baber/WOPTO huggingface dataset:
Patent JP-2008203555-A (JP)
Title: Exposure beam irradiation device
Inventor: OZAWA YASUYUKI
IPC: H01L21/027
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure beam irradiation device which improves the accuracy of an absolute position of a pit without decreasing the accuracy of a relative position of the pit.  <P>SOLUTION: An average of phase errors over the optional number of revolutions of a rotator 13 is subtracted from a phase error detected by each predetermined rotation angle of the rotator 13. The unsteady error thus calculated corresponds to an error of the rotator 13 not synchronizing with rotation. The operation of a deflector 24 is controlled based on the unsteady error. The deflection direction of an exposure beam is finely adjusted, which avoids decrease in the accuracy of a relative position of a pit. However, a second steady error is calculated based on the average of the above phase errors. The second steady error corresponds to a true steady error eliminating a scale error, and the operation of a blanker 23 is controlled based on the second steady error. The rotator 13 is irradiated with the exposure beam at accurate timing. As a result, the accuracy of the absolute position of the pit forming region is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206002-A (JP)
Title: Package and piezoelectric device using same
Inventor: SUGIMOTO YUSUKE
IPC: H03H9/02
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device package that has excellent vibration characteristics against drop shock no matter whether the frequency is set to be high or low, and is inexpensive.  <P>SOLUTION: The package has a mount electrode 31 for electrically and mechanically connecting a piezoelectric vibration piece having an excitation electrode. A plurality of convex pillow portions 34 for supporting the piezoelectric vibration piece are provided in a position which is different from the position where the mount electrode 31 is provided. Of the plurality of pillow portions 34, one pillow portion 36 is higher than the other pillow portion 35. The other pillow portion 35 is made of a material that is joined via an adhesive to the piezoelectric vibration piece and whose surface has a higher reflectance than that of the adhesive. Further, at least a region in which the adhesive is applied is arranged, avoiding the excitation electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201645-A (JP)
Title: Glass composition
Inventor: OJITANI MASANORI
IPC: C03C3/093
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass composition being meltable at about 1,600°C or below within a relatively short time and having such a low thermal expansibility that its mean coefficient of thermal expansion at temperatures between room temperature and 350°C is 50×10<SP>-7</SP>K<SP>-1</SP>or lower.  <P>SOLUTION: The glass composition comprises, in terms of mol%, 25-55% SiO<SB>2</SB>, 20-45% B<SB>2</SB>O<SB>3</SB>, 15-25% Al<SB>2</SB>O<SB>3</SB>, 3-18% CaO+MgO+SrO+BaO+ZnO, and 1-3% Li<SB>2</SB>O+Na<SB>2</SB>O and has a mean coefficient of thermal expansion at temperatures between 50-350°C is 50×10<SP>-7</SP>K<SP>-1</SP>or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209617-A (JP)
Title: Optical fiber cutter with optical fiber remover and method of connecting optical fiber
Inventor: YASUJIMA HIROMI
IPC: G02B6/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cutter with an optical fiber remover and a method of connecting optical fibers which achieve reduction in time for removing a coating of an optical fiber and for cutting the optical fiber and achieve highly accurate connection between the optical fibers.  <P>SOLUTION: The optical fiber cutter with the optical fiber remover includes: a holder retainer 2 in which a plurality of optical fiber holders 15 each holding an optical fiber 16 are fixed in parallel; a coating removing section A which is arranged in the axial direction of the optical fiber 16 and removes the coating of the optical fiber 16; and a cutting section B for cutting the optical fiber 16. The holder retainer 2 is linearly movable for the purpose of varying a space relative to the coating removing section A. The cutting section B can cut the optical fiber 16 within the moving range of the holder retainer 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314867-A (JP)
Title: Manufacturing method of nickel powder
Inventor: AKIMOTO YUJI
IPC: B22F9/30
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently obtaining spherical, fine, highly crystalline nickel powder at a low cost without precisely controlling a particle size, dispersing conditions or reaction conditions of a raw material, wherein the obtained nickel powder is suitable for a thick film paste, particularly for a conductive paste for manufacturing ceramic laminated electronic parts and has a high purity, a high density, a high dispersibility and an extremely narrow particle size distribution.  <P>SOLUTION: In the method for manufacturing the highly crystalline nickel powder, a melt of nickel nitrate hydrate is introduced as droplets or a liquid flow into a heated reaction vessel and thermally decomposed in a gas phase at a temperature of ≥1,200°C under an oxygen partial pressure equal to or below the equilibrium oxygen pressure of nickel-nickel oxide at that temperature. Here, the oxygen partial pressure during the thermal decomposition is preferably ≤10<SP>-2</SP>Pa. A metal other than nickel, a semimetal and/or a compound thereof may be added to the nickel nitrate hydrate melt to manufacture a highly crystalline nickel alloy powder or a highly crystalline nickel composite powder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217086-A (JP)
Title: Traffic signal information provision device and traffic signal information provision system
Inventor: TAKANO MASAKI
IPC: G08G1/09
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic signal information provision device and a traffic signal information provision system, capable of transmitting information on display of a traffic signal which is effectively used by a vehicle even if a time until the vehicle reaches a position of the traffic signal becomes longer than usual.  <P>SOLUTION: A transmission data construction part 102 calculates a travel time from a peripheral traffic situation of the traffic signal 300 of a railroad crossing 400 received by a peripheral traffic situation reception part 105, a lane regulation by road repairing, delay of passage by a traffic jam, or the like, and transmits information on a light color displayed by the traffic signal 300 in the future after a time the longer, the longer the travel time is, to the vehicle 200. Thereby, even if the time until the vehicle actually reaches the position of the traffic signal 300 becomes longer than usual, the information on the light color of the traffic signal 300 allowing effective use by the vehicle 200 can be transmitted to the vehicle 200.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272217-A (JP)
Title: Method for manufacturing three-dimensional photonic crystal
Inventor: MISAWA HIROAKI
IPC: G02B1/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensional photonic crystal having high production efficiency and high uniformity.  <P>SOLUTION: The method for manufacturing a three-dimensional photonic crystal (C) comprising at least one of cubic close-packed structure and a hexagonal close-packed structure by packing and accumulating a slurry of spherical particles (P) on a substrate (Q) is characterized in that centrifugal force is used as accumulation driving force on the spherical particles (P). More preferably, the method for manufacturing a three-dimensional photonic crystal (C) includes: forming regular holes or grooves on the substrate (Q); packing the holes or grooves with a slurry of the spherical particles (P); and applying centrifugal force perpendicular to the surface of the substrate (Q) to accumulate the spherical particles (P) in the holes or grooves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007250540-A (JP)
Title: Anisotropic conductive adhesive
Inventor: CHENG CHIH-MING
IPC: C09J201/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic conductive adhesive which provides a strong adhesion to a metal and an organic substrate and generates a stable and reliable electric interconnections.  <P>SOLUTION: The adhesive provides an advantage that thermal compression bonding time at a low temperature is short. The adhesive comprises a cation hardening resin, a latent cation catalyst which thermally cures a resin rapidly and at a low temperature, a conductive filling material, and as the case may be, a film-forming thermal plastic solid resin, and also as the case may be, a nano size filling material. The nano filling material which may be adopted as the case may be, gives an advantage to decrease heat energy mismatching factor, to improve adhesion strength, and to decrease the total heat of the system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008224825-A (JP)
Title: Optical sheet
Inventor: ITO HISASHI
IPC: G02B3/08
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet having an optical element with a low coefficient of linear expansion and superior dimensional stability, suitable for a sharp three-dimensional display device.  <P>SOLUTION: The optical sheet comprises a transparent substrate made of a first transparent resin and fibrous filler, having an average coefficient of linear expansion ranging from 30°C to 150°C at 40 ppm or lower, and an optical element essentially comprising a second transparent resin formed on the transparent substrate. The first transparent resin or the second transparent resin is preferably formed by curing a resin composition containing a cationic polymerizable component. The cationic polymerizable component contains a compound having one or more kinds of epoxy groups, a compound having an oxetanyl group, or a compound having a vinylether group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007193832-A (JP)
Title: Device and method for deciding lsi floor plan and program recording medium
Inventor: SHIBUYA TOSHIYUKI
IPC: H01L21/82
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LSI floor plan deciding device capable of deciding an LSI floor plan capable of assigning an arrangement position also for an LSI block having a fixed shape.  <P>SOLUTION: This device is provided with a means for inputting or generating an initial solution of an arrangement relation description sentence in which the arrangement relation of the LSI block as the LSI floor plan is described in a tree structure and a means for deciding the LSI floor plan by repeating the followings: The arrangement relation description sentence is operated. If the LSI block in the fixed shape cannot be arranged in the LSI floor plan regulated by the arrangement relation description sentence by the operation, the LSI block in the fixed shape is merged with one or more other LSI blocks to perform packing there so as to enable the arrangement. After evaluating it, whether the arrangement relation description sentence is to be changed or not is decided according to the evaluation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008225808-A (JP)
Title: Image forming apparatus and program for print preview
Inventor: KOWAKA MAKOTO
IPC: G06F3/12
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To display a preview image for allowing a user to intuitively recognize both page sequence and sides of each page image as a result of duplex printing.  <P>SOLUTION: This image forming apparatus is configured to specify the page of one page image to be formed on the front face of a recording material in duplex printing, and to display a turn-over image g1, as a print preview image, wherein the recording material on the uppermost face is partially turned over when a plurality of recording sheets are stacked as a print preview image, and to display a page image g12 formed at the front face section of the recording sheet on the uppermost face in a first region p1 corresponding to the front face section and a portion of images g22 and g32 extracted from the corresponding page images respectively in a second region p2 corresponding to the rear face section and a third region p3 corresponding to the front face section of the second recording sheet. The second region p2 and the third region p3 are colored according to the features (the occupancy rate of pattern image or character image) of the corresponding page image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228108-A (JP)
Title: Communication apparatus
Inventor: KUMAKI YOSHINARI
IPC: G06F1/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus constituted so that a user is enabled to easily grasp a method for connecting to another apparatus required for utilizing a function.  <P>SOLUTION: A communication apparatus comprises: a communication means for communicating with another communication apparatus; a first display control means for displaying, on a display device, a menu screen indicating a function requiring communication due to the communication means and whether or not the relevant function can be utilized; a judgement means for judging whether or not the communication means to be used for the function selected on the menu screen is being connected to the other communication apparatus; and a second display control means for displaying, on the display device, a connection guide screen indicating a connection method in the case that it is judged that the communication means is not being connected to the other communication apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232710-A (JP)
Title: Expiration examination device
Inventor: ABE KAZUMICHI
IPC: G01N27/04
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expiration examination device capable of enhancing the validity of a measuring result by self-diagnosing the use limit of a sensor regardless of a portable simple examination device.  <P>SOLUTION: An expiration examination device AL being a portable exclusive device is mainly constituted of an inlet pipe 2 for introducing expiration into a housing, the sensors AS1 and AS2 arranged in an expiration flow channel of expiration received through the inlet pipe 2 and a circuit board 3 having a computer circuit 20 of the expiration received through the inlet pipe 2. The sensors are constituted of the first and second sensors AS1 and AS2 of the same kind and the computer circuit 20 is operated so as to determine the use limits of the sensors AS1 and AS2 on the basis of the comparison results of the output values of two sensors to report them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230749-A (JP)
Title: Substrate conveying device
Inventor: SAKAMOTO KATSUNORI
IPC: B65G1/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate conveying device capable of conveying substrates without any stresses exerted therein.  <P>SOLUTION: The substrate conveying device comprises an upstream side conveying unit 4 arranged on an upstream side part of a conveying device body 2 and a downstream side conveying unit 6 arranged on a downstream side part thereof, and the upstream side conveying unit 4 and the downstream side conveying unit 6 regulate a conveying path for conveying a substrate 12. The downstream side conveying unit 6 has a downstream side conveying belt mechanism 70 and a substrate stock means 72. The downstream side conveying belt mechanism 70 is arranged above the substrate stock means 72, and these are supported by the conveying device body 2 movably in the vertical direction. Further, the upstream side conveying unit 4 has an upstream side conveying belt mechanism 16 and a substrate insertion means 18. The substrate insertion means 18 is fitted to the conveying device body 2 movably between the non-working position and the working position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231226-A (JP)
Title: Polychloroprene latex and its production method
Inventor: OZOE SHINJI
IPC: C09J111/02
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polychloroprene latex having an improved adhesiveness and an improved water resistance compared to conventional polychloroprene latex adhesives.  <P>SOLUTION: The polychloroprene latex contains ≤2 wt.% conventional emulsifier and an acidic functional group-terminated polychloroprene polymer represented by formula (1): (polychloroprene polymer)-S-R-X (wherein X is a carboxyl group or its salt; and R is an alkyl group, an aryl group, a substituted alkyl group or a substituted aryl group). A production method of the polychloroprene latex is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236437-A (JP)
Title: Image processing apparatus and method, and program for image processing
Inventor: TAKAHASHI YUSUKE
IPC: G06T1/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of tracking an object to be monitored among a plurality of cameras, and the like.  <P>SOLUTION: The image processing apparatus includes an image acquisition means 11 for obtaining image information, an extraction means 12 for extracting the object to be monitored by image-processing the image information obtained by the image acquisition means 11; a characteristic amount calculating means 13 for calculating color characteristic amount information on the object to be monitored extracted by the extraction means 12 which does not dependent on the light source environment; and a determining means 14 for determining the existence of the object to be monitored in the image information obtained from the image acquisition means 11, based on the color characteristic amount information calculated by the characteristic amount calculating means 13 or on color characteristic amount information obtained by other characteristic amount calculating means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230788-A (JP)
Title: Control cable hanging device for elevator
Inventor: SANAO NAOHIKO
IPC: B66B7/06
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control cable hanging device for an elevator capable of drastically reducing time and labor for suspending work of a control cable even when a control panel is disposed below a hoistway side hanger.  <P>SOLUTION: The control cable hanging device for the elevator suspending and holding the control cable 7 connected between a car 2 of the elevator and the control panel 6 in a hoistway 1 is provided with a holding means provided on a fixed body in the hoistway 1 and fixing an intermediate part of the control cable 7 and suspending and holding the control cable 7 in the hoistway 1, and a guide means provided above the holding means and arranged between the control cable 7 downward bent above the holding means, and guiding the movement to a lower part of an end part connected to the control panel 6 of the control cable 7 in arrangement of the control cable 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234415-A (JP)
Title: Ic card
Inventor: KOGA FUMIAKI
IPC: G06K19/07
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card usable by a plurality of IC card readers/writers for complying with service operations by a single IC card that are different.  <P>SOLUTION: In the IC card 105, a communication part 402 communicates with an IC card reader/writer 401; a first bidirectional buffer 101a connects the communication part 402 to a first computing device 408a; a second bidirectional buffer 101b connects the communication part 402 to a second comput means 408a, and a buffer control apparatus 103 performs control to switch the first bidirectional buffer 101a and the second bidirectional buffer 101b, based on output from the communication part 402.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232071-A (JP)
Title: Method and device for mounting nacelle of tower for wind power generation
Inventor: OHAMA TAKASHI
IPC: F03D11/04
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To materialize construction of a tower for wind power generation exceeding 100 meter without using a large crane for mounting a nacelle.  <P>SOLUTION: Material and machinery necessary for installation of a nacelle mounting structure 10 are hoisted with using a crane disposed on the ground. The nacelle mounting structure is assembled on a uppermost part of the tower 12. A hoist jig 16 is dropped from a hoisting carriage 14 installed on the nacelle mounting structure to the ground. The nacelle 54 is attached to the jib 16, the nacelle 54 and blades 60 is hoisted to the nacelle mounting structure at the highest section of the tower by a hoisting device provided on the hoisting carriage. The hoisted nacelle 54 and blades 60 are assembled as one unit with using the nacelle mounting structure 10. The nacelle mounting structure 10 is disassembled, material and machinery is hoisted down to the ground by using the crane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234585-A (JP)
Title: Portable information terminal and input control program
Inventor: YOSHIMA MASAYUKI
IPC: G06F3/041
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information terminal supporting input of characters and symbols by sound and improving efficiency in input processing and to provide an input control program used for the same.  <P>SOLUTION: In the portable information terminal 100, a touch panel 103 is arranged on a liquid crystal display 102 and the characters and the symbols are selected from a list or manually input. For example, a character is selected by the touch panel 103, reading of the character is output in a set language by sound from a flat speaker 108. Voice may be output only when it is bright and a threshold for discriminating whether or not to output the voice may be varied depending on relation with brightness of a back light by installing an illuminance sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238845-A (JP)
Title: Buoyancy object for boat
Inventor: KORIYAMA KOICHI
IPC: B63B43/14
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the aesthetic appearance of a buoyancy object for a boat attached to the side of a hull.  <P>SOLUTION: This buoyancy object body 14 forming a buoyancy object 10 for a boat comprises a pair of side surface sheets 15, 16 opposed to each other. The outer edge parts of the side surface sheets 15, 16 are joined to each other through a band-like sheet 17. A large number of tense yarns 18 are installed in the buoyancy object body 14, and the end parts of the tense yarns 18 are connected to both side surface sheets 15, 16. Namely, the interval of the side surface sheets 15, 16 is restrained by the large number of tense yarns 18, and when the buoyancy object body 14 is filled with air, the interval of the side surface sheets 15, 16 are limited by the tense yarns 18 without being enlarged. Since the buoyancy object body 14 filled with air can be formed thin in a plate shape, the buoyancy object body 14 can be attractively installed on the hull.  <P>COPYRIGHT: (C)2009,JPO&INPIT