baber/WOPTO huggingface dataset:
Patent JP-S6089845-A (JP)
Title: Information carrier for optically readable information
Inventor: UIREMU RODEUIJIEKU SEDAARERU
IPC: G11B7/258
Filed: 1984-07-27
Abstract: @ The invention relates to information carriers for optically readable information. The information carrier is built up from an actual carrier and a metal layer provided thereon. The actual carrier is manufactured from a polycarbonate resin consisting of a mixture of an aromatic polycarbonate, an epoxy compound and usual additives. The presence of an epoxy compound in the polycarbonate resin results in a better bonding between the metal layer and the polycarbonate resin. In order to be able to manufacture the actual carrier by means of injection molding, it is to be preferred to use a polycarbonate having a weight-averaged molecular weight from 10,000 to 20,000.
Patent JP-H05139520-A (JP)
Title: Structure for replacing corner section of pipe conveyor
Inventor: EMOTO SHINICHI
IPC: B65G19/14
Filed: 1991-05-30
Abstract: PURPOSE:To strengthen the pipe line corner section of a pipe conveyor having a built-in conveying means with a plurality of corner unit members for repairing the wear and damage thereof, and enable the corner section to be easily replaced. CONSTITUTION:An opening section 12 is provided on the inner peripheral side of a pipe line corner section 11, and a plurality of corner unit members 14 are fitted to the section 12. The corner unit member 13 comprises a plurality of uniform shape members so laid as to cover the opening section 12 and, therefore, can be adjusted to suit the section 12, even if the curvature angle thereof is different, by increasing or decreasing the number of the members 14. The corner unit members 14 are externally pressed with a presser member 15 and so fixed as to close the opening section 12. For this purpose, the presser member 15 is so constrained with a mounting section 13 as to be capable of being released, using setscrews 16.
Patent JP-H11356048-A (JP)
Title: Power supply equipment
Inventor: WANIISHI TETSUYA
IPC: H02M7/06
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To allow an operator to easily recognize an unstable out-of-rated operation in the past, even if it appears in a moment and is cancelled immediately. SOLUTION: A cover body 3 of a casing 1 is provided on its surface with an output characteristic curve 8. A lamp for displaying the operation, a lamp for displaying an overcurrent, and a lamp for displaying a drop in output voltage are disposed on the curve. In an overcurrent or an output voltage drop, the lamps 9, 10 for displaying such a state are continuously lighted ON for at least a required period of time even after the state is cancelled.
Patent JP-S5280270-A (JP)
Title: Wet treatment of exhaust gas
Inventor: OOSHIMA MICHIO
IPC: C01F11/46
Filed: 1975-12-27
Abstract: PURPOSE: To remove N-S compounds accumulated in a solution resulted from wet treatment of exhaust gas by utilizing the difference between decomposition rates of hydroxylamine series compounds and sulfamine series compounds to from gypsum and N 2 O. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0445910-A (JP)
Title: Resin hollow molding device and molding method
Inventor: HASEGAWA TSUNEJI
IPC: B29C45/26
Filed: 1990-06-14
Abstract: PURPOSE:To recover gas and reuse and protect the surrounding area from bad effect of gas pressure by providing a gas injection and discharge mechanism in a mold and connecting a gas path formed with a feeding path and a circulating path with said mechanism. CONSTITUTION:A nozzle for filling molten resin into a cavity is installed in a fixed mold 1, and a gas injection and discharge mechanism 3 is provided in a movable mold 2. A check valve 24, a compressor 25, a surge tank 26 and a cylinder valve 28 are installed in the downstream of a gas bomb 5 in a feeding path 21 of a gas path 4. One end of a gas circulating path 22 is connected with an area between the gas exhaust mechanism 3 and the cylinder valve 28 and the other end is connected with an area between the check valve 24 and the compressor 25, and cylinder valves 31 and 32 and check valves 33 and 34 are installed on respective terminal sides, while a surge tank 35 is mounted on a middle section. High pressure gas flows into the resin before being solidified in a cavity 7 through the gas injection and discharge mechanism to form a hollow section, and the gas is discharged after being solidified. At that time, the cylinder valve 28 in the feeding path 21 is closed and the cylinder valve 31 in the circulating path 22 is opened, and the gas is returned to the feeding path 21 through the surge tank 35.
Patent JP-H04354768-A (JP)
Title: Device for operating elevator incorporating cooling unit
Inventor: YAMADA SUSUMU
IPC: F24F13/22
Filed: 1991-05-31
Abstract: PURPOSE:To rapidly return the operation of an elevator to the normal operation thereof when condensate from a cooling unit in an elevator becomes full so that an elevator cage ascends up to the uppermost floor where the condensate is discharged through a hose. CONSTITUTION:When a full water detecting switch 1 is closed, a drain operation instruction relay 2 is energized so as to close a contact 2a. Accordingly, an ascent relay 5 is energized so that an elevator cage ascends up to uppermost floor where condensate is discharged. When the cargo reaches the uppermost stage, a contact 6b is closed so as to energize a full water operation interruption, detection relay 2 and a contact 12a is opened while an ascent relay 5 is deenergized. Accordingly, if no call is issued, the draining is continued, but if a call is issued, the cargo is started.
Patent JP-H0817848-A (JP)
Title: Manufacture of mos type electric power device
Inventor: FERLA GIUSEPPE
IPC: H01L29/10
Filed: 1995-06-22
Abstract: PURPOSE: To ignore the base series resistance of a parasitic perpendicular bipolar transistor by adjusting an ion implantation energy so that the peak of the dopant concentration of a heavily doped part of a body region is located on the lower side of a source region than the surface of a semiconductor layer. CONSTITUTION: With an insulation gate layer 10 on the surface of a semiconductor layer 3 as a mask, a first impurity is ion-implanted with an energy in a specific thickness from the surface of the semiconductor layer 3 and is thermally diffused, thus forming a body region 2 consisting of a first greatly doped part 5 that is nearly aligned to both edges of the insulation layer 10 and a horizontal diffusion part 6 at the lower side of the insulation layer 10. The second impurity is ion-implanted selectively into the body region 2 in a pair, thus forming an annular source 7 that is aligned to both edges of the insulation layer 10, thus forming the greatly doped part 5 of the first impurity so that it is located at the lower side of the annular source region 7 and ignoring the base series resistance of a parasitic perpendicular bipolar transistor.
Patent JP-2000347559-A (JP)
Title: Education guidance method
Inventor: TAKAHASHI MASAKI
IPC: G09B19/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To embody an education guidance method which helps anyone to improve their grades without difficulty by elucidating the unclear points in education contents while tracing back to their origins, thereby ensuring the understanding thereof. SOLUTION: This method provides the stepwise education guidance from the easy education contents to the difficult education contents. The method has the presence of the unclear point in the education content of the difficulty of a specific stage confirmed, then has the presence of the unclear point confirmed by tracing back to the education content of the stage before the presence of the unclear point described above and has the unclear point understood so as to eliminate the same. The method, then, has the absence of the unclear point in the education content of the difficulty of the specific stage described above confirmed again and advances to the education content of the next stage more difficult than the education content of the difficulty of the specific stage.
Patent JP-H1171275-A (JP)
Title: Therapeutic medicine for rheumatism comprising nonsteroidal anti-inflammatory agent and phenylpropionic acid derivative
Inventor: INUKAI TOSHIYA
IPC: A61P43/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To find out new usability of 3-[1-[6-(4-methoxyphenyl)hexa-5E- enyl]oxy-3-(4-carboxylbutyl)oxybenzen-2-yl]propionic acid. SOLUTION: This therapeutic agent for rheumatism comprises a combination of a nonsteroidal anti-inflammatory agent and 3-[1-[6-(4-methoxyphenyl)hexa-5E- enyl]oxy-3-(4-carboxylbutyl)oxybenzen-2-yl]propionic acid or its salt. Both ingredients of the combination mutually complement and/or enhances their actions. The nonsteroidal anti-inflammatory agent is preferably diclofenac or its salt.
Patent JP-H05178316-A (JP)
Title: Method for packaging ream of paper and its apparatus
Inventor: ANDOREA SHINOTSUTEI
IPC: B65B25/14
Filed: 1992-05-22
Abstract: PURPOSE: To obtain a method of the wrapping reams of paper, especially the large size paper reams, quickly and without soiling by the adhesives, and a compact equipment thereof. CONSTITUTION: A conveyor belt 2 of a ream 1 is divided into two in the middle of a conveyor, and a barrier 3, two gates 7, 8, a device for a feeding wrapping paper 5, a cutter of the wrapping paper 5 and a sprayer of an adhesive are set in between the two, and the conveyor belt 4 is installed in parallel to each upper part of the conveyor belt 2 for pressing the ream and moving with the surface speed. And, the barrier 3 and the belt 4 implement a formation and a compaction of the ream 1, and two gates 7, 8 and the belt 2 are so moved to and from to wrap the up and down faces and the front and back faces of the ream 1.
Patent JP-H04355084-A (JP)
Title: Cable reel
Inventor: IDA YUICHI
IPC: B62D1/04
Filed: 1991-05-31
Abstract: PURPOSE:To feed a flexible cable surely into an outer cylinder portion or an inner cylinder portion via its reversion portion and prevent the flexible cable from buckling on the way to the reversion portion. CONSTITUTION:A C-letter-like wire spring 4 which holds rollers 5, 6 on both ends, is mounted on a flexible cable 3 wound around an inner cylinder portion 10, and both rollers 5, 6 are pressed toward the inner cylinder 10 by the spring 4. When an upper case is rotated, its rotation force is transmitted to the first and second rollers from the inner cylinder portion via the flexible cable wound thereon. An elastic body can follow the rotational movement of a reversion portion with a simple construction, because either one of the rollers revolves while touching the reversion portion.
Patent JP-2000348713-A (JP)
Title: Manufacture of positive electrode mix for battery and positive electrode plate for battery using positive electrode mix
Inventor: ASANO HIDEYA
IPC: H01M4/1391
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To enhance battery performance by uniformly dispersing and kneading a positive electrode mix. SOLUTION: A tactifier is added to Wa (Kg) of active substance having a specific surface of Sa (m2/Kg) and Wd (Kg) of a conductive agent having a specific surface of Sd (m2/Kg), and is kneaded by agitating blades 2 inside a tank 4 in a kneader. In this case, the tactifier is dividingly added not more than seven times in such a manner that its sum ΣVN (m3) satisfies the expression: 3×10-3×(Sa.Wa+Sd.Wd)<ΣVN<1.7×10-7×(Sa.Wa+Sd.Wd). After kneading, a predetermined quantity of the tactifier is added and kneaded, and thereafter, a binder is added and kneaded.
Patent JP-S5860184-A (JP)
Inventor: TSUKAGISHI MASANOBU
IPC: F27D1/06
Filed: 1981-10-02
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-H0321037-A (JP)
Title: Method of identifying semiconductor device
Inventor: NISHIDA MASAO
IPC: G01R31/26
Filed: 1989-06-19
Abstract: PURPOSE:To enable the ranking of electric properties without affecting the electric properties of a semiconductor device by using an alignment mark. CONSTITUTION:The electric properties of a semiconductor device are measured at the wafer conditions, and it is determined whether to dot alignment marks 5 and 6, provided in the semiconductor device, based on this measurement results or not. That is, alignment marks 5 and 6, which do not affect the electric properties of the semiconductor device even if they are dotted, are used. And mutual conductance gm is sought from the measured electric properties, and this is ranked into the four stages of i-iv, and in case of i, the marks 5 and 6 are not dotted, and in case of ii, the mark 6, and in case of iii, the mark 5, are dotted, and in case of iv the marks 6 and 5 are dotted. Hereby, the electric properties of the semiconductor device can be ranked.
Patent JP-S6312907-A (JP)
Title: Measurement system for line width
Inventor: YAMADA TOYOMICHI
IPC: G01B21/02
Filed: 1986-07-04
Abstract: PURPOSE:To reduce an image data throughput for line width measurement and a line thinning process by generating reduced image data, performing the line thinning process for the data, and measuring the line width of picture elements on original image data corresponding to significant picture element of center line image data. CONSTITUTION:An input screen 1 is read by a scanner 2 with resolution of 16 picture elements/mm and stored in an original image data storage part 3 as the original image data in, for example, black-and-white binary two-dimensional data format. Then a data reduction part 13 reads the original image data out of the storage part 3 to generate and store the reduction image data. Then, a line thinning part 14 performs the line thinning process for the data to generate and store center line image data. Then a line width measuring instrument 15 measures representative line width information while referring to the original data as to significant picture elements of the center image data, e.g. respective black picture elements and stores the result in a storage part 7 for center line image data with line width.
Patent JP-S6217432-A (JP)
Inventor: HERUBUIHI RAINFUERUNERU
IPC: F16D35/00
Filed: 1986-07-04
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-H097473-A (JP)
Title: Rush corrent limiting circuit
Inventor: NODA HIROSHI
IPC: H01H9/54
Filed: 1995-06-22
Abstract: PURPOSE: To eliminate the possibility of burning out a resistance, and dispense with a large-shaped expensive fuse resistance. CONSTITUTION: When power source voltage is inputted, a transistor 18 is turned on, and a collector current Ic flows, and a capcitor 14 is charged with electricity. When voltage of the capacitor 14 becomes (power source voltage -0.7V), a base current Ib of the transistor 18 does not flow, and the transistor 18 is turned off, and the voltage of the capacitor 14 becomes close to the power source voltage. Afterwards, a switch 15 is closed, and lastly, a switching load 13 is operated. When a short circuit is caused by trouble when the switching load 13 is operated, though the collector current Ic flows to the transistor 18, a capacitor 17 is charged with the base current Ib , and when charging is completed, the transistor 18 is turned off, and the whole currents stop to flow.
Patent JP-H0510467-A (JP)
Title: Hot and cold water mixing device
Inventor: KIDOUCHI YASUO
IPC: F16K11/24
Filed: 1991-06-27
Abstract: PURPOSE:To enhance mass productivity and workability, and, at the same time, eliminate an unsafe factor due to heat transmission by constituting a valve casing with resin, in a hot and cold water mixing device that mixes hot and cold water to obtain optimum temperature. CONSTITUTION:A mixing valve 26 inside a valve casing 19 made up of heat- resistant resin is driven by a controller 36 through a mixing valve driving unit 28. Then feed back signals of a temperature detector 33 are feed back to control valve opening so that the temperature of mixed water becomes equal to that set by a setting unit.
Patent JP-H11347457-A (JP)
Title: Air/airless gun
Inventor: FUKASE SHINICHI
IPC: B05B7/08
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To form an atomizing structure in which even if kinds of spray nozzles are changed when atomizing paint or the like sprayed from the spray nozzle of an air/airless gun, particularly if the height of a spray nozzle is changed, the atomization assisting performance of a compressed air stream is not affected, and to provide a supply hole structure dispensing with the fitting of blinds when machining an air path of an air cap. SOLUTION: Such a structure is formed that the atomization of paint sprayed from a spray nozzle 11 of an air/airless gun 10 is assisted by an annular air stream along the outer periphery of the spray nozzle while weakening an air stream at a place wherein a tail is generated. And when an air path 8 of an air cap 3 is machined, the machining can be done from the spray gun side to provide a supply hole structure in which an unpenetrating hole is sufficient as the supply hole.
Patent JP-S5780843-A (JP)
Title: Simple comfirmation testing system for level diagram and carrier level
Inventor: MIWA SHINICHI
IPC: H04J1/16
Filed: 1980-11-07
Abstract: PURPOSE:To perform the confirmation test for a level diagram and a carrier level rapidly and easily, by providing constant submeasuring points, to which a main signal is branched partially, at the measuring point for the level diagram and the carrier level of each device and by switching these measuring points by a switch or the like. CONSTITUTION:An oscillator OSC is connected to an input terminal SIN of a channel converting device 1 in a regular level, and the signal level is connected to submesuring terminals 4-10 which are provided in the output side of a group converting device 2 and a supergroup converting device 3 and are branched to main signals and have the level all unified, and the signal level is switched with one touch by a switching part 12. This switched level is amplified to a prescribed level by a level amplifier 13 and is rectified, and an output current is discriminated by a level discriminating part 14 and is displayed by a light emitting diode and a meter relay. All of terminals 4-10 and 19 are regarded as normal if no alarm is issued from them; and an abnormal part is detected by the switching part 12, and a folding circuit 11 is operated by a relay 16, thus performing the confirmation test for the level diagram and the carrier level.
Patent JP-S644410-A (JP)
Title: Method for blowing powdered fuel into blast furnace
Inventor: TAMURA KENJI
IPC: C21B5/00
Filed: 1987-06-25
Abstract: PURPOSE:To improve combustion efficiency without sticking ash in powdered fuel to a tuyere by arranging a burner for blowing the powdered fuel of powdered coal, etc., to the specific position in the tuyere in a blast furnace and adjusting the burner position in the tuyere from value of ratio of the powdered fuel and air for combustion. CONSTITUTION:At the time of blowing hot blast from a hot stove through the tuyere 1 connecting to blow pipe 7 for the hot blast in the blast furnace, the burner 8 burning the powdered fuel 9 having low cost of the powdered coal as auxiliary fuel for raising temp. in the blast furnace is opened at the specific position of down stream side from the connecting part between the blow pipe 7 for the hot blast and the tuyere 1 to burn the powdered fuel 9. In this case, in case the ratio of the powdered fuel 9 and the air for combustion is >=(1:1), distance (l) from tip of the tuyere 1 to the opening hole at tip of the burner 8 is to set to >=60mm, and in case the above ratio is <(1:1), (l) is to set to <=60mm. The temp. in the blast furnace is raised by burning at excellent combustion efficiency without reducing the tuyere hole caused by sticking the ash generated by burning the powdered fuel to the inner face of the tuyere 1.
Patent JP-S63100182-A (JP)
Title: Cutting tool tip made of diamond-coated tungsten carbide-based sintered hard alloy
Inventor: KIKUCHI NORIBUMI
IPC: B23B27/14
Filed: 1986-07-03
Abstract: PURPOSE:To intensify the adhesive power of a diamond coating layer synthesized in a low pressure vapor phase and to improve the cutting performance of a cutting tool tip consisting of a WC-based sintered hard alloy formed by sintering Co as a binder by subjecting the surface of said cutting tool tip to an etching treatment by an acid, then forming the above-mentioned coating layer thereon. CONSTITUTION:A sintering raw material prepd. by adding 1-4wt% Co as a raw material for a binding phase to WC particles having 2-10mum average grain size and further, mixing a fine carbon material such as carbon black uniformly in a slight amt. therewith is press-molded and is sintered at 1,430-1,500 deg.C. The sintered material is polished to form a throw-away tip and thereafter, the tip is subjected to the etching treatment with a dilute acid soln. of nitric acid, hydrochloric acid, etc., to form the etching layer of 0.1-1mum thickness where Co does not exist on the surface. The diamond layer by the low pressure vapor synthesis is formed with the high adhesive strength on such etching layer, by which the cutting capacity of the tip is improved and the service life thereof is extended.
Patent JP-H0323721-A (JP)
Title: Waveform equalization circuit
Inventor: OKAMURA TAKUMI
IPC: H04B3/10
Filed: 1989-06-21
Abstract: PURPOSE:To facilitate the design of an analog circuit and to compress a circuit scale by performing waveform equalization by correcting the distortion of transmission line characteristic with only one A/D converter operated with a frequency twice the sampling rate value to be transmitted. CONSTITUTION:The A/D converter 2 converts an analog signal 1 transmitted in a sampling value to a digital signal with the frequency 2NHz twice the sampling rate, and a synchronizing signal is detected at a synchronism detection circuit 14 from a signal latched with the frequency NHz, and an NHz re- sampling clock and a 2Hz clock are generated at a clock generation circuit 15. Also, delay of even-numbered clocks is supplied on the digital signal of 2NHz rate at a delay circuit 4 with the 2NHz clock, and the waveform equalization is performed by mixing a distortion correction signal with the transmission characteristic having the same delay quantity generated from a variable filter 9, and a sampling value signal is outputted which is latched and transmitted with the frequency NHz. In such a way, the analog circuit can be unified to one system by using only one A/D converter, and the design of the circuit can be performed easily.
Patent JP-S5584667-A (JP)
Title: Plastic type element
Inventor: SATOU NOBUO
IPC: B41J1/44
Filed: 1978-12-21
Abstract: PURPOSE: To increase the life of type element to a great extent and improve the reliability of a printer, by coating spoke portions of a type element with a polyurethane resin to prevent the spokes from flying off into a printer body when they are broken.  
     CONSTITUTION: In a type element 4 integrally formed with a resin and consisting of a circular bottom wall and a plurality of spokes 3 which are upwardly incliningly extended from a peripheral portion of the bottom wall such that the spokes 3 are in a corss-sectionally trapezoidal arrangement and which have types at the upper ends thereof, the spokes 3 are coated with a double-fluid type polyurethane-injected resin 12 which is hardened at normal temperature and which has in a hardened state an elongation percentage of 200W900%, for example, a mixture obtained by mixing ADEKA-resin with ADEKA-hardener at a weight ratio of 100:45. This coating is formed by using a female mold 13 having a narrow gap between the inner surface thereof and the outer surface of the spokes 3, and a cope 14 for pressing the bottom wall of the type element 4. A liquid urethane resin 16 is injected in the mold to allow the resin 16 to be coated on the spokes 3 by a capillary action. The resin 16 thus coated on the spokes 3 is then hardened. 
     COPYRIGHT: (C)1980,JPO&Japio