baber/WOPTO huggingface dataset:
Patent JP-2002327016-A (JP)
Title: Olefinic copolymer
Inventor: MAEZAWA HIROSHI
IPC: H01B3/44
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an olefinic copolymer having excellent resilience, shock- absorbability, transparency and moderate elastic modulus which is useful as a material of a film and sheet or the like. SOLUTION: The copolymer having a recurring unit derived from ethylene and a recurring unit derived from a cyclic olefin respectively has a content of the unit derived from ethylene of 80-99.9 mol% (1), an intrinsic viscosity [η]of 0.01-20 dl/g (2), a glass transition temperature (Tg) less than 30 deg.C (3) and a tensile modulus less than 2,000 kg/cm<2> (4).
Patent JP-2003244373-A (JP)
Title: Image forming apparatus
Inventor: OGURA MASAAKI
IPC: H04N1/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable communication with a central management device by using a plurality of different kinds of communication networks and to reduce waste in the aspect of costs and installation ability in an image forming apparatus to be used for an image forming apparatus management system.  <P>SOLUTION: The image forming apparatus is connected with the central management device via a public network, is provided with a communication means (interface) using an NIC (network information center) part 19 and a communication means using an FCU (field control unit) part 25 as a plurality of different kinds of communication means that perform data communication with the central management device, the communication can be performed with the central management device 6 by using a plurality of different kinds of the communication networks (the public networks and the Internet) by the communication means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250195-A (JP)
Title: Electromagnetic type electroacoustic transducer
Inventor: YANO HIROSHI
IPC: H04R13/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient electromagnetic type electroacoustic transducer by strengthening AC magnetic flux and AC driving force regarding the electromagnetic type electroacoustic transducer used mainly in a portable telephone or the like which is a mobile terminal.  <P>SOLUTION: In this electromagnetic type electroacoustic transducer, a magnetic material structure 10 is arranged between a coil 4 and a magnet 5. Thus, a magnetic path for generating the AC driving force by the coil 4 is a center pole 3, a yoke 6, the magnetic material structure 10 and a second diaphragm 2, the AC magnetic flux is not passed through the magnet of large magnetic resistance, and thus the AC magnetic flux and the AC driving force are strengthened and the highly efficient electromagnetic type electroacoustic transducer is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248450-A (JP)
Title: Belt-like cloth stretching and installing device and tensioner
Inventor: WATANABE MIKIO
IPC: G09F17/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a belt-like cloth in a tense state at all times.  <P>SOLUTION: The belt-like cloth stretching and installing device is characterized in that it is formed by attaching tensile force energizing means respectively to both ends of the belt-like cloth and attaching the tensile force energizing means to fixing tools.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248731-A (JP)
Title: Food safety patrolling system
Inventor: NAKAO KOICHI
IPC: G06Q50/10
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food safety patrolling system for guaranteeing the safety of foodstuff or food products and the validity of indication for consumers and sellers, which is conducted by a neutral inspection institute.  <P>SOLUTION: In the safety patrolling system of foodstuff or food products, a food inspection agency, entrusted with inspection of the safety thereof and/or the validity of indication by a seller thereof, inspects foodstuff or food products by an entrusted menu using on-sale items as samples without being noticed by a sales manager thereof. If the foodstuff or food products involve some problems, the agent informs the seller of this result. If not, on the other hand, consumers, who are purchasers of the foodstuff or food products, can be informed that nothing is wrong therewith.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248537-A (JP)
Title: Graphical user interface, operation method for information processing device, information processing device, and program
Inventor: MARUYAMA HIROYUKI
IPC: G06F3/0489
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graphical user interface which is not displayed on a display part of an information processing device unnecessarily and constantly, makes a user easily judge which mode is currently used by a user operation, eliminates mode switching unintended by the user, and makes the user easily understand what the user can currently do by a jog dial.  <P>SOLUTION: After the start-up of a computer system, a utility of a jog dial 10 starts up automatically. This jog dial utility is included in a jog dial state monitoring program. When the user rotates or pushes a jog dial 4, an indicator window 90 is displayed on a display screen 9 (a desktop).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246969-A (JP)
Title: Method for applying adhesive sheet for decoration
Inventor: TADA NAOYA
IPC: C09J5/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for applying adhesive sheets, enabling the sheets to be stuck by overlapping them while reducing an overlap width and regulating the width so as to be constant without damaging an adherend.  <P>SOLUTION: When two or more adhesive sheets 1 and 2 for decoration are stuck on the adherend A, the adhesive sheets 1 and 2 are cut at the overlapping part at both edges of the adhesive sheets 1 and 2 by sandwiching a metal plate 3 between the adherend A and the adhesive sheet 1 the edge part of which contacts with the adherend A, cutting the adhesive sheets 1 and 2, removing not only the metal plate 3 but also the unnecessary overlapped parts 4 and 5, and overlapping the adhesive sheets 1 and 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249495-A (JP)
Title: Coating composite for producing interlayer insulation film
Inventor: O MASAYOSHI
IPC: H01L21/316
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composite for producing an interlayer insulation film in which a high Young's modulus, a low dielectric constant, and a high breakdown voltage durable sufficiently in the CMP process of the copper interconnection process of a semiconductor element can be achieved simultaneously.  <P>SOLUTION: The coating composite for producing an interlayer insulation film contains (A) a silica precursor composed of at least one kind of compound selected from a specified alkoxysilane, its hydrolyzate and polycondensate, and (B) an organic solvent wherein the crystallization index, indicative of the total content of a specified metal at most 1 ppm, is 0.14-0.63.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255619-A (JP)
Title: Toner, method for manufacturing toner, and method for forming image
Inventor: KATSUTA YASUSHI
IPC: G03G9/097
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner having high coloring power and preferable fixing property and electrification property and little in consumption amount.  <P>SOLUTION: In the toner containing carbon black, a crosslinking agent and a specified azo-based iron complex compound are used containing a specified composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257476-A (JP)
Title: Electrolyte composition and non-aqueous electrolyte secondary battery
Inventor: ONO MICHIO
IPC: H01M10/0565
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel electrolyte showing ion conductivity and a non- aqueous electrolyte secondary battery having superior cycling stability.  <P>SOLUTION: This electrolyte composition comprises an organic cation salt, a metal ion salt belonging to a periodic table group Ia or IIa and inorganic particles. The non-aqueous electrolyte secondary battery comprises using the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254056-A (JP)
Title: Cooling device for engine
Inventor: YOSHIOKA SATORU
IPC: F02F1/38
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that in a cooling device in a conventional engine, efficient cooling at intake and exhaust ports by a cooling water from a jet part between valves is restricted, and since respective different cylinders have variation in a cooling water amount flowing into a cooling water passage, cooling effect is different whereby heat is not uniformly applied.  <P>SOLUTION: This cooling device for engine is constituted of the cooling water passage 12 arranged around a combustion chamber 1a. In this cooling device, an inflow water passage area 12f to the jet part 12c constituted inside the cooling water passage 12 of a cylinder head 2 is made equal in each cylinder, and an inflow water passage area 12b of an exhaust manifold 5 side cooling water passage is made larger than the inflow water passage area of an anti- exhaust manifold 5 side cooling water passage 12a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252087-A (JP)
Title: Seat slide device for vehicle
Inventor: YAMADA YUKIFUMI
IPC: B60N2/42
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent any breakage of a claw of a lock lever to constitute a locking device by the impact applied to an upper rail via a seat in the collision of a vehicle in a seat slide device which fixes the upper and lower rails in the locking device by slidably fitting the upper rail in the longitudinal direction to the lower rail fixed to a floor of a vehicle.  <P>SOLUTION: A plurality of locking holes (19, 20 and 21) are formed in a flange part (8) of the lower rail (2), and a claw of a lock lever (15) is freely inserted in either of the locking holes (19, 20 and 21). Energy absorption holes (22, 23 and 24) are formed adjacent to the locking holes (19, 20 and 21). When a large impact is applied to a seat (5), the claw (16) breaks a wall part between the locking holes (19, 20 and 21) and the energy absorption holes (22, 23 and 24), the claw (16) is inserted in the energy absorption holes (22, 23 and 24), and breaks the wall parts of the energy absorption holes to absorb the impact energy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257901-A (JP)
Title: Edge polishing device and edge polishing method for device wafer
Inventor: HAKOMORI SHUNJI
IPC: H01L21/304
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To finish the polishing of an edge composed of an upper edge, a lower edge, and an outer circumferential face efficiently, in a short period of time and almost simultaneously, and moreover, to prevent a mutual interference between polishing members for the upper edge, and to reduce the installation area of a polishing device.  <P>SOLUTION: This polishing device 10A comprises a pair of upper edge polishing members 13a, 13a' which are arranged to be opposed to each other interposing a chuck means 12 and can be reciprocated in such a manner that they are mutually shifted along the slope of the upper edge 2a of a rotating work 1, a lower edge polishing member 13b which is arranged between the upper edge polishing members 13a, 13a' and can be reciprocated along the slope of the lower edge 2b, and an outer circumferential face polishing member 14a which is arranged between the upper edge polishing members 13a, 13a' and can be reciprocated along the axis of the work 1. Each polishing member is equipped with a loading means 28 for adding polishing pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264368-A (JP)
Title: Multilayered electric wiring circuit board and its manufacturing method
Inventor: MAKINO HARUHIKO
IPC: H01L23/12
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multilayered wiring circuit board capable of precisely forming a wiring circuit pattern of an ultra-fine pitch pattern (UFPP) having a line and space L/S=5 μm/5 μm to 25 μm/25μm, and its manufacturing method.  <P>SOLUTION: The multilayered wiring circuit board P comprises a first electric wiring circuit layer 3, a second wiring circuit layer 7A, etc., formed by electrolytic plating, and each electric wiring circuit interlayer space is insulated by a first permanent resist layer 4, etc. By this arrangement the surface of each permanent resist layer 4 is coated with a conductive metal thin film 6, and at least the wire width of the electric wiring circuit 3 of a lowermost layer is formed with an ultra-fine width. Each of the electric wiring circuit layers and a through hole 5 for connecting these layers are formed by the electrolytic plating with the metal thin film layer 6 as an electrode. Then, it is possible to form a wiring circuit pattern of an ultra-fine pitch pattern (UFPP) of L/S=5 μm/5 μm to 25 μm/25μm in at least the electric wiring circuit layer 3 of the lowermost layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271060-A (JP)
Title: Tacky adhesive label
Inventor: MATSUOKA ICHIRO
IPC: B41M5/40
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tacky adhesive label which has sufficient strength of adhesion during use and is easily peelable from a plastic container in cleaning the container with high-pressure water to reuse the container.  <P>SOLUTION: The tacky adhesive label is formed by successively laminating a surface base material, a tacky adhesive layer and release paper, in which the tacky adhesive power (A) to a polypropylene (PP) described below is 200 to 800 N/m and the tacky adhesive power (B) is 30 to 100 N/m. The tacky adhesive power (A): The tacky adhesive power (A) (unit; N/m) to the PP plate measured at a tension rate of 0.3 m/min according to the method for measuring the normal tacky adhesive power stipulated in JIS Z 0237 and the tacky adhesive power (B): The tacky adhesive power (B) (unit; N/m) to the PP plate measured at a tension rate of 10 m/min according to the method for measuring the normal tacky adhesive power stipulated in JIS Z 0237.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273603-A (JP)
Title: Laminated strip line filter
Inventor: TAGAMI KENJI
IPC: H01P1/203
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated strip line filter in which stable filter characteristics are obtained and a degree of freedom in design is large and the miniaturization is easily attained.  <P>SOLUTION: In the laminated strip line filter, approximately L-shaped first and second one-end opened resonant resonant electrodes 32 and 34 and first and second one-end short-circuit resonant electrodes 33 and 35 are arranged to form first and second coupling parts 36 and 37 overlapped in a lengthwise direction across a second dielectric layer 21, and electric lengths θ1 and θ2 of the first and second coupling parts 36 and 37, an electric length θ3 in the portion of the first one-end opened resonant electrode 32 except the first coupling part 36, an electric length θ4 in the portion of the second one-end opened resonant electrode 34 except the first coupling part 36, an electric length θ5 in the portion of the one-end short-circuit resonant electrode 33 except the second coupling part 37 and an electric length θ6 in the portion of the second one-end short-circuit resonant electrode 35 except the second coupling part 37 fulfill the relations of θ3>θ1>θ4, θ5<θ2<θ6 and (θ3-θ1) nearly equal to (θ1-θ4) nearly equals to (θ6-θ2) nearly equal to (θ2-θ5)<10° with respect to a central frequency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273282-A (JP)
Title: Semiconductor device
Inventor: HAMANO TAKAHIRO
IPC: H01L23/12
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance resistance against stress caused by heat or shock and to enhance reliability in mounting.  <P>SOLUTION: A lead electrode of a semiconductor device is constituted of a spring pin 6 of an elastic member, and with this arrangement, the spring pin 6 is joined to a mounting board 8 so that the semiconductor device is mounted to the mounting board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265142-A (JP)
Title: Method for improving quality of sausage
Inventor: TAKAGAKI YASUO
IPC: A23L13/60
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new quality-improving substance for a sausage, a method for improving the quality of the sausage by using the same and the sausage of which quality is improved, having a juicy feeling and a good color in its appearance.  <P>SOLUTION: This method for improving the quality of the sausage is characterized by using one or more kind selected from a group consisting of cysteine, a non-volatile thiazolidine compound and glutathion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272210-A (JP)
Title: Information recording and reproducing device
Inventor: SUGANO AKIHIRO
IPC: G11B7/125
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the recording quality of an optical recording medium from being degraded by making an LD (laser diode) not keep on emitting light at a temperature such as that the function of a driving current supplying part to the LD is lowered.  <P>SOLUTION: An information recording and reproducing device is constituted of: an LD 2 which irradiates an optical disk with a laser beam by generating the laser beam; an LD driver 15 which supplies a current for driving the LD 2; and laser controller which detects the temperature of the LD driver 15 when adjusting the level of the light quantity of the light emission power of the laser beam generated by the LD 2 while controlling the current to be supplied by the driver 15 and which adjusts the amount of a current the driver 15 supplies to the LD 2 in response to the temperature detected by the LD 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273760-A (JP)
Title: Digital broadcasting receiver, method for controlling the receiver, program for the method, and recording medium recorded with the program
Inventor: KAKIUCHI MORIO
IPC: H04L1/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To view a desired program without cut off by reducing a burden on a user in the case of receiving a program by a digital ground wave by a traveling object.  <P>SOLUTION: SP2 judges whether a receiving state is deteriorated or not by judging electric field intensity data obtained from an OFDM demodulation circuit. When the receiving state is deteriorated and a state in which a presently received layer is difficult to receive is close, SP3 switches a receiving object to a low-order layer of strong error resistance. Thus, the same program can be viewed continually without any operation by the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269078-A (JP)
Title: Shield tunnel and its widening method
Inventor: SASAKI YUKINOBU
IPC: E21D11/08
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield tunnel designed to cut down a time conveying materials or segments as well as the reduction of a construction period by simultaneously making a plurality of trucks travel in the shield tunnel.  <P>SOLUTION: A plurality of widening sections 5 are formed in the middle position in the direction of excavation in the shield tunnel 1. The widening sections 5 are formed by cutting part of segments 3 assembled along the circumferential direction of a bedrock G excavated by a shield machine 10. A truck rail 6 for the trucks 7 to travel for conveying the materials and the segments to be used around cutting faces is constructed. The truck rail 6 is used for double tracks 6B at the widening sections 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266451-A (JP)
Title: Manufacturing method for article having predetermined surface shape
Inventor: MINAMI TSUTOMU
IPC: G02B3/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical element excellent in the adhesion with a substrate and having high accuracy and a wide composition region and an article having a predetermined surface shape.  <P>SOLUTION: A substrate material has a pattern surface, wherein an area with a high wettability and an area with a low wettability are regularly arranged, as a molding surface. A film forming liquid composition is bonded to the molding surface of the substrate material and subsequently cured to manufacture the article having the predetermined surface shape wherein cured matter is formed on the area with a high wettability. The area with a high wettability of the substrate material has a fine uneven surface and the area with a low wettability thereof has a smooth surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271728-A (JP)
Title: Method of selecting cosmetics, hairdressing or caring method according to gene information with respect to personal skin, scalp or hair
Inventor: FUKUOKA MASAKAZU
IPC: G06Q50/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counseling method for selecting cosmetics, hairdressing or a caring method suitable to the current or future personal skin, scalp or hair.  <P>SOLUTION: The counseling method for selecting the best cosmetics, etc., to care the skin, etc., of the individual includes obtaining gene-related information obtained by genetically inspecting a gene-related to the expression type of the skin, etc., of the customer; determining the state and features of the skin, etc., of the customer according to the gene-related information; and inputting the information to a computer stored with information making it possible to select cosmetics, etc., matching the current or future skin, etc., of the customer to select the cosmetics, etc., suitable to the skin of the customer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278776-A (JP)
Title: Bearing device
Inventor: NISHIYAMA KAZUO
IPC: F16C35/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily and quickly perform maintenance such as the replacement of a bearing since the work of installing or removing a shaft to be supported is facilitated.  <P>SOLUTION: The bearing device includes a bearing bracket 1 that is removably secured to the fixed side, and a bearing 5 removably secured to the bearing bracket by a securing means and having a shaft hole 6 therein through which the shaft to be supported is passed. The shaft 8 to be supported is passed through the bearing bracket and the shaft hole in the bearing. The bearing bracket is formed with a cutout 2 so that when the bearing is separated from the bearing bracket, the shaft to be supported can be disconnected from the bearing bracket by moving in its radial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280995-A (JP)
Title: File distribution control system
Inventor: NAKAMURA TAKUJI
IPC: G06F13/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To control a file distribution without stopping the file distribution even when a failure of a file distribution device has occurred.  <P>SOLUTION: In a file distribution control device 2, a distribution file and a distribution speed instruction of the distribution file are transmitted to file distribution devices 4a-4c via a communication network. The file distribution devices 4a-4c perform the prescribed calculation for the distribution file to generate the prescribed packet, create distribution management information, and perform the distribution of the distribution management information and the distribution file for a receiving device 6 at the distribution speed of the distribution speed instruction. The receiving device 6 receives the prescribed packet of the required distribution file until receiving the required number of packets after receiving the distribution management information transmitted via a radio network to restore the distribution file.  <P>COPYRIGHT: (C)2004,JPO