baber/WOPTO huggingface dataset:
Patent JP-2005047067-A (JP)
Title: Image processing device, image processing method and program
Inventor: KOBAYASHI MAKOTO
IPC: G06T5/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain image outputs capable of improving the reproducibility of color even at dark parts by suppressing generation of blurring.  <P>SOLUTION: Primary colors such as C (cyan), m (magenta) and y (yellow) are calculated from inputted RGB (red, green and blue) data. A Duty limitation is applied by a limitation amount α to c, m and y. Normalization is carried out with respect to c', m' and y' limited by α. A maximum limitation amount is made β when the normalized value is smaller than 200%. β+((c"+m"+y")/255-2)×2γ is made the maximum limitation amount when the value is between 200% and 250%. β+γ is made the maximum limitation amount when the value is 250% or larger. An under color removal and black generation process is carried out with respect to c', m' and y', whereby C, M, Y and K are obtained. When a sum of the values is not over the maximum limitation amount, C, M, Y and K are outputted as they are as output values C', M', Y' and K'. When the sum exceeds the maximum limitation amount, the Duty limitation is carried out to accommodate the sum within the maximum limitation amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054357-A (JP)
Title: Culvert, manufacturing method for the culvert and formation method for the culvert
Inventor: KOJIMA ZENTARO
IPC: E02B11/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culvert capable of solving such a problem that the conventional culvert constituted of a firing earthenware pipe or vinyl chloride has low absorptivity because of having no collecting hole in the case the culvert uses the firing earthenware pipe and that the culvert constituted of used vinyl chloride results to one cause of public pollution because of having no reprocessing method.  <P>SOLUTION: The culvert is constituted of a drainage pipe body 1A and a group of collecting holes 1B, the drainage pipe body 1A is constituted of a pipe-like inner circumferential surface 1A2 formed by hollowing out the center of a log, and a group of collecting holes 1B is constituted of collecting holes 1B1 bored in the drainage pipe body 1A at predetermined intervals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055460-A (JP)
Title: Image recording method and apparatus
Inventor: SUMI KATSUTO
IPC: G03F7/20
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording method and an apparatus which is suitable to be used in an image recording system to record an image through processing steps including a preheating process, and which is capable of eliminating heating irregularity.  <P>SOLUTION: The image recording method includes: a density locality detection step to detect the density locality; a light quantity correction data calculation step to calculate the light quantity correction data in an exposure step based on the dependency of recording density on exposure power which is preliminarily memorized; and an exposure control step to control the exposure of a photosensitive material by the exposure power determined based on the light quantity correction data calculated in the above light quantity correction data calculation step. The apparatus embodies the above method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055948-A (JP)
Title: Remote copying system
Inventor: WATANABE CHIYOKUKI
IPC: G06F12/08
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize n-site remote copying system which is low in cost and in processing load.  <P>SOLUTION: A first storage device system is connected to a second storage device system via a third storage device system. When remote copying processing is carried out, the first storage device system transmits a journal having write data and address information showing a storage position to which the write data are written to the third storage device system in response to a write request for writing received from a computer, and requests the third storage device system to write the journal. The second storage device system receives control information including the storage position of the journal issued by the first storage device system and reads the journal from the third storage device based on the control information. The second storage device system writes the write data included in the journal to a disk in the second storage device system according to the address information included in the journal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055953-A (JP)
Title: Electronic dictionary, display control method and program for it, and storage medium storing display control program for electronic dictionary
Inventor: NISHIGUCHI SHINICHI
IPC: G06F17/30
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic dictionary allowing easy search for a target word by assembling a plurality of similar candidates together to display them and compressing the range of a display area necessary for collective display of search results if there are the similar candidates expressed similarly mutually in the same dictionary or different dictionaries when the respective search results of search by a plurality of dictionary modes are displayed together, and also to provide a display control method and a display control program for the electronic dictionary, and a storage medium storing the display control program for the electronic dictionary.  <P>SOLUTION: In this electronic dictionary which is provided with a plurality of dictionary modes and displays a group of candidates, which are included in the search results by a plurality of dictionary modes, in a display means, when at least a part of the group of the candidates includes the similar candidates expressed similarly to each other, a plurality of the similar expression candidates are allocated to be displayed within the range of the display area allocated for display of one candidate in the display means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054593-A (JP)
Title: Runner disassembling method of vertical shaft bulb turbine generator
Inventor: FUJIWARA TOMIO
IPC: F03B3/04
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an overhauling period for a vertical shaft bulb turbine generator.  <P>SOLUTION: This vertical shaft bulb turbine generator is vertically installed in a water channel and has a runner 7 of a water turbine 6 fitted to the lower shaft end of a generator spindle 5. A runner receiving stand 28 for placing the runner 7 thereon is suspended in a pit 25 to support the runner 7 from the underside, the runner 7 is separated from the spindle 5 and put on the runner receiving stand 28, and the runner receiving stand 28 suspended is put on a floor surface. Then, the runner receiving stand 28 is run in the lateral direction to carry out the runner 7 from a pit 25. Since the runner 7 is disassembled by extracting downward by main machines such as valves and generator installed, the runner 8 can be carried out without disassembling the main machines. Since the runner 7 requiring a longer repair time is disassembled and carried out first in an overhauling step and re-installed in a final step, the overhauling period can be remarkably shortened without being affected by the repair time for the runner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058805-A (JP)
Title: Method and system for purifying solid
Inventor: OSHITANI AKIRA
IPC: C02F1/46
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying soil excellent in washing effect and a system for the method.  <P>SOLUTION: In the method for purifying a polluted area, an irrigation trench and a pumping trench are installed in the soil, washing water is made to flow in the polluted area existing between the irrigation trench and the pumping trench by discharging the washing water from the irrigation trench into the soil, and the washing water which flowed in the polluted area is pumped up from the pumping trench. An oxidizing agent adding means is installed in the irrigation trench, and the oxidizing agent is added. Preferably, the washing water whose concentration of the oxidizing agent is adjusted within a prescribed range is made to flow in the polluted area. More preferably, the pumped-up washing water whose salt concentration exceeds a reference value is subjected to ion-exchange or electrodialysis to reduce the salt concentration and made contact with an adsorbent to adsorb/remove heavy metals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026175-A (JP)
Title: Electrode for solid polymer fuel cell and its manufacturing method
Inventor: KOINUMA HIDEOMI
IPC: H01M8/10
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a solid polymer fuel cell in which, by making hydrophilic the electrode surface and its surrounding by more effective and simpler treatment, a solid polymer fuel cell having higher performance can be manufactured, and its manufacturing method.  <P>SOLUTION: The electrodes 3, 4 for a solid polymer fuel cell comprise gas diffusion layers 3a, 4a and catalyst layers 3b, 4b formed on the gas diffusion layers 3a, 4a. As for the electrodes 3, 4 for the solid polymer fuel cell, after the gas diffusion layers 3a, 4a and the catalyst layers 3b, 4b are jointed, plasma treatments are applied thereto, and proton deviation groups 22 are introduced to catalysts 21 on surfaces of the catalyst layers 3b, 4b and around surfaces of the catalyst layers 3b, 4b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022947-A (JP)
Title: Crucible
Inventor: SUMIYA KEIJI
IPC: C30B29/12
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crucible which causes a single crystal of calcium fluoride to grow surely by preventing polycrystallization.  <P>SOLUTION: By a concave curved surface 1J and a convex curved surface 1L, both having a radius of curvature set at 1/10 or more of the inner diameter of the wall surface 1H of a material accommodation section 1D, the inner surface of the crucible body 1A is smoothly continued from the wall surface 1H of the material accommodation section 1D via a cone surface 1F to the wall surface 1K of a seed accommodation section 1E. Therefore, the generation of nuclei (which are the cause of polycrystallization occurring when calcium fluoride (CaF<SB>2</SB>) melted in the material accommodation section 1D crystallizes along the crystal plane of a seed by cooling) on the inside surface of the crucible is prevented, and when calcium fluoride (CaF<SB>2</SB>) shrinks under cooling, it separates easily from the inside surface of the crucible, suppressing the occurrence of residual stress or strain in the crystal of calcium fluoride (CaF<SB>2</SB>). Thus, the single crystal of calcium fluoride (CaF<SB>2</SB>) grows easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027933-A (JP)
Title: Surgical retractor
Inventor: KAWASE KIYOSHI
IPC: A61B17/02
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical retractor to expand a surgical opening and secure a surgical field during a surgical operation or the like, which is light and easy to use without help.  <P>SOLUTION: The surgical retractor 1 comprises a grip part 2, 3, a first arm part 5 and a second arm part 6 to be opened outwardly around a pivot 4 by handling the grip part 2 and 3, a first outward claw part 7 provided on a tip of the first arm part 5, a second outward claw part 8 provided on a tip of the second arm part 6, a holding means 9 to hold the arm parts 5 and 6 opened, and a releasing means 10 to release the condition kept by the holding means 9. The first claw part 7 and the second claw part 8 are designed to be crossed once and outwardly curved so as to lap each other when the arm part 5, 6 are closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028438-A (JP)
Title: Machining apparatus utilizing laser beam
Inventor: KOBAYASHI MASASHI
IPC: B23K26/364
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining apparatus utilizing laser beams capable of efficiently generating an affected zone of a required thickness along a split line.  <P>SOLUTION: The machining apparatus condenses laser beams (12, 112 and 212) from respective laser beam generation means (6, 106 and 206) not on a single condensing point but on at least two condensing points (20, 22, 120, 122, 220, 222 and 223) displaced in the direction of the optical axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004041210-A (JP)
Title: Method for increasing production of recombinant protein having disulfide bond with saccharomyces cerevisiae
Inventor: TUITE MICHAEL F
IPC: C12N9/90
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for increasing yield of a recombinant protein, especially a recombinant excretion protein having disulfide bonds produced with yeast.  <P>SOLUTION: Protein disulfide isomerase (PDI) enzyme catalyzes formation of a disulfide bond in secretory and cell surface proteins. Recombinant strains of the yeast, Saccharomyces cerevisiae, regularly and excessively producing human PDI or yeast PDI are constituted. The strains secrete the proteins having disulfide bonds latently important for therapies. The strains have possibility for increasing production of various proteins having the sulfide bonds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047091-A (JP)
Title: Optical disk and device for driving optical disk
Inventor: YOSHIMOTO KYOSUKE
IPC: G11B20/12
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk driving device capable of recording data with a different quality on the same disk, quickly reading the attribute of each part in the optical disk and recording and changing respective attributes of the recording areas on the different surfaces on the disk of the optical disk.  <P>SOLUTION: In this optical disk, a recording area attribute for designating whether a corresponding recording area is an area allowing rewriting or an area that does not allow rewriting is respectively set in a first recording area and a second recording are formed on surfaces different from each other. Data representing the recording area attributes of the first and second recording areas area recorded in a structure management table provided at a prescribed position of the disk. The recording area attribute of the first recording area is different form the recording area attribute of the second recording area. The optical disk driving device is provided with a means for recording the recording area attributes in the structure management table and a means for changing the recording area attributes recorded in the structure management table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005036926-A (JP)
Title: Gasket for water sealed container
Inventor: ASO YUJI
IPC: F16L1/24
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket having a longer life and further improved sealing performance by making a gentle progress of permanent compressive distortion without causing the crush of a rubber tissue.  <P>SOLUTION: The cross section area ratio of the gasket which is fitted into a flange groove as a water sealed portion of a water sealed container to the flange groove is set closer to 1:1. The volume of the gasket is set not to exceed the volume of the flange groove. The cross section of the gasket is in an approximate H-shape. The protrusions of the gasket which contacts a flange face are in two light and left lines. The packing is prevented from running out of the flange groove, no compressive force is locally applied to the gasket when under pressure, a space for escape during compressive deformation is produced in a recessed area formed on the upper, lower, right and left sides, and free directivity is obtained in use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045558-A (JP)
Title: Image pickup apparatus
Inventor: NAKABAYASHI KIYOTAKA
IPC: H04N9/73
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup apparatus capable of equalizing the view to perform black balance control by considering the adaptation effect of a human body to black, even if a darkest point in an image is deviated from an achromatic axis.  <P>SOLUTION: This image pickup apparatus is provided with a clamp circuit which is supplied with an image pickup signal imaged by an image pickup element and clamps the black level of the image pickup signal, a darkest point detecting means for detecting the darkest point of the image pickup signal, a white balance circuit which is supplied with the image pickup signal having black level clamped by the clamp circuit and applies white balance correction to the image pickup signal, and a signal processing section which is supplied with an image pickup signal subjected to white balance correction by the white balance circuit and generates a video signal from this image pickup signal. The darkest point detecting circuit detects the darkest point of the image pickup signal, performs black balance correction to correct the detected darkest point in an achromatic direction while considering a black adaptation ratio, and controls the clamp circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044742-A (JP)
Title: Discharge light emitting device, and contact image sensor using same
Inventor: MIYAJI MINORU
IPC: H04N1/031
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge light emitting device with heightened brightness and reduced cost-increase.  <P>SOLUTION: The light emitted from phosphor layers 30, 31 arranged at both sides of a middle part of elongated first and second substrates 22, 23, is reflected by a manuscript 43 at opposite side of a discharging space of the second substrate 23, and the reflected light transmits the middle part of the elongated first and second substrates 22, 23, and condensed on a lens 44 arranged at the opposite side of the discharging space of the first substrate 22, and the condensed reflection light is detected by a sensor 46. By the above, brightness is increased by a light source of the phosphor layers integrally formed at both sides, and cost-increase is restrained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051535-A (JP)
Title: Imaging apparatus and manufacturing method therefor
Inventor: HAMAGUCHI TSUNEO
IPC: H04N5/335
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide sufficiently miniaturized low-cost imaging apparatus and a manufacturing method therefor.  <P>SOLUTION: In the imaging apparatus, a module substrate 1 is provided with a through hole 2 penetrating the module substrate 1 in the perpendicular direction, and an imaging unit is mounted on the module substrate 1 in a position corresponding to the through hole 2. In the imaging unit, a lens 10a held by a lens holder 10b is arranged on the upper surface side of the module substrate 1 in the position corresponding to the through hole 2. An imaging device 3 fixed to a wiring board 6 is arranged on the other rear side of the module substrate 1, and the image of a subject is formed on the light receiving surface of the imaging device 3 through the through hole 2 by the lens 10a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047688-A (JP)
Title: Elevating working machine
Inventor: UMEHARA JUNICHI
IPC: B66F7/02
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevating working machine with further improved safety and handling property by improving a machine to change the direction of a bag stand to a front direction at a descending limit, and to one of right and left directions including a front direction at the time of rising or at an rising limit in an elevating working machine elevatably equipping a strut with the bag stand via an elevating frame, and equipping a stand frame with a drive machine elevating the elevating frame.  <P>SOLUTION: A bag stand 2 elevatably mounted to a strut 1-2 standing from a stand frame 1-1 via an elevating frame 3 is rotatably supported in right and left directions relative to an elevating frame 2. By guidance-switching a direction changing mechanism 13 accompanying with elevation of the elevating frame 3A, a direction of the bag stand 2 is made to a front direction at least at the descending limit, and to one of right and left directions at a rising stop position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056715-A (JP)
Title: Sealed battery
Inventor: SHOJI YASUHIKO
IPC: H01M2/12
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery which has a sealing structure in which gas is steadily released at the time of internal pressure rise of the battery and the scattering of the electrolytic solution accompanying the gas release is prevented, and the leakage of the electrolytic solution is prevented at the time of normal use.  <P>SOLUTION: This is the sealed battery which has a battery case for housing a power generating element, a sealing plate for sealing the opening part of the battery case, and a gasket arranged between the battery case and the sealing plate, and seals the inside of the battery case by the sealing plate and the gasket by forming an opening end face 1a by folding down inward the opening end part of the battery case. The battery case has a cut-out part 1b of V-shape at the opening end face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056789-A (JP)
Title: Connector for ic card
Inventor: NAKANO RYUJI
IPC: G06K17/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for an IC card, of a single-sided contact type with a plurality of contact terminals arrayed in two rows, capable of connecting a plurality of contacts used in contact with these contact terminals in high density at one part of a printed circuit board by drawing them out from an end part of a housing retaining them.  <P>SOLUTION: Two contact groups corresponding to each row of the plurality of contact terminals arrayed on the IC card in two rows are arranged at one side of insertion grooves for the IC card of the housing in parallel with an insertion direction of the IC card and in two steps so as to be overlapped as seen from above, and at the same time, are held extended to an end part in the same direction of the housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057210-A (JP)
Title: Semiconductor device and method for manufacturing same
Inventor: TSUTSUMI TOSHIAKI
IPC: H01L21/8234
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase the capacity of a semiconductor device, for example an SRAM, while retaining structures advantageous for micronization without increasing the number of layers beyond the conventional design.  <P>SOLUTION: The semiconductor device has an element region arranged on the surface of a silicon substrate 1 and an isolating region adjoining the element region, with the isolating region including a capacitor region. In the element region of this semiconductor device, a gate electrode 10 is provided and, in the isolating region, an element isolating film 91 is provided, comprising a field shield lower insulating film, a field shield conductive film 3, and a field shield upper insulating film, provided in this order from the side of the silicon substrate 1. In the capacitor region, a capacitor upper conductive film 17 is provided, which faces the field shield conductive film 3 with a silicon nitride film 4 in between serving as a capacitor insulating film. The semiconductor device further has a wiring film 18 that electrically connects the gate electrode 10 and the capacitor upper conductive film 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI