baber/WOPTO huggingface dataset:
Patent JP-2012109562-A (JP)
Title: Organic thin-film transistor with high electric charge injection characteristic
Inventor: MATSUMURO TOMONORI
IPC: G02F1/1368
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin-film transistor with a bottom gate and bottom contact structure, which has an excellent transistor characteristic, and whose area is easily increased, and a manufacturing method thereof.SOLUTION: An organic thin-film transistor with a bottom gate and bottom contact structure has source and drain electrodes including a first conductive layer and a second conductive layer. The first conductive layer is formed using an application method, and an end of the first conductive layer is positioned on an inner side of an electrode block compared to an end of the second conductive layer.
Patent JP-2013096017-A (JP)
Title: Supporting device of material to be printed, printing apparatus, and method for manufacturing printed article
Inventor: YAGISHITA KENJI
IPC: D06B11/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device 4 of a material T to be printed, having improved workability of the material T to be printed, a printing apparatus 1 having the supporting device, and further a method for manufacturing a printed article.SOLUTION: The supporting device of a material T to be printed comprises: a supporting member 25 for entering the inside of the material T to be printed having a cylindrical trunk Ta to support the material T to be printed; a base body part 3 to which the supporting member 25 holding the material T to be printed is fitted; and a printing face-forming part 23 provided in at least one of the supporting member and the base body part, for forming a printing face onto which ink is ejected while the supporting member is fitted to the base body part.
Patent JP-2013096722-A (JP)
Title: Suspended particle substance measuring device and method
Inventor: TAKASU RYOZO
IPC: G01N27/68
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a suspended particle substance measuring device and a suspended particle substance measuring method capable of easily measuring a particle size distribution of a suspended particle substance.SOLUTION: The suspended particle substance measuring device includes a discharge needle 3 for causing electric discharging in atmosphere, a first mesh electrode 4 through which a suspended particle substance P included in atmosphere is distributed, a second mesh electrode 5 which is located away from the discharge needle 3 compared with the first mesh electrode 4 and through which the suspended particle substance P is distributed, a QCM sensor 6 which is located away from the discharge needle 3 compared with the second mesh electrode 5 and to which the suspended particle substance P adheres, a voltage generation part 11 for generating potential differences between the discharge needle 3 and the first mesh electrode 4, between the first mesh electrode 4 and the second mesh electrode 5, and between the second mesh electrode 5 and the QCM sensor 6, and a measuring part 12a for measuring a particle size distribution of the suspended particle substance P based on the change of the resonance frequency of the QCM sensor 6.
Patent JP-2013094853-A (JP)
Title: Surface coated cutting tool including hard coating layer which exhibits excellent peel resistance in high-speed intermittent cutting
Inventor: TOMITA KOHEI
IPC: B23B27/14
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface coated cutting tool including a hard coating layer which exhibits excellent peel resistance in high-speed intermittent cutting.SOLUTION: The surface coated cutting tool is formed of a hard coating layer including a Ti compound layer as a lower layer and an α type AlOlayer as an upper layer, by vapor deposition. The upper layer includes: columnar crystal particles vertically grown in the layer thickness direction; and granular crystal particles having 50-500 nm of average grain size. In a portion immediately above the lower layer and in the upper layer on a lower layer side (for example, a depth region from an interface between the lower layer and the upper layer to 1 μm to the upper layer side), a columnar-granular mixed structure is formed, where granular crystal particles exist in gaps between the columnar crystal particles not adjacent to each other. The upper layer includes a substantial columnar structure, where the columnar crystal particles occupy 60 area% or more of the vertical cross sectional area.
Patent JP-2013095680-A (JP)
Title: Use of new neovascularization regulating factor
Inventor: NISHIKAWA SHINICHI
IPC: G01N33/50
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide use of a new neovascularization regulating factor.SOLUTION: The neovascularization regulating agent comprises an Arhgef15 protein, or a partial peptide of Arhgef15 protein, having neovascularization promoting activity.
Patent JP-2013099871-A (JP)
Title: Manufacturing method for blow molded article
Inventor: SASAJIMA RYOJI
IPC: B29C49/02
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, when performing the foam blow molding of a thin and complex-shaped article such as an air-conditioning duct for automobiles by a high-magnification foam molding method using a foam expansion ratio of 1.5% to 10% as disclosed in the patent document 1, an originally thin parison is burst while being locally inflated large, thus failing in molding.SOLUTION: Only sodium bicarbonate is mixed in a thermoplastic polyolefin-based resin main material containing a coloring agent and charged into a blow molding machine, and the sodium bicarbonate is thermally decomposed by heat generated during molding, and the main material is foamed, thus solving the problem.
Patent JP-2013101799-A (JP)
Title: Substrate connection structure for electronic component
Inventor: ASAI KIYOSHI
IPC: H01R33/74
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate connection structure for an electronic component capable of readily and securely connecting an electronic component, such as a camera module, to a connection substrate mounted on an electronic device and having a small dimension.SOLUTION: An electronic component 50 includes extension portions 53, 53 each extending from lower edges of both side face thereof. An electronic-component attachment socket 51 includes a housing 3 having a component fitting portion 2 having a recessed groove shape, into which a bottom portion of the electronic component 50 is fitted on an upper face side of the electronic-component attachment socket 51. The housing 3 includes: floating protection pieces 36, 36 to engage with an upper face portion of the extension portions 53, respectively; a contact holding portion 31 which contacts with and holds a back side edge of the extension portion 53 in a socket depth direction; and an elastic anti-pulling member 20. The elastic anti-pulling member 20 protrudes so as to be able to come into and out of the component fitting portion 2, and has an elastic engaging portion 23 to restrict a movement of the extension portion 53 toward a front side in the socket depth direction. The elastic engaging portion 23 is configured to be moved by a push toward a bottom plate side, in a direction in which the elastic engaging portion 23 recedes from the component fitting portion 2.
Patent JP-2013101839-A (JP)
Title: Surge suppressor and manufacturing method of the same
Inventor: NOMOTO MASAKI
IPC: H01T4/12
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a surge suppressor which inhibits the deterioration of AC withstand voltage under a high temperature and high humidity environment, and to provide a manufacturing method of the surge suppressor.SOLUTION: A surge suppressor includes: a pair of main discharge electrode members 5 which are disposed so as to face each other and be spaced apart from each other; and a glass insulation tube 7 sealing at least surfaces of the pair of main discharge electrode members 5, which face each other, with a discharge control gas. A metal oxide film 9, which has a small contained amount of alkali metal than a glass material for insulation container or does not contain alkali metal, is formed on at least surfaces of peripheries of the main discharge electrode members 5 from among an outer surface of the insulation tube 7.
Patent JP-2012065346-A (JP)
Title: Image reading device and image formation device
Inventor: MAEYAMA YUICHIRO
IPC: H04N1/00
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To improve maintenance workability and to prevent occurrence of a failure such as adhering of dust to another section, even when only a part of a device is subjected to maintenance.SOLUTION: A contact image sensor 304 consisting of a xenon lamp 321 and an image sensor 322 is provided within a lower structure 320, and a metal plate 327 is provided detachably at a portion of a document conveyance path 303 of the lower structure 320. The metal plate 327 shields from outside a circuit board 323 on which a circuit element such as the inverter circuit of the xenon lamp 321 etc. is mounted. Moreover, the contact image sensor 304 is shielded from outside by an outer case body 324, excepting a contact glass 312 with respect to the document conveyance path 303.
Patent JP-2012102008-A (JP)
Title: Method of producing uniform light transmission fusion drawn glass
Inventor: ALLAN DOUGLAS CLIPPINGER
IPC: C03B17/06
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To respond to birefringence induced on a glass sheet by stress in a method of producing the glass sheet using a downdraw process.SOLUTION: A glass sheet quality metric level Q1 is selected, where Q1 is a measure of allowable retardation in the glass sheet. A glass ribbon temperature Tis identified at which a potential glass ribbon thermal artifact could occur in a glass ribbon while the glass ribbon is being drawn through a drawing machine enclosure. A thermal artifact envelope E1 is determined, where E1 contains various glass ribbon thermal artifacts allowable at Tand Q. A glass melt is overflowed from an isopipe to form a glass ribbon at the root of the isopipe. The glass ribbon is drawn below the root of the isopipe through the drawing machine enclosure to form the glass sheet. The drawing machine enclosure is altered at a location where the glass ribbon would be at Tsuch that during the formation of the sheet the thermal artifact is not formed in the glass ribbon at T.
Patent JP-2013104917-A (JP)
Title: Light source device, display device, and electronic apparatus
Inventor: SUZUKI HIROMASA
IPC: F21S2/00
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To realize functions equivalent to those of a parallax barrier using a light guide plate and provide illumination light of a desired luminance distribution.SOLUTION: A light source device includes: a first light source for emitting first illumination light; a light guide plate including a plurality of scattering areas each allowing the first illumination light that has entered the light guide plate from a side direction to be scattered in the plurality of scattering areas and exit to the outside. A light scattering characteristic is added to the scattering areas by forming a plurality of depression and projection shapes in surfaces of the scattering areas or dispersing a light scattering material in the scattering areas, and density of the depression and projection shapes or concentration of the light scattering material in the scattering areas changes according to position.
Patent JP-2013105958-A (JP)
Title: Optical semiconductor device and manufacturing method of the same
Inventor: YASUOKA NAMI
IPC: H01S5/50
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To achieve an optical semiconductor device which can easily and reliably suppress a gain difference between TE-TM polarization to be not more than an intended value; reduce manufacturing variation among semiconductor substrates; and considerably improve yield in each production lot.SOLUTION: An SOA (Semiconductor Optical Amplifier) includes: a semiconductor substrate 1; and an optical waveguide 11 formed on the semiconductor substrate 1 and including a single active layer 5 having a quantum dot 3 and optically connected. The optical waveguide 11 includes a first region 11a in which one of a TE mode polarization gain and a TM mode polarization gain is larger than the other, and a second region 11b in which the other is larger than the one. As a result, a difference between the TE mode polarization gain and the TM mode polarization gain is adjusted to be within a predetermined range as a whole.
Patent JP-2013103078-A (JP)
Title: Method of producing ball-shaped food product and apparatus therefor
Inventor: SAJI MASARU
IPC: A23L35/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a ball-shaped food product and an apparatus therefor with which a ball-shaped food product, such as Takoyaki ball, molded into a ball shape having good appearance, is efficiently produced.SOLUTION: The method of producing a ball-shaped food product includes: a batter filling step for filling a food material in an opening mold having a recessed portion of substantially U-shaped cross-section; a grilling step for heating the mold from below and forming a half-grilled food; and a rolling step for reversing the food in the mold while heating the mold from below, lowering a pressing member having a curved recessed portion into the mold, and pressing the food at the recessed portion to roll the food into a ball shape. In the rolling step, a direction adjusting step is performed to reverse the food in the mold, stick a direction adjusting member in the food in a manner to be moved, and change the direction of the food in the mold, and then the rolling step is performed.
Patent JP-2013106320-A (JP)
Title: Antenna device and wireless apparatus
Inventor: AOKI KOTA
IPC: H01Q9/42
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device and a wireless apparatus in which performance of antenna is hardly deteriorated even when an antenna element is disposed close to a metal plate in parallel thereto.SOLUTION: The antenna device includes: a first circuit board 4; a power supply section 5 formed on the first circuit board 4; an antenna element 6 electrically connected to the power supply section 5; and a metal plate 7 disposed facing to the first circuit board 4 in parallel to at least a part of the first circuit board 4 and the antenna element 6. The metal plate 7 has a slit 10 formed in the metal plate 7 in the vicinity of the power supply section 5 in parallel to a part of the antenna element 6. With this, even when the antenna element 6 is disposed in the vicinity of the metal plate 7 in parallel thereto, the performance deterioration of the antenna is prevented. That is, by forming the slit 10, the direction of current vector on the metal plate 7 changes, and the current amount the phase of which is opposite to each other on the antenna element 6 and the first circuit board 4 is reduced. Thus, even when the antenna element 6 is disposed in the vicinity of the metal plate 7 in parallel thereto, the performance deterioration of the antenna is prevented.
Patent JP-2013107999-A (JP)
Title: Method for producing woody resin molded article
Inventor: ADACHI ARIHIRO
IPC: C08L97/02
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a woody resin molded article having strength and dimensional stability.SOLUTION: In the method for producing a woody resin molded article, woody flour which is obtained by pulverizing woody waste materials and modified by an anhydride or a dicarboxylic acid, and a thermoplastic resin are mixed and molded.
Patent JP-2013111066-A (JP)
Title: Underwater installation structure and growth method for aquatic organism
Inventor: HOSHIBA TAKANAKA
IPC: A01K61/00
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an underwater installation structure which enables to discharge nutrient compositions for a long term and to make constant amounts of aquatic organisms stably establish.SOLUTION: An underwater installation structure which is installed in underwater aimed at growth of aquatic organisms includes: a base 11 which is installed in underwater; an accommodation part 111 which is set up in the base 11 and accommodates nutrient compositions, which specific gravity is larger than that of surrounding water, at sealed states; an outlet part 113 which is set up in the accommodation part 111 and from which the nutrient compositions are discharged; and a water stream control part 14 which controls water stream which disarranges surfaces of the nutrient compositions or stirs the nutrient compositions. An organism carrier 16 which promotes propagation and establishment of the aquatic organisms may be provided on the surface of the water stream control part or inside the domain of the water stream control part 14.
Patent JP-2013117551-A (JP)
Title: Image heating control device
Inventor: TAKAMI HIROSHI
IPC: G03G15/20
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image heating control device able to speedily obtain stable image heat performance regardless of the type of a recording material and an environmental temperature.SOLUTION: The image heating control device comprise: power supply amount control means for controlling an amount of power supplied to a heat source so that the detection temperature of paper passage part temperature detection means is controlled so as to have a first temperature determined in advance; power supply amount detecting means for detecting an amount of power supplied when the temperature detected by a paper non-passage part temperature detecting means reached a second temperature determined in advance; and air stream sending control means for starting to send air stream for cooling by air stream sending means so that when the second temperature is reached, an amount of air stream sent by the airstream sending means is increased according to the amount of power supply, detected by the power supply amount detection means, if the amount of supplied power is large.
Patent JP-2013116684-A (JP)
Title: Inverted pendulum vehicle, and method for correcting output value of angle sensor
Inventor: OIKAWA SUSUMU
IPC: B62K17/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To estimate error of a mounting angle with respect to an inverted pendulum vehicle body, in a pitch axis angular velocity sensor and a roll axis velocity sensor.SOLUTION: Bias values are acquired in a stationary state where a reference yaw axis Z of a two-wheeled inverted pendulum vehicle body 2 is stationary in parallel with a vertical direction (1). Bias values are acquired in a turning state where a two-wheeled inverted pendulum vehicle 1 is turned at a predetermined turning angular velocity while the reference yaw axis Z of the two-wheeled inverted pendulum vehicle body 2 remains parallel to the vertical direction (2). Mounting angle errors in the pitch axis and roll axis angular velocity sensors with respect to the two-wheeled inverted vehicle body 2 are estimated on the basis of the bias values of the sensors in the stationary state, the bias values of the sensors in the turning state and the predetermined turning angular velocity (3).
Patent JP-2013120854-A (JP)
Title: Compound semiconductor device and manufacturing method of the same
Inventor: MAKIYAMA KOZO
IPC: H01L29/78
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor device capable of obtaining a high gain while suppressing current collapse, and provide a manufacturing method of the compound semiconductor device.SOLUTION: A compound semiconductor device comprises: a substrate 11; a nitride compound semiconductor laminate structure 12 formed above the substrate 11; and a gate electrode 13, a source electrode 14a and a drain electrode 14d, which are formed above the compound semiconductor laminate structure 12. The compound semiconductor device further comprises a recess 32 formed on a surface of the compound semiconductor laminate structure 12 and between the gate electrode 13 and the drain electrode 14d in plan view.
Patent JP-2013121290-A (JP)
Title: Load control system
Inventor: NAKAMOTO SHINJI
IPC: H02M7/48
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a load control system which is used for an AC load with a charging function, can efficiently supply electric power to a secondary cell even with conversion to miniaturization and can efficiently cool switching means.SOLUTION: In a load control system 10, a three-phase rotary motor 11 which is an AC load and a charging section 50 have no semiconductor devices in common use. Additionally, in the load control system 10, switching arms 22, 32, 42 which are a plurality of semiconductor elements are modulated, and are formed integrally with the three-phase rotary motor 11.
Patent JP-2012047763-A (JP)
Title: Field effect transistor type biosensor
Inventor: HIGUCHI TAKUYA
IPC: G01N27/414
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a biosensor which detects electric characteristics of a bio-related substance contained in fluid to be tested such as aqueous solution arranged in a sensitive film and observes the bio-related substance contained in the fluid to be tested by observation equipment such as a microscope and with high magnification.SOLUTION: The biosensor comprises: a base material 10; a transparent semiconductor film 20 laminated on the base material 10; a source electrode 30a and a drain electrode 30b formed at both ends of the transparent semiconductor film 20; an insulator film 40 which is laminated so as to cover the transparent semiconductor film 20, the source electrode 30a and the drain electrode 30b; and a sensitive film 50 which is laminated on the insulator film 40, in which the semiconductor film is formed of amorphous oxide which consists primarily of InMZnO (M is at least a kind of Ga, Al, Fe), oxide which consists primarily of ZnO, indium tin oxide, indium zinc oxide, or magnesium oxide.
Patent JP-2013122683-A (JP)
Title: Pole site ledger management system
Inventor: WADA MASAHIKO
IPC: G06Q50/06
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To acquire update information of a land register which is pertinent to a pole site, and to perform processing in accordance with the update information.SOLUTION: A pole site ledger management system includes: a land register database 21a for storing register information such as a category or owner of each land and owner change factors such as inheritance or dealing; a pole site ledger database 32a for storing pole site ledger information such as a site category or site owner of a pole site as a land where a pole is installed or site owner update factors and a site fee for each pole; an update task 33 for, when the register information of the land which is pertinent to the pole site is changed, updating the pertinent pole site ledger information of the pole site ledger database 32a on the basis of the land register database 21a and the pole site ledger database 32a; and a pole site management task 34 for performing predetermined processing on the basis of the update items updated by the update task 33.