baber/WOPTO huggingface dataset:
Patent JP-2010050866-A (JP)
Title: Unidirectional capacitor microphone
Inventor: AKINO YUTAKA
IPC: H04R1/34
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure an electromagnetic shield in a rear acoustic terminal, without the accompaniment of cost increase, using a simple method.  <P>SOLUTION: The unidirectional capacitor microphone includes: a microphone unit 10 in which an acousto-electrical converter 30 including a diaphragm and a fixed pole is housed inside a unit case 20, provided with a front acoustic terminal 21 on the front face and provided with the rear acoustic terminal 22 on a side face; and a unit support casing 110, to which the unit case 20 is detachably connected and which houses a circuit board 130, mounted with an impedance converter 131 connected with the fixed pole via a prescribed electric connection means, when it is connected. In this case, inside the unit support casing 110, there is provided an electromagnetic shielding member 150, which surrounds the circumference of the impedance converter 131 and is disposed, at a position which faces the inner surface of the rear acoustic terminal 22, when the unit case 20 and the unit support casing 110 are connected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030871-A (JP)
Title: Method for separating fullerene
Inventor: KAWACHI TAKEHIRO
IPC: C01B31/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily separating a fullerene from a material containing fullerenes.  <P>SOLUTION: The method for separating fullerenes includes: forming a composite body of a fullerene and a synthetic polymer; separating the fullerene-polymer composite body from fullerenes not forming the composite body; decomposing the fullerene-polymer composite body; and recovering the specific fullerene.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054362-A (JP)
Title: Tracking device
Inventor: MATSUZAKI TAKASHI
IPC: G01S13/06
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking device that can enhance precision in estimation of an angle bias and a distance bias and reduce a time period for an operation of estimating the biases.  <P>SOLUTION: This tracking device includes a sensor group 10, an observation value database 30 that determines whether or not observation values are obtained from an identical target and accumulates an aggregation of the observation values from the identical target, an observation value output control processing section 40 for extracting observation values of the identical target from the database, and a bias component set assignment processing section 50 for assigning a plurality of sets of all of the bias components to be estimated. The tracking device further includes bias component set initial value setting processing sections, bias component set estimation processing sections and bias component set convergence processing sections which are provided for each of the assigned bias component sets, and a bias database 90 that accumulates bias vector estimation values and their error covariance matrixes for each of the bias component sets in a time series manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053423-A (JP)
Title: Cathodic corrosion prevention method for pipeline
Inventor: KAJIYAMA FUMIO
IPC: F16L58/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathodic corrosion prevention method for a pipeline, in which a corrosion risk of the pipeline buried to cross a DC electric railway under a crossing part thereof is surely avoided and a cathodic corrosion prevention current is efficiently sent.  <P>SOLUTION: The cathodic corrosion prevention method for the pipeline comprises an advance measurement step of connecting a probe 10 arranged in a sheath pipe C under the crossing part Lc to the pipeline P and measuring a probe current and a probe-on potential simultaneously within a measurement time. An output current of a DC power unit 15 connected to the pipeline P is kept under constant potential control on the basis of the probe-on potential E<SB>ON</SB>to be measured by a control reference electrode 12C while using a high correlation between the probe DC current density I<SB>DC</SB>, which is calculated by using the measured probe current, and the probe-on potential E<SB>ON</SB>so that the probe DC current density I<SB>DC</SB>always passes a cathodic corrosion prevention standard. Otherwise, the output current of the DC power unit 15 connected to the pipeline P is kept under constant current control independently of the probe-on potential E<SB>ON</SB>to be measured by the control reference electrode 12C so that the mean value of the probe DC current density I<SB>DC</SB>passes the minimum required probe inflow DC current density of the cathodic corrosion prevention standard.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062702-A (JP)
Title: Preset device of broadcast receiver for vehicle
Inventor: FURUUMI HIROSHI
IPC: H04N5/44
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preset device which more appropriately performs processing for presetting the frequency information of a broadcast radio wave in a plurality of channels, simplifies a presetting operation and further sets new frequency information after all channels which cn be set are set.  <P>SOLUTION: Whenever a prescribed presetting operation is performed, new frequency information is set in an empty channel among a plurality of usable channels (S11, S12, S13 and S16). When there is no empty channel when the prescribed presetting operation is performed, the new frequency information is overwritten and set in a channel corresponding to a channel (for example, the maximum channel number) where frequency information is lastly set (S14 to S16).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059639-A (JP)
Title: Curtain wall
Inventor: NARA EITATSU
IPC: E04B1/70
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain wall having excellent aesthetic appearance since the suction hole and discharge hole which allow an intermediate air layer at a vision part to communicate with the outside are small.  <P>SOLUTION: The curtain wall includes the vision part 10a and a spandrel part 10b. The vision part 10a has the intermediate air layer 13 between an indoor side window 11 and an outdoor side window 12. The intermediate air layer 13 communicates with the outside through the suction hole 14 and the discharge hole 15 to allow the outside air to communicate therebetween and to prevent the outside air to communicate with the spandrel part 10b. Since the volume of the intermediate air layer 13 through which the outside air flows is small and the suction hole 14 and the discharge hole 15 are small, the aesthetic appearance of the curtain wall is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058047-A (JP)
Title: Visible light responsive photocatalyst and method for manufacturing the same
Inventor: WATANABE KEIICHI
IPC: B01J35/02
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invisible light responsive titanium oxide photocatalyst particle excellent in performance where an expensive material is not used.  <P>SOLUTION: The invisible light responsive titanium oxide photocatalyst particle, wherein at least a part of a surface thereof is covered with inorganic iodide, is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061448-A (JP)
Title: Image processing apparatus, its controlling method, and program
Inventor: SHINAGAWA KAZUTAKA
IPC: B41J5/30
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus which can improve reuse of data in other apparatuses and which can increase the speed of its output.  <P>SOLUTION: When printing processing is performed on image data stored in image file data, the image processing apparatus stores intermediate data which can be reused and adds the intermediate data to the image file data. In the second time or after, when printing processing is performed on the image data, and, if the intermediate data which can be reused exists, the intermediate data is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058726-A (JP)
Title: Biparting storage box
Inventor: SHIBATA MINORU
IPC: B65D43/16
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biparting storage box having good appearance at a peripheral edge of an opening of a box body and a simple structure.  <P>SOLUTION: This biparting storage box has first shaft 12a and second shaft 12b projectingly provided from left end side and right end side of the opening 11 of the box body 1, respectively, first engaging part 22a and second engaging part 22b provided on left end side and right end side of a lid member, respectively, to be disengageably engaged to the first shaft 12a and the second shaft 12b, respectively, first lock member 23a and second lock member 23b slidably provided on the left end side and right end side of the lid member, respectively, to advance or retreat to/from the first engaging part 22a and the second engaging part 22b, respectively, and a biasing member 25 for biasing the first lock member 23a and the second lock member 23b in a direction advancing to the first engaging part 22a and the second engaging part 22b. The first lock member 23a retreats from the first engaging part 22a against biasing member 25, and thereby the first engaging part 22a is separated from the first shaft 12a to make the left end side of the lid member oscillatable with the second shaft 12b on the right end side as a turning center.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065241-A (JP)
Title: Aqueous emulsion treatment liquid and chemically-treated steel sheet using the same
Inventor: FURUKAWA SHINYA
IPC: C23C22/05
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a chemically-treated steel sheet excellent in corrosion resistance in a high temperature and high humidity environment.  <P>SOLUTION: A plated steel sheet is chemically treated with the following aqueous emulsion treatment liquid to obtain a chemically treated steel sheet. The aqueous emulsion treatment liquid contains (A) an organic resin, (B) a valve metal compound, (C) a polyether-modified silicone and (D) water. The emulsion particle diameter of the organic resin (A) is from 10 to 100 nm, the content of the valve metal compound (B) is from 0.1 to 5 pts.mass based on 100 pts.mass of the organic resin (A), and the content of the polyether-modified silicone (C) is from 0.01 to 3.0 pts.mass based on total 100 pts.mass of the organic resin (A) and water (D).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064275-A (JP)
Title: Printing head
Inventor: HASHIMOTO HIDEYO
IPC: B41J2/28
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing head which can prevent a yoke from being worn when a printing wire is broken, and can be used over a long term.  <P>SOLUTION: The printing head includes: an armature which supports the printing wire; a guiding member which guides the printing wire supported by the armature; and a movable part which actuates the armature along a guide path of the guiding member, and is provided with a metallic regulation plate which regulates forward movement beyond a movable range of the armature on a forward side in the moving direction of the armature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063991-A (JP)
Title: Water treating apparatus
Inventor: NOSE TAISUKE
IPC: C02F1/48
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treating apparatus which improves the treatment speed by making act the active species such as a radical generated by a discharge efficiently on water to be treated.  <P>SOLUTION: The water treating apparatus has, in a vessel, at least one pair of cylindrical electrodes, and a linear electrode disposed so as to face the insides of the cylinders of the cylindrical electrodes, and the inside of a discharge space produced by applying high voltage to the space between the cylindrical electrodes and the linear electrode is provided with a water to be treated feeding means for feeding the water. The water feeding means is formed so as to feed the water to the vicinities of the inner wall faces in the cylindrical electrodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068311-A (JP)
Title: Mobile antenna
Inventor: HORII SHOTARO
IPC: H01Q7/00
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact mobile antenna including a long transmitting line for connection.  <P>SOLUTION: A body 8 includes a USB plug 10 connected to a USB terminal provided in a notebook-size personal computer 4. The body 8 is also mounted with a ring type loop antenna element 12. A coaxial cable 28 provided in the body 8 is connected to the antenna element 12 and the personal computer 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009084999-A (JP)
Title: Construction machine having forward opened toolbox
Inventor: KIM SANG DEUK
IPC: E02F9/00
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction machine having a forward opened toolbox which is installed on the upper frame of the construction machine such as an excavator, which has an easily openable door, which eliminates the need of a supporting structure such as a handrail used for the operator to climb an engine compartment, and which enables the shape of the toolbox door to be freely designed.  <P>SOLUTION: The toolbox comprises the toolbox door 13 which is so fitted to the upper frame 2 as to be opened from the rear toward the front of the construction machine and which forms a storage space 18, and a gas spring 20 for opening the toolbox door 13 when a button 19 installed on the outer side-surface of the toolbox door 13 is pressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010079972-A (JP)
Title: Method for manufacturing optical information recording medium
Inventor: WATANABE KOSUKE
IPC: G11B7/24085
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for manufacturing an optical information recording medium in high productivity by using an azo metal complex dye suitable for recording and reproducing by irradiation with a short wavelength laser beam.  <P>SOLUTION: A method for manufacturing the optical information recording medium includes: preparation of a coating liquid by mixing the azo metal complex dye which is a complex of an azo dye with a partial structure represented by general formula (A) and a metal ion, with a predetermined solvent; and formation of a recording layer by applying the prepared coating liquid to a substrate, wherein R<SP>1</SP>and R<SP>2</SP>in general formula (A) respectively and independently represent a hydrogen atom or a substituent, Y<SP>1</SP>represents a hydrogen atom which is optionally dissociated in forming the azo metal complex dye, and * represents a position of bonding with a group -N=N-.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009040683-A (JP)
Title: Method for producing group iii nitride crystal
Inventor: SARAYAMA SHOJI
IPC: C30B29/38
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for growing a group III nitride crystal capable of growing a group III nitride crystal which has a practical size for producing devices such as a high-performance light emitting diode and an LD, is inexpensive, and has high quality.  <P>SOLUTION: A mixed melt 103 comprising Ga as a group III metal and Na as an alkali metal is received in a mixed melt holding container 102. When the purity of Na is 99%; the purity of Ga is 99.9999%; the purity of nitrogen gas is 99.999%; and the material of the mixed melt holding container 102 is a BN as a sintered compact, a solid substance 110 has a shape with a hole 111 perforated in a part thereof. When nitrogen dissolves into the mixed melt 103 through the hole 111, a single crystal 109 of GaN as a group III nitride can be grown in the mixed melt 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010078966-A (JP)
Title: Image forming device
Inventor: SUMITA TOSHIHISA
IPC: G03G15/08
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform control according to an amount of a developer in a developer supply unit when controlling supply of a developer using a newly attached developer supply unit.  <P>SOLUTION: An image forming device 100 comprises: an intermediate belt 4 for holding an image transferred to a transfer medium; a developing unit 1 for developing the developer onto the intermediate belt 4; a plurality of print engines which are detachably attached to the developing unit 1 and having a toner supply unit 2 supplying a toner to the developer and a toner cartridge 3; a toner sensor 25 for detecting a developer in the toner supply unit 2; and a control part 30 for checking an amount of the residual toner in the toner supply unit 2 from detection information of the toner sensor 25 when the toner supply unit 2 is attached, and controlling the toner supply unit 2 according to the amount of the residual toner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075874-A (JP)
Title: Collunarium jetting device
Inventor: KUWABARA KAZUHITO
IPC: B05B11/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collunarium jetting device which is easily handled and enables comfortable operation without having restriction on the shape of a container body for storing collunarium and a longitudinal width or the like of an entire jetting device of the container body and a dispenser.  <P>SOLUTION: The collunarium jetting device includes the container body A for storing the collunarium and the dispenser B having a jetting mechanism for jetting the stored collunarium from a jet port 37 of a tip of a nozzle 35 by depressing a nozzle member 31 fitted to an upper end of a stem 30 depressably arranged in an upward urging state. A pair of slide protrusions 38 are protrudingly arranged at the opposite positions of the outer surface of the nozzle member 31 and a pair of pushing arms 40 having on an inner side a slide press surface (s) on which each slide protrusion 38 slides are swingably erected on both the sides of the nozzle 35. Since each pushing arm 40 is made to be tilted to the nozzle 35 side, each slide protrusion 38 is slidably lowered to each slide press surface (s), thereby depressing the nozzle 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080757-A (JP)
Title: Semiconductor light emitting element
Inventor: TANAKA YOSHINORI
IPC: H01S5/343
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element wherein the occurrence of crystal defects is prevented and TM mode oscillation within a range free from degradation in characteristics is possible.  <P>SOLUTION: An n-type AlGaAs clad layer 2, an n-type AlGaAs beam diffusion layer 3, an n-type AlGaAs light guide layer 4, an MQW active layer 5, a p-type AlGaAs light guide layer 6, a p-type AlGaAs beam diffusion layer 7, a p-type AlGaAs first clad layer 8, an InGaP etching stop layer 9, a p-type AlGaAs second clad layer 10, and a p-type AlGaAs contact layer 11 are formed on a GaAs substrate 1. The MQW active layer 5 includes a multiple quantum well structure constituted of barrier layers and well layers having a tensile strain, and a layer thickness of each well layer is larger than that of each barrier layer, and the layer thickness of at least one well layer is made different from those of the other well layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076715-A (JP)
Title: Noise reduction device
Inventor: ASAO KEISHI
IPC: G10K11/178
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device attaining an effective reduction of noise by small power-consumption according to variation in installation environment in a noise reduction device mounted on an aircraft or the like.  <P>SOLUTION: The noise reduction device includes: a noise detection means 10 for detecting the noise; a noise control means 11 for generating a control sound signal for cancelling the noise detected with the noise detection means 10 based on information from the noise detection means 10; and a control sound output means 12 for outputting the control sound based on the control sound signal from the noise control means 11. The control characteristic of the noise control means 11 is changed to an optimum characteristic based on the environment characteristic from an environment characteristic input means 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009041177-A (JP)
Title: Aloe vera glove and manufacturing method
Inventor: CHOU BELLE L
IPC: A41D19/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide low cost disposable gloves that can apply moisturizing and therapeutic substances to the hands without damaging smooth touch feeling and look to the skin during the glove use, while at the same time, retain the characteristics and functions of conventional single-layer gloves, and to provide a manufacturing method.  <P>SOLUTION: The disposable gloves are first treated with chlorine solution to wash off any powders, extract soluble substances in the composite material, and kill microorganisms. After drying, the gloves are turned inside out and dipped into a prepared Aloe Vera solution to saturate the outer surface. The gloves are then dried in a tumbling heater within a controlled narrow range of temperature between 45°C and 65°C, and for a specific length of time. This causes water to evaporate and the Aloe Vera to evenly coat the glove surface. After cooling to room temperature, the gloves are inverted so that the side with Aloe Vera coating is facing inside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010086163-A (JP)
Title: Information processor, program, and communication system
Inventor: TAKAHASHI KATSUYUKI
IPC: G06F13/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor for deciding the propriety of customization for converting the attribute data of an avatar on the basis of communicating situations or setting information of the avatar or the like.  <P>SOLUTION: An information processor is provided with: a request information reception part 111 which is connected through a network to a plurality of terminals and receives an avatar conversion request transmitted from the terminals; an avatar conversion control part 131 for deciding the propriety of the conversion of the attribute data of the target avatar related to the avatar conversion request; a content management part 112 for managing the attribute data of the avatar; an avatar conversion part 113 for, when it is decided that the conversion of the attribute data of the target avatar is possible by the avatar conversion control part, converting the attribute data of the target avatar; and a response transmission part 115 for transmitting the target avatar whose attribute data have been converted by the avatar conversion part to the terminals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082773-A (JP)
Title: Saw wire
Inventor: OGAMI HIROYUKI
IPC: B24D11/00
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saw wire having high tensile strength and large strength for twisting by preventing the occurrence of brittleness by hydrogen generated by electrolysis of water when abrasive particles are fixed by electrolytic plating in a fixed abrasive particle type saw wire.  <P>SOLUTION: A core part is made of a metal containing iron having high tensile strength as a main component, and a surface layer part is covered by a metal excellent in hydrogen brittleness-resistance, preferably a stainless steel to prevent hydrogen brittleness. Thereby, the fixed abrasive particle type saw wire attaining high tensile strength and the twisting property are achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT