baber/WOPTO huggingface dataset:
Patent JP-H08190933-A (JP)
Title: Secondary battery having nonaqueous solvent electrolyte
Inventor: HAYASHI KATSUYA
IPC: H01M10/05
Filed: 1995-01-06
Abstract: PURPOSE: To provide a secondary battery with high energy density, high rate discharge and quick charge capability, long charge/discharge life, and low cost. CONSTITUTION: A secondary battery has a negative electrode 2 capable of charging/discharging a lithium ion, a positive electrode 6 capable of conducting reversible electrochemical reaction with a lithium ion, and an electrolyte 3 prepared by dissolving an ion dissociative lithium salt in a nonaqueous solvent. In this secondary battery, a positive active material which requires charging end voltage of 3.5V or higher is used in the positive electrode 6, as the nonaqueous solvent of the electrolyte 3, a mixture of ethylene carbonate and ester or ether having lower viscosity than the ethylene carbonate is used, and the volume mixing ratio is more than 5:5 but less than 0:10. As the example of the ester or ether, di-lower alkyl carbonate and 1,2-di-lower alkoxy ethane are used.
Patent JP-S5298707-A (JP)
Title: Apparatus for polishing the top and under surfaces of soap
Inventor: KAWAGUCHI HIKOTAROU
IPC: C11D13/02
Filed: 1976-02-16
Abstract: PURPOSE: An automated apparatus for producing soap of consistent qualities at higher speeds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08211646-A (JP)
Title: Toner for thermal fixing
Inventor: KIMURA FUMIO
IPC: G03G9/08
Filed: 1995-02-02
Abstract: PURPOSE: To provide a thermal fixing toner having excellent offset resistance and a wide range for fixing temp. which is hardly influenced by the temp. change during fixing. CONSTITUTION: This toner is obtd. by mixing toner particles essentially comprising a fixing resin having 3-40KOHmg/g acidity and a coloring agent with particles of a crosslinking agent which crosslinks with the fixing resin by heating. The crosslinking agent is added by 0.1-10 pts.wt. to 100 pts.wt. of the fixing resin so that the crosslinking agent is dispersed and fixed to the toner particle surfaces or inside of the particles.
Patent JP-S62174367-A (JP)
Title: High vacuum apparatus
Inventor: ABE KAZUHIKO
IPC: C23C14/00
Filed: 1986-01-29
Abstract: PURPOSE:To easily shorten the time required to start the operation of a large- sized high vacuum apparatus ad to easily reduce the amount of a gas charged during the operation by placing a louver type variable resistance means in the exhaust path of the apparatus so as to enable the variable control of the exhaust resistance of the exhaust path. CONSTITUTION:This high vacuum apparatus is composed essentially of a vacuum vessel 1, a high vacuum pump 3 and a variable resistance means placed in an exhaust path 2 connecting the vessel 1 to the pump 3. The variable resistance means is a variable louver device 12 having a shutter whose degree of opening can be varied in steps and the exhaust resistance of the exhaust path 2 is variably regulated with the device 12. The vacuum vessel 1 is kept at a high degree of vacuum while an inert gas is charged into the vessel 1 through a feed pipe 19.
Patent JP-S59143059-A (JP)
Title: Electroless plating apparatus
Inventor: SAWAYAMA ITSUPEI
IPC: C23C18/16
Filed: 1983-02-02
Abstract: PURPOSE:To improve the stability of a plating soln. in circulation piping for circulating the soln. by blowing air or gaseous oxygen into the piping under pressure so as to prevent the plating soln. from being retained and reduced in the piping. CONSTITUTION:The titled apparatus is composed of a plating vessel 1 contg. an electroless plating soln. and circulation piping 5 provided with mechanisms 9 for blowing air or gaseous oxygen into the piping 5 under pressure. The plating soln. is circulated through the piping 5 to carry out heat exchange for heating the soln., filtration or replenishment with effective components. By blowing air or gaseous oxygen, the plating soln. is prevented from being retained in the piping 5 and from causing deposition in the piping 5 by reduction and decomposition, so the stability of the plating soln. in the piping 5 is improved.
Patent JP-2000214463-A (JP)
Title: Production of liquid crystal display device
Inventor: SUZUKI SEIJI
IPC: G02F1/1337
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device having no irregular alignment due to contaminants by cleaning the surface of an alignment film first by a nozzle shower so as to remove adsorption activity of the alignment film in the cleaning process after the alignment film is applied on a substrate and rubbed, and then cleaning the region where the substrate is exposed. SOLUTION: The substrate 101 after rubbing treatment is sent to a rubbing cleaning process. Pure water from a nozzle shower 108 is poured onto the center of the alignment film 107 printed on the substrate 101. Then the pure water spreads from the center to the peripheral region to clean the exposed part 201 of the substrate and then drops from the substrate end face to outside of the substrate. Therefore, the adsorption activity of the alignment film surface after rubbed is first removed and then the contaminants adsorbed on the exposed part 201 of the substrate in the peripheral region are washed off, so that even when contaminants flow onto the alignment film, contaminants are not adsorbed by the film and that an irregular alignment due to contaminants is not caused.
Patent JP-S59149141-A (JP)
Title: Wound bandage
Inventor: OOUEN RUISU JIYOONZU
IPC: A61F13/02
Filed: 1984-01-31
Abstract: An external wound dressing comprising a first layer of backing sheet material coated on one face with biocompatible adhesive; a second layer of protective sheet material covering the first layer in releasable contact with the adhesive, the second layer having means for separation in one or more sections from the first layer; and release-retarding means along one or a pair of opposed edges of the dressing to require a greater force to separate the layers at the edge or edges than at the remainder of the contact area.
Patent JP-S59141838-A (JP)
Title: Analog signal transmission system containing level setting function of transmission signal
Inventor: IKEUCHI MASARU
IPC: H04B3/00
Filed: 1983-02-02
Abstract: PURPOSE:To set quickly and easily the level of a transmission signal by actuating a signal oscillator at the transmission side with use of a control signal. CONSTITUTION:Optical transmitting/receiving devices 10 and 10' are connected via an optical fiber 6, and switches SW1 and SW3 are applied to set the device 10 in a test mode. Then the control signal is delivered from a control signal transmitting part 11. This control signal is transmitted to a control signal receiving part 12' of the device 10' through an optical transmitter 2, an optical branching device 3 and an optical fiber. The part 12' identifies the control signal and then drives an oscillator 15' to turn on a switch SW2'. The output of the oscillator 15' is sent to the device 10 via the fiber 6 and turns on a lamp 16 when level detector 14 detects a prescribed level of the signal. If the signal is not set at the prescribed level, a level control variable resistor VR1 sets again the level of the transmission signal.
Patent JP-H06229126-A (JP)
Title: Lifter of unit room
Inventor: TAKEUCHI MICHIYUKI
IPC: E04G21/16
Filed: 1993-02-03
Abstract: PURPOSE:To enhance the efficiency of carrying work of a unit room like a unit bathroom. CONSTITUTION:A unit room 20 which has been finally brought to the installation site by a lifter for unit rooms, combined with a chain block 30 on the external frame comprising a base metal 38, posts 36, and a horizontal beam 34, is lifted and lowered so as to position it on a specified place of the base 18. In this way, the efficiency of carrying work of the unit room is remarkably enhanced. Since the wall panels of unit room are erected on a water proof pan, the water proofing function of the floor is extremely improved.
Patent JP-H10215431-A (JP)
Title: Image recording and reproducing device
Inventor: OKABAYASHI MASAAKI
IPC: H04N5/91
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To reproduce image information where a moving image and a still image are in existence in mixture in a suitable way for each image by utilizing effectively a storage area of an image storage means. SOLUTION: Image information where still image information is arranged at an interval of moving image information in the unit of one image pattern is stored in an image storage means 24, the image information consisting of the moving image information and the still image information stored in the image storage means 24 is continuously reproduced in the case of reproduction and the moving image information and the still image information are identified based on the correlation with preceding and succeeding frames and are reproduced at separate reproduction speeds set by reproduction speed setting means 25, 26.
Patent JP-S61176777-A (JP)
Inventor: TAKAGAKI HIDEAKI
IPC: E04H12/28
Filed: 1985-02-01
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-H11198318-A (JP)
Title: Multilayered film
Inventor: KODAMA KAZUHISA
IPC: C08L9/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered film made usable in stretch packaging excellent in deformation recovery properties and packaging aptitude. SOLUTION: A multilayered film has an intermediate layer based on a propylene polymer and a hydrogenated diene polymer being a hydrogenated polymer of a diene polymer mainly constituted of a conjugated diene component and characterized by that the content of the vinyl bond of the conjugated component is 50-90% and 80% or more of the double bond thereof is saturated and the surface layers based on an ethylenic copolymer which is obtained by polymn. using a metallocene polymer catalyst laminated on both surfaces of the intermediate layer.
