baber/WOPTO huggingface dataset:
Patent JP-S60110286-A (JP)
Inventor: JIEEMUSU BII KEEPAA
IPC: C12R/
Filed: 1984-03-05
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-S57155012-A (JP)
Title: Operation of surface combustion burner
Inventor: OKABAYASHI MAKOTO
IPC: F23D14/14
Filed: 1981-03-19
Abstract: PURPOSE:To perform positive restriction over the production of nitrogen dioxide gas to such a degree as showing no actual hazard by a method wherein the load of combustion chamber and the percentage of excess primary air are set to a specified value and kept at its value. CONSTITUTION:Gas fed from the fuel gas supplying pipe 1 and the combustion air fed by an electric fan 3 through an orifice 2 are mixed to each other, then passed through a punched metal 4 and a net 5, finally burnt at the surface of the net 5. The percentage of excess primary air for the mixture gas injected from the net 5, i.e. a value in which an actual volume of air fed is divided by a theoretical volume of combustion air is set more than 1.2, preferably a value ranging 1.3-1.6. The load of combustion chamber is set at a value higher than 10kcal/hr.cm<2>, preferably 15-40kcal/hr.cm<2> and kept at its value. By applying this operating method of the surface combustion burner, it is possible to provide a positive restriction over the production of nitrogen dioxide gas is such a degree as showing no toxious effect.
Patent JP-S53125287-A (JP)
Title: Azo type polymerization initiator solution and suspension polymerization method of vinyl chloride using the same
Inventor: MIYAGAWA TSUTOMU
IPC: C08F4/04
Filed: 1977-04-09
Abstract: PURPOSE: To produce a polymer of high quality with a nonpoisonous polymn. initiator of high polymn. activity by carrying out suspension polymn. of vinyl chloride using a soln. of a low m.p. isomer of 2,2'-azobis(2,4-dimethylvaleronitrile) in water sol. alcohol as the initiator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01217821-A (JP)
Title: Semiconductor pressure switch
Inventor: KONDO YUJI
IPC: H01H35/34
Filed: 1988-02-25
Abstract: PURPOSE:To detect a minute pressure variation by providing a pressure detecting element and a projection responding each other on a base plate, and controlling the interval between the pressure detecting element and a conductive membrane stuck on the tip of the projection. CONSTITUTION:On a base plate 1, a projection 4 is provided at the position responding to a pressure detecting element 2, and on the tip of the projection, a conductive membrane 5 is stuck. When a fluid to be measured, such as an external pressure F, is applied to a silicon diaphragm 3, the diaphragm 3 is deformed by its pressure variation. By this deformation, the projection 4 and the pressure detecting element 2 are contacted, and the contacts of a pair of metal electrodes furnished to the pressure detecting element 2 are short-circuited with the conductive membrane 5. Since the external pressure variation can be detected electrically in such a way, the pressure measurement range can be regulated by controlling the interval between the pressure detecting element 2 and the conductive membrane 5. A minute external pressure can be detected in such a way.
Patent JP-H05213765-A (JP)
Title: Immunoactivation agent
Inventor: KOGA TAKUO
IPC: A61K36/48
Filed: 1992-01-31
Abstract: PURPOSE:To obtain an immunoactivation agent having an action for activating macrophage and having immune enhancing ability when administered to a living body from a bean raw material. CONSTITUTION:The objective immunoactivation agent consists of an active fraction obtained by adding a polar solvent to a soybean raw material, extracting the soybean raw material, controlling the resultant extract to acidic to precipitate the extract and fractionating the precipitate fraction with an alcohol.
Patent JP-H08236269-A (JP)
Title: Micromwave range
Inventor: TAKAHASHI YUKI
IPC: H05B6/68
Filed: 1995-02-28
Abstract: PURPOSE: To uniformly heat the center and the peripheral part of a substance to be heated and at the same time prevent the overheating of a container in which the substance to be heated is put when the substance is cooked in microwave range having at least two or more excitation ports. CONSTITUTION: Excitation ports 9, 10 are provided in the upper and lower parts of the side wall of a heating chamber 2, and the excitation ports 9, 10 are alternately opened by an opening and closing device 16 at cooking. In a first step which is from heating start till a predetermined point of time, the opening ratio of the upper excitation port is made larger than that of the lower excitation port 10 to heat the center of a substance to be heated more powerfully, and after that, in a second step which is up to 20 seconds before the end of cooking, the opening ratio of the lower excitation port 10 is made larger than that of the upper excitation port 9 to heat the peripheral part of the heated substance more powerfully.  After that, in a third step which is up to the end of cooking, the opening ratios of both excitation ports 9, 10 are made equal and the output of the microwave of a magnetron 13 is weakened to uniformize the temperature distribution of the substance to be heated and at the same time heat it.
Patent JP-H06246343-A (JP)
Title: Heat transfer tube and manufacture thereof
Inventor: AOYANAGI OSAMU
IPC: B21C23/14
Filed: 1993-03-02
Abstract: PURPOSE:To form a groove shape exceeding conventional machining limits by manufacturing grooves of a metallic sheet by extrusion at the time of manufacturing a heat transfer tube by rolling up a long narrow metallic sheet and welding its end parts. CONSTITUTION:At the time of providing the groove shape on one side of the metallic sheet 1 which is made tubular by rolling up the long narrow metallic sheet 1, grooving work is executed when metal in fluidized state is pushed from the side B and passed through a die 2. In this way, higher accurate groove shape than that by a conventional form rolling are obtained and the performance of heat transfer is improved. The grooved metallic sheet is helically rolled up so as to be made into a long thin column and its end faces are welded. In this way, the heat transfer tube having the helical grooves is worked using the metallic sheet on which linear grooves are provided.
Patent JP-S60185489-A (JP)
Title: Diaphragm for electroacoustic transducer
Inventor: INOUE TOSHIHIDE
IPC: H04R7/02
Filed: 1984-03-02
Abstract: PURPOSE:To improve the high frequency reproduction limit frequency of a speaker by forming a vapor deposition layer selected from a titanium boride, titanium carbide, silicon nitride or boron carbide by the DC glow discharge chemical vapor deposition method to a diaphragm base. CONSTITUTION:The titanium having a thickness of 50mum for a dome diaphragm form is used as a diaphragm base 1, which is arranged to a base holder 2a in a vacuum case 2. Then the vacuum case 2 is evacuated by a vacuum pump and the base 1 is heated to 350-450 deg. by a heater 2b. Then a tetrachlorotitanium and a trichloroboron and hydrogen as reaction gas are introduced into the vacuum case 2 so that the vacuum in the vacuum case is 1-2Torr. Then a DC voltage is impressed between a base holder 2a and an anode 2c so as to generate glow discharge. The vapor deposition film made of titanium boride having a thickness of 4mum is formed on the base 1 through the process above.
Patent JP-H01216293-A (JP)
Title: Time error correcting method
Inventor: ASAI KAZUYOSHI
IPC: G04C9/04
Filed: 1988-02-24
Abstract: PURPOSE:To automatically correct a time error by regulating usually the time without being aware of an error correction by a user by regarding the time inputted at the time of resetting as a correct time and obtaining a correction value by calculating an error against an internal time. CONSTITUTION:When a user corrects a timepiece in a main device 1, and an internal time display of an indicator 12 of the main device 1 is 8:43, 8:40 being a correct time considered to be correct is inputted by an operating part 15. When this correct time data is received, a CPU 13 sends it out as display data to CPUs 21, 31 of telephone sets 2, 3 through a control line 4. As a result, 8:40 is displayed on all of indicators 14, 24 and 34 by the CPUs 13, 21 and 31. The CPU 13 calculates a difference (8:40 - 8:43) between the set correct time and the internal time before it is set and obtains -3min. The CPU 13 corrects the display data to the CPUs 21, 31 of the telephone sets 2, 3 by correction value portion to '0' o'clock a.m. and sends it out. After it is sent out, this correction value Y is stored in a RAM 14. In case of a setting operation of the second time and thereafter, said value is replaced with the correction value Y stored in the previous time. In such a way, said operation is executed repeatedly.
Patent JP-H08242595-A (JP)
Title: Commutatorless direct current motor
Inventor: INAJI TOSHIO
IPC: H02P6/06
Filed: 1995-03-01
Abstract: PURPOSE: To provide a commutatorless DC motor which does not need any position detecting elements and is capable of performing acceleration driving and deceleration driving. CONSTITUTION: A compounding circuit 1 compounds counter electromotive force signals of other phases respectively out of counter electromotive force signals induced in 3-phase stator windings 11, 12, 13 and forms composite signals of a plurality of phases and inputs them to a selector circuit 2. The selector circuit 2 selects a counter electromotive force signal of each phase generated in a stator winding, or a composite signal in accordance with an acceleration/ deceleration command, and outputs the selected signal to a signal shaping circuit 3. The signal shaping circuit 3 shapes the selected signal and outputs the shaped signal to a position signal forming circuit 4. The position signal forming circuit 4 forms position signals of a plurality of phases by the shaped signal, and inputs it to a power supply circuit 5.  The power supply circuit 5 supplies power to the stator windings in accordance with the position signals of a plurality of phases, and drives the motor. By limiting the magnitude of current, especially under a deceleration driving condition, malfunctioning of the signal shaping circuit is prevented and stable acceleration/deceleration driving is realized.
Patent JP-H09233007-A (JP)
Title: Radio transmitter
Inventor: TANAKA YOSHIAKI
IPC: H04W16/28
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To ensure excellent transmission quality at a low cost while flexibly adapting to diversified fluctuation in a transmission characteristic of a radio transmission channel by providing a transmission equalization means keeping an equal equalization characteristic to each equalization means compensating transmission distortion. SOLUTION: Demodulation means 121 -12N demodulate individually a received wave to generate base band signals. Equalization means 131 -13N compensate transmission distortion caused in the base band signals at a radio transmission channel. Modulation means 161 -16N receive the base band signals being transmission objects via transmission equalization means 151 -15N and apply modulation processing to the base band signals to generate transmission waves. The transmission equalization means 151 -15N keep equalization characteristics individually equal to those of the equalization means 131 -13N in interlocking with the equalization means 131 -13N. Thus, the transmission distortion for a transmission paths from antennas 111 -11N to antennas of opposed radio stations is compensated in preceding over the transmission.
Patent JP-H10235384-A (JP)
Title: Microbe immobilization support
Inventor: FURUHASHI SHINTARO
IPC: C02F3/10
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a microbe immobilization support which can maintain sufficient property for water to flow in the inside and which can retain a sufficient amount of microbe. SOLUTION: This microbe immobilization support 1 is formed by randomly intertwining thermally melted fibers 2 of polypropylene and carries microbe on the thermally melted fibers 2. The thermally melted fibers 2 have 50-3000 denier thickness and 750-2000g/m<3> fiber density. The outer shape of the microbe immobilization support 1 is an approximately rectangular parallelopiped shape with 10-100mm one side length. Consequently, without deteriorating water flowing property in the inside of the support by activated sludge adhering to the surface, a sufficient amount of microbe can be deposited. The support has a large surface area and carries much more microbe and provides high purification treatment performance. Due to high rolling resistance, the support hardly moves in the treatment tank and scarcely flows out.
Patent JP-H06261942-A (JP)
Title: Automatic injection pump of which memory cartridge is replaceable
Inventor: NIKORASU SAMIOTESU
IPC: G06F19/00
Filed: 1992-01-31
Abstract: PURPOSE: To make possible a highly precise dosing, by using an exchangeable memory module suitable for characteristics required for various therapies in an injection pump system for dosing drug a patient for a long period. CONSTITUTION: This automatic injection pump 10 has a housing 12 with a front part 14. The cylindrical part 24 of a syringe is supported on one side surface of the housing with a bearing 20. The syringe doses a drug solution to a patient via a line 25 by moving a plunger 26 which is inserted into the cylindrical part 24 by means of a plunger transferring part 30. The transferring part 30 is driven by a motor which is in turn controlled by a controlling system within the housing 12. The controlling system controls characteristics of the pump based on the read out data from an ROM cartridge 38. The cartridge is inserted into and removed from a slot 40 formed in the housing. The data can be displayed on a display 48.
Patent JP-H03243903-A (JP)
Title: Production of image fiber
Inventor: SETO KATSUYUKI
IPC: G02B6/06
Filed: 1990-02-22
Abstract: PURPOSE:To obtain the image fiber which has the small diameter necessary for a medical treatment, etc., and has good flexibility by rotating an image fiber base material by a prescribed angle at every prescribed time interval. CONSTITUTION:The image fiber base material 10 is drawn to the image fiber 20 of 500mum outside diameter at 0.7mm/min feed speed and 1m/min take-off speed of the fiber. The image fiber base material 10 is rotated once at every one minute interval. The drawn image fiber 20 is, therefore, provided with about 8cm twists 32 at 1m intervals. This image fiber 20 has 0.5 contrast at 1m including the twist 32. The contrast is 0.3 contrast likewise at 1m when the base material 10 is not rotated. Improvement in characteristics is thus made. After the twists 32 are applied to the image fiber 20, the fiber is solidified and is subjected to primary coating. The improved flexibility is obtd. in this way.
Patent JP-S52126275-A (JP)
Title: Atmospheric molecule detection
Inventor: TAJIKOME TOORU
IPC: G01J9/04
Filed: 1976-04-14
Abstract: PURPOSE:To measure the vertical distribution of atmospheric molecules with high accuracy by detecting thermal radiative light from the atmospheric molecules with the use of a heterodyne radio meter.
Patent JP-S58157411-A (JP)
Inventor: HARADA KUNIYOSHI
IPC: A47C7/46
Filed: 1982-03-16
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-S51117378-A (JP)
Title: Gas separation centrifugal separator having heat reflection ring
Inventor: TAKEI TETSUO
IPC: B01D59/20
Filed: 1975-04-09
Abstract: PURPOSE: To prevent a rotary drum from directly generating a heat with a heat reflection ring provided at the drum opposite to a molecular pump to form a slow temperature gradient in the drum. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07250901-A (JP)
Title: Production of tracheal cannula with cuff
Inventor: NAKAIZUMI MASAHIRO
IPC: A61M16/04
Filed: 1994-03-14
Abstract: PURPOSE:To provide a process for producing a tracheal cannula with cuff which is good in efficiency of adhering operation, is less varied in quality, such as strength of adhesion and is excellent in safety of the adhering operation and safety in medical treatment by a high-frequency welding method. CONSTITUTION:The material of the tracheal cannula with cuff 20 formed by inserting cylindrical cuff 22 made of a resin onto a tracheal tube 21 made of a resin is inserted into the inner peripheral space part of the annular electrode metal molds of a high-frequency welding device 10a concentrically disposed with two pieces of the annular electrodes metal molds 11a, 12a via an annular insulator 13a. The overlapping part 210a of the end of the cylindrical cuff and the tracheal tube is arranged in the inner peripheral space of the annular insulator and a high-frequency voltage is impressed in this state between two pieces of the annular electrode metal molds, by which the overlapping part described above is welded.
Patent JP-S58161639-A (JP)
Title: Weather strip
Inventor: YAMAZAKI KUNIO
IPC: B60R13/06
Filed: 1982-03-17
Abstract: PURPOSE:To hold a sealer agent without fail, by holding the sealer agent injected into the innermost part of a welt part with plural lips installed projectingly from a wall surface inside a double-sided leg part and another wall surface  inside a central part, in case of a weather strip to be attached to the flange of a car body opening edge. CONSTITUTION:A weather strip possesses a welt part 1 to be attached to a car  body opening edge of a flange 7a and a core metal 2 is laid in its inside while  flange holding lips 3 and 4 are solidly molded on an opposite surface of the inside of its double-sided leg part 1a. In addition, a seal lip 5 and a flashing lip 6  both are solidly molded on the welt part 1, and simultaneously a sealer agent  S is injected into the innermost of the welt part 1 and held by a guide lip 8. In  the above, the tip of the guide lip 8 is so formed in length as long as not to contact the inner wall surface of a central part 1b of the welt part 1, and furthermore a couple of lips 9 projecting downward is formed on the central part 1b,  thus the sealer agent S is held up between these lips 8 and 9.
Patent JP-H05216297-A (JP)
Title: Image forming device
Inventor: KAWADE TAKAAKI
IPC: G03G15/00
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the positional accuracy of 1st and 2nd image forming means from going wrong by the pressing force of an opening force giving means. CONSTITUTION:As to a laser printer provided with an upper cover 1 installed so that it can be freely opened and closed, a printer main body 2 and a spring 4 for always giving the pressing force in an open direction to the upper cover 1, and also having a drum 13 attached to the upper cover 1, having a scanner unit 22a installed in the printer main body 2 and having a locking means D for controlling the opening of the upper cover 1 installed in the printer main body 2, the scanner unit 22a and the locking means D are separately attached to a scanner unit fixing member 16 installed in the printer main body 2 and a main body frame 15.
Patent JP-S63225380-A (JP)
Title: Nedoclomyl calcium
Inventor: MAIKURU AANORUDO NASHIMU
IPC: C07D491/052
Filed: 1988-02-26
Abstract: There are described a new compound, methods for its preparation and compositions containing it. Calcium 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano[3,2-g]-quinoline-2,8 -dicarboxy late is a novel compound and is useful in the treatment of reversible obstructive airways disease and/or the prevention or treatment of rhinitis.
Patent JP-H07253319-A (JP)
Title: Vehicle perimeter monitoring apparatus
Inventor: SASAKI KAZUYUKI
IPC: G01C3/06
Filed: 1994-03-14
Abstract: PURPOSE:To detect an obstacle accurately by displaying the position or a taken image of an object (obstacle) by the luminance value of an image taken with a band filter inserted into a photographing path to eliminate erroneous judgment caused by photographing using sun light or illumination light. CONSTITUTION:A luminance value judging section 19 judges whether a luminance value of an image taken is above a fixed value or not with a band pass filter 21 inserted into a photographing path to allow the passing of light with a light emitting wave length band of a laser light irradiating a monitoring area with a spot. When the luminance value is below the fixed value, a display control section 20 orders a filter inserting/removing section 22 to insert the filter 21 into the imaging path and under such a condition, the laser light is emitted 10 to image 11 a spot irradiating the monitoring area so that the position of an object is calculated 16 to be displayed on a display alarm section 18 or to emit an alarm. When the luminance value is above the fixed value, a control section 20 ejects the filter 21 outside the imaging path to image 11 the monitoring area and an image taken is displayed 18.
Patent JP-S61201481-A (JP)
Title: Photoconductor
Inventor: TAKEDA YOSHIYA
IPC: H04N5/335
Filed: 1985-03-04
Abstract: PURPOSE:To obtain high resolution, high sensitivity and low dark currents by preventing the injection of holes by using high-resistance amorphous hydride silicon having the large composition of hydrogen and wide forbidden band width, forming a silicon carbide layer and obstructing the injection of electrons. CONSTITUTION:A photoconductor consists of two layers of amorphous hydride silicon layers 2 (a first layer) and 3 (a second layer) having different hydrogen contents and resistivity of 10<10>OMEGAcm or more shaped onto a substrate 1 and a silicon carbide layer 4. The amorphous hydride silicon layer 2 (the first layer) having more hydrogen content in two layers functions as an injection stopping layer for holes, and the silicon carbide layer 4 serves as an injection stopping layer for electrons. Accordingly, the effects of high resolution, high sensitivity and low dark currents is displayed.
Patent JP-H07254427-A (JP)
Title: Manifold support structure
Inventor: NISHIURA MASANORI
IPC: H01M8/24
Filed: 1994-03-14
Abstract: PURPOSE:To set a manifold pressing surface pressure at a specified value by installing a support material on a back surface of each manifold, installing a spring at an end part of an adjacent support material, loading tensile force on a manifold material, and loading the pressing surface pressure on a manifold surface. CONSTITUTION:Each manifold is installed on a fuel cell side surface to supply fuel and oxidizer to a solid electrolyte fuel cell 1. The fuel is supplied from an entrance manifold 2, and it is discharged to a fuel exit manifold 3. The oxidizer is supplied from an oxidizer entrance manifold 4, and it is discharged to an oxidizer exit manifold 5. For holding sealability at a junction part of each manifold with the cell 1, a support material 9 is installed on a manifold back surface, a compression coil spring 6 is installed on an end part of the support material 9, and tensile force is loaded on the support material 9 for giving a pressing surface pressure to each manifold. Regulation of the pressing surface pressure to each manifold is performed by tightening a bolt 7 and a nut 8 for supporting the coil spring 6. Ceramic is used for the coil spring 6 for reducing change of spring characteristics by temperature change.
Patent JP-H09236350-A (JP)
Title: Absorption refrigerating machine
Inventor: TAKEDA NOBUYUKI
IPC: F25B15/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent the crystallization of a salute in a waste heat feed type absorption refrigerating machine by preventing a solution in a hot heat source heat exchanger from being concentrated. SOLUTION: In this absorption type refrigerating machine, in which a hot heat source heat exchanger 8 for heat exchange between a fluid supplied from a hot heat source outside the absorption type refrigerating machine and a dilute solution of an absorbent flowing through a dilute solution line is provided in the dilute solution line of an absorbent including a high temperature solution heat exchanger 18 and a low temperature solution heat exchanger 17, inlet and outlet side pipes 19, 20 connected to the heat exchanger 8 are formed at a level below the exchanger 8 so that water vapor generated in the dilute solution line in the exchanger 8 is prevented from going out of the line and hence saturated vapor pressure is provided to prevent the concentration of the solution.