baber/WOPTO huggingface dataset:
Patent JP-2008216039-A (JP)
Title: Shape measuring method and shape measuring device
Inventor: YAMADA TOMOAKI
IPC: G01B11/25
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape measuring method with improved measurement accuracy.  <P>SOLUTION: The shape measuring method includes: steps (S101 to S102) of projecting a projection pattern having a prescribed shape to an inspection object and detecting an image of the projection pattern reflected by the inspection object as a detection pattern; a second step (S103) of preparing a near net pattern in which the prescribed shape is corrected for the projection pattern so that the shape distribution of the detection pattern is substantially uniform on the basis of the detection pattern detective by the steps; and steps (S104 to S106) of projecting the near net pattern prepared by the step to the inspection object, detecting the image of the near net pattern reflected by the inspection object as a detection pattern, and calculating the height of the surface of the inspection object on the basis of the detection pattern in which the shape distribution is substantially uniform.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216802-A (JP)
Title: Yellow photosensitive composition for color filter, color filter, and liquid crystal display device
Inventor: KODAMA TOMOHIRO
IPC: G02B5/20
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yellow photosensitive composition having good coating and ejection properties and suitable for use in the manufacture of a color filter having good contrast, a photosensitive transfer material produced using the yellow photosensitive composition, a color filter with yellow pixels having good contrast, and a liquid crystal display device including the color filter.  <P>SOLUTION: The yellow photosensitive composition comprises (A) a yellow pigment, (B) a monomer and (C) a solvent and has a contrast coefficient of 1,000-20,000.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218842-A (JP)
Title: Semiconductor memory device
Inventor: KANETANI HIROYUKI
IPC: H01L21/8246
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the shape and characteristics of a ferroelectric capacitor at the terminal end of a memory block in a semiconductor memory device.  <P>SOLUTION: A semiconductor memory device includes: a switching Tr 14; a selection Tr 19 of which a diffusion layer 15 is electrically connected to a diffusion layer 15 of the Tr 14; a memory capacitor M00 being formed above the Tr 14 and including a lower electrode connected to the diffusion layer 15 of the Tr 14, a ferroelectric film formed on the lower electrode and an upper electrode formed on the ferroelectric film and connected to the diffusion layer 15 of the Tr 14; dummy capacitors DC00 and DC01 having the same structure as M00 and being formed above the selection Tr 19; a W-plug 16 connecting the diffusion layer 15 of the selection Tr 19 and a bit line BL formed above the M00, DC00 and DC01; and an Al-plug 17 connecting the lower electrodes of the DC00 and DC01 and the BL.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215016-A (JP)
Title: Well excavating method, repair method preventing infiltration of contaminated water, and well structure by these methods
Inventor: HONGO KANJIRO
IPC: E03B3/26
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a well excavating method, a repair method preventing infiltration of contaminated water, and a well structure by these methods, more suitable for practical use and obtaining a higher effect by improving a well drilling method in which gravel can be favorably filled using an outer pipe.  <P>SOLUTION: The outer pipe 2 larger in diameter than a well main pipe 1 is inserted in an excavated hole 6 in which an expansion material 5 expanded with absorbed moisture is spread all over its bottom face, and the expansion material is additionally piled and filled around the outer pipe until its filled surface 5a reaches a predetermined depth position B. While leaving the outer pipe in the ground, a filter material 3 is piled and filled in a clearance between the well main pipe and the outer pipe until its filled surface 3a reaches a predetermined depth position A. In well finishing work, the filter material is supplied to maintain the filled surface in the depth position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221047-A (JP)
Title: Discharged air treatment device
Inventor: KOSAKA NORIYOSHI
IPC: B01D53/86
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharged air treatment device which enhances the deodorization efficiency and which is capable of sufficiently assuring the purification function of discharged air.  <P>SOLUTION: In the discharged air treatment device 11, soot is removed from the discharged air by bringing the discharged air into contact with water by the removal means. Odorous ingredients included in the discharged air that the soot has been removed is decomposed and deodorized by a photocatalyst filter 51 arranged at the post-stage of the removal means. In the removal means, the discharged air becomes a sufficiently cooled state when the discharged air flows through the photocatalyst filter arranged at the post-stage of the removal means because the discharged air is brought into contact with the liquid membrane formed through the retention on water W with a misted state jetted from a water spraying nozzle 21, a first screen member 23 and a second screen member 25. Therefor, in the photocatalyst filter 51 , a sufficient amount of OH-radical is produced to properly assure the deodorization efficiency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222752-A (JP)
Title: Water-based clear varnish composition
Inventor: TSUYAMA TAKESHI
IPC: C09D161/20
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based clear varnish composition capable of forming a coated film keeping the color of an ink without causing change of the hue after heat curing when coated just after printing a metallic material with an ink for printing on a metal by a wet-on-wet method even under a high-speed coating condition, and also having excellent scratch resistance at long-distance and long-time transportation, and suitable for covering the outer surface of a can.  <P>SOLUTION: The water-based clear varnish composition contains (A) a water-soluble acrylic resin obtained from a long chain alkyl-containing unsaturated monomer, an N-alkoxymethyl(meth)acrylamide, α,β-monoethylenically unsaturated carboxylic acid and monomers copolymerizable therewith, (B) a water-soluble polyester resin obtained by using diols having an alkyl-branched structure regulated so as to have ≥3 carbon atoms as the total, (C) an amino resin, (D) an organic solvent having 200-300°C boiling point, and water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227744-A (JP)
Title: Video server and video editing system
Inventor: TANABE OSAMU
IPC: H04N21/231
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video server which can allow a variable-speed preview according to a video image change.  <P>SOLUTION: The video server records rate information which shows a bit rate when coding input video image data together with coding data in a recording medium, and controls a reproduction speed according to the rate information so that the bit rate becomes larger, the reproduction speed becomes lower at a time of preview reproduction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221584-A (JP)
Title: Liquid drop ejector
Inventor: SEKIYAMA TAKAAKI
IPC: B41J2/165
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid drop ejector which can prevent a fall of print quality due to unnecessary liquid or foreign substances remaining on the nozzle surface, and can prevent an increase in cost of a wiping member for removing the unnecessary liquid or foreign substances.  <P>SOLUTION: The liquid drop ejector 10 comprises a head 20 for ejecting a liquid drop depending on image information, a means 48 for oozing out liquid N from the nozzle of the liquid drop ejection head 20, and a wiping member 50 where a first wiping portion 56 for spreading the liquid N oozed out of the nozzle onto the nozzle surface while moving along the liquid drop ejection head 20, and a second wiping portion 58 for wiping at least the liquid N spread by the first wiping portion 56 are formed integrally.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224507-A (JP)
Title: Car navigation apparatus
Inventor: MATSUBARA YOSHIYUKI
IPC: G09B29/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To simply guide a route without the need for a database associated with facilities, even if the database associated with the facilities has previously not been obtained and coded information is not described on a display element.  <P>SOLUTION: A car navigation apparatus 1 is provided with a control circuit 2, a position detector 3, a front camera 5A, and a rear camera 5B. The cameras 5A, 5B images advertising signs installed along a road and indicating the facility names and route guidance information to the facilities. The control circuit 2 obtains the route guidance information from image data of the advertising signs imaged by these cameras 5A, 5B, configures a running route corresponding to the route guidance information, and guides the configured route.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227396-A (JP)
Title: Method of mounting semiconductor device and semiconductor-device mounting board
Inventor: HONDA TAKASHI
IPC: H05K3/34
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting semiconductor devices which is useful in mounting semiconductor devices such as packaged ICs or the like onto a printed wiring board and is capable of indicating the direction of transfer to an automatic mounting machine without decreasing the effective area of the printed wiring board, and to provide a semiconductor-device mounting board which is useful in assembling electronic equipment.  <P>SOLUTION: The method of mounting the semiconductor devices for mounting a plurality of semiconductor devices (e.g., packaged ICs or the like) onto a printed wiring board uses at least one semiconductor device out of the plurality thereof on which a mark indicating a first transfer direction in a subsequent mounting process (e.g., flow process or reflow process) to be carried out after the plurality of semiconductor devices are loaded onto the printed wiring board.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225399-A (JP)
Title: Liquid crystal display element
Inventor: SATO TOSHIHIKO
IPC: G02F1/1339
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element using a flexible substrate such as a plastic film, wherein external form tolerance and assembling workability are not reduced even when a side surface gas barrier layer for preventing gas invasion from a side surface of the substrate is provided.  <P>SOLUTION: The gas barrier layer 19 made of an inorganic material such as SiNx and having 250 nm thickness is formed on cut end surfaces of flexible substrates each comprising a substrate supporting material 11 and gas barrier layers 18 formed on both surfaces thereof. The gas barrier layer is formed at one stretch by low temperature sputtering to a bundle formed by stacking a plurality of single cells.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007144235-A (JP)
Title: Alignment member for delivering non-symmetrical device with predefined orientation
Inventor: AMPLATZ KURT
IPC: A61B17/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method where an object is delivered in a preferred orientation relative to a delivery site of a patient in the device and the method to deliver the object within the patient.  <P>SOLUTION: A delivery device has an alignment member which can intravascularly deliver the object to the delivery site of the patient. This object is delivered in a predetermined orientation. The object may be, for example, a non-symmetrical form, or include a configuration to need delivery to the site in only one suitable orientation relative to the delivery site. Such an object may be used, for example, for treating certain defects or injury in blood vessel or an organ within the patient.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008235590-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA TETSUYA
IPC: H01L29/47
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: an ON-resistance increases because a technique is employed that reduces impurity concentration of one conductivity-type semiconductor layer or increases the thickness of the semiconductor layer in order to improve breakdown voltage in a semiconductor device in which a first conductive region (one conductivity-type semiconductor layer) is bonded to a second conductive region (reverse conductivity-type region or metal layer) and a reverse voltage is applied between the conductive regions to ensure high breakdown voltage.  <P>SOLUTION: A plurality of reverse conductivity-type first embedding regions are provided at a first depth in a first conductive region, and a plurality of reverse conductivity-type second embedding regions are provided at a second depth. The distance (second distance) of the second embedding region is set larger than the distance (first distance) of the first embedding region. In applying a reverse voltage, an electric field of a horizontal direction is pinched off at the first depth by the first embedding region before an actual joining portion reaches a critical electric field, and thus, the breakdown voltage can be improved. Similarly, the electric field of the horizontal direction is pinched off at the second depth by the second embedding region before an electric field strength at the first depth reaches a critical electric field, and thus, the breakdown voltage can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245341-A (JP)
Title: Cable protective tube, and protective tube connecting member
Inventor: FUJIWARA KENJI
IPC: F16L57/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable protective tube and a protective tube connecting member, which can be attached to a cable at a plurality of points without considering the direction of connection in a work of attaching the protective tube to the cable, and has the improved degree of freedom in connection so that a gap generated between opposing ends of a column of protective tubes can be freely protected even if the gap occurs.  <P>SOLUTION: The cable protecting tube has a structure accommodating straight tubes each to be halved into a pair of halved tube bodies along a tube axis direction and provided with at least a protrusion column consisting of a plurality of protrusions disposed linearly with a predetermined distance along the direction on the external circumference, and an end including at least one protrusion of each of straight tubes adjacent to each opening, so that the straight tubes can be connected to each other. Each of the straight tubes has a dimension enough to be connected with a known protective tube made of cast iron, and thus, the cable protective tube can be used as a known protective tube connecting member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242001-A (JP)
Title: Optical member having phase difference control function, liquid crystal device for transflective type, and manufacturing method of optical member having phase difference control function
Inventor: MIYADERA JINKO
IPC: G02F1/13363
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device used for a liquid crystal device for transflective type, the optical device having a phase difference layer comprising an isotropic phase part and a liquid crystal phase part while a level difference of the phase difference layer is flattened, and having a phase difference control function.  <P>SOLUTION: The optical device used for the liquid crystal device for transflective type has the phase difference layer comprising the liquid crystal phase part formed directly or indirectly on a top surface of the substrate, the isotropic phase part formed adjacently thereto, and a transmissive flattening layer formed covering top surfaces of both the parts and having a flat surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242055-A (JP)
Title: Image display apparatus
Inventor: SUGIYAMA NOBUO
IPC: G02B27/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality by suppressing moire in an image display apparatus of a directivity display system, which displays a plurality of images in different directions.  <P>SOLUTION: Each of the openings 112 of a parallax barrier is formed in the shape of a parallelogram having opposite sides, which are substantially parallel to the parallel sides of each of sub-pixels in X direction, and opposite sides inclined by an angle θ1 to the sides parallel to each sub-pixel in Y direction. The openings 112 are arranged at cycle pitches. With this configuration, the proportion of black area 128a decreases in an area viewed from a switched opening 250, and the proportion of black area 128a increases in other openings 112. Accordingly, in each of the areas viewed from a user via the openings, the proportions of the black area 128a and sub-pixel area can be made close to each other. Therefore differences in intensity of light rays passed through the openings and advancing toward the user can be restrained, and light interference can be suppressed. Accordingly, image quality can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238604-A (JP)
Title: Line head and image forming apparatus
Inventor: INOUE NOZOMI
IPC: B41J2/45
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line head which can obtain a clear image and enables easy and sure cleaning to a surface on the ejection side of light, and to provide an image forming apparatus.  <P>SOLUTION: The line head 13 comprises a lens array 6, a plurality of light emitting element groups 71, and a cover glass 100. The lens array 6 includes a lens supporting part 65, and a plurality of lenses 64 supported by the lens supporting part 65 and arranged in a plurality of columns in a main scan direction and in a plurality of rows in a sub scan direction, each having a plane of incidence of the light L made a first convex curved surface 62 and an ejection plane of the light made a second convex curved surface 62'. Each light emitting element group 71 is comprised of light emitting elements 74 constituted of a plurality of the number to one lens 64 and is set corresponding to each lens 64 on the incidence side of the light L of the lens array 6. The cover glass 100 is prepared on the ejection side of light of the lens array 6. The lens array 6 and the cover glass 100 are constituted so that the second convex curved surface 62' located on an end side in the sub scan direction and a plane of incidence of light of the cover glass contact to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239203-A (JP)
Title: Packaging item and corner pad
Inventor: CHAN SHAO I
IPC: B65D77/26
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged item and a corner pad for use in preventing scratch caused by shock applied to a projector lens installed in a projector.  <P>SOLUTION: This packaging item 100 has a projector 8 acting as a packaged item having a projector lens 81, a packaging box 1 for use in storing the projector 8 therein, a first corner pad 2 having shock absorbing portions (a bottom rib 21 and a side rib 22) for dampening shock against the projector 8 and mounted in accordance with a corner part 83 of main body of the projector 8 that is nearest to the projector lens 81, a second corner pad having shock absorbing portions (a bottom rib 31 and a side rib 32) for dampening shock against the projector 8 and mounted in accordance with any one of the corner parts 84, 85 and 86 of the projector 8 other than the corner 83 that is nearest to the projector lens 81. The first corner pad 2 and the second corner pad 3 have at least different shape or different material quality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241022-A (JP)
Title: Vent pipe structure
Inventor: MAESHIBA SHINSUKE
IPC: B65D90/34
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing the occurrence of a cooling liquefaction phenomenon (a dew condensation phenomenon) of steam inside a vent pipe in vent pipe structure in which an exhaust valve is installed.  <P>SOLUTION: The vent pipe structure is provided with a vent pipe A serving for communication between outside air and a tank for storing a volatile liquid, and has an exhaust valve 1 installed at the vent pipe A, wherein a ventilation valve 3 is provided as a ventilating mechanism for taking outside air into the vent pipe A, and the ventilation valve 3 can be opened/closed by the remote operation of a lever 6a of an operating part 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252309-A (JP)
Title: Radio communication method, radio communication system, and base station
Inventor: KOJIMA KATSUYA
IPC: H04J11/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving throughput as the entire communication system by allocating the number of frequency bands in consideration of the power consumption upper limit of a terminal to the terminal.  <P>SOLUTION: The base station (200) is provided with: an information acquisition part (224) for acquiring information indicating the upper limit of a value based on the current consumption of a radio communication terminal and the number of frequency bands requested from the radio communication terminal; a band number determination part (221) for determining the number of the frequency bands to be allocated to the radio communication terminal on the basis of the acquired information indicating the power consumption upper limit; and a band number setting part (222) for setting the number of first frequency bands to the number of the frequency bands to be allocated to the radio communication terminal when the number of the first frequency bands is equal to or smaller than the number of second frequency bands and setting the number of the second frequency bands to the number of the frequency bands to be allocated to the radio communication terminal when the number of the first frequency bands exceeds the number of the second frequency bands.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249207-A (JP)
Title: Biomass gasification power generation system
Inventor: MATSUMURA YUKIHIKO
IPC: F23G5/46
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biomass gasification power generation system efficiently producing a fuel gas of methane, hydrogen or the like by gasifying biomass by supercritical water while efficiently utilizing energy, and supplying electric power generated by the obtained fuel gas.  <P>SOLUTION: This biomass gasification power generation system comprises: a pretreatment device for preparing slurry of biomass; a reactor for gasifying a slurry member of biomass; a power generater for generating power while applying the produced gas produced by the reactor as a fuel; and a heater for heating the reactor by burning a part of the produced gas in a gas including oxygen. A system obtained by further providing the system with a preheater for preheating the gas including oxygen by utilizing the heat of an exhaust gas produced by burning the produced gas in the heater, comprises; a preheater for preheating the gas including oxygen used in the heater by utilizing the heat of the exhaust gas discharged from the power generater; or a means for heating the biomass in a pressure hydrothermal liquefaction reactor.  <P>COPYRIGHT: (C)2009,JPO&INPIT