baber/WOPTO huggingface dataset:
Patent JP-H03112441-A (JP)
Title: Packaged material of asazuke
Inventor: NAKATANI MICHITO
IPC: A23B7/148
Filed: 1989-09-26
Abstract: PURPOSE:To make possible to preserve ASAZUKE (fresh radish preserved with salt and malt) for a long period of time without deterioration of color, taste and flavor, etc., by storing ASAZUKE together with oxygen scavenger using a vessel or a bag composed of a high nitrile-based resin derived from copolymerization of a specific amount of an unsaturated nitrile. CONSTITUTION:Unsaturated nitrile such as (meth)acrylonitrile is copolymerized with copolymerizable monomer (e.g. styrene or butadiene) to obtain a high nitrile-based resin containing >=50% unsaturated nitrile monomer and molded to obtain a vessel or a bag 3. Next, ASAZUKE 1 (e.g. ASAZUKE of eggplant or cucumber) is received in the resultant vessel or bag 3 together with an oxygen scavenger 2 (e.g. iron-based oxygen scavenger) and sealed with a top film 4 to produce packaging material of ASAZUKE. By said method, ASAZUKE having excellent freshness is able to be preserved for a long period of time.
Patent JP-S61118735-A (JP)
Inventor: HANSU BUERUNAA YOHANSEN
IPC: G03B17/14
Filed: 1985-11-07
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-H03113864-A (JP)
Title: Holder mechanism in disk cartridge carriage device
Inventor: ONO IWAO
IPC: G11B17/22
Filed: 1989-09-26
Abstract: PURPOSE:To miniaturize the device and to reduce its cost by providing a notch part through which a feeding means can pass on both sides of a holder. CONSTITUTION:On the part opposit to each feeding means 12, 12 being in a holding position, such notch parts 41a, 41a through which the feeding means 12, 12 can pass at the time when a holder 40 is rotated are provided, so that the radius of a rotary locus circle becomes minimum in this part. Accordingly, when a rotation of the holder 40 is executed, the feeding means 12, 12 can rotate smoothly the holder 40, while passing through the notch parts 41a, 41a, can reduce a distance in which the feeding means 12, 12 at the time or being in holding position is separated from the holder 40, and as for movement between the operating position and the holding position of the feeding means 12, 12, a short distance is enough. In such a way, the device can be miniaturized and its cost can be reduced.
Patent JP-H0562495-A (JP)
Title: Sampling frequency converter
Inventor: KURASHINA HIROYUKI
IPC: H04L7/02
Filed: 1991-09-02
Abstract: PURPOSE:To maintain the quality of data by a simple constitution, and to reduce a cost. CONSTITUTION:The prescribed number of data selected by a data selector 11 and data corresponding to a coefficient held by an ROM 12, are fetched by multipliers 13, 14. 15, and 16. Converted data are searched by input data by executing an operation by a Lagrangian interpolation method. An A/D converter and a D/A converter are unnecessitated, and the deterioration of an S/N or the generation of a distortion can be prevented. Also, the data to be converted are directly searched from the input data, so that the frequency of an extremely high value for obtaining an N.fsin, which is conventionally used, can be unnecessitated, and the circuit constitution can be simplified.
Patent JP-H03109855-A (JP)
Title: Picture communication equipment
Inventor: HASHIBE YUKARI
IPC: H04N1/32
Filed: 1989-09-25
Abstract: PURPOSE:To easily realize a picture communication equipment for a few persons or a person with small size offering convenience of use by connecting a master set and a slave set in a radio channel data and eliminating the need for a paper recording section from the slave set. CONSTITUTION:A master set 100 having a picture communication function connecting to an external wired line 200 and a slave set 300 connecting to the master set 100 by means of a radio line 400 having an original read section and an interface for an external storage device but not having a paper recording section are provided. The slave set 300 applies picture communication to an external device through the master set 100. Since the slave set 300 has no paper recording section, the equipment is miniaturized to improve the convenience of use. Moreover, number of external wired lines 200 is decreased, then the increase in the installation cost is suppressed.
Patent JP-H0562713-A (JP)
Title: Nonaqueous secondary battery
Inventor: KURIBAYASHI ISAO
IPC: H01M10/0525
Filed: 1991-09-03
Abstract: PURPOSE:To provide a cylindrical or elliptical nonaqueous secondary battery having structure capable of controlling the winding slippage between positive and nagative electrodes in the battery width direction, preventing the occurrence of an internal short circuit, and making high capacity. CONSTITUTION:This nonaqueous secondary battery has battery structure in which positive and negative electrodes, composed of current collecting bodies of metallic foil bonded with active material, are spirally wound via separators 3. The ratio of a positive electrode width to a negative electrode width is made in a range of 0.980-1.00, the maximum width in the width direction part, where the positive and negative electrodes are unopposed, is controlled so as to become 0.038 or less, and the ratio of the maximum width to the separator width is at least 1.04.
Patent JP-S63103847-A (JP)
Inventor: SASAGAWA YUKIO
IPC: C04B22/00
Filed: 1986-10-21
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-H0297287-A (JP)
Title: Motor turned by using permanent magnet as power source
Inventor: TOMIOKA AKIRA
IPC: H02N11/00
Filed: 1988-10-01
Abstract: PURPOSE:To obtain power generation free of environmental pollution by mounting fixed and rotating permanent magnets, fitting a magnetizing substance between both magnets so as to be rotated in the direction opposite to the rotating permanent magnet and changing the shapes of both magnets and the magnetizing substance. CONSTITUTION:A fixed permanent magnet A and a rotating permanent magnet B are installed, and a magnetizable substance C is set up rotatably between both magnets A, B in the direction opposite to the magnet B. The material shape of C, the turning ratio of C and B and the arrangement forms of A and B are altered, thus acquiring power generation free of environmental pollution.
Patent JP-2000073736-A (JP)
Title: Muffler for internal combustion engine
Inventor: ISHII KIMIMASA
IPC: F01N3/02
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide the muffler for an internal combustion engine which can prevent tire drop of a muffling effect by a high temperature exhaust gas and also restrain the deterioration by the high temperature of the muffler and its surroundings to the utmost. SOLUTION: This muffler is composed of the exhaust pipe 1 of an engine side, the exhaust pipe 2 of a downstream side whose end is arranged while holding a ventilation gap 3 to the end of the exhaust pipe 1 of the engine side and a ventilation shell 4 coverd to the exhaust pipe 2 of the down streamside while holding the ventilation passage 10 with a space wider than the ventilation gap 3 between the exhaust pipe 2 of the downstream side and it.  The ventilation shell 4 has the space wider than the ventilation passage 10 and is provide with the atmosphere flow in side 7 opened to the engine side and in the flow in end of the atmosphere flow in passage 7, the flow in atmosphere can be streamed in the opposite direction to the atmosphere flow in passage 7 in the ventilation passage 10 and also in the flow-in end of the ventilation passage 10, the flow in atmosphere is mixed to the exhaust gas in the downstream side exhaust pipe 2 by flowing in the opposite direction to the ventilation passage 10 in the ventilation gap 3.
Patent JP-S6491182-A (JP)
Title: Transfer circuit
Inventor: SAKURAI YOICHI
IPC: G09G3/00
Filed: 1987-10-01
Abstract: PURPOSE: To prevent the reduction of a maximum transfer clock frequency by connecting a transfer clock signal to the operation clock terminal of a first FF through a delay circuit and connecting the transfer clock signal to the operation clock terminal of an FF, which outputs a transfer signal, without passing any delay circuit. CONSTITUTION: A plurality of drivers 11 made into ICs are used and are cascaded, and the same transfer clock signal 16 is given to individual drivers 11, and the signal is transferred even between drivers 11. In this case, the operation clock signal of a first FF out of FFs 4 constituting a shift register in each driver 11 is delayed behind the transfer clock signal 16 given to the driver 11. The operation clock signal of the FF 4 which outputs transferred data to an output terminal 12 is used without being delayed behind the transfer clock signal 16 given to the driver 11. Thus, the reduction of the data transfer clock frequency in cascading plural drivers is prevented.
Patent JP-S61126421-A (JP)
Title: Signal processing circuit for output format of incremental rotary encoder
Inventor: UEDA TSUGIO
IPC: G01D5/245
Filed: 1984-11-26
Abstract: PURPOSE:To improve resolution by providing an edge detecting circuit and a latch circuit which receives its output as a clock input and also providing a circuit which outputs an identification signal for a rotating direction and a generating means for rotation pulses. CONSTITUTION:Signals A and B are inputted to the edge detecting circuit 10 and the output of an EX-OR circuit 101 which outputs the identification signal for the rotating direction is inputted to monostable multivibrators 102 and 104 directly or after being inverted by an NOT circuit 103. Then, an edge circuit output 10a is outputted as a 4f pulse obtained by dividing its one period equally by four and inputted as a clock to a D type flip-flop 12. Signals A and B of two phase are ORed exclusively to generate '0' as the identification signal for a forward rotating direction or '1' for a backward direction, thereby generating the forward and backward rotation pulses at terminals 19 and 20 through an NOT circuit 16 and AND circuit gates 17 and 18. Consequently, the resolution is increased by four times only by replacing a processing circuit.
Patent JP-H08112850-A (JP)
Title: Belt cast-forming apparatus
Inventor: WADA FUMIO
IPC: B29L7/00
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a film sheet of high quality by enhancing cooling efficiency by forcibly sucking out cooling water accumulated in the pressure holding part of an endless belt and a cooling roll under vacuum from a large number of the small through-holes of a hollow vacuum roll. CONSTITUTION: Both surfaces of a resin 2 are simultaneously quenched by ejecting cooling water to the rear surfaces of endless belts 4, 4' from spray nozzles 14, 14'. When the endless belts are held between solid rolls under pressure, water temp. rises to cause the lowering of cooling effect. If hollow vacuum rolls 22, 22' are arranged in place of the solid rolls, cooling water accumulated on the upper side of the pressure holding part of the respective rolls is forcibly sucked out of a large number of the small through-holes provided to the cylindrical surfaces of the hollow vacuum rolls 22, 22' and, therefore, cooling water stops stagnating and cooling effect is improved.
Patent JP-S63101758-A (JP)
Title: Automatic chemical analyzer
Inventor: TSUNODA TETSUO
IPC: G01N21/27
Filed: 1986-10-20
Abstract: PURPOSE:To prevent a large error from being contained in an analytical result, by executing a monitoring program before the execution of a control program. CONSTITUTION:When a power source is turned ON, the operation of a servo system and that of a signal processing system are prepared and a monitoring program P2 is executed. In the execution of the program P2, a monitoring sample is prepared and subjected to a technique used in spectral measurement. The data D at a normal time is obtained by the execution of the program P2 and preliminarily stored in CPU 10. Then, the data obtained by the executed of the program P2 is compared with the data D at the normal data to judge the abnormality of a spectrometer. When it is judged that the spectrometer is normal, a control program P1 is run and an analytical result is obtained by CPU 10.
Patent JP-H1185018-A (JP)
Title: Semiconductor integrated circuit for cipher processing and cipher algorithm conversion system
Inventor: OWAKI YUKITO
IPC: G09C1/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the secret holding characteristic of ciphers, to speed up cipher processing and to decrease packaging areas by executing randomization processing of input data in accordance with the circuitry information to determine the algorithm of the randomization processing. SOLUTION: Inputted text data is bisected and the one data is changed in its cipher algorithm in accordance with the circuitry information and is subjected to the randomization processing by a randomization processing means 5. A function F section 1 is inputted with the data subjected to the randomization processing and executes cipher processing. An exclusive OR circuit 3 is inputted with the other of the text data and the output data of the function F section 1 and outputs both exclusive ORs. The secret holding characteristic may be enhanced by disposing such constitution in plural stages. Namely, the one of the input text data is inputted to the exclusive OR circuit 3 of the second stage and the output of the exclusive OR circuit 3 of the first stage is inputted to the randomization processing means 5 and the exclusive OR circuit 3 of the third stage.
Patent JP-H03113842-A (JP)
Title: Laser light source device
Inventor: SUZUKI YASUO
IPC: G11B7/135
Filed: 1989-09-27
Abstract: PURPOSE:To obtain a laser driver of a single elective power source having high reliability so as to reduce the number of parts and the cost by constituting a collimator lens barrel of ceramics. CONSTITUTION:The collimator lens barrel 1d holding a collimator lens 1b is constituted of the ceramics. The collimator lens barrel 1d has, therefore, a small coefft. of thermal expansion and can make correction of a back focus. In addition, the collimator lens barrel 1d itself has an electrical insulating charac teristic. The electrical insulating parts which are heretofor variously used with conventional devices are omitted in this way and the increase of the cost at the time of using the lens barrel with the single power source is obviated. A molding method is adopted for production and the cost reduction is attained.
Patent JP-H1179336-A (JP)
Title: Driving roller conveyor
Inventor: ENOMOTO MASAHIRO
IPC: B65G13/11
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and inspection alteration of a detecting position and of a roller pitch, and to shorten a detecting distance. SOLUTION: A shaft supporting body 40 is arranged in an inside opened section 23, and a roller shaft 51 is supported by the shaft supporting body 40, and the inside opened section 23 is utilized to slide the shaft supporting body 40 to a side frame 10, and a roller 50 group can thereby be arranged at an interval of a desired pitch in the longitudinal direction of the frame. An outside opened part 19 is utilized to carry out the attachment of a controller 35 to the first duct part 17 and the execution of wiring, and the inside opened part 23 is utilized to carry out the execution of wiring to the second duct part 22 or the like. A detecting device 60 is arranged with a detecting direction 60A set opposite to a gap between rollers 50, and the detection of a carried article W can be carried out with a detecting distance made shorter.
Patent JP-H04128619-A (JP)
Title: Radiation-illumino-meter
Inventor: SUGA FUJIO
IPC: G01J1/42
Filed: 1990-09-19
Abstract: PURPOSE:To retain a photocurrent which a light receiving device generates independently of the intensity of light of a light source within a constant range always by installing a variable throttle to adjust the quantity of the light injected to the light receiving device automatically in stages in a photo-receptor. CONSTITUTION:A printed board 3 having circuits to amplify the photocurrent from a light receiving device 12, carry out A/D conversion, and operation is installed in the inside of a case and two displaying devices 4 are so arranged in parallel up and down in the opposite side to a photo-receptor 2 in the case as to be exposed only in the displaying parts and the one in the upper side is for displaying the radiation exposure (display unit MJ/m<2>) and the one in the lower side is for displaying the instant value of irradiance (display unit W/m<2>). The variable throttle 10 is able to adjust the quantity of the light to be injected to the light receiving device 12 automatically in stages based on the intensity of the light to be injected to the light receiving device 12. In both cases where the intensity of the light to be injected to the light receiving device 12 is strong and/or weak, the light intensity which the light receiving device 12 receives is made to be within a range where the intensity is in proportion to the photocurrent the light receiving device 12 sends out.
Patent JP-H1072632-A (JP)
Title: Aluminum alloy clad material for heat exchanger, excellent in alkaline corrosion resistance
Inventor: TANAKA HIROKAZU
IPC: C23F13/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent alkaline corrosion resistance and to prevent the occurrence of through hole due to a pitting corrosion by incorporating specific amounts of Fe and Zn into an Al alloy as a sacrificial anode material of an Al alloy clad material. SOLUTION: One side of a core material composed of Al alloy is clad with an Al-Si brazing filler metal and the other side is clad with a sacrificial anode material, by which an Al alloy clad material for heat exchanger is formed. This sacrificial anode material has a composition consisting of, by weight, >0.5-3.0% Fe, 1.5-4.0% Zn, and the balance Al with inevitable impurities. Further, if necessary, one or >=2 kinds among 0.1-2.5% Mg, 0.01-0.2% Sn, and 0.01-0.2% Ga are incorporated or further one or >=2 kinds among 0.05-0.3% Cr, 0.05-0.3% Zr, 0.05-0.3% Ti, 0.01-0.1% B, 0.1-2.0% Mn, and 0.1-1.0% Si are incorporated. Fe in the sacrificial anode material has a function of dispersing Al-Fe compounds finely in a matrix and dispersing pitting corrosion even if pitting corrosion is brought about.
Patent JP-H0590022-A (JP)
Title: Superconducting magnet system
Inventor: OKA KOICHI
IPC: A61B5/055
Filed: 1991-09-27
Abstract: PURPOSE:To easily perform the maintenance and the practical use of the title system by a method wherein a coil which has been wound by spreading an oxide superconducting wire material is used as a main coil and it is operated at the temperature of liquid nitrogen while it is connected to a power supply. CONSTITUTION:Coil windings 1, 2, 4 for a superconducting magnet coil are used as a main coil which is used to generate a uniform magnetic field inside a coil bore; an oxide superconducting wire material is used as a conductor for the coil by the windings 1, 2, 3. A winding 4 is a shielding coil, and an electric current whose direction is opposite to that of the coil by the windings 1, 2, 3 flows in the coil. An oxide superconducting wire material is used as a conductor for the shielding coil the windings 1,to 4 are connected in series. A low-resistance normal-conduction conductor such as copper, aluminum or the like is used as a conductor for a coil group 5 which adjusts a magnetic field fine. Thereby, when only a liquid-nitrogen refrigerator is attached, the replenishment operation of a coolant is not required and the continuous unmanned operation of a magnet can be performed easily.
Patent JP-S62108987-A (JP)
Inventor: ISHII KENJIRO
IPC: F25J3/00
Filed: 1985-11-07
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-S60143373-A (JP)
Title: Fixing device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1983-12-29
Abstract: PURPOSE:To perform excellent heating with little electric power and attain uniform fixation by using a heat shielding material for the driving means of a heat roller, and making the heat distribution of a heater for high electric power large in the center part. CONSTITUTION:The heating roller 1 uses heat-resisting sleeves 11 and 11' and heat-resisting gears 14 and 14', and radiation of heat from roller ends is prevented. Further, two heaters 31 and 32 are arranged in the heating roller 1, and the heat generation distribution of the heater 31 for high electric power is large at the roller center part and smaller at the end parts than at the center part. Thus, the heating roller 1 is placed in a thermally floating state and the heating value of the center part is increased to perform excellent heating with little electric power in various copy modes and also attain excellent fixation.
Patent JP-H08115138-A (JP)
Title: Voltage limiting circuit
Inventor: MORISHITA TOSHIHIDE
IPC: G05F3/26
Filed: 1994-10-14
Abstract: PURPOSE: To provide the voltage limiting circuit with which the response speed of a voltage limiting operation corresponding to an input voltage impressed to a voltage input terminal can be accelerated and the limit value of the input voltage can be set much lower. CONSTITUTION: Concerning a voltage limiting circuit 10 made into an integrated circuit for limiting the voltage to be impressed to a voltage input terminal 21 lower than a prescribed value, this circuit is provided with a PNP type transistor Q1 of which the emitter is connected to a power source terminal 11, the base and collector are mutually connected and the collector is grounded through a current source 12, and a PNP type transistor Q2 of which the base is mutually connected with that of this transistor Q1 and the emitter is connected to the voltage input terminal.  Further, this circuit is equipped with an NPN type transistor Q3, the base and collector of which are mutually connected, while being connected between the collector of this transistor Q2 and the ground terminal and an NPN type transistor Q4 of which the base is mutually connected with that of this transistor Q3, the emitter is grounded and the collector is connected to the base of the transistor Q2.
Patent JP-H08116208-A (JP)
Title: Satellite reception antenna system
Inventor: NAMEKAWA ATSUO
IPC: H01Q21/06
Filed: 1994-10-14
Abstract: PURPOSE: To simplify the wiring by specifying a satellite providing an output of a reception desired radio wave and controlling the directivity of an antenna so as to receive a radio wave from the reception desired satellite thereby eliminating the need for an antenna selector. CONSTITUTION: A control pulse extract circuit 104 extracts a pulse signal (control pulse) haing information relating to a desired satellite corresponding to a channel selection state by a receiver 105 among signals sent through a cable 107. Then a microcomputer 114 decodes the control pulse sent from the receiver 105 and extracted by the control pulse extract circuit 104 to identify the designated reception desired satellite sent from the receiver and to control an active block 112 thereby changing the directivity of an antenna 101. Then an interface circuit 115 to obtain the directivity of the antenna with respect to the reception desired satellite identified by the microcomputer 114 converts a control signal from the microcomputer 114 into a signal level for the active block 112.