baber/WOPTO huggingface dataset:
Patent JP-2004145145-A (JP)
Title: Method for manufacturing three-dimensional photonic crystal on curved surface and three-dimensional photonic crystal obtained by the method
Inventor: TAKAHARA JUNICHI
IPC: B01J13/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of forming three-dimensional photonic crystal on a curved surface.  <P>SOLUTION: Colloid particulate dispersed liquid is prepared by dispersing polystyrene particulates of 0.08 to 1.2 μm in particulate size in water to a concentration of ≤0.5 mass %. In this dispersed liquid, a body which has a curved surface as an object of crystal formation, is dipped. A dispersion medium of the dispersed liquid is removed under conditions of 30 to 50°C in atmospheric temperature, 30 to 50 % in atmospheric humidity, and ≤2 mm/day in level decreasing speed of the dispersion medium to form three-dimensional photonic crystal on the curved surface. With this crystal, heat radiation can be controlled, for example, as shown by the graphs in the figure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149139-A (JP)
Title: Blister pack
Inventor: NISHIKAWA YOICHI
IPC: B65D75/36
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blister pack from which an article can be easily taken out without dropping from a substrate.  <P>SOLUTION: A flange 3 of a blister 1 is fitted between a front plate 5 and a rear plate 6 around the periphery of a through window 7 formed on the front plate 5 of the substrate 2. When taking out the article, a cut-off part 10 of the front plate 5 is pushed up via a notch 11 on the rear plate 6 to be cut off. Then by pulling up a tab 4 of the flange 3, the periphery of the through window 7 on the front plate 5 is peeled, so that the blister 1 can be removed from the substrate 2 without sliding it against the substrate 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148613-A (JP)
Title: Cloth for interior finishing and its manufacturing method
Inventor: SETO YASUTARO
IPC: A47G27/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cloth such as a carpet or a chair texture for interior finishing which always generates negative ions of at least 300/cc to create a forest-like comfortable indoor atmosphere without deteriorating touch and without being restricted by hue.  <P>SOLUTION: In a packing layer on the back side of the fiber layer of the interior finishing cloth, in consideration of the particle size and content of a natural radioactive rare element mineral and the content of an organic filler, it was found that the cloth always generate the negative ions of at least 300/cc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003219344-A (JP)
Title: Method of reproducing interactive optical disk utilizing communication network
Inventor: KIM TAE HO
IPC: H04N7/173
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reproducing and outputting A/V data recorded on a disk by receiving and utilizing provision of newest contents information as well as various contents information associated with the A/V data from a remote server through a communication network before reproduction of the A/V data on an optical disk such as an interactive DVD.  <P>SOLUTION: This invention relates to the interactive optical disk reproducing method using a network. The present method downloads various content-related information associated with A/V data of an optical disk such as an interactive DVD from content-providing server connected through the Internet and stores the data in itself, and makes presentation of the A/D data and the new contents information received from the server while synchronizing the presentation time of the A/V data and the contents by utilizing the stored information read and reproduced from the interactive optical disk so as to double enjoyment of viewing a moving video image recorded on the disk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004150189-A (JP)
Title: Reinforcing device for building and the like
Inventor: KONO AKIMITSU
IPC: E04B1/58
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing device for a building etc., which is a combination of a pair of angular reinforcing fixtures and a metallic rod connecting the reinforcing structures together as a bracing, wherein the reinforcing fixtures are enhanced in strength and the metallic rod is improved in degree of freedom at a joint portion thereof.  <P>SOLUTION: The reinforcing fixture 1 has a base plate 3 formed of two base walls 4, 5 which are arranged at right angles and have the same length, and an arcuate wall 6 connecting the base walls together. The base plate 3 has two parallel reinforcing ribs 7, 7 which are formed by deep drawing from a rear surface of the base plate 3, and an intermediate wall formed thereon between the reinforcing ribs, and has a connecting hole 23 bored in the intermediate wall. The metallic rod 2 consists of two rod members connected together by a joint fixture. Each rod member has a spherical end 27 at one end thereof, and it is inserted from a rear surface of the connecting hole 23, whereby the connecting hole 23 and the spherical end 27 form a flexible joint.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003210873-A (JP)
Title: Electric razor
Inventor: TANIGUCHI BUNRO
IPC: B26B19/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric razor allowing the shaving portion of its blade head part to smoothly follow a user's skin because of the enlarged rocking angle of the blade head part, and capable of easily discharging the whisker and skin debris and other fragment matter between a grip part and the blade head part even in cases where the blade head part is provided with freedom to rock relatively to the grip part.  <P>SOLUTION: This electric razor comprises a blade head part for cutting hair and a grip part which is coupled to the underside of the blade head part. The blade head part is equipped with an outer blade 8, an inner blade 5 and a motor 4. A number of openings into which hairs are introduced are formed in the outer blade 8. The inner blade 5 is in a slide contact with the inside of the outer blade 8. The motor 4 drives the inner blade 5 back and forth and to the right and left. The blade head part is coupled to the grip part free to rock so as to rock to the right and left at the center part in the right-and-left width direction for the blade head part and the grip part. A hollow space S is formed on both sides, on the right and left of the coupling site between the blade head part and the grip part. The interval upward and downward of this hollow space S is enlarged outwardly in the left and right direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004154630-A (JP)
Title: Method and apparatus for removing oil content in oil-containing liquid
Inventor: SATO KAZU
IPC: B01D17/04
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove the oil content in oil-mixed water or an emulsion based on water and oil, to realize a compact and inexpensive apparatus for easily removing the oil content and to provide the realized apparatus to society.  <P>SOLUTION: This apparatus has a tank packed with a granular body of FRP and such a structure that the oil-mixed water or the emulsion based on water and oil is supplied to the upper part of the tank and filtered. The oil content in the oil-mixed water or the emulsion is filtered or adsorbed by the granular body of FRP and easily separated from the water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003149564-A (JP)
Title: Pressure-actuated bi-stable optical switch
Inventor: CAREY KENT W
IPC: G02B26/00
Filed: 2002-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a fast bi-stable optical switch whose operation reliability is secured. SOLUTION: The optical switch has a cavity (216) intersecting an optical path to define a 1st position along the optical path and a 2nd position displaced from the optical path, an index-matching liquid (218) in the cavity, and a pressure generator (212) which selective moves the liquid between the 1st and 2nd positions. A potential profile can be set which maintains the liquid in the one of the 1st and 2nd positions to which the liquid was most recently moved while the pressure generator is not generating pressure.
Patent JP-2004154085-A (JP)
Title: Edible container and method for producing the same
Inventor: FUJIMOTO SUNAO
IPC: A23L19/12
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an edible food having excellent palate feeling and excellent shape retention.  <P>SOLUTION: This edible container is obtained by forming solid potatoes subjected to moist heat process into a container shape and subjecting the product to heat process. The method for producing the edible container is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159926-A (JP)
Title: Mat type electric potential/thermotherapy device
Inventor: TAKEUCHI HIROSHI
IPC: A61N1/10
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat type electric potential/thermotherapy device reversing a controller in reversing the front/rear surfaces of a mat and easily operating the controller at hand even lying down.  <P>SOLUTION: Control boards 18 having a switch button, a control button 19, and the like, are provided on the both front/rear surfaces of the controller 2. The controller is detached from the mat for the electric potential/thermotherapy, reversed to the surface side and the rear side of the mat to be detachable to the mat, and separately provided with connectors 10 connectable to a connector 9 of the mat before/after the reversion. The controller is reversibly attached to the mat by an installation shaft so as to rotate in the front side and the rear side of the mat without being detached from the mat. Or, the controller is so attached to the mat that the connector provided therewith is slidably reciprocated in the direction detached from the connector of the mat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161576-A (JP)
Title: Method for manufacturing carbon nanotube by arc discharge
Inventor: MUKAI TAKAMINE
IPC: C01B31/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a carbon nanotube by arc discharge by which the productivity and rate of acquiring the carbon nanotube are highly maintained even using a metallic anode and which is usable in the atmosphere as well.  <P>SOLUTION: The anode is formed of hardly consumable metal, and inert gas, into which a carbon fine powder is incorporated, is blown toward a carbon cathode 3 from the inside of the metallic anode 1. Since the cathode point of the arc discharge is thereby fixed, the carbon nanotube not containing impurities is deposited at the cathode point. Also, the carbon fine powder of the quantity necessary for the quantity of production is supplied and therefore the productivity is improved and wasteful use of raw materials is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173337-A (JP)
Title: Providing system and method for system analysis service, and recording medium with recorded program
Inventor: TANOMURA KENICHI
IPC: G06Q50/06
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis result of a power system to a user regardless of a place and time.  <P>SOLUTION: This system analysis service providing system comprises a contents selection input 50 which receives analysis information for analyzing a power system transmitted from terminal devices 41, 42 on users 31, 32 side, an analysis simulation execution part 73 which executes analysis of the power system using received analysis information, and a data transmission part 92 which transmits the analysis result. A providing system and a method for system analysis service capable of significantly improving the convenience of a person who requests or conducts power system analysis, as well as a recording medium with a recorded program, can be achieved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167619-A (JP)
Title: Punching scrap removing device for sheet
Inventor: HATANO OSAMU
IPC: B26D7/18
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punching scrap removing device for a sheet capable of separating the punching scrap certainly from the sheet such as a corrugated cardboard while the whole device construction remains compact.  <P>SOLUTION: The punching scrap removing device for sheets is furnished with an upper transport belt 52 and a lower transport belt 53 for pinching from above and below each sheet 15 punched off by a die cut part 25 and transporting to a stacker part 28 and a scrap removing gap 19 provided between the die cut part 25 and the upstream end of the lower transport belt 53 for dropping the punching scrap 17 produced by the punching process in the die cut part 25, in which an inlet guide roll 54 to support the upstream end of the lower transport belt 53 is arranged movable in the direction of separating from and approaching the die cut part 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171226-A (JP)
Title: Performance load measurement device
Inventor: KIKUCHI SHINJI
IPC: H04L69/40
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently measure a load or performance of a communication device during actual operation.  <P>SOLUTION: In this performance load measurement device 10, a performance calculation part 16 estimates an average packet processing time of a server 20 on the basis of a reception time of a performance packet continuously returned from the server 20, a route delay calculation part 14 estimates a route delay time between the performance load measurement device 10 and the server 20 from an interval of transmission/reception time of a route delay measuring packet, a communication time calculation part 15 estimates a communication required time of the server 20 from transmission/reception time of a load measuring packet, and a load calculation part 17 estimates the load of the server 20 on the basis of the average packet processing time, the communication required time, the route delay time and a packet processing model of the server 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167854-A (JP)
Title: Biodegradable transparent multi-layer sealant film and its production method
Inventor: HIOKI MASANOBU
IPC: B32B27/36
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealant film which exhibits biodegradability in the natural environment and is transparent and excellent in heat-sealing properties and antiblocking properties.  <P>SOLUTION: In the biodegradable transparent multi-layer sealant film which is a multi-layer film of an aliphatic-aromatic copolyester resin, both outermost layers contain 0.1-10.0 mass% of a fine powder filler. In the multi-layer sealant film of 40 μm thickness, haze is 30% or below.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177167-A (JP)
Title: Apparatus for processing signal of radio radar
Inventor: ISHII SATOSHI
IPC: G01S13/931
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing signals of a radio radar for reliably detecting sensitivity degradation of the radio radar.  <P>SOLUTION: Signals from a CW radar are received, and reception power detected by the oscillation of the CW radar is averaged for every direction. A maximum value and a minimum value of the reception power are detected for every direction to compute the difference between the maximum value and the minimum value. In addition, the average power values of the acquired reception power are computed. Slice processing is performed through the use of threshold values indicated by a polygonal line or a curved line in a two-dimensional plane in which the differences between the maximum values and the minimum values and the average power values are plotted to coordinate axes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176603-A (JP)
Title: Axial fan
Inventor: TOYODA KENJI
IPC: F04D29/44
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial fan capable of reducing a loss of air flow.  <P>SOLUTION: The axial fan is equipped with a motor 131, a moving blade 132 fixed to a rotational shaft of the motor 131 to send air in the axial direction, and a nearly cylindrical casing 12 that has an intake port 121 in one edge side and an air discharge port 122 in the other edge side and accommodates and fixes members, including the motor 131 and the moving blade 132, between the both edge sides. The axial fan is used by holding the casing 12. In addition, the axial fan is provided with a nearly cylindrical diameter enlarging member 17 that has a small diameter part 171 with inner diameter W1 approximately equal to that of the intake port 121 and a large diameter part 172 continuously connected to the small diameter part 171. By joining the edge portion of the small diameter part 171 to the intake port 121 and projecting the large diameter part 172 into the outside of the casing 12, the large diameter part 172 becomes in an unclosed state when the casing 12 is hold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177275-A (JP)
Title: Method of leak test and device for leak test
Inventor: TAGUCHI MASAYASU
IPC: G01M3/26
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of a leak test and a device for the leak test which are constituted with a simple constitution and capable of determining a compensation value easily, quickly surely, and precisely and determine an existing of the leak correctly.  <P>SOLUTION: The leak test device is composed of: a closing rid 1 closing an opening Wo of a hollow work W; a pressure supplying means 2 which supplies a prescribed pressure to each of the work and a master M being a reference of the work W; a differential pressure measurement instrument 3 measuring the differential pressure between the work W and the master M; temperature measurement means 5, 6, and 7 measuring temperatures of the work W, closing rid 1 and a periphery of the work W; and a calculation means 8 which calculates the compensation value based on the temperature difference between the work W and the closing rid 1 and that of between the work W and its periphery, and a determination value is calculated by correcting a value of pressure difference between the work W and the master M by using the compensation value, and based on the determination value E the leak of the work W is determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174411-A (JP)
