baber/WOPTO huggingface dataset:
Patent JP-2012181931-A (JP)
Title: Organic el light-emitting element
Inventor: NISHIKAWA AKIRA
IPC: H05B33/26
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element which can prevent invasion of moisture and the like into a light-emitting portion of the organic EL element.SOLUTION: An organic EL element comprises a transparent conductive layer, an organic light-emitting unit layer, a metal layer and an insulation encapsulation layer on a transparent substrate 1 in this order from the bottom. An embedded part 35 is filled with a material layer of the same material as the insulation encapsulation layer in a Z direction from the insulation encapsulation layer to a depth position of at least a top face of the transparent conductive layer and forms a ring shape. An embedded part 37 is filled with a material layer of the same material as the metal layer inside an encapsulated closed region B1 from the metal layer to the depth position of the top face of the transparent conductive layer with penetrating the organic light-emitting unit layer in the Z direction. An embedded part 39 is filled with a material layer of the same material as the organic light-emitting unit layer inside the encapsulated closed region B1 from the organic light-emitting unit layer to a depth position of a top face of the transparent substrate with penetrating the transparent conductive layer in the Z direction. Embedded parts 47 and 48 connect two power supply layers formed at a distance in an X direction in an upper layer of the insulation encapsulation layer with the top face of the transparent conductive layer outside the encapsulated closed region B1.
Patent JP-2011226637-A (JP)
Title: Fluid dynamic pressure bearing assembly, motor including the fluid dynamic pressure bearing assembly, and recording disk driving apparatus mounted with the motor
Inventor: OH JONG RYEOL
IPC: F16C17/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluid dynamic pressure bearing assembly to compensate for a dynamic pressure of a motor where the height of levitation is reduced due to temperature rise and the rigidity of a bearing falls, a motor including the fluid dynamic pressure bearing assembly, and a recording disk driving apparatus mounted with the motor.SOLUTION: The fluid dynamic pressure bearing assembly includes a sleeve provided with a shaft hole into which a shaft is inserted, a radial dynamic pressure part formed on at least one of the outer diameter of the shaft and the inner diameter of the sleeve, and a sub radial dynamic pressure part formed on at least one of the outer diameter of the shaft and the inner diameter of the sleeve at the top in a shaft direction of the radial dynamic pressure part. In the fluid dynamic pressure bearing assembly, an oil interface formed in the shaft hole between the radial dynamic pressure part and the sub radial dynamic pressure part can be raised in the direction of the sub radial dynamic pressure part due to an increase in temperature by motor drive.
Patent JP-2012167076-A (JP)
Title: Supplement for improvement of temporomandibular joint
Inventor: NAKANO TOMOKO
IPC: A61K31/722
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a composition for oral administration and a supplement for arthrosis improvement.SOLUTION: The composition for oral administration and the supplement includes chitosan. The composition for oral administration and the supplement are effective for arthrosis, especially for the improvement of temporomandibular arthrosis. For instance, the composition for oral administration and the supplement may include methylsulfonylmethane and glucosamine besides the chitosan.
Patent JP-2012181376-A (JP)
Title: Image formation device
Inventor: YOKOI JUNICHI
IPC: B41J2/44
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To form a favorable color image by coinciding the light emitting ranges of light emitting spots in a main scanning direction.SOLUTION: An image formation device includes: end part pixel position detection means 110 that makes two light emitting points P in the vicinity of predetermined both ends emit light for each of a plurality of exposure devices (light emitting diode (LED) units 40) to detect the positions of the two light emitting points (exposure points) in a main scanning direction; maximum width exposure device identification means 120 that identifies a first exposure device having the largest distance between the two light emitting points that are made to emit light by each of the exposure devices based on the detected positions of the exposure point; light emitting point identification means 140 that identifies the range of the light emitting points used by a second exposure device so that the second exposure device other than the first exposure device can expose in the same range as the range in the width direction identified by two light emitting points of the first exposure device; and light emission correspondence point identification means 150 for makes a light emitting point correspond to the pixel of image data to be input and makes n sets of light emitting points out of adjoining two light emitting points of the second exposure device correspond with one pixel of image data to be input.
Patent JP-2012182071-A (JP)
Title: Lithium ion secondary battery, electronic device, power tool, electric vehicle, and power storage system
Inventor: KAWASHIMA ATSUMICHI
IPC: H01M4/131
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery capable of both achieving high battery capacity and inhibiting the swelling of the battery.SOLUTION: The lithium ion secondary battery comprises a positive electrode, a negative electrode, and an electrolyte. The positive electrode contains a lithium complex oxide as a positive electrode active material, the electrolyte contains a carbonyl compound, and at least one of the positive electrode, the negative electrode, and the electrolyte contains a heteropolyacid compound.
Patent JP-2012185920-A (JP)
Title: Manufacturing method of fuel cell stack, and aging method of fuel cell
Inventor: AKIYAMA SHIRO
IPC: H01M8/24
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To suppress damage on a membrane electrode assembly or a gas diffusion layer due to the load in aging processing when a fuel cell stack is manufactured.SOLUTION: A manufacturing method of fuel cell stack includes a lamination step (step S100) for stacking a plurality of fuel cells 10, an aging processing step (step S110) for progressing initial creep by applying vibration load to a cell laminate 20 laminating the fuel cells 10 in the lamination direction of the fuel cells 10, and a fastening step (step S120) for fastening the cell laminate 20 subjected to the aging processing.
Patent JP-2011155274-A (JP)
Title: Radio-wave laboratory
Inventor: NAGASHIMA HIROYUKI
IPC: G01R29/08
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio-wave laboratory featuring easy construction, high electrical conductivity between panels, and high radio-shielding performance.  <P>SOLUTION: A wall panel 20 and a roof panel 10 are each equipped with a core material 24, a frame material 25 arranged at the margin of this core material 24, and conductive surface materials 26 stuck on both sides of the core material 24 and frame material 25; of the frame materials 25, at least on the frame materials 25 extending in a vertical direction, fitting grooves 27 are formed; adjacent wall panels 20 are made to be electrically contacted and connected, by disposing a conductive packing 36 between adjacent conductive surface materials 26 and 26, while inserting a fitting member 35 that fits in with a fitting hole 28, consisting of a pair of adjacent fitting grooves 27 and 27; the roof panel 10 and wall panel 20 are connected via a connecting member 14; and the connecting member 14 is disposed at the upper part of the wall panel 20 and is formed along a horizontal frame member 25b, on the upper side of the wall panel 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012189407-A (JP)
Title: Evaluation method for stress relaxation resistance characteristics of copper alloy materials
Inventor: ARIGA YASUHIRO
IPC: C22C9/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method for stress relaxation resistance characteristics that has a good correlation to stress relaxation resistance characteristics of practical copper alloy materials, and is efficient without requiring so much measurement time.SOLUTION: The internal friction of copper alloy materials to be an evaluation object is obtained as the value of a logarithmic damping factor from a damping curve in a free-end lateral oscillation method. Based on the measured internal friction, plastic strains (minute plastic strains) are calculated, and using the magnitude of the plastic strains, stress relaxation resistance characteristics of the copper alloy materials are evaluated. Thus, the efficiency of the evaluation method for the stress relaxation resistance characteristics of the copper alloy materials is enhanced.
Patent JP-2012187996-A (JP)
Title: Vehicular seat
Inventor: NISHIYAMA KUNIO
IPC: B60N2/30
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat of a simple structure having a sufficiently strong backboard as a pallet, and preventing a cloth member arranged on the front side from creasing (making the cloth member tense).SOLUTION: This vehicular seat 1 includes: a seat back 10 including a seat body 11 supported by a seat frame 12; a backboard 20 arranged on the back surface of the seat back 10; and a cloth member 30 covering a surface of the backboard 20. The backboard 20 is attached to the seat frame 12 to form a projection in which a center part of a surface thereof bulges.
Patent JP-2012191437-A (JP)
Title: Portable terminal, automatic lock setting method, and program
Inventor: MARUI YASUSUKE
IPC: H04M1/67
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To appropriately perform automatic lock setting in accordance with the situation of a portable terminal.SOLUTION: A portable terminal 10 includes a Bluetooth (R) (BT) communication part 16, a radio LAN (local area network) communication part 13, a non-contact IC (integrated circuit) part 14, and a control memory 17. A controller 18 determines whether BT connection is established between the BT communication part 16 and a slave unit, determines whether the portable terminal 10 is positioned within a designation range, based on data and port information PI, etc. which are received by the radio LAN communication part 13 and/or the non-contact IC part 14, performs lock setting when it is determined that the radio connection is not established with the slave unit and also that the portable terminal 10 is not positioned within the designation range, and does not perform lock setting when it is determined that the portable terminal 10 is positioned within the designation range even when it is determined that the BT connection is not established with the slave unit.
Patent JP-2012190677-A (JP)
Title: Led lighting device
Inventor: KITAZONO TAKUYA
IPC: F21S8/10
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce fear of unevenness of luminance and color becoming conspicuous when the unevenness is projected by a lens in case the unevenness of luminance and color exists on a light emitting face of an LED light source.SOLUTION: In the LED lighting device 100 with an LED light source 1 arranged on a central axial line 3' of a lens 3 and with a part of a light emitting face 1-1 of the LED light source 1 projected by the lens 3, an outer diameter of a reflection face 3d on the central axial line 3' of the lens 3 is made equal to, for example, an outer diameter of an incident face 3a. All of the light which is irradiated from a central point 1-1a1 of the light emitting face 1-1 of the LED light source 1 and is transmitted through the incident face 3a is reflected by the reflection face 3d. The majority of the light which is irradiated from a part other than the central point 1-1a1 of the light emitting face 1-1 of the LED light source 1 and transmits through the incident face 3a is also reflected by the reflection face 3d. There exists only a little amount of the light which is irradiated from the part other than the central point 1-1a1 of the light emitting face 1-1 of the LED light source 1 and transmits through the incident face 3a, and transmits through a light emitting face 3f without the reflection face 3d intervened.
Patent JP-2012188322-A (JP)
Title: Device and method for processing chlorine bypass exhaust gas
Inventor: TERASAKI JUNICHI
IPC: B01D50/00
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To process chlorine bypass exhaust gas by keeping operating costs including maintenance management costs low, and by inhibiting heat loss.SOLUTION: A device for processing chlorine bypass exhaust gas (1), etc. comprises: a probe (3) which extracts a part (G1) of a combustion gas from a kiln exhaust gas passage from the kiln bottom of a cement kiln (2) to a lowermost cyclone and which cools the extracted combustion gas with a low temperature gas; and a filter type electrostatic precipitator (6) which collects dust (D2) contained in gas (G2) extracted with the probe. This device may also comprise a classifier (5) which separates coarse grain dust (D1) from the extraction gas extracted with the probe, and supply the extraction gas containing fine particles discharged from the classifier to a solid-gas separation device. An inlet gas temperature of the filter type electrostatic precipitator can be 150°C to 500°C.
Patent JP-2012188053-A (JP)
Title: Housing structure device
Inventor: NAKANE TOSHIO
IPC: B60R7/06
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a housing structure device which can improve the opening and shutting operability of a movable part and is advantageous in cost.SOLUTION: The housing structure device 10 has (a) a fixing member 20, (b) a movable member 30, which is movable into a shut position 30a and an open position 30b to the fixing member 20, and (c) an energizing and de-energizing device 40, which includes a spring member 41 and energizes the movable member 30 to the side of a shut position 30a with the spring member 41, when the movable member 30 is in a predetermined position 30c in the middle of opening and shutting and is closer on the side of shut position 30a than on the predetermined position 30c and de-energizes the movable member 30 by the spring member 41, while keeping the spring force of the spring member 41 on the same level as the spring force when the movable member 30 is in the predetermined position 30c, when the movable member 30 is closer on the side of the open position 30b than on the side of the predetermined position 30c.
Patent JP-2012190755-A (JP)
Title: Lamp unit
Inventor: NAKAYA YOSHIAKI
IPC: F21S8/10
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a lamp unit capable of forming a light distribution pattern long in depth without deteriorating light utilization efficiency.SOLUTION: The projector type lamp unit used for vehicle headlamp is provided with a projection lens and a light source which is arranged at the rear side focal point of the projection lens or in the vicinity of it and emits light that enters from an incident face of the projection lens and emits from the emitting face on the opposite side. The emitting face includes a reference lens surface arranged on the upper side with the horizontal plane including the optical axis of the projection lens as a boundary and a gradually changing lens surface arranged on the lower side. The curvatures of a plurality of curves which are intersection lines between a plurality of planes including the optical axis of the projection lens and of which inclination angles to a vertical plane including the optical axis of the projection lens are different and the gradually changing lens surface are same or less than the curvatures of the reference lens surface, and are established to become gradually large as they go to the horizonal plane from the vertical plane.
Patent JP-2012193400-A (JP)
Title: Sensor provided with metal oxide film and utilization thereof
Inventor: OMAE KEISUKE
IPC: C23C18/16
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a sensor which is provided with a metal oxide film formed by a wet treatment and can measure light irradiation, hydrogen gas, and atmospheric pressure and to provide a method for the production thereof.SOLUTION: The sensor is provided with a metal oxide film produced by a method comprising the organic film formation step of forming an organic film by using an undercoat composition containing an addition-polymerizable compound having three or more reactive groups, an addition-polymerizable compound having an acidic group, and an addition-polymerizable compound having a hydrophilic functional group, the metal salt formation step of converting the acidic group into a metal (M1) salt, the metal fixation step of fixing the metal (M1) salt of the acidic group as a metal (M2) salt by treatment with an aqueous metal (M2) ion solution, the reduction step of reducing the metal (M2) ion to form a metal film on the surface of the organic film, and the oxidation step of oxidizing the metal film. The sensor can detect light, hydrogen gas, and atmospheric pressure.
Patent JP-2012192339-A (JP)
Title: Method and apparatus for treating wastewater containing organic matter
Inventor: SAKAI JUN
IPC: C02F3/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the oxidative decomposition capacity of organic matter contained in wastewater by activated sludge.SOLUTION: A method for treating wastewater containing organic matter includes steps of: adding and mixing galacto-oligosaccharide and wastewater containing organic matter into activated sludge containing aerobic microorganisms; performing aeration treatment to an obtained mixture to oxidatively decompose the organic matter contained in the wastewater by the aerobic microorganisms; separating the oxidatively decomposed mixture into a sludge part and a treated wastewater part; and etc. An apparatus for treating wastewater containing organic matter includes an activated sludge treatment tank (21) for storing activated sludge containing aerobic microorganisms; a means for supplying the activated sludge treatment tank with galacto-oligosaccharide and wastewater containing organic matter; a means (24) for aerating the activated sludge treatment tank to oxidatively decompose the organic matter contained in the wastewater by the aerobic microorganisms; a means (22) for separating the oxidatively decomposed mixture into the sludge part and the treated wastewater part; and etc.
Patent JP-2011216179-A (JP)
Title: Magnetic recording medium and method of manufacturing the same
Inventor: KOMURA KAZUFUMI
IPC: G11B5/738
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium that has superior electromagnetic conversion characteristics for an extended period.SOLUTION: A magnetic recording medium has a nonmagnetic layer including nonmagnetic powder and a binder and a magnetic layer including ferromagnetic powder and a binder in this order on a nonmagnetic support, wherein the binder of the magnetic layer is a mixture of a vinyl chloride copolymer, a polyurethane resin, and polyisocyanate, the polyurethane resin has a glass transition temperature ranging from 90 to 130°C and a storage elastic modulus at 80°C ranging from 2.5 to 5.0 GPa, the nonmagnetic layer is a radiation-cured layer formed by curing with radiation a radiation-curable composition including nonmagnetic powder and a binder component, the binder component includes a radiation-curable vinyl chloride copolymer and a radiation-curable polyurethane resin, and the radiation-curable vinyl chloride copolymer and radiation-curable polyurethane resin both have glass transition temperatures ranging from 30 to 100°C.
Patent JP-2012195917-A (JP)
Title: Input output device having hart communication function
Inventor: KITABORI KENTARO
IPC: H04L27/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To improve communication quality.SOLUTION: An input output device includes a channel 16 allocated for each input output target of HART communication signal which is generated by superimposing an AC signal representing a digital signal converted to 1200 Hz and 2200 Hz frequency signals onto a 4 to 20 mA DC signal, a first control part 11 for controlling communication with upper layer devices 3 in a supervisory system side, and a HART communication part 10 equipped for each of the channel 16 for extracting an AC signal from a HART communication signal received through the channel, then transmitting a digital signal associated with the extracted AC signal to the first control part 11. The HART communication 10 includes an amplification part 14 for amplifying a request signal to transmit to a lower layer device 5, and a second control part 12 for changing an amplification factor of the amplification part 14 based on a response result for the request signal.
Patent JP-2012192910-A (JP)
Title: Turn lever switch device for vehicle
Inventor: MISAKA KEIJI
IPC: B60Q1/42
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a turn lever switch device for a vehicle for sufficiently expecting the generation preventive effect of a collision sound.SOLUTION: This turn lever switch device 1 for the vehicle includes a cancel cam 2 rotating by a steering shaft, a bracket 4 rotatably arranged on the side of the cancel cam 2, unrotatably connected to a turn lever 3 and having torque giving-receiving parts 41 and 42, and a ratchet 5 arranged in the bracket 4 so as to be rotatable and capable of advancing-retreating and having torque transmission parts 55 and 56 for transmitting return force received by rotation in the cancel direction of the cancel cam 2 to the torque giving-receiving parts 41 and 42. The ratchet 5 has a retreat force receiving part 53 for receiving retreat forces Fand Fby rotation of the cancel cam 2 in the opposite direction of the cancel direction in a right-turn indicating state or a left-turn indicating state of a direction indicating switch, and retreats to a position for allowing the rotation of the cancel cam 2 by receiving the retreat forces Fanx Fto the retreat force receiving part 53.
Patent JP-2012205220-A (JP)
Title: Gradation conversion controller, image processing device, and program
Inventor: OKADA KEIICHI
IPC: H04N1/405
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To decrease possibility of generating jaggies on a contour part of a region and moire caused by two line groups.SOLUTION: In a binarization processor 25 of an image processing device, an image divider 31 divides multi-valued image data into unit images; an edge determination part 32 determines whether each unit image is an edge image including an edge of an object; a secondary color determination part 33 determines whether the color of the object in the edge image is a secondary color and whether an angle between two screens to the secondary color is within a specified range; an angle detector 34 detects an angle of the contour line of the object in the edge image; an edge screen determination part 35 selects the two screens to the secondary color after converting one of the two screens to a mirror image when the angles of the contour line and two screens are within specified ranges; and a screen processor 37 outputs binary image data by applying screen-processing on the object with the selected screen.