Patent JP-S63184951-A (JP)
Title: Inspecting method for magnetic recording and reproducing device
Inventor: TAMURA YUTAKA
IPC: G11B31/00
Filed: 1987-01-27
Abstract: PURPOSE:To inspect recording and reproduction in a manufacture line, etc., without by host CPU and to enabling the secure operation inspection without installing nor connecting the CPU by allowing a recording and reproducing circuit to start secure recording and reproduction by making a disconnection from the host CPU. CONSTITUTION:The recording and reproducing circuit is disconnected from the host CPU to start the independent recording and reproduction. Namely, when the circuit is disconnected from the host CPU, a 8-bit general-purpose microcomputer IC1 reads test start data without fail because pull-up resistances R1-R8 are provided on data buses D0-D7. This state is the condition for starting the independent recording and reproduction. Therefore, the recording and reproduction of only a magnetic recording and reproducing device in, for example, the manufacture line are performed under this condition, and consequently the secure operation inspection is performed without installing for connecting the host CPU.
Patent JP-H08187154-A (JP)
Title: Safety fork
Inventor: FUKUI YUKICHI
IPC: A47G21/02
Filed: 1995-01-08
Abstract: PURPOSE: To provide a safety fork which is eliminated from any possibility of pricking the mouth, etc., with the tip of the edge part and any worry for a child by forming the tip parts of the edges of the fork into non-acute angle shapes. CONSTITUTION: A safety fork is constituted by forming global bodies 2 at the tip parts of all the edges of a fork consisting of a head part 3 and a handle part 4. The whole of this fork is made by plastic molding, all the global bodies 2 are the same size, and the length of these tips is made to be equal to one another beautifully. When it touches corners of the mouth and the inside of the oral cavity, the global bodies 2 are formed at the tip parts of the edge parts 1 so as to eliminate any pain and bleeding from occurring. Therefore it can be used safely without any worry. When a child plays with it and touches it on the face and the hand, it cannot be a weapon. As for conventional forks, noodles are slipped away through their edge parts 1 and cannot be caught, however, these global bodies 2 have an effect of preventing the noodles from slipping away.
Patent JP-S63183686-A (JP)
Title: Digit line balance level correcting method
Inventor: MORITA YASUSHIGE
IPC: G11C11/34
Filed: 1987-01-26
Abstract: PURPOSE:To balance a sense margin, and also, to prevent a digit line from receiving noise of other digit lines by short-circuiting a pair of digit lines at the time of precharge, and also, connecting an external capacity. CONSTITUTION:A precharge signal phiP1 becomes L, a word line WL rises and a sense operation starts, and H or L of a digit line is decided. In this active period, a reset signal phiP2 becomes H, and the level of a nodal point N21 is pulled down. Subsequently, when a precharge operation is started, the signal phiP2 and the word line WL fall, and thereafter, the signal phiP1 becomes H. As a result, the digit lines DL, the inverse of DL are short-circuited by a transistor TR Q21, and by capacity division, the levels of the lines DL, the inverse of DL become 1/2VCC theoretically. Simultaneously, the lines DL, the inverse of DL are connected to an external capacity C21 by TRs Q22, Q23, and since the capacity division to this capacity C21 is also added, the level of the lines DL, the inverse of DL drops down a little from exact 1/2VCC, and becomes a corrected 1/2VCC level. Also, said line does not become a noise source.
Patent JP-H09210589-A (JP)
Title: Cooling air sealing structure of intercooler
Inventor: SUMINO KOSHIRO
IPC: F28D9/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and fitting processes of a sealing plate for maintaining the airtightness of a cooling air introducing passage between a sealing material fitted to a cooling air introducing opening of a bonnet and an intercooler and thereby to reduce the cost, in regard to the intercooler mounted on the upper part of an engine. SOLUTION: Main seat plates 10 and sub-seat plates 11 are formed respectively for individual draft plates 1 and 2 being main body components of a stacked type intercooler 9. The intercooler is formed by pairing these draft plates 1 and 2, and 2 and 2, and by stacking them in a large number, while a sealing plate 12 is formed on the upper periphery of the intercooler 9 by making the main seat plates 10 and the sub-seat plates 11 continuous, and thereby the intercooler having a structure integrated with the sealing plate is constructed.
Patent JP-S60162011-A (JP)
Title: Muffler for internal-combustion engine
Inventor: MIZUNO KATSUMI
IPC: F01N1/08
Filed: 1984-02-01
Abstract: PURPOSE:To facilitate the manufacturing of a muffler, by welding plural rods on partition plates for dividing the interior of the outer cylinder of the muffler into plural tandem silencing chambers, to couple the partition plates to each other before inserting them into the outer cylinder. CONSTITUTION:Before partition plates 2 for dividing the interior of the outer cylinder 1 of a muffler into plural tandem silencing chambers 3 are inserted into the outer cylinder, plural rods 4 are welded on the partition plates to couple them to each other. The dimensions of the partition plates 2 are thus made exact enough to promote the efficiency of manufacturing work.
Patent JP-S58134777-A (JP)
Title: Multicolor ribbon cassette
Inventor: IKEDA YOSHIAKI
IPC: B41J32/02
Filed: 1982-02-04
Abstract: PURPOSE:To provide a compact ink replenishing type multicolor ribbon cassette, by a method wherein a specially shaped transfer roller is provided in a cassette casing for containing a multicolor ink ribbon, and each wick member of a plurality of ink cartridges is provided in contact with each transfer surface of the roller. CONSTITUTION:A loop form ink ribbon 7 provided with color bands 7g, 7m, 7c, 7b for four colors of yellow, magenta, cyan and black is placed in a meandering condition within a storing chamber 5 provided in the cassette casing 1, and the transfer roller 12 is provided in the chamber 5 at a position in proximity to a passage. The roller 12 is provided with four projected transfer surfaces 12y-12b respectively brought into contact with the color bands of the ribbon 7. The ink cartridge 24 is provided in the face of the roller 12, the interior thereof is partitioned into a plurality of compartments 27y-27b by partitions 26, ink-impregnated members impregnated with different-colored inks are sealed respectively in the compartments 27, and each of the wick members 29y-29b for leading the inks is brought into contact with each of the transfer surfaces 12.
Patent JP-H09310132-A (JP)
Title: Manufacture of extremely hard metallic material and its use
Inventor: MARUKU RE KARUBUAARU
IPC: B22F3/15
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of an extremely hard, wear resistant metallic material having, even if the metallic material contains cobalt alone as residual element, characteristics comparable with those of cobalt alloy with respect to wear resistance and corrosion particularly in a nuclear environment and further capable of having wear resistance superior to that of cobalt alloy.  
     SOLUTION: A powder of metal alloy essentially containing, as element, at least one kind among iron, nickel, and chromium is subjected to hot isostatic pressing. At this time, the pressure, temp., and time of the isostatic pressing treatment are specified, respectively, in order to obtain a uniform and isotropic fine-grained material materially free from cracks and defects in volume. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H01195273-A (JP)
Title: Method and device for sputtering
Inventor: SHIMAMURA HIDEAKI
IPC: C23C14/34
Filed: 1988-01-29
Abstract: PURPOSE:To form a film with superior covering power to the substrate shape by repeating periodical increase and decrease in the high-frequency electric power to be impressed on a substrate so as to fluctuate the electric potential of D.C. component generated at the substrate and also specifying the cycle period time of the voltage waveform. CONSTITUTION:At the time of forming a film on a substrate 102 by a bias sputtering method, a high-frequency electric power source 120 for applying substrate bias potential to the substrate 102 is connected via a matching circuit 121 to a substrate electrode 104. Further, a voltage waveform generator 105 is connected to the high-frequency electric power source 120, and a computer 107 for controlling bias conditions is connected to the above voltage waveform generator 105. By the above constitution, the output power of the high-frequency electric power source 120 is fluctuated according to the periodical amplitude of the voltage waveform generated by the voltage waveform generator 105 and is then inputted to the substrate 102, by which the electric potential of the D.C. component generated at the substrate 102 is fluctuated. At this time, high-frequency electric power is applied to the substrate 102 so that the cycle period of the voltage waveform of the D.C. component is >=1musec, and also >=at least one kind among the periodical voltage waveforms can be modified in the course of a single film-forming process.
Patent JP-S56114569-A (JP)
Title: Fitting method of copper film on surface of iron casting
Inventor: OIKAWA KIHACHI
IPC: C23C24/08
Filed: 1980-02-14
Abstract: PURPOSE:To obtain craftworks made of cast iron displaying local copper coating on the surface of iron casting, by placing copper plates or copper powder on locations corresponding to the locations where copper films are fitted in the mold manufactured corresponding to the casting, and by casting molten cast iron in it. CONSTITUTION:Molds corresponding to the iron castings are manufactured and copper plates or copper powder are placed on places corresponding to the places in the mold where copper films of the casting are to be fitted. The molten cast iron is cast in the mold, and the casting is taken out after the cast iron is cooled. Thus required copper films are fitted on the surface of iron casting.
Patent JP-S61178265-A (JP)
Title: Vehicle
Inventor: MOMIYAMA FUJIO
IPC: B62D111/00
Filed: 1985-01-31
Abstract: PURPOSE:To improve the manoeuvrability and stability of a vehicle and thereby allow easy steering by storing such steering patterns of a rear wheel axis as restraining excessive front steering and effecting control by means of signals from some sensors in accordance with the patterns. CONSTITUTION:While a bus 10 is running at a high speed, if a steering wheel 28 is handled rapidly so that a front steering 25 is put into the state of oversteering, a control unit 61 sends output signals to an electromagnetic valve 60 in line with signals from a car speed sensor 56, a steering volume sensor 57 and a yawing angle speed sensor 58 and pursuant to a steering pattern, thereby driving an actuator 54 eventually to steer knuckles 46, 47 of a rear steering 45. In the case that running, if continued, would become unstable, the knuckles 46, 47 on the rear steering 45 are steered in the same direction in connection with knuckles 13, 14, so that unstable running of the bus 10 is averted. Also, ground clearance can be made sufficiently low by arranging tie rods and the like on the same flat surface as that for a lower control arm.
Patent JP-H04255842-A (JP)
Title: Base for photographic paper
Inventor: HIRATO YOSHIYUKI
IPC: B32B27/10
Filed: 1991-02-08
Abstract: PURPOSE:To eliminate the generation of unequal releasing step while maintaining the tight adhesion of raw paper and polyolefin resin layers, thereby improving product quality, eliminating the interruption of production and greatly improving production efficiency. CONSTITUTION:This base for photographic printing paper has the polyolefin resin coatings on both surfaces of the raw paper and at least the polyolefin layer on the photographic emulsion coated layer side consists of two layers or >=2 layers. A release agent is added to at least the uppermost polyolefin layer and is not added to the lowermost layer.
Patent JP-H05212467-A (JP)
Title: Automatic index device
Inventor: MATSUDA MORIKATSU
IPC: B30B7/00
Filed: 1992-02-03
Abstract: PURPOSE:To simplify the structure, miniaturize and index the synchronized rotation with sure motion by respectively providing worm wheels at the hydraulic ram cylinders for the punch and the die, detecting the rotational position of worm gears to be engaged with them and indexing the synchronized rotation. CONSTITUTION:A worm wheel 59 is provided at the outer circumference of a cylinder tube 57 of a hydraulic ram cylinder 55 for a punch head 11. The synchronized rotation with a die is indexed by detecting the rotational position of a worm gear 59 to be engaged with the worm wheel 59. A punch is attached to a punch holder 71 in the cylinder tube 57. A die head can be also indexed so that the punch and the die are rotated by synchronizing with the same structure with the punch head 11.
Patent JP-H11211087-A (JP)
Title: Gas turbine flame propagation tube
Inventor: KITAYAMA KAZUHIRO
IPC: F23R3/48
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To improve assembling performance of a flame propagation tube and to reduce the replacting cost thereof due to damage. SOLUTION: The gas turbine flame propagation tube 1 comprises a tubular body 10 interconnecting two adjacent combustors 2, 2 among a plurality of combustors 2, 2 producing combustion gas of a gas turbine and the flame of combustion gas propagates from one of two combustors 2, 2 to the other through the tubular body 10. The tubular body 10 comprises two tubular parts 10a, 10b split at one central point in the axial direction thereof and these two tubular parts 10a, 10b are coupled removably in series through fitting structure.