baber/WOPTO huggingface dataset:
Patent JP-H07238254-A (JP)
Title: Aqueous coating composition and method for producing the same
Inventor: KANO KAZUO
IPC: C09D5/00
Filed: 1994-02-25
Abstract: PURPOSE:To provide the subject composition comprising a neutralizing agent, water, a crosslinking agent, and a water-soluble resin obtained by condensing a specific diol with a dibasic acid, free in a solvent or a little in the solvent, having low foamability, defoamability, etc., and useful for forming coating films good in finished states. CONSTITUTION:This composition comprises (A) a water-soluble resin obtained by condensing (i) a diol containing at least 50mol.% of the alkyleneoxide adduct of a bisphenol compound (preferably bisphenol A) with (ii) a dibasic carboxylic acid containing at least 50mol.% of the partial esterification product of a multi- basic carboxylic acid containing at least two carboxyl groups, (B) a neutralizing agent, (C) water, and (D) a crosslinking agent. The partial esterification product of the component(ii) is preferably the monoester of trimellitic acid, etc., and the alcohol of the esterification product is preferably an alcohol of formula, ROH, RO-(CH2CH2O)n-H (R is 3-8C alkyl; n is 1-4), etc.
Patent JP-S51126410-A (JP)
Title: Internal combustion engine
Inventor: AOYAMA SHIYUNICHI
IPC: F01N3/30
Filed: 1975-04-25
Abstract: PURPOSE: An exhaust port in which an oxidation reactions of HC, CO in an exhaust gas purifier of exhaust system is promoted and superheating of valve system is suppressed and engine power drop and degradation of fuel economy can be prevented. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60197842-A (JP)
Title: Soft magnetic member made of pure iron powder and its manufacture
Inventor: KIKUCHI ISAMU
IPC: C23C8/16
Filed: 1984-03-19
Abstract: PURPOSE:To reduce the cost by compacting pure iron powder to a prescribed density and treating directly the green compact with steam. CONSTITUTION:Pure iron powder contg. <=1% components other than Fe such as C, Cu, Ni, Sn, Cr and Mo is compacted to 6.2-7.2g/cm<3> density to form a ringlike green compact 1 having fine unevenness 2 on the inside and outside. The compact 1 is directly treated with superheated steam at 450-600 deg.C without carrying out sintering and sizing. Since the steam treatment temp. is relatively low, the compact 1 is hardly deformed or shrunk. The manufacturing cost is considerably reduced because of the elimination of sintering and sizing at a high temp.
Patent JP-H04223532-A (JP)
Title: Improved processor
Inventor: UIRIAMU MAIKERU JIYONSON
IPC: G06F9/46
Filed: 1991-03-15
Abstract: PURPOSE: To efficiently and surely execute the exception handling of the second level. CONSTITUTION: The processor sequentially processes instructions by passing through plural series stages. The register of a first group continuously tracks the respective instructions when the processing advances from the stage to the stage. An exception handler processes the exception state of the fist level and prevents the update of the register of the first group while the exception state of the first level is processed for permitting the processor to start again the processing at the point of the exception state of the fist level. The register of the second group continuously tracks the instructions by communicating with the register of the first group and it can be updated while the exception state of the first level by the exception handler is processed.  A monitor means processes the exception state of the second level, which occurs in the exception handler, and prevents the update of the register of the second group while the exception state of the second level is processed for starting again the processing by the exception handler from the occurring point of the exception state of the second level.
Patent JP-S55145535-A (JP)
Title: Catalyst for water-hydrogen isotope exchanging reaction and its preparation
Inventor: MURATA KENJIROU
IPC: B01D59/28
Filed: 1979-04-27
Abstract: PURPOSE: To obtain the catalyst for heavy water manufacturing, removal of  3 H in water or exchanging reaction catalyst at the time of concentration, by carrying a specified activity component after dipping the packing, such as ceramics.metal etc., in mixed monomer of styrene-divinylbenzene containing polymerization catalyst and forming the polymer on its surface.  
     CONSTITUTION: Packing for industrial use composed of ceramics.metal.synthetic resin etc., is dipped in mixed monomer of styrene-divinylbenzene containing polymerization catalyst. Next, active component is absorbed by dipping in the solution of soluble salts of Pd.Pt.Ni.Cr etc. and reduction treatment is carried out after drying, after forming mixed monomer film on the surface of the packing and carrying out polymerization. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59178395-A (JP)
Inventor: SUZUKI ISAMU
IPC: G21C17/10
Filed: 1983-03-29
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-S59182198-A (JP)
Inventor: TABEI MAKOTO
IPC: B61B13/00
Filed: 1983-03-29
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-H02231829-A (JP)
Title: Time division multiplexer
Inventor: TSURUTA HIDEKAZU
IPC: H04J3/00
Filed: 1989-03-03
Abstract: PURPOSE:To reduce the charge of a private line by monitoring idle/busy channel of the private line based on control information sent from a terminal equipment and securing a channel with an opposite time division multiplexer via a public line when all channels are busy. CONSTITUTION:A transmission route controller 31 detects whether or not a line 3 for 16 channels is in operation based on an SS status (line operating status information) given from a PBX 1 via a terminal interface 30 and gives a command of channel opening (secure) to an ISDN interface 33 via a signal line 36 when the line by 16 channels is available. Thus, the ISDN interface 33 sends a destination dial number or the like to the ISDN line 20 to secure the channel when the ISDN interface 33 of the opposite time division multiplexer replies. Thus, the communication in excess of 17 lines is processed by the channel of the ISDN line 20.
Patent JP-H07257033-A (JP)
Title: Reversible thermal recording material
Inventor: HIZATATE YOSHIHARU
IPC: B41M5/26
Filed: 1994-03-23
Abstract: PURPOSE:To enhance the contrast and stability with the passage of time of an image while enabling the erasure of the image by adding a colorless or light-colored electron donating dye precursor and an electron acceptive compd. represented by a predetermined formula. CONSTITUTION:A usually colorless or light-colored electron donating dye precursor, for example, a xanthene compd. such as rhodamine B anilinolactam and an electron acceptive compd. represented by formula generating a reversible hue change in the dye precursor are added. In the formula, R<1> is a hydrogen atom, an alkyl group or a halogen atom, R<2> is a 1-22C alkyl group, X is a single bond or a 1-12C divalent hydrocarbon group, Y is a divalent group containing at least a -CONH- bond or a -COO- bond and n and m are respectively independently 0 or 1. As the electron acceptive compd., -n-octadecyl=4-(N'- benzenesulfonylureylene) benzoate is used.
Patent JP-2000248901-A (JP)
Title: Hollow blade and its intrinsic vibration number tuning method
Inventor: NAKANISHI HIDEMASA
IPC: F01D5/16
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To tune the intrinsic vibration number without accompanying the weight increase and the form variation to a hollow blade. SOLUTION: A wing body part 1 with a hollow structure is made by sandwiching and joining a dimple core 4 between taper skins 3 at the center. In the dimple core 4, plural dimples with flat tops are formed on both side surfaces, and the dimples are distributed unevenly over the entire core surface, and form an area with thin dimple number and an area with thick dimple number on the core surface. At the inner side of the taper skin 3 joining to the top of the dimple, bosses 31 responding to the top are distributed. The distribution pattern of the bosses 31 is matches with the distribution of the dimples. As a result, the rigidity of a hollow blade 100 is made high at the thick area, and low at the thin area, and the intrinsic vibration number of the hollow blade 100 can be tuned by making the above rigidity distribution uneven.
Patent JP-H08214641-A (JP)
Title: Measuring bar for crop-planting machine
Inventor: YAMAMOTO SOICHI
IPC: A01C11/02
Filed: 1995-02-16
Abstract: PURPOSE: To provide bars which are set to the tractor or the crop seedlings- planting unit to measure the ridge width or interval between adjacent ridges where the bars are extended from the tractor or the like toward both right and left sides and can be readily made upright with a simple structure whereby the planting operations can be efficiently performed. CONSTITUTION: The tractor or the planting unit is equipped with bars 39 for measuring the height or width of ridges and/or an interval between ridges so that the bars 39 may be extended from the body of the tractor or the planter toward both right and left sides. A chain for measuring is hung down from the bars 39 to the final ridge so that the bars 39 are made swingable between their lying positions and the upright ones. Further, the bars are provided with fixing springs 43 and they can be fixed to both lying and upright positions. Either the tractor or the planting unit has the fitting bars 38 extending toward both right and left sides and the measuring bars 39 having the U-shaped cross section are fitted to these fitting bars 38 from the upside.
Patent JP-S61210524-A (JP)
Title: Optical information recording and reproducing device
Inventor: BABA HISATOSHI
IPC: G11B7/085
Filed: 1985-03-15
Abstract: PURPOSE:To control a light beam to a constant moving speed by providing a speed detecting means which detects the speed when the light beam crosses tracks and a speed control meanswhich controls the speed according to its output signal. CONSTITUTION:The moving speed pattern of the light beam is generated by using a counted value inputted to a polarity switching signal generator 10. This speed pattern becomes the target of the moving speed of the light beam and a pattern like (S) is generated; and the threshold level of the comparator in a signal generator 10 is on the basis of the difference between the target speed signal and relative speed signal. In this case, the light beam moving speed is lower than the target speed, so absolute value of threshold levels Q2 and Q3 decrease and acceleration is required; when the moving speed approximates to the target value, the threshold levels Q2 and Q3 approximate to some constant values. When the moving speed of the light beam reaches the target value, the light beam moving speed is controlled to the constant value.
Patent JP-H07268757-A (JP)
Title: Laminated nonwoven fabric mesh, its production and product produced by using the fabric
Inventor: ISODA HIDEO
IPC: D04H3/147
Filed: 1994-03-23
Abstract: PURPOSE:To produce a laminated nonwoven fabric structure having excellent thermal aging resistance, shape-retainability and cushioning property and most suitable as a non-stuffing cushioning material, a process for producing the structure and a product such as vehicle sheet produced by using the laminated nonwoven fabric structure. CONSTITUTION:This laminated nonwoven fabric structure is produced by forming a three-dimensional steric structure with a continuous conjugate filament composed of a thermoplastic elastomer resin and a thermoplastic non-elastomer resin and having a fineness of 100-100,000de, integrating the filaments with each other by melting to obtain a mesh material essentially flat at both faces and bonding and integrating a surface of the mesh material with a nonwoven fabric produced by three-dimensionally agglomerating heat-bondable conjugate short fibers composed of two kinds of thermoplastic elastomer resins. The contacting parts of the fibers are melted and integrated with the heat-bondable component, thus the fabric has an essentially flat surface. This invention also relates to its production process and an article produced by using the structure.
Patent JP-H10252435-A (JP)
Title: Lubricating device for engine
Inventor: ITO HIDEKAZU
IPC: F02B67/04
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating device for an engine which can simplify structure of an oil supply path. SOLUTION: This lubricating device for an engine 1 has an oil lubricating type vacuum pump 109 for producing negative pressure for a brake master bag 35. In this case, lubricant of a lubricant bank 32 is supplied to a lubricated part of the vacuum pump 109 by a first lubricant pump 36 and at least a part of lubricant is separated from a first gas-liquid separation chamber 40 from lubricant mixed air discharged from the vacuum pump 109 and the separated lubricant is supplied to a bearing part 13b of a crank shaft and the lubricant passed through the bearing part 13b and the lubricant mixed air through the gas-liquid separation chamber are recovered in the lubricant bank 32.
Patent JP-H09213382-A (JP)
Title: Joint box
Inventor: KAWAGUCHI TAKEO
IPC: H01R4/70
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To cover insulatedly branched wire bundles simply and easily by inserting the wire bundles into a joint box from its opening, tying them together using a band threaded through tying holes furnished in the part in the box farther inside its opening, and establishing slip-off prevention. SOLUTION: A joint box concerned 1 is furnished with a hanging part 3 having hanger holes 4 at the periphery so that stable installation is possible, while branched wire bundles each formed by connecting insulated electric wires 8 of cables 7 with a connector are inserted into the box 1 and covered insulatedly. A plurality of tying holes 5 are provided in a part in the box 1 farther inside of the opening 2 symmetrically fore and aft and to the left and right. The wire bundles inserted from the opening 2 are tied together by a band 6 threaded through the tying holes 5 so that slip-off prevention is established. At this time, the part positioned outside the cables 7 constituting the bundles are folded so that a stop step 10 is formed, which is detained with the band 6.
Patent JP-S52135085-A (JP)
Title: Power cable of oil-immersed paper insulation
Inventor: SEKI IKUO
IPC: H01B9/06
Filed: 1976-05-07
Abstract: PURPOSE: To construct a power cable of oil-immersed paper insulation with high characteristics for electricity by adopting an insulating paper (poly-carbonated film) to be used smoothly and jointly with insulating oil that contains aromatic hydrocarbon of high insulating capacity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02231722-A (JP)
Title: Wiring pattern forming method
Inventor: UEDA YUTAKA
IPC: H01L21/3213
Filed: 1989-03-03
Abstract: PURPOSE:To form a further minute wiring pattern by forming a photoresist pattern on a semiconductor substrate, then forming a metal layer on the entire surface of the substrate, removing the metal layer until the photoresist pattern is exposed, selectively removing the metal layer remaining on the side surface wall, and forming a wiring. CONSTITUTION:A photoresist layer is formed on a semiconductor substrate 1. The layer is selectively etched away, and a photoresist pattern 2 is formed. A metal layer 3 is formed on the semiconductor substrate 1 including the photoresist pattern 2 by vapor deposition or sputtering. Then, the metal layer 3 around the photoresist pattern 2 and the metal layer 3 on the photoresist pattern are removed by anisotropic dry etching. The photoresist pattern 2 is removed, and only a metal layer 3a is made to remain. Then, a photoresist pattern 2a is formed so as to cover a part of the metal layer 3a. With the photoresist pattern 2a as a mask, the metal layer 3a which is exposed from the mask is removed by etching. Thus, a minute wiring pattern 3c is obtained.
Patent JP-H11158716-A (JP)
Title: Necktie with tying implement
Inventor: KIN KOGEN
IPC: A41D25/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a necktie excellent in productivity and assembly properties, capable of reducing a cost of product, extremely elongating a life for use by preventing the damage by friction, and further having a tying implement capable of enabling various neckties to be readily worn in various methods with a good shape, and allowing the necktie to be worn while regulating the length of the necktie according to a corporal condition, liking and individuality. SOLUTION: This necktie has a tying tool 100 obtained by integrating a tightening guide part 110 moving while tightening both sides of a fastener 30, with a separating guide part 120 moving while separating both of the parts of the fastener 30, a necktie-decorating element 10 for forming a tie part 11 by covering the tying tool 100 at the upper side part and a necktie-binding element 20 bound to the typing tool 100 and having both side parts of the fastener 30 attached to the inner side edge parts of both parts of a ring-shaped binding part 21.
Patent JP-H03254782-A (JP)
Title: Sewing machine capable of projecting shape image while stitching continuous shape
Inventor: NAKAJIMA AKIFUMI
IPC: D05B21/00
Filed: 1990-03-02
Abstract: PURPOSE:To enable an operator to make the easy visual check of the last position of a shape in a processing cloth by projecting a portion beyond the image projection range of the shape, while changing the shape syuchronously with cloth stitching. CONSTITUTION:A stitching projection switch 61 is fitted to a sewing machine head 12, and is so made as to be capable of changing the image of a continuous shape projected through a projector 56 in such a way as to be syuchronous with cloth stitching. In this case, if the shape is too long to be covered by a projection range due to the combination of a plurality of letters or the like in projecting each type of the stitched shape such as a letter and a pattern to a machine bed and a processing cloth, the portion of the shape beyond the projection range is projected, while being changed synchronously with cloth stitching. According to the aforesaid construction, it becomes easy to visually confirm where the last portion of the continuous shape comes on the processing cloth.
Patent JP-S53138089-A (JP)
Title: Table tap
Inventor: NISHIDA YUKINOBU
IPC: H01R25/00
Filed: 1977-05-07
Abstract: PURPOSE: Core 1 is integrally molded with thermosetting resin material in such a manner that blade insertion hole 1a containing receiving spring is located at the center of upper face and opposite side of lead wire of cord 2 on both front side while making angle θ below 90° against said lead wire. Entire circumference except blade insertion hole 1a and predetermined length of coad 2 connected with receiving spring terminal in core 1 are covered with shell 3 molded of plastic resin and cord supporter 3a, to produce integrated table tap associated with cord. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59178621-A (JP)
Title: Magnetic recording body
Inventor: ISHIWADA MASAMITSU
IPC: C09D5/23
Filed: 1983-03-30
Abstract: PURPOSE:To obtain a magnetic recordng medium of high reliability fit for use at high temp. such as a magnetic disk for a magnetic encoder by forming a magnetic layer contg. a dispersed mexture of iron oxide powder with magnetic metallic powder on a nonmagnetic substrate. CONSTITUTION:A magnetic coating liq. prepd. by kneading pure iron-base metallic powder with iron oxide powder such as Co-gamma-Fe2O3 powder is coated on a disk substrate 1 of Al or the like by a spinner method, and it is dried and baked to form a magnetic film 2. A heat resistant epoxy resin binder is used as a binder resin for the magnetic coating liq. By adding the iron oxide powder, the deterioration of the magnetic film 2 due to oxidation is prevented even at 150- 200 deg.C high temp., so a magnetic disk maintaining its high reliability in an atmosphere at high temp. and humidity is obtd.
Patent JP-S55144266-A (JP)
Title: Image former
Inventor: TOMOSADA MASAHIRO
IPC: G03G15/01
Filed: 1979-04-28
Abstract: PURPOSE:To obtain good transfer images by detecting the home positions of an image carrier and transfer material holding means by respective detecting means and controlling the image formation onto the image carrier according to the detection signals. CONSTITUTION:When a copy button is pushed, the apparatus starts operation to feed copying paper P, let exposure lamps light, perform the 1st original scanning, and perform AC destaticizing simultaneously with image exposure through a blue  color separating filter 5a thereby forming an electrostatic latent image of yellow color on the photoreceptor. The image is then developed by a developing device 9 to obtain a visible image of yellow color which is thence transferred onto the paper P. The paper is wound on a transfer drum 14. The toners on the drum D are removed by a cleaner 25. In the 2nd scanning, a magenta image is transferred on the paper P by the light through a filter 5b and in the 3rd scanning a cyan visible image is transferred on the paper P by the light through a filter 5c. Next, the paper P is separated and discharged form the drum 14 by the operation of separating claws 21.
Patent JP-H09203309-A (JP)
Title: Engine flushing method
Inventor: SUMIMOTO MORIHISA
IPC: B08B3/08
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To clean the inside of an engine, and eliminate waste oil to be produced by extracting engine oil together with a detergent, and replenishing fresh oil after flushing by entrapping the detergent dissolved by mixing a specific amount of a surface active agent with water, to the engine oil at a specific rate. SOLUTION: In the case that flushing is executed without extracting contaminated engine oil, a detergent dissolved by mixing 2 to 6% of a surface active agent relative to 100 of water is entrapped to contaminated engine oil in an engine at a ratio of 0.5 to 5% relative to the whole engine oil amount. Next, engine oil is extracted together with the detergent, and fresh oil is replenished. At that time, a mixture that water soluble preservative and lubricant oil are mixed with each other may be used as the detergent, especially metal salt of organic sulfonic acid is preferably used as the water soluble preservative, and glycerolmonolyte, zinc dialkyldithiophosphate or the like are used as the soluble lubricant, and especially these mixture is preferably used.
Patent JP-H06262217-A (JP)
Title: Continuous hot-rolling method
Inventor: NISHIMOTO SHOICHI
IPC: B21B1/26
Filed: 1993-03-15
Abstract: PURPOSE:To obtain a steel strip uniform in thickness and completely free from variation of rolling reaction and variation of plate thickness by joining and rolling the tail end of a front rolled stock having nearly the same width and the tip of a rear rolled member in a joined and welded state. CONSTITUTION:When the tail end of the narrow slab 9 of a front rolled member and the tip of the wide slab 10 of a rear rolled member are joined, the tail end of the front rolled member and the tip of the rear rolled member are equalized in width and joined. For this purpose, after the slab extracted from a heating furnace is pressed by a sizing press 2 being a widening press-down device into nearly the same slab width as the front slab width, the front rolled member being a sheet bar 4 rough-rolled by a rough mill 3 is nearly as uniform as the front rolled member in width. After it is joined with the rear rolled member 11, it is made by a finishing mill 7 into a rolled strip and wound by a take-up machine 8 into a coil. Consequently, the strip whose thickness, also, is not changed at all is obtained.