baber/WOPTO huggingface dataset:
Patent JP-2010002576-A (JP)
Title: Information processing device and method, and program
Inventor: ICHIKAWA DAISUKE
IPC: H04N5/66
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To display video signals having different scanning frequencies, in a split manner from one another within a single display.  <P>SOLUTION: A timing controller 22 after conducting conversion corresponding to an arbitray scanning frequency and a panel input interface, with respect to scanning frequency of f1 Hz to fn Hz, then supplies the respective video signals after conversion, to a source driver 23 and a gate driver 24. A TFT liquid crystal display panel 25 can simultaneously display, based on the control that is performed by the source driver 23 and the gate driver 24, the video signals by different scanning-frequency conversion techniques in the respective regions which are obtained by splitting a single display screen. The present invention is applicable to, for example, liquid crystal display devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001412-A (JP)
Title: Polyimide precursor solution and method for producing same, and polyimide film, film for adhesion and metal polyimide laminate manufactured using this polyimide precursor solution
Inventor: KAWAGUCHI MASAO
IPC: B32B15/088
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method to improve coating properties on a substrate and moldability of film and so on by obtaining a polyimide precursor solution which is homogeneous and has high concentration and low viscosity.  <P>SOLUTION: The polyimide precursor solution contains a compound I represented by the general formula (1) and a compound II represented by the general formula (2), and a solvent, wherein A, B represent tetravalent organic acids, X, which may be the same or different, represents a bivalent organic acid, and n, representing a number of repetition, is an integer of 2 or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008283981-A (JP)
Title: Method for separating epithelial cell, method for preconditioning cell, and method for preparing biological artificial skin or dermis by using the epithelial cell or the preconditioned cell
Inventor: SON YOUNG-SOOK
IPC: A61K35/12
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating an epithelial cell, and to provide a method for preconditioning a cell.  <P>SOLUTION: The method for separating the epithelial cell comprises treating a human dermal tissue or visceral tissue with trypsin/EDTA, while subjecting the tissue to magnetic agitation. The method for preconditioning the biological cell comprises applying physical stimulation (namely, extension) to the cell, wherein fibronectin or glycosaminoglycan is preferably added to the cell solely or together.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010004474-A (JP)
Title: Imaging apparatus, and its control method and program
Inventor: MAEDA KOJI
IPC: H04N5/225
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable a photographer to easily select an image after applying degrees of importance to photographed images without interrupting a photographing and confirm images through preview display or the like.  <P>SOLUTION: A photographing unit including an imaging device 14 or the like photographs an image. A recording unit 202 records the photographed image. A photography information recording unit 68 records photography information of the photographed image. An image display unit 28 displays the photographed image. An importance degree setting unit 66 adds a degree of importance to the recorded image of which the photography information recorded by the photography information recording unit 68 meets a predetermined condition, regardless of operation of display due to the image display unit 28 regarding the image. Thus, a photographer is allowed to add degrees of importance to photographed images without interrupting photography and confirming images through preview display or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287912-A (JP)
Title: Refrigerant switching type cold/hot heat supply system
Inventor: MATSUO SHIGETO
IPC: F25B41/04
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold and hot heat supply system configured to allow a working fluid and a refrigerant to always flow in counter directions by the arrangement of valves in view of a problem of heat exchange efficiency degradation because the refrigerant and the working fluid flow in parallel in a heat exchanger when switching the flow of the refrigerant by a conventional four-way valve, in the heat exchanger in which the refrigerant and the working fluid in the exchanger flow in parallel.  <P>SOLUTION: An inlet and an outlet of the compressor 100 are provided with two three-way valves 810, 820 or four on-off valves to switch the flow of the refrigerant, and piping is arranged to also switch the flow of the refrigerant to the refrigerant inlets of two heat exchangers 300, 500.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009669-A (JP)
Title: Semiconductor memory device
Inventor: MUROOKA KENICHI
IPC: G11C13/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device less affected by external disturbance, efficiently detecting a small cell current and reducing a cost.  <P>SOLUTION: The semiconductor memory device includes: a plurality of row lines arranged in parallel; a plurality of column lines intersecting the first row lines; a plurality of storage elements arranged at intersections of the first row lines and the column lines; a plurality of second row lines arranged in parallel with the first row lines, from positions opposite to the first row lines via the column lines to a certain portion of the column line, and capacitively coupled with the column lines; and a sense amplifier including a field effect transistor having a lower layer control electrode composed of the certain portion of the column line, and an upper layer control electrode composed of the second row line capacitively coupled in the upper layer with the certain portion of the column line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013126-A (JP)
Title: Fixing structure for outer case and partition
Inventor: SAKAMOTO SHINGO
IPC: B65D5/50
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure for an outer case and a partition, which enables the partition to be smoothly and securely fitted and fixed in the outer case in an automatic packaging line.  <P>SOLUTION: The fixing structure is formed of a paper material as a whole. Part or all of at least one of side walls of the outer case of a square shape as viewed above has a double structure. A recessed part is formed by cutting off only the inside wall face side of the double structure. Also, a receiving flap is formed of an inside wall extending from the uppermost position of the recessed part to the front part of the recessed part. A projection corresponding to the recessed part and an insertion flap corresponding to the receiving flap are formed on the external face of the partition. When the partition is inserted into the outer case in a manner as described above, the insertion flap comes into contact with the root of the receiving flap, and at the same time, the projection fits into the recessed part, thereby locking them to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291578-A (JP)
Title: Toothbrush with spring
Inventor: TAKINAMI RINKO
IPC: A46B5/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush with a spring that reduces pressurizing force of a toothbrush, since the conventional brush tends to directly receive hand force when performing brushing with the toothbrush, and often damages the surface of the teeth and the gums.  <P>SOLUTION: The toothbrush with a spring is provided with a linear spring at the upper part of a handle, an attachable/detachable part at the top of the spring, a recessed receiving part at the upper end of the attachable/detachable part, and a plug-in piece at the lower end of a head part having a brush part. Thus, the plug-in piece is made freely insertable into the receiving part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020617-A (JP)
Title: Design example retrieval device, and design example retrieval program
Inventor: SHIRASAKA TAKANARI
IPC: G06F17/50
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design example retrieval device and program capable of providing as a design plan past design example data corresponding to a specific design case, and helping an unskilled designer efficiently acquire design knowledge by providing other past design example data related to the design plan.  <P>SOLUTION: A primary retrieval is performed for retrieving, from within a design example database, design record data corresponding to requirement specification record data meeting specifications based on requirement specification input data (S4); a representative is selected as a design plan from the content of the design record data obtained through the primary retrieval, according to a predetermined selection rule (S6); requirement specification record data corresponding to other design record data having the same value as the selected representative is retrieved from within the design example database (S11); and respective retrieval results and the representative are output together (S14).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021882-A (JP)
Title: Image inspection device and image inspection program
Inventor: SUGITA YUKIO
IPC: H04N1/41
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image inspection device and an image inspection program that inspect defects and faults on the surface of a workpiece inexpensively at a high speed.  <P>SOLUTION: When a two-dimensional difference based upon a plurality of numerals which are adjacent in a plurality of directions when viewed on an image reaches a predetermined degree, it is decided that the place where the difference is found in the image is an edge; and compressed data of an area including the place decided to be the edge is recorded in a recording medium, and compressed data of an area which does not include the place are discarded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008296588-A (JP)
Title: Activity management method of image formation device, sales method of image formation device, and image formation device
Inventor: TANAKA SHINJI
IPC: G06F17/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an art for providing a recording material in accordance with a utilization feature of a user.  <P>SOLUTION: Operation capability designating information for designating the operation capability of an image forming device is rewritably stored in an EEPROM 34 provided in the print controller 30 of the image forming device. The CPU 31 of the print controller 30 judges whether or not a printing request from a computer 40 is within a capability range designated by the stored operation capability designating information. If it is within a capability range, a print engine 10 forms an image. An allowable amount to be used regarding the ink contained in an ink cartridge 20 is set as a capacity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024323-A (JP)
Title: Paste for screen printing
Inventor: OKUDO YUKIO
IPC: C09D11/10
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste for screen printing having photosensitivity and used for photolithography capable of exactly printing a pattern in screen printing without reducing photosensitivity and developing properties.  <P>SOLUTION: The paste for screen printing including an acrylic resin composition having photosensitivity and an ethyl cellulose resin contains the ethyl cellulose resin of 33 to 50 mass% to the acrylic resin composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024360-A (JP)
Title: Method for producing water-absorbing resin
Inventor: SASE MASAKAZU
IPC: C08F2/20
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably producing a water-absorbing resin with a good yield while greatly preventing its adhesion to a reactor, and to provide a water-absorbing resin obtained by this method and having a mean diameter of 150-4,000 μm.  <P>SOLUTION: In the method for producing a water-absorbing resin, using a phosphate ester compound, an α-amino acid compound and a hydrophobic organic solvent, reverse phase suspension polymerization of an acrylic acid monomer is carried out. In the α-amino acid compound, an amino group is substituted by a 5-29C alkyl group or an acyl group having an alkenyl group or a 2-hydroxyalkyl group while the α-position is substituted by a carboxymethyl group or a carboxyethyl group, and each carboxy group of the amino acid compound takes the form of a carboxylic acid, a carboxylic acid alkali metal salt, or an ammonium salt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024732-A (JP)
Title: Delineator
Inventor: IWASE SHIGEO
IPC: E01F9/615
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delineator capable of being easily installed without processing a steel pipe pole and prevented from being removed from the steel pipe pole.  <P>SOLUTION: The delineator comprises a reflection sheet installation part 2, which is constituted of a circular tube section 5 on which a reflection sheet 4 is attached, a circular lid section 6 connected to one end of the circular tube section 5 and a recessed fitting section 7 protruding inward of the circular tube section 5, and two half-split fixing parts 10 formed by half-splitting a steel tube pole fixing part 3 which is constituted of a cap fitting section 11 having a semi-circular groove 15 inside, a tubular insertion section 12 into which the circular tube section 5 is inserted, a semi-circular lid section 14 connected to one end of the tubular insertion section 12 and a protruding fitting section 13 protruding outward of the tubular insertion section 12. The half-split fitting part 10 and the reflection sheet installation part 2 joined with the same are integrated with each other by fitting the protruding fitting section 13 and the recessed fitting section 7 with each other, and are fixed on the steel pipe pole 8 by fitting the cap fitting section 11 on a cap 9 provided on the top end of the steel pipe pole 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029745-A (JP)
Title: Homogenous valve and homogenizer using the same
Inventor: MASE ATSUSHI
IPC: B01F5/06
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributing means of ceramic slurry composition (homogenizing means) whose running cost is low and dispersion force is large (homogenization capability is high).  <P>SOLUTION: There is provided the homo valve 10, wherein the outer diameter of a valve rod 12 is smaller than that of a valve sheet 11, and a gap 15 is formed by a tapered surface of the valve sheet 11 and a corner of the valve rod 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034773-A (JP)
Title: Slot antenna
Inventor: KOGA KENICHI
IPC: H01Q21/24
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot antenna that achieves a size-reduction while maintaining radiation efficiency as a slot antenna.  <P>SOLUTION: The slot antenna is provided with a radiation conductor 40 formed with slots 41-44, and a strip line 70 that is connected to a through-hole 85 being a feed point and becomes a part in which a current in accordance with a wireless signal to be transmitted/received flows. The strip line 70 is extended beyond a part corresponding to a part immediately under each slot 41-44 from the through-hole 85 as a feed point. Here, after extending the tip part of the strip line 70 to a part corresponding to the peripheral edge of each slot 41-44, through-holes 81-84 are formed in the tip part of the strip line 70. Matching stubs 74-77 are respectively extended so as to be folded back from the through-holes 81-84 to the side of the through-hole 85 as a feed point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031147-A (JP)
Title: Rat-repellent resin composition and cable using the same
Inventor: YAMAUCHI MITSUNORI
IPC: H01B7/17
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rat-repellent resin composition with improved rat-repellent effects compared to conventional ones, and a cable using the rat-repellent resin composition.  <P>SOLUTION: This rat-repellent resin composition is formulated with capsaicin (molecular formula: C<SB>18</SB>H<SB>27</SB>NO<SB>3</SB>) and piperine (an isomer of capsaicin) as rat-repellent agents to a polyolefinic resin. Another rat-repellent resin composition is formulated with capsaicin and piperine as rat-repellent agents to a polyvinyl chloride-based resin. The formulation amounts of capsaicin and piperine are preferably 2-10 pts.mass and 1-5 pts.mass, respectively to 100 pts.mass of the resin. The cable comprises the rat-repellent resin composition and a conductor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031994-A (JP)
Title: Rolling bearing device
Inventor: MORI TATSUNORI
IPC: F16C33/76
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device hardly infiltrating foreign matter into a rolling element arranging space, by reducing an infiltration speed of the liquid foreign matter infiltrating by going along a metal fitting interface between an outer ring member and a cover member installed in the shape of covering its vehicle inner side end part opening.  <P>SOLUTION: This rolling bearing device 1 is provided with the cover member 9 being a metallic press mold installed in the axial direction from the vehicle inner side in the shape of pressing and fitting mutual metals in and to a vehicle inner side cylindrical end part of an outer ring 2 so as to cover the vehicle inner side end part opening of the outer ring 2, and is provided with a water storage groove 100 formed in the peripheral direction for storing water infiltrating by going along a part between the cover member 9 and a metal fitting part 23 from an external part on a fitting surface 23B between the cover member 9 of the outer ring 2 and the metal fitting part, and a water storage space 101 in the water storage groove 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008285764-A (JP)
Title: Electrochemical reduction of metal salt as method of preparing highly dispersed metal colloid and substrate fixed metallic cluster by electrochemical reduction of metal salt
Inventor: REETZ MANFRED T
IPC: C25C5/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal colloid having virtually no by-product, a controlled particle dimension, and stabilized property.  <P>SOLUTION: There is provided a metal colloid, binary metal colloid, or multi-component metal colloid, which contains metals of groups Ib, IIb, III, IV, V, VI, VIIb, VIII, and lanthanoids and/or actinoides of the periodic table and is soluble or redispersible to an organic medium, wherein the particle dimension is less than 50 nm, and quaternary ammonium or phosphonium salt exists (R<SP>1</SP>R<SP>2</SP>R<SP>3</SP>R<SP>4</SP>N<SP>+</SP>X<SP>-</SP>or R<SP>1</SP>R<SP>2</SP>R<SP>3</SP>R<SP>4</SP>P<SP>+</SP>X<SP>-</SP>respectively, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, being the same or different and being C<SB>1-18</SB>alkyl or aryl group) as a supporting electrolyte and/or as a stabilizer. Additionally, a water soluble metal colloid, binary metal colloid or multi-component metal colloid of the same sort is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010013780-A (JP)
Title: Brim structure of headgear or visor and the like
Inventor: SAITO MAYUMI
IPC: A42C1/06
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate washing and carrying a headgear or visor without deteriorating its brim's function irrespective of the brim's size.  <P>SOLUTION: A wire with springiness against its bending is laid out on a brim so as to keep the brim firm and fitted onto the brim to effect integration, thus stabilizing the brim's shape. Further, as the wire keeps its restoring force against the alteration of the brim's shape in washing or carrying the brim-bearing headgear or visor, the brim is usable without impairing its function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041123-A (JP)
Title: Image data processor, image recorder and image data processing method
Inventor: TAKAHASHI JUN
IPC: H04N19/103
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the increase in a data size by re-encoding.  <P>SOLUTION: The image data processor includes: a recording condition generator for determining the recording mode of a compressed moving image stream according to program information corresponding to the compressed moving image stream; a re-encoding part for re-encoding the compressed moving image stream and determining a re-encoded stream; and a stream controller for outputting the compressed moving image stream to the re-encoding part when the recording mode is a re-encoding mode for re-encoding and recording the compressed moving image stream, and outputting the compressed moving image stream so as not to pass through the re-encoding part when the recording mode is a stream recording mode for recording the compressed moving image stream without re-encoding it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263201-A (JP)
Title: Crystalline silicon nitride, its production method, phosphor using the silicon nitride, phosphor-containing composition, light-emitting device, illuminating device, image display, sintered compact and pigment
Inventor: SHIMOOKA SATOSHI
IPC: H01L33/32
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide: silicon nitride having high whiteness and reflectance; a method for producing the same; a phosphor having clear object color and high luminous brightness in comparison with a conventional one; a phosphor-containing composition; a light emitting device using the phosphor; an illuminating device; an image display; a ceramic having high whiteness; and a pigment.  <P>SOLUTION: As a raw material of the phosphor, crystalline silicon nitride, having a crystal phase and exhibiting reflectance of ≥85% when it is irradiated with a light having a wavelength of 525 nm, is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039011-A (JP)
Title: Liquid crystal display
Inventor: TAGAWA KOJI
IPC: G02F1/133
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a color liquid crystal display high in image quality by using a liquid crystal display element having a simple structure without using any color filter as a constitution element.  <P>SOLUTION: In the liquid crystal display which includes a liquid crystal display part 25, fluorescent lamps LR, LG and LB respectively having fluorescent body films emitting light of respective colors of red, green and blue, and lighting circuits 30 alternately repeating an on-period for applying high frequency voltage to the fluorescent lamps to turn on the fluorescent lamps and an off-period for stopping application of high frequency voltage to the fluorescent lamps to turn off the fluorescent lamps and changing the time ratio of the on-period and the off-period to control luminance of the fluorescent lamps and wherein high frequency voltage is sequentially applied to turn on the fluorescent lamps so that light emission timing of the fluorescent lamps is shifted and respective colors of light are individually emitted and a video is displayed on the liquid crystal display part 25 by making the fluorescent lamps function as a backlight of the liquid crystal display part 25, the on-period is changed for each fluorescent lamp.  <P>COPYRIGHT: (C)2010,JPO&INPIT