baber/WOPTO huggingface dataset:
Patent JP-H03259622-A (JP)
Title: Noise reduction circuit
Inventor: NAKAMURA TETSUO
IPC: H03G5/24
Filed: 1990-03-09
Abstract: PURPOSE:To improve the noise reduction effect and the reduction effect of the sense of incongruity and malfunction compatible in an excellent manner corresponding individually to the state of reception environment by using the fuzzy control to control the control state of each control circuit for the frequency characteristic and the muting. CONSTITUTION:A receiver detects each factor such as a reception electric field strength and multi-path quantity specifying the reception state and uses an input vector generating circuit 14 to generate an input vector composed of each factor. A fuzzy inference means 15 applies fuzzy inference based on the fuzzy production rule given by a membership function as the each factor of the input vector. A fuzzy control signal generating circuit 16 generates a fuzzy control signal based on an inference result F generated by the fuzzy inference means 15 so as to apply fuzzy control to control variables from any of a separation control circuit 11, a frequency characteristic control circuit 12 and a muting circuit 13 or their combination. A time constant, a control operation starting point and a control variable of each control circuit are selected as the control variables.
Patent JP-S62212816-A (JP)
Title: Automatic control system for registered contents storing area
Inventor: MATSUYAMA HIROYUKI
IPC: G06F12/02
Filed: 1986-03-14
Abstract: PURPOSE:To automatically determine an area for storing registered contents to attain registration by forming a blank area searching processing part and automatically switching the registered contents storing area. CONSTITUTION:When new contents (XYZ) to be registered are set up on a register 7 and a registration key is depressed, the contents (ABC) of a display contents register 12 is displayed through a display control part 2. On the other hand, a program detects the existence of the registered contents, checks the contents of a management table 6, and when respective registered contents storing areas in a memory 5 are filled with data, all flags F in the contents read out from the table 6 indicate 'exist'. In this case, filled display indicating part 10 is actuated and the contents of a displayed contents register 12 are inverted about white and black and the inverted contents are displayed. If a blank area exists, the newly registered contents in the register 7 are set up in a displayed contents register 8 and registered in a register memory 5 on the basis of an address ADRS indicated by the management table 6.
Patent JP-H07242915-A (JP)
Title: Production of sintered composite bearing
Inventor: OTAKE KOICHI
IPC: F16C33/14
Filed: 1994-03-02
Abstract: PURPOSE:To produce a sintered composite bearing having high strength so as to withstand high loads by inserting a bearing constituted of a copper primary sintered body into housing constituted of an iron-tin copper primary sintered body and executing normal sintering at a specified temp. CONSTITUTION:Iron-tin-copper alloy powder is compressed to form into a housing shape, which is subjected to primary sintering at a temp. lower than the sintering temp. to produce housing 2. Furthermore, copper-tin alloy powder or iron-tin-copper-zinc alloy powder is compressed to form into a bearing shape, which is subjected to primary sintering at a temp. lower than the sintering temp. to produce a bearing 1 having a prescribed shape. The bearing 1 obtd. by such a manner is inserted into the housing 2, and normal sintering is executed at 750 to 870 deg.C to mutually diffuse the materials of both primary sintered bodies and to firmly joint them. Thus, the sintered composite bearing having high strength so as to withstand high loads can be obtd.
Patent JP-H04291534-A (JP)
Title: Synchronization circuit
Inventor: HATANAKA FUSAAKI
IPC: G05B15/02
Filed: 1991-03-20
Abstract: PURPOSE:To decide a read timing of a data signal sent from a data signal transmission section at a high speed to apply high speed control to a controlled section. CONSTITUTION:A data signal sent from a data signal transmission section 1 is sent while being delayed by a delay circuit 4. Then the changeover of H, L levels of the signal sent from the delay circuit 4 is detected and a data signal whose changeover is detected is selected and a controlled section 3 is controlled by using the selected data signal.
Patent JP-H07242721-A (JP)
Title: Production of polyurethane foam
Inventor: NAKAMURA SATOSHI
IPC: C08G18/79
Filed: 1994-03-03
Abstract: PURPOSE:To obtain a polyurethane foam which has satisfactory adherence to a surface material, e.g. paper, an aluminum or iron sheet, even when produced without using a vaporizable foaming agent, e.g. a chlorofluorocarbon, or even when having a high expansion ratio. CONSTITUTION:This method comprises reacting an organic polyisocyanate with a polyol and water in the presence of a halogen-free aliphatic phosphoric ester having a mol.wt. of 140-270.
Patent JP-H08253273-A (JP)
Title: Foamed synthetic resin container and its manufacture
Inventor: YAMAZUMI MITSUATSU
IPC: B65D81/38
Filed: 1995-03-16
Abstract: PURPOSE: To provide a foamed synthetic resin container having a string for carrying wherein the string is easily attached, a thickness of a side wall of the container is not larger than required and a string attaching part may not protrude from the side wall and a method for manufacturing the container. CONSTITUTION: A foamed synthetic resin container comprises recesses 6, 7 provided on outer sides of side walls 4, 5 of a container body 1, pairs of attaching holes 10, 10, 11, 11 provided from the upper end face of each of the side walls 4, 5 slantly through the recesses 6, 7 on the outer faces, and strings 3, 3 for carrying inserted from upper end openings on the side walls of the attaching holes and taken out from openings of the recesses 6, 7 with both ends coupled to each other. After a material is filled, molded with heat and cooled while a pin is made to protrude into a molded space formed by a recessed metal mold and a protruding metal mold toward a clamping direction, the pin is retreated from inside the molded space, the recessed metal mold and the protruding metal mold are opened to take out a molded product, thereby simply manufacturing the container body 1.
Patent JP-S51133097-A (JP)
Title: Toss-out machine
Inventor: TERADA HIROSHI
IPC: G07F11/16
Filed: 1975-05-14
Abstract: PURPOSE: Toss-out machine that can toss out goods in turn from the storing boxes by checking the stock in the neighboring boxes by the toss-out driving component of toss-out device separated from the storing boxes. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0579185-A (JP)
Title: Concrete construction joint buffer and stone rear treatment agent
Inventor: KURAMOTO HIROYOSHI
IPC: C08G59/30
Filed: 1992-02-07
Abstract: PURPOSE:To hold flexibility for a long period of time, to adhere strongly to various loaded substances and to make it possible to follow intercalation displacement by making an hardener obtained through reaction of polysulfide denatured epoxy resin shown in a specific structural formula and compound having an amino group in terminal, as a concrete construction joint buffer. CONSTITUTION:An hardener obtained by reacting polysulfide denatured epoxy resin shown in a general formula and compound having an amino group in terminal such as denatured polyamine, polyaminoamide, etc., is made as a concrete cortstruction joint buffer. According to the constitution, strain can be absorbed by following intercalation displacement between a loaded substance by cracks of concrete or an earthquake and the concrete. In the formula: R1 and R3 is the organic group containing bosphenol bone structure, R2 is the polysulfide bne structure shown in (-C2H4 OCH2OC2H4-Sn)n-(where m is 1-3 and indicates an average content of S in the same structure, and n is 1-50 and indicates an average content of the same bone structure in a-molecule.)
Patent JP-H06308033-A (JP)
Title: Test strip analysis system
Inventor: YOAKIMU HEENESU
IPC: G01N33/52
Filed: 1994-03-28
Abstract: PURPOSE: To provide an inexpensive device which can perform accurate positioning of a test strip related to a measuring unit in an analyzing device by simple and proper handling. CONSTITUTION: A test strip storing means 3 is higher than a central plane 22 of a test field area 13 and a support means 24 for supporting a front part of the test strip 4 at a measuring position and a pressure element 33 for pushing a second surface of the test strip 4 at the measuring position between the support means 24 and the test field area 13 are included in a test strip analyzing device. Whereby, bending push force is applied to the test strip 4 at the measuring position and a constant distance from a measuring unit 11 of at least one test field 6 is secured by the bending push force.
Patent JP-H05226731-A (JP)
Title: Laser oscillator
Inventor: OSHIMA TADASHI
IPC: H01S3/036
Filed: 1992-02-07
Abstract: PURPOSE:To simplify a structure of a fluid path by a method wherein pressure adjusting means for adjusting pressure of laser gas within a circulating path is provided within a housing or in a second discharge path of a blower. CONSTITUTION:A downstream side end part 14a of a second discharge path 14 is connected to a first discharge path 2, whereby a vacuum pump 3 is made to serve a double purpose as air discharge means of the second discharge path 14. Also, the second discharge path 14 can be made to serve a double purpose as a pressure adjusting path. Namely, in a location of a downstream in the second discharge path 14, a third solenoid valve 22 is provided as a switch valve, and also in a location on the upstream side, a control valve 23 is provided as pressure adjusting means. Also, within a housing 13 to which an upstream end part 14b of the second discharge path 14 is connected, an orifice 24 is provided as pressure adjusting means. With such the arrangement, the second discharge path 14 can be made to serve a double purpose as a pressure adjusting path for keeping pressure of laser gas within a circulating path at predetermined pressure.
Patent JP-H02236133-A (JP)
Title: Pressure sensor
Inventor: YAMADA TAKASHI
IPC: G01L9/00
Filed: 1989-03-09
Abstract: PURPOSE:To enable ON or OFF setting of an output simultaneously at a compatible area of positive and negative pressure by picking up an increase in an applied pressure as amplified voltage of an absolute value of the applied pressure when a positive pressure and negative pressure are applied to turn ON or OFF an output transistor. CONSTITUTION:When a positive pressure is applied, an element output voltage Vab (>0) is amplified with an amplification circuit 4 R2/R1 times and a voltage with an offset voltage 1V added thereto is generated at a point P1. At the same time, the voltage Vab is amplified with an amplification circuit 5 R6/R5 times, and a voltage with the offset voltage 1V added thereto is generated at a point P3. Therefore, with an increase in the applied pressure, the voltage at the point P3 falls from 1V to be clipped to 0V. During the application of the positive pressure output voltages at the points P2 and P4 are VP2/VP4 and an output of a comparator IC3 goes to H to turns ON a Tr1 with a Tr2 OFF. When the Tr1 is turned ON, a buffer IC4 outputs a voltage VP2. A buffer IC5 also outputs the voltage VP2. When a negative pressure is applied, the Tr2 is turned ON with the Tr1 OFF and the IC5 outputs a voltage VP4 and the IC4 does so too.
Patent JP-S51133173-A (JP)
Title: An exhaust gas treatment process
Inventor: INOUE KIYOSHI
IPC: B01D53/34
Filed: 1975-05-16
Abstract: PURPOSE:A process for economical cracking of NOx and/or SOx in exhaust gas to make them pollution-free.
Patent JP-S56154408-A (JP)
Title: Oil-in-water type emulsion composition
Inventor: TAJIMA MASAHIRO
IPC: C09K23/42
Filed: 1980-04-30
Abstract: PURPOSE:The titled composition that contains an emulsifier mixture composed of a salt from a higher fatty acid and an inorganic base, an alpha-monoglycerol ether and a nonionic surfactant, thus showing high emulsion stability, stability with time and usability and being safe to human bodies. CONSTITUTION:The objective composition is composed of (A) a salt from a higher fatty acid and an inorganic base, (B) an alpha-monoglycerol ether of the formula: CH2OH.CHOH.CH2OR (R is residue of saturated aliphatic alcohol of 16 or more carbon atoms) and (C) a nonionic surfactant other than component (B). The composition is liquid or water-based and used for cosmetics. The addition of the resultant emulsifier inhibits the crystallization of the fatty acid even when it is low viscosity and stabilizes changes in emulsion, odor and color, with time. Further, it is safe to human bodies and shows luster on the surface, thus being used in wide application of cosmetics. An example of component (B) is cetyl alpha-monogycerol ether.
Patent JP-S61214068-A (JP)
Title: Picture processor
Inventor: MARUOKA HIROSHI
IPC: G06T11/60
Filed: 1985-03-20
Abstract: PURPOSE:To improve the processing efficiency at the time of editing by interrupting reading processing after reading a part of an area and shifting an original and a reading head to another part of the area to forma reading area on a picture memory in response to the reading area set before interruption of the reading process. CONSTITUTION:When an input signal is supplied from a keyboard 8, a read mode flag RMODE of a RAM 6 is set at 'O' with a cursor form flag CFLAG turned on respectively under the control of a CPU 2. Then a picture area of a picture memory GBUF is displayed on the screen of a display device 20. An operator designates a reading range and develops the picture information stored in the memory GBUF to a picture memory area RCBUF for preservation for execution of the preserving process. Then the picture information is reduced and displayed on the device 20 after inversion. The reading process is interrupted by an interruption command given after the designated reading range is read on an original. The original is moved by a prescribed degree and a reading range is designated. Then the picture information read newly is developed to the memory GBUF together with the preserved pictures. Then the picture information is displayed on the device 20 after arithmetic processing.
Patent JP-S53142258-A (JP)
Title: Two wire type transmitter
Inventor: OOTE AKIRA
IPC: H04B3/50
Filed: 1977-05-18
Abstract: PURPOSE: To provide a two-wire type transmitter which is suitable for circuit integration of small temperature drift with small power consumption by subjecting a differential amplifier to negative feedback controlling via current mirror circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09313939-A (JP)
Title: Catalyst for cleaning exhaust gas and its production
Inventor: KODA YUKI
IPC: B01J21/16
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for cleaning exhaust gas capable of enhancing NOx cleaning capacity at a time of high temp. while enhancing exhaust gas cleaning capacity at a time of low temp. SOLUTION: Palladium is contained in a catalyst 3 for cleaning exhaust gas as a catalyst component and cerium oxide and (Ce, Pr) composite coxide are contained as a cocatalyst. Herein, the wt. ratio of cerium oxide and (Ce, Pr) composite oxide is set to a range of 9/1-7/3 and the ratio of cerium to praseodium in (Ce, Pr) composite oxide is set to a range of 3-50mol%. Since palladium high in low temp. activity as a catalyst component is used in this catalyst 3 for cleaning exhaust gas, exhaust gas cleaning capacity at a time of low temp. is enhanced. Since cerium oxide and (Ce, Pr) composite oxide enhance the catalytic activity of palladium at a time of high temp., exhaust gas cleaning catalyst capacity at a time of high temp., especially, NOx cleaning capacity can be enhanced.
Patent JP-H09241592-A (JP)
Title: Double-coated pressure-sensitive adhesive tape
Inventor: NAKASUGA AKIRA
IPC: C09J133/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a double-coated pressure-sensitive adhesive tape which can give bonded members having a joint surface that is difficultly discernible and is reduced in pressure-sensitive adhesiveness by specifying the thickness of each pressure-sensitive adhesive layer of the tape and coloring at least either side of each adhesive layer. SOLUTION: This tape is prepared by setting the thickness of each pressure-sensitive layer at 0.1-10mm and coloring at least either side of each pressure-sensitive adhesive layer. The thickness of each pressure-sensitive adhesive layer is desirably 0.1-10mm, more desirably 0.1-3mm considering that a double-coated pressure-sensitive adhesive tape is used to bond structural members to each other and therefore must have high bonding strength. When it is below 0.1mm, the bonding strength is not high enough to bond structural members to each other. When it is above 10mm, the strength reaches the maximum and no longer increases.  If various types of double-coated pressure- sensitive adhesive tapes having specified guaranteed quality and standard performances are stocked, orders for the tapes more extensive than that of conventional products can be filled since their colors can be matched with the colors of members. They can give difficultly discernible joint surfaces of structural members and has excellent decorativeness.
Patent JP-H05224898-A (JP)
Title: Control system for communication equipment
Inventor: NARITA KENJI
IPC: G06F9/06
Filed: 1992-02-10
Abstract: PURPOSE:To improve efficiency for developing softwares by referring to the contents of a table corresponding to the operation of an equipment and successively executing respective tasks according to that sequence. CONSTITUTION:The division of tasks is implemented by separating to a hardware corresponding part 23 as a processing related to hardware control, for example, and a logic processing part 22 as a processing not related to it, then the hardware corresponding part 23 is divided into each package correspondence, and the logic processing part 22 is divided into each function. Further, it is also available to divide the logic processing part 22 into a network supervisory and control corresponding part 24 and an internal equipment control part 23 as correspondence to another network supervisory and control system. In this case, a table specifying the sequence composed of a series of tasks for realizing the operation is prepared for each operation executed by the equipment, the various tasks are successively executed while referring to this table according to the sequence written there, and the equipment operation is realized.
Patent JP-2000247723-A (JP)
Title: Production of ceramic heat insulating material
Inventor: NAKAJIMA KAZUTAKA
IPC: B28B1/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform, low-density heat insulating material having high heat insulating properties. SOLUTION: A base 1 is formulated with a fusable reinforcing material 2 and a solvent 3 to give a solution 4. The solution 4 is stirred, poured into a frame mold 15. The solution 4 is frozen in the frame mold 15 and the frozen solution 4 is dried in vacuum to form a molding product 16. The molding product 16 is baked to give a finished product 18. The finished product 18 is optionally subjected to a precision machining to give a precision finished product 19.
Patent JP-H09250725-A (JP)
Title: Refuse treating pit system
Inventor: OTANI SHOHEI
IPC: F23G5/44
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To decrease a lateral width required for a building for a pit and reduce a required site area by providing in a crane a rotary operating mechanism capable of switching a first position in which the longitudinal direction of the completely opened form of a grab bucket coincides with a lateral direction to a second position in which it coincides with a vertical direction. SOLUTION: A pair of refuse hoppers 20 communicating with an incinerator 500 are provided in the right upper parts of a pit 10 provided in the underground. A crane 200 is provided above the pit 10 and the refuge hoppers 20. The crane 200 comprises supports 280 and 290, a girder 210, a hoist part 230 and a grab bucket 300 of a pit system 100. The hoist part 230 is provided with a rotary operating mechanism 240 capable of switching the suspended position of the grab bucket 300 from a first position in which the longitudinal direction of the completely opened form of the grab bucket 300 coincides with a lateral direction to a second position in which it coincides with a vertical direction, Thus, refuse 15 near the wall of the pit 10 can be also assuredly recovered and charged.
Patent JP-S51133788-A (JP)
Title: Method of forming transparent conductive film
Inventor: KAKO HIDEKAZU
IPC: H01J9/233
Filed: 1975-05-15
Abstract: PURPOSE: To provide a method of forming a very uniform transparent conductive film by improving the coating state between coating solvent and glass substrate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05255559-A (JP)
Title: Vinyl chloride resin composition for printing material and molding material containing the same
IPC: C09D11/033
Filed: 1992-03-16
Abstract: PURPOSE:To obtain the title composition which has excellent printability and excellent transparency even when it is printed with a UV ink quite free from an organic solvent by using a specified graft copolymer. CONSTITUTION:The title composition contains a graft copolymer obtained by grafting a polymerizable monomer component (B) essentially consisting of an aromatic vinyl compound (b-1) and a carboxylic vinyl compound (b-2) onto a styrene/ butadiene copolymer (A). The graft copolymer desirably has an A/B weight ratio of 50/50-80/20 and a (b-1)/(b-2) weight ratio of 80/20-50/50.
Patent JP-H07237743-A (JP)
Title: Work feeder
Inventor: NODA TAKESHI
IPC: B65G47/88
Filed: 1994-03-02
Abstract: PURPOSE:To feed and attach works delivered from a parts holder automatically to a work attaching position one at a time by operating a working table, a work feed transmitting means, a work feeding means and a signal transmitting means in mutual linkage. CONSTITUTION:When a work attaching position of a work attaching parts 4 held by a working table, which rotates in synchronism with a transmitting table 6, comes in close vicinity to a feeding shoot 3, a feeding arm 10 pushes one end of a feeding cam 12. As a result, the other end of the feeding arm 12 moves the end part of a feeding plate 8 through a connecting pin 9 and also moves a delivery rail 2 through a fulcrum 14. A feed rail 1 has works fed from a parts feeder 7 orderly stored thereon and, when the delivery rail 2 is connected to the lower end of the feed rail 1, works are moved to the delivery rail 2 one at a time. Works are then guided to the work attaching position by their tare weight and forcibly attached thereon by a press-in device 15.
Patent JP-H07243364-A (JP)
Title: Fuel supply device in internal combustion engine
Inventor: NOMURA KENICHI
IPC: F02M37/08
Filed: 1994-03-02
Abstract: PURPOSE:To provide a single fuel supply device adaptable to either of a carburetor method and a fuel injection method. CONSTITUTION:A fuel suction tank A has an electrically-driven volumetric pump P inside of it, a filter F has-a filter member 4 inside of a case body 8, and an inflow passage 23 and an outflow passage 6 are opened. A pressure regulator R is divided into a spring chamber 11 and a fuel chamber 12 by a diaphragm 10, and an inflow passage 18 and a return passage 19 are opened in the fuel chamber 12. The inflow passage 23 is communicated to a fuel tank T, the outflow passage 6 to the fuel suction tank A, a pump discharge passage P3 to a discharge passage 24, and the discharge passage 24 to a fuel flow passage 31 of a carburetor C or a fuel flow passage 33 of a fuel injection valve 32 respectively. A pressure regulator inflow passage is communicated to the discharge passage, and the return passage is communicated to the filter. Fuel having high fuel pressure for the fuel injection valve or fuel having low fuel pressure for the carburetor can be supplied by varying setting of spring force of a spring 13 of the pressure regulator.