baber/WOPTO huggingface dataset:
Patent JP-2009110198-A (JP)
Title: File access control device and program
Inventor: OKADA KOJI
IPC: G06F21/31
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To change access control to a document, according to an operation on the document.  <P>SOLUTION: Control information corresponding to an operation is attached as a responsibility policy in advance to a document file. Next, a policy evaluation control module 44 evaluates and executes the responsibility policy in the document file according to the operation on the document file. The execution of the responsibility policy includes control of a document application unit based on the responsibility execution. Accordingly, it is possible to perform active control in accordance with the operation on the document and modify access control to the document.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108748-A (JP)
Title: Scroll compressor
Inventor: TONAI KENJI
IPC: F04C29/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in the conventional art wherein: operating pressure becomes approximately three times that of normal HFC refrigerant if carbon dioxide is used as working refrigerant to generate an excessive pressing force on a face where an end plate of a swirl scroll slides with an end plate of a fixed scroll; and if there is an alumite treatment layer on the sliding face in transitional operation where too much liquid refrigerant is returned in a system of a large capacity and multiple refrigerants, the alumite treatment layer high in abrasion resistance is separated from an aluminum part as base material, so that seizing may occur.  <P>SOLUTION: Processing of reforming a surface of the swirl scroll slid with the fixed scroll is performed, and a part of surface treatment layer of a lap end face of the swirl scroll is removed to be used as a basis material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110864-A (JP)
Title: Display device
Inventor: TAKAHASHI MASASHI
IPC: H05B33/04
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of detecting certainly the occurrence of a defective product in a short time.  <P>SOLUTION: The display device is provided with an array substrate 100 having a display area 102 in which pixels PX having a self light-emitting element 40 are arranged in a matrix form, a sealing substrate 200 which is arranged opposed to the self light-emitting element 40 side of the array substrate 100, a seal material 300 which is arranged in a frame shape so as to surround the display area 102 and pastes up the array substrate 100 and the sealing substrate 200, and a moisture absorption indicator 400 which is arranged inside the seal material 300 at the outside of the display area 102 and presents a visual change by absorbing moisture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108389-A (JP)
Title: Sn-PLATED MATERIAL FOR ELECTRONIC PARTS
Inventor: TANAKA KOICHIRO
IPC: H01R13/03
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the insertion force and improve the heat resistance of an Sn-plated material which has a three-layer structure having an Ni layer, a Cu-Sn alloy layer and an Sn layer.  <P>SOLUTION: The Sn-plated material has a plated underlayer which has a thickness of 0.2 to 1.5 μm and is formed from Ni or an Ni alloy, an intermediate plated layer which has a thickness of 0.1 to 1.5 μm and is formed from a Cu-Sn alloy, and a surface plated layer which has a thickness of 0.1 to 1.5 μm and is formed from Sn or an Sn alloy, in this order on the surface of copper or a copper alloy. The Cu-Sn alloy which forms the intermediate plated layer has crystal grains with an average diameter of 0.05 μm or larger but smaller than 0.5 μm, when a cross section of the plated layer has been observed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116245-A (JP)
Title: Speech enhancement device
Inventor: NITTA NAOKI
IPC: G10L21/0388
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech enhancement device capable of simplifying a structure and a processing when an operation sampling rate is made high.  <P>SOLUTION: In the speech emphasis device in which an input audio signal x(n) is divided into a plurality of bands by band filters 11 to 15, a gain is calculated for each band based on the audio signal of the plurality of bands, the audio signal of the plurality of bands are respectively controlled by the gain, and the controlled audio signals are added for each band and output, the gain is not calculated based on the audio signal x<SB>k</SB>(n)of the band, in an extended band which is higher than a voice band section, and the gain G<SB>k</SB>(n) of the band is controlled based on the gain of one or more bands in the voice band section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118430-A (JP)
Title: Imaging apparatus, method of driving the imaging apparatus, image generating apparatus and image generating method
Inventor: KOBAYASHI MAKOTO
IPC: H04N9/07
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus with an image sensor having white pixels each having a luminance filter disposed therein and capable of expanding a dynamic range, and to provide a drive method of the imaging apparatus, an image generating apparatus and an image generating method.  <P>SOLUTION: The imaging apparatus generates a color image by acquiring signal charges from each of R-pixels each having a red filter, G-pixels each having a green filter, B-pixels each having a blue filter and W-pixels each having a luminance pixel, which are arranged in matrix. The imaging apparatus includes a saturation detecting means for comparing the charge quantity of signals taken from the W-pixels with a predetermined threshold, and a drive section for controlling so as to acquire signal charges from the R-, G-, B- and W-pixels to form a color image in a region where the signal charge quantity detected from the W-pixels is less than the threshold, and so as not to acquire the signal charges from the W-pixels but to acquire the signal charges from the R-, B- and G-pixels to form a color image in a region where the signal charge quantity detected from the W-pixels exceeds the threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121259-A (JP)
Title: Oil supplying structure for engine
Inventor: NAKAHARA KOJI
IPC: F01L1/04
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To more securely prevent mixing of air with oil supplied to an HLA.  <P>SOLUTION: In an engine having a bearing of a camshaft formed by a lower bearing forming member and an upper bearing forming member, a distribution oil passage groove forming a distribution oil passage extended to a cylinder row direction is provided on a mating surface of the upper bearing forming member with the lower bearing forming member. First branch oil passages branched from the distribution oil passage to supply oil to the HLA are provided on the lower bearing forming member and a cylinder head, and a second branch oil passage groove for forming a second branch oil passage branched from the distribution oil passage to guide oil to the bearing is provided on the mating face of the upper bearing forming member with the lower bearing forming member. The bottom part of the second branch oil passage groove is inclined upwardly from the bottom part of the distribution oil passage groove of the upper bearing forming member toward the bearing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123865-A (JP)
Title: Solid-state imaging device and its manufacturing method
Inventor: TAKIMOTO KAORI
IPC: H01L21/28
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent junction leakage from occurring on a transistor of a pixel part even if a cobalt silicide layer is formed on a diffusion layer surface of a transistor of the pixel part and a diffusion layer surface of a transistor of a logic part in a solid-state imaging device comprising the pixel part and the logic part mixed on the same semiconductor substrate.  <P>SOLUTION: The solid-state imaging device 1 comprises the pixel part 12 for photoelectrically converting incident light to obtain an electric signal and the logic part 13 formed around the pixel part 12 on the same semiconductor substrate 11. The device is characterized in that first cobalt silicide layers 38 and 39 formed on surfaces of first diffusion layers 36 and 37 of a first transistor 31 of the pixel part 12 are formed to be thinner than second cobalt silicide layers 58 and 59 formed on surfaces of second diffusion layers 56 and 57 of a second transistor 51 of the logic part 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121366-A (JP)
Title: Internal combustion engine
Inventor: KASHIWAKURA TOSHIMI
IPC: F02D21/08
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of improving combustion performance by reliably layering the air-fuel mixture and EGR gas in a combustion chamber.  <P>SOLUTION: The internal combustion engine is equipped with a fuel injection valve 2 for injecting fuel F into an intake port 4i, and an EGR device for introducing the EGR gas into the combustion chamber 1b. An EGR control valve 22 is provided in an EGR gas passage 15 opened to the downstream side of the intake port 4i. The fuel F is injected into the intake port 4i by the fuel injection valve 2 in closing of an intake valve 10i, the mixture of the air and the fuel F is formed, and then, the EGR control valve 22 is opened, the EGR gas is introduced from the downstream side of the intake port 4i, and an EGR gas layer is formed under the air-fuel mixture in the intake port 4i, and after that, the intake valve 10i is opened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122474-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: TAMAYA AKIRA
IPC: G02F1/1343
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which restrains the influence of static electricity and improves display performance by optimizing the thickness of a transparent conductive film.  <P>SOLUTION: The liquid crystal display device includes; a liquid crystal panel 101 which includes an electrode substrate 10, an opposite substrate 20 which is arranged facing the electrode substrate 10, and liquid crystal 16 sandwiched between the electrode substrate 10 and the opposite substrate 20; and a transparent conductive film 30 formed on the surface of the opposite substrate 20 at a side opposite to the liquid crystal 16. The film thickness d1 (cm) of the transparent conductive film 30 satisfies an inequality d1>0.5×R1×ε0×εr×S/d0 (cm), wherein R1 (Ω cm) represents the specific resistance value of the transparent conductive film 30, ε0 (F/m) represents the dielectric constant of vacuum, εr (F/m) represents the specific dielectric constant of the opposite substrate 20, d0 (cm) represents the thickness of the opposite substrate 20, and S (m<SP>2</SP>) represents the area of the display region of the liquid crystal panel 101.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123626-A (JP)
Title: Connector
Inventor: KUDO TAKAAKI
IPC: H01R12/50
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector by which connecting work of first and second objects to be connected can be easily performed.  <P>SOLUTION: A first receiving portion 311 connected to a first plug connector 80, and a second receiving portion 312 connected to a second plug connector 80' are formed on the housing 3 of a relay connector 1 which electrically connect the first and second connectors 80, 80' disposed on a chassis 7. A contact 5, through which the first plug connector 80 connected to the first receiving portion 311 and the second plug connector 80' connected to the second receiving portion 312 are made to connect with each other, is provided in the housing 3. The housing 3 is composed of a housing body 31 having the first and second receiving portions 311, 312, and a hook 33 provided in the housing body 31 and engaged with a hole 72 provided in the chassis 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125616-A (JP)
Title: Balance weight and rotor, and centrifugal separator equipped with the same
Inventor: NAGAI KENJI
IPC: B04B9/10
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance weight and a rotor that enable a centrifugal separator to run in a well balanced state whenever needed even with an insufficient number of tube bottles and/or an insufficient amount of samples therein, and a centrifugal separator equipped with the same.  <P>SOLUTION: The balance weight 30 to be inserted and set in the tube hole 3a of a rotor 3 is constituted as a single integrated body by stacking a plurality of parts 31 to 34 each having mutually different mass and mutually connecting the same by a connecting means. The parts 31 to 34 are made from a material having a density of 1.0×10<SP>3</SP>to 1.2×10<SP>3</SP>kg/m<SP>3</SP>. The rotor 3 is constituted by forming a plurality of tube holes 3a for inserting and setting the tube bottles 18 that contain a sample 17 and the balance weight 30. The centrifugal separator is further constituted of a motor that rotates and drives the rotor 3, and a controller that drives and controls the motor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128114-A (JP)
Title: Power distribution information measuring device
Inventor: YAMAZAKI HARUHIKO
IPC: G01R19/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems; setting is complicated and an anxiety for mis-setting is felt, since the setting is performed manually with respect to each phase separately for each power distribution information measuring device in the case of a conventional power distribution information measuring device.  <P>SOLUTION: This power distribution information measuring device for measuring or displaying various pieces of power distribution information from currents flowing in electrical paths of a plurality of phases, voltages applied to the electrical paths of the plurality of phases, leakage currents in the electrical paths of the plurality of phases, etc. is provided with a power supply phase identifying signal filling device for filling power supply phase identifying signals in the electrical paths, a fundamental power distribution information measuring device which is arranged upstream of the electrical paths to measure or display distribution information, and branch power distribution information measuring devices arranged downstream of the electrical paths to measure or display pieces of power distribution information. The fundamental power distribution information measuring device or each branch power distribution information measuring device has a microcomputer which detects the filled power supply phase identifying signal, when the power supply identifying signal is filled by the power supply phase identifying signal filling device, compares a power supply phase containing that filled signal with the phases of an own apparatus, and performs setting to make the phase of the own apparatus coincide with the power supply phase.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008150707-A (JP)
Title: Single crystal alloy and turbine engine component
Inventor: SEETHARAMAN VENKATARAMA K
IPC: F01D25/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of an engine and to improve the performance of the engine by reducing an alloy density and obtaining prescribed creep properties.  <P>SOLUTION: The single crystal alloy is substantially composed of, by weight, 4.0 to 10% chromium, 1.0 to 2.5% molybdenum, up to 5.0% tungsten, 3.0 to 8.0% tantalum, 5.5 to 6.25% aluminum, 6.0 to 17% cobalt, up to 0.2% hafnium, 4.0 to 6.0% rhenium, 1.0 to 3.0% ruthenium, and the balance nickel. Further, regarding the single crystal alloy in this invention, the total of tungsten and molybdenum lies in the range of 1.0 to 7.5 wt.%, preferably, in the range of 2.0 to 7.0 wt.%, the total of refractories lies in the range of 9 to 24.5 wt.%, preferably, in the range of 13 to 22 wt.%, and the ratio of rhenium to the total of the refractories lies in the range of 0.16 to 0.67, preferably in the range of 0.20 to 0.45.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009126823-A (JP)
Title: Adipocyte differentiation promotor containing atm protein or its expression vector
Inventor: UNO HATSUME
IPC: A61K38/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new differentiation controlling factor participating in the differentiation of adipocyte.  <P>SOLUTION: Provided are an adipocyte differentiation promotor containing an ATM protein shown by sequence number 1 or an ATM protein derivative having adipocyte differentiation inducing activity, and an adipocyte differentiation promotor containing an expression vector expressing the ATM protein or the ATM protein derivative. The adipocyte differentiation promotor is usable as an active component of a pharmaceutical composition, cosmetic composition and food composition for the prevention, amelioration or treatment of obesity or obesity-relating diseases such as diabetes, arteriosclerosis, hyperlipemia, cardiopathy, angiopathy, gout, jecur adiposum, bilestone, pancreatitis, osteoarthritis and hernia.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130800-A (JP)
Title: Network performance prediction system, network performance prediction method and program
Inventor: TAKANO HIROSHI
IPC: H04L69/40
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To carry out prediction by regression analysis in a proper prediction range in accordance with outside condition such as a contract with a customer without workload even when many devices and lines are within a network.  <P>SOLUTION: The network performance prediction system has a measurement value obtaining part for obtaining measurement value information corresponding to a measurement value which shows communication performance of a network, an outside information read part which reads outside information from outside and obtains a prediction range of regression analysis by the outside information, a parameter setting part for setting the prediction range obtained by the outside information read part and a regression analysis part which obtains a prediction value in a prediction ranged set by the parameter setting part by regression analysis based on measurement value information obtained by the measurement value obtaining part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126154-A (JP)
Title: Method of manufacturing natural fiber molding
Inventor: KAWAJIRI HIDEKI
IPC: B27N3/04
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing natural fiber moldings, which can efficiently manufacture the moldings by eliminating handling difficulty on the manufacturing caused by compatible polymer.  <P>SOLUTION: This is the method of manufacturing natural fiber moldings containing natural fiber (kenaf fiber) and biodegradable resin (polylactic acid) having thermoplasticity. The method includes, in this order: a sticking process in which the biodegradable resin stuck with the compatible polymer is obtained by bringing a liquid sticker 191 into contact with fiberous and/or particulate biodegradable resin 50, wherein the liquid sticker contains powdered compatible polymer compatible with both natural fiber and biodegradable resin; a mixing process in which the natural fiber mixture is obtained by mixing the biodegradable resin stuck with the compatible mixture and the natural fiber; and a molding process in which the natural fiber moldings are obtained by heating/compressing the natural fiber mixture. The liquid sticker 191 contains a liquid (water), a powdered compatible polymer which is dispersedly contained in the liquid, and a binder resin which is dispersedly or solubly contained in the liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128890-A (JP)
Title: Imaging apparatus
Inventor: TSUBOI HISAKI
IPC: H04N5/225
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus suppressing entering of water or moisture into a housing thereof, and excellent in environmental durability.  <P>SOLUTION: The imaging apparatus includes: an imaging part 40 for imaging an object; the housing 10 for storing the imaging part 40; a glass plate 20 attached to the opening of the housing 10 to protect the imaging part 40; and a sealing material 30 for sealing a gap between the glass plate support surface 12 formed on the inner peripheral surface of the opening and the outer circumferential surface 21 of the glass plate 20; wherein the glass plate support surface 12 of the opening is formed so that the entering path of the water or the moisture entering from the outside becomes longer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135136-A (JP)
Title: Semiconductor light emitting device and lighting device
Inventor: SATO MASANORI
IPC: F21V13/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device which can exhibit a front luminance distribution having a steep difference in luminance between a light emitting portion and a non-light emitting portion at an end portion of the semiconductor light emitting device that is provided with a resin layer containing a scattering material and/or a phosphor.  <P>SOLUTION: The semiconductor light emitting device 100 includes: a light emitting element 3 with a semiconductor epitaxial layer 2 which has a light emitting portion and an element substrate 1 which supports the semiconductor epitaxial layer 2 and does not transmit light from the light emitting portion; and a resin layer 4 which is provided on the element substrate 1 in a way covering side surfaces and an upper surface of the semiconductor epitaxial layer 2 and contains fluorescent substances 5 that wavelength converts light from the light emitting portion. The resin layer 4 is inclined inside toward the top at one cross section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008102545-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: TSUCHIYA HITOSHI
IPC: G02F1/1337
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of preventing contrast deterioration due to protrusions and slits used for alignment division with respect to the liquid crystal display device having liquid crystal of negative dielectric anisotropy in which the initial alignment state exhibits vertical alignment, and to provide an electronic apparatus provided with the liquid crystal display device.  <P>SOLUTION: The liquid crystal display device 100 includes a liquid crystal layer 50 consisting of the liquid crystal of negative dielectric anisotropy in which the initial alignment state exhibits vertical alignment between a pair of substrates 10, 25 disposed opposite to each other, wherein alignment regulation means 28, 29 for regulating alignment of liquid crystal are disposed on at least one side electrode of electrodes 9, 31 formed on the pair of substrates 10, 25 and, on one side substrate of the pair of substrates 10, 25, a light-shielding film BM is formed on the position corresponding to the alignment regulation means 28, 29.  <P>COPYRIGHT: (C)2008,JPO&INPIT