baber/WOPTO huggingface dataset:
Patent JP-H05234075-A (JP)
Title: Film forming method and manufacture of magnetic recording medium
Inventor: SATO KENICHI
IPC: C23C16/54
Filed: 1992-06-19
Abstract: PURPOSE:To improve the production efficiency by enhancing a film forming speed. CONSTITUTION:When a protective film is formed on a magnetic layer by a thin film forming technology, while a base film 4 on which the magnetic layer 4 was formed in a chamber 1 is successively traveled from a feeding roller 2 to a winding roller 3, the base film 4 is moved and conveyed while it is supported only with guide rollers 5a-5f. A sputtering method, a CVD method, etc., are appropriately used as the thin film forming technology.
Patent JP-H1031659-A (JP)
Title: Method and device for simulation
Inventor: NODA TOMOYUKI
IPC: G06F19/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce the motion error of a rigid body by calculating the tilt of the rigid body of the next time point from a main moment of inertia of the rigid body, the moment of force acting on the rigid body at a certain time point, a matrix corresponding to the tilt of the rigid body of a certain time point and the time differentiation of the tilt of the rigid body respectively and simulating repetitively the calculated tilt of the rigid body. SOLUTION: A means S4 numerically solves a 2-story ordinary differential equation to calculate the tilt 14 of a rigid body of the next time point and the time differentiation 15 of the tilt from the main moment of inertia, the moment 11 of force of a certain time point, a matrix 12 corresponding to the tilt of the rigid body of a certain time point and the time differentiation 13 of the tilt of the rigid body respectively. In this respect, a numerical solution module calculates the numerical solution of the 2-story ordinary differential equation of the matrix obtained from an Euler-Lagrange equation set based on the matrix. Thus, the physical motion of the rigid body can be simulated with reduced consumption of the internal storage capacity of a computer, a short computing time and a small error.
Patent JP-H0916236-A (JP)
Title: Nc control system
Inventor: SERIZAWA KAZUAKI
IPC: G05B19/4155
Filed: 1995-06-27
Abstract: PURPOSE: To provide an NC control system which makes it easy to modify and prepare a machining program and to check machining data and is small in the amount of transmitted data and high in reliability. CONSTITUTION: A general programmable controller 6 and a general NC device 3 are connected by a communication cable 5 through an NC-side programmable controller 4, variable data by basic shape patterns which are inputted from a touch panel 8 and stored in the machining data storage part 10 of the RAM of the general programmable controller 6 are transmitted to the general NC device 3, and the variable data are applied to variable description parts of the machining program for the patterns described previously in the general NC device 3 by a macroprogram corresponding to the basic shape patterns to bring a machine tool under NC control.
Patent JP-S6244424-A (JP)
Title: Mouthpiece of composite pipe manufacturing device made of synthetic resin
Inventor: ANDO TADAO
IPC: B29C48/09
Filed: 1985-08-22
Abstract: PURPOSE:To enable to obtain high-quality composite pipe and to provide a mouthpiece of a composite pipe manufacturing device made of synthetic resin, for which a mouthpiece for normal single layer extrusion can be used as it is, by a method wherein an annular resin passage is provided between a die ring and mandrel and a die lip performing extrusion molding of expandable resin is arranged in the resin passage. CONSTITUTION:In the inside of a die ring 1, a mandrel 2 is supported by a plurality of spiders 4 by facing a toe bead 3 in the direction of a resin extrusion machine for constituting an inner and outer layers and an annular resin passage is formed between the die ring 1 and mandrel 2. A resin flow 6 supplied through the resin extrusion machine for constituting the inner and outer layers is divided into two by a die lip 5 and flow by forming the inner layer 7 and outer layer 8. An expandable resin flow 9 is supplied within the die lip 5 from an annular discharge port 10 from an expandable resin extruding machine through a gate 12, an intermediate layer 11 is formed between the inner and outer layers 7, 8 obtained by dividing the resin flow 6 into two, and the inner, outer and intermediate layers 7, 8, 10 are streamed unitarily, which are sent by a former to produce the composite pipe.
