve 13 is selected to an air supply side when the lever moves to the point B. Air is then supplied to the air cylinder 12 and is discharged from a supply hole 14. A cylinder rod 11 is pushed out by the pressure of the air, by which the lever 8 is rotated and the connecting lever 5 is rotated to pull up the connecting link 7 and to rotate the rotary arm 3 so as to escape the detecting end 2 upward. The supply of the air to the air cylinder 12 is continued until the contactless limit switch of the lever 8 comes to the point C. Thus, the damage of the end face detector is prevented.
Patent JP-S61142591-A (JP)
Title: Semiconductor storage device
Inventor: OGURA ISAO
IPC: G11C7/06
Filed: 1984-12-13
Abstract: PURPOSE:To reduce noise due to the variation of a power supply line by forming the 1st and 2nd sense amplifiers for each pair of bit lines, activating all the 1st sense amplifiers simultaneously by presensing clock and activating only the 2nd sense amplifier corresponding to an address selected by a main sensing clock. CONSTITUTION:The 1st sense amplifier SA1j and the 2nd sense amplifier SA2j are connected in each pairs of bit lines BLj, BLj'. A MOSFETQ18' for activation to be driven by a presensing clock PSEN is connected to the 2st sense amplifiers SA1j in common. On the other hand, activating MOSFETs Q15' to be driven by respective main sensing clocks MSENj are connected to the 2nd sense amplifiers SA2j respectively. The mutual condactance of the activating MOSFETs Q15' of the 2nd sense amplifiers SA2j for main sensing is larger than that of the activating MOSFETs Q18' of the 1st sense amplifiers SA1j for presensing.
Patent JP-H08126202-A (JP)
Title: Active filter control and control status display
Inventor: KOJIMA TAKESHI
IPC: H03H11/04
Filed: 1994-10-27
Abstract: PURPOSE: To enable compensating for reactive power preferentially with an active filter, and displaying the degree of compensation for higher harmonics and reactive power. CONSTITUTION: An active filter has enabled higher harmonics compensation control and reactive power compensation control by introducing the output of a higher harmonic control circuit 8 and reactive power control circuit 10 into a current regulator (ACR) 11. The active filter is provided with a switch 15 and preferential circuit 16 to compensate for reactive electric power preferentially. Also, arithmetic circuit 17 and display 18 are provided to enable visual checking of the status of higher harmonics compensation and reactive power compensation.
Patent JP-S62125730-A (JP)
Title: Signal detection circuit
Inventor: SHIDARA KENJI
IPC: H04L7/08
Filed: 1985-11-26
Abstract: PURPOSE:To recognize accurately and quickly the start of a frame and the frame itself by dividing information into front information and rear information, forming an information part of the rear information as the start of an SPL data frame and a part for the identification as an NRZ data and sending the front information and the rear information while being synchronized. CONSTITUTION:A reception serial signal l11 where the front information P1 and the rear information P2 are multiplexed is separated into the front information P1 and the rear information P2 by a reception information separation relay circuit 1. Although the phase of the information part of the front and rear information P1, P2 is coincident completely, the information P2 takes preceding over the information P1 by bit number of the frame part and he frame identification part. Since the information part of the information P2 is expressed by SPL data and the frame part and the frame identification part are expressed by NRZ data, the presence of the frame part is detected by using the NRZ data of the information P2. Further, the type of the frame is understood by the frame identification section succeeding to the frame part. Then in detecting the frame and the frame identification, the information P1, P2 is extracted at the next timing.
Patent JP-H03127698-A (JP)
Title: Method and apparatus for controlling waste water treatment by anaerobic fermentation
Inventor: YAMAGUCHI HAJIME
IPC: C02F11/04
Filed: 1989-10-09
Abstract: PURPOSE:To surely forecast the degradation in operating efficiency with the anaerobic fermentation apparatus with a high sensitivity by keeping measuring the adenosine triphosphate quantity in anaerobic fermentation treated water and occasionally adjusting various fermentation conditions in accordance with the results thereof. CONSTITUTION:The concn. of the adenosine triphosphate(ATP) is measured by a biosensor or color development with a reagent after liquid sampling or colorimetric test, in an ATP measuring cell 10. The results of the measurement are sent as electric signals to a solenoid valve V4 of an alkaline tank 8, a solenoid valve V5 of an acid soln. tank 9, a 6th solenoid valve V6 or temp. setter T, by which the opening and closing of the valves and the specific temp. setting are executed. The adjustment and management of the adequate fermentation conditions in an anaerobic fermentation tank 3 is thus executed. Further, the control to open and close a valve V1 for regulating the rate of supplying raw waste water by sending the electric signals which are the results of the measurement to this valve is possible as well.
Patent JP-H07116707-A (JP)
Title: Inlet side clamp device of strip welding machine
Inventor: YAMAMOTO MASAHARU
IPC: B23K9/025
Filed: 1993-10-21
Abstract: PURPOSE:To improve sledding property of a strip and maintenance property of a line by providing one of pinch rolls at the tip part of the inlet side of an intermediate clamp plate and providing the off-line shift mechanism to the intermediate clamp plate and the pinch rolls. CONSTITUTION:An upper side clamp plate 2, the intermediate clamp plate 3, a lower side clamp plate 4, a cylinder 8 with a closing mechanism between the upper side and the intermediate clamp plates 2, 3 and a closing mechanism between the intermediate and the lower side clamp plates 3, 4 are provided in the clamp device. Accordingly, one roll 6 of the pinch rolls 5, 6 is provided at the tip part on the inlet side of the intermediate clamp plate 3. The off-line shift mechanism for the intermediate clamp plate 3 and the pinch roll 6 is provided. A truck 11 is moved in the lateral direction to shift the off line. In this way, the line can be compacted.
Patent JP-S62125158-A (JP)
Inventor: MIKUNI TAKAMITSU
IPC: E04F15/20
Filed: 1985-11-26
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-H06323375-A (JP)
Title: Transmission for automobile
Inventor: ERUUIN MAURITSUTSU
IPC: F16H3/091
Filed: 1993-10-21
Abstract: PURPOSE: To reduce the structural length and manufacturing cost of a transmission by saving, at least, a pair of gears in a forward gear using a multiple utilization principle of gear pairs. CONSTITUTION: This synchronous transmission for an automobile is provided with a drive shaft 3, a driven shaft 7 provided parallel thereto, and a countershaft 6. To form a largely changing first gear, the power is transmitted via a reverse gear and a fifth gear.
Patent JP-H02112348-A (JP)
Title: Inter-lan coupling device
Inventor: ODA KENICHIRO
IPC: H04L12/46
Filed: 1988-10-21
Abstract: PURPOSE:To detect a frame defect in a receiving station by preventing an FCS from being regenerated when a frame to be received is a repeating frame and transferring the FCS of the received frame to the transmitting part of another ring as it is. CONSTITUTION:A microprocessor 14 of an inter ring coupling device 10 executes the giving and receiving of a command and a response with MAC layer control parts 12a and 12b and the set and activation of a parameter for a DMA controller 16 for DMA transfer execution with a memory 15. Here, when the repeating frame to be delivered in the other ring is received from the MAC layer control part 12a, the received frame FCS is transferred to the transmitting part of the other ring as it is. Thus, the lowering of frame reliability can be suppressed in an interring coupling device.
Patent JP-S63119431-A (JP)
Title: Separation of phenol
Inventor: HAMANO TOSHIKATSU
IPC: C07C39/04
Filed: 1986-11-07
Abstract: PURPOSE:To obtain phenol in high yield and advantageously in reacting phenol with a caustic alkali, neutralizing with sulfuric acid and separating phenol from tar, by using a closed system wherein a diffusion dialysis using a cation exchange resin is combined with electrolysis. CONSTITUTION:(i) Phenol containing tar is reacted with a caustic alkali to give an alkali phenolate. (ii) Then the alkali phenolate is introduced to one of partition chambers divided by a cation exchange membrane, sulfuric acid is fed to the other and diffusion dialysis is carried out to collect phenol and to obtain an alkali sulfate. (iii) Further the alkali sulfate is fed to an anode chamber of an electrolytic cell, water is introduced into a cathode, electrolysis is carried out, sulfuric acid is obtained from the anode chamber and the caustic alkali from the cathode chamber, respectively. Sulfuric acid is recycled to the process ii and the caustic alkali to the process i. High-purity phenol is continuously obtained from phenol containing tar without newly supplying the acid and the alkali on each occasion.
Patent JP-S61131331-A (JP)
Inventor: ARUTOUURU MARII YUHENE HOEBERE
IPC: H01J29/04
Filed: 1985-11-26
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-H0796378-A (JP)
Title: Joining method
Inventor: OHASHI OSAMU
IPC: B23P11/00
Filed: 1993-09-29
Abstract: PURPOSE:To improve joinability and to expand the metallic joining materials to be applied to joining to not only Al, Pb, solder, etc., but to arbitrary metals, such as Cu, Ni, Fe and Zn, as well by restoring the material characteristics of joint surfaces while maintaining cleanliness by removing the elements by the ions implanted into the materials by irradiation with ions. CONSTITUTION:The joint surfaces of the joining materials consisting of a metal and a metal or the metal and ceramics are cleaned by irradiation with ions or neutral atoms and thereafter, the irradiated joining surfaces are subjected to a heat treatment to a temp. (K) of >=30% of the m.p. (K) of the joining materials and thereafter, the joining material are subjected to diffusion joining or cold joining.
Patent JP-H05102183-A (JP)
Title: Manufacture of semiconductor device
Inventor: AYUKAWA AKITSU
IPC: H01L21/265
Filed: 1991-10-11
Abstract: PURPOSE:To enhance the yield of the title semiconductor device without causing any crystal defect by a method wherein impurity ions are implanted, via an oxide film, into a part to be used as a source-drain region, they are heat-treated at a medium temperature, the oxide film on a substrate is removed and a heat treatment is then executed at a high temperature under the atmosphere of ammonia. CONSTITUTION:Impurity ions are implanted, via an oxide film 2, into a part to be used as a source-drain region 5 in a semiconductor substrate 1 wherein a gate electrode 3 on which a sidewall 4 has been formed on its sidewall has been arranged and installed; they are heat-treated at a medium temperature. Then, the oxide film 2 on the semiconductor substrate 1 is removed; after that, a heat treatment is executed at a high temperature under the atmosphere of ammonia. Thereby, when an insertion- type defect which is caused in the semiconductor substrate into which the ions have been implanted through the oxide film is heat-treated at the high temperature under the atmosphere of ammonia, holes can be introduced forcibly into the semiconductor substrate. Thereby, an impurity diffusion region without any defect can be formed. Consequently, the leakage current of the title semiconductor device is reduced and the yield is enhanced.
Patent JP-H05112325-A (JP)
Title: Removing device for foreign matter in container
Inventor: MIURA SATORU
IPC: B65B39/04
Filed: 1991-10-11
Abstract: PURPOSE:To make the removal of foreign matter easier by a method wherein air is blown in a container through a movable pipe under a condition in which a pipe with a wide opening, which is connected to a dust collector, is press- joined on the outer surface of an empty container, in which a toner, etc., is stored; and the air is sucked out together with foreign matter. CONSTITUTION:An empty container 7 is carried on a conveyor 30, and when the container 7 reaches directly under a foreign matter in container removing device, the container 7 is stopped by a stopper 32. Then, a first pipe 1 is moved to the container 7 side by a moving means 3, and is tightly joined to the outer wall of the container 7 by an elastic member 12. Then, air from a compressor 5 is injected from an air pipe 25. At this time, a movable pipe 22 is pressed down resisting to a spring 23 through a flange 24 by the air pressure in the air pipe 25, and the movable pipe 22 is inserted to a deep inside of the container 7. Also, foreign matter in the container 7 is blown by jetting a part of the air on the inner side surface of the container 7 from an air blow-out port 26, and the foreign matter is sucked out and removed together with the air from the first pipe 1 to which the suction force of a dust collector 6 is working.
Patent JP-S61142854-A (JP)
Title: Facsimile
Inventor: NAKAMURA YUJI
IPC: H04N1/00
Filed: 1984-12-14
Abstract: PURPOSE:To reduce its cost and personnel expenses by transmitting the information of a memory at the transmission side in the form of the electric signals as they are through a data bus without printing them on the surface of a form to store them to a memory at the remote side and then printing said information by a printer as necessary. CONSTITUTION:The character or graphic information stored in a memory like a RAM, etc. at the transmission side is transmitted to a circuit 17 in the form of the pattern data with no print carried out once on a form. The characters and data sent to the circuit 17 are supplied to a MODEM circuit of a facsimile at the remote side and demodulated. Then the character and pattern data are stored temporarily to a character/pattern register 15; while the qualification data are stored temporarily to a qualification data register 16 respectively. Then these data are stored to a RAM2 via a data bus 3 under the control of a CPU1 or to a magnetic disk and an optical disk from the bus 3 via an input/output channel 6. The reception data when desired are supplied to a printer 9 by a command given from a console 7.
Patent JP-H09110621-A (JP)
Title: Termite controlling agent and dispersion containing the same
Inventor: KATAOKA HIRONORI
IPC: A01N57/14
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a termite controlling agent, capable of manifesting pharmacodynamic effects for a long period by preparing a core part containing an organophosphorus-based insecticide with a specific gel-like resin, covering the resultant core part with another resin, forming a shell part and microcapsulating the organophosphorus-based insecticide. SOLUTION: This termite controlling agent comprises a microcapsule having a core part, composed of a gel-like polyurethane resin 1 containing an organophosphorus-based insecticide and covered with a shell part 2 made of a polyurea resin. The termite controlling agent is capable of sustaining pharmacodynamic effects for a long period, because the organophosphorus-based insecticide is tightly held by the gel-like polyurethane resin. This termite controlling agent can be utilized in various forms such as application, spraying, impregation or mixing in wood and earth, etc. as a dispersion of the microcapsule dispersed in an aquous medium. O,O-Dimethyl O-(3-methyl-4-nitrophenyl) phosphorothioate, etc. are cited as the organophosphorus-based insecticide. The content of the microcapsule enclosing the organophosphorus-based insecticide is preferably within the range of 2-70%.