baber/WOPTO huggingface dataset:
Patent JP-H03199249-A (JP)
Title: Polypropylene composition
Inventor: KUNO SHIGEO
IPC: D06M101/16
Filed: 1989-12-27
Abstract: PURPOSE:To obtain the subject composition, excellent in spinning performance with suppressed deterioration in physical properties with exposure to radiation and suitable as medical nonwoven fabrics, sutures for surgical operation, etc., by blending polypropylene with specific amounts of a specified phenyl ether compound, an aromatic phosphite compound and organic peroxide. CONSTITUTION:A polypropylene composition, obtained by blending (A) 100 pts.wt. polypropylene with (B) 0.03-15 pts.wt., preferably 0.1-5 pts.wt. phenyl ether compound expressed by the formula [R1 is alkyl or phenoxy; R2 is alkyl, phenyl, etc.; m and n are 0-4], (C) 0.03-15 pts.wt., preferably 0.1-5 pts.wt. aromatic phosphite (e.g. triphenyl phosphite) and (D) 0.001-1 pt.wt., preferably 0.01-0.5 pt.wt. organic peroxide (e.g. benzoyl peroxide) and thermally melting the resultant blend and having 5-150g/10min melt flow rate.
Patent JP-H11152341-A (JP)
Title: Flame-retardant methacrylic resin plate, its production, and sound-isolating panel
Inventor: SAWANO TETSUYA
IPC: C08L33/12
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a resin plate excellent in trasnparency, heat resistance, solvent resistance, and flame retardancy by making the resin plate contain a specified amount of a phosphoric ester flame retardant and have a specified degree of swelling in CHCl3 and a specified haze. SOLUTION: This is a resin plate containing 15-20 wt.% phosphoric ester flame retardant and having a degree of swelling in CHCl3 of 2.9 or below and a haze of 1.5% or below and showing self-extinguishing properties or noncombustibility when measured by the method specified in JIS K6911-1979. This plate can be produced by adding 2.0×10<-4> to 0.02×10<-4> mol of a radical polymerization initiator to 100 pts.wt. mixture satisfying the following formulas: Y <=-1.05Z+37, Y>=-3.55..Z+74.5, Y>=-0.95.Z+29, Z>=20, and X+Y+Z=100 [wherein, X is the amount (pts.wt.) of methyl methacrylate monomer or of its mixture with its polymer; Y is the amount (pts.wt.) of a crosslinking monomer having at least two double bonds in the molecule; and Z is the amount (pts.wt.) of the phosphoric ester flame retardant] and cast-polymerizing the resultant mixture.
Patent JP-H01175301-A (JP)
Title: Dielectric filter
Inventor: SHINDO KATSUYA
IPC: H01P1/205
Filed: 1987-12-28
Abstract: PURPOSE:To limit coupling coefficients between steps and to separately adjust the resonance frequencies of the respective steps by making areas on through hole sides from border lines passing near the edges of through holes in the arrangement direction of the resonance steps drawn in a direction perpendicular to that direction into the resonance frequency adjusting areas of the respective resonance steps. CONSTITUTION:Plural through holes 21-26 are arranged in one direction X at intervals in an dielectric porcelain substrate, conductive films 3 are stuck to the internal surface of the through holes and the external surface of the dielectric porcelain substrate except one face of the two faces on which the through holes are opened and resonance steps Q1-Q6 to successively couple for through holes are made. A coupling electric field generated in a radial manner from the through holes 21-26 or the respective resonance steps Q1-Q6 is the strongest in the arrangement direction X of the through holes and gets weaker as tuning in a direction Y perpendicular to the arrangement direction X. Consequently, between the resonance steps Q1-Q6, the areas on the through holes sides from the border lines passing near the edges on the arrangement direction X of the through holes drawn in the direction Y perpendicular to the direction X are made into the resonance frequency adjusting areas of the respective steps. Thus, as the change of the coupling coefficient of the respective resonance steps Q1-Q6 is suppressed, the resonance frequencies can be adjusted separately.
Patent JP-2001156704-A (JP)
Title: Wireless communication terminal and wireless communication method
Inventor: KINOSHITA SHUJI
IPC: H04B17/27
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication method by which a connection opposite party can easily be identified even when many wireless communication terminals are in existence in a radio wave arrival range. SOLUTION: The wireless communication terminal 10 with a function for identifying a specific connection opposite party is provided with a wireless communication means 101 that makes wireless communication with one wireless communication terminal or two or more, an electric field strength measurement means 103 that measures the electric field strength of a signal received by the wireless communication means 101, and a connection opposite party identification means 100 identifying a wireless communication terminal that transmits a signal with an electric field strength being a prescribed threshold or over as a connection opposite party, and the wireless communication means conducts wireless communication with the wireless communication terminal identified by the connection opposite party identification means.
Patent JP-H10222597-A (JP)
Title: Design managing device and recording medium
Inventor: HASHIGUCHI MITSUAKI
IPC: G06F3/048
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To improve the certainty and quickness of data from design to manufacture by setting and managing the necessary number, already prepared number, unprepared number, and this time prepared number of parts on the product constitution of design information at a design information management side, and transferring it to an arranging task. SOLUTION: A constitution displaying means 6 displays the parts of a product in a tree structure, and displays part information 12 or the like corresponding to each part. The part information 12 sets the necessary number, already prepared number, and this time arranged number or the like corresponding to each part. An arrangement processing means 21 operates the arrangement processing of parts. The constitution displaying means 6 displays the tree structure by following the hierarchical structure of the parts based on the design information of the product, displays the part information 12 constituted of the necessary number, already prepared number, and this time prepared number corresponding to the displayed parts, and calculates and updates the already prepared number corresponding to the input of this time prepared number being the part information 12 of the parts of the tree structure displayed on the screen. The arrangement processing means 21 operates the arrangement processing.
Patent JP-H08174563-A (JP)
Title: Formation of three-dimensional shape, formed three-dimensional structure and press mold
Inventor: MIURA TOSHINOBU
IPC: B29L11/00
Filed: 1994-12-27
Abstract: PURPOSE: To form a microscopically smooth three-dimensional surface shape and to provide a fine structure or a press mold. CONSTITUTION: A resist 4 of which the γ-value is adjusted to 1.0 is applied to a substrate 3 to be exposed (a) by using a mask 1 having a specific shading pattern changing exosure intensity continuously. Subsequently, the resist 4 is developed by a developer to form a resist image 5 (b). Continuously, the resist image 5 is transferred to a substrate 3 to form a three-dimensional shape (object) (c).
Patent JP-H07200208-A (JP)
Title: Printing device
Inventor: MATSUKAWA YASUHITO
IPC: G06F3/12
Filed: 1993-12-28
Abstract: PURPOSE:To hold only neceesary print data, to improve the use efficiency of a storage means add to output necessary data to an output destination. CONSTITUTION:When input data with distribution information is inputted from a host 14 in a state where an output destination registration table in which printers are previously made to correspond to distribution information, is registered in a distribution destination registration table storage part 22, an input data analysis/processing part 24 retrieves the storage part 22 based on distribution information obtained by analyzing input data, obtains the table corresponding to distribution information and outputs print data obtained by converting input data into a corresponding print data storage part (at least one of 18A-18C) for respective output destinations based on the table. An output control means (at least one of 20A, 20B and 20C) corresponding to the printer of the output destination transfers print data from the print data storage part to the corresponding printer.
Patent JP-H05147169-A (JP)
Title: Laminate and manufacture thereof
Inventor: NAKAI KIYOTAKA
IPC: B29C43/20
Filed: 1991-11-26
Abstract: PURPOSE:To eliminate strength dispersion depending on places in a structural body and thus obtain a laminate with an excellent mechanical strength by firmly connecting the interlayers between sheetlike prepregs containing a specific quantity of the reinforcing body and forming materials comprising a thermoplastic resin sheet. CONSTITUTION:The laminate is characterized such that it comprises thermoplastic resin and woven cloth, or reinforcing body fiber arranged in one direction, and also comprises a sheetlike prepreg containing 40-85wt.% reinforcing body fiber and a thermoplastic resin sheet, wherein the interlayers between the forming materials are connected firmly together. The prepreg may be of the type wherein cloth-like fiber woven by putting 5-80 pieces of monofilament- bundled weaving yarn per weaving width of 25mm is impregnated with thermoplastic resin. Defoaming of the forming materials, firm connection of the interlayers and cool-hardening of the materials are conducted in the course of pressurization in the mold, and thereafter demolding is carried out thereby to obtain a laminate. Namely, a laminate is obtained by a forming method of stamping.
Patent JP-H04204708-A (JP)
Title: Lens for reading original
Inventor: ICHINOMIYA KOJI
IPC: G02B13/24
Filed: 1990-11-30
Abstract: PURPOSE:To provide the lens for reading originals which has >=100% aperture efficiency up to the peripheral part and a high contrast by constituting the lens of 6 elements in 5 groups and specifying the relations between the combined focal length of the entire system, the focal length of a 1st group and the overall length from the 1st lens up to the 6th lens. CONSTITUTION:The 1st group is constituted of the 1st lens which is a positive lens and the 2nd lens 2 which is a negative lens. The 3rd lens 3 constituting the 2nd group in succession thereto is a biconvex lens and the 4th lens 4 constituting the 3rd group is a biconcave lens. The 5th lens 5 constituting the 4th group is a biconvex lens and the 6th lens 6 constituting the 5th group disposed on the extreme image side is a negative meniscus lens, the concave face of which is directed to an object side. The conditions expressed by equations I, II are satisfied when the combined focal length of the entire system is designated as f, the focal length of the 1st group as f1 and the overall length of the lens from the 1st lens to the 6th lens as L. The lens for reading originals which has >=100% aperture efficiency up to the peripheral part and the high contrast is obtd. in this way.
Patent JP-H03197262-A (JP)
Title: Brake fluid pressure control device
Inventor: FUJIMOTO TAKESHI
IPC: B60T8/40
Filed: 1989-12-26
Abstract: PURPOSE:To set the diameter of a master cylinder smaller while securing rigidity feeling of a brake by providing such a composition as to feed the fluid of the volume responding to the boost pressure to one side wheel brake side to which the master cylinder pressure is fed, from a booster chamber through a pressurizing unit. CONSTITUTION:A brake unit 1 is composed of a fluid pressure booster 7 to which a high pressure of auxiliary motive power pressure is fed from an auxiliary motive power source 2 through a passage 9, and a master cylinder 6, and the pressure chamber 20 of the master cylinder 6 is connected to a front wheel brake 4 through a passage 21, while a branch passage 22 branched from the passage 21 is connected to the first cylinder chamber 30 of a pressur unit 3 to feed a necessary amount of fluid to the front wheel brake 4. And, while the booster chamber 15 of the booster 7 is connected to the inside of an intermediate chamber 31 of the pressure unit 3 through a passage 23, a branch passage 24 branched from the passage 23 is connected to a rear wheel brake 5 through the third cylinder chamber 32 of the pressure unit 3 and a passage 25, so as to make it possible to lead in the boost pressure to the rear wheel brake 5.
Patent JP-H11156729-A (JP)
Title: Grinding wheel possible to exchange tips
Inventor: YANO SADAYUKI
IPC: B24D3/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an offset grinding wheel in which only grinding wheel tips can be attached or removed freely. SOLUTION: In an offset grinding wheel 5, plural shallow tip fitting grooves 3 or recessed parts for fitting tips are prepared on the surface of a base wheel 1 with the same shape as the conventional offset grinding wheel, and a grinding wheel tip 4 made of grinding particle layers at least on the surface is fitted just on the tip fitting grooves 3 or recessed parts for fitting tips, so that it can be attached or removed freely. A bolt is attached on the lower surface of the grinding wheel tip 4 to be fitted on the tip fitting grooves 3 or recessed parts for fitting tips, and the bolt is inserted into a through-hole drilled on the bottom of tip fitting grooves 3 or recessed parts for fitting tips and is tightened from the lower surface of the base wheel 1.
Patent JP-H11176644-A (JP)
Title: Magnetically-biased electromagnetic induction device
Inventor: SAITO MASARU
IPC: H01F17/06
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetically-biased electromagnetic induction device which can exhibit a high efficiency and can lighten inductive trouble even when used in a high frequency circuit. SOLUTION: Since magnetic-bias applying means 12 provided on a side of a tip of a middle leg part 6 applies a magnetic bias at least to a magnetic circuit of an E-shaped core 3, the applied magnetic bias enables reduction of the core loss of the magnetic circuit of the core 3 forming most of a magnetic circuit of a core 2 and enables improvement of an efficiency. Further a gap 10 is provided between a tip end 6a of the middle leg part 6 of the core 3 and an I-shaped core 4, so that less leak magnetic flux is generated and induction trouble toward a peripheral circuit and device can be lightened even when the electromagnetic induction device is applied to a high frequency circuit.
Patent JP-H08183257-A (JP)
Title: Method for recording and erasing of thermal recording
Inventor: TERASAWA HIROAKI
IPC: B41M5/26
Filed: 1994-12-28
Abstract: PURPOSE: To satisfactorily record and erase a heat sensitive layer by the state- change of emulsified and transparent state with high contrast without deforming a base by pressurizing the layer of a thermal recording medium having the layer containing the powder of heat soluble organic material and binder resin for binding it in a predetermined shape by a pressurizing member, clarifying the pressurized part to record it, and pressurizing the entire surface of the layer after recording by the member to clarify the entire layer to erase the record. CONSTITUTION: A method for recording and erasing a thermal recording medium comprises the steps of pressurizing a heat sensitive layer of the medium having the layer containing the powder of heat soluble organic material and binder resin for binding it in a predetermined shape by a pressurizing member to clarify the pressurized part to record it, and pressurizing the entire layer after recording by the member to clarify the entire layer to erase the record.
Patent JP-H08184243-A (JP)
Title: Door closing structure
Inventor: MAEDA TSUYOSHI
IPC: E05C19/16
Filed: 1994-12-29
Abstract: PURPOSE: To reduce a blocking sound, and enhance a soundproof effect by installing a locking structural body made of rubber or the like substantially over the whole length of a door stop of a door which turns, centering on a hinge and attaching a cushioning action when the door is closed. CONSTITUTION: A magnet rubber 13A or the like is mounted substantially all over the whole length of a door stop 13 to be mounted to a door frame 18 while an iron plate 19 is mounted to a door 12 so as to comply with the magnet rubber 13A, thereby forming a magnet locking structural body 14, which plays the role of a cushioning material required when the door 12 is turned and closed and absorbs an impact sound and prevents a sound leakage from the clearance of the door by magnetically mounting the door so as join and preventing a sound leakage from the clearance of the door. This construction makes it possible to provide easily a soundproof door which is free of troubles.
Patent JP-2000163208-A (JP)
Title: Touch panel controller
Inventor: KIMURA YASUYUKI
IPC: G06F3/0488
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect inaccurate coordinates caused by such as when a touch panel is pressed down weakly without increasing the number of parts and to obtain stable inputted coordinates all the times. SOLUTION: Resistance film sheets 1 and 2 constituting a touch panel are provided with switches 21 to 24 for applying in the same direction. Voltage in the same direction is applied to the respective sheets 1 and 2 at different charge times plural times by controlling the switches, and the voltage value corresponding to a pressure point is detected each time voltage is applied. Then, the difference of each voltage value is calculated, when the voltage difference exists within a prescribed range, it is acquired as correct coordinates values and when it exceeds the prescribed range, it is nullified as inaccurate coordinate values. Thus, it is possible to acquire stable coordinates all the time and also to reduce the scale of a circuit by reducing the number of switches because voltage does not have to be a applied in a reverse direction.
Patent JP-2001152857-A (JP)
Title: Swirl chamber type combustion chamber for diesel engine
Inventor: ISODA MITSUMASA
IPC: F02B19/08
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To improve combustion, by preventing swirl flow from staying in a swirl chamber. SOLUTION: A main combustion chamber 2 is communicated with this swirl chamber 5 by a nozzle hole 6. Air flow A flows from the main combustion chamber 2 into the swirl chamber 5 through the nozzle hole 6 to generate the swirl flow 11 making along inner faces Sa.Sb of the swirl chamber 5. An expanding portion 10 is formed at the inner face Sb of the swirl chamber 5 on a side of the nozzle hole to divide the swirl flow 11 into two directions along both sides of the nozzle hole 6.
Patent JP-2001156403-A (JP)
Title: Iii-family nitride-system compound semiconductor laser diode
Inventor: UMEZAKI TAMIYO
IPC: H01S5/343
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a III-family nitride-system compound semiconductor laser diode with a resonance surface where irregularities are suppressed when manufacturing the resonance surface. SOLUTION: An III-family nitride-system compound semiconductor laser diode 100 is provided with a substrate 1, a III-family nitride-system compound semiconductor layer 3, and a resonator Rd in a rectangular parallelepiped shape being formed by etching by laminating a plurality of III-family nitride-system compound semiconductor layers at the upper portion. The III-family nitride- system compound semiconductor layer 3 is provided with a stripe-shaped region 30 with many defects, and a region 31 with less defects.  The boundary surface (a surface that includes an end in the longitudinal direction of a buffer layer 2 and is vertical to a substrate) between the stripe-shaped region 30 with many defects and the region 31 with less defects of the III-family nitride-system compound semiconductor layer 3 is formed vertically in the longitudinal direction of the resonator Rd in the rectangular parallelepiped shape, and the boundary surface and two end faces Mrr of the resonator Rd in the rectangular parallelepiped shape are formed in parallel.
Patent JP-H0718223-A (JP)
Title: Material for sticking board
Inventor: OKAMOTO TSUNEYOSHI
IPC: E04F13/21
Filed: 1993-12-06
Abstract: PURPOSE:To provide a material for sticking board used in a building, which is useful for reclaiming waste materials such as industrial wastes, does not suffer from moisture condensation because of its low water absorptivity, has excellent heat insulation properties and adhesion and therefore can be used as a doughlike putty and a heat insulation material. CONSTITUTION:A sticking material which, when a board 6 is stuck mainly to the surface 2 of a concrete wall of a building, the ceiling 3 or the floor surface 4, is interposed between the surface 2, the ceiling 3 or the floor surface 4 and the board 6 and is composed of a mixture prepared by kneading a ground waste material comprising a polystyrene foam and/or a polyurethane foam, a binder comprising gypsum and/or cement and a synthetic resin adhesive as the major ingredients and containing the binder in an amount of 50 pts.vol. or below per 100 pts.vol. said waste material is provided.
Patent JP-H10178759-A (JP)
Title: Wiring and connecting method for motor
Inventor: TAKASE HIROKAZU
IPC: H02K5/22
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To enhance wiring workability to supply a motor with power or the like for improving efficiency, and attain the automation of the wiring work. SOLUTION: A motor M is secured on a motor-mounting plate 10 with screws, in advance. A resin section 5 of an insulator is secured at the central portion of connector shafts 6 made of a hard conductive wire and inserted into through-holes 2 in a motor base 1 from the side of portion A of the connector shafts 6. Then the resin section 5 is brought into contact with the underside of the motor base 1, and the connector shafts 6 are joined with soldering lands 3 by soldering. Further, the tips of the connector shafts 6 in the portion A are inserted into through-holes 8 in a circuit board 7, and the connector shafts 6 are joined with soldering lands 9 by soldering.
Patent JP-H05147051-A (JP)
Title: Production of decorative panel
Inventor: TAGUMA HIROAKI
IPC: B32B27/04
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a decorative panel having a deep color pattern by a method wherein resin impregnated paper for a core is superposed on a base material having an embossed pattern or the uneven surface of an embossed template and paper impregnated with a colored or opacified thermosetting resin is superposed thereon and the whole is subjected to hot pressing by a smooth mirror surface plate. CONSTITUTION:When a base material having an embossed pattern is used, the depth of the recessed parts of the embossed pattern is pref. set to the thickness of impregnated paper or less. Paper impregnated with a colored or opacified thermosetting resin is superposed on the base material and pressed by a smooth mirror surface plate to be subjected to hot-press molding. The resin yet having flowability moves to the recessed parts of the base material to fill the recessed parts. Therefore, the recessed parts becomes darker than the protruding parts and the surface of a product becomes smooth. When an embossed template is used, a proper number of usual impregnated papers for a core each obtained by impregnating kraft paper with a thermosetting resin are superposed one upon another to form a base material. This base material is superposed on the embossed surface of the embossed template and the aforementioned impregnated paper is superposed thereon to be subjected to hot pressing by the smooth mirror surface plate.