baber/WOPTO huggingface dataset:
Patent JP-2010200722-A (JP)
Title: Apparatus for restoring extension leveler in folding implement
Inventor: TAKARAKURA NOBUYUKI
IPC: A01B35/04
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To return an extension leveler to a state before rotation when the extension leveler receives an external force from a ridge, etc., and is rotated relative to an extension apron in a folding implement that is equipped with a body implement positioned behind a tractor and an extension implement foldably connected to the body implement in which the extension implement has the extension apron covering an extension rotor to be connected to a body rotor of the body implement and the extension leveler to be swingably connected to the rear of the extension apron.  <P>SOLUTION: The extension leveler 11 is interlocked with shake of a body leveler 6 and shakable in a state in which the extension implement 7 is connected to the body implement 2. When the extension implement 7 is in a folded state and the extension leveler 11 receives an external force, the folding implement is rotatable relative to the extension apron 5. The folding implement is equipped with an urging member 23 that directly or indirectly urges the extension leveler 11 to a side in which the extension leveler 11 is interlocked with the body leveler 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212161-A (JP)
Title: Nonaqueous electrolyte battery and its manufacturing method
Inventor: KAMIMURA TAKU
IPC: H01M4/13
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery in which an increase in internal resistance is suppressed even if a battery element composed of a sintered body is employed, and to provide its manufacturing method.  <P>SOLUTION: As the battery element, the nonaqueous electrolyte battery has at least a positive electrode layer 11, a negative electrode layer, and an electrolyte layer formed between these electrode layers. At least one of the positive electrode layer 11, the negative electrode layer, and the electrolyte layer 3 is composed of a sintered body, and the sintered body (positive electrode layer 11) and the battery element (positive electrode current collector 12) neighboring the sintered body (positive electrode layer 11) are adhered to a lithium ion conductor 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101304-A (JP)
Title: Wind power generating combined solar car
Inventor: TOYAMA ZENMITSU
IPC: F03D9/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique compensating electric power apt to be insufficient of a solar car, and stabilizing a power generation supply system.  <P>SOLUTION: Wind power generation is simultaneously performed in combination of solar power generation of an ordinary solar car, and thereby, electric power required for stable electrical traveling is generated, and power supply can be stabilized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220272-A (JP)
Title: Power conversion system, method for calculating constant of filter component of the system, and program
Inventor: TAMATE MICHIO
IPC: H02M1/12
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the overheating of filter components and an increase in noise level which are not expected, in configuring a power conversion system by combining a plurality of single power converters.  <P>SOLUTION: The power conversion system is configured in such a way that the same rated power converters each having an individual noise filter are connected in parallel, and an integral noise filter is connected to a system side beyond a parallel connection point of the power converters. An inductance value L<SB>C0</SB>and a ground capacitor composite capacitance value C<SB>Y0</SB>are set so that a higher frequency of a filter resonant frequency f<SB>c0</SB>calculated by formula (1) may be not more than a lower limit frequency to be conformed in a transmission noise, by using a ratio y(L<SB>C0</SB>/L<SB>C1</SB>=y) between an inductance value L<SB>C1</SB>of a common mode choke coil of an individual noise filter and the inductance value L<SB>C0</SB>of a common mode choke coil of the integral noise filter, a ratio x(C<SB>Y0</SB>/C<SB>Y1</SB>=x) between a ground capacitor composite capacitance value C<SB>Y1</SB>of the individual noise filter and the ground capacitor composite capacitance value C<SB>Y0</SB>of the integral noise filter, and the number N of devices operated in parallel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219725-A (JP)
Title: Network device and method of releasing external storage device on network
Inventor: HABA YOSHIFUMI
IPC: G06F13/14
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that release of a storage device such as a hard disk on a network requires laborious operation such as CIFS setting.  <P>SOLUTION: When an external storage device is connected to a USB connector of a router, through processing of an OS which has detected this event, it will be determined whether the device is a USB MASS STORAGE; and if it is found to be a USB MASS STORAGE, internal software is started up by using a Hotplug function, and it is further determined whether a file system is recognizable; and if the file system is recognizable, CIFS is configured to allow sharing and enable GUEST access.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219326-A (JP)
Title: Semiconductor memory device and method of manufacturing the same
Inventor: UCHIYAMA HIROYUKI
IPC: H01L27/108
