baber/WOPTO huggingface dataset:
Patent JP-2005134488-A (JP)
Title: Optic/electric mixed mounting substrate
Inventor: TERAUCHI RYOICHI
IPC: G02B6/122
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a thickness direction optical coupling section, in which guiding loss is reduced and reliability is made high, in an optic/electric mixed mounting substrate.  <P>SOLUTION: An optic/electric mixed mounting substrate 1 is provided with an electric wiring 3 formed on the surface of a substrate 2, an in-surface direction optical wiring 4 formed within the substrate 2, a thickness direction optical wiring 5 which is optically coupled to the in-surface direction optical wiring 4 and guides optical signals along the thickness direction of the substrate 2 and an optical deflection section 6 which is formed in the optical coupling sections of the optical wiring 4 and 5. The thickness direction optical wiring 5 is formed by inserting a transparent body 10 into a hole 20 which goes through along the thickness direction of the substrate 2. The optical deflection section 6 is formed by processing the inserted transparent body 10 with laser light beams LB. The optical wiring 5 is formed along the thickness direction by inserting the transparent body 10 into the hole 20 without generating bubbles that are the problems of the conventional resin filling method. Since the optical deflection section 6 is formed after the insertion of the transparent body 10, it's shape/arrangement precision is secured and the optic/electric mixed mounting substrate, in which guiding loss is reduced and the thickness direction optical coupling section is provided, is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135678-A (JP)
Title: Planar heating element
Inventor: ARII YOSHITAKA
IPC: H05B3/34
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly planar heating element, slim and long in a length direction, by alleviating unevenness of current loads generated in electrode wires, and also restraining voltage fall and unevenness of heat radiation along a length direction of the electrode wire, without going to the trouble of setting a number of lead wires.  <P>SOLUTION: The planar heating element is provided with weft thread 8 at least including conductive thread for heating arranged at given intervals, warp thread 10 made of insulating thread braided with weft thread 8 in crossing at given intervals, a pair of electrode wires 6, 6 arranged so as to be electrically connected to either end of the weft thread, and an insulation coating layer 4 coating woven cloth 5 woven with the warp thread 8, the weft thread 10 and the electrode wires 6. Each of the pair of electrode wires 6 is structured of two or more rows of electrode wire units 6a, 6b separated by a given interval W2 along a length direction W of the weft thread 8. The electrode wire units 6a, 6b adjacent to each other of each electrode wire 6, 6 are connected to each other by a low-resistance lateral conductive wire 20 with a lower electric resistance than the weft thread 8 at a given interval L2 along a length direction of the electrode wire units.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134563-A (JP)
Title: Projection system and image projection method
Inventor: YAMAOKA SHINSUKE
IPC: H04N5/74
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the human eyes or the like other than the surface of a screen from being irradiated with the projection light emitted from a projector to suppress the projection light down to safe luminance even if such light enters the human eyes.  <P>SOLUTION: The projection system is equipped with IR LEDs 3 which are arranged in a grid form in a video display region on a screen 2, an IR sensor 26 which is disposed at the projector 2 and detects the light emitted by the IR LEDs 3, and an irradiation impossible region irradiation section 32 which performs control so as not to irradiate the irradiation impossible region judged to have an obstruction by the result of the judgment with the projection light. The system irradiates the irradiation possible region detected to have no obstruction with the projection light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004214616-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TAKEMURA YASUHIKO
IPC: H01L21/265
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a silicon film which has sufficient crystallinity and is suitably used to form a semiconductor device although a rapid thermal annealing (RTA) method is used.  <P>SOLUTION: An amorphous silicon film is formed on a glass substrate and crystallized through thermal annealing to form a silicon film which has crystallinity of 1 to 50%, and the crystallization of the silicon film having the crystallinity of 1 to 50% is accelerated by irradiating the silicon film with the crystallinity of 1 to 50% with light of 0.6 to 4 μm in wavelength to obtain a crystalline silicon film having superior characteristics without exerting any thermal influence of the glass substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004313174-A (JP)
Title: Method for preparing site-specific genetically-modified cell
Inventor: TOKUDA JUNKO
IPC: C12N1/21
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and efficiently preparing a site-specific genetically-modified cell, without restriction of a gene which is a target of modification, in a method that a selection marker does not remain on a genome.  <P>SOLUTION: This method comprises conducting a process for homologous recombination on a chromosome in a cell of an organism during a time of 60-720 min, and then preparing the site-specific genetically-modified cell. Thus, the site-specific genetically-modified cell is simply and efficiently prepared in a short time, regardless of whether the selection marker remains on the genome or not, without restriction of characteristics of the gene which is the target of the modification.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132801-A (JP)
Title: Orally disintegrable tablet
Inventor: TAGUCHI SHINYA
IPC: A61K9/26
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orally disintegrable tablet having persistency of flavor, excellent in masking-retaining effect on medicine odor and not leaving unpleasant lingering scent feeling which is characteristic to a medicine in oral cavity/nasal cavity also after disintegrating the tablet in the oral cavity and then swallowing the tablet.  <P>SOLUTION: The orally disintegrable tablet is obtained by formulating a medicine with flavor particles in which an essential oil is carried on gum arabic. In the tablet, an essential oil containing an ester such as litchi oil or an essential oil containing a limonene such as lemon oil is preferably used. The unpleasant lingering scent in the oral cavity/nasal cavity can be suppressed by adding a sugar alcohol as a tablet component together with the flavor particles or adding a sweetening agent having high sweetness such as an organic acid (salt) e.g. citric acid or aspartame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142779-A (JP)
Title: Method and apparatus for phase rotation
Inventor: KAMETANI JUN
IPC: H04L27/38
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify phase rotation processing and reduce a phose error with respect to a phase rotation method and phase rotation apparatus for rotating a signal phase.  <P>SOLUTION: A polar coordinate converter 1 converts an in-phase component signal I and an orthogonal component signal Q of a signal to be subjected to phase rotation into an amplitude component r and an angle component θ, a phase rotation section 3 adds a phase rotation quantity ϕ to the angle component θ to output a rotation angle component θ', and an amplitude adjuster 2 obtains a maximum value r'max of the amplitude component corresponding to the rotation angle component θ'. This maximum value r'max is compared with the amplitude component r, if it does not exceeds the maximum value it is outputted as it is, and if it exceeds the maximum value, the amplitude component r' which is limited to the maximum value is outputted. A rectangular coordinate converter 4 converts the amplitude component r' and the rotation angle component θ' into the in-phase component signal I and the orthogonal component signal Q.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004175110-A (JP)
Title: Inkjet printer having dispensing device of ink pellet
Inventor: JOPPEN SANDOR H G
IPC: B41J2/175
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To make an ink pellet separable with markedly high reliability.  <P>SOLUTION: This inkjet printer has a dispensing device for dispensing the ink pellets in substantially the identical shape. The dispensing device comprises a duct for moving the ink pellets from an upstream position to an ink pellet separation unit at the downstream position, a first boundary means for forming a single row of the ink pellets in a direction of a flow in the duct just before the separation unit, and a second boundary means for forming a single layer of the ink pellets in the duct just before the row. The row has a length of at least extended two ink pellets. The layer is inclined to have a small angle with respect to the horizontal plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005141553-A (JP)
Title: Tire sensor device and method for transmitting tire information
Inventor: ICHIKAWA HIROMITSU
IPC: B60C23/20
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire information transmitting method and a tire sensor device by which the tire information of respective sensors can be transmitted to the vehicle side by simple constitution and the tire information of respective sensors can be prevented from being leaked to the external.  <P>SOLUTION: A plurality of sensor modules 20 (20A-20D) each of which is provided with a sensor, a communication module including a communication function and a power supply regeneration circuit and an antenna and a base station 30 provided with an internal communication device for communicating with the sensor modules 20, an information processor for processing tire information signals from the sensor modules 20, an external communication device for communicating with a vehicle control device 40 arranged on the vehicle side and an internal battery are attached to a tire part. An intra-tire LAN is constituted of the sensor modules 20 and the base station 30, tire information signals transmitted from the sensor modules 20 are processed by the base station 30 and the processed signals are transmitted to the vehicle control device 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138562-A (JP)
Title: Manufacturing method of optical film
Inventor: YAMAZAKI MARIKO
IPC: B29C55/02
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical film with a low phase difference, a low residual solvent and a less surface defect by a simple manner at a low cost.  <P>SOLUTION: The optical film with the low phase difference, the low residual solvent and the less surface defect can be produced by the manufacturing method comprising a film processing step by a tenter apparatus in which the step contains at least two steps comprising (C) a transporting step under spreading a transporting width of the film from L<SB>1</SB>(mm) to 1.02L<SB>1</SB>-1.07L<SB>1</SB>(mm) and (D) a transporting step under spreading a carrying width from L<SB>3</SB>(mm) to 0.95L<SB>3</SB>-0.99L<SB>3</SB>(mm) and the two steps are succeeded in the order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004161267-A (JP)
Title: Combination of cooling plant with heat pump for automobile for performing cooling, heating and dehumidification in cabin
Inventor: HEYL PETER
IPC: F25B41/04
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination type cooling plant/heat pump for an automobile for performing cooling, heating and dehumidification in a cabin by a ventilation system.  <P>SOLUTION: A refrigerant circuit of a combination type cooling plant/heat pump (1) is thermally coupled with a ventilation system (3) via an internal heat exchanger system, and the internal heat exchanger system has two function units A and B (41 and 42). The function units A and B (41 and 42) are switched to a condenser/gas cooler of a heat pump in the heating mode, and to an evaporator of a cooling plant in the cooling mode. One of the function units A and B (41 and 42) is switched to the evaporator and the other is switched to a condenser/gas cooler in the combination mode of dehumidification and re-heating mode. More preferably, the cooling plant/heat pump is operated with carbon dioxide as a refrigerant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022396-A (JP)
Title: Reinforced fiber base material, composite material and their manufacturing method
Inventor: WADAHARA EISUKE
IPC: D04H3/002
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material showing excellence in handling, mechanical properties (compression strength in particular) and dimensional accuracy, a reinforced fiber base material enabling production of the composite material in good productivity, and their manufacturing methods.  <P>SOLUTION: The reinforced fiber base material is composed of at least a group of reinforcing fibers obtained by paralleling continuous reinforcing fibers in one direction in parallel. At least one surface of the reinforced fiber base material has 2 to 15wt.% of a resin material mainly composed of a thermoplastic resin, and a volume fraction Vpf of the reinforcing fibers calculated from the thickness of the reinforced fiber base material measured according to JIS-R7602 is 40 to 60%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151046-A (JP)
Title: Imaging apparatus
Inventor: SHIOMI YASUHIKO
IPC: H04N5/335
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent discontinuity from taking place in joints between divided pictures in a photographed picture by a system for automatically correcting an unbalance between a plurality of regions (a plurality of outputs) by an imaging element of a type for dividing a picture into a plurality of regions and reading the regions.  <P>SOLUTION: Calibration photographing is periodically executed in a timing different from that of main photographing, a prescribed arithmetic operation is applied to a photographed image at that time to decide a timing when the imaging element samples a signal to correct the unbalance between a plurality of channels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148307-A (JP)
Title: Device and method for speaking speed conversion, program, and recording medium
Inventor: HIKITA SATOSHI
IPC: G10L25/81
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaking speed converting device capable of increasing listening effect by making difference the converted speaking speed of a retrieval result part and the converted speaking speed of other parts by combining a speaking speed converting function capable of varying the speed of a speech without varying the interval with a retrieving function.  <P>SOLUTION: Content data 4 are inputted to a content data input part (S1) and retrieval processing is performed for the content data (S2); and a retrieved part is made fast or slow in speaking speed (S3) and the converted convents are outputted to a content output part (S4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146650-A (JP)
Title: Sound absorbing structure
Inventor: NAGAMATSU HIDEO
IPC: G10K11/16
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a sound absorbing structure for absorbing a sound of specific frequency in an air layer existing in a two-layer wall, at a low cost while having desired sound absorbing performance.  <P>SOLUTION: A stud 10 interposed in a wall inner space 15 between a wall member 11 and a wall member 11 constituting the two-layer wall is composed of a hollow pipe extending in a vertical direction. The side face of the stud 10 is provided with a plurality of openings 14a, 14a opened to the wall inner space 15, at predetermined spaces in the vertical direction, and the peripheral edge parts of the openings 14a, 14a are formed in cylindrical shape projected to the side from the other part, to form neck parts 13, 13, thus forming a plurality of Helmholtz resonators at the stud 10. The neck part 13 is provided with an extension member 20. The effective length of the neck part 13 can thereby be changed to make the resonance frequency of the Helmholtz resonator changeable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004148499-A (JP)
Title: Mobile unit device
Inventor: NAGASAKA KENICHIRO
IPC: B25J13/08
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To conduct precise posture stabilizing control by accurately deriving a ZMP equation at high speed.  <P>SOLUTION: A waist portion having the maximum mass operation amount is set at an origin of local coordinates as a control target point on a robot machine body, and an acceleration sensor is disposed on the waist portion, a posture and acceleration at that point is directly measured, thereby conducting posture stabilizing control based on ZMP. A floor reaction force sensor and an acceleration sensor for directly measuring ZMP and force are disposed on leg portions that are contacting parts with a road surface, and the ZMP equation is assembled in the leg portions closest to a ZMP position, thereby materializing more precise posture stabilizing control at high speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005150478-A (JP)
Title: Multi-chip module
Inventor: KURODA HIROSHI
IPC: H01L25/18
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-chip module for realizing high performance and downsizing.  <P>SOLUTION: A second semiconductor chip, to a peripheral part of the surface of which a bonding pad is provided, is mounted back to back on a first semiconductor chip imposed on the surface of a mount substrate, a spacer is provided to a part of the surface of the second semiconductor chip except the prescribed area of the part including a part on which the bonding pad is formed, a third semiconductor chip having the same circuit function as that of the second semiconductor chip is mounted on the spacer in the same direction as the second semiconductor chip, bonding pads of the second and third semiconductor chips are connected to corresponding electrodes formed on the mount substrate by bonding wires, and a sealing body seals the first, second and third semiconductor chips on the mount substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146369-A (JP)
Title: Method and apparatus for sputtering
Inventor: YAMAMOTO MASAHIRO
IPC: C23C14/35
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the target material utilization efficiency by promoting erosion of an outer circumferential edge part of a target without degrading the film deposition rate in the sputtering.  <P>SOLUTION: The thickness of an outer circumferential end of a target 2A is set to be smaller than the thickness of a central portion. A magnetic pole of a magnetic field generation means 4 provided on a back side of the target is disposed on the back side of a thin portion provided on the outer circumferential end of a portion formed of a film deposition material out of the target. Electrons are effectively confined thereby, and Ar ions drawn from plasma can be deflected toward a thick portion of the target.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122668-A (JP)
Title: Information search system
Inventor: IMAI YOSHIMITSU
IPC: G06F17/30
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To combine only advantages of digital data and advantages of existing paper media, supply a user with high quality information by automatically extracting information interesting, profitable and useful to the user, and provide a function of generating an abstract from the acquired information and quickly sending the abstract to the user's portable terminal and computer.  <P>SOLUTION: A plurality of WWW servers and a digitized book database are searched simultaneously for a character string that is a search request from a portable terminal, user computer or WWW server. From search results, interesting, profitable and useful information is extracted automatically. A group of similar words is registered in advance for every item. If the registered word groups are included in documents, the information is extracted automatically. An abstract is then generated from the information found, and sent to the user computer or portable terminal. High quality information can be acquired daily in minimum time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154305-A (JP)
Title: Method for producing hyaluronic acid-containing composition
Inventor: KAWASAKI YOSHIHIKO
IPC: A61K47/36
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hyaluronic acid-containing composition having high viscosity and only specifically improved elasticity in viscoelasticities.  <P>SOLUTION: This method for producing the hyaluronic acid-containing composition comprises mixing hyaluronic acid or its salt with an aqueous medium under a condition to drive out dissolved oxygen in the aqueous medium and stirring the obtained hyaluronic acid-containing aqueous solution by using a rotating/revolving stirring apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154044-A (JP)
Title: Heavy load transferring device including propulsion mechanism
Inventor: HOSOBUCHI SEIJI
IPC: B65G17/18
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy load transferring device capable of easily and compactly mounting a drive for a crawler thereon, smoothly transferring the heavy load.  <P>SOLUTION: In this heavy load transferring device, the crawler 16 is stretched on a bearing base 15 provided on a base seat 12, and the heavy load 10 is placed and transfer. For the crawler 16, a chain shaft 47 is installed to penetrate a load bearing member 48 to be rotatable, and a plurality of link plates 51 are connected in order to both protruded end parts of the chain shaft 47 to provide a chain 24. A drive sprocket 28 and a driven sprocket 38 are respectively provided at both end parts of the bearing base 15 to be engaged with the chain 24, where the drive sprocket 28 is integrally provided with a shaft part 30. A propulsion drive unit 17 comprising a hydraulic motor 25 is fixed to the bearing base 15, and a rotary plate 26 provided on the hydraulic motor 25 is fixed to the shaft part 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152197-A (JP)
Title: Bathroom sauna device
Inventor: NISHITSURU YOSHIHIRO
IPC: F24D15/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a bathroom sauna device for making a bathroom into a sauna space wherein dust and the like left inside a pipe in the installation causes clogging in the pipe inside a bathroom sauna device when initially starting the apparatus right after the installation and reduces the performance of the bathroom sauna device.  <P>SOLUTION: An inlet of a humidifying water supply route 111 of the bathroom sauna device 103 is provided with a three-way valve 1 changing over water passing routes, and a detour route 2 detouring around the bathroom sauna device and directly connected to a draining route 3, when initially starting the bathroom sauna device 103, the water passing route of the three-way valve 1 is connected to a direction of the detour route 2, and a water supply is directly drained without making the water pass through the bathroom sauna device 103, so that the dust and the like left in the pipe right after installing the bathroom sauna device 103 is prevented from entering inside the bathroom sauna device 103. When being generally used, the three-way valve 1 is changed over into the direction of making the water pass into the humidifying water supply route 111 inside the bathroom sauna device 103 and the bathroom sauna device 103 is thus generally operated to humidify the interior of the bathroom 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI