baber/WOPTO huggingface dataset:
Patent JP-2006290639-A (JP)
Title: Bismuth oxide superconductor and its manufacturing method
Inventor: AYAI NAOKI
IPC: H01B12/10
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bismuth oxide superconductor which is excellent in the orientation of a Bi-2223 phase and is therefore capable of achieving a high critical current density, and its manufacturing method.  <P>SOLUTION: The manufacturing method of the bismuth oxide superconductor containing a 2223 phase having a 2223 composition in the Bi-Sr-Ca-Cu or (Bi, Pb)-Sr-Ca-Cu composition comprises a step wherein a raw material containing a 2212 phase which has a 2212 composition in the Bi-Sr-Ca-Cu or (Bi, Pb)-Sr-Ca-Cu composition with a critical temperature of ≤70 K is filled into a metal sheath and a step wherein the metal sheath is subjected to a plastic forming and a heat-treatment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006295377-A (JP)
Title: Video display device
Inventor: TAMANO KOHEI
IPC: H04N5/20
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of displaying an image whose brightness level is appropriately corrected even if an input video signal is in a full-range or in a limited-range.  <P>SOLUTION: A video display device 8 comprises a digital interface receiver 1 that decodes input video signals, an input range discriminating part 2 for discriminating whether the decoded video signal is in the full-range or in the limited-range, a video signal process control part 5 for controlling a setup cancel amount and a dynamic range correction coefficient based on the discrimination result by the input range discriminating part 2, a calculation process part 6 for calculating the correction of the setup cancel and a dynamic range based on the setup cancel amount and the dynamic range correction coefficient outputted from the video signal process control part 5, and a display device 7 for displaying video based on the video signal corrected by the calculation process part 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291517-A (JP)
Title: Segment connecting structure
Inventor: NAKAYAMA HIROAKI
IPC: E21D11/04
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment connecting structure having high rigidity and high yield strength of the same degree as a segment body, and capable of securing flatness of a segment surface without requiring construction cost and labor so much.  <P>SOLUTION: This segment connecting structure in a structure is formed by connecting a segment member in the tunnel peripheral direction and the shaft direction by using a joint member; and is characterized by being connected to a joining metallic material 6 arranged in the respective segments 3 by arranging a connecting member 2 by straddling the segments 3 adjacent in the peripheral direction in adjacent rings, by arranging the connecting member 2 for fixing the joining metallic material 6 of exposing an engaging part with the connecting member 2 to an external part to both sides in the segment width direction as the joining member between the segments 3 and having the connecting function between the segments and between the rings.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291026-A (JP)
Title: Manufacturing method of polyaniline water dispersion, and polyaniline water dispersion manufactured by this method
Inventor: FURUKAWA TAIJI
IPC: C08J3/02
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of polyaniline water dispersion which has a simple constitution and is capable of producing a polyanilin water dispersion with a high concentration; a polyaniline water dispersion; a manufacturing method of a heat exchanger; and a heat exchanger.  <P>SOLUTION: The method for manufacturing a water dispersion comprises hydrothermal treatment of a polyaniline or a polyaniline derivative. Thus, polyanilines can be dispersed in water in a simple constitution unnecessary for an apparatus to generate an ultrasonic wave. At this time, the polyaniline water dispersion with a high concentration can be obtained because of no addition of other polymers to polyanilines. Furthermore, the simultaneous hydrothermal treatment of a polyaniline or a polyaniline derivative and a heat exchanger permits to bear polyaniline particles on the heat exchanger and to give the contamination prevention capability, anticorrosive property and water wettability to the heat exchanger all at once.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267078-A (JP)
Title: Optical measuring instrument
Inventor: AOYAMA TSUTOMU
IPC: G01M11/02
Filed: 2005-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization monitor using a reduced number of inexpensive components, capable of attaining sufficient precision by a simple manufacturing process, and capable manufacturing easily the polarization monitor of high performance.  <P>SOLUTION: In this polarization monitor, a parallel beam is divided into four beams by a prism, and the respective beams get incident into three or four polarizer areas having different axial azimuths formed on a sheet of substrate. The present invention uses the polarization monitor wherein a transmittance of the beam in any of the polarizer areas gets minimum or 1/2 of maximum, when the transmittance of the beam in different one of the polarizer areas gets maximum, and wherein relative angles of transmitted polarization directions in perpendicular incidence into the respective areas of a polarization array are shifted by a significant level from 0° or integer times of π/4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006070689-A (JP)
Title: Construction method of retaining wall block structure
Inventor: MOON HEE JUNG
IPC: E02D17/18
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for constructing a reinforced retaining wall body reducing a reinforcing material cost and a construction cost by a retaining wall block structure using reinforcing material connecting pins.  <P>SOLUTION: The construction method of a retaining wall block generally used in construction to secure stability of a road cutting and filling part and a slope, construction of a bridge abutment wing wall and dyke construction comprises a first step of installing retaining wall blocks for a foundation after consolidating the foundation by laying foundation stones after excavating a foundation site; a second step of constructing retaining wall blocks after consolidating the foundation and constructing the retaining wall blocks for the foundation in the first step; a third step of inserting the reinforcing material connecting pins in insertion grooves in the rear side center parts of the retaining wall blocks constructed in the second step; a fourth step of changing the reinforcing material connecting pins inserted in the third step, horizontally in the inserted direction to fix them; a fifth step of connecting the reinforcing material to both side reinforcing material locking parts of the reinforcing material connecting pins fixed in the fourth step; and a sixth step of fixing the reinforcing material connected in the fifth step, to the connecting pins.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006303850-A (JP)
Title: High frequency power amplifier circuit and wireless communication terminal
Inventor: TSURUMAKI HIROKAZU
IPC: H04B1/04
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency power amplifier circuit adopting amplification factor control by operating voltage control of an amplifier transistor that can obtain an amplification characteristic wherein the output of the high frequency power amplifier circuit linearly varies with respect to an input voltage Vramp.  <P>SOLUTION: A transistor of a dual gate structure with two control terminals or a series connection of transistors is employed for at least a first stage amplifier element of the high frequency power amplifier circuit and a current mirror circuit provides a bias to an upper side transistor (Q2) through which a current flows in a manner of causing an operation in its saturation region. Further, the current of a transfer source of the current mirror circuit varies with an input (Vramp) reflecting an output level instruction signal and a high frequency signal desirably amplified is given while a prescribed bias voltage is given to the control terminal of a lower side transistor (Q1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006296711-A (JP)
Title: Self-standing golf putter, and putter shaft
Inventor: KOKUBU YUMIKO
IPC: A63B102/32
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-standing golf putter with which an address for putting easily is taken.  <P>SOLUTION: In the golf putter 10 where a shaft 2 is stood up from a head part 1, the shaft 2 has a grip part 2a formed integrally at the upper part of a shaft stem 2b, and the shaft stem 2 is stood up from the center of the upper surface of the head part 1 so that a lie α may be smaller than 90°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300418-A (JP)
Title: Combustion device
Inventor: NAGATA SHUSUKE
IPC: F23L5/02
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device capable of reducing vibration of a motor in rotationally driving a fan.  <P>SOLUTION: A fan case 10 is connected to the bottom part of a combustion case 4 storing a burner to form a combustion chamber. The fan case 10 comprises the fan for forcibly supplying combustion air to the burner, and the motor for rotationally driving the fan. The fan is stored in a fan storage part 10a of the fan case 10, and the motor is supported to the outside of the fan storage part 10a. A draft duct 10b is provided extending upward from one side of the fan storage part 10a. A connection part 29 connected to the bottom part of the combustion case 4 through a screw 31 serving as a connecting member is integrally provided in a position directly above the center of gravity of the motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006151946-A (JP)
Title: Method of manufacturing diaryl derivative
Inventor: OI FUMIO
IPC: C07C29/58
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a diaryl derivative at a low cost and in a short time.  <P>SOLUTION: In the method of manufacturing the diaryl derivative expressed by general formula (1): Ar<SP>1</SP>-Ar<SP>2</SP>in which Ar<SP>1</SP>and Ar<SP>2</SP>show each a phenyl group, a condensed cyclic group, or a heterocyclic group optionally having one or more substituent groups, and Ar<SP>1</SP>and Ar<SP>2</SP>are optionally the same or different; a boron derivative expressed by general formula (2): Ar<SP>1</SP>-B(OR<SP>3</SP>)<SB>2</SB>(2), in which Ar<SP>1</SP>shows one the same as being mentioned above; R<SP>3</SP>shows a hydrogen atom, an alkyl group, a cycloalkyl group, or an aryl group; is reacted with an aryl derivative expressed by general formula (3): X-Ar<SP>2</SP>(3) in whch X shows an iodine atom, a bromine atom, or R<SP>4</SP>-SO<SB>3</SB>-; R<SP>4</SP>shows an alkyl group, a fluorinated alkyl group or an aryl group; Ar<SP>2</SP>shows one the same as being mentioned above; in the presence of a base and a palladium catalyst in an aqueous solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006305806-A (JP)
Title: Booklet or the like and holder thereof
Inventor: MASUKO RYOSUKE
IPC: B42D1/00