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device having a three-dimensional transistor which is highly integrated and is not required to embed a bit line.  <P>SOLUTION: A semiconductor memory device includes an active region having first and second diffusion layers located on both sides through a gate trench and a third diffusion layer formed on the bottom of the gate trench, first and second memory elements which are connected with the first and second diffusion layers, respectively, a bit line connected with the third diffusion layer, a first gate electrode covering the first side of the gate trench through the gate insulating film and forming a channel between the first diffusion layer and the third diffusion layer, and a second gate electrode covering the second side of the gate trench through the gate insulating film and forming a channel between the second diffusion layer and the third diffusion layer. According to the present invention, different transistors are individually formed on both sides of the gate trench, so the degree of integration that is the double of those of the conventional devices can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213965-A (JP)
Title: Ultrasonic image diagnostic equipment
Inventor: SASAKI KAMIYUKI
IPC: A61B8/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve distance resolution in ultrasonic image diagnostic equipment.  <P>SOLUTION: A transmitting part continuously transmits a pulse in which phases are deviated from one another by 360°/N (3 in the figure) in the same envelopes as graph (a), at a fixed interval to a subject. A receiving part receives reflection wave by the pulse as graph (b). A correlation part defines N-pulse components as a PSK code, successively performs correlation processing with a transmission signal (fundamental wave) as graph (d), and determines a period W with the highest correlation value like α. In the meantime, a correlation value with a different reference signal as graph (d) is obtained in order to extract a higher harmonic, so that a harmonic component is extracted from the correlation value of the period W like β. Thus, by using code detection by the correlation processing, the timing of return of a non-linear distortion component is correctly detected and the distance resolution is improved, and also by extracting the component at the timing, the non-linear distortion component is precisely extracted and azimuth resolution is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264583-A (JP)
Title: Chain tensioner
Inventor: SATO SEIJI
IPC: F16H7/08
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain tensioner promptly exercising a damper effect by preventing easy inflow of air into a pressure chamber from an oil supply passage when an engine is restarted.  <P>SOLUTION: In the chain tensioner 1, a plunger 10 is slidably inserted into a bottomed cylindrical housing 9, the plunger 10 is cylindrical bottomed shaped with an insertion end opened into the housing 9, the oil supply passage 24 introducing hydraulic oil into the pressure chamber 23 surrounded by the housing 9 and the plunger 10 is provided in the housing 9, a check valve 26 preventing a reverse flow of the hydraulic oil from the pressure chamber 23 into the oil supply passage 24 is provided on an outlet of the oil supply passage 24, a return spring 21 is provided to urge the plunger 10 in the direction projecting from the housing 9, and a chain 6 is pressed by a projecting end of the plunger 10 from the housing 9. An air vent passage 27 branched upward from a middle of the oil supply passage 24 is provided in the housing 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222597-A (JP)
Title: Polishing apparatus
Inventor: FUKUSHI KEISUKE
IPC: C23C2/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing apparatus capable of preventing a bottom surface of a blade part from being raised above circumferential surfaces of support rolls by the flow generated by the travel of a steel plate, or the flow generated by the rotation of a roll in a bath.  <P>SOLUTION: A sink roll 3 for turning the direction of a strip body S guided in a plating bath 2, support rolls 4, 5 holding the direction-turned strip body S, and polishing apparatuses 20, 30 are provided in a plating bath 2. The polishing apparatus 30 has an arm part 32 with its one end being fixed, and a blade part 31 which is turnably connected to the other end of the arm part 32 via a hinge part 34, and abutted on circumferential surfaces of the support rolls 5. The blade part 31 has a body part and a weight part 100. An inclined surface inclined with respect to a bottom surface abutted on the circumferential surfaces of the support rolls 5 is formed on the body part. The inclined surface has the weight part 100 for pressing the bottom surface of the blade part 31 against the circumferential surfaces of the support rolls 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223004-A (JP)
Title: Intake control device for vehicular engine
Inventor: YAMAGISHI NAOTO
IPC: F01M13/04
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To increase degree of freedom in layout by disposing an actuator at a space not easily influenced by other components and having spare room in an intake air control device for a vehicular engine having an intake system which includes a throttle body pivotally supporting a valve shaft of a throttle valve and is connected to a side surface facing an upper part of a cylinder head constructing a part of an engine body having cylinder axis line inclined forward or rearward, and having an actuator connected to the valve shaft.  <P>SOLUTION: The actuator 52 is disposed at an opposite side of a throttle body 38A, gripping the highest section 33a of a cylinder head 33, in such a manner that the actuator is put between an intake system component 36 disposed at an upper part of a head cover 34 connected to the cylinder head 33 and constructing a part of the intake system 35, and an upper surface of the head cover 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009227274-A (JP)
Title: Railway vehicle having movable platform and running board
Inventor: HACHET JOEL
IPC: B61D23/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railway vehicle facilitated in access thereto for both of passengers having deteriorated moving ability and other passengers.  <P>SOLUTION: This invention relates to a railway vehicle of the type comprising a floor including at least one movable platform 22 and a standard platform 16, wherein the movable platform 22 is located opposite a door 10 in the railway vehicle, and is movable linearly vertically so that the height of the movable platform 22 is varied to match the height of the platform with the height of a station platform, and at least one first running board 26 which moves linearly vertically and in a transverse direction is provided to fill the gap between the movable platform 22 and the station platform 24 when the running board 26 is in a developed position. The movable platform 22 and the running board 26 can move independently of each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225364-A (JP)
Title: Catalytic layer-electrolyte membrane laminate with reinforcing membrane, membrane electrode assembly with reinforcing membrane, and polymer electrolyte fuel cell
Inventor: OI KASUMI
IPC: H01M4/86
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst layer-electrolyte membrane laminate with a reinforcing membrane capable of preventing the peeling off of the reinforcing membrane, to provide a membrane electrode assembly with a reinforcing membrane, and to provide a polymer electrolyte fuel cell.  <P>SOLUTION: The catalyst layer-electrolyte membrane laminate with the reinforcing membrane includes an ion conductive polymer electrolyte membrane 2; a catalyst layer 3 formed on both surfaces of the electrolyte membrane 2 and containing carbon particles, an ion conductive polymer electrolyte, and a catalyst; and a reinforcing membrane 4 having an opening 41 in the central part, and bonded on both surfaces of a catalyst layer-electrolyte membrane laminate 10 so that the inner peripheral part is bonded on the outer peripheral part 31 of the catalyst layer 3, and the catalyst layer 3 does not contain a catalyst in the outer peripheral part 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226859-A (JP)
Title: Stator structure, and rotary electric machine using the same
Inventor: KUSUNOKI NORIO
IPC: H02K1/06
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To reliably fix individual cores even if a dimensional error occurs in manufacturing accuracy of each core when annularly arranging a plurality of cores around a rotor.  <P>SOLUTION: A stator structure includes: a plurality of stator cores formed by laminating electromagnetic steel plates; each winding wound around each stator core via an insulator; a pair of first/second bracket members holding the plurality of stator cores therebetween from the front and rear sides in a rotating-shaft direction of a magnet rotor; and a fastening member that couples the first/second bracket members to each other. The first bracket member is formed with a first abutment surface that abuttingly regulates one-end face of each stator core so as to annularly array the plurality of stator cores. The second bracket member is formed with a second abutment surface that abuttingly regulates the other-end faces of the plurality of stator cores. The first abutment surface constitutes a reference face in which the one-end faces of the plurality of stator cores are aligned on the same plane. The second abutment surface is composed of a deforming face deformable so as to follow the other-end faces of the plurality of stator cores.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223750-A (JP)
Title: Gas sensor and method of manufacturing the same
Inventor: GOTO TSUNETOSHI
IPC: G01N27/409
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor having improved durability to external vibration, and to provide a method of manufacturing the same.  <P>SOLUTION: The gas sensor includes a detection section 20 and an output section 10. In this case, the detection section 20 includes a gas sensor element 21 and a housing 22 for disposing and fixing the gas sensor element 21 in gas to be measured. Then, the output section 10 at least includes: a signal line 101 for taking out the output of the gas sensor element 21 for transmitting to the outside; a nearly cylindrical casing 12 for covering the periphery of the signal line 101; and an insulator 14 that fixes the signal line 101 to a prescribed position in the casing 21 and insulates the signal line 101 from the casing 12. Further, the gas sensor includes a connection fixture 11 for connecting a detection electrode layer 216 disposed in the detection section 20 and a conductor 102 of the signal line 101 disposed in the output section 10, and a first contacting section 114 and a second contacting section are provided in the connection fixture 11 as a restriction means capable of resiliently deforming the insulator 14 and the connection fixture 11 in axial and radial directions of the gas sensor 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222753-A (JP)
Title: Steam drawing unit
Inventor: KANEHARA SHUNEI
IPC: D02J1/22
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing unit capable of stably drawing an acrylic line of thread by pressurized-steam drawing, for the stabilization of its manufacturing process and quality improvement of its precursor.  <P>SOLUTION: This drawing unit is a drawing unit to draw a line of fiber thread 1 obtained by spinning an acrylic polymer in pressurized-steam, and it has a mechanism of removing the drain generated from the pressurized-steam to outside the drawing unit. It is favorable that there are a plurality of labyrinths at the entrance and the exit of the line of thread of its drawing part, and that the labyrinth includes a labyrinth having a hole crossing the running direction of the line of the thread with the hole communicating with the outside of the drawing unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228125-A (JP)
Title: Ink-fountain apparatus
Inventor: KUMAKI TSUNEO
IPC: B41F31/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-fountain apparatus that achieves improvement in the reproducibility of zero point adjustment and improvement in adjustment difficulty while achieving the prevention of ink leakage.  <P>SOLUTION: An ink-fountain apparatus (1) has: an ink fountain roller (2); an ink dam (3); an ink-fountain body (10) having a stepped part (11) formed at its upper part; a link (31) provided with an eccentric wheel (35) that is oscillated inside the body (10) by a drive force so as to eccentrically move; a link holder (30) that pivotally supports the link (31) while being placed on the stepped part (11); and an ink blade (20) that is always in contact with the eccentric wheel (35) and movable in the forward/backward direction while being placed on the stepped part (11). The inner wall of the stepped part (11) of the ink-fountain body and the rear end of the link holder (30) are closely fixed. Zero-point adjustment is executed by moving the ink blade (20) with eccentricity while making the pivotal-support position of the eccentric wheel (35) related to the oscillation of the link (31) constant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230850-A (JP)
Title: Resin composition for photoresist
Inventor: IMAMURA YUJI
IPC: G03F7/023
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for photoresist having high heat resistance, good sensitivity and resolution, high film retaining property and other characteristics comparable to a general resin composition.  <P>SOLUTION: The resin composition for the photoresist contains a high-orthonovolac phenol resin obtained by the reaction of phenols and aldehydes in the presence of an acid catalyst at a temperature of 110 to 220°C, a polyimide resin precursor, a photoacid generator, a naphthoquinone diazide derivative and a solvent. It is preferable that the ratio of the high-orthonovolac phenol resin to the polyimide resin precursor by weight ranges from 95:5 to 50:50, and the phenols are mixtures of metacresol and paracresol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230949-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: SAKATA SHOICHI
IPC: G03G15/08
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device accurately estimating toner concentration in the developing device regardless of a working environment to supply a required quantity of toner in a suitable timing, and to provide an image forming apparatus including the same.  <P>SOLUTION: A developing container 20 is virtually divided into regions R1 to R10, a toner concentration sensor 40 is disposed in the region R3, and toner is consumed in the regions R7-R9. The toner consumption amount in the regions R7-R9 is calculated from the printing rate, and toner for that consumption is supplied to the position where the toner has been consumed by printing based on the driving time of a toner supply motor 27 determined from the calculated toner consumption amount and the drive timing of the toner supply motor 27 determined from the developer circulating time. A sensor output value of a toner concentration sensor 40 is stored continuously for the time taken to make two laps on a circulating passage 2, and a developer circulating time is reset based on the peak interval of the first and second lap sensor output values.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230527-A (JP)
Title: Apparatus and method for inspecting railroad rail fastening looseness
Inventor: NUNOME TOORU
IPC: B61K9/08
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for inspecting railroad rail fastening looseness, capable of exactly detecting the fastening looseness, or the like, even if the type of a rail fastening apparatus is changed, and capable of exactly identifying the position of a failed fastening apparatus.  <P>SOLUTION: A line sensor 1 and a plurality of spot laser projectors 2 are structured so that one of spot laser beams is reflected on a rail tread, and at least one of other laser beams is reflected on a top face of a fastening bolt or a fastening nut. The apparatus for inspecting calculates the height of a light spot of an image input from the line sensor; calculates the height of the top face of the fastening bolt or the fastening nut, based on ID information to be inspected input from an ID information storage apparatus 21 and a laser beam reflection position; and compares the height with a reference value, thereby looseness of the fastening bolt or the fastening nut for confirmation of no looseness is detected and the result on a display unit 23 is displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238723-A (JP)
Title: Resistance array and integrated circuit using the same
Inventor: SORADA HARUYUKI
IPC: H01L21/8234
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the local influence of temperature distribution, and to improve relative accuracy in a minute resistance array and an integrated circuit which uses the array.  <P>SOLUTION: The resistance array includes a plurality of resistance elements 103, formed on a semiconductor substrate 101 having an element isolating film 102. Each resistance element 103 is provided, with a resistance part formed of a polycrystalline body comprising at least silicon and a contact part 104 comprising a silicide layer. At least a part of each resistive element 103 is arranged on the semiconductor substrate 101 via an insulating film 301, having a film thickness smaller than that of the element isolating film 102.  <P>COPYRIGHT: (C)2011,JPO&INPIT