Patent JP-H1128791-A (JP)
Title: Laminated film
Inventor: KAWAMURA YOSHIMASA
IPC: B32B7/02
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a heat sealing film which is excellent in an unsealing property, a heat seal property, a sliding property, scratch resistance, and an appearance of peeled surface. SOLUTION: The laminated film is provided by laminating an intermediate layer composed of a) 100 pts.wt. of ethylene-α-olefin random copolymer of 0 to 90 mol.% monomeric unit content based on ethylene and 10 to 50 mol.% monomeric unit content based on-α-olefin excepting the ethylene, b) 10 to 100 pts.wt. of propylene-α-olefin random copolymer of 80 to 99 mol.% monomeric unit content based on propylene and 1 to 20 mol.% monomeric unit content based on α-olefin excepting the propylene, is laminated on at least one side surface of a base material film, and further by laminating an outer surface layer composed of c) 100 pts.wt. of propylene random copolymer containing 90 to 98 mol.% monomeric unit content based on propylene, and d) 30 to 100 pts.wt.  of propylene-1-butene random copolymer wherein a temperature of a main peak in differential scanning thermal analysis on a surface of the intermediate layer is 60 to 115 deg.C.
Patent JP-S6246153-A (JP)
Title: Air-conditioning machine
Inventor: SUGII TSUTOMU
IPC: F24F11/02
Filed: 1985-08-22
Abstract: PURPOSE:To permit to turn an outdoor motor into an appropriate direction by detecting the direction of outdoor air, blowing against an outdoor heat exchanger, and obtain the optimum amount of air by comparing the input information for driving a D.C. motor with the output information of the driven motor. CONSTITUTION:An electric power is supplied to an outdoor heat exchanger ventilating motor (hereinafter referred to outdoor motor) 5 through a rectifying circuit 7, rectifying the electric power of an A.C. electric source E, a smoothing circuit 8, smoothing the output of rectifying circuit, and an inverter 9. A control circuit 12 inputs the signals of an electric current detecting circuit 10, detecting an electric current flowing through the outdoor motor 5, and controls the inverter 9 by the output thereof. The input information for driving the D.C. motor for ventilation is compared with the output information of the driven motor to detect the direction of outdoor air, blowing against the outdoor heat exchanger, and change the rotating direction of the outdoor motor 5 whereby the outdoor heat exchanger obtains the optimum amount of air at all times and the operation thereof may be effected under the optimum condition.
Patent JP-S6077247-A (JP)
Title: Trouble shooting method of circuit including microcomputer
Inventor: TAKAHASHI YASUFUMI
IPC: G06F11/22
Filed: 1983-10-05
Abstract: PURPOSE:To execute trouble shooting of a circuit including a microcomputer by switching an internal program ROM and an external decoder or a program ROM, and operating the circuit in an internal control mode at the diagnosis of a trouble. CONSTITUTION:A one-chip microcomputer 1 is operated usually in an external control mode, and only at the diagnosis of a trouble, a mode alteration switch 7 interlocking with a switch 6 is set up to the internal control mode. Consequently, an address decoder 2, an RAM3, an I/O port 4, an address bus 9 connected to an ROM5, and a data bus 10 are switched to an I/O port terminal. A tool for controlling a trouble diagnosis program is connected from the external to a serial port terminal SP of the one-chip microcomputer 1. The normality of the one-chip microcomputer is decided by setting up the switched port to H or L by the external tool through the serial port SP and then checking the level of the port terminal by a level meter.
Patent JP-H1130054-A (JP)
Title: Vibration control construction of cylindrical tower body
Inventor: KAMEI ISAO
IPC: E04H12/28
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To use an internal cylinder as a mass body of passive vibration control construction, form the weight of the internal cylinder as relatively lightweight necessary for vibration control to make lightweight the whole cylindrical tower body and to provide vibration control construction capable of simplifying bearing construction thereof by only bearing the internal cylinder on the top of an external cylinder. SOLUTION: Vibration control construction of a cylindrical tower body is constituted of an external cylinder 14 erected from the foundation 12 and an internal cylinder 16 provided to the inside of the external cylinder 14 in a state to separate it from the foundation and hung down to the top 14a of the external cylinder 14 in a state capable of being oscillated. The internal cylinder 16 is borne on the external cylinder 14 through springs 18 and damping members 20 arranged in parallel with each other, and a vibration system constituted of the springs 18, damping members 20 and mass of the internal cylinder 16 is synchronized with a natural period of the external cylinder 14.
