baber/WOPTO huggingface dataset:
Patent JP-S62243117-A (JP)
Title: Magnetic recording medium
Inventor: YAMADA YASUYUKI
IPC: C09D175/08
Filed: 1986-04-16
Abstract: PURPOSE:To obtain a binder having excellent resistance to hydrolysis and an excellent electromagnetic conversion characteristic and running durability by incorporating a specific ratio of polycarbonate polyurethane into the binder. CONSTITUTION:The binder to be used together with pulverized CrO2 powder in a magnetic recording medium having a nonmagnetic base and a magnetic layer contg. the pulverized CrO2 powder dispersed in the binder on said base contains 30-90wt% polycarbonate polyurethane. Said polycarbonate polyurethane is more particularly preferably used at 40-85wt% and the other binders which can be used in combination are preferably used at 10-70wt% and more particularly preferably at 15-60wt%. The polycarbonate polyurethane is obtd. by condensing polyol, polyisocyanate and if necessary, chain extender. The hydrolysis of the binder is thereby extremely lessened when the medium is subjected to a high temp. and high humidity for a long period of time and therefore, the deterioration of the electromagnetic conversion characteristics and running durability is extremely lessened.
Patent JP-H11279971-A (JP)
Title: Treatment of chloroform in waste gas produced in pulp bleaching step
Inventor: NAKAMURA KAZUHIRO
IPC: D21C11/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose chloroform in a waste gas at a low cost by adding the waste gas produced in a bleaching step for a pulp to the existing oxidation column and treating the chloroform. SOLUTION: The ratio of the total flow rate of air and a waste gas produced in a bleaching step for a pulp to the flow rate of a white liquor or a green liquor is regulated within the range of 10-500 and the waste gas is then added to an oxidation column for oxidizing the white liquor or green liquor with air to decompose chloroform contained in the waste gas.
Patent JP-H07293666-A (JP)
Title: Cam shaft
Inventor: HIRAOKA TAKESHI
IPC: F16D1/09
Filed: 1994-04-25
Abstract: PURPOSE:To increase accuracy of an angle position of a fitting member, increase bonding force of the fitting member and a shaft in the direction of of a cam shaft, and improve work efficiency in a process where the fitting member is fitted in the shaft in the cam shaft which is assembled by fitting the fitting member such as a cam lobe into the hollow shaft mechanically without cutting it. CONSTITUTION:More than one guide groove 12 which extends in the axial direction are formed on an outer peripheral surface of a hollow shaft 10, and a projection 22 which engages with the guide grooves slidably is formed on a fitting member 20 such as a cam lobe. When the fitting member 20 is fitted in the shaft 10, the guide groove 12 which passes a fitting region B of the fitting member of the shaft 10 is shrunk, and a rising portion 13 having partially larger diameter than outer diameter of a region outside of fitting is formed on an outer peripheral surface except the guide groove of the fitting member. An inner peripheral surface 21 of a shaft hole of the fitting member 20 is press- fitted in the rising portion 13 and the guide groove which shrinks the projection 22 to fix the fitting member 20 on the shaft 10 integrally.
Patent JP-S5514430-A (JP)
Title: Low nox boiler
Inventor: YASUGI MASAAKI
IPC: F23C99/00
Filed: 1978-07-17
Abstract: PURPOSE: To obtain effective reduction of NOx contained in waste gas being generated from boiler, by not performing recirculation of self waste gas by burner along, but performing the same operation in the system cooperating with the function of water tubes.  
     CONSTITUTION: Inbetween the upper drum 3 and the lower drum 4 in the boiler furnace, (a) water wall made by a group of water wall tube 5 using tubes, and (b) venturi made by water cooling pipes having venturi blades made of a group of venturi blade tube 6, are constituted. By the function of burner 1 attached on the wind box 2, mixture of fuel and air for combustion is injected at rapid speed, and the waste gas generated within the furnace is sucked into the burner flame by attracting the waste gas to the group of water wall pipes 5 and watr cooling pipe formed by the group of venturi blade pipe 6. That is, waste gas being cooled by watercooling pipes is recirculated by the burner 1 itself and is mixed with the combustion gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5210689-A (JP)
Title: Crystal oscillator holder
Inventor: WAKASUGI MAKOTO
IPC: H03H9/02
Filed: 1975-07-16
Abstract: PURPOSE:A crystal oscillator holder having an airtight sealed terminal and a case applied solder-plating on the surface, a difference between an outer diameter of the airtight sealed terminal and an inner diameter of the case being 50 - 150mum, vacuum degree in the case being kept constant for many years, with no generation of whiskers after pressurized and sealed.
Patent JP-H07167217-A (JP)
Title: Vibrationproof duplex type flywheel for automobile
Inventor: JIYATSUKII NOODAN
IPC: F16F15/16
Filed: 1991-03-26
Abstract: PURPOSE: To inhibit relative motion between masses bodies by a viscous damping device in an automotive vibrationproof double flywheel. CONSTITUTION: Two coaxial masses 1, 10 are provided, and they are relatively rotatable in relation to motion of elastic bodies 20, 22 and a viscous damping device 60. The viscous damping device 60 is mechanically interposed between two inertia masses 1, 10 and provided with two seal plates 51, 52 which have axial spaces between them and an annular spacer 64. The annular spacer 64 demarcates a sealed arched space 50 of the viscous damping device 60, and the elastic bodies 20, 22 are held therein.
Patent JP-S63252132-A (JP)
Inventor: TAZAKI KYOJI
IPC: A61B3/14
Filed: 1987-04-08
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-S5713523-A (JP)
Title: Temperature controller of electric blanket
Inventor: OSHIMI HIROKI
IPC: G05D23/19
Filed: 1980-06-25
Abstract: PURPOSE:To suitably warm up a temperature of an electric blanket when waking up in the morning, by adding a clock function to a temperature controlling function, setting an alarm time, and changing a set temperature automatically when approaching said time. CONSTITUTION:A temperature of an electric blanket is set by a temperature setting circuit 26 by operating a temperature setting dial 9. Also, an alarm time is set by operating a slide switch 4 and registering keys 2, 3 of an operation key part 34. A microcomputer muCM31 stores a correction time of a value for subtracting a preset constant value from the alarm time, as well as the alarm time which has been set. When it is detected that the present time has coincided with a corrected time in the morning, a constant value beta is added to a set temperature which has controlled a temperature before that time, and a subsequent set temperature is newly set a little higher. In this way, a temperature of a blanket becomes somewhat high a little earlier than an alarm time, a temperature correction in the morning is executed when an alarm sounds at an alarm time, and it is possible to wake up in an agreeable temperature state.
Patent JP-S529605-A (JP)
Title: Method of installing inner linings of blast furnaces
Inventor: HIRAGUSHI TAKASHI
IPC: F27B1/14
Filed: 1975-07-15
Abstract: PURPOSE: A method of efficiently installing inner linings of blast furnaces within a short time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08289494-A (JP)
Title: Rotor for electric rotating machine and its manufacture
Inventor: HOSOE MITSUYA
IPC: H02K15/03
Filed: 1995-04-12
Abstract: PURPOSE: To provide a rotor for electric rotating machine in which a permanent magnet is protected against cracking owing to the temperature variation of rotor. CONSTITUTION: The rotor 1 comprises a cylindrical rotor body 3 produced by laminating a plurality of steel plates 2, and a plurality of permanent magnets 5 bonded to the outer circumferential surface of the rotor body 3 through a brazing material layer 4. The permanent magnets 5 extend in the direction of generating line of the outer circumferential surface of the rotor body 3 while being spaced apart from each other. Each permanent magnet joint (b) of a plurality of steel plates 2 located at least at the opposite ends in the axial direction (d) of the rotor body 3 is bent outward, under presence of slits (c) on the opposite sides, to provide a gap (e) between adjacent permanent magnet joints (b) in the axial direction (d) of the rotor body.  Since the gap (e) absorbs expansion and contraction at each permanent magnet joint (b), thermal strain is relaxed on the outer circumferential side at the opposite ends and each permanent magnet 5 is protected against cracking.
Patent JP-S59212297-A (JP)
Title: Thermal transfer medium
Inventor: KUNITAKE TETSUJI
IPC: B41M5/392
Filed: 1983-05-19
Abstract: PURPOSE:To obtain a thermal transfer medium capable of being used multiple times for transfer recording, by providing on a base an ink layer comprising an oil containing a metallic salt or ester of a lanolin fatty acid and a colored component as main constitutents. CONSTITUTION:An adhesive layet is provided, if required, on the base. and the ink layer comprising a resin component, an oil containing a metallic salt or ester of a lanolin fatty acid poorly compatible with the resin component, a solid component being solid at normal temperature and liquefied when being heated, and a colored component as main constituents is provided thereon to obtain the thermal transfer medium. The lanolin fatty acid consists of a hydroxylated fatty acid, an iso-fatty acid, an anti-iso-fatty acid or the like having 13-33 carbon atoms, and a metallic salt thereof such as Na, K, Ca or Mg salt thereof can be used. Polyvinyl chloride, polyvinyl acetate or the like can be used as the resin component.
Patent JP-H03284296-A (JP)
Title: Cover lock mechanism of washing and drying machine
Inventor: OSUGI HIROSHI
IPC: D06F39/14
Filed: 1990-03-30
Abstract: PURPOSE:To detect a lock mechanism of a cover always precisely, to close no switch when a lock operation is not surely made and to avoid a malfunction by providing a clothes charging cover, a switch for detecting the opening and closing of the cover and a lock mechanism of the cover and including an operation detecting switch of the lock mechanism. CONSTITUTION:When a lock lever 86 rotates in the direction of S, the opposite side of an axis operates a lock detecting switch 84 to detect the completion of a lock operation. Then, a basket is rotated to start a drying process. When the drying process finishes, the basket is rotated and returned to a perpendicular state. A magnet 85 is energized so that a plunger 96 is attracted to the direction of R. The lock lever 86 is also rotated about the axis to the direction of R to thereby release the engagement of a protruding portion 88 and the hole 92 of a cover 81. At this time, even when the energization of the magnet 85 is interrupted, a stopper 89 engages with the recessed portion of a heat cam portion so that the rotation of the lock lever 86 to the direction of S is prevented. Thus, a lock detecting switch 84 does not operate because the lock lever 86 is freed.
Patent JP-H09284427-A (JP)
Title: Information terminal equipment
Inventor: TAKAHASHI YASUAKI
IPC: G10K15/04
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal equipment capable of charging a communication tariff to a fixed amount to the user of the information terminal equipment and the tariff over the fixed amount to the side of an information provider. SOLUTION: A central controller 12 within a KARAOKE (orchestration without lyrics) device 10 calls cumulative frequencies 13b necessitated for communication in the months from a hard disk 13 to judge whether it is over regulated frequencies. Then the controller 12 selects the subhost of long communication time per one frequency from a subhost table 13a and calculates a predictive cumulative frequencies based on a past average communication time. When the cumulative frequencies are not over the regulated frequencies as the result, the controller 12 reads a telephone number for charging to a call originator of a subhost to dial from now from the subhost table 13a and when the cumulative frequencies are over the regulated ones, reads a telephone number for charging to a call incoming person.
Patent JP-S5612784-A (JP)
Title: Solid image pickup element
Inventor: TANAKA SHIYUUHEI
IPC: H04N3/12
Filed: 1979-07-11
Abstract: PURPOSE:To improve reliability, resolution and sensitivity by repeatedly juxtaposing plural kinds of light sensitive elements having different spectral sensitivity as a unit. CONSTITUTION:Plural pieces of light sensitive elements having different spectral sensitivity, for example, two pieces as a unit, are repeatedly juxtaposed. And a switch 41 is opened by a shift register 2. Next, a switch 31 is opened by a shift register 1 to read out charge stored in the light sensitive elements 5 by a bias power source 6 and a preamplifier 7. All light signals of the juxtaposed light sensitive elements 5 will be read out by successively operating the above process.
Patent JP-H0249445-A (JP)
Title: Manufacture of resin sealed type semiconductor device
Inventor: YOKOYAMA TAKAAKI
IPC: H01L23/48
Filed: 1989-04-07
Abstract: PURPOSE:To facilitate the tension-fracture of fine strips by a method wherein parts of the minimum cross section are formed at locations away from a supporting plate and then tensile stress is concentrated on the of parts of the minimum cross section in the fine strips. CONSTITUTION:A small cross sections parts 17 and 18 includes the minimum cross section parts 17a and 18a formed, away from a supporting plate 3, in fine strips 12 and 13. On a lead frame 1, a semiconductor chip 2 is bonded to the supporting plate 3, with electrical connection established between the two. The lead frame 1 is so installed in a die 19 that the minimum cross section parts 17a and 18a are arranged apart from the surfaces forming a cavity 22 by a specified distance in the die 19. A molten resin is forced under pressure into the cavity 22 of the die 19. The lead frame 1 is taken out of the die 19 upon solidification of the resin. The fine strips 12 and 13 are pulled in the direction of leadout, to be fractured at the minimum cross section parts 17a and 18a in the fine strips 12 and 13. This facilitates the tension-fracture of the fine strips 12 and 13.
Patent JP-S5312380-A (JP)
Title: Detecting method for steel plate surface irregularity in zm*vwymuw_v oovteel plate surface irregularity in rolled steel plate surface inspecting system
Inventor: TOMIOKA AKIO
IPC: G01N21/89
Filed: 1976-07-20
Abstract: PURPOSE:To exactly detetc only surface irregularity in rolled steel plate, by removing flaw signal, supplying video signal delivered from TV camera to flaw detecting circuit through low-pass filter.
Patent JP-H07277316-A (JP)
Title: Fiber tube container
Inventor: NAKANO HIROYUKI
IPC: B65D3/14
Filed: 1994-03-31
Abstract: PURPOSE:To avoid such a fear that the bottom of a container may expand downward in the middle due to the weight of the content during transportation and storage for a long term, especially when the containers are stacked up for transportation and storage. CONSTITUTION:A fiber tube container consists of a body made of fibre tube, a bottom 2 having combustibility and a lid 4. A middle part 41 of the lid 4 protrudes upward beyond an external circumference 42, and the height of the protrusion is equal to the length between the lower edge of the body 1 and the downside of the bottom 2. Therefore, when the containers are stacked up, the lid 4 of the container on the lower tier supports the bottom 2 of the container on the upper tier. A reinforcing plate or support ribs may be provided on the downside of the bottom 2.
Patent JP-H11278081-A (JP)
Title: Turn traveling control device for vehicle
Inventor: YAMAMOTO TAKASHI
IPC: B60K17/348
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a turn traveling control device capable of deciding a target yaw rate by using acceleration in the horizontal direction free to comparatively easily detect without using a road surface friction coefficient μ. SOLUTION: It is possible to decide a target yaw rate r deg. by using acceleration in the horizontal direction free to comparatively easily detect and to realize a natural turning behavior of a vehicle without always directly detecting a road surface friction coefficient μ as the target yaw rate r deg. is decided so that it is reduced in accordance with increase of longitudinal acceleration Gx and increased according to an increase in composite acceleration Gxy in a target yaw rate decision means 184.
Patent JP-H10265761-A (JP)
Title: Oil-gelating agent
Inventor: YAMAKAWA YOSHITAKA
IPC: A61K8/40
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-gelating agent having excellent gelating abilities and capable of generating a gel stable for a long period even added in a low concentration and excellent in thixotropy and hand feelings by using a specific α-aminolactam derivative as an effective ingredient. SOLUTION: This oil-gelating agent contains at least one sort of a- aminolactam derivative expressed by formula I [R<1> is a 2-30C saturated alkyl; (m) is 1-9] or formula II [R<2> is same as R<1> ; (m) is 1-9] as an effective ingredient. The derivative of formula I can be obtained, e.g. by reacting an α-aminolactam (e.g. α-amino-ε-caprolactam, etc.) with a 3-31C saturated fatty acid and/or its derivative (e.g. octanoic acid, etc.) to obtain, e.g. L-α-amino-ε-caprolactam lauric acid amide, etc.
Patent JP-S62242596-A (JP)
Inventor: OKA SEIJIRO
IPC: B43K23/012
Filed: 1986-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11276564-A (JP)
Title: Air cleaner
Inventor: HIOKI SHINYA
IPC: B01D53/86
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner which is provided with deodorant and disinfectant functions, 'so compact that it can be put at the favorite place, and can effectively clean the air. SOLUTION: The air cleaner is composed of a casing 3 of which side is L-shaped, cross flow fan that is placed on the L-shaped corner in the casing 3, an air-permeable photocatalyst part 5 settled on the both sides for exhalation and inhalation of the cross flow fan and light source 6 that illuminates the light to excite the photocatalyst. It is preferable that the photocatalyst is held on the surface of the cross flow fan's propeller 4A and the inside of windshield 4B.
Patent JP-H08262173-A (JP)
Title: Method for changing double-pipe nozzle
Inventor: TAKAHASHI MITSUO
IPC: G21D1/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide a method for changing double-pipe nozzle by which equipment joined with the inner nozzle of a double-pipe nozzle can be returned accurately to its original position and the nozzle can be changed efficiently in a short time. CONSTITUTION: After the front end section of a double-pipe nozzle 2 is cut off from its single-pipe part so that equipment 4 can be seen from the cut end, the distance L from a working table 6 which becomes a reference point to the equipment 4 joined with the inner nozzle 2a of the nozzle 2 with a measuring instrument 20 provided with a level 30 for confirming the horizontal state of the instrument 20. Then, after the nozzle 2 is cut off from the changing position between the double-pipe sections 2a and 2b of the nozzle 2 and a main body 1 and a new double-pipe nozzle is joined to the main body 1, the inner nozzle of the new nozzle is joined to the equipment 4 in accordance with the distance to the equipment 4 measured before the nozzle 2 is cut off. Therefore, the double-pipe nozzle can be changed efficiently with a new nozzle in the original state in a short time.
Patent JP-H01260765-A (JP)
Title: Electrochemical device
Inventor: TAKADA KAZUNORI
IPC: H01M10/0562
Filed: 1988-04-08
Abstract: PURPOSE:To obtain an electrochemical device which is stable even in the atmosphere by using a silver ion conductive amorphous solid electrolyte comprising AgI, Ag2O, and B2O3 as a solid electrolyte which is one of components. CONSTITUTION:A device has at least one electrode mainly comprising a compound as shown in AgxMO6S8-y (0<=x<=8, 0<=y<=1) and a silver ion conductive amorphous solid electrolyte comprising AgI, Ag2O, and B2O3 as a solid electrolyte layer interposed between both electrodes. A plastic resin mixed with the electrode or the solid electrolyte enhances molding capability when an electrochemical device is formed and increases the adhesion between the electrode and the solid electrolyte layer. As this adhesive material which does not react with the electrode and the solid electrolyte layer and has good adhesion with these materials, synthetic rubber such as styrenebutadiene rubber or a polymer such as polyethylene is used. The electrochemical device which is stable even in the atmosphere is obtained.
Patent JP-H09282489-A (JP)
Title: Contour line data processing method and its device
Inventor: OKADA TOKUJI
IPC: G06T17/05
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To easily prepare a ridge line map from an existent topographical map by fetching a locus of following up a contour line as polar coordinate data. SOLUTION: The increasing/decreasing tendency changing points 30 to 31 of an angle (viewing and facing angle) which is formed by a line connecting one point 79 on the contour 71 to a standing spot 70 forms and a reference line 85 are defined to be viewing and facing angle changing point. Ridge line constituting points 30 and 31 are fixed as points directly seen from the standing spot 70 amount the viewing and facing angle changing points. A navigator capable of freely traveling on the topographical map is made to follow up on the contour line. Data on a prospect distance 83 and the viewing and facing angle 82 is fetched to an arithmetic unit by using a data input device. The arithmetic device detects the viewing and facing angle changing points to select only data to be the ridge line constituting points from among them.  The ridge line constituting points are rearranged in order of increasing the viewing and facing angle 82. A ridge line is formed by writing the ridge line constituting points with one stroke in this order. The ridge line constituting points are transformed from a polar coordinate system to a three-dimension position on the topographical map and then to a position at a screen coordinate system. Transformed data is displayed on a screen.
Patent JP-S59212410-A (JP)
Title: Antifungal composition for agricultural and horticultural purposes
Inventor: TAKAHASHI JIYUNYA
IPC: A01N47/20
Filed: 1983-05-18
Abstract: PURPOSE:An antifungal composition for agricultural and horticultural purposes that contains a combination of a specific antifungal such as benzimidazol antifungal with an N-penylcarbamate, thus showing improved effect of combatting diseases in agricultural crops, especially antifungal effect against resistant strains. CONSTITUTION:The objective antifungal composition for agricultural and horticultural purposes contains, as active ingredients, (A) at least one of N-phenylcarbamates of formula I (R1-R3 are lower alkyl), e.g., the compound of formula IIand (B) at least one selected from benzimidazole antifungals of formula III, thiophenate antifungals of formula IV and cyclic imide antifungals of formula V. The resultant composition is effective against a wide range of filamentous fungi and further it shows high effectiveness in the fields where a fungus resistant to the above component B is formed and prevent the development of resistant strains in the fields where resistant strains are yet to be formed in a lower dose than that in case of sole use of individual components.