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet or the like or a holder thereof which improves the stability on the occasion of holding the booklet or the like by one hand and moreover facilitates turning-over of pages while holding the booklet or the like by one hand.  <P>SOLUTION: The holder which is fitted on the back cover part of the booklet or the like for holding it is provided with a fixing part to be fitted to the booklet or the like and with an engagement part to be engaged with the fingers of a user holding the booklet or the like. The engagement part is formed almost in the shape of holes into which the fingers of the user holding the booklet or the like are inserted or in the shape of protrusions/recessess which have portions to be put on the fingers from above, or almost in the shape of a rod which is extended to the lower part of the back cover part of the booklet or the like, and is used for the grasp by the fingers of the user, while the part may have a bend part which is bent in the vicinity of the back cover part and used for storage. The holder may also be so constituted as to be fitted beforehand to the main body of the booklet or the like, and it may be so constituted as to form the booklet or the like for stable holding by providing the back cover part with the engagement part to be engaged with the fingers of the user holding the booklet or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311108-A (JP)
Title: Image processor, image processing method, image processing program and camera
Inventor: OISHI MAKOTO
IPC: H04N1/407
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor using a recognition result of a subject to correct photographed image data.  <P>SOLUTION: A digital still camera 10 which processes the image data 24a obtained by imaging the subject includes an image recognition section 32 which detects a plurality of faces included in a field from the image data 24a, evaluates the respective faces, determines a reference face for correction of the image data 24a according to the evaluation, and determines a correction quantity for the image data 24a based upon the reference face, and a digital signal processing sectioni 36 which corrects the image data 24a based upon the correction quantity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310525-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: FUJIMORI TAKASHI
IPC: H01L21/3205
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which can reduce the working efforts required during the TEG inspection time.  <P>SOLUTION: A gate electrode 4d and a polysilicon wiring 14 for a low breakdown voltage transistor used for the TEG are wired by means of an interconnect line 14d, while a gate electrode 4e and a polysilicon wiring 14 for a high breakdown voltage transistor used for the TEG are wired by means of an interconnect line 14e. At least a part of the interconnect line 14d is made thinner than the polysilicon electrode 4d. Although it is necessary to melt down the interconnect line 14d in inspecting the high breakdown voltage transistor used for the TEG, at least a part of the interconnect line 14d is thinner, thus allowing for reduction in the number of times of the laser irradiation required for the meltdown. As a result, the required working efforts can be reduced during the TEG inspection time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317600-A (JP)
Title: Pixel circuit
Inventor: YAMASHITA JUNICHI
IPC: G09G3/20
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress unwanted light emission by cutting off a penetrating current from a light-emitting element, when output current fluctuation of a drive transistor is compensated by correcting influence of a threshold voltage and mobility simultaneously.  <P>SOLUTION: In this pixel circuit, in a reset period, a transistor Tr5 for correction resets potential of a capacitor Cs1 by conducting electricity to the capacitor Cs1. In a detection period, while the transistor Tr5 cuts off a current and a transient current Iref is flowing in a drive transistor Tr2, the potential difference between the source S and the gate G of the drive transistor Tr2 is detected. The capacitor Cs1 holds the potential, corresponding to the detected potential difference, which includes both portions for reducing influence of the threshold voltage to the output current of the drive transistor Tr2, and influence of carrier mobility. Moreover, the pixel circuit is provided with a switching transistor Tr6 which is electrically conducted in the reset period, and the penetration current, flowing in the drive transistor Tr2, is bypassed in order to conduct electricity to the capacitor Cs1, and thereby, unwanted light of a light-emitting element EL is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315895-A (JP)
Title: Method for forming group iii nitride semiconductor layer, method for manufacturing group iii nitride semiconductor substrate, and group iii nitride semiconductor substrate
Inventor: SUNAKAWA HARUO
IPC: C23C16/34
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a group III nitride semiconductor layer capable of forming a group III nitride semiconductor layer with good crystallinity, a method for manufacturing a group III nitride semiconductor substrate using the method for forming a group III nitride semiconductor layer, and a group III nitride semiconductor substrate.  <P>SOLUTION: In the method for manufacturing a GaN semiconductor substrate, the cross-sectional shape of a coating section 111 of a mask 11 formed on a sapphire substrate 10 is formed in a generally trapezoidal shape, and the cross-sectional shape of the coating section 111 is adapted to be tapered toward the upper part from the sapphire substrate 10 side. Further, the cross-sectional shape of an opening 112 of the mask 11 is adapted to be reverse-tapered toward the upper part from the sapphire substrate 10 side. A GaN semiconductor layer is grown from the opening 112 of the mask 11 to obtain the GaN substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317688-A (JP)
Title: Method for manufacturing conductive roller, coating device for conductive roller, and conductive roller formed by the manufacturing method
Inventor: ANZAI HIROYUKI
IPC: G03G15/00
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a conductive roller and a coating device for a conductive roller by which a surface layer of a conductive roller can be formed by spraying a solvent-free coating material or a coating material having a small amount of solvent so as to eliminate or simplify a drying process, and to provide a conductive roller formed by the above manufacturing method.  <P>SOLUTION: The method for manufacturing a conductive roller includes the step of spraying a coating material to form a surface layer 4, and prior to spraying the coating material, the step of increasing the temperature of both of the coating material and a compressed gas which atomizes the coating material so as to control the viscosity of the coating material to 1 to 1,000 mPa S. A coating material containing a UV-curing resin or an electron beam curing resin is used for the coating material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005325120-A (JP)
Title: Bakuchiol-containing pharmaceutical composition
Inventor: LIN HANG-CHING
IPC: A61P35/00
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition for preventing or treating a woman suffering osteoporosis.  <P>SOLUTION: The present invention discloses a new use of bakuchiol or an extract containing bakuchiol in preventing or treating the woman suffering osteoporosis. An embodiment of this new use is a pharmaceutical composition containing the bakuchiol or the extract containing bakuchiol, which can be in the dosage forms of topical use, oral administration, injection or sustained release.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006322768-A (JP)
Title: Hydrogen remover and its removing method for reactor containment
Inventor: TAWARA MIKA
IPC: G21D3/08
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce steam and aerosol flowing in the catalyst layer of hydrogen remover without providing a special dehumidifier and aerosol remover equipments.  <P>SOLUTION: The hydrogen remover of this invention for a reactor containment has a containment cooling device 15 for sucking atmosphere in a reactor containment 2 and cooling with cooling water, a noncondensible gas exhaust outlet 17 provided in the containment cooling device 15 for exhausting the atmosphere cooled during an accident, an extraction pipe 18 connected to the noncondensible gas exhaust outlet 17 and penetrating the wall of the reactor containment 2 for extracting the atmosphere, a transportation means 11 connected to the other end of the extraction pipe 18 and transporting the atmosphere, a hydrogen reaction means (for example, ammonia synthesizing catalyst layer 16) for reacting hydrogen and nitrogen in the atmosphere transported with the transportation means 11, and a return pipe 18a for returning the reaction products produced in the hydrogen reaction means 16 and unreacted matter by penetrating the wall of the reactor containment 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323556-A (JP)
Title: Electronic equipment and method, recording medium and program
Inventor: YUASA NAOKI
IPC: H04N7/173
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely reproduce a content.  <P>SOLUTION: A renderer selection condition setting party 201 supplies setting information recorded in a setting information management part 202 to a priority determination part 207. A profile information acquisition part 203 supplies profile information supplied from a communication part 36 to the priority determination part 207. A content attributes acquisition part 206 acquires content attributes information supplied from a content selection part 205 according to a user's operation, and supplies the acquired content attributes information to the priority determination part 207. The priority determination part 207 performs, based on the setting information, the profile information and the content attribute, priority determination processing. A renderer selection part 208 makes the user select a render according to the processing result of the priority determination processing, whereby a content can be surely reproduced. This invention is applicable to electronic equipment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006322507-A (JP)
Title: Thrust bearing
Inventor: TSUMURA MASATAKA
IPC: F16F9/54
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust bearing for preventing the entry of muddy water from a gap between cases to the side of a rolling element.  <P>SOLUTION: The upper case 3 and the lower case 4 have annular bearing rings 5, 6 formed, respectively, for supporting a ball 2 as the rolling element, and case gaps 70a, 70b are formed between the upper case 3 and the lower case 4. The inside case gap 70a on the radial inside of a rolling element storage space 17 is formed as a crank structure including a first inside gap portion 21, a second inside gap portion 22 and a third inside gap portion 23. The first gap portion 21 includes a labyrinth seal portion 25. The outside case gap 70b on the radial outside of the rolling element storage space 17 is formed as a crank structure including a first outside gap portion 31, a second outside gap portion 32, a third outside gap portion 33 and an outlet gap portion 43. The third gap portion 33 includes a labyrinth seal portion 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321611-A (JP)
Title: Winding device, and printer using the same
Inventor: SHINAGAWA TAKAYOSHI
IPC: B65H43/00
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding device, capable of detecting both a vertical surface and a horizontal surface of a recording medium, and a printer using that.  <P>SOLUTION: This printer 1 is provided with a carrying belt 202 to carry a recording medium P while sucking it, a recording means to carry out printing to the recording medium P by a flat printing surface of the carrying belt 202, a winding means 3 to detect the recording medium P after printing by a detection sensor 306, and carry out winding action. The winding means 3 is provided with an angle changing means to change an installation angle of the detection sensor 306 depending on the carrying passage of the recording medium P.  <P>COPYRIGHT: (C)2007,JPO&INPIT