baber/WOPTO huggingface dataset:
Patent JP-2003272833-A (JP)
Title: Display panel
Inventor: CHO RAIEI
IPC: H01L51/50
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel comprising an organic EL element capable of easily obtaining a prescribed brightness, and restraining the fluctuation of brightness.  <P>SOLUTION: The EL element 9 formed on a glass substrate 2 (translucent plate) is composed of an organic layer 5 at least including a light emitting layer, interposed between a transparent electrode 3 and a back surface electrode 6. Electrode terminals 3c, 6a (first connection terminals), electrically connected to the transparent electrode 3, are formed on the glass substrate 2. A connection terminal (second electrode terminal) 8b, electrically connected to the electrode terminals 3c, 6a, is formed to a flexible circuit board 8. The width W1 of the electrode terminals 3c, 6a is formed broader than the width W2 of the connection terminal 8b. The electrode terminals 3c, 6a are electrically connected to the connection terminal 8b through an anisotropic conduction film 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282496-A (JP)
Title: Abrasive composite
Inventor: TSURUGATANI MUNEAKI
IPC: B24B37/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive composite which can polish a metal film on a semiconductor substrate at a high rate even under low load conditions in a process for planarizing the metal film and can control the occurrence of defects, e.g. scratch, dishing, and the like, on the polished surface, a method for planarizing a metal film on a semiconductor substrate and a method for manufacturing a semiconductor substrate.  <P>SOLUTION: The abrasive composite contains heteropolyacid and/or its salt, an nonionic surfactant, fine organic polymer particles, and water. A method for planarizing a metal film on a semiconductor substrate and a method for manufacturing a semiconductor substrate are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275940-A (JP)
Title: Machine tool
Inventor: KATO FUMIHIKO
IPC: B23Q11/08
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool with at least a table, a spindle device and a tool changer inside a peripheral cover for preventing chippings produced during cutting machining from depositing on the tool changer while flying from a work in a wide range of the peripheral cover.  <P>SOLUTION: A cover body 21 for upwardly covering the tool changer and the spindle device at a site above the table is constituted of a front plate 22 and two lower plates 23, 23. Both lower plates 23, 23 in the state of being arranged side by side in properly spaced relation are locked to the lower edge of the front plate 22 with screws 28, whereby the cover body 21 is formed into an approximately L-shape in a side view. With the configuration of both lower plates 23, 23, a void 25 is formed between both side-by-side lower plates 23, 23, as an opening through which a tool mounted at the lower end of a spindle of the spindle device is inserted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284216-A (JP)
Title: Multiple cable installation spacer
Inventor: NOZAWA IKUZO
IPC: H02G3/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To insert multiple cables by increasing the division numbers within a single installation pipe.  <P>SOLUTION: A multiple cable installation spacer 10 is formed as one body from plastic by extrusion with a wire rope 11 disposed at the central part of an axial body. Partitions 10A-10C are plates that radially extend from the center of the body, with the diameter of a circle contacted by its tip being slightly smaller than the inner diameter of the installation pipe which is used. The central vicinities on the side surfaces of the partitions 10A-10C are connected together with arc diaphragms 13A-13C, and partitions B (12A-12C) radially extend from the central part of the diaphragms 13A-13C. An installation pipe inner-diameter 20A together with them form three small-diameter cable insert holes 14A-14C and six cable insert grooves, allowing nine cables 30A-30D at maximum to be inserted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280564-A (JP)
Title: Advertisement system, advertisement server, and its control method
Inventor: NITTA HARUNORI
IPC: G06Q30/02
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement system for making advertisement contents conspicuous to users.  <P>SOLUTION: First, a client 14 receives preceding contents from a contents server 18. When the client 14 receives the preceding contents, the client 14 transmits succeeding link information to an advertisement server 20 on the basis of advertisement link information which is added to the preceding contents. The advertisement server 20 receives the succeeding link information, and adds it to the advertisement contents. Then the advertisement contents are transmitted to the client 14. After the transmission, the client 14 receives the advertisement contents, and obtains the succeeding contents on the basis of the succeeding link information which is added to the advertisement contents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277584-A (JP)
