baber/WOPTO huggingface dataset:
Patent JP-S5892525-A (JP)
Title: Polyester film
Inventor: MINAMI TOMOYUKI
IPC: C08J5/18
Filed: 1981-11-30
Abstract: PURPOSE:To provide a transparent polyester film which is excellent in weatherability and sturdiness by such an arrangement wherein a polyester resin obtained by causing specific chemical compounds to copolymerize is arranged in one direction with alkylene terephthalate used as a major repetitive unit. CONSTITUTION:Such derivatives as, for example, an ester formative derivative such as terephthalic acid ester (e.g.: terephthalic acid dimethyl, etc.), alkylene glycol, dicarboxylic acid having the copolymerization group of the formula and/ or its ester formative derivative (e.g. 4,4 dicarboxy benzoic acid phenylester, etc.) are heated and caused to react with a catalyst, and it is further heated at temperature higher than its melting point under high vacuum, and by this, a polyester resin with alkylene terephthalate used as a major repetitive unit wherein the chemical compound of the formula is copolymerized at the rate of 0.5- 70mol% (per 100mol% of overall carboxylic acid component). The intended film is obtained by converting the resin into film by means of the conventional method.
Patent JP-S6168221-A (JP)
Title: Blow molding apparatus
Inventor: SHIMAZAKI KATSUHIKO
IPC: B29C49/42
Filed: 1984-09-13
Abstract: PURPOSE:To prepare a blow molded product having good appearance, by providing members approaching and spaced apart from each other and attaching auxiliary bars fixed to the interior of the molded product after the molding of a parison to the bar holding means in a dechable manner. CONSTITUTION:In extruding a molten resin from an extruder 18 in such state that molds 17 re spaced apart, the auxiliary bars 16 attached to the piston rods 14b of hydraulic cylinders 14 are inserted in a parison P. After the cylinders 14 were operated to stretch the parison P along the molding surfaces of the molds 17, the molds 17 are allowed to approach to each other and compressed air is blown in the parison P from the extruder 18 to cool the parison P closely contacted with the molds 17. The bars 16 fixed to the molded product A are pulled off from the piston rods 14b at the time of demolding. By this method, the resin product having a reinforcing material fixed thereto can be prepared in a good appearance state and the whole of the molding apparatus can be miniaturized.
Patent JP-S6346796-A (JP)
Inventor: HAMAGUCHI NOZOMI
IPC: H05K5/02
Filed: 1986-08-15
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-S6170638-A (JP)
Title: Parity checking circuit
Inventor: TAKEISHI MAKOTO
IPC: G06F11/10
Filed: 1984-09-13
Abstract: PURPOSE:To improve the reliability of a parity check by inhibiting the parity check with an inhibit signal or external parity enable signal when the inhibition of the parity check is set. CONSTITUTION:The parity checking circuit 16 compares the value of PW (write parity data) with PR (read parity data) and outputs a parity output PT showing whether transfer is normal or not. The parity checking circuit 16 controls the whole memory circuit with the parity enable signal PE as to whether the parity check is inhibited or permitted. The parity check is further inhibited with the inhibit signal which is outputted when a memory circuit read. In this case, PE is a control signal generated by software processing. When the parity check is inhibited, the parity output PT is invariably '0' (normal).
Patent JP-H1035823-A (JP)
Title: Device for stopping moving body
Inventor: ONISHI KENICHI
IPC: B65G1/04
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To securely determine anomaly in a speed of a moving body and stop the moving body. SOLUTION: An automatic warehouse comprises a plurality of storing sections in each row. A stacker crane 5 shuttles along a running rail 4 placed in the automatic warehouse to transfer loads. The stacker crane 5 has a crane controller to control the stacker crane 5 based on communication with an on-the-ground controller 21. A power source device 25 is provided on the ground controller 21 side to supply power to the stacker crane 5 through a power supply trolley line T. The ground controller 21 is connected to speed sensors 24 disposed for respective rows. The ground controller 21 determines the running speed of the stacker crane 5 based on the detection signal from the speed sensors 24. When the running speed is higher than a specified permissible speed, the ground controller 21 stops power supply from the power source device 25 to emergency-stop the stacker crane 5.
Patent JP-S6083250-A (JP)
Title: Automatic ejecting circuit of 8-track tape player
Inventor: SHIRAI HIROSHI
IPC: G11B15/675
Filed: 1983-10-14
Abstract: PURPOSE:To perform automatic ejection when a tape run ends or when a tape is ejected by adding a conventional 8-track tape logical circuit. CONSTITUTION:A run logical circuit for a conventional 8-track tape consists of an automatic ejecting circuit shown by a dotted line and a known automatic ejecting mechanism. Namely, when a cartridge endless tape is inserted into a tape mechanism, a switch 12 is closed. When the sensing part of the tape 11 passes by a sensing switch 15, a transistor (TR)17 turns on to press a start button equivalently, and a motor is turned continuously. Then, an ejecting function is obtained associatively with the automatic ejecting mechanism. Thus, when the sending tape part of the tape passes, a tape reproduction state is entered temporarily and the automatic ejecting function is obtained.
Patent JP-S5893475-A (JP)
Title: Separately-excited transistor inverter
Inventor: SENBA KAZUHISA
IPC: H02M7/538
Filed: 1981-11-30
Abstract: PURPOSE:To reduce the ripple current of a transistor inverter by employing two switching transistors, forming a push-pull circuit, thereby reducing the switching loss of the transistor. CONSTITUTION:A rectangular wave oscillator 7 has two output lines, thereby alternately outputting the first and second pulse signals from the respective output lines. A transistor 8 is driven by the first pulse signal, and a transistor 9 is driven by the second pulse signal. Accordingly, since the collector currents in the transistors 8, 9 are reduced by half, the switching speeds of the transistors 8, 9 are accelerated, thereby preventing the conversion efficiency from decreasing.
Patent JP-S6082793-A (JP)
Title: Controlling method of temperature of cooling water by change of number of revolution of fan for cooling tower
Inventor: UNOKI MICHIO
IPC: F28F27/00
Filed: 1983-10-14
Abstract: PURPOSE:To control the temperature of cooling water accurately at a fixed one under a stable state by continuously controlling the number of revolutions of the fan of a cooling tower on the basis of the temperature of cooling water and the wet-bulb temperature of the outside air. CONSTITUTION:Start-stop signals for fans are transmitted over a temperature controller 7 by a signal transmission line 9 besides temperature signals detected by a temperature detector 8 for cooling water, a wet-bulb temperature detector 10 for the outside air and a falling-water temperature detector 11 in a cooling tower. A VVVF6 continuously controlling the number of revolutions of the fans within a range to 100% from 0% adjusts voltage and frequency to fixed values on the basis of a revolution-number control signal from the temperature controller from an output transmission line 12, and controls the number of revolutions of a motor 5. When the revolution-number control signal exceeds a limit value or when it reaches to the limit value or less, an alarm is rung, and an operator depresses a button. Accordingly, a guidance for a start or a stop of any fan in the fans not controlled by the VVVF is displayed to a CRT14 from operating time integrated by an upper order computer 13. The operator operates the system on the basis of said guidance.
Patent JP-H0355767-A (JP)
Title: Manufacture of solid secondary battery
Inventor: IWAKI TSUTOMU
IPC: H01M10/0562
Filed: 1989-07-24
Abstract: PURPOSE:To obtain contact between an electrolyte layer and an electrode layer sufficiently by integrating the electrolyte layer and the electrodes in predetermined disposition under pressure, and pressurizing them again after charging. CONSTITUTION:Electrode layers consisting of electrode material and binding agent as main materials are disposed on both surfaces of an electrolyte layer of solid electrolyte consisting of electrolyte and binding agent as main materials at the center, and they are integrated with each other under pressure. They are pressurized again after charging to obtain a sufficient contact between the electrolyte layer and the electrode layer, thereby a solid secondary battery with which performance deterioration is reduced can be formed.
Patent JP-H0240482-A (JP)
Title: Heat insulating box body
Inventor: MURONO YOSHIRO
IPC: F25D23/08
Filed: 1988-07-29
Abstract: PURPOSE:To prevent the deformation of an inner casing even when a continuous void space is formed by fixing a substantially U-shape piece to the surface of the inner casing in contact with foamed heat insulating material through bonding agent. CONSTITUTION:A substantially U-shape piece 9, made of a metal or a systhetic resin, is fixed to the surface 8 of an inner casing 2, which is in contact with foamed heat insulating material 5 and readily generating void spaces, through bonding agent 10. The heat insulating box body of a refrigerator is constituted of the inner casing 2, an outer casing 3 and the foamed heat insulating material 5. According to this constitution, the substantially U-shape piece is arranged in the foamed heat insulating material and is fixed rigidly to the inner casing through the bonding agent even when voids are generated in the foamed heat insulating material and the voids form a continuous void space by the long time cooling operation of the refrigerator whereby the deformation of the inner casing may be prevented.
Patent JP-2000019937-A (JP)
Title: Hologram screen and its production
Inventor: TAKADA KENICHIRO
IPC: G03B21/60
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a hologram screen which is excellent in color reproducibility of the videos reproduced on the hologram screen, allows the use of a laser beam of single color or laser beams of two colors (red, green) in production of the hologram elements constituting the hologram screen and is low in production cost and easy in production and a process for producing the same. SOLUTION: The video light made incident from a video projector is scattered and diffused on the hologram screen and is made into exit light, by which the videos are reproduced. The half-amplitude level of hologram spectroscopic spectra is >=200 nm. The hologram screen consists of the hologram elements manufactured by irradiating a photosensitive material 120 with both of the diffused light obtain. by a light diffusion body having a large light diffusion angle as object light 117 and non-diffused light as reference light 118 and forming interference fringes on this photosensitive material 120.
Patent JP-H07303644-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: YAMADA ISAMU
IPC: G01S15/58
Filed: 1994-08-15
Abstract: PURPOSE:To highly accurately detect a velocity and velocity gradient of a tissue of a subject, by a method in which an average value of complex autocorrelational values of a plurality of dots close to a predetermined site in the subject is obtained, and data on blood stream and tissue movement of the subject are obtained on the basis of the average value. CONSTITUTION:Ultrasonic waves are transmitted to a subject several times. The reflected ultrasonic waves from the subject are received in a transducer array 112 of a ultrasonic diagnostic apparatus to obtain input signals. The cross demodulational outputs of the obtained input signals are obtained in a cross demodulational section 116, and complex autocorrelational values of the cross demodulational outputs are determined in a complex autocorrelation calculating section 128. On the basis of the complex autocorrelational values, data on blood stream of the subject are determined in an atan calculating section 130. In such a ultrasonic diagnostic apparatus, an averaging section 129 is located between the complex autocorrelational calculating section 128 and the atan calculating section 130. In the averaging section 129, an average value of complex autocorrelational values before non-linear conversion is determined so that a blood stream velocity is detected highly accurately.
Patent JP-H0479505-A (JP)
Title: Protection circuit for power amplifier
Inventor: ARAKI KUNIYA
IPC: H03F1/52
Filed: 1990-07-19
Abstract: PURPOSE:To expand a safe operating area and to eliminate a waste region by limiting an output of a power amplifier to a safe operating region in response to power consumption of an amplifier element. CONSTITUTION:The circuit is provided with a power detection means (comprising a detection amplifier 10 and a divider 12) detecting power consumption of an amplifier element (comprising MOSFETs 61, 62) of a power amplifier (constant current amplifier 6) and with an output limit means (clipper circuit 4) limiting an output of the power amplifier when the power consumption of the amplifier element detected by the power detection means exceeds the safe operating region of the amplifier element. Then the output of the power amplifier is limited in the safe operating region in response to the power consumption of the amplifier element. Thus, the amplification is implemented by making the operating region of the amplifier elements of the power amplifiers 6, 7 in matching with the limit of the safe operating region. Thus, useless region is eliminated and the amplifier elements are surely protected from the destruction and the capability of the amplifier elements is maximized to realize efficient operation.
Patent JP-H0854662-A (JP)
Title: Battery check circuit
Inventor: KASHIYAMA RITSUO
IPC: G03B17/00
Filed: 1994-08-15
Abstract: PURPOSE:To prevent danger and erroneous detection in a battery check circuit when a fault of a switch occurs when whether or not a present voltage of a source battery such as a camera, etc., is usable is checked. CONSTITUTION:In the battery check circuit 9 energizing a pseudo load 19 by a source battery 1 and checking a normal/defective condition in real use of the source battery 1, a first switch means 20 and a second switch means 21 also turning on and energizing the pseudo load 19, an energizing detection means 22 detecting that check energizing is performed really, and a switch opening means 3 also turning off both switch means 20, 21 when the energizing detection means 22 detects the energizing when either one side of the first switch means 20 or the second switch means 21 is turned off, are provided.
Patent JP-H1178269-A (JP)
Title: Thermal transfer sheet and its production
Inventor: NOZU KAZUO
IPC: B41M5/382
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a transfer image high in washing resistance by forming a recording image of high water resistance by an ink jet system to thermally transfer the same to a receiving material. SOLUTION: A thermal transfer sheet is produced by forming an ink receiving layer constituted of a cationic polymer and/or an urethane polymer, a hydrophilic polymer and a hot-melt adhesive resin (a nylon resin, a polyester resin or a polyurethane resin) on at least one surface of a releasable base material. The cationic polymer can be constituted of an aq. emulsion of an acrylic or urethane polymer (polyester urethane polymer) and the hydrophilic polymer may be polyvinyl alcohol, polyvinyl pyrrolidone, a cellulose derivative or modified materials of them. Further, the ink receiving layer may contain a crosslinking agent, a plasticizer and a dye fixing agent.
Patent JP-H1041996-A (JP)
Title: Method and device for transferring received data
Inventor: YAMASHITA HIROYUKI
IPC: G06F13/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of the entire equipment by reducing an idle time of a processor section, reducing the time when both transfer lines are occupied, and conducting processing by the processor section and transfer of a body part of the received data in parallel. SOLUTION: A communication control section 31 is provided with a header length storage means A1 that stores a length of a header part of received data from its head and a transfer destination control means B1 controlling a transfer destination of the received data from a communication line 2, and transfers data with a length stored in the header length storage means among the received data to a local data storage section 6b and transfers the data after the header to a global data storage section 6a. Or the control section 31 transfers data whose length is stored in the header length storage means to both the local data storage section 6b and the global data storage section 6a and transfers the data after the header to only the global data storage section 6a.
Patent JP-S5883708-A (JP)
Inventor: URURITSUHI FUINSUTERUUARUDERU
IPC: E01D2/00
Filed: 1982-11-02
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-S6082856-A (JP)
Title: Ultrasonic flaw detection of tubular matrix material part
Inventor: MIYAMOTO HIROBUMI
IPC: G01N29/04
Filed: 1983-10-13
Abstract: PURPOSE:To quantitatively grasp the development tendency of the flaw of a matrix material part by performing flaw detection with high accuracy, by respectively measuring ultrasonic tansmissions at a part to be subjected to flaw detection and at both side parts thereof in the tube axial direction. CONSTITUTION:The decibel values of a received ultrasonic wave are measured with respect to respective ultrasonic transmissions in the part 1a to be subjected to flaw detection and matrix material parts 1b, 1c of a tubular matrix material part 1 over the entire periphery in the tube peripheral direction. subsequently, the deviation of the average value of the measured decibel values in the matrix material parts 1b, 1c and the measured decibel value in the part 1a to be subjected to flaw detection at the specific position in the tube peripheral direction is calculated over the entire periphery in the pipe peripheral direction. The development tendency of the flaw of the part 1a to be subjected to flaw detection is judged on the basis of the change state of this deviation in the tube peripheral direction. By this method, flaw detection is performed with high accuracy and the development tendency of the flaw of the matrix material part can be grasped quantitatively.
Patent JP-2001021099-A (JP)
Title: Pressure container
Inventor: KAMIYA RYUTA
IPC: F17C1/06
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a pressure container which can enhance the shock resistance in the shoulder part thereof which is likely to be subjected to a shock upon dropping without changing the shape of a liner or with no provision of a special shock damper, and which can restrain the quantity of fibers from increasing. SOLUTION: A pressure container 1 is formed so as to have dome parts at both ends of a cylindrical part 2, and comprises a liner 4 having a gas barrier function, and an FRP outer shell covering the exterior of the liner 4. The outer shell 5 is formed of reinforcing fibers, that is, a main fiber layer 9 and a fiber bundles 15 laid over the shoulder parts of the outer shell 5 and over parts of the cylindrical part 2, and forming shock absorbing fiber layers 11 are provided. The shock absorbing layers 11 are arranged at the exterior of the main fiber layer 9. The fiber bundles 15 forming the shock absorbing layer 11 are arranged so as to be crossed to each other, the fold-back positions thereof on the shoulder part 10 side, being axially shifted from one another in order to cause the shock absorbing layers 11 to have gaps 16 for absorbing shocks.
Patent JP-S6084841-A (JP)
Title: Multilayer interconnection
Inventor: IWAMATSU SEIICHI
IPC: H01L23/52
Filed: 1983-10-14
Abstract: PURPOSE:To eliminate the disconnection at the step of the Al multilayer interconnection by a method wherein an Al electrode wiring is formed on an insulation substrate, and the second Al electrode wiring is formed via interlayer insulation film with a thickness of two or more layers of the first Al electrode wiring. CONSTITUTION:In a semiconductor IC, an oxide film 12 is formed on the surface of an Si substrate 11, and the first Al electrode wiring 13 is formed on this film 12 e.g. with a thickness of 0.5mum. Then, via interlayer insulation film 14, the second Al electrode wiring 15 is formed with a thickness of 1mum about twice as large as that of the first wiring. The increase of the thickness of the second wiring to twice or more of that of the first wiring in such a manner makes the thickness of the second wiring at the step larger than conventional and eliminates the generation of disconnection.
Patent JP-H1039442-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: MURAMATSU YASUHIKO
IPC: G03C5/26
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To enable the formation of an image low in tendency to the fluctuation of sensitivity and drop of contrast and small in fog by incorporating a specified compound in a hydrophilic colloidal layer on one side of a support opposite to that of an silver halide emulsion layer. SOLUTION: The photosensitive material has the silver halide emulsion layer on the support and contains a hydrazine derivative a quaternary onium compound in the emulsion layer and/or another hydrophilic colloidal layer and the hydrophilic colloidal layer to be formed on the side of the support opposite to the emulsion layer contains the compound represented by the formula in which each of X and Y is an N atom or a =C(R12 )- group and at least one of them is an N atom; R11 is an H or halogen atom or a lower alkyl or nitro group; and R12 is an H or halogen atom or a lower alkyl or mercapto group.
Patent JP-H0356834-A (JP)
Title: Pig for measuring magnetostrictive stress of cylindrical material
Inventor: SAKAI SADAAKI
IPC: G01R33/12
Filed: 1989-07-24
Abstract: PURPOSE:To accurately grasp the distribution of stress which operates on a cylindrical material in a short time by providing plural tires wherein magnetostrictive sensors which travel in the lengthwise direction of the cylindrical material in contact with the internal surface of the cylindrical material are incorporated in the circumferential direction. CONSTITUTION:The pig for magnetostrictive stress measurement consists of a pig main body 2 fitted with scraper cups 1 at the front and rear parts and 36 tires 4 which are fitted in the circumferential direction of the main body 2 at equal intervals by arms 3, and a magnetostrictive sensor 10 fixed to a shaft 6 is incorporated in each tire 4. The tire 4 can rotate in contact with the internal surface of the cylindrical material 5 such as a steel pipe and the stress distribution of each axial section is measured while the tire rotates together with the pig main body 2. When bending stress operates on the cylindrical material 5, the magnetostrictive sensor 10 outputs a voltage, which is passed through an amplifier 12; and a computing element 13 calculates a stress value corresponding to each output voltage and an inclinometer 14 incorporated in the pig main body 2 detects the rotational position of the main body 2 and the computing element 13 calculates the phase difference from a reference position from the detection signal to know the stress distribution at each position of the cylindrical material 5.