Title: Coating method
Inventor: NAKANISHI YASUSUKE
IPC: B05D1/28
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method which enables a good and stable coating not imparting a flaw defect to a film when the film is coated with a coating solution with an applicator roll which is rotated in a direction opposite to the running direction of the film in a film forming process.  <P>SOLUTION: The coating method for coating at least one surface of the plastic film after longitudinal stretching with the coating solution by the applicator roll rotated in the direction opposite to the film running direction and drying the coating solution on the film in a tenter to laterally stretching the coated plastic film, is characterized in that the tension in the longitudinal direction of the film at the contact part with the applicator roll is set to 300-1,000 kg/m.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180084-A (JP)
Title: Image forming and reading apparatus
Inventor: TERAJIMA HIDEYUKI
IPC: H04N1/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming and reading apparatus which is small and inexpensive because the number of components is reduced.  <P>SOLUTION: In this image forming and reading apparatus comprising an image forming section 38 for forming an image on a fed recording sheet and an image reading section 28 for reading the image of a fed document, at least a portion of the feeding path of the recording sheet is common to at least a portion of the feeding path of the document, and the image reading section 28 can be set to a evacuation position evacuated from the common feeding path and to a reading position at which the image of the document that is fed through the common feeding path is read.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180130-A (JP)
Title: Imposition device and imposition program
Inventor: SANO TETSUYA
IPC: G06T11/60
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imposition device and an imposition program capable of suppressing print mistakes even if a page of a clearly wrong size is inputted.  <P>SOLUTION: The device imposes at least one page frame on a paper, and arranges a single page on a layout in which a virtual page frame including the page frame is established. The device suspends a series of processing for generating a paper image and outputting it on a paper, if the page juts out of the virtual page frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186177-A (JP)
Title: Electronic device
Inventor: KIRIBAYASHI SHINJI
IPC: H05K5/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device exhibiting good workability when a water absorbing material is fixed and when a deteriorated water absorbing material is replaced, and exhibiting sufficient waterproof function after the water absorbing material is fixed.  <P>SOLUTION: The electronic device comprises a housing 1, a lid 5, and an electronic apparatus 2 contained in internal spaces 3 and 6 defined by the housing 1 and the lid 5 wherein the housing 1 and the lid 5 are provided with grooves 4 and 7 facing each other and fitted with resins having a width substantially equal to the width of the grooves 4 and 7 when water is not absorbed. When water is not absorbed, forward end parts 8a and 9a of the water absorbing and expanding/water discharging and shrinking resins 8 and 9 do not abut against each other but expand to project from the grooves 4 and 7 and abut against each other when water is absorbed. Incorporated electronic apparatus is thereby protected against moisture. In other words, the incorporated electronic apparatus is protected against moisture by the water absorbing and expanding/water discharging and shrinking resins fitted in the grooves made in the housing and/or the lid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186756-A (JP)
Title: Color management system
Inventor: HOSHINO TORU
IPC: B41J29/38
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color management system that is capable of comparing variations in output colors of a plurality of output apparatuses in a network and applying a proper adjustment method to an output apparatus whose output color fluctuates so as to allow a plurality of the output apparatuses to output the colors identical to a reference output color at all times and that is capable of making the color tone of an entire image constant over the plurality of output apparatuses.  <P>SOLUTION: The state of changes in output colors of the plurality of output apparatuses is displayed on the basis of a change in a characteristic value with respect to the colors of a plurality of images which are used to manage the output colors of a plurality of the output apparatuses.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182795-A (JP)
Title: Fiber reinforced thermoplastic resin composition and its molded article
Inventor: TABUSE KOICHI
IPC: C08L55/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber reinforced thermoplastic resin composition which excels in pellet stain-resistant properties and mold stain-resistant properties in molding, and simultaneously excels in compatibilizing properties with other thermoplastic resins.  <P>SOLUTION: The fiber reinforced thermoplastic resin composition is obtained by subjecting fiber rovings to extrusion coating with the use of an ABS resin produced by the solution polymerization method or the bulk polymerization method to form strands, and then pelletizing the strands. It is preferred that the fiber rovings are previously impregnated with a thermoplastic resin emulsion, bonded thereto, and dried before use.  <P>COPYRIGHT: (C)2004,JPO&NCIPI