baber/WOPTO huggingface dataset:
Patent JP-H046026-A (JP)
Title: Sealing method for tube
Inventor: TAKA TOSHIO
IPC: B31B50/64
Filed: 1990-04-18
Abstract: PURPOSE:To prevent a film or sheet from becoming thinner by a method wherein heat-seal is performed after preliminarily pressurizing folded parts on both sides of a tube locally in a temperature range which is lower than the melting point of a material but higher than the normal temperature. CONSTITUTION:In a process to bottom-seal or top-seal a tube shaped film or sheet with a thickness of not less than 100mum with folded parts at least on both sides, by performing preliminary pressurizing on the edge part by a heat plate in a temperature range which is lower than the melting point of a material (melting point-30 deg.C) and higher than the normal temperature for a thick film or sheet prior to heat-sealing by the hot plate swelling of the edge part can be prevented from happening. Therefore, at the following heat-sealing at a high temperature, heat-sealing under a condition in which thinning of the film or sheet does not generate at all becomes possible. For this reason, pin holes can be prevented from generating, and at the same time, the sealing strength can be drastically improved.
Patent JP-H05306411-A (JP)
Title: Production of hot-dip zn-al alloy coated steel sheet with high tensile strength for refractory use
Inventor: HAMANAKA SEIICHI
IPC: C22C38/00
Filed: 1992-03-27
Abstract: PURPOSE:To produce a hot-dip Zn-Al coated steel sheet with high tensile strength for refractory use excellent in formability and high temp. strength, having a steel composition close to that of common steel, and excellent in economical efficiency. CONSTITUTION:A steel having a composition consisting of, by weight, 0.01-0.25% C, <=1.5% Si, 0.05-2.5% Mn, <=0.1% P, <=0.02% S, 0.005-0.1% Al, 0.05-1.0% Mo, and the balance iron with inevitable impurities is hot-rolled. After pickling, heating and reducing temp. in hot dipping equipment is regulated to 450-950 deg.C. Successively, hot-dip Zn-Al coating is carried out.
Patent JP-H09286858-A (JP)
Title: Polyimide resin composition and its production
Inventor: FURUYA HIROYUKI
IPC: C08G73/16
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a novel polyimide resin composition excellent in chemical resistance, low-temperature properties, adhesiveness and electrical properties and capable of being processed within a short time by using a polyimide resin composition having a specified glass transition point, a specified permittivity, a specified water absorbency and a specified structure. SOLUTION: This composition comprises a copolymer having a glass transition temperature of 200-350 deg.C, a permittivity of 3 or below and a water absorptivity of 1 or below and represented by formulas I and II (wherein R1 is divalent organic group; R2 is a tetravalent organic group; and X is a trivalent bonding group selected from among groups represented by formula III. A novel heat- fusible polyimide resin composition comprising a copolymer represented by formulas I and II (wherein R1 is a divalent organic group represented by formula IV) is desirable.
Patent JP-2000295149-A (JP)
Title: Waveform equalizer
Inventor: UEDA KAZUYA
IPC: H04B7/005
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To allow the title waveform equalizer to apply optimum waveform equalization processing to an input signal depending on its state. SOLUTION: Changing a coefficient update amount of a coefficient update unit 93 in response to an output of a distortion fluctuation amount detector 10 decreases the coefficient update amount in the case that distortion of a usual DTV signal is not temporally fluctuated but stable so as to stabilize waveform equalization processing. Increasing the coefficient update amount attains a high speed waveform equalization processing in the case that distortion caused by fading or the like is temporally fluctuated and high speed waveform equalization processing is required.
Patent JP-H08297458-A (JP)
Title: Display device
Inventor: NISHIHARA TAKASHI
IPC: G03H1/24
Filed: 1995-04-26
Abstract: PURPOSE: To make it possible to always observe beautiful reproduced hologram picture while reducing the set space by integrating a display hologram, an optical element constituted of a volume-type hologram and an illuminating light source. CONSTITUTION: A reflection type hologram 1 which is a display hologram reproduced when it is illuminated at a normal angle (a) in the range of 30 to 45 degrees, a volume transmission type hologram grating 2 being the optical element constituted of the volume-type hologram converting light made incident on a hologram surface at a nearly parallel incident angle (b) into light illuminating the hologram 1 at the normal angle (a) in the range of 30 to 45 degrees, the illuminating light source 3 illuminating the grating 2 with light whose incident angle is (b), and a supporting platen 4 supporting the hologram 1, the grating 2 and the light source 3 are integrated. The light incident from the light source 3 is converted into the light having the angle used for normal hologram reproduction by means of the optical element so as to illuminate the display hologram.
Patent JP-H11297110-A (JP)
Title: Luminaire with antibacterial function
Inventor: TACHIBANA KOICHI
IPC: F21V3/04
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To enhance an antibacterial effect by a simple facility without using a specific installing space by installing a translucent cover in part of an arc tube mount so as to cover the arc tube, and carrying an antibacterial agent on the outer surface of the arc tube and on inner and outer surfaces of a translucent cover main body. SOLUTION: An antibacterial agent is carried on the outer surface of a glass tube of a circular tube fluorescent lamp 13 and a phosphor is applied to the inner surface of a glass tube. The antibacterial agent is also carried on the inner and outer surfaces of a translucent cover 14 main body. The antibacterial agent mainly comprising silver is emulsified together with acrylic resin, and emulsion obtained is sprayed, and dried at a room temperature to carry the antibacterial agent. In a sealed luminaire, the antibacterial agent is carried even on the inner surface in addition to the outer surface. The proliferation of bacteria inside the luminaire can be suppressed in addition to the antibacterial effect to the floating bacteria in the air.
Patent JP-H04332668-A (JP)
Title: Printer
Inventor: ITO YORIYASU
IPC: H04N1/387
Filed: 1991-05-08
Abstract: PURPOSE:To obtain a character of a clear profile to print an overlaied image with a high character quality. CONSTITUTION:A font memory 3 prestores image data of different densities. Document information containing image data and character information is inputted through a host computer I/F 2 and stored in a page memory 7. A CPU 9 determines at least a density of a boundary part of an image and a character on the basis of the stored document information. A printer engine 13 prints the boundary part in accordance with the determined density at the time of printing.
Patent JP-H07312344-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: MOTODA TAKASHI
IPC: H01L21/205
Filed: 1994-05-17
Abstract: PURPOSE:To remove, with good efficiency, moisture, impurities and the like which adhere when the air enters into a pipe when a material feed device is replaced in the material feed device for a crystal growth device which is used to manufacture a semiconductor. CONSTITUTION:An IN-side pipe 12 and an OUT-side pipe 13 which are connected to a container body 11 are made to communicate with each other by a bypass pipe 17. Manual valves 14a, 18a in which a dead space is small are installed near the connection part of the IN-side pipe 12 to the bypass pipe 17. Manual valves 14b, 18b in which a dead space is small are installed near the connection part of the OUT-side pipe 13 to the bypass pipe 17. The manual valves 18a, 18b are opened in a state that the manual valves 14a, 14b have been closed. Then, a carrier gas is made to flow.
Patent JP-H07311733-A (JP)
Title: Scsi controller
Inventor: ARASAWA NOBUYUKI
IPC: G06F13/36
Filed: 1994-05-17
Abstract: PURPOSE:To enable phase state and phase time to be analyzed and to make the performance of an SCSI system high by providing a phase state time measur ing means. CONSTITUTION:When data are transferred for the 1st time between a SCSI control part 12 and an SCSI device 11(1), the phase state and phase time are stored in a SCSI signal storage area 3 in order. Similarly, when data are transferred for the 2nd time between the SCSI control part 12 in the SCSI controller 1 and a SCSI device 11(2), the phase state and phase time are stored in the SCSI signal storage area 3 in order. To know the phase state and phase time at the time of the data transfer between the SCSI bus control part 12 in the SCSI bus measuring instrument 1 and the SCSI device 11, a measuring timer 9 which begins to measure the time when the phase changes and an inter-phase register 6 which holds the contents of the measuring timer 9 are provided in the SCSI controller.
Patent JP-S584419-A (JP)
Title: Bus diagnosing system
Inventor: KOUNO HISAO
IPC: G06F11/20
Filed: 1981-06-30
Abstract: PURPOSE:To perform a quick reconstitution of a system without causing any confusion to the using processor side, by carrying out the diagnosis and the detection of a fault for the input/output device of the 2nd group which caused the factor of the fault with a spare processor after separating a faulty bus from the using system. CONSTITUTION:A fault of the 1st using bus BO is detected by a bus supervisory circuit SVCO while a system is executing the 1st processor MPRO and the bus BO as the using ones. Then the fault is informed to the using procesor. As a result, the processor MPRO separates the input/output devices IOCi+1-IOCi+n of the 2nd group from the using processor among the input/output devices IOCO-IOCi+n. Then a spare processor MPR1 performs the diagnosis for the separated input/output devices of the 2nd group. Thus the faulty device is detected and the device caused a bus fault is separated from the using system. Then the system is reconstituted.
Patent JP-H0666852-A (JP)
Title: Spectrum measuring device
Inventor: KONISHI YUKIHIKO
IPC: G01R23/16
Filed: 1992-04-22
Abstract: PURPOSE:To determine a measuring condition within a shorter time while ensuring sure reproducibility by fuzzy inference and neural net at the time of determining optimum measuring conditions such as the band width, sweep speed and video band of a spectrum analyzer. CONSTITUTION:A wireless equipment 1 is controlled, to be in the operating state with the operation control signal 105 of a control part 4 to provide a desired wireless output 102. A neural net 50 outputs a condition signal 102 according to a preliminarily learned network from a priority signal 104 weighted by the inspection system or inspection speed from the control part 4. Under the condition according to the condition signal 102, a spectrum analyzer 2 measures the spectrum of the wireless equipment 11 under an optimum measuring condition.
Patent JP-S63267935-A (JP)
Title: Colored light exposure device
Inventor: TOCHI KIYOTAKA
IPC: G03B27/46
Filed: 1987-04-25
Abstract: PURPOSE:To properly execute exposure in a short time without necessitating works which is complicated in setting a position by using three kinds of color separation picture plates for a sensitive material in a sheet shape having a surface where three kinds of microcapsules are arranged by mixing many kinds and distributing them. CONSTITUTION:First-third plates providing light absorbing patterns which prevents or suppresses the transmission of lights in a first-third wavelength areas according to the first-third color components of a color picture are respectively formed in a plate making part 3 and held in a plate holding carrier part 16 after setting position in a position specification part. Controlled by an action control part 46, the plate holding carrier part 16 sequentially carries the first-third plates to an exposure process part 32 and the positions of the respective first-third plates are set in order that they are on the specified positions previously specified by the position specification part. Thus, the exposure selected for the sensitive material according to each of the first-third plates can be sequentially and properly executed in a comparatively short time.
Patent JP-H02279254-A (JP)
Title: Temperature compensation device for tool position in machine tool
Inventor: NAKAJIMA MASAKAZU
IPC: B23Q15/18
Filed: 1989-04-21
Abstract: PURPOSE:To eliminate a preparatory time due to warm-up operation so as to shorten the process time by providing such an arrangement that the position of a tool during warm-up operation is stored as a time function which is then multiplied with a coefficient and is then added to a constant positional instruction signal for a thrust magnetic bearing. CONSTITUTION:There are provided a memory device 9 which stores therein a position of a tool as a time function during warm-up operation and a computing circuit 10 which multiplies the time function with a coefficient and then adds it to a constant positional instruction signal, and a positional instruction signal which varies with the time is delivered. With this arrangement, since the compensation is made in such a way that the position of the tool during warm-up operation, which is stored in memory as a time function is multiplied by a coefficient and is added to the positional instruction signal, the position of the tool may be maintained to be constant even during warm-up operation. As a result, a preparatory time due to warm-up operation is eliminated so as to shorten the processing time and to reduce the operating cost.
Patent JP-S62260511-A (JP)
Inventor: SHIMIZU YOSHIO
IPC: H02G1/02
Filed: 1986-05-02
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-H05297832-A (JP)
Title: Liquid crystal display device
Inventor: IIMURA HIROSHI
IPC: G09G3/36
Filed: 1992-04-22
Abstract: PURPOSE:To enable the liquid crystal display device to operate only by a single power source which is the power source of a logic part for external power supply and to reduce the overall size and weight of the device by incorporating a boosting circuit for liquid crystal panel driving. CONSTITUTION:This liquid crystal display device is equipped with a controller 11, 1st and 2nd drivers 12 and 13, a liquid crystal panel 14, and the boosting circuit (DC-DC converter) 15. Then external electric power for the logic part is supplied to the controller 11 and also applied to the boosting circuit 15, which boosts the source voltage for the logic part up to a specific level to generate electric power for liquid crystal panel driving. This electric power for liquid crystal panel driving is supplied to the 1st and 2nd drivers 12 and 13, which drive the liquid crystal panel 14. Thus, the liquid crystal device which operates with the power source of one system is obtained.
Patent JP-S5329993-A (JP)
Title: Immobilized enzyme and its preparation
Inventor: SENHATA ICHIROU
IPC: C12N11/10
Filed: 1976-08-27
Abstract: PURPOSE: To prepare a stable immobilized enxyme useful for the continuous enzymatic reaction, by the adsorption of enzyme to a tannin composition obtained by the covalent bonding of tannins with a water-insoluble, hydrophilic polymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11295584-A (JP)
Title: Camera
Inventor: UMETSU TAKAO
IPC: G02B7/28
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of selecting photographing operation in accordance with a user's experience degree to the camera or a photographing condition. SOLUTION: A release button is made to be depressed to a half-depressing position where it is depressed to a shallow position and a full-depressing position where it is depressed to a deep position further. By operating a mode selection knob and selecting a release mode, a photographing operation executed when the release button is depressed to the half-depressing position is selected out of photometry, range-finding and focusing. In a mode 1, only the photometry is performed when the release button is depressed to the half-depressing position and the range-finding and the focusing are performed and then an exposure operation to expose a photographic film is performed when the release button is depressed to the full-depressing position.  In a mode 2, the photometry and the range-finding are performed when it is depressed to the half-depressing position and the focusing and the exposure operation are performed when it is depressed to the full-depressing position. In a mode 3, the photometry and the range-finding and the focusing are performed when it is depressed to the half-depressing position and the exposure operation is performed when it is depressed to the full-depressing position.
Patent JP-H045471-A (JP)
Title: Ignition control device for internal combustion engine
Inventor: KONI MITSURU
IPC: F02N11/08
Filed: 1990-04-20
Abstract: PURPOSE:To facilitate the processing by judging and confirming the operation of a starter motor by a reduction in battery voltage, and judging starter motor in operation in the case of first inputting a power source to an ignition control device. CONSTITUTION:When a power source is supplied from a battery 1 by ON of a key switch, a MPU performs the measurement of a battery voltage VB, and judges a starter motor in operation without condition. As this corresponds to the case in which a power source is supplied as a start switch is still pushed, or a pushing application, an ignition signal is output to a switching circuit 10 from low rotating area to improve starting property. When VB is lowered below a standard battery voltage VBS by 1 [V] or more, the starter motor in operation is judged. In case of such a low voltage as never rotating the starter motor, the starter motor in operation is judged, assuming that pushing application is conducted, to improve the starting property of the engine.
Patent JP-S58220636-A (JP)
Inventor: ERITSUHI GENSU
IPC: A21C11/10
Filed: 1982-06-17
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-S5437475-A (JP)
Title: Transient state detecting device
Inventor: HITOSUGI MASARU
IPC: G01R31/26
Filed: 1977-08-29
Abstract: PURPOSE: To reduce the power consumption of the CMOS circuit as well as to improve the noise magin degree and others by utilizing signal obtained through the detection of the transient state by the CMOS circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58220266-A (JP)
Title: Automatic tape loading device
Inventor: IWATA MITSUO
IPC: G11B15/665
Filed: 1982-06-16
Abstract: PURPOSE:To minaturize a mechanism related to a tape loading motion, by oscillating an arm member which supports a loading member while a ring-shaped matter is turning so that the loading member moves along its moving path. CONSTITUTION:A loading motor 74 is actuated with a recording or reproducing operation, and a ring 60 turns toward an arrow F. Then a support stage 20 is pulled by an arm member 64 while two projections 20a and 20b on the lower side of the stage 20 are guided by a guide groove 22. In this case, the member 64 moves while oscillating toward an arrow C so as to compensate an error of the ring diameter direction of a pin 63 of the groove 22 to the turning locus. The stage 20 moves with oscillation toward an arrow D in response to the extending direction of the groove 22. As a result, the diameter of the ring-shaped matter can be reduced by an amount equivalent to the length of the member 64.
Patent JP-S585764-A (JP)
Title: Image forming machine
Inventor: ISHII YOUICHI
IPC: G03G15/09
Filed: 1981-07-02
Abstract: PURPOSE:To prevent the scattering of toners from end parts on both sides of a dustproof frame by disposing an endless belt member opposite to a moving photoreceptor, and providing an energizing means that applies energizing force to this belt member to bring it into abutment on the photoreceptor. CONSTITUTION:An endless belt member 19 which prevets the scattering of toners by contacting a photosensitive drum 1 is supported rotatably by rollers 20, 21. The rollers 20, 21 are supported rotatably by means of pins fixed to a dustproof frame. The member 19 is given tension by a pressurizing roller 22 pivotally fitted rotatably by a fulcrum shaft 28. The shaft 28 is connected to a lower spring 23, so that the energizing force of the spring 23 acts downward upon the roller 22. The toners, etc. stuck on the belt member are removed with a cleaning member 25. The scattering of the toners from both end parts on both sides of the dustproof frame is prevented by this.
Patent JP-H07311756-A (JP)
Title: Neuro controller
Inventor: OBUCHI YASUNARI
IPC: G06G7/60
Filed: 1994-05-18
Abstract: PURPOSE:To obtain nearly the best solution by providing an importance degree control means which sets the weight value of combination in a group according to found importance and controls the speed of convergence of output value of each neuron in the group. CONSTITUTION:A combination weight value and initial output value setting part 110 is provided with an importance degree decision and control part 112 which optionally adjusts the extent of combination in groups, and the speed of convergence of output values of neurons in the respective groups is adjusted. Then, the importance degree decision and control part 112 which adjusts the speed of convergence of output values of neurons of the whole network determines the degree of importance of each group on the basis of the extent of combination between groups. For example, when one group is aimed at, the maximum value among weight values of combination between the neurons in the group and neurons in other groups is judged as the degree of importance of the group. The value is set to the weight value of combination connecting the neurons in the group and neurons which belong to the more important group are converged faster.
Patent JP-H10299273-A (JP)
Title: Structure of fitting box-shaped parts
Inventor: SAKO NORIYUKI
IPC: E04H1/12
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To effectively use a roof space, by installing a base frame composed of a horizontal bar and a vertical bar on the rear face of an arched ceiling and arranging a fitting tool at the bottom face of a box-shaped parts and fitting and fixing it to the base frame. SOLUTION: The underside of a horizontal bar 8 and one end of a vertical bar 9 of a base frame 10 are fixed to the rear face 12 of an arched ceiling 11. The nearly L-shaped base frame 10 composed of the horizontal bar and the vertical bar is installed and easily fixed with a fixing tool 4 even if the ceiling is of an arched shape having a curvature. In this case, an adhesive layer 7 such as an adhesive or a double-sided adhesive tape is formed between the rear face 12 of the ceiling and the bottom face of box-shaped parts 1 to securely fix the box-shaped parts 1. In this way, the box-shaped parts can be contained in the ceilings having various shapes including a flat ceiling and hence, the ceiling space can be effectively used.