baber/WOPTO huggingface dataset:
Patent JP-2008188020-A (JP)
Title: Recombinase polymerase amplification
Inventor: PIEPENBURG OLAF
IPC: C12Q1/68
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved recombinase-dependent DNA amplification method.  <P>SOLUTION: An RPA (recombinase polymerase amplification) process of DNA amplification includes the following steps. Firstly, contacting a recombinase factor with a first and second nucleic acid primer to form a first and second nucleoprotein primer. Secondly, contacting the first and second nucleoprotein primer to a double-stranded target sequence for forming a first double-stranded structure at a first portion of the first strand and forming a double-stranded structure at a second portion of the second strand such that the 3' ends of the first nucleic acid primer and the second nucleic acid primer are oriented toward one another on a prescribed template DNA molecule. Thirdly, extending the 3' end of the first and second nucleic acid primer with a DNA polymerase to generate a first and second double-stranded nucleic acids and a first and second displaced strands of nucleic acid. Finally, repeating the second and third steps until a desired degree of amplification is reached.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009252912-A (JP)
Title: Semiconductor device for high frequency
Inventor: UENO KEIKO
IPC: H01L23/12
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for high frequency having connection structure which prevents attenuation and loss of a radio wave due to a resonance phenomenon in a use frequency band caused by disturbance of an electric field of a semiconductor chip under an influence of a ground electrode of an external substrate when the semiconductor chip is connected to the external substrate by a conductive bump.  <P>SOLUTION: The semiconductor device having a substrate 5 and the semiconductor chip 1 has: a first ground layer 9 and a first signal layer 8 installed on a first surface of the substrate; and second ground layers 3 and 4 and a second signal layer 2 installed on a second surface of the semiconductor chip, the first and second surfaces being disposed opposite each other. Further, a microstrip line is formed on the surface on the opposite side from the second surface. The first and second surfaces may be connected by a semiconductor member. Further, the first signal layer may be arranged so as to be enclosed with the fist group layer and the second signal layer may be arranged so as to be enclosed with the second ground layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253202-A (JP)
Title: Exposing device and device manufacturing method
Inventor: NISHII YASUFUMI
IPC: H01L21/027
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposing device capable of restraining the deterioration of the measurement precision of position information for restraining the generation of an exposure failure.  <P>SOLUTION: The exposing device for exposing a substrate with exposing light via liquid comprises an optical member for ejecting the exposing light, a liquid immersion member capable of forming a liquid immersion space for filling the optical path of the exposing light between the optical member and the substrate with liquid, a supporting member for supporting a measuring device capable of measuring the position information of an object movable in a predetermined surface including an irradiation position of the exposing light, and a connection mechanism for connecting the supporting member and the liquid immersion member without the transmission of the deformation of the liquid immersion member to the supporting member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248905-A (JP)
Title: Warning system
Inventor: HIRANO TAKASHI
IPC: B60G7/02
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warning system for appropriately predicting operation failure of a ball joint used for a suspension device of a vehicle and notifying a driver of it.  <P>SOLUTION: In the case that a total travelling distance L of the vehicle is input from a travelling distance sensor 22 and it is less than a regulation distance La, a micro computer 21 sets a vehicular speed V from a vehicular speed sensor 23, a steering torque T from a steering torque sensor 25, the stationary swing count N which is the number of times of stationary swing of the steering wheel based on a steering angle δ from the steering angle sensor 24 and a total steering count M, the total number of times of steering when an integrated steering angle K that is integration of the steering angles δ exceeds a required integrated steering angle Ka, or a total stroke count P, the total number of times of stroke when an integral stroke quantity S calculated by integrating stroke quantities h from a suspension stroke sensor 27 exceeds a required integrated stroke quantity Sa. The counts N, M or the count P set at the regulation distance La are less than a regulation count, the notification device 26 is operated to notify the driver of the operation failure of the ball joint.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249724-A (JP)
Title: Substrate treatment device
Inventor: NAKAGAWA HITOSHI
IPC: C23C16/44
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of a short circuit between electrode members, and further to suppress deterioration in a component caused by the action of a cleaning gas.  <P>SOLUTION: The substrate treatment device comprises: a treatment chamber treating a substrate; a heater provided at the inside of the treatment chamber and heating the substrate; a gas feed port feeding a gas into the treatment chamber; a supporting plate provided so as to cover the heater, composed of an insulator and supporting the substrate; an electrode part provided at the part lower than the rear face of the supporting plate and charging power to the heater; a power line connected to the electrode part and feeding power; and an isolating member isolating the electrode part and the source line from the atmosphere in the treatment chamber by covering the electrode part and the power line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250000-A (JP)
Title: Vibration control device for building
Inventor: NAGAI KOTARO
IPC: F16F15/02
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device for a building capable of sufficiently exhibiting vibration control performance even if sectional performance results from a combination of relatively small members.  <P>SOLUTION: The vibration control device 20 for the building has a skeleton structure 10 formed of a ceiling beam 12, a floor beam 13, and a pillar 11. The vibration control device is provided with a brace 2A having an upper end connected with the ceiling beam and a lower end connected with the pillar and with a brace 2B having an upper end connected with the pillar below the lower end of the brace 2A and a lower end connected with the floor beam. Each end of the brace 2A and the brace 2B presses and holds each mounting piece 3 fixed to the pillar and is connected with it through dampers 4, etc. which are mounted at both surfaces of the mounting piece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252718-A (JP)
Title: Automatic resetting breaker
Inventor: NAKAMATSU HIROTAKA
IPC: H01H71/72
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic resetting breaker of a simple structure, that is down-sized and inexpensive and equipped with a sufficiently satisfactory capability even to cope with conditions which have high occurrence frequency of induced lightning or the like.  <P>SOLUTION: A spring is used instead of a drive motor, and a simple gear is used as a transmission method of its driving force, while instead of a complicated control circuit, its role can be realized with a stopper utilizing electromagnetic force and a spring force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251570-A (JP)
Title: Display control device, method, and program
Inventor: HIRAMATSU TAKESHI
IPC: G09G3/20
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control a light emission luminance by a backlight using a simple process.  <P>SOLUTION: A periphery representative value calculation unit 141 calculates, as a periphery representative value, an output luminance obtained by a target block and peripheral blocks around the target block of the backlight formed by a plurality of blocks. A periphery contribution amount calculation unit 142 divides the periphery representative value by a light emission efficiency based on a light emission profile being an output luminance distribution at the time of light emission of the target block, so as to calculate a periphery contribution amount of peripheral blocks to the target block. A light emission level calculation unit 143 divides a necessary light emission amount of the target block by the periphery contribution amount so as to calculate the backlight luminance as a light emission level. The present invention may be applied to an image processing apparatus like a liquid crystal display device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248562-A (JP)
Title: Lithographic printing plate material
Inventor: KAWAMURA TOMONORI
IPC: G03F7/00
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate material in which process pollution by a powder drop in case of cutting the lithographic printing plate material in a predetermined size when producing the lithographic printing plate material by being no adverse influence to printing performance.  <P>SOLUTION: In the lithographic printing plate material having a hydrophilic layer and an image forming layer in this order at the side of a supporting element, the hydrophilic layer or the image forming layer of the lithographic printing plate material contains a composite emulsion made of thermoplastic resin and inorganic particle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259914-A (JP)
Title: Laser device, laser display, and laser irradiation device
Inventor: FURUKAWA AKIO
IPC: H01S5/02
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser device having both high wavelength conversion efficiency and a wide wavelength width, and suitable as a light source for a display.  <P>SOLUTION: This laser device is provided with: a semiconductor laser 10 having a plurality of emission points 10a; a Bragg reflection structure 11 (diffraction grating) constituting a resonator along with the semiconductor laser 10; and a nonlinear optical element 12 carrying out wavelength conversion of light (fundamental wave) output from the Bragg reflection structure 11 to generate second harmonic waves. In the Bragg reflection structure 11, the cycle of the grating changes along the arrangement direction (width direction) of the emission points 10a, and reflection wavelength is different on an incident light basis. Light made to resonate by the semiconductor laser 1 and the Bragg reflection structure 11 is locked to Bragg reflection wavelength and becomes fundamental waves L1 having wavelengths different from one another. A polarization reversing cycle is different along the width direction in the nonlinear optical element 12, and the respective fundamental waves and the second harmonic waves satisfy a pseudo phase matching condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009008380-A (JP)
Title: Air conditioner
Inventor: OKADA KAZUYA
IPC: F24F1/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having the small-scale heating function in addition to the humidifying-dehumidifying function.  <P>SOLUTION: In this air conditioner 1, a control part 6 can perform a heating operation mode and a heating-humidifying operation mode, and in the heating operation mode, a heat source part (heater 32, second air blower 33, air blowing pipe 34 and heat exchange part 35) of a dehumidifying unit 3 is operated, and in the heating-humidifying operation mode, the heat source part of the dehumidifying unit 3 and a humidifying unit 4 are simultaneously operated. A user can select the heating operation mode or the heating-humidifying operation mode via a selection button 37. As a result of it, the user can select any one of the heating operation mode or the heating-humidifying operation mode in response to humidity of a dwelling space and a body state of the user when desiring to warm the dwelling space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009258366-A (JP)
Title: Speech control device
Inventor: AMASHIRO SEIICHI
IPC: G10L21/10
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech control device capable of performing a control directly by a speech feature itself.  <P>SOLUTION: A speech acquiring section 2 acquires speech and converts it to an electrical signal. A feature amount calculation means 4 performs frequency analysis on the speech electrical signal and calculates a feature amount. A vowel determination means 6 determines a vowel based on similarity with the vowel which is registered beforehand, based on the calculated feature amount. A control means 8 assumes a vector of a size corresponding to the similarity in a direction corresponding to the vowel which is determined by the vowel determination means 6, in a plane or space in which each vowel is related to different directions. The control means 8 outputs a control signal based on the vector which is assumed in this way. Thereby, control based on the speech is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255419-A (JP)
Title: Decorative sheet
Inventor: TOMINAGA TAKASHI
IPC: B32B27/30
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet which prevents a deterioration such as chalking whitening or cracking whitening from occurring in a long-term weatherability test and which is superior in weatherability.  <P>SOLUTION: In the decorative sheet having a pattern layer and a transparent thermoplastic resin layer at least on a thermoplastic resin substrate, the transparent thermoplastic resin layer is composed of at least two layers, a thermoplastic resin contained in a layer on the lower side of the uppermost layer is made of an acrylic resin, and the moisture permeability of a thermoplastic resin contained in the uppermost layer is lower than that of the acrylic resin contained in the layer on the lower side of the uppermost layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257495-A (JP)
Title: Variable flywheel
Inventor: IWAO NOBUYUKI
IPC: F16F15/30
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable flywheel capable of preventing seizure of a bearing and capable of dispensing with replacement of the bearing without increasing a manufacturing cost.  <P>SOLUTION: The variable flywheel 1 is provided with a drive plate 3 fixed on a crankshaft 2 of an engine, a driven plate 7 rotatably attached to the crankshaft 2 through the bearing 4 and having a weight part 6, and a wet clutch 9 connecting and disconnecting the drive plate 3 and the driven plate 7 by oil from a hydraulic source 8. The wet clutch 9 is arranged on an outer peripheral side compared to the bearing 4, and an oil passage 11 extended to the wet clutch 9 from the hydraulic source 8 through the inside of the crankshaft 2 is formed so that the oil flowing through the oil passage 11 is brought into contact with the bearing 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274939-A (JP)
Title: Method and system for gas humidification control
Inventor: AITON JOHN REUBEN
IPC: B01F23/10
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To supply a flow of gas containing a predetermined amount of moisture using a humidification system comprising a plurality of gas sources, a plurality of heat sources, and a humidifying device.  <P>SOLUTION: The humidification system includes: a plurality of gas sources (102, 104) configured so as to supply a flow of gas to a plurality of gas loads; a plurality of heat sources (226, 228) configured so as to add energy to recirculating water; a single gas humidifying device (112) connected in flow communication with the plurality of gas sources and the plurality of gas loads and configured so as to supply a flow of gas containing a predetermined amount of moisture content to the plurality of gas loads; and a control system configured so as to maintain a predetermined amount of moisture content.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009268217-A (JP)
Title: Power converter
Inventor: MATSUOKA KAZUMASA
IPC: H02M1/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect an abnormal condition of cooling fans inexpensively, in a power converter for cooling the converter by using a plurality of cooling fans with a protection function.  <P>SOLUTION: The power converter is equipped with DC power supplying means 4, 5 for supplying DC power and an inverter 6 for converting DC power supplied from the DC power supplying means 4, 5 into AC power. The power converter is further equipped with a plurality of fans 10 with a protection function for cooling the power converter, a current detection means 11 for detecting each current of the drive motors of the plurality of fans 10 with protection function, and a fan abnormality deciding means 20 for deciding the abnormal condition of the fans 10 with protection function based on the output from the current detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265333-A (JP)
Title: Display and television receiver
Inventor: SAWABE DAIICHI
IPC: G02F1/13357
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a shape of a display panel and to favorably maintain display quality.  <P>SOLUTION: This liquid crystal display D is provided with a liquid crystal panel 10 capable of displaying an image, a casing 16 arranged in a backface side of the liquid crystal panel 10 and for holding an outer circumferential edge part of the liquid crystal panel 10, and air pressure holding structure for holding air pressure in an inner space I surrounded by the liquid crystal panel 10 and the casing 16, in a state different from air pressure of an outer space O. The liquid crystal panel 10 is fixed in the prescribed shape by this manner, since holding a state where a difference between the air pressure of the inner space I and the air pressure of the outer space O is generated by the air pressure holding structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265354-A (JP)
Title: Imaging lens, and imaging device using imaging lens
Inventor: ASAMI TARO
IPC: G02B13/04
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To widen an angle, to compactify a size and to enhance optical performance, in an imaging lens.  <P>SOLUTION: This imaging device includes the first lens L1 of negative power, the second lens L2 of negative power, the third lens L3 of positive power, a diaphragm, and the fourth lens L4 of positive power, in this order from an object side. The second lens L2 and the fourth lens L4 forms at least one lens face of each of the lenses into a nonspherical face. A conditional expression: 2.4<(D4+D5)/f<5.5 is satisfied therein where D4 represents an air space between the second lens L2 and the third lens L3, D5 represents a center wall thickness of the third lens L3, and f represents a focal distance of the whole imaging lens system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267870-A (JP)
Title: Portable electronic device
Inventor: NAKAMURA MASATSUGU
IPC: H04M1/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic device in which light emitting parts such as LED illuminators are effectively utilized for a notifying function.  <P>SOLUTION: The portable electronic device (portable telephone 10) includes a casing 100, a plurality of light emitting parts 19 (LEDs) arranged on a surface of the casing 100, an inclination detector 15 for detecting an orientation of the casing 100, and a control section 18 for control to emit light of the light emitting part located relatively at the uppermost position out of the light emitting parts 19 when the inclination detector 15 detects the orientation of the casing 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008220379-A (JP)
Title: Method for regulating immune function in primate using foxp3 protein
Inventor: KHATTRI ROLI
IPC: A61K31/7088
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and composition useful for diagnosis of patients of scurfy-associated diseases.  <P>SOLUTION: The problem is solved by providing isolated nucleic acid molecules which encode Fkh<SP>sf</SP>, as well as mutant forms thereof. Also provided are expression vectors suitable for expressing such nucleic acid molecules, and host cells containing such expression vectors. Also provided are pharmaceutical compounds and methods of identifying such compounds that can modulate the immune system. In addition, are provided methods for identifying proteins regulated by Scurfin and proteins that induce or inhibit Foxp3 expression.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009272248-A (JP)
Title: Method of manufacturing electron emission element, and device for the manufacturing method
Inventor: YAMAMOTO TAKESHI
IPC: H01J9/02
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To remove influence of current delay as much as possible because it is necessary to wait until a current value is converged because the rise of the current value delays with respect to a voltage when the voltage is applied to an electron emission element in a current-carrying activation process to the electron emission element, and manufacturing efficiency is degraded.  <P>SOLUTION: The convergence time of a current is reduced by applying a voltage for a certain period to apply a large potential difference relative to application of an original setting voltage, as an initial voltage to be applied in current-carrying activation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277071-A (JP)
Title: Information search apparatus and program
Inventor: WADA KINICHI
IPC: G06F17/30
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable an operation of information search during another operation without lowering the safety and efficiency of another operation.  <P>SOLUTION: A keyword for information search is extracted from data input by a user's speech, a source search condition is generated from the extracted keyword, similar search conditions are generated by the replacement of the keyword in the source search condition with similar keywords, and an evaluation value of each search condition is computed from a replacement weight index of the keyword and a similarity between the similar keyword and the keyword. The user's tolerance is determined from vehicle speed. In case a search on the source search condition returns no search results or the user wants different search results, the next highly evaluated similar search condition is presented to the user if the user is tolerant enough, or if not, an information search is made on the next highly evaluated search condition to present search results, if any, to the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT