baber/WOPTO huggingface dataset:
Patent JP-2011250117-A (JP)
Title: Image coding method, image coding device and program
Inventor: IKEDA MAKOTO
IPC: H04N1/415
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an image coding method and the like capable of coding, while also applying filter processing to, an image which are divided into blocks with an appropriate representative value.SOLUTION: An image coding method comprises: a step for dividing an image to generate multiple first image blocks; a step for performing predetermined filter processing to the first image block to generate a second image block; a step for classifying pixels in the second image block into multiple groups and giving each pixel label information indicating a group to which the pixel belongs; a step for obtaining the representative value for each value of the label information given to the pixel in the second image block based on a signal value of a pixel in the first image block corresponding to the pixel in the second image block having the label information of the value; and a step for generating coding data of the first image block using the label information given to each pixel in the second image block corresponding to the first image block and the representative value for each value of the label information.
Patent JP-2011250598-A (JP)
Title: Power supply device and charger using the same
Inventor: IKEBE TAKASHI
IPC: H02M7/12
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem of which an user cannot have enough charging within expecting charging time since a required sinusoidal waveform is not always obtained at an input power supply, when a power supply source such as a power generator is unstable, or in overseas where power source conditions are bad, and a PFC circuit is stopped at an abnormal time and an output voltage from the PFC circuit becomes a low voltage below 200 V in case of a power supply designed to have an AC voltage 100 V to be input therein and a direct current 400 V to be output from the PFC circuit.SOLUTION: A power supply device stably operates with a constant output voltage value for a PFC circuit in either case when waveforms of a power source having DC or AC as a standard supply source, and a voltage supplied from the power source, are in a sinusoidal wave or not, by outputting a control signal to a switching element so that a CPU connected to a gate of the switching element performs a power factor improvement operation when a waveform detection device detects a normal sinusoidal wave and stops the power factor improvement operation to only perform a voltage conversion operation when the waveform detection device detects a waveform other than the sinusoidal wave.
Patent JP-2011246403-A (JP)
Title: Water-in-oil type emulsified composition
Inventor: WAKITA KAZUAKI
IPC: A61Q19/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a W/O (Water-in-Oil) emulsion which has controllable viscosity, which is excellent in flowability and in moisture holding capacity of emulsion even a high water content, and which is excellent in a low foaming property in emulsion forming.SOLUTION: The water-in-oil type emulsified composition contains: (I) 0.1-20 wt.% of a polyalkylene glycol derivative represented by general formula (1); (II) 0.9-30 wt.% of ethylene oxide addition type nonionic surfactant; (III) an oil; and (IV) water, wherein the sum of contents of the component (III) and the component (IV) is 50-99 wt.%, and the content ratio of the component (III) and the component (IV) [(III)/(IV)] is (1/4)-(9/1) (in formula, EO represents an oxyethylene group; AO represents a 3-4C oxyalkylene group; a+b is 0-20; m is 10-80; and R1 represents a hydrogen atom or a 1-4C alkyl or acyl group).
Patent JP-2011254176-A (JP)
Title: Image processor and control method thereof
Inventor: KAWADA TAKAHISA
IPC: H04N13/04
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To perform switching control of an image so that burden on the eyes of a user is reduced by preventing an object to be seen three-dimensionally from being perceived to appear or disappear abruptly due to abrupt change in the amount of parallax caused by switching operation of a 3D image.SOLUTION: When specific amounts of parallax of first and second images are acquired and an image to be displayed on a display unit is switched from the first image to the second image, a predetermined transition period is provided so that the image to be displayed transits gradually from the first image to the second image. During the predetermined transition period, the amounts of displayed parallax of the first and second images are adjusted and then the first and second images thus adjusted are synthesized.
Patent JP-2011253717-A (JP)
Title: Connector
Inventor: SEGAWA HIROKI
IPC: H01R13/42
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To improve reliability of an anti-detachment feature.SOLUTION: A terminal fitting 40 has a lance hole 49 (a first engagement part) and a stabilizer 51 (a second engagement part) arranged in a position different from that of the lance hole 49. A lance 24 has: a first anti-detachment part 27 with which the lance hole 49 is engaged so that the terminal fitting 40 can be prevented from coming off; and a second anti-detachment part 30 with which the stabilizer 51 is engaged so that the terminal fitting 40 can be prevented from coming off. A first contact area A, where an anti-detachment feature exerts its effect via the contact of the lance hole 49 and the first anti-detachment part 27, and a second contact area B, where the anti-detachment feature exerts its effect via the contact of the stabilizer 51 and the second anti-detachment part 30, are not continuous to each other.
Patent JP-2012002270-A (JP)
Title: Lever float type drain trap
Inventor: HIROYA MASAHISA
IPC: F16T1/24
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a lever float type drain trap in which a foreign substance does not easily adhere to a normally open part, and which is capable of automatically removing a foreign substance that has adhered to the normally open part, and capable of preventing damage to a float when a lever rotates further in a valve opening direction from the position where a valve element fully opens a valve port.SOLUTION: A valve seat 9 with an open valve port that communicates a valve chamber 6 and an outlet 2 is formed in the lower part of the valve chamber 6. The float 13 is accommodated in the valve chamber 6. By the action of the float 13 that floats up and down in response to a liquid level in the valve chamber 6, the valve element 16 is seated on or separated from the valve seat 9 via the lever 12 to open or close the valve port. A short pipe 21 into which the lever 12 is inserted is fixed in the valve chamber 6. The valve element 16 is prevented from being seated on the valve seat 9 by causing the lever 12 to abut against the lower end 22 of the inner surface of the short pipe, and normally open spaces 24 and 25 over the entire sealing surface of the valve seat 9 are provided between the valve seat 9 and the valve element 16. The lever 12 is prevented from further rotating in the valve opening direction from the position where the valve element 16 has fully opened the valve port by causing the lever 12 to abut against the higher end 23 of the inner surface of the short pipe 21.
Patent JP-2012001473-A (JP)
Title: Solid preparation
Inventor: KUMAGAI TADAHIRO
IPC: A61K36/18
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a solid preparation containing a crude drug extract powder or a Chinese herbal medicine extract powder, and having excellent disintegration property.SOLUTION: In this solid preparation containing (a) a crude drug extract powder or a Chinese herbal medicine extract powder, (b) saccharide, (c) crystal cellulose and (d) a disintegrator; wherein the amount of (a) is 50-90 pts.mass; the total amount of (b) and (c) is 5-50 pts.mass; the amount of (d) is 0.1-15 pts.mass and the mass ratio (b):(c) is 4:6-9:1.
Patent JP-2012006497-A (JP)
Title: Drive recorder
Inventor: KAMI MICHIHIRO
IPC: G07C5/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a derive recorder in which an acceleration sensor can be always set in a horizontal state regardless of an orientation of a lens for photographing.SOLUTION: The drive recorder 1 is set by mounting a body case 2 to a windshield by the use of a mounting bracket 3, and stores image data acquired via the lens for photographing in preceding and succeeding time zones that include the time zone when predetermined acceleration is detected triggered by the detection of acceleration equal to or higher than a constant value by an acceleration sensor. The acceleration sensor is mounted to a holder 7 that is rotatably supported with respect to the body case 2, the holder 7 is rotated in the same direction as the elevation or depression direction of the body case 2, and the holder 7 is stopped and held at an optional rotation position causing no trouble in a detection by the acceleration sensor.
Patent JP-2012006537-A (JP)
Title: Cowl box
Inventor: MATSUOKA SEIHIKO
IPC: B62D25/08
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To easily cause deformation when a predetermined load is applied, while enhancing rigidity of a connecting part for connecting a windshield lower and a dash panel upper of a cowl box.SOLUTION: This cowl box 13 includes a dashboard upper 16 extending forward, the windshield lower 17 joined to a rear side part of the dashboard upper and extending upward and forward, a dash upper lid 20 joined to the front edge of the dashboard upper and extending forward, and a belt-like connecting member 21 joined to a front end part of the dash upper lid and a front end part of the windshield lower. The connecting member includes a plurality of bending parts 61 successively arranged along the longitudinal direction, and a rib 63 extended to respective both side edges along the longitudinal direction and forming a cutout part 64 in a part for crossing with the bending parts.
Patent JP-2012014411-A (JP)
Title: Electric writing device
Inventor: MURAKAMI KENICHI
IPC: G06F3/041
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric writing device capable of precisely generating correct stroke data even when a writing member is inversely folded in a state that a front face and a rear face thereof are substantially brought into contact with each other.SOLUTION: The electric writing device comprises a sheet member 10 having a turn-over portion 10T, an electronic pen 2, and sensing coils LX1-LXm, LY1-LYn, RX1-RXm and RY1-RYn. After setting writing direction using the electronic pen 2, pieces of stroke data corresponding to the character strings written on a notebook 30 by the electronic pen 2 are generated using coordinate data calculated based on a result of magnetic field received by the sensing coils LX1-LXm, LY1-LYn, RX1-RXm and RY1-RYn. It is determined if the writing direction calculated based on a time-series change of the generated stroke data coincides with the set writing direction; and when it is determined that the calculated writing direction coincides with the set writing direction, pieces of stroke data corresponding to the calculated writing direction are stored.
Patent JP-2012013314-A (JP)
Title: Cooling device
Inventor: YASUJIMA ISAO
IPC: F25D9/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive cooling device in which a cooling compartment for cooling a heated object to be processed has a simple structure.SOLUTION: There is provided a cooling device 1 in which a cooling compartment (a first cooling compartment 30) for cooling a heated object to be processed is equipped. The cooling compartment (a first cooling compartment 30) includes an air generating unit 53 in which air blown in a fixed direction is generated in the cooling compartment (a first cooling compartment 30) and a ventilation unit in which the air A blown in a fixed direction is ventilated between a wall surface of the cooling compartment (a first cooling compartment 30) and the object to be processed.
Patent JP-2012013551-A (JP)
Title: Particle fixing structure, particle analyzing device, and analyzing method
Inventor: MORIMOTO ATSUSHI
IPC: G01N1/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of reducing back ground noise or cross talk noise, and carrying out the optical observation of a large number of fine particles with high sensitivity and high accuracy.SOLUTION: A particle fixing structure 14 has a plurality of holding holes 9 respectively holding inspected particles for detecting light emitted from substances indicating the existence of ingredients constituting the inspected particles; and comprises a platy base plate 15, and a holding portion 20 disposed on the base plate 15 and formed with a plurality of the holding holes 9. The holding portion 20 has at least two insulator films 18 and 18, and a light shielding film 19 provided between the two insulator films 18 and 18. The holding holes 9 open on an upper surface side of the holding portion 20, and extend to the base plate 15 through the two insulator films 18 and 18 and the light shielding film 19.
Patent JP-2012017001-A (JP)
Title: Pneumatic tire
Inventor: MURATA KATSUHIKO
IPC: B60C11/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To enable steering stability to be improved by increasing cornering power in all load ranges, particularly in a low load range.SOLUTION: By providing a pair of crown vertical grooves 3 that circumferentially extend continuously in the tire at both sides of the tire equator C and a pair of the shoulder vertical grooves 4 that circumferentially extend continuously in the tire between the crown vertical grooves 3 and tread grounded ends 2t on the tread section 2, a pneumatic tire 1 is provided with: a crown rib 5, which circumferentially extends continuously in the tire between the crown vertical grooves 3; middle ribs 6, which each circumferentially extend continuously in the tire between the crown vertical groove 3 and the shoulder vertical groove 4; and shoulder ribs 7, which each circumferentially extend continuously in the tire between the shoulder vertical groove 4 and the tread grounded end 2t. The groove volume ratio Rc, which is a ratio of the total volume of the grooves and sipes to the rib volume of the crown rib, the groove volume ratio Rm of the middle ribs, and the groove rib ratio Rs of the shoulder ribs satisfy the relationship, Rc≤Rm<Rs.
Patent JP-2012000433-A (JP)
Title: Method for storing vacuum cleaner, and device for storing vacuum cleaner
Inventor: ABIKO KIICHIRO
IPC: A47L9/00
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for storing a vacuum cleaner that can store the vacuum cleaner safely and beautifully in an orderly and compact manner and can place the vacuum cleaner quickly in a usage state when reused.SOLUTION: The device for storing the vacuum cleaner includes a pipe locking implement and a hose locking implement provided at a support member 3 raised on a base 2. The base 2 is integrally provided with a nozzle locking implement 13. The pipe locking implement includes a pipe abutting part 6, and the hose locking implement includes a hose hanging part 12. A vacuum cleaner body V is first placed on the base 2, and a suction pipe P is allowed to abut, in an upright state, on the pipe abutting part 6 of the pipe locking implement. An intermediate part of a suction hole H is then wound around the suction pipe P and latched to the hose hanging part 12 of the hose locking implement to store the vacuum cleaner.
Patent JP-2012008990-A (JP)
Title: Cellular phone type character input personal computer
Inventor: KAMITATARA YUKIO
IPC: H03M11/12
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard and a personal computer for enabling a user to easily and efficiently input Japanese without having to learn how to input Roman characters, just like character input on a cellular phone.SOLUTION: As Japanese syllabary characters, characters including "A line", "NA line", "WA, WO", "N", and "-" are arranged on the first row from the top. On the second row, "KA line", "HA line" followed by "voiced consonant, one character deletion key", "assimilated sound, identical character input key" are arranged from left. On the third row, characters including "SA line", "MA line", "YA", and "YU" are arrange. On the fourth row, "TA line", "RA line" and "N" are arranged. Since the characters are arranged from left to right and from the upper to lower rows, even a beginner can easily understand the positions. In the "A line", characters relating to "A, I, U, E, O" are sequentially displayed by successively depressing any button in the "A" line, which is the same input system as that of a cellular phone.
Patent JP-2012019131-A (JP)
Title: Photoelectric conversion element and solid-state imaging device
Inventor: NIHEI AYUMI
IPC: H01L51/42
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element including a photoelectric conversion material layer which is composed of an organic material having excellent sensitivity and response as compared with the prior art.SOLUTION: The photoelectric conversion element comprises (a-1) a first electrode 21 and a second electrode 22 provided with spaced apart from each other, and (a-2) a photoelectric conversion material layer 30 provided between the first electrode 21 and second electrode 22. The photoelectric conversion material layer 30 includes a compound having a thiazole azo site represented by the following structural formula (1).
Patent JP-2012022888-A (JP)
Title: Nonaqueous electrolyte secondary battery and battery system including the same
Inventor: NISHIMURA KATSUNORI
IPC: H01M4/36
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery simultaneously achieving high energy density and high battery capacity density, and a battery system including the nonaqueous electrolyte secondary battery.SOLUTION: A nonaqueous electrolyte secondary battery simultaneously achieving high energy density and high battery capacity density and a battery system including the nonaqueous electrolyte secondary battery can be provided by forming a positive electrode such that a positive electrode active material and conductive fibers are contained therein. R1 and σ1 of the positive electrode active material and R' and σ' of the conductive fibers satisfy the following formulas (1) and (2): R1-n×σ1=R'-n×σ'...formula (1); and 2(R1+n'×σ1)=R'+n'×σ'...formula (2) (where, n and n' independently represent a positive constant of 3 or less).
Patent JP-2012023890-A (JP)
Title: Hot line work robot for special high voltage
Inventor: ITO MUNEHARU
IPC: H02G1/02
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a hot line work robot for a special high voltage capable of limiting a blackout range and shortening a blackout period and work period when performing inspection work on an electric power apparatus installed at a place where a plurality of loads are required to be shielded from power supply at the same time.SOLUTION: The hot line work robot for a special high voltage 1 includes: a terminal/electric wire fixing mechanism part 10 for gripping and fixing a connection terminal 111 of the electric power apparatus and an electric wire; a bolt fixing mechanism part 20 for fixing and rotating a bolt V fitted to the connection terminal 111; a nut fitting/removing mechanism part 30 for fitting/removing a nut N of the connection terminal 111 to/from the bolt V; and an operation panel 50 for outputting a control signal to the terminal/electric wire fixing mechanism part 10, the bolt fixing mechanism part 20, and the nut fitting/removing mechanism part 30 to operate the terminal/electric wire fixing mechanism part 10, the bolt fixing mechanism part 20, and the nut fitting/removing mechanism part 30.
Patent JP-2012021741-A (JP)
Title: Air conditioning system
Inventor: TAKAHASHI JUNICHI
IPC: F24F11/02
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system that is easily installed and maintained and can efficiently take in or supply air.SOLUTION: The air conditioning system 1 conditions air in an installation room 10 where a plurality of rack rows 21 housing heat-generating equipment are disposed on a floor 11. The installation room 10 has an under-floor space 12 formed therein, and includes cold aisles 23A, 23B and a hot aisle 24 to which the rack rows 21 face. The system includes: a single overall air conditioner 40 disposed outside the installation room 10; and a plurality of individual air conditioners 50 disposed in the under-floor space 12 right below the respective plurality of rack rows 21. The overall air conditioner 40 intakes air from the hot aisle 24 to cool the air and supply the cool air to the under-floor space 12. Each of the plurality of individual air conditioners 50 directly intakes air from the hot aisle 24 close to the rack row 21 located right above the conditioner, cools the air and directly supplies the cool air to the cold aisles 23A, 23B close to the rack row 21 located right above the conditioner.
Patent JP-2010242977-A (JP)
Title: Metal gasket
Inventor: KAWAI SHIRO
IPC: F02F11/00
Filed: 2010-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal gasket for being inexpensively manufactured for securing stable and good sealing performance without requiring complicated construction.  <P>SOLUTION: The metal gasket 1 includes a first gasket substrate 11 and a second gasket substrate 21. The first gasket substrate includes a sectionally U-shaped step stopper 12 formed ranging in the circumferential direction to encircle a combustion chamber hole 3, and a first bore bead 13 formed on the outer periphery side of the step stopper ranging in the circumferential direction to encircle the step stopper. Meanwhile, the second gasket substrate includes a sub bead 23 formed to be overlapped with the step stopper 12 ranging in the circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012026477-A (JP)
Title: Joined body of ceramics and metal and solid oxide type fuel cell
Inventor: HOTTA NOBUYUKI
IPC: F16B7/20
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a joined body of ceramics and metal and a solid oxide type fuel cell using the joined body, having high durability on a gas seal even at a high temperature, and capable of surely joining a ceramics member and a metallic member.SOLUTION: This solid oxide type fuel cell 1 includes a cell 3 of a fuel cell being a cylindrical ceramics pipe and a pair of metallic members 5 and 7 being a metallic pipe fitted by press-in around both ends in the axial direction of the cell 3 of the fuel cell. Among the metallic members 5 and 7, a cylindrical part 23 is pressed in the outside of dense parts 19 and 21 of the cell 3 of the fuel cell, is joined with the cell 3 of the fuel cell, and seals a part between the cell 3 of the fuel cell and the metallic members 5 and 7 by gas. Recessed parts 35 and 37 being an annular groove are formed in two places on an inner peripheral surface of the cylindrical part 23 so as to make a round of the inner peripheral surface in the peripheral direction.
Patent JP-2012027153-A (JP)
Title: Image forming apparatus
Inventor: ZAIMA NOBUHIKO
IPC: G03G15/00
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing a calibration of a desired recording medium by using other kinds of recording media.SOLUTION: The image forming apparatus scans a pattern image formed on other kinds of recording media Z being different from a specific kind of recording medium X to obtain luminance information (i(Z)) on the other kinds of recording media Z, and converts the obtained luminance information (i(Z)) into density information (d(X)) corresponding to the specific kind of recording medium X. Thus, a calibration of the specific kind of recording medium X can be performed by using the other kinds of recording media Z.