baber/WOPTO huggingface dataset:
Patent JP-H02127454-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: SUZUKI KAZUHIKO
IPC: C08L31/00
Filed: 1988-11-05
Abstract: PURPOSE:To obtain a vinyl chloride-based resin composition, excellent in thermal stability and resistance to thermal coloring in molding and processing and having resistance to microbial contamination for a long period by blending a vinyl chloride-based resin with specific amounts of a specified plasticizer, stabilizer and stabilization assistant. CONSTITUTION:A resin composition obtained by blending (A) 100 pts.wt. vinyl chloride-based resin with (B) 30-150 pts.wt. one or more of dialkyl phthalate or ethylene-vinyl acetate-based polymer plasticizers having 4-10C alkyl groups, (C) 0.1-10 pts.wt. one or more compounds selected from metal salts of aromatic organic acids expressed by formula I (R1 is H, alkyl, etc.; M1 is sodium, etc.; m1 is 1 or 2), metal salts of phenols expressed by formula II (R2 is H, alkyl, etc.; M2 is sodium, etc.; m2 is 1 or 2) and inorganic metal compounds, (D) 0.1-5 pts.wt. organic phosphorous acid compound and (E) 0.1-5 pts.wt. organotin mercaptocarboxylic acid ester.
Patent JP-S62136831-A (JP)
Title: Formation of ball for wire bonding
Inventor: HIROTA SANEYASU
IPC: B23K20/00
Filed: 1985-12-10
Abstract: PURPOSE:To form a ball, which does not damage an silicon chip on joining, by a method wherein a metallic wire is used as the positive side and a discharge electrode as the negative side in an inert gas atmosphere, electricity is discharged between both the metallic wire and the discharge electrode, the ball is shaped at the tip section of the metallic wire and the metallic wire is employed as the negative side and the discharge electrode as the positive side on the latter period of discharge. CONSTITUTION:High voltage is applied between a copper wire 1 and a discharge electrode 2, using the copper wire as the positive side and the discharge electrode as the negative side. Consequently, discharge is generated between the tip section of the copper wire 1 and the discharge electrode 2 and an arc 3 is formed, only the tip section of the copper wire 1 is given heat and said tip section is melted, the melting section of the wire 1 is limited only to the tip section of the wire 1, and the volume of the melting section is increased gradually while a complete globular shape is kept. When the time t1 passes after voltage is applied and the latter period of discharge sets in, the copper wire 1 is employed as the negative side and the discharge electrode 2 as the positive side. Accordingly, the surface of a ball 18 is purified by the cleaning action of the arc 3 on the negative pole side, and the desired ball 18 is formed after the time t2 passes.
Patent JP-H06127514-A (JP)
Title: Paste supplying device for wrapping machine
Inventor: IKEKATSU MIKIO
IPC: B65B49/00
Filed: 1992-10-16
Abstract: PURPOSE:To make the structure simple and manufacturable at low cost, and to make its maintenance executable satisfactorily. CONSTITUTION:A tape 36 equipped with a paste layer on one side thereof is mounted on an unwinding reel 25b. The tape 36, unwound from the unwinding reel 25b, is taken up by a take-up reel 25a through transfer rollers 26 and a tape guide 30. As wrapping paper 31 moves to a specified position, a slide plate 24 moves to the side of a side plate 32 under control by a controller and at the same time, the unwinding reel 25b is stopped with braking applied by a brake 35, and the take-up reel 25a rotates, being driven by a motor 34. As the tape 36 is taken up by the take-up reel 25a, the transfer rollers 26 move along slits 27 while pressing the tape 36 against the wrapping paper 31, and thereby the paste layer of the tape 36 is transferred to the wrapping paper 31.
Patent JP-S62138102-A (JP)
Inventor: HIRANO TAKASHI
IPC: A01B33/12
Filed: 1985-12-10
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-H11163154-A (JP)
Title: Method of forming terminal path in fuse structure and metal fuse structure
Inventor: LEE GILL YOUNG
IPC: H01L27/108
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To leave a doped base oxide layer on a fuse structure of a metallized layer by finishing etching, when a level resulting from increased dopant species discharged at the etching start of the oxide layer is detected. SOLUTION: Etching is conducted through an oxide layer 602 and HDP oxide layer 502 for opening terminal paths. When an etching point reaches a point 70 on an HDP oxide layer 402 doped with F, an etching stop signal 704 is generated. Due to the F species in this oxide layer 402, a signal which is detectable between the etching steps is generated to stop the etching so as to relay an oxide of desired thickness on a metallized area, thus surely leaving the oxide on a metal fuse structure.
Patent JP-H03140299-A (JP)
Title: Bottle keeping system utilizing ic card
Inventor: TOMOMURA JUNICHI
IPC: B42D15/10
Filed: 1989-10-25
Abstract: PURPOSE:To keep a large number of bottles in each member store by one card by directly recording data related to bottle keeping on the IC memory of a CPU built-in IC card and utilizing the IC card as a bottle keeping card. CONSTITUTION:When a bottle keeping card 1 is inserted in an IC card reader/ writer 8 on the side of a store, the external connection terminal of an IC part 2 is connected to the external connection terminal of the IC card reader/writer 8. A predetermined command is sent from the system of the IC card reader/ writer 8 and a password code is collated by the CPU of the IC part 2 and the card is opened to become accessible to a memory. In this state, by sending the writing/reading command to the bottle keeping card 1 from the IC card reader/writer 8, the reading of data from the memory in the bottle keeping card 1 and the writing of the data to the memory are preformed and the content thereof is confirmed by the terminal machinery connected to the IC card reader/ writer 8.
Patent JP-H07271786-A (JP)
Title: Word processor
Inventor: TAKASU TADASHI
IPC: G06F17/21
Filed: 1994-10-20
Abstract: PURPOSE:To output conversion candidates of foreign characters while suppressing the increase rate of the memory capacity of a conversion dictionary, and to increase the input speed by converting character codes so that 1st letters are uppercase foreign letters and other characters are lowercase letters when foreign letters outputted as one conversion candidate are converted into conversion candidate of another foreign characters. CONSTITUTION:In addition to various character keys 1A, a key input part 1 has function keys such as a HIRAGANA (cursive form of Japanese syllabary) specification key 1B, a conversion/next candidate key 1C for indicating the conversion of an inputted KANA(Japanese syllabary) character string to another character kind and the output of other conversion candidates other than outputted conversion candidates, and an execution key 1D for indicating the determination of the outputted conversion candidate. An input control part 2 converts the key operation signal of the key input part 1 into a character code and temporarily holds the converted character code in its internal input buffer 2A. A CPU 3 processes the character code, etc., inputted from the input buffer 2A on the basis various stored programs.
Patent JP-H04153732-A (JP)
Title: Source correction device
Inventor: HAYASHI AKIHIRO
IPC: G06F9/06
Filed: 1990-10-18
Abstract: PURPOSE:To easily make batch corrections of sources by providing a single- source correcting means which corrects one source, a correction object selecting means which extracts a source to be corrected in a library, and a plural-source correcting means which corrects plural sources, in addition to an interactive editing utility. CONSTITUTION:The source correction device 10 consists of the single-source correction device 20, correction object selection device 30, and plural-source correction device 40 and is actuated when the name of the library 70 and the name 21 of the source to be corrected are inputted. Once the device is actuated, the interactive editing utility (editor) is started by a batch program, and the source to be corrected is inputted to a buffer at 22 and corrected at 23 with a correction command 50 which is already incorporated. Further, when the plural-source correction device 40 is actuated, the single source correction device 20 is actuated as shown by 41... 42 in the correction device in order and object sources which are already selected are all corrected automatically. Consequently, the batch corrections of sources can easily be made in quantity in a short time.
Patent JP-H0999030-A (JP)
Title: Portable sauna device
Inventor: MAKITA ATSUO
IPC: A61H33/10
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To enable installation in a bathroom without requiring any large-scale installation construction by installing an atomizer, battery for driving source and connector to hot water supplier facilities already installed in the bathroom. SOLUTION: An atomizer A is put on the floor of the bathroom. The atomizer A has a bottomed cylindrical external casing 1a having an obliquely cut open upper end. A charging type battery 12 as a power source for driving a motor 4 and a controller 13 are arranged inside this external casing 1a. A control switch 14 is arranged on the outer surface of the external casing 1a. A valve 15 and a branch pipe 16 are fitted to the water/hot water supply cock already installed in the bathroom. One end of a hot water supply hose 17 is attachably and detachably connected through a coupler 18 to the branch pipe 16 and the other end is attachably and detachably connected through a coupler 19 to a flow-in pipe 11 of the atomizer A. A connector B is composed of the hot water supply hose 17 and the couplers 18 and 19.
Patent JP-H01251315-A (JP)
Title: Magnetic recording medium
Inventor: KITAGAWA SATOSHI
IPC: C09D127/04
Filed: 1988-11-05
Abstract: PURPOSE:To improve heat resistance and the traveling durability at a high temp. by using a binder resin having the salt part obtd. by reaction of phosphoric acid or sulfonic acid and amine in the side chain of the molecule. CONSTITUTION:Primary amine, secondary amine, tertiary amine and specific polyamine and further, amino alcohol, amino ether, carboxylate having an amino group, etc., are used for the amine to be used to obtain the binder resin. The binder resin is easily obtd. by bringing such amine and the sulfonic acid- contg. butyral resin, etc., into coexistence and reaction at a room temp. or high temp. in an org. solvent. All the binder resins obtd. in such a manner have good affinity and excellent dispensibility with magnetic powder. The heat resistance and the traveling durability at the high temp. are thereby improved.
Patent JP-S63132989-A (JP)
Title: Antifogging composition
Inventor: KITAMURA MAMORU
IPC: C08L1/00
Filed: 1986-11-25
Abstract: PURPOSE:To obtain an antifogging compsn. having good storage stability and capable of imparting an antifogging property to the surface of a synthetic resin molded article for a long period, by using a specific (hydroxy) alkoxycellulose, a colloid-forming inorganic oxide and water as main components. CONSTITUTION:The objective antifogging agent compsn. capable of being produced in a high concentration contains as main components (A) 0.05-15pts.wt. of a (hydroxy)alkoxycellulose having a viscosity of <=1,000cps as 2% aq. solution and containing >=2C of the alkoxy group, (B) 1-40pts.wt. of a colloid-forming inorganic oxide (preferably silica or alumina) and (C) the remaining pts. (totally 100pts.wt.) of water.
Patent JP-2001102494-A (JP)
Title: Printed wiring board and manufacturing method thereof
Inventor: IGAWA YUJI
IPC: H01L23/28
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which has a dam frame and can realize reliable resin sealing, and also to provide a method for manufacturing the board. SOLUTION: In a printed wiring board 1 having a dam frame 11, a surface 111 thereof has roughness Rz of 5-20 μm. A screen having a stencil is laminated on the printed wiring board and is pressed and scanned with a squeegee, so that the stencil causes screen ink to be supplied to the printed wiring board. A print part for a dam frame is provided. The screen is made of a frame member and a mesh extended on the frame member, and the screen fiber of the mesh has a high strength and elastic modulus.
Patent JP-H09124027-A (JP)
Title: Housing box
Inventor: YOSHIDA TAKESHI
IPC: B65D85/34
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To make a tray-shaped housing box having corner pieces at its corners on the upper edge available for easy taking-out of contents. SOLUTION: Side walls 7, 7, each having projecting pieces 17, 17 at its front and rear edges, are erected on both sides of a bottom wall, and a front wall 4 and a rear wall 5, each having fitting holes 12, 12 for fitting the projecting pieces 17, 17 therein at its both sides and in a width with its both ends projecting sideways beyond the side walls 7, 7, are erected at the front and the rear of the bottom wall. Top surface walls 14, 14 are provided in continuity respectively at the upper edges of the side walls 7, 7.  Holding holes 23, 23 are bored at the top surface walls 14, 14 while corner walls 9, 9 spanning the top surface walls 14, 14 are provided in continuity respectively at the front wall 4 and the rear wall 5, and holding pieces 22, 22 for being inserted into the holding holes 23, 23 on the top surface walls 14, 14 are provided in continuity respectively at the outer edges of the corner walls 9, 9, and thereby a tray-shaped housing box 1 is completed. With the holding pieces 22, 22 drawn out from the holding holes 23, 23, the front or the rear side of the housing box 1 is opened, and contents 24, 24 can be taken out easily.
Patent JP-H11120015-A (JP)
Title: Method and device for data transmission
Inventor: KAWAMAE OSAMU
IPC: G06F11/08
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To transmit additional information of high reliability by embedding the same transmit data in original image data repeatedly several times and transmitting them. SOLUTION: An error correction code adding device 2 adds parity as an error correction code to recording information bits 1 and a repetitive data generating device 3 duplicates the transmission data to which have the error correction code added to the recording information bits 1 as many times as repetitive transmission. A pixel block dividing device 5 divides the data into 8×8 pixel blocks so as to embed the data in the original image data. A transmission data embedding device 7 performs a process for embedding the transmit data to the error correction code is added in the divided blocks. Here, a determined pointer is so processed that the transmission data are embedded several times, bit by bit. At the time of reception, a majority decision on the repeatedly embedded transmission data is made. Then error corrections are made to obtain correct information bits.
Patent JP-H03140358-A (JP)
Title: Polyester resin composition
Inventor: KITAGAWA HIRONOBU
IPC: C08L67/02
Filed: 1989-10-27
Abstract: PURPOSE:To obtain a polyester resin composition suitable for film, hollow container, etc., having excellent gas barrier properties, transparency and moldability by blending polyethylene terephthalate resin with specific amounts of specific copolymer polyester resin. CONSTITUTION:(A) 10-90wt.%, preferably 25-75wt.% polyethylene terephthalate resin is blended with (B) 90-10wt.%, preferably 75-25wt.% copolymer polyester resin comprising B1: 40-90wt.% ethylene-2,6-naphthalate unit and B2: 60-10mol% ethylene isophthalate.
Patent JP-2001102724-A (JP)
Title: Method for manufacturing wiring board
Inventor: TAJIMA HIROSHI
IPC: H05K3/18
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of wiring board, requiring no process for removing unwanted plating catalyst nuclei remaining between conductor layers of an insulating substrate, in which wiring can be formed with high density by preventing the conductor layer from being deposited at an unwanted part of the insulating substrate to cause short circuit between the conductor layers. SOLUTION: A metal layer 4, formed on a laser transmitting substrate 3, is transferred onto an insulating substrate by means of a laser 5 and used as plating catalyst nuclei for forming an electroless plating layer 6 on a transfer metal layer 2. Since the plating catalyst nuclei are not imparted to an unwanted part, a process for removing unwanted plating catalyst nuclei is not required. Furthermore, short circuit of wiring fault is prevented, and high density wiring can be formed.
Patent JP-2000107795-A (JP)
Title: Method and apparatus for sludge wet oxidation separation liquid treatment
Inventor: MATSUNAGA AKIRA
IPC: C02F1/58
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method capable of realizing a practical use of a wet oxidation treatment of sludge by performing a biological treatment and a chemical treatment of wet oxidation treatment separation liquid separated at the time of treating the sludge by a wet oxidation separation method so as to remove nitrate ion and phosphorus. SOLUTION: A wet oxidation treatment separation liquid obtained by adding a nitrate reducing fungus in a nitrate reduction treatment tank 26 so as to reduce a nitrate ion in a liquid to a nitrite ion and a wet oxidation treatment separation liquid obtained by adding a sulfide ion in a sulfide ion dissolving tank 33 so as to reduce a nitrate ion to an ammonium ion are mixed so as to form a ammonium nitrite solution, and this solution is retained in an anaerobic ammonia oxidation treatment tank 42 so as to remove a molecular nitrogen from the solution and the residue of components of the solution is treated by a sewage treatment system.
Patent JP-H10124525-A (JP)
Title: Retrieving device
Inventor: NOMURA HIROYOSHI
IPC: G06F17/30
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a more flexible and efficient retrieving device with which the concept of similarity in similarity retrieval is shown easy to comprehend, the attributes of retrieval conditions are flexibly changed and expanded, the periodicity or the like of a retrieval process is detected and auseless retrieval procedures are excluded. SOLUTION: Stored document data in a data base(DB) part 1 are designated by a document data designating part 4, and an additional keyword is detected by a retrieving person designating document keyword detecting part 6. A similarity retrieval keyword determining part 7 generates this detected keyword, the similarity retrieval keyword of a retrieval history managing part 8 and keyword for similarity retrieval from the history of retrieval, a similar document data retrieval part 10 calculates the degree of matching with document data, a similar document data display position calculating part 12 calculates the display position of document data from this degree of matching, and these data are displayed on a document data display part 3.  When the retrieval is repetition having periodicity, a fractal dimension is calculated from the history of retrieved document numbers, periodicity is discriminated and retrieval attributes and conditions are dynamically changed.
Patent JP-H07133934-A (JP)
Title: Infrared surface-heating system
Inventor: KOIKE TAKERU
IPC: F24C15/24
Filed: 1993-11-10
Abstract: PURPOSE:To rapidly obtain comfortable surface-heating by using a low-cost far infrared radioactive surface material. CONSTITUTION:An infrared surface-heating system comprises a far infrared lamp (primary heat source) 1, a far infrared radioactive ceiling surface material (secondary heat source) 2, and a convex mirror 3 provided under the lamp 1, wherein the lamp l is fired by turning ON a power source to radiate a far infrared ray. In this case, the ray emitted upward is absorbed to the material 2 to become heat. Thus, the material 2 is raised at its temperature to surface- radiate the ray responsive to its temperature rising degree toward a floor. On the other side, the ray radiated to the floor side (in a direction separate from the material 2) is collected and reflected by the corresponding mirror 3, and introduced to the material 2 to be converted to heat.
Patent JP-H02128002-A (JP)
Title: Road subbase course material
Inventor: KOYAMA TOMIJI
IPC: E01C5/14
Filed: 1988-11-09
Abstract: PURPOSE:To obtain a subbase course material that is easy to construct by arranging a plurality of woody blocks having through-holes on the sides of them through spacers, connecting them with a series of binders to form subbase units and filling fillers into spaces after arranging the subbase units to a subgrade. CONSTITUTION:Through-holes 4 are provided to the sides of woody blocks 1. After that, the blocks 1 are arranged through spacers 5, and binders 2 are inserted to form units 3. The units 3 are so arranged to a subgrade that they are in a straight or a curved line, spaces D of the blocks 1 are filled with sand and the like and, at the same time, the units 3 are fixed to the subgrade with fixed piles and others. The binders 2 are made of a steel bar and the like, and the spacers 5 are made of plastic or synthetic rubber. According to the constitution, a woody subbase can be obtained easily at a low cost.
Patent JP-S62139518-A (JP)
Title: Light shield plate device
Inventor: MURAO TSUGIO
IPC: G02B13/00
Filed: 1985-12-13
Abstract: PURPOSE:To increase the degree of freedom of lens design by providing plural rectangular light shield plates in a plane containing an optical axis around the optical axis and cutting off an off-axis sagittal light beam and luminous flux close to it. CONSTITUTION:The light shield plates 1 are reduced in thickness as much as possible and arranged in the plane containing the optical axis at equal intervals perpendicularly to the cylindrical surface of a holder 2. Then, the maximum distance from the optical axis of the off-axis marginal sagittal light beam to be cut off is denoted as Lmax and the angle between a projection on a plane which contains the optical axis of the off-axis marginal sagittal light beams at distance Lmin and perpendicular to the tangential cross surface and the optical axis is 1; and the angle between the main light beam of the off-axis marginal sagittal light beam and the optical axis is omega, and the number of the light shield plates is N. In this case, the device is composed of the light shield plates 1 obtained by cutting internal edge parts of light shield plates 1 satisfying Dmaxapprox.=Lmaxsin(2pi/N)/tanomega at the maximum distance Lmax at the distance Lmin by an angle beta, where Dmax is the length of the light shield plates 1 in the optical-axis direction. Consequently, the aberrations of the sagittal light beam and a tangential light beams are controlled independently.
Patent JP-H10101389-A (JP)
Title: Accelerator for cement
Inventor: MATSUURA SHIGERU
IPC: C04B22/10
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain an accelerator for cement remarkably accelerating the setting and hardening of cement paste, mortar, fresh concrete, etc., and allowing cement to exhibit high initial strength and high strength over a long period. SOLUTION: This accelerator contains a CaO-Na2 O-Al2 O3 -SiO2 crystalline fired body having a chemical compsn. (calculated in terms of CaO, Na2 O, Al2 O3 and SiO2 ) consisting of 54-65wt.% CaO, 5-20wt.% Na2 O, 21-40wt.% Al2 O3 and 1-10wt.$ SiO2 or a CaO-Na2 O-Al2 O3 -SiO2 crystalline fired body contg. >=50wt.% 8CaO.Na2 O.3Al2 O3 which contains SiO2 as a solid soln.