baber/WOPTO huggingface dataset:
Patent JP-2010103788-A (JP)
Title: System and method for controlling packet transmission
Inventor: TAKAHASHI ZUIO
IPC: H04L12/28
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect an abnormality occurrence part to transfer a data packet by bypassing the part, in relation to a system and a method for controlling packet transmission for transmitting a data packet.  <P>SOLUTION: This system for controlling packet transmission includes a means to sequentially connect a plurality of terminal packages 1-4 in series to one another through transmission paths 31-0, 31-1 to form an active communication route, to connect transmission control packages 11, 14 to the terminal packages 1, 4 at both the ends, respectively, to connect the transmission control packages to each other through transmission paths 32-0, 32-1 to form a non-active communication route, to transmit a common monitoring packet between the transmission control packages and a terminal package-responsive independent monitoring packet to the active communication route to determine whether it is normal or not and an abnormality occurrence part, to transmit a communication monitoring packet with the information added thereto via the non-active communication route, and to transfer a data packet between the terminal packages via the non-active communication route by the transmission control packages to bypass the abnormality occurrence part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104507-A (JP)
Title: Covering structure of headrest
Inventor: KAWABE HIDEKI
IPC: A47C7/38
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To nicely cover a headrest with a simple structure.  <P>SOLUTION: By providing a pair of elastically stretchable cover members 21 and 22 facing each other on the end of a saclike surface skin material 8S to form an opening O under a closed condition to enable a connecting member 9 to expose, and by stretching the pair of the cover members 21 and 22 each in the separating direction, the opening O of the surface skin material 8S is left open so that a pad member 8P can be inserted, and the opening O of the surface skin material 8S closed by the elastic force of the pair of the cover members 21 and 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106740-A (JP)
Title: High-pressure fuel supply pump
Inventor: USUI SATOSHI
IPC: F02M59/44
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a cylinder of high-pressure fuel supply pump, when a high-pressure fuel supply pump is mounted on an engine block of an internal combustion engine, to be highly accurately positioned relative to a mounting fit hole provided in the engine block.  <P>SOLUTION: A holder is provide, including an outer cylindrical surface portion which fits a high-pressure fuel pump mounting fit hole provided on an engine block of an internal combustion engine, and a cylindrical fit portion which fits an outer periphery of a cylinder of the high-pressure fuel pump. The holder is configured as one component such that an outer cylindrical surface and the cylindrical fit portion are processed using the same member. An center axis of a piston plunger insertion hole provided in the cylinder becomes easier to obtain coaxiality relative to a center axis of the mounting fit hole provided on the engine block of the internal combustion engine. As a result, biting and wear of the cylinder and the piston plunger due to a side force applied onto the plunger by a drive mechanism can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109158-A (JP)
Title: Semiconductor device
Inventor: KUSHIMA TAKAYUKI
IPC: H01L23/34
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that efficiently dissipate heat using a bonding wire 9i.  <P>SOLUTION: The semiconductor device has a semiconductor chip 1a which draws a main current in a main electrode 11b, a support substrate 4 for heat dissipation which dissipates heat outside generated in the semiconductor chip 1a in which the main current flows, an insulating substrate 2 to conduct heat, being provided between the semiconductor chip 1a and the support substrate 4 for heat dissipation, a dummy conductor film 3d in which the main current does not flow, being provided on the insulating substrate 2, and being not connected to external lead terminals 7a-7d which perform input/output of current or voltage with outside, and a bonding wire 9i which connects the dummy conductor film 3d in which the main current does not flow, the main electrode 11b, and the dummy conductor film 3d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108442-A (JP)
Title: Passbook issuing device and method
Inventor: MITSUNAGA MAKOTO
IPC: G07D9/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve proper passbook issue processing following the application situations of a business in a store by executing the extraction of a passbook or a certificate of high priority as quickly as possible during the execution of the issue processing of several passbooks at once.  <P>SOLUTION: When an extraction instruction is received (S501), whether or not passbook issue is in processing is determined (S502), and when it is in processing, whether or not there exists any passbook to be processed or any page to be printed the next to the passbook in printing at present is determined (S503), and in any case, the extraction processing is put in a standby status till the printing of only the pages in printing is completed, and the passbook whose printing has been completed is saved to a saving part 206 (S504), and after the extraction processing is performed as instructed (S505), the passbook under processing is returned from the saving part 206 to a printing part, and the processing is resumed (S506).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113059-A (JP)
Title: Color filter ink, color filter ink set, method for producing color filter ink, color filter, image display device, and electronic apparatus
Inventor: TAKIGUCHI HIROSHI
IPC: C09D11/00
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter ink of an inkjet method excellent in discharge stability for color filters which enable image display excellent in contrast ratio, in which color unevenness and density unevenness among parts thereof are suppressed, and which have excellent characteristic uniformity among individual color filters.  <P>SOLUTION: The color filter ink includes a colorant, a liquid medium in which the colorant is dissolved and/or dispersed, and a resin material, wherein the liquid medium includes a component (a) and a component (b) having a higher boiling point and a higher viscosity than the component (a), and the resin material includes at least one of a polymer W represented by formula (17) and a polymer Z represented by formula (18).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022803-A (JP)
Title: Game machine
Inventor: NISHIMURA HIROSHI
IPC: A63F7/02
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine avoiding disturbance of the progress of a game as much as possible even when an abnormal action occurs in a concealing means openably/closeably concealing a display screen.  <P>SOLUTION: The game machine is provided with a display means 31 capable of variably displaying game information on the display screen 32a, a display control means for display-controlling the display means 31, the concealing means 34 capable of turning at least a part of the screen 32a into a closed state where the part is concealed and into an open state where the part is opened and an opening/closing control means for opening/closing-controlling the concealing means 34 based on a specified opening/closing command. Based on the command, the display control means makes the display means 31 display a dynamic image of an opening/closing movement through the concealing means 34 in synchronism with the opening/closing movement of the concealing means 34 by the control of the opening/closing control means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031350-A (JP)
Title: Aluminum alloy material with excellent surface stability and manufacturing method thereof
Inventor: OWAKI TAKESHI
IPC: C23C22/78
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy material excellent in surface stability capable of maintaining satisfactory water wettability during chemical conversion treatment as well as the effect of press oil while degreasing in chemical conversion treatment is performed in manufacture of an aluminum alloy material and to provide a manufacturing method of the aluminum alloy material.  <P>SOLUTION: Press oil containing an ester component is applied on the surface of an Mg-containing aluminum alloy having hydrated phosphate or hydrogen phosphate of ≥2.0 atom.% in phosphorus concentration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292713-A (JP)
Title: Method of growing nitride single crystal and method of manufacturing nitride semiconductor light emitting device
Inventor: PAEK HO SUN
IPC: H01L33/16
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of growing a nitride single crystal which has a low electric potential density range having a uniform and large area.  <P>SOLUTION: The method of growing a nitride single crystal includes: a step of growing a first nitride single crystal layer 101 on a substrate; a step of forming a dielectric pattern 102 having an open area on the first nitride single crystal layer 101, the open area exposing a part of an upper surface of the first nitride single crystal layer 101; and a step of growing a second nitride single crystal layer 103 on the first nitride single crystal layer 101 through the open area while the second nitride single crystal layer grows to be lower than or equal to a height of the dielectric pattern 102, wherein the height of the dielectric pattern 102 is greater than a width of the open area so that the electric potentials D in the second nitride single crystal layer 103 move laterally, collide with sidewalls of the dielectric pattern 102, and are terminated in the growth process of the second nitride single crystal layer 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117772-A (JP)
Title: Feature value extracting device, object identification device, and feature value extracting method
Inventor: SO GEIGEI
IPC: G06V10/46
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To identify even difference in an edge pattern caused by difference in positional relation between edges to improve identification accuracy of a person image, for example.  <P>SOLUTION: A feature value calculation part 105 calculates the number (a three-dimensional histogram) of edge pixels prescribed by a direction of the edge of a prescribed pixel, an edge direction of the edge pixel present in a nearby area of the prescribed pixel, and spatial position relation with the edge pixel present in the nearby area of the prescribed pixel as a feature value S5. Thereby, the feature value S5 representing even the positional relation between the edges can be obtained. As a result, even the difference in the edge pattern caused by the difference in the positional relation between the edges can be identified to improve the identification accuracy of the person image, for example.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118772-A (JP)
Title: Information processor, and upconversion control method of moving picture data
Inventor: FUJII TETSUYA
IPC: H04N5/93
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the information processor which attains optimization in the effect of picture quality improvement according to the reproduction state when a moving picture of low resolution or standard resolution is converted into a moving picture of high resolution and magnified for display.  <P>SOLUTION: A magnifying-sharpening section 204 is a module equipped with a function for converting (upconversion) an image of low resolution or standard resolution into an image of high resolution by using a super resolution technology. When normal reproduction is designated, a display processing control section 202 sets the parameters for normal moving pictures in the magnifying-sharpening section 204. However, when special reproduction such as slow reproduction, rewind reproduction or the like, is designated, the display processing control section 202 sets the parameters for still images (adjusted so that upconversion is carried out while enhancing the image quality improvement effect as compared with the parameters for moving pictures) in the magnifying-sharpening section 204.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115839-A (JP)
Title: Wall system
Inventor: SAKAI NOBUTAKA
IPC: B43L1/04
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems such as the inevitable erasion and reproduction of information displayed on information boards at every assembly.  <P>SOLUTION: The wall system includes: a plurality of sheets of the information boards, which can display various kinds of information in the wall-like extended state; a board supporting means 5 for retaining some part or the whole of the information boards in their open-extended state (o); and a board storing means for making the information boards wait in the cleared-off state (c), in which the information is concealed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116875-A (JP)
Title: Alcohol concentration estimating device for fuel
Inventor: KAWAKITA KOJI
IPC: F02D41/04
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alcohol concentration estimating device for fuel capable of always and accurately detecting the concentration of the alcohol contained in a fuel.  <P>SOLUTION: An estimated concentration value updating means updates the estimated concentration value of the alcohol contained in the fuel according to the A/F corrected value calculated on the basis of the exhaust air-fuel ratio detected by an exhaust air-fuel ratio detection means and according to the amount of a diluted fuel sucked for each predetermined component into the cylinder of an engine which is calculated by a vaporization degree reference value calculation means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009147925-A (JP)
Title: Digital camera and digital camera system
Inventor: ISHIGA KENICHI
IPC: H04N9/07
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design of an optical low-pass filter optimal for a predetermined interpolation algorithm.  <P>SOLUTION: A digital camera is provided with: a lens unit that forms an image of an object on an image picking-up surface; an image picking-up element that outputs an image signal of the object image, wherein a color filter is set so that a first color component takes at least half the density in a checker flag-like form at respective pixels arranged in a lattice form at pixel intervals (a, b) in two directions (x) and (y) and the other color components take the residual pixels; and an optical low-pass filter that carries out such an optical line separation that light passed through the lens unit is separated into two inclined directions of ((1/2)a, (1/2)b)×(√2/α) and ((1/2)a, -(1/2)b)×(√2/α) with respect to the (x, y) coordinate axes before the light is incident on the image picking-up element and that carries out a frequency modulation of the object image to eliminate a band for coupling spatial frequencies (α/(2a), 0) and (0, α/(2b)) at α times the positions of an x-direction Nyquist frequency 1/(2a) and a y-direction Nyquist frequency 1/(2b).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010126022-A (JP)
Title: Vehicular air-conditioner
Inventor: JOGASHIMA ISATO
IPC: B60H1/24
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioner capable of improving the cooling performance of an air-conditioner by lowering the temperature in a vehicle before starting the air-conditioner, with inexpensive cost.  <P>SOLUTION: The front seat air-conditioning unit 2 of the vehicular air-conditioner 1 includes an inside air suction port, an outside air introducing port, an inside/outside air switching door 211 switching an intake air mode to an inside air circulating mode or an outside air introducing mode, and a front blower 24. A rear seat air-conditioning unit 3 includes an inside air ventilating port, an exhaust ventilating port, a ventilating port switching door 311 switching a ventilation mode to an inside air blowing out mode or an exhaust mode, and a rear blower 34. By remote control switch operation from vehicle outside 52, the front seat air-conditioning unit 2 is controlled to change the intake air mode to the outside air introducing mode by giving priority, and the rear seat air-conditioning unit 3 is controlled to change the ventilation mode to the exhaust mode. A control unit 4 is provided, which actuates the front blower 24 and the rear blower 34 in those mode and controls to forcibly ventilate the inside of the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125215-A (JP)
Title: Attached structure of modesty panel
Inventor: MURAYAMA TASUKE
IPC: F16B12/02
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attached structure of a modesty panel which can be attached to a standard type of desk or table without a modesty panel afterward using a simple attachment type of clasp at the rear side of a front edge or the rear sides of a front edge and a side edge of a top panel, and which is not seemed to be attached afterward.  <P>SOLUTION: The attached structure has an upper clasp 6 and a lower clasp 7. The upper clasp 6 having a cross-section general L-shape has an attachment part 6c for the rear surface of a top panel 1 and a hanging locking part 6a for the upper part of a modesty panel 5. The lower clasp 7 has a fixing part 7a which has a standing wall shape and is fixed to the lower part of the modesty panel 5, a holding part 7d which shows a plane general C shape and keeps it bolted from outside to supporting legs of the top panel and which is provided on the fixing part 7a through a connecting part 7c. The upper clasp 6 can suspend and support right and left sides of the upper part of the modesty panel 5 at the rear surface of the top panel 1. Right and left sides of the lower part of the modesty panel 5 are connected to a leg 2 which supports the top panel 1 and supported.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126239-A (JP)
Title: Sterile air circulating type food filling and packaging machine
Inventor: FUJIMOTO AKEMASA
IPC: B65B55/10
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food filling and packaging machine which is friendly to environment and can effectively utilize thermal energy by circulating and reusing air exhausted from a sterile zone without exhausting it to the outside of the machine.  <P>SOLUTION: The food filling and packaging machine 10 equipped with a sterile air circulation system includes an air exhausting part 24 which is provided in a sterile zone 14 and exhausts hydrogen peroxide-containing air, an air treating apparatus 26 equipped with a platinum catalyst for decomposing and removing hydrogen peroxide in the air exhausted to make it to clean air, a heat exchanger 28 for eliminating water content included in the air by lowering temperature of the clean air, a heater 32 for heating the clean air from which the water content is eliminated, a sterile filtrating apparatus 34 for filtrating aseptically the heated clean air by a filter, and a sterile air introducing part 36 provided in the sterile zone 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009114194-A (JP)
Title: Aryl-acrylic acid ester
Inventor: ANDERSON DENISE
IPC: C11D3/48
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide aryl-acrylic acid esters.  <P>SOLUTION: A precursor for producing a compound selected from a flavor, a fragrance and an odor masking agent, and comprising a compound represented by formula I [wherein, A is a benzene ring; R<SP>1</SP>is a 10-30C hydrocarbon residue; a 10-30C hydrocarbon residue having one or more O and/or a C(O) group and/or an alkoxy group; or R<SP>1</SP>is an aromatic alcohol; R<SP>2</SP>is H or a methyl group; R<SP>3</SP>and R<SP>4</SP>are H, a 1-6C alkyl or 1-6C alkoxy residue, a five-membered heterocycle residue containing N and/or O; R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are the same or different groups; and X is -OH] is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010129973-A (JP)
Title: Semiconductor device
Inventor: KOGA HIKARI
IPC: H01L29/78
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical semiconductor device having both a high breakdown voltage and low ON resistance.  <P>SOLUTION: A vertical power MOS 100 has a body region 14 of a second conductivity type, a drift region 4 of a first conductivity type, a trench 11, an impurity-containing region 6 of the second conductivity type, a gate electrode 12, and a floating electrode 8. The impurity-containing region 6 is arranged within a range enclosing the bottom 11a of the trench 11. The center D2 of the impurity-containing region 6 is arranged at a position deeper than the intermediate depth D3 of the drift region 4. The gate electrode 12 is arranged in the trench 11, has a wall surface covered with an insulating film 22 and extends to a position deeper than the bottom 14a of the body region 14. The floating gate 8 is arranged at a position deeper than the gate electrode 12 in the trench 11, and has a wall surface covered with the insulating film 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132012-A (JP)
Title: Rubber composition for tire bead filler, and pneumatic tire using the same
Inventor: KIYOHARA TAKESHI
IPC: C08K3/04
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tire bead filler with low viscosity having sufficient processability and making high modulus of elasticity and bending fatigue-resistance compatible, and a pneumatic tire using it.  <P>SOLUTION: In the rubber composition for the tire bead filler (6), 60-100 pts.mass of carbon black having a nitrogen adsorption specific surface area of 20-98 m<SP>2</SP>/g and 0.5-10 pts.mass of an esterified product of a styrene-maleic anhydride resin are formulated based on 100 pts.mass of a diene-based rubber. In the pneumatic tire, the rubber composition is used for the bead filler (6).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135567-A (JP)
Title: Radio wave absorbing material
Inventor: TAKAHASHI KEN
IPC: H01F1/24
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio wave absorbing material which absorbs electromagnetic waves of high frequency over a wide band.  <P>SOLUTION: The radio wave absorbing material is obtained by dispersing magnetic nanoparticles, having super-paramagnetism and a particle size distribution, including particle sizes that indicates a single magnetic domain structure, in a nonmagnetic insulator. Magnetic resonance is obtained at a frequency exceeding a ferromagnetic resonance frequency, by using the magnetic nanoparticles having the super-paramagnetism and single domain structure. Furthermore, the resonance frequency has a distribution by imparting the particle size distribution to the magnetic nanoparticles, so magnetic loss over a wide band is generated. Additionally, a high electrical resistance is obtained, by dispersing the magnetic nanoparticles in the nonmagnetic insulator, so that eddy current loss can be suppressed and loss at low frequency is suppressed. Consequently, the radio wave absorbing material is obtained which absorbs electromagnetic waves of high frequency over a wide band.  <P>COPYRIGHT: (C)2010,JPO&INPIT