baber/WOPTO huggingface dataset:
Patent JP-H1066968-A (JP)
Title: Portable water purifier
Inventor: IMANISHI TADAO
IPC: B01D35/04
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To simply give tasteful water and to make the subject device compact and portably by removing impurities while introducing a eater to be treated into a cylindrical active carbon unit in a portable water purifier, executing the adjustment of minerals and the removal of residual chlorine in a drinking water and forming the active carbon and a ceramic filler into a cassette type. SOLUTION: This portably water purifier 1 is constituted so as to have a connecting part 4 to a faucet 11 of a clean water pipe, to support and pack the hollow cylindrical active carbon unit 7 and the ceramic material 9 at the downstream on a perforated plate 10, to form into a cylindrical state to finally discharge a treated water and to connect the connecting part 4 only by inserting the water purifier 1 into the faucet 11. The water to be treated 12-1 is passed through the space of a supporting material 3 in the connecting part 4 from the faucet 11, uniformly flow s in the while active carbon from the side surface of the hollow cylindrical active carbon 7 to make horizontal flow and is collected to a center axis part 13 after the impurities are adsorbed by the active carbon 7.  After that, the water to be treated flows in the ceramic material section 9 from an opening part of a parting plate 8 and taken out as the treated water 12-2 after the adjustment of the minerals or the like.
Patent JP-S61142315-A (JP)
Title: Destruction preventing exhaust gas purifying device
Inventor: NAGANAMI HIROSHI
IPC: F01N3/28
Filed: 1984-12-12
Abstract: PURPOSE:To prevent a ceramic made honeycomb catalyst from its destructive failure while maintaining an excellent sealing characteristic of a seal mat layer consisting of heat resisting fiber, by dividing the honeycomb catalyst into two parts or providing a discontinuous part in the seal mat layer. CONSTITUTION:The captioned device contains a ceramic made honeycomb catalyst 1 in a metallic case 4 through a seal mat layer 3 consisting of heat resisting fiber. The above device, dividing the honeycomb catalyst 1 in its cen tral part at least into two parts, sets the catalyst 1 to be longitudinally con nected. Or the honeycomb catalyst 1 is not divided, but instead the device both divides the seal mat layer 3 into two parts 3a, 3b and provides a gap 3G be tween said divided parts 3a, 3b. That is, the device forms by the gap 3G a discontinuous part preventing the generation of tensile force being a cause of destruction of the honeycomb catalyst 1. In this way, the ceramic made honeycomb catalyst 1 can be prevented from its destructive failure while maintaining an excellent sealing characteristic of the seal mat layer 3 consisting of heat resisting fiber.
Patent JP-S62122492-A (JP)
Title: Video signal processing circuit
Inventor: SUGIHARA SHOICHI
IPC: H04N9/64
Filed: 1985-11-22
Abstract: PURPOSE:To contrive to attain the coincidence of sequential line signals and to improve the S/N with a small-sized circuit by providing a one-H delaying circuit to delay the output of the one-H delaying circuit of a coincidence circuit for another one H, and adding the output of said circuit with an input signal by an adder circuit. CONSTITUTION:The sequential line signals i.e. color-difference signals R-Y and that B-Y are inputted to one terminal of the adder circuit 8 from an input terminal 1 alternately for each one-H period. The output of the circuit 8 goes through the first one-H delaying circuit 2 and the second one-H delaying circuit 9, and comes to be the signal having two-H delay signal and inputted to the other terminal of the circuit 8. Accordingly, the color difference signals R-Y and B-Y do not mix each other in the output of the circuit 8. And the signals R-Y and B-Y alternately form a cyclic filter to attain the improvement of S/N. Also, by switching changeover switches 3 and 4, a color difference signal R-Y which is made coincident is obtained from the first output terminal 5, and one B-Y that is coincident is obtained from the second output terminal 6.
Patent JP-H1085764-A (JP)
Title: Method for treating water containing bromic acid by active carbon
Inventor: UESUGI KAZUYA
IPC: C02F1/76
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To enable a process in which bromic acid ion (BrO3 <-> ) in raw water is decomposed almost completely into bromine ion (Br<-> ) by using active carbon when bromic acid ion is removed from water containing the ion, such as various kinds of industrial drainage and treatment water produced in the treatment of the industrial drainage. SOLUTION: The pH of raw water containing bromic acid ion is regulated at below 5, preferably 2-4 to be contacted with active carbon. For example, raw water containing bromic acid ion in a raw water tank 52 is added with a pH regulating agent from a pH regulating agent addition mechanism 54 to regulate the pH at below 5, preferably 2-4, and then the raw water is passed through an active carbon tank 60.
Patent JP-S63117683-A (JP)
Title: Drive controller for 1-phase brushless motor
Inventor: KOGURE TAKATOSHI
IPC: H02P6/06
Filed: 1986-11-06
Abstract: PURPOSE:To be able to efficiently and stably operate a brushless motor by interrupting an armature coil current of the end of a conduction zone which hardly contributes to a rotary torque in accordance with rotating speed. CONSTITUTION:A sample pulse generator 20 generates a sampling pulse of predetermined width when the magnetizing branch point of a rotor magnet 6 is opposed to a position detector 11. This pulse is output to a reset pulse generator 21 and a sample-holding circuit 24. A comparator 25 compares a sampling voltage from the circuit 24 with a charging voltage from a charger 22, and a conduction width control signal is output to a conduction width control circuit 26. The control circuit 26 outputs an input from a distributor 13 only when the control signal is input to allow a drive circuit 14 to conduct.
Patent JP-S61140509-A (JP)
Title: Back-lining material composition for dental purpose
Inventor: YAMAGA REIICHI
IPC: A61K6/06
Filed: 1984-12-12
Abstract: PURPOSE:The titled composition that contains zinc oxide and tannin, preferably in addition, zinc fluoride and/or strontiuim fluoride, thus instantly hardening and sealing dential tubules tightly. CONSTITUTION:The titled composition contains zinc oxide and tannin at a weight ratio of 25/75-75/25. Preferably zine fluoride and/or strontium fluoride are added in an amount of 5-15wt% based on the total weight of the zinc oxide and the tannin where the weight ratio of the zinc fluoride and/or strontium fluoride : zinc oxide : tannin is (5-10) : (35-45) : (45-55). The composition does not required to dry the cavities or the surfaces of abutments, reduces pains with cold water, increases adhesion of binding cement, does not require to be removed before binding and protects dentinal pulps.
Patent JP-H08127978-A (JP)
Title: Fabric for ink-jet printing, ink-jet printing method and fabric printed by ink-jet
Inventor: AOKI ATSUSHI
IPC: B41J2/01
Filed: 1994-10-27
Abstract: PURPOSE: To obtain fabric for ink-jet printing capable of providing a clear and high-concentration picture having excellent drying properties free from blot, having characteristic of a water absorption time longer by heating than that before heating. CONSTITUTION: This fabric for printing having a water absorption time measured by JIS L-1, 096 A dropping method longer by heating than before heating is formed by padding woven fabric of cotton, nylon or polyester with a treating solution containing a partially saponified substance of an acrylic acid ester copolymer obtained from at least two monomers selected from the group consisting of a (meth)acrylic acid alkyl ester, a maleic acid half ester, an (α- methyl)styrene, (meth)acrylic acid, itaconic acid and maleic acid, a water repellent and at least one of a water-soluble inorganic salt such as Glauber's salt and urea, squeezing and drying to provide the woven fabric with 0.1-30wt.% of the partially saponified substance of the acrylic acid ester copolymers.  The fabric is printed by using an ink-jet head equipped with electricity heat convertor for producing film boiling in ink and generating heat energy.
Patent JP-H04142379-A (JP)
Title: Polychloroprene adhesive composition
Inventor: MAKINO MASAHARU
IPC: C09J121/00
Filed: 1990-10-03
Abstract: PURPOSE:To obtain the title composition excellent in adhesive power, cohesive power and heat aging resistance at high temperature by using polychloroprene and a specified hydrocarbon resin in metal salt form as principal components. CONSTITUTION:The title composition is composed mainly of polychloroprene and a metal salt form of hydrocarbon resin which is a reaction product of a hydrocarbon resin containing acid anhydride groups with a divalent metal compound (for example, one obtained by the melting method, etc., whereby a metal salt is formed at 100-250 deg.C in the absence of a solvent). This composition has an adhesive force and a shear force comparable to those of a metal salt form of alkylphenol resin, can give superior high-temperature creep characteristics as compared with it, and also is greatly improved in heat aging resistance.
Patent JP-H05103012-A (JP)
Title: Voice packet receiver for compensating reception frame and its reception frame compensation method
Inventor: ISHIZUKA TOSHIO
IPC: G10L19/005
Filed: 1991-10-11
Abstract: PURPOSE:To provide the voice packet receiver and its method in which a difference between a reception packet number and a transmission packet number caused by the difference from the accuracy of transmission clock signals used for a sender side and a receiver side of a voice packet is compensated so as to reduce the deterioration in the speech quality. CONSTITUTION:The method is provided with a voice packet inverse conversion section 1 extracting a voice frame from a voice packet, a voiced sound and non-sound discrimination section 2 discriminating the voiced non-voice state of the voice frame, a compensation pattern generating section 4 generating a compensated voice frame, and a queue loading control section 3 which loads only a voice frame discriminated to be a non-voice signal to a queue 6 when number of voice frames in a queue of the voice frame queue 6 by a counter circuit 7 reaches a prescribed number or over so as to abort the voiced voice frame and applies state control whether or not the compensated voice frame is to be loaded in the voiced and non-voice state of the final voice frame loaded to the queue 6.
Patent JP-2001091060-A (JP)
Title: Solar water heater
Inventor: ARAKAWA JUNJI
IPC: F24J2/46
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a solar water heater in which stirring of hot water in a hot water storage tank is reined to a minimum, even if the bottom thereof is flat and water can be supplied from the ridge side of the hot water storage tank. SOLUTION: This solar water heater comprises a heat collector and a hot water storage tank, coupled through hot water circulation piping where the hot water storage tank comprises the eaves side coupled with the heat collector through the hot water circulation piping and the ridge side facing the eaves side. A water supply pipe is provided on the ridge side of the hot water storage tank, and a water guide groove is made in the bottom face of the hot water storage tank from the lower part of the water supply to the vicinity of the ridge side.
Patent JP-H05248588-A (JP)
Title: Clamp for crimping main pipe
Inventor: RUIIBERUNAARU BURIYUUGIYARIEER
IPC: F16L55/10
Filed: 1992-09-08
Abstract: PURPOSE: To provide a pipe crimping tool which can be easily installed and removed. CONSTITUTION: The clamp comprises first and second pivotally connected jaws 3, 5, each having an inner surface 29, 31 facing the other. In the closed or nearly closed position of the tool, the inner surfaces of the jaws 29, 31 define between them a crimping profile in the shape of an elongated V-shaped gap 33.
Patent JP-H01106089-A (JP)
Title: Data processor having user's character generating function
Inventor: YOSHIDA MASAKAZU
IPC: G09G5/24
Filed: 1987-10-20
Abstract: PURPOSE: To improve the throughput of user character generation by adding a line-by-line deleting function and a shift function for an external character pattern. CONSTITUTION: When key input is done in user character generation mode, a user character is deleted and shifted, line by line. For example, part of a pattern 'X', i.e., a line area 7 is deleted entirely and the lines below the line are shifted up, line by line, to obtain a pattern 2. Then the lines on the right side of a longitudinal line area 8 are moved to the left, line by line, to obtain a pattern 3. Through the deleting and moving operation, the pattern 1 is reduced into a pattern 3. Thus, dots can be turned off by the lines of the external character pattern, so the operation efficiency of external character modifying operation is greatly improved.
Patent JP-H0595965-A (JP)
Title: Permanent magnet assembly for stabilizing denture
Inventor: YAMADA HIROHIDE
IPC: A61C8/00
Filed: 1991-10-14
Abstract: PURPOSE:To provide a permanent magnet assembly for stabilizing a denture which allows the increasing of a holding force with a denture base without decreasing a magnetic attraction force. CONSTITUTION:This permanent magnet assembly for stabilizing a denture comprises a case 2 with a U-shaped cross section made of an anticorrosive magnetic material, a permanent magnet 1 which is magnetized axially while being housed into the case 2, a sealing plate 13 which is made of an anticorrosive material and fastened at an open end of the case 2 to seal up the inside of the case 2. A surrounding groove 12 with the depth thereof of 0.05-0.3mm is provided on the outer circumferential surface of the case 2 at the position 0.3-1.0mm from the bottom surface thereof.
Patent JP-H02111555-A (JP)
Title: Ink jet recorder
Inventor: TAKADA NOBORU
IPC: B41J2/175
Filed: 1988-10-19
Abstract: PURPOSE:To prevent inferiority of printing by supplying ink of stable physical properties by a method wherein an ink resistant ink-supply-tube which is low in air permeability and low in water-vapor permeability is used for an ink jet recorder. CONSTITUTION:An ink resistant material is used for an inner tube 7 of a three layer structured ink supply tube, and a low air permeability material is used for an outer tube. A low water-vapor permeability material used for an intermediate tube 8. Further, for a material which has both ink resistant property and low water-vapor permeability, it is used for the inner tube without being used for the intermediate tube, and a two layer structure having only the inner tube and the outer tube may be also used. That is, plastic materials such as polyethylene having high ink resistant property and low water-vapor permeability or the like are used for an inside being in contact with ink, and an outside being in no contact with ink is covered by plastic materials such as high gas barrier property vinylidene polychroride or the like so that an air layer does not exist between both.
Patent JP-2000093803-A (JP)
Title: Catalyst for purification of exhaust gas and purification of exhaust gas
Inventor: KAMIKUBO MASANORI
IPC: B01J29/76
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for the purification of exhaust gas capable of enhancing its NOx removing performance even in a low temp. region and in a low HC to Nox ratio and capable of suppressing the deterioration of the catalyst even under hydrothermal conditions of a high temp. and to provide a purifying method in which the NOx removing effect of the catalyst can be particularly effectively exhibited. SOLUTION: A catalyst contg. phosphate of one or more metals selected from the group consisting of the groups I, II, IV, VI, VII and VIII metals of the Periodic Table is formed as a 1st layer and a catalyst which reduces and removes NOx is formed as a 2nd catalyst layer on the 1st catalyst layer to obtain the objective catalyst for the purification of exhaust gas. This catalyst is used in an internal combustion engine which discharges exhaust gas having an air to fuel ratio (A/F) of >=14.7, >=5% concn. of. oxygen and an HC to NOx ratio of >0 to 10. The HC to NOx ratio is the ratio of hydrocarbons required to convert nitrogen oxides to nitrogen by reacting the hydrocarbons with the nitrogen oxides.
Patent JP-H0974993-A (JP)
Title: Apparatus for separating ligament of scallop
Inventor: ABE SATOSHI
IPC: A22C29/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a scallop ligament separation apparatus provided e.g. with a stock shell feeding part for controlling the position of the shell, controlling the posture of the shell and judging the shell size, effective for stably keeping the quality and having improved work efficiency. SOLUTION: This scallop ligament separation apparatus for getting a ligament to be eaten raw is composed of a stock shell feeding part 20 for controlling the position of a shell, controlling the posture of the shell and judging the shell size, a 1st heating and cooling means for separating the top of the ligament from the upper shell, an opening means 21 to open the shell, an upper shell removing part 22 to remove the upper shell by inserting an opening insertion member into the opened shell, a 2nd heating and cooling means to separate guts from the lower shell, a gut separating and sucking means 23 to suck and remove the separated guts by a vacuum sucking means, a 3rd heating and cooling means to separate the lower end of the ligament from the lower shell, a ligament peeling part 24 to peel the separated ligament by a peeling member,  a tact feeding part 26 provided with plural stages constituting the above individual parts and a controlling part 25 interlocked with the tack feeding part 26 and performing the operation and sequential processing of each part.
Patent JP-H03130427-A (JP)
Title: Polyester-based blended yarn giving improved drape feeling
Inventor: HINO HAJIME
IPC: D02G1/18
Filed: 1989-10-11
Abstract: PURPOSE:To obtain the subject non-bulky yarn giving fine bulging and improved drape feeling, etc., in treating with boiling water in a state of cloth by blending and interlacing drawn yarn and partially oriented yarn respectively having specific shrinkage in boiling water in a specific ratio. CONSTITUTION:The aimed yarn is composed of (A) polyester drawn yarn having >=7% shrinkage in boiling water and (B) heat-set polyester partially oriented yarn having <=3% shrinkage in boiling water. Difference of shrinkage in boiling water between the yarn A and the yarn B is 5-40%. Said two species of yarn are mutually blended and interlaced so as weight ratio of the yarn A:B to be 1.5:(1-1.3) to afford the objective yarn having smooth yarn surface without loop of component single fiber on the surface of the yarn. Said yarn is preferably obtained by performing blending and interlacing treatment with generating no yarn length discrepancy between the yarn A and the yarn B, and keeping overfeeding of the yarn A and the yarn B below 3%.
Patent JP-H0977026-A (JP)
Title: Gluing device for package
Inventor: MIWA TAKAYOSHI
IPC: B65B61/20
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a gluing device for a package by which a package in a film containing an object tightly can be glued to a main container in a simple manner and which is generally applicable and capable of serving the purpose with main containers of various shapes. SOLUTION: A gluing device for a package for gluing a package P in a film containing an object tightly to a main container T is equipped with a receiving tank 32, a glue-feeding means 3, and a package-transferring means 4. The receiving tank 32 is filled with an adhesive L. The glue-feeding means 3 moves from a state of being immersed in the adhesive L to the outside of adhesive L periodically, puts the tip to which the adhesive L is sticking to a part of the package P as it passes immediately before the glue-feeding means 3, thus feeding the adhesive L in a manner of sticking it. The package- transferring means 4 transfers the package P, with the glued part in front, to a main body T.
Patent JP-H03127341-A (JP)
Title: Information recording body
Inventor: MORI YUJI
IPC: G11B7/24091
Filed: 1989-10-13
Abstract: PURPOSE:To make the division and the annexation of an information recording body possible by making encoded information into blocks at every group of each information and recording it. CONSTITUTION:The information recording body 1 is the recording body where the information which is obtained by encoding an image, a voice and a character, etc., on a medium such as a paper, a sheet and a film made of synthetic resin is printed and recorded as a dot at the size of 10 - 30 microns. The information is divided into four block information areas 1a - 1d and recorded every group, the sum of information quantity is 16 megabytes at a maximum, and the block information area shows the area of the image information by the amount of one screen, or the voice of one piece of music, or one series of control information, etc. By making many pieces of information into blocks at every group of each information and recording them, the information can be divided in information block units every medium, and also the information recording body having a new combination is constituted again.
Patent JP-S62127349-A (JP)
Title: Low-shrinkage thermosetting resin composition
Inventor: TSUBAKIMOTO TSUNEO
IPC: C08L101/00
Filed: 1985-11-27
Abstract: PURPOSE:To provide the titled compsn. which has excellent shelf stability and low shrinkage and gives cured moldings having excellent surface smoothness and gloss, by blending fine particles of a specified crosslinked polymer with a thermosetting resin. CONSTITUTION:100pts.wt. mixture of a polymerizable vinyl monomer and a crosslinking monomer having at least two polymerizable double bonds is suspension-polymerized in the presence of 0.1-15pts.wt. PVA in an aq. medium at a solid concn. of 10-70wt% to obtain a suspension (a). Separately, 1mol of an amino compd. is reacted with 1.2-6.0mol of formaldehyde at a pH of 5-12 and at 30-150 deg.C to obtain an amino compd./formaldehyde precondensate (b). The component (a) is mixed with 1-100pts.wt. component (b) and an acid catalyst (c). The mixture is heat-treated at 40-100 deg.C for 1-5hr and fine particles of the resulting crosslinked polymer (A) are separated from the suspension and dried. 1-40wt% component A is blended with a radical-polymerizable thermosetting resin (B) composed of a compd. having a polymerizable unsaturated group and a MW of 200 or above and a polymerizable monomer.
Patent JP-2000099158-A (JP)
Title: Mechanism and method for matching work with mask
Inventor: OKAMURA TAKEHIKO
IPC: G05B19/19
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism and a method for matching work with mask capable of appropriately dealing with such a case that a work mark and a mask mark can not be simultaneously recognized by an image pickup means, even without forming the work mark of a large diameter. SOLUTION: Concerning the matching mechanism provided with image pickup means 2 and 2 for picking up the image of mask mark Mm and work mark Wm, a control mechanism 7 for recognizing, operating, storing and controlling the positions of images of both the marks picked up by these image pickup means 2 and 2 and a moving means 11 for matching the position deviation of both the said marks corresponding to a control signal from this control mechanism 7, this mechanism is constituted as the matching mechanism of work with mask for calculating the position deviation amount of both the said marks and matching both the marks with the position of the mark mask recognized by the last working and stored in the control mechanism 7 as a pseudo reference when the mask marks Mm and Wm can not be recognized by image pickup due to the image pickup means 2 and 2.