Patent JP-H0831907-A (JP)
Title: Semiconductor wafer container and its operation
Inventor: HONMA TSUTOMU
IPC: H01L21/68
Filed: 1994-07-14
Abstract: PURPOSE:To provide a container which avoids a limitation of a space on the placing table, in response to the posture change of a wafer container when the wafer is placed and being transferred, and avoids complication of and cost increase of a handling arm (hereinafter referred to as HA), HA damages and dust generation. CONSTITUTION:The envelope 11 is formed of synthetic resin such as polypropylene, an opening 20 for taking out and putting in a wafer is formed at the top, and at the bottom, a supporting part which supports the opening 20 is formed on the opening part. The bottom part and the center part of each side plane is taken out. At the edge of the opening 20 at the top of the facing side planes 23, a pair of protruding arm supporting parts 16, hereinafter referred to as HB, are formed facing one another. The HA holds the supporting parts 16 and moves the envelope 11 permitting the opening 20 at the top. At the side edges, a pair of protruding HB 16 are formed facing one another. Since the envelope is provided with the HB, wafer can be stably stored for placing and transferring. Since the wafer is not directly held, vibration is not transmitted directly to the wafer.
Patent JP-S6076121-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAGAWA KATSUNOBU
IPC: G03F7/20
Filed: 1983-10-03
Abstract: PURPOSE:To enlarge the step located between a mark established part and the other mark established part, to increase the intensity of a position detecting signal and to obtain high positioning accuracy by a method wherein a protective resist layer is formed on the upper part only of the mark established part, and an etching is performed thereon. CONSTITUTION:The position of a semiconductor wafer 1 is detected by scanning electron beams all over the mark 2 located on the wafer 1, the P type electron beam resist layer part located on a mark established part 3 is selectively coated, and it is inverted to an N type layer. The resist layer part only of a marked part 4 is selectively removed by irradiating electron beams and by performing a developing process. A pattern is drawn on the wafer 1, and resist developing, etching and the like are performed thereon using the resist pattern as a mask. The wafer part corresponding to the marked part 4 can also be etched when the above-mentioned etching process is finished, and a recess 41 is formed. As a result, the step located between the mark established part 3 and the marked part 3 can be increased, the intensity of position detecting signal by the irradiation of electron beams can be increased, and the accuracy of position detection can also be improved.
Patent JP-2001015019-A (JP)
Title: Panel temperature uniformizing method and panel temperature uniformizing device
Inventor: NOMURA SEIICHI
IPC: H01J9/227
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To accurately uniformize the temperature of a panel so as to set it at a predetermined temperature when the temperature of the panel for a cathode-ray tube is thermally uniformized in a thermostatic oven so as to set it at the predetermined temperature before the formation of a phosphor screen. SOLUTION: The temperature of a panel 4 to be thermally uniformized is measured before a temperature stabilization process in a thermostatic oven 1, and the period of the temperature uniformized process in the thermostatic oven 1 is set to a length according to the measurement result, so that the panel is correctly set at a predetermined temperature. A preliminary thermostatic oven 6 and a final thermostatic oven 1 are installed as the thermostatic ovens, the panel before the temperature uniformized process is thermally pre- uniformized to an appropriate temperature lower than the predetermined temperature in the preliminary thermostatic oven 6, and thereafter, the panel 4 thermally pre-uniformized in the preliminary thermostatic oven 6 is thermally uniformized to a predetermined temperature of 28 deg.C in the final thermostatic oven 1.
Patent JP-H0350769-A (JP)
Title: Semiconductor device
Inventor: HIRAKAWA KAZUYOSHI
IPC: H01L23/52
Filed: 1989-07-18
Abstract: PURPOSE:To prevent the leakage of a diffusion layer due to an Al spike in wiring connection, a defective gate film, the defective insulation of an amorphous silicon layer, etc., by forming a first metallic layer into a through-hole shaped onto a wiring layer, forming a buried insulating film into the recessed section of the first metallic layer and shaping a second metallic layer onto the insulating film. CONSTITUTION:An N<+> diffusion layer 102 is formed to a silicon substrate 101, a silicon oxide film is evaporated, and an inter-layer film 103 is shaped. A through-hole is bored, and a metal 104 is formed through a sputtering method. The upper section of the metal 104 is coated with a solution containing silicon, the solution is cured, a solvent is evaporated, and solidified, and an insulating film 105 burying a recessed section is shaped. Lastly, the insulating film on the metal 104 on the outside of the through-hole is removed, aluminum is shaped through the sputtering method, and the metal 104 and aluminum are machined to a desired shape, thus forming an Al wiring layer 106. Accordingly, stable wiring connection having high quality is enabled.
Patent JP-2001016451-A (JP)
Title: Calibration method, information processor and information processing system
Inventor: NAKAJIMA YASUSUKE
IPC: G06T5/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To easily calibrate a printer in an information processing system having a personal computer(PC) and the printer. SOLUTION: PC prints a patch by outputting patch data to a printer being the object of calibration (S21), the patch is read by a scanner (S22) and a calibration table is generated based on the read data (S23). The calibration table is down-loaded on the printer being the object of calibration (S24). Thus, a user can calibrate the printer only by basically executing a processing on calibration on the application of PC.
Patent JP-S6076822-A (JP)
Title: Equalization system
Inventor: SHIYOUJI KENICHI
IPC: H04B3/04
Filed: 1983-10-04
Abstract: PURPOSE:To cope easily with a circuit change and to improve the accuracy of equalization by setting an equalizer every section of a fixed monitor station and every factor of group delay distortion and equalizing the residue of equalization by a variable equalizer. CONSTITUTION:For a monitor station 2 set between repeating devices 1 and 1', the 1st equalizer 2-1 equalizes the group delay distortion of the repeating devices and the 2nd equalizer 2-2 equalizes the group delay distortion of filters having especially large group delay distortion among devices within the station 2. While the 3rd equalizer 2-3 equalizes the group delay distortion of other devices within the station 2 except filters. A variable equalizers 2-4 equalizes the residue of equalization of the 1st-3rd equalizers.
Patent JP-H0236955-A (JP)
Title: Electrotransfer recorder
Inventor: MITO KAZUSHI
IPC: B41J2/35
Filed: 1988-07-27
Abstract: PURPOSE:To enable each recording electrode to be driven at a constant voltage, simplify a circuit construction, and contrive a small and stable device by a method wherein a return electrode is provided on the unused side of an ink ribbon across the recording electrodes and the respective recording electrodes are driven at a predetermined voltage. CONSTITUTION:A return electrode 7 is provided on the side of paying out an ink ribbon 4, i.e. the ink ribbon unused side, across a recording head 6. A constant-voltage driver is used as a drive circuit 10 for recording electrodes 5. In this recorder, the ink ribbon 4 moves in a direction of an arrow A at a fixed speed relatively to the recording head 6. Then, an electric current flowing from the recording electrode 5 to the return electrode 7 can be always supplied to an unbroken conductive layer 2. Furthermore, even at a part where an electric current flows into the return electrode 7 from the conductive layer 2 through a resistant base film 1, the current can be always passed to the unused and unbroken resistant base film 1. In this manner, a resistant value in a path from the conductive layer 2 to the return electrode 7 can always be made substantially constant. Therefore, even if the respective recording electrodes 5 are driven at a constant voltage, the densities of recorded pixels can be controlled to be nearly constant.
Patent JP-S6163000-A (JP)
Inventor: WAKAIRO SHIGEYOSHI
IPC: G08C19/00
Filed: 1984-09-04
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-S6341211-A (JP)
Title: Suspension for vehicle
Inventor: TOMITA YUKIOMI
IPC: B60G11/08
Filed: 1986-08-07
Abstract: PURPOSE:To ensure the minimum ground clearance of a suspension and to improve the rigidity, by arranging two transverse leaf springs having opposite ends in lateral direction fixed to a supporting member for rear wheels with an internal in the longitudinal direction of a body. CONSTITUTION:Leaf springs 3, 4 extending in the lateral direction of a body are fixed respectively to the front and rear frames 2a, 2b and arranged in parallel in the lateral direction with a predetermined interval longer than the width of motor units 5, 6 at the positions of same height. Then rear wheels 1A, 1B are secured to the output shafts of the motor units 5, 6 secured to the opposite end sections of the leaf springs 3, 4. Consequently, the rigidity against the motion of the rear wheels 1A, 1B in back and forth direction and yawing direction is improved and the ground clearance of the suspension is ensured sufficiently.
Patent JP-H1129291-A (JP)
Title: Device and method for installing counterweight
Inventor: HATAKENO AKIHIRO
IPC: B66C23/74
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for installing a counterweight capable of increasing the accuracy of the mounting position of a counterweight and manufacturing easily at a low cost. SOLUTION: A counterweight supporting part 5 comprising right and left extended vertical beams is provided at the rear part of a swing table of a working machine. Also a block 11 having an inclined surface 11a which acts as a guide when it is fitted closely to a mounting groove is installed on the side surface of the right and left counterweight supporting part 5 or on the lower surface of the counterweight 6. To install the block 11, the amount of projection ΔW from the side surface of the counterweight supporting part 5 or the side surface of the mounting groove 7 is adjusted using shims 10. Then the mounting groove 7 provided in the lower surface of the counterweight 6 is fitted closely to the counterweight supporting part 5 through the block 7 so as to install the counterweight 6 on the counterweight supporting part 5.
Patent JP-H1012275-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: JINNO MARUO
IPC: H01M10/05
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery which is excellent in charge-discharge efficiency and a cycle characteristic by restraining self- discharge from being generated since a nonaqueous electrolyte and an electrode react with each other at charging time or the like when a positive electrode, a negative electrode using lithium as an active material and the nonaqueous electrolyte are provided. SOLUTION: This battery is constituted by having a positive electrode 1, a negative electrode 2 using lithium as an active material and a nonaqueous electrolyte. In this case, lithium trifluoromethane sulfonate is used as a solute in the nonaqueous electrolyte, and a mixed solvent containing dialkoxy ethane and ring ether or a mixed solvent containing dialkoxy ethane and triether is used as its solvent.
Patent JP-S5890603-A (JP)
Title: Manufacture of color filter
Inventor: SHIRAKAWA KAZUO
IPC: G02B5/20
Filed: 1981-11-18
Abstract: PURPOSE:To eliminate flaws in a surface of a transparent substrate by providing a relief picture on the substrate, forming a dyeing, photosensitive resin layers in recessed parts where nonpicture parts of the relief picture are formed, and setting them by light irradiation from the reverse surface of the substrate. CONSTITUTION:On an optically transparent substrate 1, a photoresist film is provided and pattern exposure and development are carried out to form a relief picture 2 in a prescribed pattern. Then, recessed parts as nonpicture parts of the relief picture 2 are filled with resin 3 having dyeing and photosensing properties, which is irradiate with ultraviolet light 4 from the reverse surface of the substrate 1 to fix the resin 3. Then, the process of dyeing layers into red-colored layers 5 and the process of peeling the relief picture 2 are carried out. Then, a relief picture 2' is provided and said processes ae repeated at least twice to form green and blue-colored layers 6 and 7, thus obtaining a color filter for color television. This method does not employs contact exposure, so color filters free of stuck dust and flaws are obtained in a high yield.
Patent JP-H0937271-A (JP)
Title: Image compressing method
Inventor: GADEIERU SHIIROUSHII
IPC: H04N19/593
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a non-loss image compression coder/decoder system provided with a context decision circuit and a code table generating circuit. SOLUTION: A coder 209 uses a context of pixels to be coded to predict a pixel and to decide a predict error. A context quantizer included in the coder 209 quantizes the context of pixels, the coder 209 sums errors of the quantized contexts and uses the sum to generate a context specific coding table for each quantization context. In the case of coding a pixel, the coder 209 retrieves a predicted error in the context specific coding table corresponding to the context of the pixel and codes the error. In the case of expanding an image, a decoder 209 uses the same pixel as that for the coding to decide the context, extracts the error corresponding to the coded pixel from the context specific coding table and adds the error to the predicted value based on the context to decide the actual pixel.