baber/WOPTO huggingface dataset:
Patent JP-2011209337-A (JP)
Title: Illuminator for bulletin board
Inventor: NAKAMURA HIROTAKA
IPC: F21V7/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator which ensures comparatively uniform illuminance distribution concerning illumination of an bulletin board, and can be manufactured or completed at a comparatively low cost.SOLUTION: The illuminator (3) includes a light source (13) arranged so as to radiate light (L) toward other edge side (11) from one edge side (9) of a plate (5) for a bulletin surface (7) prescribed by the plate (5) of the bulletin board (1), and a transparent body (15) arranged so as to oppose to the plate (5), wherein the transparent body (15) has a surface (17) opposing to the bulletin surface (7) of the plate wherein surface (7) is irradiated with light of the light source (13), and the surface (17) approaches gradually to the other edge side (11) from the one edge side (9) of the plate (5), with respect to a flat surface (20) including the one edge side (9) of the plate (5) and the other edge side (11).
Patent JP-2011207670-A (JP)
Title: Mortar composition and method for producing the same
Inventor: KOJO MAKOTO
IPC: C04B28/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a mortar material which has high strength in the initial material age, further has reduced deterioration with the lapse of time, and is easily workable.SOLUTION: The mortar composition comprises: (A) cement including specified ratios of SiO, AlO, CaO, SOand F in 100 pts.wt.; (B) a lime based expanding agent in 4 to 15 pts.wt.; (C) a fine aggregate in 80 to 180 pts.wt.; (D) a dispersant in 0.04 to 0.4 pts.wt.; (E) a setting retarder in 0.2 to 1.1 pts.wt.; and (F) organic fiber and water. The diameter D of the organic fiber (F) is 15 to 500 μm, the ratio between the length L and the diameter D in the organic fiber (F), L/D is 100 to 1,000, the ratio between the length L of the organic fiber (F) and the maximum grain diameter d, L/d is 4.7 to 9, and the containing ratio of the organic fiber (F) is 1 to 3 pts.volume to 100 pts.volume of the total of the components (including water) other than the organic fiber in the composition.
Patent JP-2011212134-A (JP)
Title: Medical gas feed system
Inventor: HAYASHI KENTARO
IPC: A61B1/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To change gases while reducing the burden of an operator when capable of feeding two gases, carbon dioxide gas and air.SOLUTION: This medical gas feed system includes: a gas feeder 3 having a gas tank 60 which is packed with carbon dioxide gas; a light source 2 incorporating an air pump 23; and an endoscope capable of feeding the carbon dioxide gas or air to a body cavity. This medical gas feed system further includes a controller 80 controlling to put the air pump 23 of the light source 2 in a deactivated state upon detection of a start of a carbon dioxide gas supply from the gas feeder 3. This constitution requires only an operation for starting the supply of the carbon dioxide gas and dispenses with an operation for deactivating the air pump 23 so as to change over the gases while reducing the burden of the operator.
Patent JP-2011217037-A (JP)
Title: Network system and theft preventing method
Inventor: FUKUSHIMA KAZUHIKO
IPC: H04L9/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a network system which prevents an electronic device illegally removed from a network from being reused, while reducing false detection of illegal removal.SOLUTION: The electronic device holds a unique public key to be used in a public key encryption system and its signature. Electronic device having no user secret information holds the user secret information in starting. The electronic device and an electronic device to be used for mutual authentication are allowed to continue required operations by mutually exchanging public keys and signatures. The electronic device which holds the user secret information is allowed to continue the required operations on condition that mutual authentication is performed with the device to be used for mutual authentication using the public keys, to authenticate the devices at start-up. When the electronic device is removed from the network, the user secret information and the public key of other electronic device for the mutual authentication are cleared from the electronic device to be removed, after authenticating a user who removes it.
Patent JP-2011214355-A (JP)
Title: Wooden framework building, and construction method, improvement method and demolition method for the same
Inventor: SUMORI AKIRA
IPC: E04G23/08
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a wooden framework building, and a construction method, an improvement method and a demolition method for the wooden framework building, which facilitates demolition and removal of building members, suppresses the formation of a waste material by recycling the building members, and attains fine finish when recycled.SOLUTION: A plurality of building members 11 such as a column member, a beam member, a wall member, a floor member and various sheet members are connected by a thermoplastic adhesive 12 having resiliency when solidified. The wooden framework building has a first building member 51 and a second building member 52. The first building member 51 has a fitting groove 21 in the connection surface to the second building member 52. The second building member 52 has a protrusion 22 at the connection surface to the first building member 51. The protrusion 22 has a width slightly narrower than the width of the fitting groove 21 and is fitted into the fitting groove 21 with a clearance with regard to the bottom 21a of the fitting groove 21. The adhesive 12 connects the clearance between the first building member 51 and the second building member 52.
Patent JP-2011218574-A (JP)
Title: Optical head and electronic device
Inventor: KUBOTA TAKEHIKO
IPC: G03G15/04
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To line up light emitting substrates in a line in the main scanning direction even when a distance from the endmost light emitting portion to the substrate end portion is not set to be equal to or less than a half of a light emission pitch.SOLUTION: A light emitting substrate has a plurality of first light emitting portions arranged in the main scanning direction, and a second light emitting portion disposed in a direction intersecting the main scanning direction with respect to the array of the plurality of first light emitting portions. A lens array has: a plurality of first lenses, each of which is disposed to face each of the plurality of first light emitting portions; and a second lens for the second light emitting portion. The direction of light emitted from the second light emitting portion has a slope with respect to a straight line that extends perpendicularly from a light emitting face of the corresponding second light emitting portion. When an imaging position of the light emitted from the first light emitting portion located at one end among the plurality of first light emitting portions is set as a first imaging position and an imaging position of the light emitted from another first light emitting portion is set as a second imaging position, the image of the light emitted from the second light emitting portion is formed on a side opposite from a side of the second imaging position with the first imaging position interposed therebetween.
Patent JP-2011220150-A (JP)
Title: Cylinder bore and method for manufacturing the same
Inventor: KOBAYASHI KOJI
IPC: F02F1/00
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder bore and method for manufacturing the same, to fully remove cavities without causing distortion, thereby improving durability.SOLUTION: On a sliding surface 11 of the cylinder bore 10 and in the vicinity thereof, there are cavities 11A generated during casting. By applying plastic working to the sliding surface 11 of the cylinder bore 10, the cavities 11A are crushed to smooth the sliding surface 11 of the cylinder bore 10. Preferably, for the plastic working, the roller burnishing method is used. Subsequently, on the sliding surface 11 of the cylinder bore 10, a seizure-resistant coating 12 is formed. Preferably, a DLC film is used as the coating 12. By using a seizure-resistant material as a coating material, a degree of freedom in aspect of the sliding surface can be improved, thereby smoothing the surface.
Patent JP-2010177694-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU HIDE
IPC: H01L29/792
Filed: 2010-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of forming a conductive film as a floating gate electrode in a self-matching manner using an element isolating-insulating film, and forming a conductive film as a semiconductor element.  <P>SOLUTION: In this semiconductor device, conductive films 9 as floating gate electrodes are formed on a semiconductor substrate 1 among a plurality of element isolation parts 36 through an insulating film 8. A conductive film 9 as a semiconductor element, formed of the same material as that of the conductive film 9 as the floating gate electrode, is embedded in an element isolation part 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011223316-A (JP)
Title: Image encoding apparatus, image decoding apparatus, and method for image encoding and decoding
Inventor: SUGIMOTO KAZUO
IPC: H04N19/12
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding apparatus having an improved encoding efficiency.SOLUTION: A prediction image conversion quantization section 202 outputs a first in-screen prediction data from a reduced image in an image reduction section 201 based on a reduction image quantization parameter. A prediction image inverse quantization inverse conversion section 203 outputs a local decoded prediction image from the first in-screen prediction data. A prediction image enlargement section 204 enlarges the local decoded prediction image and generates a first in-screen prediction image. A difference image generation section 102 outputs a difference image between a block image and the first in-screen prediction image. A difference conversion quantization section 103 performs frequency conversion and quantization of the difference image and outputs a conversion coefficient. An entropy encoding section 104 entropy-encodes the first in-screen prediction data and the conversion coefficient and outputs a bitstream.
Patent JP-2011222364-A (JP)
Title: Cable
Inventor: IZUNO KAZUYA
IPC: H01B7/32
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a cable that can allow users to easily and unfailingly detect occurrence of wearing and the wearing portions.SOLUTION: A cable 100 comprises a core wire 110 that is formed of a material having conductivity and has a linear shape, an outer coating 120 provided on the side of outer circumference of the core wire 110, an inner coating 130 that is provided within the inner circumference of the outer coating 120, coats the core wire 110 from the side of outer circumference thereof, and is formed of a material that reflects external light. According to this structure, the inner coating 130 reflects external light incident on the inner coating 130. This makes it possible to easily distinct worn portions and portions that are not worn.
Patent JP-2011226313-A (JP)
Title: Exhaust gas sensor
Inventor: ICHIMASA TOSHIO
IPC: F01N3/00
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent a reduction in engine fuel efficiency by preventing an increase in engine back pressure when an exhaust sensor is installed.SOLUTION: The exhaust sensor 10 for measuring exhaust gas component includes a cylindrical sensor body 11 installed outside an exhaust pipe 5 of an engine 1, a gas inlet 12 that is formed at one end of the sensor body 11, and a gas outlet 13 that is formed at the other end of the sensor body 11. The gas inlet 12 is connected between the exhaust pipe 5 and an introduction pipe 16. The gas outlet 13 is connected between the exhaust pipe 5 on the downstream of the communicating part 16a of the introduction pipe 16 and a return pipe 17. Due to the pressure difference between the communicating part 16a of the introduction pipe 16 and the communicating part 17a of the return pipe 17, exhaust gas, after being taken in the sensor body 11 from the gas inlet 12, is discharged from the gas outlet 13.
Patent JP-2010199075-A (JP)
Title: Nonaqueous electrolyte secondary battery and its charging method
Inventor: NISHIDA NOBUMICHI
IPC: H01M10/44
Filed: 2010-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in cycle characteristics at a high electric potential.  <P>SOLUTION: In the nonaqueous electrolyte secondary battery provided with a cathode having a cathode active material, an anode having an anode active material, nonaqueous solvent, and electrolyte salt, the cathode active material is composed of a mixture in which a lithium-cobalt composite oxide added by zirconium and magnesium as shown in Li<SB>a</SB>Co<SB>1-x-y-z</SB>Zr<SB>x</SB>Mg<SB>y</SB>M<SB>z</SB>O<SB>2</SB>(M is at least one kind out of Al, Ti, and Sn, an 0<a≤1.1, 0.0001≤x, 0.0001≤y, x+y+z≤0.03) and a lithium-nickel-manganese composite oxide having a layer-type structure as shown in Li<SB>b</SB>Mn<SB>s</SB>Ni<SB>t</SB>Co<SB>u</SB>X<SB>v</SB>O<SB>2</SB>(X is at least one kind of Zr, Mg, Al, Ti, and Sn, 0<b≤1.1, 0.1≤s≤0.5, 0.1≤t≤0.5, v=0 or 0.0001≤v≤0.03, s+t+u+v=1) are mixed at a mass ratio of 51:49 to 90:10. The electric potential of the cathode active material is 4.4-4.6 V at a lithium reference, and the nonaqueous solvent contains diethyl carbonate by 10 vol.% or more and 40 vol.% or less at 25°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228878-A (JP)
Title: Reproducer
Inventor: TANAKA MASAKAZU
IPC: H04N5/225
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a reproducer that can control reproduction of information to be reproduced by a reproduction unit based on the age of a user.SOLUTION: The reproducer comprises: a reproduction unit 6, 12 that reproduces information; an imaging unit 10 that images a subject and outputs an image signal; a detector 38 that detects a face image of a person based on the image signal output by the imaging unit 10; an age estimation unit 40 that estimates the age of the person based on the face image detected by the detector 38; and a reproduction control unit 30 that controls the reproduction of the information by the reproduction unit 6, 12 based on the age estimated by the age estimation unit 40.
Patent JP-2010203225-A (JP)
Title: Faucet connector
Inventor: MAEDA YOSHITOSHI
IPC: F16L37/12
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet connector which is provided at a terminal of a water pipe of water treatment equipment and connected to a faucet-side connecting fitting, capable of preventing dropping-out of the connecting fitting from the faucet connector.  <P>SOLUTION: The faucet connector 1 includes a cylindrical body 5 fitted to the outer circumferential part of an insert part 2 to which the connecting fitting 20 is inserted to be slidable in the central axis direction; a locking claw 7 which regulates dropping-out of the fitting 20 from the insert part 2 when the cylindrical body is located on one end side of the movable range, and permits the fitting 20 to drop out of the insert part 2 when the cylindrical body 5 is located on the other end side of the slidable range; and a fixture 21 for fixing the cylindrical part 5 on the one end side position which is detachably provided. The fixture is made of an elastic metallic material, and formed in a substantially C-shape such that both terminal parts in the substantially C-shape are turned inwardly to approach to each other, and the tips thereof are turned outwardly to draw circles respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010282955-A (JP)
Title: Metal halide lamp
Inventor: UCHIHO ATSUSHI
IPC: F21Y101/00
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal halide lamp free from cracks at a contact part with a holder in an outer tube.  <P>SOLUTION: The metal halide lamp is provided with: a double-tube structure consisting of an arc tube with halogenated metal sealed as a light-emitting substance and an inner tube airtightly sealing the arc tube; a holder holding the double-tube structure; a lighting circuit for lighting the arc tube; a case containing the lighting circuit inside; and an outer tube attached to the case, made of a hard glass material, and containing the double-tube structure. A portion or whole of the outer periphery face of the holder is in direct or indirect contact with an inner periphery face of the outer tube, and the material of the holder satisfies: y×10<SP>7</SP>≤250×e<SP>-0.007x</SP>, wherein a thermal expansion coefficient of the material [/°C] is y, and a coefficient of thermal conductivity [W/(m K)] is x.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011227846-A (JP)
Title: Server of assistance system, terminal of assistance system, assistance system, and control method of assistance system
Inventor: MORI KIYOKO
IPC: G06F13/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a safe assistance system.SOLUTION: A server 10 of an assistance system is prepared. The server 10 is prepared so as to include a request SNS part 124 which acquires position data and data of a murmur requesting assistance, from a terminal of a requesting user and terminals of assisting users. The server 10 includes also: a murmur search part 125 which searches for an assisting user meeting a search condition, in accordance with the position data and the data of the murmur and notifies this assisting user; a matching part 126 which performs service of negotiations between the requesting user and the found assisting user; and a user evaluation part 132 which increases or reduces a user evaluation value by using data of a request which has resulted in successful negotiations, and histories of past evaluation data of the requesting user and the assisting user.
Patent JP-2011232073-A (JP)
Title: Observation sample preparation device
Inventor: YAMASHITA TAKAYUKI
IPC: G01N1/28
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an observation sample preparation device capable of preparing an observation sample from a mold making material that traces the surface of a subject in a simple and effective manner.SOLUTION: An observation sample preparation device for preparing an observation sample from a mold making material that traces the surface of a subject has a support mechanism 10 that includes a support base 11 for supporting a mold making material M; six columns 21 to 26 provided on the support base 11, one half of the six columns arranged adjacent to each other in a predetermined direction and the other half arranged opposite to the one half in the direction orthogonal to the predetermined direction; holding plates 31 to 36 attached to each of the columns 21 to 26; and nuts 41 for fixing the holding plates 31 to 36.
Patent JP-2011232170-A (JP)
Title: Measuring device
Inventor: INOUE SATORU
IPC: G01N27/28
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure which prevents trouble of a device by reducing the possibility that blood which leaks from a biosensor enters inside the device.SOLUTION: The measuring device comprises: a biosensor 11 which has a space into which a liquid biological sample is introduced through a sample introduction port 41; a device body 12 into which the biosensor 11 is inserted through an opening 14 so that the biosensor 11 can be attached with the sample introduction port 41 exposed outside; a switch 58 which slides at the inside of the device body 12 by being pushed by the inserted biosensor 11; and a pair of doors 81 and 82 which project into the opening 14 and can change their postures in conjunction with the sliding of the switch 58, between a first posture where a space 87 to which the biosensor 11 can be inserted is formed between the pair and a second posture where each front edge of the pair comes in contact with the biosensor 11 inserted into the opening 14 so that the opening 14 is liquid-tightly blocked.
Patent JP-2011234838-A (JP)
Title: Toy that turns in figure-of-eight
Inventor: MASUDA YOSHIHIRO
IPC: A63H17/00
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a toy that turns in a figure-of-eight by connecting two vehicles.SOLUTION: The toy is configured to turn in a figure-of-eight by connecting a driving vehicle and a preceding vehicle having a driving vehicle shell and a preceding vehicle shell, respectively. The toy includes an inclination actuating rod which is laterally turned by a spring moving mechanism disposed on the driving vehicle. The driving vehicle shell is laterally inclined by the action of the rear end of the rod, and a linkage actuating shaft on the lower surface of the front end thereof is fitted to a linkage groove at the rear end of a laterally turnable driving vehicle coupler supported on the front end side of the driving vehicle shell. The inclination actuating rod is turned to incline the driving vehicle coupler to the same side as the driving vehicle shell and also to incline the preceding vehicle shell integrally coupled to the driving vehicle coupler to the same side, and the preceding vehicle is moved in the turning direction of the driving vehicle coupler to bend the coupling of the preceding vehicle and the driving vehicle, to incline the driving vehicle shell and the preceding vehicle shell to the inside of a turning circle for traveling.
Patent JP-2011239579-A (JP)
Title: Motor type drive device and valve actuator
Inventor: WATANUKI TORU
IPC: H02K7/116
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To enhance waterproofness and prevent a corrosion or short-cut trouble of internal parts even when a water droplet falls from above.SOLUTION: A valve actuator 1 comprises a lower housing (housing body) 2B and an upper housing (cover) 2A, has a motor 3 and a gear train 4 attached thereon, and transfers the rotation of the motor 3 to the gear train 4 to rotate a sixth gear 28. The valve actuator 1 further comprises a first print board 5 to which a connection terminal 3a prolonging from the motor 3 is connected; a first internal connection terminal 22, one end of which is connected to the first print board 5; an external connection terminal 36 to which the other end of the first internal connection terminal 22 is connected; and a connector connection part 35 into which the external connection terminal 36 is inserted and that is integrally formed with the lower housing 2B. A connection part of the first internal connection terminal 22 and the external connection terminal 36 are arranged within the upper housing 2A, and the connector connection part 35 opens downward.
Patent JP-2011235813-A (JP)
Title: Airbag device
Inventor: OKAMOTO YUTAKA
IPC: B60R21/36
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To reliably inflate both ends of a metal airbag for protecting a pedestrian.SOLUTION: A tubular airbag 18 in which a metal plate is folded to close openings on both ends by a closing member 24 is disposed along a front pillar of a vehicle. The metal airbag 18, once inflated, never shrinks to absorb shock of a pedestrian by elastic deformation of the metal. Thus, an inflator having low volume is employed to reduce weight and cost, and stable shock absorbing performance can be exhibited irrespective of deviation of timing of collision of a pedestrian. Also, both ends of the folded airbag 18 are welded (w1, w2) so as to be bent on the closing member 24. Thus, both ends of the airbag 18 are bent in a diameter direction in inflation and is sufficiently inflated to reduce the rigidity of that part and to make it possible to enhance the shock absorbing performance.