baber/WOPTO huggingface dataset:
Patent JP-2003344725-A (JP)
Title: Ferrule component and optical communication module
Inventor: KOMAI MASAKI
IPC: G02B6/36
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrule component which can align an optical fiber with a transmission subassembly not through an optical filter.   <P>SOLUTION: The ferrule component 16 is equipped with a ferrule 63, 1st and 2nd optical fibers 62 and 64, and an optical filter 68. The ferrule 63 has 1st and 2nd end surfaces 63a and 63b, a ferrule insertion hole 63c, and a groove 68. The ferrule insertion hole 63c extends to a 1st axis and stores 1st and 2nd optical fibers 62 and 64. A groove 66 extends across the ferrule 63 along a 2nd axis crossing the 1st axis and is provided along a plane prescribed by a 3rd axis crossing the 1st and 2nd axes at right angles and the 2nd axis. An optical filter 68 is able to reflect part of light incident on one surface 68b between a couple of surfaces and transmit part of light incident on the other surface 68a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004281697-A (JP)
Title: Aligner and method for correcting aberration
Inventor: OKADA YOSHIYUKI
IPC: H01L21/027
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which enables precise exposure by correcting aberration occurring by the slight change of air pressure and the rapid change of the air pressure.  <P>SOLUTION: The aligner comprises a manometer 120 for detecting the air pressure, a lens driver 50 for driving the lens of a projection optical system 101, a light source wavelength driver 70 for varying the wavelength of an exposing light source 80, and a stage driver 65 capable of driving a wafer stage 130 in the direction of an optical axis. The aberration caused by to the variation of the air pressure can be corrected by the lens driver 50, the light source wavelength driver 70 and the stage driver 65. In this case, during the shot exposure of the aligner, the aberration is corrected by using the lens driver 50 (and the stage driver 65). During no exposure (between shot), the aberration is corrected by using the light source wavelength driver 70 (and lens driver 50 and the stage driver 65).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275509-A (JP)
Title: Table device for bed
Inventor: KAMATA TATSUO
IPC: A47B9/12
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table device for a bed, the level of the top of which can be unerringly adjusted.  <P>SOLUTION: The table device has a pair of moving leg members 16, the upper ends of which are attached to the underside of both ends of the top 47, a pair of fixed leg members 11 vertically slidably supporting the moving leg members, an interlocking shaft 38, both ends of which are rotatably supported on the upper ends of the pair of moving leg members and an upper sprocket 39 is provided in the both ends thereof, a lower sprocket 41 rotatably provided in the lower ends of the moving leg members, a pair of chains 43, one end and the other end of which are connected to the fixed leg members by engaging the halfway portions with the lower sprocket and the upper sprocket, converting the vertical movement to the rotation of the connecting shaft when one moving leg members is vertically moved and transmitting to the other moving leg member, and a gas spring 26 urging one moving leg member in the rising direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006714-A (JP)
Title: Material for insulating film and manufacturing method thereof, and insulating film
Inventor: FUJIMOTO MASANORI
IPC: H01L21/312
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating film material with excellent characteristics such as electric characteristics, thermal characteristics, and mechanical characteristics, for providing a low dielectric constant, whereby the insulating film whose porous size is finner than that of a conventional technology can be formed, and to provide a manufacturing method thereof and the insulating film obtained by the insulating film material.  <P>SOLUTION: The purpose above can be attained by using a copolymer obtained by reacting a polybenzoxazole copolymer, which is obtained by reacting a reactive oligomer with a carboxyl group or an amino group located at the end in a precursor structure of the polybenzoxazole, with an organic compound of 10C or below having a substituent capable of reacting with a hydroxyl group located at a main chain skeleton in the copolymer structure as a film forming component of the insulating film material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004286600-A (JP)
Title: Three-dimensional positioning system
Inventor: YAMAMOTO GORO
IPC: G01S19/07
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional positioning system which improves measurement precision, using a low-cost constitution.  <P>SOLUTION: In the three-dimensional positioning system, which is a mobile station for measurement of the three-dimensional position by receiving radio-waves from GPS satellites S and also improving the measurement precision of the three-dimensional positioning system 1, with a correction data from reference stations 2 installed on the land, wherein the reference stations 2 surrounding the positioning system 1 are selected, and the mean value of the correction data from these selected, for example, reference stations 2 are used as the correction data in the positioning system 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288028-A (JP)
Title: Layout system, layout support system, layout program, layout support program, layout method and layout support method
Inventor: TANAKA TOSHIO
IPC: G06T11/60
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layout system suitable for creating a layout template compatible with dynamically provided contents.  <P>SOLUTION: A layout apparatus 100 inputs the operation of a user, lays out a contents container frame on the basis of the inputted operation contents, creates operation history information about the inputted operation, registers the generated operation history information in an operation history information registration DB 44, extracts an operation applied to the contents container frame as a layout operation out of user operations from the operation history information in the operation history information registration DB 44 and generates layout setting information about the area setting of the contents container frame on the basis of the extracted layout operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297156-A (JP)
Title: Relay server apparatus
Inventor: NISHIO HIDEAKI
IPC: H04W8/24
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To revise a function of a mobile communication apparatus in a communication stop state by remote control.  <P>SOLUTION: Upon the receipt of execution approval or refusal information from a management server 600, a relay server 300 decides whether or not communication of a mobile unit 100 via a mobile communication network 200 is permitted, when no communication is permitted for the mobile unit 100, the relay server 300 temporarily permits the communication of the mobile unit 100 and transmits the execution approval or refusal information to the mobile unit 100. When the communication of the mobile unit 100 is permitted, the relay server 300 transmits the execution approval or refusal information to the mobile unit 100. Upon the receipt of the execution approval or refusal information, the mobile unit 100 places a limit on the execution of a program according to the execution approval or refusal information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296655-A (JP)
Title: Radiation imaging device
Inventor: TAKAMI EIICHI
IPC: H01L27/14
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a fault in which only an electronic part is unexchangeable when a fault and a failure occur in the electronic part arranged at the periphery of a photoelectric conversion substrate at an inspection time within a process after the photoelectric conversion substrate is housed in a support member or screening time.  <P>SOLUTION: The profile of the photoelectric conversion substrate 100 is increased from the outer diameter of the support member 101 only at a connecting part for connecting the electric component 103 to the photoelectric conversion substrate 100. Thus, a bonding backup 106 for connecting the electric component 103 can be installed directly on the rear surface of the photoelectric conversion substrate 100. Thus, since the connecting part can be heat press bonded without intermediary of a flexible member, only the electric component 103 can be easily replaced even after the photoelectric conversion substrate 100 is housed in the support member 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290400-A (JP)
Title: Disposable diaper
Inventor: KASAI TAKAO
IPC: A61F5/44
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper which shows excellent fitting properties around a waist and gives greater latitude in selection of a material for a waist band part.  <P>SOLUTION: The disposable diaper 1 is worn by tying a belly side part B to the waist band parts after tying the waist band parts 10, provided consecutively at both side end parts of a back side part A, to the belly side of a wearer. The left and right waist band parts 10 have a thin and long shape, and each of them slants to the side of a waist edge end 8 of the back side part A in the longitudinal direction of the diaper. A degree of an angle formed by an edge on the waist edge end 8 of the waist band part 10 and a straight line L extending in the direction of a width of the diaper is more than 0° and equal to or less than 30°. The width W of each waist band part is shorter than a length L1 from the waist edge end 8 in the back side part A to an end part 62 in the longitudinal direction of a leg part side edge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249031-A (JP)
Title: Umbrella with handle and ferrule freely bendable
Inventor: KAWASAKI MAIKO
IPC: A45B9/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an umbrella having a handle and a ferrule which are freely bendable, so as to reduce the following problems: a long umbrella is hard to be opened or carried when a user carries a load, etc., a handle part formed in an U shape is easy to slip and hard to stand, and also a ferrule part in a conventional umbrella is comparatively sharp and dangerous.  <P>SOLUTION: The umbrella with the freely bendable handle and ferrule is constituted of aluminum wire (1) and rubber or water-proof urethane foam (2) in the handle part, so as to be freely bent, and is also constituted by incorporating a spring (4) in the rubber or water-proof urethane foam (2) in the ferrule part, so as to be bent by an impact and returned to an original shape again.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004292263-A (JP)
Title: Langasite single crystal and its manufacturing method
Inventor: TAKESHIMA ICHITA
IPC: H01L41/18
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To make the shape of a shoulder part good by suppressing the occurrence of a secondary phase at the initial stage of growth.  <P>SOLUTION: When a langasite single crystal C is manufactured by bringing a seed crystal S into contact with a melt L in a crucible and pulling the crystal while rotating, a crystal having a length SL shorter than 50 mm and a diameter SR less than 30 mm is used as the seed crystal S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291884-A (JP)
Title: Steering device
Inventor: MORITA SHIGERU
IPC: B62D1/16
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To restrain rattling of a supporting shaft to insert a pair of brackets to support a steering device.  <P>SOLUTION: This steering device 1 has an upper part fixing bracket 13 to be fixed on a car body 5 and an upper bracket 15 supported on it through the supporting shaft 14 and fixed on an upper jacket 8 of a steering column 4. The supporting shaft 14 is inserted through supporting holes 21, 17 of side plates 18, 16 of both of the brackets 13, 15. The supporting shaft 14 has a resin made sleeve 24 to be fitted on a shaft member 23 and has a tapered surface 26 to be smaller in diameter on the head end side on an outer periphery 21a of the supporting hole 21 of the upper part fixing bracket 13. The tapered surface 26 runs along an inner periphery 21a of the supporting hole 21 of the upper part fixing bracket 13 with no clearance. Consequently, for example, it is possible to easily fit an inclined part provided on the supporting shaft in the supporting hole from the small diametrical side and possible to make the inclined part run along the supporting hole with no clearance. Accordingly, it is possible to prevent rattling of the supporting shaft and the steering column 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293222-A (JP)
Title: Lower rail drain structure of screen
Inventor: MASUYAMA SHINSAKU
IPC: E06B7/14
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower rail drain structure of a screen capable of preventing wind from blowing therein since the designability of a drain part for draining water invaded into a lower frame glass fitting groove to the outdoor side is high in the screen lower frame structure of generally lower frame upper surface flat structure in which thin line-shaped slide grooves for fitting the lower frame suspending pieces of the screen are formed therein.  <P>SOLUTION: In this lower frame structure, the lower frame upper surface of a sash formed of a sliding screen or a sliding door installed in the outdoor opening of a building is formed in a generally flat shape, the thin line-shaped slide grooves are formed in the lower frame upper surface, and suspension pieces suspended from a screen lower frame outdoor side are fitted into the slide grooves. A hollow part 61 is formed between a sash roller mounting space in the lower frame and a glass mounting groove portion, a recessed part 61h is formed in a lower frame outdoor side side-part so that a lower surface part drain hole 61 for draining water to the outside can be disposed on the lower surface part of the hollow part, and an upper part drain hole 61o for draining from a glass fitting groove is formed in the upper surface part of the hollow part, and the upper surface part drain hole 61k and the lower surface part drain hole 61o of the hollow part are disposed deviatively from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292755-A (JP)
Title: Flame-retardant polyamide resin composition
Inventor: GOTO SADATSUGU
IPC: C08K3/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant polyamide resin composition which shows a high extrusion processability and molding processability, has an extremely high flame retardance at a thin-wall part, generates no highly corrosive hydrogen halide gas at combustion and is excellent in mechanical and electrical characteristics.  <P>SOLUTION: This polyamide resin composition comprises (a) 30-85 wt.% polyamide resin, (b) 1-30 wt.% adduct formed from melamine and phosphoric acid, (c) 1-30 wt.% phosphinate of a specific structure and/or diphosphinate of a specific structure and (d) 5-40 wt.% inorganic filler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297014-A (JP)
Title: Method for wire bonding of semiconductor device and semiconductor device
Inventor: WATANABE YOSHIFUMI
IPC: H01L21/60
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for wire bonding of a semiconductor device which ensures not only good bondability of a bonding wire but also reduced cost for bonding, when the bonding wire made of a gold wire is connected to a conductor lead inserted and formed into a package.  <P>SOLUTION: A semiconductor chip 13 is mounted on a package 12 made of synthetic resin, into which a conductor lead 14 is inserted and formed, and the electrode of the semiconductor chip 13 is connected to the conductor lead 14 using the bonding wire 15 of a gold wire. At this stage, a pre-ball bonding process for forming a pre-ball part 18 on the bonded part 14 of the conductor lead from the bonding wire 15 (gold wire) is performed, then an usual wire bonding process (by an ultrasonic and thermo compression bonding) is performed, using the electrode of the semiconductor chip 13 as a first bonding point and the pre-ball part 18 as a second bonding point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295842-A (JP)
Title: Valve opening work support system for resupply
Inventor: TAKAYAMA TOMO
IPC: G06Q50/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently support gas valve opening work for closed valve of a default valve-closed customer due to nonpayment of gas charge, by a computer processing.  <P>SOLUTION: This support system is provided with a customer database 1 for storing an attribute data D1 for customers, a worker database 2 for storing an attribute data D2 for workers, a default valve-closed customer database 3 for storing payment situations D6 of the default valve-closed customers, the presence D7 of valve-opening request and planned workers D8 in charge, a scheduled valve-opening customer detecting means 5 for detecting the planned valve-opening customers finishing payment for unpaid gas charge and not requesting valve opening yet, and the planned workers in charge therefor, from the default valve-closed customer database 3, and a data transmitting and receiving means 7 for extracting the attribute data D1 for the planned valve-opening customers from the customer database 1 to be transmitted to personal digital assistants 20 of the planned workers in charge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300676-A (JP)
Title: Spandrel wall structure
Inventor: KURAHASHI ATSUSHI
IPC: E04F13/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spandrel wall structure capable of providing high aesthetic appearance having deep feeling with thickness and stably installing a handrail using a standard bracket.  <P>SOLUTION: This spandrel wall structure 1 is provided with a plurality of laterally continued rectangular decorative plates 2. The decorative plates comprise a first decorative plate 2A having a surface formed of a vertical plane 3 and a second decorative plate 2B having at least surfaces at both end parts formed of a curved surface 4 formed in an arc shape in horizontal cross section since the thickness thereof is gradually decreased toward both ends. In the second decorative plate, an area between the curved surfaces is formed in a vertical plane, the first decorative plate and the second decorative plate are alternately disposed and laterally continued to each other, and the first decorative plate is disposed at the side end part. Also, the bracket 6 supporting the handrail 5 is installed on the vertical plane of the first and second decorative plates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298890-A (JP)
Title: Method for detecting conveying state of belt-shaped body and method for controlling meandering of belt-shaped body
Inventor: UEDA HIROKI
IPC: B21B39/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform the meandering control of a belt-shaped body at low cost and correctly.  <P>SOLUTION: The frequencies and positions in the width direction at both end parts in the width direction of the belt-shaped body 1 which is conveyed are detected by using a common optical displacement meter 5 and also tension difference between the both end parts of the belt-shaped body is determined from the detected frequencies. Furthermore the controlled variable to the belt-shaped body 1 with a meandering correcting device 3 is determined on the basis of both of the tension difference and the positions in the width direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304410-A (JP)
Title: Communication processing apparatus, communication processing method, and computer program
Inventor: MIYAZAKI SATOSHI
IPC: H04N19/134
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication processing apparatus in which the quality of part of data significant for a conversation can be selectively improved and to provide a method therefor.  <P>SOLUTION: The power levels of the audio data contained in transmitted data and received data are compared, and either the transmitted data or the received data that contain the audio data of the higher power level are selected and identified as significant processing data. The more amount of resources is applied on the more significant processing data. Thus, the audio and video data on the side of a main conversation partner are transmitted/received as high-quality data to be presented to a user being a communicator. That is, the quality of the part of data significant for the conversation can be selectively improved, thereby realizing data communication, communication and the like of which the quality of the conversation in bodily sensation is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301636-A (JP)
Title: Timepiece structure and timepiece
Inventor: TAKAHASHI MASAAKI
IPC: G04B5/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timepiece structure capable of utilizing the axial vibrations of a rotary spindle as an energy source.  <P>SOLUTION: The timepiece structure 1 has a support 2, a rotary spindle 20 which rotates around the center axis C of rotation with respect to the support 2, and can approach or separate from the support 2 along the extension directions F1, F2 of the axis C, and a mechanism which is a rotary spindle driving mechanism 50, 60 formed between the support 2 and the rotary spindle 20, and transforms the approaching and separating movement in the directions of F1, F2 of the rotary spindle 20 with respect to the support 2 into the rotation movement in the direction of C1 of the rotary spindle 20. The mechanism 50, 60 has a large number of jagged parts 60 formed in a peripheral direction with respect to the axis C of the rotary spindle 20 in one member 2 out of the rotary spindle 20 and the support 2, and provided with slant faces 63 slanted in the peripheral direction, and an extended part 50 formed in the other member 20 out of the rotary spindle 20 and the support 2 extending toward the one member 2 from the other member 20, and being like a leaf spring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303364-A (JP)
Title: Thin-film magnetic head and manufacturing method therefor
Inventor: MATONO NAOTO
IPC: G11B5/127
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and accurately manufacturing a thin-film magnetic head, in which a magnetic shielding layer is provided so that a magnetic layer is surrounded from one medium outflow direction and two side directions for a total of three directions.  <P>SOLUTION: The magnetic pole layer 16 and a gap layer portion 17B are formed in a magnetic pole formation scheduled region T, surrounded by a gap layer portion 17A; and the magnetic pole layer 16 is covered with the gap layer portions 17A, 17B before a write shielding layer 18 is formed on the gap layer portions 17A, 17B so that the magnetic pole layer 16 is surrounded by three directions (the trailing direction and the two side direction). Since a gap interval D1, between the magnetic pole layer 16 affecting recording characteristics and the write shielding layer 18, is prescribed, based on the formation thickness of the gap layer portion 17A, precisely controlling the gap interval D1 in contrast to when prescription is controlled with high precision, based on the pattern precision of a photolithographic technology.  <P>COPYRIGHT: (C)2005,JPO&NCIPI