baber/WOPTO huggingface dataset:
Patent JP-2008239610-A (JP)
Title: Method for purifying chlorocyclohexane
Inventor: NISHIKAWA YASUYOSHI
IPC: C07C17/383
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially purifying chlorocyclohexane, in a method for purifying an organic matter comprising chlorocyclohexane and an organic component having a boiling point higher than that of chlorocyclohexane by steam distillation, wherein the loss of chlorocyclohexane is suppressed by efficiently separating an aqueous phase and a chlorocyclohexane phase in a distillate.  <P>SOLUTION: In the method for purifying the organic matter comprising chlorocyclohexane and an organic component having a boiling point higher than that of chlorocyclohexane by steam distillation, the method for purifying chlorocyclohexane is characterized in that a condensate obtained by condensation of distilled steam is separated into an organic phase containing chlorocyclohexane and the aqueous phase at a temperature not lower than 50°C but not higher than the column top temperature of a distillation column.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201304-A (JP)
Title: Rotary electric machine
Inventor: KAWAGISHI MASAKAZU
IPC: H02K1/18
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine having a stator to which a plurality of plates can be fixed easily without a protrusion formed on the surface of the stator made up of the plurality of plates.  <P>SOLUTION: The rotary electric machine includes a stator made up of the plurality of plates, which are made of magnetic material and laminated in an axial direction. A protrusion 45 along the axial direction is formed on one face of the side plate members 41A, 41B arranged on both sides of the stator in the axial direction, and a through-hole 46, to which the protrusion of the side plate member can be passed, is formed at a middle plate member 42 other than the side plate member of the stator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200427-A (JP)
Title: Method for optimizing mounting operation in mounting line
Inventor: SERIZAWA SEIICHI
IPC: H05K13/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To correct operation environment of mounting machines to improve mounting accuracy of components when there is difference in tact time among a plurality of mounting machines constituting a mounting line.  <P>SOLUTION: In the method for optimizing mounting operations in the mounting line, tact simulation is performed by giving priority to simultaneous attraction of a plurality of components and high-speed transfer of a mounting head, the slowest mounting machine is specified from the tact time calculated for each mounting machine by the tact simulation, and for at least a mounting machine in the previous step of the slowest mounting machine, individual attraction of the plurality of components or low-speed transfer of the mounting head is selected according to the difference in the tact time with the slowest mounting machine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201379-A (JP)
Title: Muscarine receptor-activating agent and peptide
Inventor: KOMI HIROYUKI
IPC: A61P43/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peptide usable as a muscarine receptor agonist, and a muscarine receptor-activating agent containing the peptide.  <P>SOLUTION: The peptide contains an amino acid sequence represented by the sequence: XXXP (wherein, the first X is W or R; the second X is Y, H or R; and the third X is T, R or I), or an amino acid sequence obtained by deleting, substituting and/or adding one or several amino acids from, with and/or to the amino acid sequence, and exhibiting muscarine receptor-activating actions. The muscarine receptor-activating agent contains the peptide or a derivative thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201585-A (JP)
Title: Wheelchair lift for car
Inventor: NISHIHAMA ATSUMORI
IPC: A61G3/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair lift for use of a car, wherein a wheelchair stopper and a user's seatbelt are more easily connected with a wheelchair carrier.  <P>SOLUTION: Both ends of the wheelchair stopper 38 are pivotally installed on the right and left protruding frame parts 32 of the wheelchair carrier. The belt connector 55 is attached to one of the right and left protruding frame parts 32 in the way that the connector 55 can protrude upward. A connection bracket 42, which includes a support shaft 42a for pivotally supporting one of the lateral ends of the wheelchair stopper 38 and a connection 42b for connecting the belt connector 55, is attached to one of the right and left protruding frame parts 32 where the belt connector 55 is installed. One of the lateral ends of the wheelchair stopper 38 is pivotally supported at the support shaft 42a, and the belt connector 55 is connected with the connection 42b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201804-A (JP)
Title: Tool for holding tassel of tuft rack
Inventor: WATANABE MIWA
IPC: A47H19/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for holding tassel which keeps the shape of a tuft rack optionally chosen, prevents the unprepared falling of a tassel, and enables a curtain to be easily bundled.  <P>SOLUTION: The tool 3 for holding tassel holds tassel rings 6a and 6b as the auxilliary tool of the tuft rack 2. This tassel holding tool 3 is converted into a hanging part 3a by bending the intermediate part of an elastic wire rod in an approximately reverse U shape and both the sides are formed in a narrower way than an attaching stem 2a as the cervix 2d. The first spiral holding part 3b is formed in one end part of the elastic wire rod and the second holding part 3c in the U shape is formed in the other end part of the elastic wire rod.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208450-A (JP)
Title: Liquid jet head, method for producing the same, and liquid jet device
Inventor: KAMIKURA HIROYUKI
IPC: B41J2/175
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet head in which liquids flowing in a plurality of channels through a filter are not mixed even when the filter is provided over the plurality of channels, and also to provide a method for producing the same and a liquid jet device.  <P>SOLUTION: There are provided a first supply member 31 and a second supply member 32, in which a liquid supply channel 36 is formed. A filter 33 is provided according to the liquid supply channel 36 sandwichedsa by the first supply member 31 and the second supply member 32. The filter 33 has a connecting portion 43 which connects filter bodies between the liquid supply channels 36. The first supply member 31 and the second supply member 32 are joined with a jointing resin 45 which permeates into the connecting portion 43 and is integrated with a region corresponding to the connecting portion 43 between the first supply member 31 and the second supply member 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216850-A (JP)
Title: El display device
Inventor: TSUGE HITOSHI
IPC: H01L51/50
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL display device that prevents the occurrence of unevenness caused by characteristic variations in low gradation or high gradation due to difficulty in correcting the characteristic variations at all voltages to an input voltage range, when correcting the characteristic variations of a drive transistor.  <P>SOLUTION: A degree of display unevenness is determined in accordance with difference between a reset voltage of the drive transistor and a video signal voltage. The display unevenness is hardly made to appear by uniforming ranges of video signal voltages as much as possible irrespective of emission efficiency to lessen distribution of difference between a video signal and the reset voltage. Accordingly, the EL display device individually sets a voltage shift amount generated after writing signals to pixels in each display color, and achieves a display of high display unevenness correction ability by uniforming the average values of video signal ranges.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215594-A (JP)
Title: Metal nanowire, manufacturing method therefor, aqueous dispersion, and transparent conductor
Inventor: NAOI KENJI
IPC: B22F9/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal nanowire which can maintain transparency and electroconductivity and can form a transparent conductor, a method for manufacturing the metal nanowire, an aqueous dispersion which contains the metal nanowire and has improved storage stability and dispersion stability after having been applied, and the transparent conductor.  <P>SOLUTION: The metal nanowire is made from silver and a metal except silver, in which the metal except silver has a nobler standard electrode potential than that of silver, and has a major axis of 1 μm or longer and a minor axis of 300 nm or shorter. A content of the metal except silver in the metal nanowire is preferably 0.5 atom% to 30 atom% with respect to that of silver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218983-A (JP)
Title: Speaker
Inventor: FUNAHASHI OSAMU
IPC: H04R9/02
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce distortions at voice reproduction of a speaker.  <P>SOLUTION: An air-impermeable sealing member 10 is provided, and a first space 11 and a second space 14 which communicates with the first space 11 are made airtight, with respect to the atmosphere outside a speaker. The first space 11 and the second space 14 are made to function as air suspension, and a voice coil body 5 is supported by utilizing springiness, based on the composite of a diaphragm 7 and an edge 9, and the gas inside the first and second spaces 11 and 14. Accordingly, without having to use a damper, as in conventional speakers, it becomes possible to support the voice coil body 5. That is, a movable load due to a damper being imposed on the voice coil body 5 is eliminated, at voice reproduction, as in the conventional speakers, and the voice coil body 5 can faithfully vibrate in accordance with the input, thereby enabling reduction in the distortions contained at the voice reproduction of the speaker.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216210-A (JP)
Title: Damping force variable damper
Inventor: AZEKATSU YOSHITOMO
IPC: B60G17/08
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping force variable damper which is compact and is easily assembled in the damping force variable damper using an MRF.  <P>SOLUTION: An inner yoke is formed by assembling at least two portions in an axial direction, and an O-ring is interposed between both the portions or between one of both the portions and a rod of a resin mold of a coil or a cylindrical extending portion, so that a piston rod inner hole for drawing a lead wire of the coil is suitably sealed for magnetic fluid in the cylinder. Thereby, suitable sealing performance is secured and assembling can be accomplished easily and inexpensively only by simply assembling a component of a piston.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217144-A (JP)
Title: Image forming apparatus and control program
Inventor: MOTOYAMA EIICHI
IPC: B41J29/38
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that shifts a state of a device from a prescribed operation mode-executable state to a multiple operation mode-executable state without spoiling convenience to users.  <P>SOLUTION: A ROM 174 stores operation mode information relative to respective operation modes and initialization processing information relative to initialization processing necessary for the respective operation modes. A CPU 171 skips initialization processing unnecessary for a standard operation mode and performs initialization processing necessary for the standard operation mode, so that a state of a device may be in a standby state in which the standard operation mode is executable, when power is applied or restoration from a sleep state is made. After the state of the device is shifted to the standby state, the CPU 171 determines whether the skipped initialization processing is to be started under the present state of the device on the basis of the operation mode information and the initialization processing information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255556-A (JP)
Title: Method for producing bulky paper and bulky paper
Inventor: NABETA YOSHIMORI
IPC: D21H17/56
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bulky paper improving bulking effects while keeping strength of paper (in particular, inner strength), with a reduced addition amount of a bulking agent.  <P>SOLUTION: The method for producing bulky paper in which paper making is carried out after adding a bulking agent (1) containing a fatty acid modified polyamide resin (A) containing a tertiary amido group and a tertiary amino group obtained by reacting a polyamine compound (a1) containing a secondary amino group, a mono carboxylic acid compound (a2) and a compound containing a glycidyl group (a3), and a paper strengthening agent (2) containing amphoteric polyacrylamide (B) to a paper stock (3) is characterized in that the paper strengthening agent (2) has at least 50 ml of the difference between Canadian standard freeness (ml) of paper stock (3) containing a paper strengthening agent (2) and the Canadian standard freeness (ml) of paper stock (3) without containing the paper strengthening agent (2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224847-A (JP)
Title: Image data transmitter and its method
Inventor: FURUTA YUJI
IPC: H04N19/51
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image of high image quality on a thin client side even for the image with many image blocks with a difference equal to or more than a prescribed difference.  <P>SOLUTION: The image data transmitter includes: a difference detection means for detecting whether there is a difference of a prescribed amount or more between each of a plurality of blocks included in a first image frame and blocks which are included in a second image frame before the first image frame and provided at corresponding positions; a transmission means for transmitting the data of the block for which the detected result of the difference detection means is affirmative; and a pixel level change means for changing the level of at least one pixel of a certain block included in the first image frame so as to generate the difference of a prescribed amount or more between the certain block included in the first image frame and a block included in the second image frame and provided at a position corresponding to the certain block, before the first image frame is applied to detection by the difference detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222843-A (JP)
Title: Electric guitar
Inventor: NISHIMURA KIMINOBU
IPC: G10D1/08
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively change a timbre of an electric guitar.  <P>SOLUTION: A neck part 21 is formed integrally with a body part 23, a pick-up support block 27 having a pick-up 26 is provided elevatably in a hollowed part 24 of the body part 23, a pick card 28 is detachably attached to the periphery of the pick-up 26, the plurality of pick cards 28 formed of various materials is prepared to generate different timbres, and optional one of the pick cards 28 is attached to the periphery of the pick-up, in musical performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225594-A (JP)
Title: Charging device charging secondary battery
Inventor: OKADA KOJI
IPC: H01M10/44
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device which generates less heat and loses less power to be able to highly precisely detect a fully charged state of the secondary battery.  <P>SOLUTION: The charging device includes a constant voltage charging unit 18 which charges a chargeable battery 14 with constant voltage, a constant current charging unit 20 which charges the chargeable battery 14 with constant current, a resistance R1 which converts charge current into voltage, a resistance R2 which monitors the charge current by monitoring current mirroring the charge current that flows outside a semiconductor integrated circuit, a charge current detecting circuit 22 which detects the charge current, and a control unit 24 which controls the constant voltage charging unit 18 and the constant current charging unit 20, based on output from the charge current detecting circuit 22. Output from the resistance R1 and voltage output from the resistance R2 generated by converting the current mirroring the charge current into the voltage are given to the charge current detecting circuit 22 to compensate an error caused by the temperature characteristics of the semiconductor integrated circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225706-A (JP)
Title: Mulching working machine
Inventor: SUKIGARA TADAYOSHI
IPC: A01B35/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mulching working machine having a middle guide roller which keeps a film route constant even if a rolling diameter of a mulching film decreases, and eliminating wrinkles which occur on a mulching film covered on a ridge surface or making wrinkles less (small) as much as possible.  <P>SOLUTION: This mulching working machine M has a middle guide roller R<SB>1</SB>for forming a constant film route, regardless of a decrease of a rolling diameter of a mulching film F forming a film roll 15, a looseness-absorbing roller 22 which partially rolls only the central part of the width direction Q of the mulching film F which is unreeled from the film roll 15, and a tread pressure wheel 32 for treading both the ends of the width direction Q of the mulching film F which is unreeled from the film roll 15 and is just before covering. The middle guide roller R<SB>1</SB>is divided into a plurality of parts along the axial direction, and a divided roller body R<SB>12</SB>to be arranged on both the ends of the axial direction is inclinedly arranged so as to make the outer end face when viewed in a plane, the movement direction side of the mulching working machine M.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231492-A (JP)
Title: Defect detection method of soi substrate
Inventor: AKIYAMA SHOJI
IPC: H01L21/66
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal defect evaluation method capable of evaluating crystal defects on the SOI layer of an SOI substrate by an improved defect detection capability by a chromeless etching liquid containing no harmful chrome.  <P>SOLUTION: In the method for evaluating crystal defects on the SOI substrate, the SOI substrate is dipped into at least first and second solutions for etching the SOI layer, and the crystal defects on the SOI layer are observed by an optical microscope. In the evaluation method, the first solution is ammonium hydrogen peroxide, the second solution is an HF solution, and the thickness of the remaining film of the SOI layer is set to not more than 200 nm or not more than half the film thickness before dipping for the amount of etching of the SOI layer by the first solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231499-A (JP)
Title: Photoelectric conversion device
Inventor: TOKIOKA HIDETADA
IPC: H01L31/04
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device which is such that a plurality of photoelectric conversion cells are arranged being spaced apart from each other by a predetermined distance, with adjacent photoelectric conversion elements electrically connected in series, and which has improved power generation efficiency over the conventional one.  <P>SOLUTION: In the photoelectric conversion device 1 wherein a plurality of photoelectric conversion elements 10, each being such that a transparent electrode layer 11, a photoelectric conversion layer for performing photoelectric conversion, and a back electrode layer 13 are stacked in order on an insulating transparent substrate 2, are arranged, with the photoelectric conversion layers 12 of each two adjacent photoelectric conversion elements 10 being spaced apart from each other, a region of the insulating transparent substrate 1 which corresponds to a position where each of the photoelectric conversion layers 12 is formed is a first region and a region sandwiched between each two adjacent first regions is a second region. The second region has such a structure as to change the course of light incident into the second region of the insulating transparent substrate 2 into a direction toward the photoelectric conversion layers 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232207-A (JP)
Title: Network-switching apparatus, server system, and server migration method in the server system
Inventor: UTSUNOMIYA NAOKI
IPC: G06F13/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network switching apparatus, server system, and server migration method in the server system for readily performing server transfer.  <P>SOLUTION: There are provided: a physical server 100; a physical server 107, including a server virtualization mechanism 106; a network switch apparatus 120, which connects the physical server 100 to the physical server 107 and includes a plurality of ports 140-144; and a management server 130, which is connected to the network switch apparatus 120 and manages server migration processing for using a virtual server 102 in a migration destination as the physical server 100 of a migration source. The management server 130 includes a migration mechanism 131 for transmitting setting information to be designated to the plurality of ports 140-145 to the network switch apparatus 120, in server migration processing, and on the basis of the transmitted setting information for the plurality of ports, the network switching apparatus 120 changes settings of the plurality of ports 140-145.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232255-A (JP)
Title: Portable communication terminal
Inventor: MOMODA KAZUHIRO
IPC: H04W48/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal which can be easily and securely locked by a user even if the portable communication terminal is outside of a cell and the remote lock is not possible, when the portable communication terminal is lost.  <P>SOLUTION: A portable communication terminal 1 equipped with a remote lock function to lock the portable communication terminal 1 when receiving predetermined information includes a determining means to determine whether the portable communication terminal 1 is outside of the cell or inside of the cell, and an out-of-cell terminal lock function to lock the portable communication terminal 1, when determined to be outside of the cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008174235-A (JP)
Title: Vehicle control device
Inventor: NIHEI TOSHIHISA
IPC: B60W40/06
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device using a magnetic type rotation detection device capable of detecting an abnormality of a magnetic rotor.  <P>SOLUTION: The magnetic rotor 10 mounted on a rotary shaft of a wheel 20 has magnetic bodies disposed at prescribed intervals in an outer peripheral part. A pickup 15 detecting a magnetic change by the magnetic rotor 10 is arranged in a vehicle body which is not connected to the rotary shaft of the wheel 20. In a vehicle control ECU 3, a wheel speed decision means 16 is provided. The wheel speed decision means 16 has a wheel speed deciding part 18 performing a wheel speed decision of each wheel based on an output of the pickup 15 and an abnormality deciding part 17. The abnormality deciding part 17 performs an abnormality decision by deciding generation of apparent rotating speed fluctuation of the magnetic rotor 10 at a specified position based on the product of generation interval time of the apparent rotating speed fluctuation and the rotating speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT