baber/WOPTO huggingface dataset:
Patent JP-2010519847-A (JP)
Title: 通信に関連する方法及び構成
IPC: H04B7/04
Filed: 2007-02-26
Abstract: 本発明は、通信ネットワークにおいて送信される情報ビット（ｂ ｋ ）上に信頼度情報を提供するための方法及び構成であって、送信ベクトル（ｓ）の構成要素である前記ビット５は、有限個のアルファベット（Ｓ）から送信機により選択された要素を含み、前記送信ベクトルは、対数尤度（Ｌ）を提供する受信シンボル（ｙ）の観測されたベクトルから検知され、前記対数尤度（Ｌ）を近似することを含む、方法及び構成に関連する。従って、前記近似は、一定のサイズを有するビット項の数を定義すること、ビットのサブセットを選択すること、及び前記ビットのサブセットの選択された部分を無視すること、により行なわれる。 【選択図】図１
Patent JP-2010519980-A (JP)
Title: バッグの形態の使い捨てトイレ
IPC: A47K11/06
Filed: 2007-11-28
Abstract: 用便に使用されるように意図された使い捨てトイレ。本発明は、使い捨てトイレが、用便に使用されるのに十分な大きさのバッグ１の形態であること、バッグ１が使用後に密封可能であること、バッグ１が流体に対して浸透性のない基本的に気密な材料から作られていること、バッグ１が、細菌、ウィルス、寄生虫などの腸内病原性微生物を不活性化するのに十分な量の尿素８を収容していること、バッグ１が、生分解性である材料５、６、７から作られていること、およびこの生分解性材料５、６、７が、前記尿素によって排泄物中の細菌、ウィルス、寄生虫などの微生物を不活性化するのに必要な期間中、流体に対して浸透性がないことを特徴とする。
Patent JP-2010521231-A (JP)
Title: コイルと耐伸張性部材とが含まれているインプラント
IPC: A61B17/12
Filed: 2008-02-27
Abstract: 本発明は、移植可能なコイルに関し、特に、コイルの内側に耐伸張性部材が備わっているコイルインプラントに関する。本発明のインプラントは、送出に先立って自由に関節状連結およびトルク付与することができる。いったん送出されると、このインプラントはもはや耐伸張性がなく、それゆえ血管部位に実質的に適合させることができる。
Patent JP-2010098764-A (JP)
Title: Interface circuit
Inventor: ICHIMURA HAJIME
IPC: H04L25/02
Filed: 2010-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To compensate for real-time property of Ethernet(R) signals to be transmitted differentially.  <P>SOLUTION: A video signal and an audio signal are transition minimized differential signaling (TMDS)-transmitted from a source device to a sync device. Ethernet signals are bidirectionally transmitted via a reserve line 362 and an HPD line 363 provided separately from a TMDS-transmission line, and an SPDIF signal is transmitted from the sync device to the source device. The Ethernet signals transmitted bidirectionally between Ethernet transmitting/receiving circuits 160 and 260 are differentially transmitted by amplifiers 420 and 520 and received by amplifiers 430 and 530. The SPDIF signal from an SPDIF-transmitting circuit 270 is in-phase transmitted by adders 571 and 572, received by an adder 460 and supplied to an SPDIF-receiving circuit 170.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011147219-A (JP)
Title: Apparatus for control of power generation
Inventor: FUNAKOSHI HIROSHI
IPC: H02J7/10
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of battery performance due to an increase in the amount of gas in the battery.  <P>SOLUTION: An apparatus includes a charging and discharging amount summed value calculator 88 for calculating a summed value S<SB>IBATT</SB>of charging and discharging amounts I<SB>BATT</SB>of an energy storage device 17, and a power generation voltage setter 89 for setting a power generation voltage V<SB>D</SB>at a first value V<SB>DD1</SB>when the summed value S<SB>IBATT</SB>of the charging and discharging amount I<SB>BATT</SB>is less than a predetermined summed threshold S<SB>Ith</SB>upon receiving a speed reduction request of a vehicle 10, and setting the power generation voltage V<SB>D</SB>at second value V<SB>DD2</SB>smaller than the first value V<SB>DD1</SB>when the summed value S<SB>IBATT</SB>of the charging and discharging amount I<SB>BATT</SB>is not less than the summed threshold S<SB>Ith</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144240-A (JP)
Title: Ink for inkjet recording, ink cartridge, inkjet recording method, inkjet recording device, and ink recorded matter
Inventor: HAKIRI MINORU
IPC: C09D11/00
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for inkjet recording obtaining high image density and excellent in discharge stability and storage stability, an ink cartridge, an inkjet recording method, an inkjet recording device, and ink recorded matter.  <P>SOLUTION: The ink for inkjet recording contains at least water, a penetrant, a pigment dispersion, and a fluorine-based surfactant, wherein the pigment dispersion contains a disproportionation rosin metal salt including a dehydroabietic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145185-A (JP)
Title: Flow-channel structure, microchip, and solution sending method
Inventor: HASHIMOTO GAKUJI
IPC: G01N35/08
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow-channel structure capable of forming a sample solution flow only in the center part of a detecting microflow channel, a microchip, and to provide a solution sending method.  <P>SOLUTION: In a microflow channel structure of which the width and depth are 1 mm or below, two pairs of sheath solution inlet flow channels 11 and 12 are allowed to meet with a sample solution introducing flow channel 10, through which a sample to be measured flows, while changing the positions in a solution sending direction Y and a flow channel depth direction Z. At this time, the first sheath solution introducing flow channel 11 meeting with the sample solution introducing flow channel 10 on the upstream side is made deeper than the sample solution introducing flow channel, and the base thereof may be positioned on the same plane as the base of the sample solution introducing flow channel 10. Furthermore, the second sheath solution introducing flow channel 12 meeting with the sample solution introducing flow channel on the downstream side is set so that the upper surface thereof may be positioned on the same plane as the base of the sample solution inlet flow channel 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010157339-A (JP)
Title: Information storage medium, information reproduction method, information recording method and information reproduction device
Inventor: ANDO HIDEO
IPC: H04N5/85
Filed: 2010-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium that can record and reproduce digital animation information; and to provide an information reproduction method, an information recording method and an information reproduction device which utilize the medium.  <P>SOLUTION: In the information storage medium, an AV file, cell time information and PGC information are recorded in respective regions different from each other. The cell time information includes a time code table relating to a video object. The same place in the video object can be reproduced redundantly between different cells in different PGC. Information relating to whether the video object is compressed by an MPEG2 is included in the cell time information, the time code table includes information relating to specified units, the cell time information includes information relating to the number of the specified units, and the information relating to whether the video object is compressed by the MPEG2 is included in a region different from the region in which the information relating to the number of the specified units is included.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011152023-A (JP)
Title: Switching regulator
Inventor: DEGUCHI MITSUYASU
IPC: H02M3/155
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching regulator, which can perform a stable start with soft start operation, without bringing about extreme extension of a soft start period.  <P>SOLUTION: A voltage approximating to a feedback voltage FB is given as an initial value of a reference voltage for the soft start in a startup period. A condition that the feedback voltage FB and the reference voltage for the soft start are substantially equal, is created at the moment the startup is finished. Thereby, a switching regulator circuit which can smoothly move an operational state from the startup to the normal control, is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152599-A (JP)
Title: Calibration method of robot and apparatus used for the same
Inventor: HAYASHI KOICHIRO
IPC: G05B19/18
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration method of a robot for carrying out TCP calibration of a jig and the robot with high accuracy without depending on skill of a worker, and also to provide an apparatus used for the same.  <P>SOLUTION: The apparatus includes: a tool 12; a sensor 14 for detecting the contact of the tool and a workpiece; the robot 18 numerically controlled to six degrees of freedom; a control device 20 for storing a sensor measuring value and a robot position and posture during tool contact and controlling the robot; and the jig 22 fixed in the operation range of the tool and having three planes that are mutually intersected orthogonally or at an angle of a known degree. A sequence is performed by the control device 20, which includes a touch sensing step for making the tool 12 contact with the three planes 22a, 22b, and 22c and storing the three-dimensional coordinate of each contact point; a coordinate system setting step for correcting a coordinate system allowing a point at which the three planes intersect to be an original point; and a tool parameter setting step for calculating the reference position of the tool 12 to a robot hand tip flange surface 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155391-A (JP)
Title: Portable terminal and display control program
Inventor: NAGATA KEIZO
IPC: G09G5/00
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal capable of continuously displaying contents displayed in at least two display areas while suppressing the increase of power consumption and the decline of visibility due to display in the case that surrounding brightness changes, in the portable terminal provided with at least two display areas.  <P>SOLUTION: In the case of a first state where brightness measured by an optical sensor is lower than a first threshold, the portable terminal executes control so as to display images in the respective display areas by a first luminance. In the case of a second state where the brightness measured by the optical sensor is equal to or higher than the first threshold, the portable terminal executes control so as to display a third image reflecting the contents of the first and second images respectively displayed in the respective display areas in the first state in the first display area by a second luminance higher than the first luminance, and also controls the luminance of the second display area to a third luminance lower than the first luminance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153359-A (JP)
Title: Method for removing impurity in molten cast iron and cast iron raw material
Inventor: SUGANO TOSHITAKE
IPC: C21C1/04
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain clean molten iron in which impurity elements of Mn, Al, Ti, Pb, Zn, B in the molten cast iron, are removed and the wear of useful C and Si are restrained.  <P>SOLUTION: In a method for removing the impurities in the previously melted molten cast iron, the oxygen-excessive flame having 1-1.5 of the theoretical combustion ratio of fuel and oxygen (oxygen volume quantity×5/fuel volume quantity), is directly exposed on the surface of the previously melted molten cast iron, and the molten iron surface is over-heated and also, the temperature of the molten cast iron is kept to 1,250°C to <1,500°C while contacting the molten iron with the acidic slag layer and the gas containing oxygen is poured into the inner part of this molten cast iron.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152109-A (JP)
Title: Method and apparatus for inspecting virus
Inventor: AIKO KENJI
IPC: C12M1/34
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and quick method and apparatus for detecting viruses in air.  <P>SOLUTION: The apparatus for inspecting the viruses includes: a virus intake part having a gas sample introduction part; a virus detecting part; and a flow channel or a circulating flow channel for connecting the virus intake part to the virus detecting part. Furthermore, the method for inspecting the viruses uses the apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250278-A (JP)
Title: Positive resist composition, method of forming resist pattern
Inventor: IWAI TAKESHI
IPC: C08F12/22
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition and a method for forming a resist pattern by using the positive resist composition.  <P>SOLUTION: The positive resist composition comprises a base material component (A) which exhibits increased solubility in an alkali developing solution under the action of an acid, and an acid generator component (B) which generates an acid upon exposure. When a resist film formed on a support by using the positive resist composition is subjected to selective exposure and development to form a hole pattern, followed by a bake treatment, a bake treatment temperature (Tf) at which the size of the hole is reduced by 10%, as compared to the size of the hole before the bake treatment, is at least 100°C; and when a resist film formed on a support by using the positive resist composition is subjected to selective exposure and development to form a hole pattern, followed by flood exposure on the entire face and then by a bake treatment, a bake treatment temperature (Tf') at which the size of the hole is reduced by 10%, as compared to the size of the hole before the bake treatment, is at least 18°C lower than the Tf.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160019-A (JP)
Title: Image compositing device and image compositing method
Inventor: MURAKAMI MASAHIKO
IPC: H04N7/18
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for making a composite image obtained by compositing images of a plurality of cameras mounted in a vehicle easily viewable.  <P>SOLUTION: This image compositing device mounted in a vehicle and compositing a plurality of images, receives a plurality of images from a plurality of imaging means mounted on the outside of the vehicle toward respectively different directions, determines one image among the plurality of images as a representative image on the basis of the luminances of the plurality of received images, adjusts the luminances of the other images on the basis of the representative image, and composites the representative image and the other images with adjusted luminances into one image around the vehicle, the composite image therefore has little unevenness of luminance and can prevent, as one image around the vehicle, a person looking at the composite image from having the sense of incongruity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160203-A (JP)
Title: Duplexer, communication module, and communication device
Inventor: IWAKI MASAFUMI
IPC: H03H9/64
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized duplexer having superior isolation.  <P>SOLUTION: In the duplexer provided with an unbalanced transmission filter 31, a balanced reception filter 32, a transmission port 33 connected to the transmission filter 31, and a main reception port 34a and a sub-reception port 34b connected to the reception filter 32, and the duplexer includes an electrostatic coupling section 36 connected between the transmission port 33 and the main reception port 34a and the sub-reception port 34b. The electrostatic coupling section 36 adjusts the phase of power which flows from the transmission port 33 to the main reception port 34a and of the power which flows from the transmission port 33 to the sub-reception port 34b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159829-A (JP)
Title: Semiconductor device and method of manufacturing the semiconductor device
Inventor: FUJII HIROMOTO
IPC: H01L29/786
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the turn-off time of a bipolar transistor constituting an IGBT, and to readily operate the bipolar transistor that constitutes the IGBT.  <P>SOLUTION: A sinker layer 115 is brought into contact with a first conductivity-type well 102 and a second conductivity-type drift layer 104 each, and is separated from a first conductivity-type collector layer 108. A second conductivity-type diffusion layer (second of second conductivity-type high-concentration diffusion layer) 116 is formed on a surface layer of the sinker layer 115. The second conductivity-type diffusion layer 116 has a higher impurity concentration than the sinker layer 115. The second conductivity-type diffusion layer 116 and the first conductivity-type collector layer 108 are isolated from each other via an element separation insulation film 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155938-A (JP)
Title: Remote-control agricultural tractor
Inventor: ONISHI HISANORI
IPC: A01B63/111
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control tractor, which enables work comfortable and safe by remote control of the tractor from a remote place without actual riding on the tractor in a farm, and to automatically repeat agricultural work without a driver by memorizing the past driving conditions of the tractor when it is in the identical farm.  <P>SOLUTION: The remote-control agricultural tractor is configured to include a traveling device powered by an engine, a device which transmits a rotating force to a working machine by driving force generated by the engine, and a lift for the working machine which can tract and lift the working machine. The agricultural tractor receives an operation signal of a remote transmitter which is in a distant place from the agricultural tractor, and has a control device which commands by the operation signal the control of the traveling speed and direction of the agricultural tractor, the transmission rotation to the working machine, and lifting and lowering of the working machine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161667-A (JP)
Title: Drawing method
Inventor: MOMOSE SEIGO
IPC: B41J5/30
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing method capable of forming an image having a desired color density by reducing irregularities such as a reflection streak on a medium having non-absorbability with respect to ink.  <P>SOLUTION: The drawing method for forming the image by discharging the ink onto the medium having non-absorbability with respect to the ink as a liquid droplet, to overprint dots comprising the liquid droplet by n times includes: a step S1 for obtaining the image data of the image including color information; a step S2 for generating reference image data including the color information where a color density in the color information of the image data is reduced to 1/n; a step S3 for producing conversion image data corresponding to every n times of overprinting by uniformly arranging the color density in the color information of the reference image data on a high density side and a low density side; a step S4 for converting the conversion image data of n times into drawing data; and a step S5 for performing the n times of overprinting based on the drawing data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161679-A (JP)
Title: Screw-type injection device and method of disassembling/assembling the same
Inventor: MUKUMOTO KAZUKI
IPC: B29C45/50
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw-type injection device capable of easily and efficiently performing attaching/detaching work of a screw, and a method of disassembling/assembling the same.  <P>SOLUTION: A through-hole 17 capable of facing bolts 15 which clamps a sleeve 14 forcively fitted to a rotor 9c of a built-in type motor 9 for injection with one end of a screw shaft 12 composing a ball screw mechanism 10 from the outside part is provided on the end surface of a casing 9a composing the built-in type motor 9 for injection. The through-hole 17 is formed on the circumference with the rotation center of the screw shaft 12 as a center at the substantially same curvature as the rotational trajectory of the bolts 15. A tool is inserted in the casing 9a through the through-hole 17, and the built-in type motor 9 for injection is manually operated by pressing the bolts 15 with the tool. Therefore, the rotation of the built-in type motor 9 for injection can be driven even when a power is shut off to facilitate the attaching/detaching work of the screw.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166391-A (JP)
Title: Imaging apparatus
Inventor: YOSHIZAWA DAISUKE
IPC: H04N5/225
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus controlling the image quality of continuous shooting images recorded in a recording medium on the basis of the state of an object.  <P>SOLUTION: The imaging apparatus includes: an imaging element 6 for imaging the light from an object; a recognition part 4 for recognizing the state of the object in each photographed image while continuously photographing the object by the imaging element 6; a discrimination part 4 for discriminating whether the state of the object recognized by the recognition part 4 is a predetermined state; and a control part 4 for controlling the image quality when recording the plurality of photographed images obtained by continuously photographing the object in a recording medium 12 on the basis of a discrimination result by the discrimination part 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010100288-A (JP)
Title: Direction indicator structure of two-wheel vehicle
Inventor: MORIMOTO ATSUSHI
IPC: B62J6/16
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction indicator equipped with LEDs advantageous to vibration.  <P>SOLUTION: In the structure of the direction indicator 233 provided around a handlebar 17 of a two-wheel vehicle 10 and having the LEDs 563 as a light source, the direction indicator 233 includes a lens 565, base members 561, 562 disposed at a rear part of the lens 565 and retaining a plurality of the LEDs 563, and a substrate 564 disposed at the rear part of the lens 565 and electrically connected to the LEDs 563. A plurality of hole parts 562 are provided at the base members 561, 562 stepwise in a vehicle side view, and the LEDs 563 are inserted in the hole parts 562 to face forward of the vehicle. As a result, in this direction indicator structure of the two-wheel vehicle, the LEDs 563 are retained by the base members 561, 562, making the LEDs 563 advantageous to vibration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011163327-A (JP)
Title: Pintle type electromagnetic fuel injection valve
Inventor: AKABANE AKIRA
IPC: F02M61/18
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To promote thinning of an umbrella-like spray form, and atomization of fuel by using an outer peripheral surface of a pintle and an inner circumferential surface of a nozzle hole, and forming an induction face with a long expansion induction length with respect to injection fuel.  <P>SOLUTION: The pintle 7 is provided with an umbrella part 17b protruding from a valve hole 8 side to a nozzle hole 10 side and comprising a cone shape with an outer peripheral surface expanding toward an outlet 10a of the nozzle hole 10, and by setting an apex angle α of the cone-like outer peripheral surface of the umbrella part 17b larger than an apex angle β of a cone-like inner circumferential surface of the nozzle hole 10, an extension A of a generatix of the cone-like outer peripheral surface of the umbrella part 17b and a generatix B of the cone-like inner circumferential surface of the nozzle hole 10 are crossed at an intersection P on the nozzle hole 10 inner circumferential surface, and expansion induction of the injection fuel having passed through the valve hole 8 is turned over from the cone-like outer peripheral surface of the umbrella part 17b to the cone-like inner circumferential surface of the nozzle hole 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT