baber/WOPTO huggingface dataset:
Patent JP-H04105542-A (JP)
Title: Three-phase direct-current motor having armature coil not piled
Inventor: YAMAGUCHI TADAO
IPC: H02K23/54
Filed: 1990-08-23
Abstract: PURPOSE:To obtain a higher-efficiency DC motor of less copper loss by forming a magnet having 4 or 8 magnetic poles, making 6 or 12 armature coils of a configuration open angle 2/3 as large as the magnetic poles, connecting the coils in series every two coils, and forming as many commutator segments as the armature coils. CONSTITUTION:Thick film fine pattern coils 13-18 are arranged at equal distances every 60 deg. to make an armature rotor and a commutator 19 having as many segments 19a-19f as the armature coils are formed into integrated form at the inner part. Magnets 1 corresponding to the armature coil group are magnetized into north and south poles alternately by four-pole magnetization at an open angle of 90 deg.. When a current is passed, the armature rotor R and commutator is rotated. In this time, the current is passed through four of the six armature coils, therefore, the winding utilization efficiency is high, and no current is passed through the two of the armature coils arranged ingenuously so as not to generate negative torque, therefore, an invalid conductor section is small compared with a torque valid conductor section and a copper loss is decreased.
Patent JP-S59111067-A (JP)
Title: Spectrum display apparatus of audio signal
Inventor: TANAKA YOSHIAKI
IPC: G01R23/16
Filed: 1982-12-17
Abstract: PURPOSE:To enhance resolving power, by a method wherein an audio signal is converted to a digital signal and power spectrum operation is performed after FET operation while pattern information corresponding to the level of a spectrum is successively displayed at predetermined intervals by the display surface of display. CONSTITUTION:Initialization is performed in a step 1 by closing a power source to clear an AD converter, RAM, V.RAM or the like and the register in a video display processor VDP is set at well as the setting of the region in V.ROM to be used or an operation mode is performed while a predetermined kind of patter information is transmitted to a pattern generator table PGT from ROM1 through VDH. In addition, according to necessity, pattern information is transmitted to a sprite generator table SGT from ROM1 and a sprite name or X-coordinates and color data are transferred to a sprite attribute table SAT. In this case, CPU repeatedly perform each step ranging from a step 2 to a step 9. As mentioned above, the multiplication order of CPU can be used in performing operation and spectrum display can be easily performed in high resolving capacity by simple constitution.
Patent JP-S6283042-A (JP)
Title: Method for isomerizing xylenes
Inventor: SATO KIMIHIKO
IPC: C07B61/00
Filed: 1985-10-07
Abstract: PURPOSE:To obtain a catalyst efficiently performing the isomerization of xylene while efficiently cracking non-aromatic hydrocarbon contained in a stock material, by mixing a catalyst containing crystalline aluminosilicate with a platinum supported carrier. CONSTITUTION:A platinum supported catalyst obtained by supporting 0.005-5wt% of platinum by a carrier such as alumina is mixed with crystalline aluminosilicate zeolite of which the silica/alumina (mol) ratio is at least 10, pref., 20-200 in a wt. ratio of 0.05-5 to form a catalyst layer. The isomerizing reaction of a xylene mixture containing 0.05% or more of non-aromatic hydrocarbon is performed on the catalyst layer under a known isomerizing reaction condition at reaction temp. of 250-500 deg.C in a gaseous phase, pref., in the presence of hydrogen. By using the mixed catalyst, the cracking activity of non- aromatic hydrocarbon is synergistically increased and the loss quantity of xylene is lowered.
Patent JP-S59112762-A (JP)
Title: Image display device
Inventor: AOI SHIGERU
IPC: H04N1/29
Filed: 1982-12-20
Abstract: PURPOSE:To protect secrecy and to eliminate evil influence upon next image display by erasing a displayed image according to the opening of a power source switch. CONSTITUTION:An image display device 1 forms an image of an image carrier 9 for image display. The device 1 is equipped with a means which turns on the power source after the image on the carrier 9 is erased when the power source switch is turned off. The carrier 9 is photosensitive body. Consequently, a residual image is eliminated, the secrecy is protected, and the evil influence of the generation of image unevenness, etc., is eliminated during the next image formation.
Patent JP-H0384724-A (JP)
Title: Magnetic recording medium
Inventor: OGUCHI YUJI
IPC: C09D5/23
Filed: 1989-08-28
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent durability and recording characteristics in a short wavelength region by incorporating 20 - 100 pts.wt. lubricant to 100 pts.wt. binder resin into a magnetic recording layer. CONSTITUTION:20 - 100 pts.wt. lubricant is incorporated into 100 pts.wt. binder resin of the magnetic recording layer. By specifying the amt. of lubricant according to the amt. of binder resin, the lubricant can be stably reserved among the magnetic powder particles even when the amt. of the binder resin to the amt. of the ferromagnetic powder is decreased. Thereby, oozing of the lubricant to the coating film surface can be prevented, which improves traveling property and durability of the medium. By reducing the amt. of binder resin, packing density of the ferromagnetic powder is relatively increased to improve recording/ reproducing output especially in a short wavelength region. Thus, the obtd. medium is suitable for high density recording, and has excellent durability and recording characteristics in a short wavelength region.
Patent JP-H0385212-A (JP)
Title: Product packaging method and its device
Inventor: NISHIMATSU KAZUO
IPC: B65B11/10
Filed: 1989-08-29
Abstract: PURPOSE:To package a product beautifully with a minimum packaging sheet by a method wherein the periphery of a product is wrapped by a packaging sheet and from the side surface of the product, the packaging sheet is projected toward the outside, and by upper and lower side sealing panels, the side projecting parts are pinched, and the joint part is weld-bonded. CONSTITUTION:A packaging sheet (g) is wound around the periphery of a product, and product rear end sealing parts B weld the packaging sheets (g) mutually. When the rear end sealing of the packaging sheet (g) has been completed, the product gives a half packaged condition in which the packaging sheet (g) projects from both sides of the product toward the outside, and the product sealing parts B move and open vertically, and release the product under the half packaged condition. Either one of upper side sealing panel 5 and lower side sealing panel 6, which are arranged vertically at the side of the product, is moved to the center of the side surface of the product, and then, the other side sealing panel is moved to the center of the side surface of the product, and the side projecting parts of the packaging sheet (g) are pinched by the upper and lower side sealing panels 5, 6, and the lapped parts of the side projecting parts of the packaging sheet (g) are mutually weld-bonded along the pinching line to complete packaging of the whole periphery of the product, and the product is discharged out of the device.
Patent JP-S6467456-A (JP)
Title: Brake pressure controller
Inventor: FUNAKI HIROYUKI
IPC: B60T8/30
Filed: 1987-09-05
Abstract: PURPOSE:To save on the consumption of an electric current at what impresses a hold electric current on a motor which is to control the depressurization starting pressure of a brake liquid pressure control valve device, by changing the hold electric current according to the load of a spring which is operated on the basis of a command given to the motor. CONSTITUTION:A valve device 7 which is interveniently provided at a space between pipe passages 6, 8 which lead to the wheel cylinders of rear wheels 9a, 9b liquid pressure generated at a tandem master cylinder 1, is controlled by means of a pulse motor 10 provided in one body with this. The pulse motor 10 is controlled by means of a control pulse supplied by a controller 11 according to the carrying capacity of a vehicle and a hold electric current, by which a movable spring receiver 49 is displaced, and the spring load of a load spring 50 is made variable. Also, the hold electric current is impressed on the motor 10 for retaining a position, and in this instance, a spring load is operated on the basis of a command given to the motor 10, and a control is made so that the hold electric current may be changed according to its operation result.
Patent JP-H0969598-A (JP)
Title: Semiconductor device
Inventor: SUZUKI YASUHIRO
IPC: H05K3/34
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device having an external lead with a gullwing shape and a thin part by providing a step at the external part of the lead terminal, which easily enables formation a soldering filet with a sufficient thickness and to increase the soldering strength. SOLUTION: Thin part 1b is formed by providing a step by means of pressing or etching machining on the opposite surface of soldering surface at the terminal portion of an external lead 1. The thin part 1b is formed to have a 40-60 percent thickness according to the plate thickness of the external lead 1. This enables easy formation of a soldering filet part maintaining the strength of the external lead 1.
Patent JP-H0548634-A (JP)
Title: Fault monitoring method for high speed transmission system
Inventor: KARIYA ICHIRO
IPC: H04L12/42
Filed: 1991-08-08
Abstract: PURPOSE:To save an information transmission time and to reduce a transmission waste time till fault occurrence is recognized by discriminating the importance of a cause to the error and sending error information with high importance to other decentralized system through interactive communication of a ring network. CONSTITUTION:When sent error information is important in the decentralized system #1, at first an interactive communication control section 11 extracts error information from an input memory 2d for interactive communication to send the error information by allowing an interrupt generator 13 to generate an interrupt signal to a controller 6. Then the controller 6 receives the interrupt signal to implement interrupt processing for proper processing to a plant. Thus, a time lag by a control sampling periodic time is avoided and the sent data quantity is reduced thereby reducing the transmission time.
Patent JP-H0549027-A (JP)
Title: Contract view system for subscription program broadcast
Inventor: IMAI MASATOSHI
IPC: G06F21/10
Filed: 1991-08-08
Abstract: PURPOSE:To realize pay of the software contract charge to a program software copyright holder depending on number of viewing terminal equipments in the system that allows momentary view of a subscription channel in the unit of one program. CONSTITUTION:A center A is provided with a broadcast equipment 1 setting a subscription channel by software copyright holders and broadcasting a broadcast signal (d) to each terminal equipment, a viewing charge data transmitter 7 sending a viewing charge data (e) by each program to the terminal equipment, and a viewing permission charge data transmitter 8 sending a viewing permission charge data (f) enabling viewing by each subscription channel to the terminal equipment. A terminal equipment B is provided with a comparator 9 which compares and calculates the viewing charge data (e) and the viewing permission charge data (f) to manage the viewing permission charge data (f) by each broadcast signal (d), discriminates the propriety of subscription channel viewing depending on the result of comparison and sends a discrimination signal (g) to a subscription channel broadcast decoding device 4 and with the broadcast decoder 4 enabling momentary viewing of the subscription channel based on the discrimination signal.
Patent JP-H0848694-A (JP)
Title: Diagnostic agent and vaccine of hepatitis delta
Inventor: MAIKERU HOOTON
IPC: C07K16/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a diagnostic for hepatitis D virus by DNA hybridization containing hepatitis D virus genome or its complement or a new isolated DNA sequence useful for production or the like of proteins for diagnosis and vaccines.  
     SOLUTION: This probe for diagnosis of hepatitis D by DNA hybridization contains a hepatitis D virus(HDV) genome having a base sequence containing a base sequence represented by the formula. This new isolated DNA sequence is useful for production or the like of proteins for diagnosis of HDV and vaccines or the like. The isolated DNA sequence is obtained by subjecting chimpanzee serum infected with HDV to ultracentrifuge, incubating the serum together with proteinase K, extracting RNA from the resultant pellet, synthesizing cDNA by using RNA as a template, further preparing cDNA library according to ordinary method and screening the cDNA library by using the probe. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60114375-A (JP)
Title: Structure of coated film for metallic coating
Inventor: YAMADA YOSHIO
IPC: B05D5/06
Filed: 1983-11-26
Abstract: PURPOSE:To obtain easily a metallic color on the surface by forming a coated film layer consisting essentially of a metallic component on a material to be painted and forming a thin coated film layer to the extent of permitting wiping away on the coated film layer. CONSTITUTION:A coated film layer 1 consisting essentially of a metallic component is formed on a non-metallic material A to be coated and a thin coated film layer to the extent of permitting wiping away is formed on the layer 1 in the structure of the coated film constituted by coating an org. solvent paint B contg. the metallic component and a synthetic resin component which is a binder for said metallic component on the material A. The coated film having the metallic color is thus easily obtd. on the surface by the simple operation.
Patent JP-H0777589-A (JP)
Title: Nuclear fuel element
Inventor: NAKATSUKA MASAFUMI
IPC: G21C3/20
Filed: 1993-09-08
Abstract: PURPOSE:To enhance resistance against stress corrosion crack by adding at least one kind out of nitrogen, nitrogen oxide or carbon oxide into filling gas. CONSTITUTION:In a nuclear fuel element where a plurality of fuel pellets are contained in a fuel cladding pipe of zirconium-based alloy having inner face being lined or not lined with zirconium, a mixture gas of helium and a nitrogen oxide or a carbon oxide is encapsulated. Consequently, the oxygen potential is boosted in the inner space of fuel cladding pipe at the degree of burn-up of about 20Giga.Watt.day/ton (GWd/t) and easily adsorbable or absorbable gassy elements can be added to the tip of microcracks, resulting in the enhancement of resistance against stress corrosion crack of nuclear fuel element.
Patent JP-S6377247-A (JP)
Title: Modulation signal detector
Inventor: TANIGUCHI TOMOHIKO
IPC: H04L27/22
Filed: 1986-09-19
Abstract: PURPOSE:To detect the modulation signal of a MODEM data signal by obtaining a signal power for a prescribed period, retarding the obtained power signal by a prescribed period, comparing both the signal power of a period and its preceding period and discriminating a modulation signal from the input signal. CONSTITUTION:A MODEM signal 211 is led to a power calculation circuit 215, calculates a signal power P in one frame and the result is outputted as a power signal 213 at every point of time of frame, The power P of one frame at a point of time is retarded by a delay circuit 219 and a delay power signal Pi-1 217 is led to the non-inverting input of an adder 220. An adder 220 uses a delay power signal Pi-1 and a calculated power signal Pi to operate the power difference signal 222 of Pi-1-Pi, the result is fed to an absolute value circuit 221 to obtain an absolute value  P. The signal 224 representing the absolute value  P is fed to a comparison deciding circuit 229 to compare the power P in the existing frame with the power in the preceding frame, and the degree of variance is decided. That is, when the power variance is 0 or a prescribed threshold level or below, it is decided that there is no variance, a detection signal 243 is generated and the input signal is discriminated to be a MODEM data signal.
Patent JP-S60116123-A (JP)
Title: Film forming method
Inventor: HIROSE ZENKOU
IPC: H01L21/205
Filed: 1983-11-29
Abstract: PURPOSE:To obtain a film at a high speed by oppositely disposing a conductive substrate and electrodes in a reaction chamber which is reduced in pressure, connecting an AC power source with them, generating a plasma in stock gas presented in the chamber, and heating by a heater through an inductance element an atomic film in the gas on the surface of the substrate, thereby improving the film forming efficiency. CONSTITUTION:A stock filling tube 102 is connected through a valve 103 with a reaction chamber 100 which is shut off an external field by a grounded conductive casing 101, and an exhaust tube 104A is provided through a valve 104B at the end opposed to the tube. An electrode 105 and a support base 110 containing a heater 111 placed on a conductive substrate 106 are opposed in the chamber 100, the electrode 105 is connected through a matching box 108 with a high frequency power source 109, and both terminals of the heater 111 are connected through inductance elements 113, 114 with an operation power source 115. Thus, the impedance of a circuit which includes the heater 111 is increased to reduce the leakage current.
Patent JP-S6378611-A (JP)
Title: Semiconductor integrated circuit and its manufacture
Inventor: KAWACHI KAZUYUKI
IPC: H03K19/0175
Filed: 1986-09-20
Abstract: PURPOSE:To prevent the clock skew of clock wiring for an internal circuit from occurring, by calculating the load effect of the clock wiring in a chip, and adjusting the load effect by performing the wiring of an additional gate on the clock wiring when a difference between the clock wiring having the largest load effect and the load effect of another clock wiring exceeds an allowable value. CONSTITUTION:Assuming the load effect for a gate GM is the largest, and a clock arrival time is long, an additional gate GA1 is connected to the clock wiring for a gate Gk having the load effect smaller and the arrival time shorter than the gate GM. Also, when the clock arrival time is short, the additional gate GA2 is further connected. The gate to be added is generally a NAND gate, etc. In this way, an additional wiring for the additional gate, and the load effect due to the capacitance of the additional gate are added on the clock wiring. Correction for the deviation of a clock arrival timing by the addition of the load effect for each gate can be performed by calculation and adjustment by a program automatically, other than manual calculation.
Patent JP-S59114003-A (JP)
Inventor: FURUICHI TAKESHI
IPC: B23D61/02
Filed: 1982-12-20
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-H0273138-A (JP)
Title: Laser type gas sensor
Inventor: DOI SHOJI
IPC: G01N21/39
Filed: 1988-09-08
Abstract: PURPOSE:To continue measurement of the gas concentration even at the time of the occurrence of discontinuity of a spectrum due to mode hop by providing a mode hop detecting means, a temperature control means, and a laser driving current control means in a signal processing device. CONSTITUTION:A mode hop detecting means 10, a temperature control means 11, a laser driving current control means 12 are provided in the signal processing device 9 to constitute a laser type gas sensor. The means 10 detects the mode hop based on the level of a difference signal generated from a second standardized secondary differential signal from a signal processing circuit 8 with a certain difference width. The means 11 controls the element temperature of a temperature variable semiconductor laser 1 so that the mode hop position detected between two minimum points in the second standardized secondary differential signal is shifted out of the range between two minimum points. The means 12 controls the laser driving current in accordance with the second standardized secondary differential signal shifted by the control of the element temperature of the laser 1 so that the laser oscillation wavelength is within two minimum points.
Patent JP-H0868335-A (JP)
Title: Outboard motor
Inventor: TSUNODA MASAKI
IPC: F02B77/00
Filed: 1994-08-26
Abstract: PURPOSE: To improve performance of an outboard motor mounted on an engine in which a crank shaft is pointed in the vertical direction, and also its compact ness, and improve mountability of an engine. CONSTITUTION: A flywheel 32 and an electric generator rotor 35 are provided on the bottom end part and the top end part, projected from an engine block 19, of a crank shaft 13, respectively. The flywheel 32 is like a thin disc shape in the vertical direction. The drive pulley 28 of a wrapping transmission gear device 31 for a valve system is provided below a rotor 35 on the top end part of a crank shaft 13, and the wrapping transmission gear device 31 and the rotor 35 are covered by the cover member 40 from the top. An engine 4 is mounted on an outboard motor with its crank shaft 13 positioned rather toward the front side, and an air intake device is provided at the top face rear part of an engine cover by which the engine 4 of the outboard motor is covered. The air intake device is positioned in the rear low part of the cover member 40.
Patent JP-H04105440-A (JP)
Title: Data communication unit and data communication equipment
Inventor: YAMAGUCHI NOBORU
IPC: H04L12/433
Filed: 1990-08-24
Abstract: PURPOSE:To surely and easily transfer a data token between plural data communication units by generating a non-signal state for a prescribed time when a transmission signal is restored from an outgoing signal into a relay signal. CONSTITUTION:When the transmission of an outgoing signal ORS from a master station M is finished, an outgoing source computer 21 stops an outputted outgoing request signal RTS. The information with a switching signal LO interrupted therefrom is inputted to a transmission stop timer 8 and the inversion of the polarity of the signal outputted from a data selector 3 is inhibited for a prescribed time TF and the relay signal RLS is outputted from the data selector 3 after the prescribed time TF. Thus, the master station M informs the abort of the transmission token to other master station.
Patent JP-H0779254-A (JP)
Title: Communications link setting system for packet exchange system
Inventor: IZUMI KOICHI
IPC: H04L12/70
Filed: 1993-09-09
Abstract: PURPOSE:To provide a communications link setting system of a packet exchange system in which load distribution and danger distribution can be simultaneously attained. CONSTITUTION:The information of a terminal housing device which houses a significant terminal and an insignificant terminal is stored in a terminal housing device management data part 40. An end batch allocation control part 31 generates communications link data for preferentially allocating the terminal housing device which houses the significant terminal to a packet processor. A communications link managing part 30 reads the generated communications link data from a communication link management part 41, and allows a communication slink connection execution control part 32 to execute the setting of the communications link of the terminal housing device with the packet processor based on the communications link data.