Title: Process for preparing epoxy resin composition and semiconductor device
Inventor: HIROKANE DAISUKE
IPC: C08L63/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for preparing a semiconductor sealing epoxy resin composition showing excellent adhesion and flow properties.  <P>SOLUTION: In the process for preparing the semiconductor sealing epoxy resin composition essentially comprising (A) an epoxy resin, (B) a phenol resin, (C) a curing accelerator, (D) an inorganic filler and (E) a silane coupling agent chosen from the group consisting of formulae (1), (2) and (3) (wherein Rs are identical to or different from each other and are each a hydrogen atom or a group chosen from 1-4C alkyl groups; and X is a group chosen from groups containing a glycidyl group, an amino group, a mercapto group, a vinyl group, an isocyanate group and an imino group), components (A)-(D) and 0-90 wt.% component (E) are heat kneaded, cooled and pulverized to obtain a pulverized product which is further mixed with 100-10 wt.% component (E).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279897-A (JP)
Title: Optical isolator
Inventor: MASUI TOMOYUKI
IPC: G02B27/28
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, high-performance and highly reliable optical isolator 1 for which the respective part dimensions of a magnet 11 and a polarizer holder 22 or an analyzer holder 23 and a Faraday rotator 21 are optimized and the lowest magnetic field strength and surface treatment of the magnet 11 are optimized.  <P>SOLUTION: The length A of a space 31 at one end at least in a longitudinal direction between the magnet 11 and the polarizer holder 22 or the analyzer holder 23 is turned to 0.01 mm to 0.30 mm. Also, the length B of a magnetic buffer layer 32 between the diameter directions of the magnet 11 and the Faraday rotator 21 incorporated in the magnet 11 is turned to 0.005 mm to 0.300 mm. Also, when the applied magnetic field of the magnet 11 is defined as H and the saturation magnetic field strength of the Faraday rotator 21 is defined as Hf, it is H>1.2×Hf and also H>Hf+150 Oe. Further, the surface of the magnet is coated with either a metal coating or a resin coating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279449-A (JP)
Title: Measuring method for indoor air pollution source
Inventor: HIROTA TAKESHI
IPC: G01N1/22
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method for an indoor air pollution source capable of specifying a generation source of an air pollutant.  <P>SOLUTION: A bottom part opening of a container 1 is held on the face 3 of a member which is a measuring object for a prescribed time, by using the container 1 formed by opening the bottom part and the top part of a cylindrical body and providing on the top part a movable part 5 deformable corresponding to the pressure inside the cylindrical body. Thereafter, a gas in the container 1 is sucked and analyzed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288346-A (JP)
Title: Genome analyzing method, genome analyzing program and genome analyzing device
Inventor: TEZUKA OSAMU
IPC: G16B30/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To find out a polymorphic marker for quickly and efficiently identifying a disease-related candidate gene at a precision close to SNPs (single nucleotide polymorphisms) without using SNPs.  <P>SOLUTION: Genome sequence information is entered (step S601), and it is judged whether an alignment part having a continuous sequence of a plurality (e.g. 10) of the same bases is present in the entered genome sequence information or not (S605). When it is present, base sequence information including a prescribed number of bases continuously aligned in the front and rear of the sequence part having the continuous sequence of the plurality of the same bases (step S609), and the extracted base sequence information is outputted (step S610).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285539-A (JP)
Title: Ink jet recording method and recorded image
Inventor: ISHIBASHI DAISUKE
IPC: C09D11/328
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording method capable of recording an image free from bleeding in boundary of the image and has small change in density and color of the image after an elapse of time as compared with those of the image just printed out, and a recorded image using the same.  <P>SOLUTION: The ink jet recording method records on a recording body provided with an ink receiving layer on a water impermeable substrate by using an ink jet recording ink containing 5 to 50 mass% of a water-soluble organic solvent. The ink contains at least water, a water-soluble dye and the water-soluble organic solvent. The water-soluble organic solvent comprises at least 80 mass% of a water-soluble organic solvent having a flash point of 120 to 160°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289363-A (JP)
Title: Portable telephone set and method for controlling the portable telephone set
Inventor: TOBA HIROYUKI
IPC: H04M1/11
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the facing direction of the display picture of a sub display part toward a user so as to be easily seen when the folding portable telephone set having the sub display part outside is mounted on a charging cradle.  <P>SOLUTION: When a battery 90 discharges, the portable telephone set 40 is mounted on the cradle 80 of a charging device to be charged. At that time, a magnetic sensor 67 generates a magnetic detection signal M by the magnetic field of a magnet 81 built in the cradle 80 of the charging device such that the portable telephone set is detected in a state of being mounted on the cradle. The magnetic detection signal M is transmitted to a mounting detecting part 72, and the mounting detecting part 72 generates a mounting detection signal N. When the mounting detection signal N is generated, the display picture of the sub display part 53 is displayed in a reverse direction. In such a case, the display picture becomes upside down by making the scanning sequence of each scanning line of the sub display part 53 reverse to that of a normal case, and the display picture becomes horizontally reverse by making data to be supplied to each data line of the sub display part 53 horizontally reverse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290064-A (JP)
Title: Mist generator
Inventor: TSUYAMA TATSUYUKI
IPC: A47K4/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mist generator for selectively warming a washing floor and safely draining the hot water at a temperature of unusual and facilitated in installation work and improved in maintenance.  <P>SOLUTION: A plurality of nozzles 5 for injecting hot water toward the washing floor 3 are embedded in an apron 4 of a bathtub 1, and an automatic draining means 13 for detecting unusual temperature to automatically drain hot water into a tub pan 14 is provided in the apron 4. With this mist generator, hot water can be injected from the apron having no limitation in location space thereof toward the washing floor at a short distance, and the labor for installation can be reduced, and the hot water at a temperature of unusual can be safely drained without touching the hot water with user's hand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292795-A (JP)
Title: Thermoplastic organic-inorganic hybrid material and method for producing the same
Inventor: FUKUI TOSHIMI
IPC: C08L101/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an organic-inorganic hybrid material capable of being subjected to molding processes, such as extrusion molding, injection molding and hot press molding, which have been impossible.  <P>SOLUTION: The thermoplastic organic-inorganic hybrid material which comprises a thermoplastic organic polymer and 1 to 80 wt.% of an inorganic component comprising a metal alkoxide or its related compound, or their hydrolytic polycondensation product, is characterized by having the thermoplastic property. It is desirable that all or a part of the hydrolytic polycondensation product is a polymetalloxane derivative or a polysylsesquioxane derivative.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290184-A (JP)
Title: Radiation imaging unit, system for radiation image, program and computer readable memory medium
Inventor: INOUE HITOSHI
IPC: A61B6/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging unit which can obtain image information useful for diagnosis while minimizing an increase in burdens on objects.  <P>SOLUTION: The radiation imaging unit which periodically detects radiations transmitting the human breast part in breathing by using a solid photographing element to photograph the breathing dynamism of the human breast part is constituted of an imaging means for still picture imaging in a specified breathing phase while photographing the breathing dynamism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300975-A (JP)
Title: Method for producing 1,3-dioxane
Inventor: TERAJIMA TAKASHI
IPC: B01J23/30
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 1,3-dioxane, by which 1,3-dioxane is efficiently produced from ethylene and formaldehyde and a catalyst is readily recovered.  <P>SOLUTION: The method for producing 1,3-dioxane comprises reacting ethylene with formaldehyde in the presence of a partially neutralized heteropoly acid (B) obtained by exchanging a part of the proton of a heteropoly acid (A) with a lithium cation and/or a silver cation. The heteropoly acid is, for example, selected from the group consisting of heteropoly acids represented by general formula: H<SB>3</SB>PW<SB>(n)</SB>Mo<SB>(12-n)</SB>O<SB>40</SB>and H<SB>4</SB>SiW<SB>(n)</SB>Mo<SB>(12-n)</SB>O<SB>40</SB>(n is 0 or a positive integer of ≤12; H is a hydrogen atom; P is a phosphorus atom; Si is a silicon atom; Mo is a molybdenum atom; W is a tungsten atom; O is an oxygen atom).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303838-A (JP)
Title: Method and apparatus for manufacturing semiconductor package
Inventor: SATO HIDEAKI
IPC: H01L21/50
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a system for reducing a cost by sharing facilities of processes, and to shorten a time by simultaneously advancing a plurality of processes, related to a consistent system for manufacturing a semiconductor package.  <P>SOLUTION: In a die bond process work part, a substrate 2 is supplied while aligned with a work suction stage 4, and a chip 3 is mounted on the substrate 2 with an adhesive while aligned with the substrate 2. The adhesive is heated and solidified in an adhesive baking process work part. The chip 3 is connected to the substrate 2 with a metal thin wire in a wire bond process work part. The chip 3, the metal thin wire, and the substrate 2 are coated with resin using a die in a resin sealing process work part. Each process work part is disposed around the work suction stage 4 which includes a mechanism to suck/hold a plurality of substrates 2 to turn them upside down. Each of the sucked/held substrates 2 is applied with a different process work part, and the work process parts are operated simultaneously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303804-A (JP)
Title: Substrate treatment device
Inventor: MIYA KATSUHIKO
IPC: H01L21/683
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment device for improving etching uniformity on a substrate surface.  <P>SOLUTION: Treatment liquid (etchant) L is supplied from a fixed nozzle 90 to the lower face of a wafer W, while the wafer W is rotated by a spin chuck around an axis A of rotation. The nozzle 90 has a discharge pipe 91A inclined at an angle α of inclination with respect to the axis A, and the liquid L is discharged at the angle α from a discharge port 92. The liquid L hits a position deviated by 5 mm from the axis A. With the rotation of the wafer W, the liquid L strikes different positions every moment on the lower surface of the wafer W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309925-A (JP)
Title: Half-wave operation detector
Inventor: IDE TAKAFUMI
IPC: H02H7/20
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a half-wave operation detector that operates reliably, that is low-cost, i.e., whose circuit structure is simple, and that detects the half-wave operation of a thyristor switch.  <P>SOLUTION: The half-wave operation detector 10 is made of: a reactor 4 that, when a voltage of a half-wave wave form is applied, causes DC deflecting field by a DC constituent contained in the half-wave voltage and generates an overcurrent; a current detector 5 that detects a current flowing through the reactor 4; a rectifier 6 that rectifies the current detected by the current detector 5 to generate an excited voltage for a relay 7; and the relay 7 of a mechanically holding type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308745-A (JP)
Title: Method and device for manufacturing oxide superconductive wire
Inventor: TANEDA MASAHIRO
IPC: C01G1/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing oxide superconductive wire capable of uniformly applying raw material solution for oxide superconductive film on a long base material in manufacturing oxide superconductive wire by MOD method.  <P>SOLUTION: This method is provided with a process adhering raw material solution on surfaces of the long base material 9 by dipping the long base material 9 in the raw material solution 10 for oxide superconductive body having metal organic compound dissolved in a solvent and a process removing surplus raw material solution adhering on the surfaces of the long base material 9. In the process removing surplus raw material solution, gas is blown on raw material solution 10 adhering on the surfaces of the long base material 9 by an injection nozzle 6 capable of injecting inert gas to blow off the surplus raw material solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313455-A (JP)
Title: Process for producing coloring matter
Inventor: TANAKA HOZUMI
IPC: C09B69/10
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly functional coloring matter which is soluble in an organic solvent, is free from environmental pollution, and has both deodorizing properties and antibacterial properties.  <P>SOLUTION: This process for producing the coloring matter containing a chlorophyll part and a resin part involves a step of treating an alkali metal salt of chlorophyll with an acid. The coloring matter comprises one wherein the chlorophyll part is chemically combined with the resin part. Alternatively, the coloring matter comprises a copolymer of chlorophyll with a monomer having an unsaturated double bond.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316283-A (JP)
Title: Display device
Inventor: SHIBATA KOICHI
IPC: G09F9/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve connection reliability between wiring boards connected to drive circuits driving a display device.  <P>SOLUTION: The display device has: a display panel comprising two insulating substrates and having a display face on one face; a plurality of the wiring boards connected to the drive circuits driving pixels formed on any one of the two insulating substrates constituting the display panel; wiring connected between the plurality of the wiring boards; and connectors formed on the wiring boards connecting the wiring connected between the plurality of the wiring boards and the wiring boards. A mark indicating a degree of insertion of the connector is formed on the wiring connected between the plurality of the wiring boards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319351-A (JP)
Title: Service providing system, broadcast apparatus and method, receiving apparatus and method, recording medium, and program
Inventor: KOGA TEIJI
IPC: H04N5/44
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To display a video image with higher resolution in the case of displaying the video image with magnification.  <P>SOLUTION: A broadcast video frame includes an omnidirectional video image 251 and zooming images C1 to C5. For example, areas a and h of the omnidirectional video image 251 correspond to the zooming image C4. An receiving apparatus segments a designated area from the omnidirectional video image 251 and displays the image of the area on a display apparatus of a television receiver (TV). When a user enters an instruction of magnifying the displayed image and the instructed area includes 80 percentages of the area a or h, the receiving apparatus displays the zooming image C4 with higher resolution in place of segmenting the omnidirectional video image 251 and displaying the segmented image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317657-A (JP)
Title: Fluorescent lamp and self-ballasted fluorescent lamp as well as lighting fixture and manufacturing method of fluorescent lamp
Inventor: ENOMOTO MASANARI
IPC: F21Y103/37
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp which can be further miniaturized by suppressing a protrusion length of a tubule used as an exhaust tube.  <P>SOLUTION: A cut-off part of an exhaust tube 9 protruded from an end of a bulb is extended transversely so as to almost cross a length direction of the bulb, but its height can be made small, which suppresses the bulb end part from interfering with components in the vicinity and enables a whole of the fluorescent lamp to be compact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317648-A (JP)
Title: Glass spacer for electron-beam-exciting display and its manufacturing method
Inventor: MORISHITA MASAHIRO
IPC: H01J29/87
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass spacer for an electron-beam-exciting display, and its manufacturing method, capable of preventing deformation, warping, damages or the like in a glass spacer at an assembly of the display.  <P>SOLUTION: With the flat electron-beam-exciting display, a front face plate 1 made of a glass substrate 15 with an image forming member 5 formed on the inside face and a back face plate 2 made of a glass substrate 21 loading an electron emission element group form a vacuum vessel of an airtight anti- atmospheric pressure structure together with a supporting frame 3 by being bonded together in airtightness through the supporting frame 3, with a plurality of glass spacers 4 as atmospheric pressure supporting members inserted between the front face plate 1 and the back face plate 2. As manufacturing of the glass spacers 4, a mother material glass 41 having a cross-section shape almost similar to that of the glass spacer 4 is drawn while being heated and then deep-frozen, and the drawn glass obtained is cut out in required lengths. Compressive strength of the surface of the glass spacer 4 is to be not less than 25 N/mm<SP>2</SP>, or preferably, not less than 85 N/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO