baber/WOPTO huggingface dataset:
Patent JP-S58155663-A (JP)
Title: Fuel cell
Inventor: OKADA HIDEO
IPC: H01M4/86
Filed: 1982-03-12
Abstract: PURPOSE:To provide a fuel cell which has an excellent electrode which can generate electricity efficiently by preventing any excessive or deficient wetting by electrolyte by providing both a minute-grain layer with small hole diameters and a coarse-grain layer with large hole diameters in the electrode. CONSTITUTION:When the micro-granular layer 3 of an electrode 2 touches an electrolyte body 1, since electrolyte permeates into the minute-grain layer 3 of the electrode 2 due to capillary action, a three-phase interface is formed around the interface between the minute-grain layer 3 and a coarse-grain layer 4, and electrochemical reaction proceeds. In the electrode 2 consisting of the minute- grain layer 3 and the coarse-grain layer 4, the grain diameters of the minute- grain layer 3 are preferred to be below 5mum, and the grain diameters of the coarse-grain layer 4 are preferred to be 10mum-100mum. In addition, the porosities of the micro-granular layer 3 and the coarse-grain layer 4 are preferred to be 35-55vol% and 50-70vol% respectively.
Patent JP-H02216023-A (JP)
Title: Judgment of positive internal pressure for sealed container
Inventor: MASUDA MASAYUKI
IPC: G01M99/00
Filed: 1989-02-16
Abstract: PURPOSE:To enable judgment of the propriety of a positive internal pressure of a container by combining loads working on a pair of rollers positioned facing each other. CONSTITUTION:Loads working on a pair of rollers 11 and 11 positioned facing each other are combined and based on a value of the combined load, the propriety of a positive internal pressure of a sealed container A is judged. Hence, whether the sealed container A advancing at a high speed collide with the pair of rollers 11 simultaneously or it collides with the other roller 11 after the collision with one roller, the combined value of the loads received by both the rollers is almost the same as long as the positive internal pressure is the same. Thus, a judgement is accomplished little affected by a change in the degree of the intensity of the collision thereby achieving a higher accuracy of the judgment.
Patent JP-S57152261-A (JP)
Title: Automatic dialing device
Inventor: KOBAYASHI SHIYOUJI
IPC: H04M1/27495
Filed: 1981-03-16
Abstract: PURPOSE:To facilitate operation by successively reading number information out of a storage area, where the number information by a number switch and readout information by a subscriber selection switch are stored, in the order of storage, by providing a memory, wherein address information which corresponds to the subscriber selection switch is stored, with said storage area. CONSTITUTION:To the control part 2 of an automatic dialing device, a switch circuit 1 which selects a telephone number, a memory 3 which writes and reads telephone numbers in and out of the control part 2, and a read-only memory 4 are connected. To the control part 2, a dial signal circuit 6, an off-hook detecting circuit 11, a display device 5, a switching circuit 9 connected to a circuit terminal 10, etc., are further connected. The circuit 1 is provided with a subscriber selection switch 13 and a number switch 14; when the switch 13 is pressed more than once, pieces of number information are stored in the memory 3 and when the switch 14 is operated, corresponding number information is stored in the memory 3 successively. When the switches 13 and 14 are both operated, the number information is stored in the memory 4 and the storage contents of memory 3 are accessed, facilitating dialing operation.
Patent JP-S60180872-A (JP)
Title: Carriage-feeding mechanism
Inventor: WATABE NOBUO
IPC: F16H19/02
Filed: 1984-02-29
Abstract: PURPOSE:To facilitate controlling the positioning of a carriage in a lateral direction and enhance positioning accuracy, by driving a carriage-reciprocating loop form belt at a central position between left and right idle pulleys. CONSTITUTION:The loop form belt 1 for reciprocating the carriage 9 in leftward and rightward directions is fitted to the idle pulleys 6, 5 supported respectively by left and right side frames 7, 8, and a driving pulley 3 of a motor 2 for driving the belt 1 is provided at the central position between the idle pulleys 6, 5.
Patent JP-S59164724-A (JP)
Title: Surfactant and remedy for respiratory distress syndrome containing the same
Inventor: TAKEI TSUNETOMO
IPC: A61K35/42
Filed: 1983-03-10
Abstract: PURPOSE:To provide the titled remedy containing specific amounts of choline phosphoglyceride, acidic phospholipid, fatty acid, and lipoprotein derived from the lung of mammals. CONSTITUTION:The objective remedy for respiratory distress syndrome contains, as active components, (A) 50.6-85.0W/V%, based on the total weight, of a choline phosphoglyceride [e.g. 1,2-dipalmitoyl glycero-(3)-phosphocholine], (B) 4.5- 37.6W/V% of an acidic phospholipid (e.g. 1,2-diacyl-s,n-glycero-(3)-phosphoric acid), (C) 4.6-24.6W/V% of a fatty acid (e.g. plamitic acid), and (D) 0.1- 10.0W/V% of a lipoprotin (obtained from the lung of mammals). The amount of the agent to be administered per dose is 40-500mg of the surfactant for the baby of premature birth and 400-4,000mg of the surfactant for adult.
Patent JP-S63204917-A (JP)
Title: Am radio receiver
Inventor: SUGAYAMA SAKAE
IPC: H03G3/30
Filed: 1987-02-20
Abstract: PURPOSE:To execute stable actions in case of making it an IC by setting the offset voltage of a comparison circuit for generating an AGC signal according to the voltage between the base and the emitter of a detection transistor. CONSTITUTION:The DC voltage of the output end of an IF amplification circuit 24 is set in a value obtained by level-shifting a power source voltage VCC in a first level shift circuit 28 and the DC voltage of one input of the comparison circuit 32 becomes equal to the DC voltage of the output end of the IF amplification circuit 24. Supposing that the number of diodes which constitutes the first level shift circuit 28 is n1, the DC voltage in one input of the comparison circuit 32 becomes VCC-n1VBE. And supposing that the number of the diodes which constitutes a second level shift circuit 33 is n2, a reference voltage impressed on other input of the comparison circuit 32 becomes VCC -n2VBE. Since the offset voltage VS of the comparison circuit 32 is (n2-n1)VBE and it is set only by the number of the diodes and the forward voltage of the diode the offset voltage VS can be stably set in the IC.
Patent JP-H09226107-A (JP)
Title: Production of print sheet and ink jet printer used for the same
Inventor: MATSUHASHI KUNIHIKO
IPC: B41M5/50
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a print sheet production method by which a print sheet whose surface on the printing side is covered with a transparent overlay film layer is easily produced, and an ink jet printer used for it. SOLUTION: In a tapelike recording medium T, an ink absorption layer 131 for determining its printing side is supported by a PET support layer 132, and an adhesive layer 133 covered with release paper 134 is formed on the rear of the support layer 132. Right after printing with an ink jet printer, a laminating film S, in which an adhesive layer 142 for joining it to the tapelike recording medium T is formed on the rear of a transparent PET support layer 141 serving as an overlay film layer, is stuck to the printing side, and thus a label print sheet 10 is produced. The adhesive layer 142 is made of a high water-absorption material. The label print sheet 10 after the removal of the release paper 134 from it is attached to a file F for example, as a label.
Patent JP-S63205804-A (JP)
Title: Magnetic recording system
Inventor: MISHINA HIDEO
IPC: G11B5/09
Filed: 1987-02-20
Abstract: PURPOSE:To reproduce accurate data without generating distortion in a reproduced output signal waveform by superposing a current necessary for forming a magnetic field having a reverse direction against a magnetic field formed by the leaked magnetic flux of an erasing head and having the same energy to a recording/reproducing head. CONSTITUTION:The erasing head 5 having a gap 5a is arranged on the upper part of a recording medium 4 in a traveling X direction. A current required for forming a magnetic field H having the reverse direction against the magnetic field formed by the leaked magnetic flux Ga of the head 5 and having the same energy on the position of the recording/reproducing head 6 is superposed to an exciting coil of the head 6. Thereby, data Sa formed before a magnetic layer S are erased and a reproduced signal waveform free from distortion can be obtained. so that accurate data can be reproduced.
Patent JP-H04275923-A (JP)
Title: Multicomponent oxide powder and high-temperature electrode material, and production of the same
Inventor: NAGAMOTO HIDETOSHI
IPC: C01G49/00
Filed: 1991-03-05
Abstract: PURPOSE:To offer a multicomponent oxide powder which can be used as the source material of new high-temp. electrode material for a fuel cell and has high electronic conductivity and almost same coefft. of thermal expansion as that of solid electrolyte zirconia, and to offer the high-temp. electrode material and production method of those. CONSTITUTION:This invention relates to a multicomponent oxide powder expressed by LaCo1-XFeXO3 (X=0.5 to 0.9) and high-temp. electrode material featuring in that it consists of this oxide. Moreover, this invention relates to the production method of the multicomponent oxide powder by preparing a mixture soln. of metal salt so that the compsn. of the mixture becomes LaCo1-XFeXO3 (X=0.5-0.9), dehydrating, drying to precipitate, thermally decomposing the precipitate and calcining the product at 800-1100 deg.C. Also this invention relates to the production method of the high-temp. electrode material by molding the obtd. multicomponent oxide powder and sintering at 1000-1500 deg.C.
Patent JP-H11275784-A (JP)
Title: Electric vehicle
Inventor: TAJIMA FUMIO
IPC: H02K1/27
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle with a long single charged drive range, using a permanent magnet rotary electric machine that can be rotated speedily as one portion of a driving mechanism. SOLUTION: A rotating electric machine 10 is constituted of a stator 20 of a stator core 22, where a stator coil 24 is wound and a rotor 30 that is rotatably retained at the inner periphery of the stator 20, and has a rotor core 32 and a plurality of permanent magnets 36 arranged facing the stator core 22 inside the rotor core 32. In this case, a ratio (R1/R0) of a radius R0 of the rotor 30 to distance up to the position at the inner-periphery side of the permanent magnet 36 from the center of the rotor 30 is set larger than 0.85.
Patent JP-H04275995-A (JP)
Title: Crucible for growing single crystal
Inventor: KOMATSU RYUICHI
IPC: C30B15/10
Filed: 1991-03-05
Abstract: PURPOSE:To prevent melt from being overflowed through an opening in the upper part of a crucible in the same for retaining melt which is used for growth of single crystal due to a Czochralski process. CONSTITUTION:The end edge part 10A of an opening in the upper part of a crucible 10 is tilted to the inside. When single crystal is grown, melt is prevented from being overflowed from the crucible. Therefore contamination of melt is eliminated and takeout of the platinum crucible is made easy. A powdery filler packed between the crucible and an external crucible is reused.
Patent JP-S60184006-A (JP)
Title: Additive for cold permanent wave lotion
Inventor: OGI KOUZOU
IPC: A61K8/00
Filed: 1984-03-02
Abstract: PURPOSE:To provide the titled additive which is an aqueous solution containing terpenes as main active deodorizing component, and is effective to actively deodorize the ill odor of cold permanent wave lotion without masking the odor with the smell of perfumery, etc. CONSTITUTION:Terpenes used mainly as raw materials of perfumery, preferably citral, limonene, cedrol, cineole (eucalyptus oil), etc. are used as the main deodorizing components of the objective additive. The additive is used preferably in the form of an aqueous emulsion, and the concentration of the terpene in the emulsion is preferably about 30-45% when terpene is used singly. The additive may be incorporated further with camphor oil, eucalyptus oil, etc. at a concentration of about 5-20wt%. EFFECT:It utilizes the deodorizing activities of terpenes, i.e. the molecular adsorptivity of terpene and the activity of terpene vapor to encapsulate the odorous fine particles.
Patent JP-S58157705-A (JP)
Title: Agricultural and horticultural germicide
Inventor: MISATO ASATADA
IPC: A01N35/06
Filed: 1982-03-11
Abstract: PURPOSE:An agricultural and horticultural germicide, containing (+)scytalone or/and 2-hydroxyjuglone as active constituents, and capable of exhibiting improved controlling effects on blast of rice plants and various plant blights without giving the phytotoxicity to plant bodies nor affecting the human bodies. CONSTITUTION:An agricultural and horticultural germicide containing (+) scytalone  =3,4-dihydro-3,6,8-trihydroxy-1(2H)naphthalenone  of formulaIwhich is a synthetic intermediate for melanine and has the antimicrobial activity against Piricularia oryzae and 2-hydroxyjuglone (=2,5-dihyroxy-1,4-naphthoquinone) or both as active constituents. Both compounds are synthesized as biosynthetic intermediates for the melanine pigment or by inoculating the Piricularia oryzae into a culture medium containing the well-known agent having the antimicrobial activity against the Piricularia oryzae, and extracting the compounds in large amounts. The mixing ratio between the compounds is 10-90% as an emulsion, or wettable powder, etc. or 0.1-10% as a dust or oil, etc.
Patent JP-S62196482-A (JP)
Title: Hydraulic control valve
Inventor: SHIMAMOTO MASAO
IPC: F16H61/10
Filed: 1986-02-24
Abstract: PURPOSE:To automatically control an outlet oil pressure to achieve an accurate oil pressure control by introducing a signal oil pressure so as to energize a spool in the reverse direction against a spring, and further introducing an output oil pressure so as to energize the spool in the same direction as the spring. CONSTITUTION:In a valve body 1, a spool 2 having two lands 2a and 2b is slidably arranged, and further on the left end part of the spool 2, a spring 3 which always energizes the spool 2 in the right direction is arranged. In addition, to the valve body 1, a right end port 4 to which a signal oil pressure Ps is introduced from a solenoid valve 10, a drain port 5, an output port 6 from which an output oil pressure Pout is introduced to an oil pressure chamber 32, and an input port 7 to which a line pressure PL is introduced are provided. And the solenoid valve 10 opens or closes, by means of a needle 14, an opening 13 in a branch oil path 12 which connects an oil path 11 introducing the line pressure PL to the input port 7 with the right end port 4.
Patent JP-H07173006-A (JP)
Title: Method for controlling parasitic activity
Inventor: SUCHIIBUN POORU ADAMUSU
IPC: C07C59/60
Filed: 1992-01-07
Abstract: PURPOSE: To provide a method for inhibiting an activity of a parasite by inhibiting the biosynthesis of a glycosyl phosphatidylinositol(GPI)anchor. CONSTITUTION: This method for inhibiting an activity of a parasite comprises incorporating an oxy-substituted analog, i.e., the oxy-substituted analog selected from the group of a 13C and a 14C fatty acids and their alkyl esters in which a methylene group normally in carbon position 4 to 13 of the fatty acid is replaced with oxygen, e.g. 10-(propoxy)decanoic acid or 12-(propoxy)dodecanoic acid, instead of myristate for inhibiting the biosynthesis of a GPI anchor to prohibit the parasitic activity of a parasite having the GPI membrane anchor. As the parasite having the GPI membrane anchor, trypanosomas including Trypanosoma brucei which is a blood parasiting protozoan causing the African sleeping sickness are cited.
Patent JP-2000244608-A (JP)
Title: Telephone conference device
Inventor: KUMAGAI YASUHIRO
IPC: H04M1/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a telephone conference device excellent in a human interface, which transmits voice from a speaker to a listener side in an optimum volume, by comparing voice of the speaker with a threshold stored and turning on a lamp when voice is larger as a comparison result. SOLUTION: When the speaker issues a voice signal during a telephone conference, the voice signal is collected by a microphone 2A. Then it is amplified by a microphone amplifier 12A and outputted to rectifier integrators 21A and 22A. The output signal of the integrator 21A is digitized by an A/D converter 24A and inputted to a comparator 30A. The comparator 30A compares the volume of the inputted voice signal with the threshold stored in a storage part 29A. When the volume of the voice signal is larger, a signal is outputted to the display lamp 31A and the lamp is turned on. Unless the lamp 31A is turned on, it is recognized that sufficiently large voice is not transmitted.
Patent JP-H06245985-A (JP)
Title: Ozone deodorization system
Inventor: MATSUMI YUTAKA
IPC: A61L9/015
Filed: 1993-02-26
Abstract: PURPOSE:To provide an ozone deodorization system which has an excellent deodorization ability, is safe to human bodies and facilitates maintenance. CONSTITUTION:A container, such as warehouse, container or cargo vehicle, for storing and transporting food is internally provided with an ozone generator 4 which generates ozone, a fan 9 which diffuses the ozone generated by this generator into the container, an ozone detector 21 which detects the ozone concn. in the container and an ozone absorber 22 which is freely developably and housably provided with an ozone adsorption surface consisting of active carbon fibers. This ozone deodorization system is provided with a controller 23 to stop the ozone generator when the detected concn. of the ozone exceeds a prescribed value and to develop the adsorption surface of the ozone absorber when the concn. exceeds the upper limit value higher than the prescribed value.
Patent JP-H04257941-A (JP)
Title: Directory managing system for member file
Inventor: OKINA TAKESHI
IPC: G06F12/00
Filed: 1991-02-12
Abstract: PURPOSE:To improve development and maintainability by selecting/setting the member file of its own user or the other user by applying the user name of the user in the case of the member display or the like of a library file shared with the other user. CONSTITUTION:A user 7 sets directory information 3 by users by applying user information to a library file 1 containing member file management information 2 and a member file 4. The user 7 gives the user information to a processing/control part 5 of the member file, and the processing/control part 5 of the member file compares it with the user name of the directory management information 3 through the member file management information 2, and the member file name of the same user name is dispatched to a member display function 6 such as a picture editor or the like. Then, the member display function 6 such as the picture editor, etc., displays the member name to the user 7.
Patent JP-H06251624-A (JP)
Title: Insulation composition and power cable
Inventor: GOTO KAZUHIKO
IPC: C08F10/00
Filed: 1993-02-26
Abstract: PURPOSE:To provide a power cable having a small dielectric loss, composed of an insulation composition having a small dielectric loss and an insulator available therefrom. CONSTITUTION:This insulation composition is made of polyethylene based polymer, and manufactured by a high pressure method where ethylene gas is compressed to high pressure on the operation of a booster compressor using a fluorocarbon lubricant as lubricating oil. As a result, polyethylene does not contain any polyether compound as an impurity.
Patent JP-H09231235-A (JP)
Title: External dictionary retrieval device and method therefor
Inventor: NAKAZATO SHIGEMI
IPC: G06F17/21
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the operation efficiency of the retrieval device/method and to reduce the burden of a user by deciding the character type of a retrieval character string to retrieve the dictionary suitable to this character string out of a CD-ROM and retrieving the meaning information, etc., corresponding to the character string out of the dictionary. SOLUTION: A dictionary information storage area 13 stores the KANA(Japanese syllabary)/KANJI(Chinese character) conversion dictionary information on the words, etc., corresponding to the reading of an input character string. A KANA/KANJI conversion program storage area 11 stores the information to convert the input character string into a KANA-KANJI mixture sentence. A retrieval character string information storage area 17 stores the retrieval character strings inputted via an input part 1. An external storage contains a CD-ROM 20 which stores plural dictionary information, and a CD-ROM control part 22 controls the reading of the dictionary information, etc., stored in the CD-ROM 20.  Then a CPU 3 discriminates the character type of the input retrieval character string, retrieves the dictionary suitable to the character string out of the CD-ROM 20 based on the discrimination result of the character type, and retrieves the meaning information, etc., corresponding to the retrieval character string out of the dictionary.
Patent JP-H11239099-A (JP)
Title: Optical communication system using synchronous polarization scrambler and optical receiver
Inventor: NAITO TAKAO
IPC: H04B10/2507
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce a noise component that occurs when signal light undergoing synchronous polarization scrambling is transmitted and to prevent a receiving characteristics from being degraded. SOLUTION: A polarization scrambler(PS) 12 performs synchronous polarization scrambling of signal light that is outputted from the signal light generator (E/O) 11 of an optical transmitter 1 according to a modulation signal in a repeating frequency f0 that almost matches a transmission speed and transmits it to an optical receiver 31 through a transmission system 2. The receiver 31 photoelectrically converts the received signal light and amplifies it and after that, it sends it to a band-rejection filter 35. The filter 35 cuts off only the frequency f0 caused the by the synchronous polarization scrambling and noise components in the neighborhood, and sends other signal components to an equalization filter(EQ) 33 and an identification circuit (DEC) 34.
Patent JP-S57153748-A (JP)
Title: Electrostatic powder spray gun
Inventor: SHIMIZU KOUICHI
IPC: B05B5/025
Filed: 1981-03-18
Abstract: PURPOSE: To eliminate a short circuit in the electrode provided to the leading end of  an electrostatic powder spray gun and the leading end of a powder paint supply hose  and to prevent friction charge on the way by a method wherein said hose of said gun  is prepared by using a conductive material and only a certain length of the leading  end part thereof is formed from a good insulative material.   
     CONSTITUTION: In an electrostatic spray gun having a system wherein the leading end  of a powder paint supply hose is deeply inserted into the cavity of the gun, the leading end of the gun cavity 2 of the main body 1 of the electrostatic spray gun is reached to the vicinity of a high voltage electrode 3 and volume inherent resistivity of the insulative supply hose 11 therein is adjusted to 10 13 W 10 17 Ωcm and the distance until the tailing end part A thereof is at least 10cm or more and, to the rear part thereof, a conductive supply hose 12 is connected and, further, to the rear part thereof, a powder  paint supply means 7 is connected. Because the length of the insulative supply hose 11  is 10cm or more, a short cicuit is prevented from the high voltage electrode 3 of the  gun leading end and stable electrostatic painting can be carried out and, on the other  hand, the supply hose 12 sending a powder paint by an air stream is made of a good  conductive material and earthed so as not to accumulate friction charge and danger such as creeping discharge or the like is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio