baber/WOPTO huggingface dataset:
Patent JP-2010215849-A (JP)
Title: Polyolefin-based resin molded article
Inventor: HAYASHI MICHIHIRO
IPC: C08L67/04
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin-based resin molded article produced by casting a polyolefin-based resin composition containing at least one of a polyethylene-based resin and a polypropylene-based resin and a polymer-type antistatic agent into a mold, in which antistatic property is imparted while reducing the used amount of the polymer-type antistatic agent.  <P>SOLUTION: This polyolefin-based resin molded article is a polyolefin-based resin molded article produced by casting a polyolefin-based resin composition containing at least one of a polyethylene-based resin and a polypropylene-based resin and a polymer-type antistatic agent into a mold, where the polyolefin-based resin composition further contains a polylactic acid-based resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219423-A (JP)
Title: Structure for mounting electronic component
Inventor: MIURA YASUSHI
IPC: H05K1/18
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To mount electronic components at arbitrary positions on a board by using heat-shrinkable tubes.  <P>SOLUTION: The structure for mounting the electronic component 3 includes the electronic component 3 attached on the board 1, seats 5 arranged in positions that surround the electronic component 3, and the heat-shrinkable tubes 6 arranged in positions that surround the electronic component 3. The heat-shrinkable tubes 6 are thermally shrunk. By thermally shrinking the heat-shrinkable tube 6, the electronic component 3 and the seat 5 are fixed, and the seat 5 is brought into pressure contact with the board 1. Thereby, the electronic component 3 is supported by the seat 5 and the heat-shrinkable tube 6, and attached on the board 1. The electronic components 3 can be mounted at arbitrary positions on the board 1 by using heat-shrinkable tubes 6, without any limitation by the mounting position of the electronic component 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218427-A (JP)
Title: Store support system
Inventor: HIRANO YUZURU
IPC: G06Q50/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a store support system for easily allowing a change of a set menu, the reference of a cooking image and the ordering of food in a restaurant or a hotel.  <P>SOLUTION: The store support system 1 includes a server 2, store computers 3 to 5, a head computer 6, and trader computers 7, 8. The server 2 includes a food database 91, a cooking database 92, a set menu database 93, an ordering database 94 and a cooking image database 95 as a database 9. The store computers 3 to 5 can easily change the set menu and order food by referring to the database 9. A cook in the restaurant or the hotel can cook referring to the cooking image stored in the cooking image database 95. The trader computers 7, 8 can easily acquire ordering data by referring to the ordering database.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225705-A (JP)
Title: Laminated piezoelectric element and method of manufacturing the same
Inventor: NODA KOSHI
IPC: H01L41/22
Filed: 2009-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element including both an electrode part excelling in electrical conductivity and a high-density piezoelectric ceramic layer, and to provide a method of manufacturing the same.  <P>SOLUTION: The laminated piezoelectric element 1 is composed by integrally baking piezoelectric ceramic layers 2 and electrode layers 3 each including an electrode part 31 formed of Ag or an Ag alloy, wherein the piezoelectric ceramic layers 2 and the electrode layers 3 are alternately laminated. The method of manufacturing the same is also provided. The piezoelectric ceramic layer 2 is formed of an isotropic perovskite type compound represented by general formula (1): [Ag<SB>h</SB>äLi<SB>x</SB>(K<SB>1-y</SB>Na<SB>y</SB>)<SB>1-x</SB>}<SB>1-h</SB>]<SB>j</SB>(Nb<SB>1-z-w</SB>Ta<SB>z</SB>Sb<SB>w</SB>)O<SB>3-k</SB>. In the formula (1), 0≤x≤0.2, 0≤y≤1, 0≤z≤0.4, 0≤w≤0.2, x+z+w>0, 0<h≤0.05, 0.94≤j≤1 and 0≤k≤0.5. The ratio of the total of the lengths of the electrode parts 31 to the total length of internal electrodes 32 exposed to a cross section in the lamination direction of the laminated piezoelectric element 1 is ≥60%. The ratio of the area of a void to the cross section of the piezoelectric ceramic layer 2 is ≤10%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223770-A (JP)
Title: Scatterer inside observation device, and scatterer inside observation method
Inventor: FUJINUMA MASARU
IPC: G01N21/17
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To acquire an image corrected so that light intensity of back scattered light is shown uniformly, when acquiring information of an observation object on an optional position inside a scatterer as a two-dimensional image by utilizing the back scattered light.  <P>SOLUTION: This scatterer inside observation device 1 includes: a light irradiation means 10 for irradiating the surface of the scatterer 8 including the observation object 7 inside a scattered medium 6 with light having each different optical characteristic to the observation object 7 and the scattered medium 6; a detection means 11 for detecting, as two-dimensional image data, the light intensity of the back scattered light of light irradiated to an optional light irradiation position on the surface of the scatterer by the light irradiation means 10; and a correction means 16 for correcting the detected light intensity of the back scattered light according to a distance from the light irradiation position on the image in the acquired two-dimensional image data, and acquiring a corrected image on which the light intensity of the back scattered light not transmitted through the observation object is shown uniformly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225863-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: H01L51/30
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having high mobility, a large current on/off ratio, and excellent storage stability.  <P>SOLUTION: The organic transistor has an organic semiconductor layer which contains at least one kind of composition represented by a general formula (1). In the formula, X<SB>1</SB>-X<SB>10</SB>each independently represent a hydrogen atom, a halogen atom, straight-chain, branched or cyclic alkyl, straight-chain, branched or cyclic alkoxy, straight-chain, branched or cyclic alkoxyalkyl, or substituted or unsubstituted aryl.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229822-A (JP)
Title: Fuel injection apparatus
Inventor: KAMIYA TOMONORI
IPC: F02M47/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection apparatus capable of enhancing injection quantity accuracy by minimizing an injection rate in a required minute injection quantity region while improving an initial injection rate.  <P>SOLUTION: A fuel injection apparatus is provided with an intermediate fuel chamber 26 and a control piston 24, and configured so that communication/interruption between the intermediate fuel chamber 26 and a low-pressure fuel passage 28 can be switched by the movement of the control piston 24. Thereby, when a coil 43 is energized and fuel is injected, a nozzle needle 12 can be lifted by a predetermined amount, and the lift amount can be maintained for a predetermined time, and subsequently can be further lifted to a maximum lift amount. Therefore, while a lift of the predetermined amount is maintained, the degree of the fluctuation of fuel injection quantities Q corresponding to the fluctuation of an energization time TQ to a control valve 4 can be made small. As a result, injection quantity accuracy in the minute injection quantity region can be enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233300-A (JP)
Title: Wire harness fixture
Inventor: SHIMOMURA SUMIO
IPC: F16B19/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire harness fixture that enables the enhancement of workability in attachment and detachment to and from a wire harness, in which even when a wire harness must be removed after it is fixed on a panel, it can be easily removed just by pulling it out in the direction parallel to the panel, and which can be completely removed from a wire harness and thus reused.  <P>SOLUTION: The outer surface of a lock arm 15 and the inner surface of a mounting hole 27 are respectively provided with engaging portions 16, 28. The engaging portions are engaged with each other when an engaging projection 18 formed by mating a pair of protruded pieces 18A with each other is housed in the mounting hole 27 and the lock arm 15 is opened outward and are disengaged from each other when the lock arm 15 is fit in.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227211-A (JP)
Title: Absorbent article
Inventor: NORIMOTO YUMI
IPC: A61F13/472
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article, where the problem of turn-up, twist, etc., of a hip-holding flap is settled at a high level.  <P>SOLUTION: A hip-holding flap HF is formed inside an imaginary line 11 drawn outwardly from the rear-side root part A of a wing-shaped flap W relative to a longitudinal line 10 at an angle 9° with the line 10. The external line of the hip-holding flap HF extending from the rear-side root A and leading to a point B at the maximum width existing at a rear part of the hip-holding flap HF is in the form of an arc with radius R1. This external line includes the wave lines of at least two or more concave lines 14a, 14b and convex lines 15a, 15b alternately existing inside another imaginary line 13 drawn outwardly from the point B at the maximum width at an angle 19° with the line 12, which is drawn from the point B at the rear part of hip-holding flap HF to an intersection point C of the point B at the rear part of the hip-holding flap HF, the longitudinal center line CL and the rearmost external line of the article.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235963-A (JP)
Title: Thick precoated steel material for laser cutting
Inventor: KOMORI TSUTOMU
IPC: C09D5/10
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primer-coated steel material having high laser cutting properties when it is cut by a laser and excellent rust preventing properties.  <P>SOLUTION: In the coated steel material having a primer coated on the surface thereof and having excellent laser cutting properties and primary rust preventing properties, an aluminum powder quantity and a zinc powder quantity contained in the coating film of the primer are specified to be 1 to 30 g/m<SP>2</SP>and 1 to 15 g/m<SP>2</SP>, respectively, a mass ratio of metal aluminum contained in the aluminum powder to metal zinc contained in the zinc powder is specified to be 0.4 to 2.0 and the film thickness of the primer is specified to be 5 to 40 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235268-A (JP)
Title: Sheet feeding device
Inventor: IKEDA AKIHIRO
IPC: B65H3/52
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device capable of surely feeding recording sheets even if a large quantity of the recording sheets are stacked on a sheet tray.  <P>SOLUTION: A pair of set bases 13 are constituted to be movable in a direction separated from a sheet feeding roller 11 by reducing an energizing force of a coil spring 14 by pressure by which the recording sheet K is pressed from the sheet feeding roller 11 by rotating the sheet feeding roller 11. An overlap amount of the pair of set bases 13 and the sheet feeding roller 11 can be therefore reduced since the pair of set bases 13 are moved in a direction separated from the sheet feeding roller 11. As a result, the recording sheet K at an upper layer side having a lower end abutting on the sheet feeding roller 11 can be arranged between side walls 13b of the pair of set bases 13 and the sheet feeding roller 11, and thereby the idle feeding or double feeding of the sheet feeding roller 11 can be prevented and the recording sheets K can be surely fed by the sheet feeding roller 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239474-A (JP)
Title: Display device and display method
Inventor: NAKAHATA YUJI
IPC: G02F1/13
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of improving a crosstalk during a period, when light rays are made incident on the eyes of an observer, by compensating the drive of image signals to be sensed by the observer as a three-dimensional video image.  <P>SOLUTION: The display device is provided that includes a display portion and a drive compensation portion; the display portion line-sequentially displays, in an image display region, a first image based on a first image signal and a second image based on a second image signal, by sequentially switching the first image and the second image at a predetermined interval; the drive compensation portion performs predetermined drive compensation on the first image signal and the second image signal inputted to the display portion, in accordance with a position of the image display region, a luminance of the first image and the luminance of the second image; and the predetermined drive compensation is performed, such that an average luminance of the first image or the second image becomes substantially uniform in the image display region during a predetermined period that is shorter than the predetermined interval.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243533-A (JP)
Title: Projector
Inventor: NAKASHIN YOSHITAKA
IPC: G03B21/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of reducing power consumption by preventing irregular luminance of a projection image and suppressing output from a light source as necessary.  <P>SOLUTION: The projector includes: an illumination device that has a first light source 211L and a second light source 211R; an optical modulation device that modulates luminous flux emitted from the illumination device in accordance with image information so as to form an optical image; a projection optical device that projects an optical image formed by the optical modulation device; and a light quantity control means 10 that controls light quantities of the first and second light sources 211L and 211R. The first light source 211L illuminates a first area being a part of an image forming area of the optical modulation device, and the second light source 211R illuminates a second area being a part of the image forming area of the optical modulation device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010214355-A (JP)
Title: Method of generating alkaline water
Inventor: NAKANO KAZUMASA
IPC: C02F1/46
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following: acidic water to be normally abandoned is generated simultaneously with the generation of alkaline water and it goes to waste in the conventional electrolysis of water.  <P>SOLUTION: A voltage equal to or lower than a reaction voltage (negative voltage) caused on the negative pole side in normal electrolysis is applied to one of electrodes facing each other, a negative voltage with a potential difference generating reaction to the above voltage is applied to the facing electrode, and the generation of the acidic water is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010246330-A (JP)
Title: Motor
Inventor: SUZUKI TAKANORI
IPC: H02K1/22
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which improves the flow of oil to enhance cooling efficiency.  <P>SOLUTION: The motor comprises: a rotor 22 which includes an annular outer yoke 71 having a plurality of circumferentially arranged permanent magnets 58, an annular inner yoke 72 disposed inside the outer yoke 71, and ribs 73 connecting the inner circumferential surface 71a of the outer yoke 71 to the outer circumferential surface 72a of the inner yoke 72; a stator which has a coil and is disposed to encircle the outer circumferential surface of the rotor 22; and a housing storing the rotor 22 and the stator together with cooling oil. On the inner circumferential surface 71a of the outer yoke 71, slots 85 are formed to extend from one end to the other end in the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243966-A (JP)
Title: Bonded optical element and manufacturing method thereof
Inventor: SHIRAKAWA MASAKI
IPC: G02B3/02
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bonded optical element which has high surface shape precision against environmental changes by providing a gap between positioning parts of two optical substrates to be bonded to each other.  <P>SOLUTION: The bonded optical element includes: two optical substrates 11 and 12 having positioning parts 17<SB>1</SB>and 17<SB>2</SB>on the outside of an optical effective diameter D<SB>0</SB>; and a resin layer 4 composed of a UV curable resin 1 charged in a space 3 formed by two optical substrates 11 and 12 and the positioning parts 17<SB>1</SB>and 17<SB>2</SB>. The positioning parts 17<SB>1</SB>and 17<SB>2</SB>are spaced from each other in an optical axis direction while holding a positional relation in a direction perpendicular to the optical axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252431-A (JP)
Title: Camera and motor controller
Inventor: ICHIKAWA YOSHIKI
IPC: H02K7/116
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller which reduces noise and improves stop accuracy by slowly rotating a motor driving a movable part in a camera, and to provide a camera equipped with the controller.  <P>SOLUTION: The camera includes a motor controller (50) which repeatedly performs duty control, which is to be performed at a first cycle for a first period, at a second cycle longer than the first cycle for the motor (34) driving the movable part (20).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249566-A (JP)
Title: Fine particle preserving method
Inventor: ABE MIDORI
IPC: G01N1/00
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently preserving fine particles in a container.  <P>SOLUTION: This fine particle preserving method includes the step (a) for inclusively fixing fine particles to the inside of a container by a polymer and the step (b) for recovering the fine particles by melting the polymer. Preferably, the polymer is a three-dimensional crosslinked polymer formed by mixing a water soluble polymer solution with a water-soluble compound solution and the water-soluble polymer and the water-soluble compound have a hydroxyl group. The three-dimensional crosslinked polymer is formed by the formation of the reversible covalent bond of the mutual hydroxyl groups.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248321-A (JP)
Title: Rubber composition and tire using the same
Inventor: UCHIYAMA TOSHIHIRO
IPC: C08F4/14
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition that exhibits excellent dry grip performance over a wide temperature range from a low temperature range to a high temperature range.  <P>SOLUTION: The rubber composition is produced by blending 1-100 pts.mass of an aromatic vinyl polymer having a phenolic hydroxyl group and/or an alkoxy group with 100 pts.mass of a rubber component composed of at least one of diene polymers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248752-A (JP)
Title: Skeleton bucket
Inventor: SASAKI MANABU
IPC: E02F3/40
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for operations such as the scraping-off of deposits and cleaning by making it hard for treated materials such as earth and sand to be deposited at and adhere to corner parts of a skeleton bucket at which its bottom-plate part and its side-plate parts are in contact with each other.  <P>SOLUTION: The skeleton bucket 2 includes both of the bottom-plate part 6 formed in a U-shaped cross-sectional shape and having a cutting edge 4 at one side of the U-shape in its bending direction and a pair of the side-plate parts 8 and 8 joined to both sides of the bottom-plate part 6 in the width direction intersecting with the bending direction at right angles. The bottom-plate part 6 and the side-plate parts 8 each have a plurality of grids TM and SM.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226066-A (JP)
Title: Thin power source device
Inventor: HIRAI MASAO
IPC: H05K1/18
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a customary power source device generally keeps an insulating distance required on a structural component, such as spacer, by a safety standard as a space distance, an occupied height for holding into a case body is limited by the height of the structural component, and a request to make it thinner can not be met.  <P>SOLUTION: A copper foil pattern is located on an one surface of a printed substrate, a component is mounted on its surface, and the base component of the printed substrate is utilized as an insulator without mounting a component and copper foil pattern on the opposite surface of the copper foil pattern, thereby, the printed substrate meets a safety standard, such as electrical equipment safety law, and on the other hand, the space distance is kept without using a structure, such as spacer, the occupied height of the power source device is controlled lower by directly mounting the case body on its surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247188-A (JP)
Title: Method for manufacturing outer-ring for constant-velocity joint
Inventor: TSUTSUI HIDEYUKI
IPC: B21K1/14
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture an outer-ring for a constant-velocity joint by improving service life of a die for forging, in a method for manufacturing the outer-ring for the constant-velocity joint.  <P>SOLUTION: The die for forging, provided with a punch 13 and the die 12 with a film 11 having a stacked-layer structure of CrN layer and TiAlN layer formed in the inner face, is used, and after inserting a workpiece 10 in the die 12, the workpiece 10 is backward-extruded. Since the film 11 on the inner face of the die 12 has such a structure that the hard TiAlN layer is sandwiched between soft CrN layers having good adhesiveness, the TiAlN layer is hard to be peeled. Further, at a part where the die 12 and the workpiece 10 slidably move, even when the CrN layer at the outermost-surface layer preferentially wears, the hard TiAlN layer appears under the CrN layer and the service life of the die 12 is improved. Accordingly, the outer-ring for constant-velocity joint is stably manufactured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247869-A (JP)
Title: Caser
Inventor: KAWABE MASAHIRO
IPC: B65G57/24
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To box a plurality of assembled standing pouches 4 while keeping an alignment state.  <P>SOLUTION: A caser includes raising/lowering means 40 raising/lowering a stack part 12 composed of a plurality of article placement plates 12a, 12b, 12c and 12d up-down arranged at the same interval, and expanding/contracting means 42 and 44 expanding/contracting the interval between the placement plates. The pouch 4 is supplied by a bucket pusher 10 with the interval expanded, and the pouch 4 is pushed out by a stack pusher 14 with the interval contracted and is accommodated in the bucket 16. The bucket 16 is rotated horizontally by 180 degrees to face the opening of the case 2. The case 2 is moved and is put on the outside of the bucket 16. After the bucket 16 and the case 2 are rotated in the vertical direction as they are to make the opening of the case 2 stand upward, the case 2 is lowered. The pouch 4 in the bucket 16 is inserted in the case 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT