baber/WOPTO huggingface dataset:
Patent JP-2007314691-A (JP)
Title: Method for producing aqueous dispersion of fluorine-containing polymer
Inventor: SAWAUCHI CHIE
IPC: C08J3/05
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aqueous dispersion of a fluorine-containing polymer by efficiently carrying out a treatment using an anion exchange resin.  <P>SOLUTION: The method for producing the aqueous dispersion of the fluorine-containing polymer is to contact the fluorine-containing polymer aqueous dispersion to be treated with the anion exchange resin in the presence of a nonionic surfactant. The nonionic surfactant has (1) 100 μS/cm electroconductivity measured at 25°C in a 10 mass% aqueous solution of the nonionic surfactant and/or (2) ≤1,000 ppm mass concentration of an organic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315710-A (JP)
Title: Air conditioner and building
Inventor: UCHIDA AKIYOSHI
IPC: F24F1/00
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner which increases dehumidifying capacity without excessively lowering a room temperature.  <P>SOLUTION: The air conditioner 1A has: an outdoor air introduction passage 5 in which the air sucked from the outside of a room and supplied into the room passes; an indoor air discharge passage 4 in which the air sucked from the room and discharged to the outside of the room passes; a heat exchange element 3A exchanging heat between the air passing through a first flow channel 30a and the air passing through a second flow channel 30b separated from each other; a heat pump air conditioner 2A performing air-conditioning; and a heat exchange passage 55c for communicating the first flow channel 30a of the heat exchange element 30 with the second flow channel 30b through the heat pump air conditioner 2, and introducing the air cooled by heat exchange to the heat pump air conditioner 2A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314860-A (JP)
Title: Apparatus for removing electrically conductive metal oxide thin film
Inventor: INOUE TETSUYA
IPC: C22B25/00
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing an electrically conductive metal oxide thin film deposited on each base material in a crushed state.  <P>SOLUTION: The apparatus is provided with: a bottomed cylindrical body 12 whose inner circumference is coated with an insulating reticulated member 14; a stirring vessel 11 composed of stirring blades 13 for stirring each base material 22 on which an electrically conductive metal oxide thin film is deposited and a rotary driving apparatus for the stirring blades 13; and a power unit 14 for applying voltage to the space between the inner circumferential side of the bottomed cylindrical body 12 and each stirring blade 13 in such a manner that the inner circumferential side of the bottomed cylindrical body 13 functions as a positive electrode and each stirring blade 13 functions as a negative electrode. The inside of the stirring vessel 11 is charged with an electrolytic solution 16, and, while applying voltage to the space between the inner circumferential side of the bottomed cylindrical body 12 and each stirring blade 13 via the electrolytic solution 16, each stirring blade 13 is rotated to remove the electrically conductive metal oxide thin film from each base material 22. The electrically conductive metal oxide thin film deposited on each base material in a crushed state can be efficiently removed without using chemical liquids of strong acid and strong alkali, and the recycling of expensive functional glass substrates used in a semiconductor field or the like is made possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006238499-A (JP)
Title: Efficient handoff procedure for header compression
Inventor: LE KHIEM
IPC: H04L29/06
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of relocating of header compression/decompression functions between a plurality of network entities and mobile compressors and/or mobile decompressors.  <P>SOLUTION: The method includes the steps of: establishing a connection between a first node and a second node including storing context information used with compression and decompression of the headers of the packets at the first and second nodes; and changing the connection between the first node and the second node to a connection between the second node and a third node including transferring the context information representative of the context information stored by the first node to the third network node which is stored by the third node as the context information of the third node and using the stored context information at the second and third nodes for compression and decompression of the headers of the packets at the second and third nodes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007322047-A (JP)
Title: Heating cooker
Inventor: KANEKO FUMINORI
IPC: F24C1/00
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent attachment of scale to a surface in an evaporative container.  <P>SOLUTION: A pot 41 is constituted as a housing having an opening on a mounting face to a heating chamber, and the opening can be opened and closed by a cover 102 for cleaning, provided with a packing 106 on its circumference. The opening of the pot 41 and an opening portion of a back plate 105 of the heating chamber are opposed to each other, and the pot 41 is mounted on the back plate 105 of the heating chamber. A U-shaped projecting portion 113 is formed on a bottom plate 111 of the pot 41, and nonwoven fabric 114 is received in an area surrounded by the projecting portion 113. In removing the scale generated in a process of generating steam in the pot 41, the cover 102 for cleaning is demounted from a heating chamber side, the nonwoven fabric 114 on which the scale is attached is taken out and cleaned, then the nonwoven fabric 114 after cleaning is placed back in the pot 41, and the cover 102 for cleaning is mounted. Thus the attachment of scale to a surface of the pot 41 can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319334-A (JP)
Title: Partition for display
Inventor: NAKAMURA SATORU
IPC: A47F5/00
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition for display which is assembled easily in a stable shape, which is installed without requiring a space, and which has an excellent display effect.  <P>SOLUTION: A bottom plate 2 is connected to the lower end of the partition 1, and folded in a horizontal direction to support the partition 1 in a standing state by the bottom plate 2. A display part 9 is formed of a front extending parts 1a of the partition 1. In the partition for display, the lower part of the end edge of the partition 1 is connected with the bottom plate 2 by a corner piece 6 to keep a folding angle of the partition 1 and the bottom plate 2. The display part 1 is formed by increasing the interval between the front extending parts 1a of the respective double partitions 1 forward, and superposing front surface plates 3 extending from the respective front extending parts 1a, and a display panel 5 is made to project forward from the end edge of a cut-out part 4 provided at the front surface plates 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322808-A (JP)
Title: Fitting structure for fluorescent display tube, and recording and reproducing device
Inventor: YAMAGOSHI TAIJI
IPC: G09F9/00
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure for a fluorescent display tube which is decreased in the number of operation stages and reduced in cost by eliminating an antistatic sheet while taking electrostatic countermeasures for the fluorescent display tube.  <P>SOLUTION: In the fitting structure for the fluorescent display tube wherein the fluorescent display tube 10 is fitted to a printed wiring board 30 through a holder 11, the holder 11 has a main plate part 11a which abuts against a back part 10b, a pair of side plate parts 11b and 11c which abut against flank parts 10c and 10d, support parts 11d and 11e which abut against a reverse surface part 10e, an extraction electrode cover 11j which cuts off discharge of static electricity to an extraction electrode 10h, and pin covers 11h and 11i for electrode manufacturing which cut off discharge of static electricity to a pin 10i for electrode manufacturing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325060-A (JP)
Title: Vehicle surrounding confirming apparatus
Inventor: MIZUGUCHI YUJI
IPC: B60R1/00
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle surrounding confirming apparatus in which a surrounding video signal whose luminance level is partially considerably different is corrected and a surrounding image with high visibility is generated.  <P>SOLUTION: In a vehicle surrounding confirming apparatus (100) which presents an image (I) photographed by an imaging device (C) installed in a vehicle (V), an image acquisition unit (2) receives an image (I; Sv), a selection unit (4, 8, Si2) select a partial region (Ir) of the image received by the capturing unit (2) on the basis of an advancing direction of the vehicle (V), and a correction unit (6) corrects the partial region (Ir) selected by the selection unit (2, 8, Sc).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322397-A (JP)
Title: Trick-action type clock
Inventor: MURAJI TOYONORI
IPC: G04B45/00
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trick-action type clock, wherein complicated assembly processes are excluded, and its assembly workability is improved.  <P>SOLUTION: The trick-action clock 1 is equipped with a plurality of movable split strips 21-24 for exposing and concealing an ornament by opening and closing action, and each slide plate 61 for holding each movable split strip movably to make the plurality of movable strips 21-24 to perform opening and closing action, and each assembly structure is provided which is integrally formed with at least one out of the slide plate 61 and the movable strip 21 and is used for attaching the movable strip 21 to the slide plate 61. The assembly structure includes projection parts 614 formed projecting from both sides of the slide plate 61, and a pair of rail portions 214 which are formed stretching in predetermined directions with their tips having L-shaped cross sections opposed mutually to one surface of the movable strip 21, and sandwiches the peripheral surfaces of the projection parts 614.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328197-A (JP)
Title: Image forming apparatus
Inventor: OGIYAMA HIROMI
IPC: G03G15/00
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of minimizing wasteful cost and preventing image deterioration by optimizing the amount of toner adhering to a non-image part on a photoreceptor.  <P>SOLUTION: In the image forming apparatus which uses an image carrier repeatedly to perform image forming by two or more times by forming an electrostatic latent image on an image carrier and making it a visible image with toner and also transferring a toner image to transfer material, the smaller the number of image forming times by a series of image forming operation from starting image-formation operation until finishing it is, the larger the amount of the toner adhering to the non-image part on the image carrier is made.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007011326-A (JP)
Title: Plasma display apparatus
Inventor: KIM YEUNG-KI
IPC: H04N5/66
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display apparatus capable of forming a substrate fixing section for fixing a circuit board to the back surface of a plastic chassis base, thereby simplifying intricate processes due to existing boss-screw coupling, firmly coupling the circuit board to the chassis base, and reducing vibration and noise.  <P>SOLUTION: The plasma display apparatus includes panels having a forward panel and a backward panel facing each other; the chassis base of a plastic material having a substrate fixing section 100 located behind the panels to support the panels and to fix the circuit board 60 on the back surface; and the circuit board 60 fixed to the substrate fixing section 100 and mounted with a driving circuit for driving electrodes formed on the panels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141811-A (JP)
Title: Backlight unit, and liquid crystal display device using it
Inventor: JUNG SANG WON
IPC: G02F1/13357
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit formed so as to enhance luminance and uniformity of the luminance.  <P>SOLUTION: This backlight unit is equipped with a large number of point light sources and a light guide plate in which prism patterns are formed on a first face allowing light from the light sources to enter, and among the prism patterns formed on the first face, the prism patterns are removed on a second face having a fixed size and including portions where light from the point light sources are crossed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007336089-A (JP)
Title: Adaptive array antenna receiving device
Inventor: YAMAMOTO YOHEI
IPC: H04B7/10
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive array antenna receiving device capable of improving an interference wave removing performance without increasing the number of antenna elements.  <P>SOLUTION: Adaptive array antenna receiving devices each comprising a plurality of antenna elements 10, a multiplier 102, an adder 104, and a digital signal processing unit 107 are provided as two systems A and B. An out-GI desired wave and an interference wave are removed here and then after it is made possible to regard a plurality of in-GI interference waves as one wave through demodulation by an FFT unit 106 characteristic of an OFDM system, a plurality of in-GI interference waves are removed. Consequently, an antenna element need not be provided for the plurality of in-GI interference waves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331967-A (JP)
Title: Method for manufacturing cement
Inventor: TODA HARUHIKO
IPC: C04B7/60
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove mercury-containing materials in an exhaust gas discharged from a cement firing facility while an increase of the cost of facility is sufficiently suppressed.  <P>SOLUTION: The method for manufacturing cement contains an exhaust gas treatment process in which the exhaust gas discharged from a cement firing facility is transferred to a dust collector via a dryer of cement raw materials, separated into a purified exhaust gas and collected dust by the dust collector, and then the purified exhaust gas is released into the air and the collected dust is returned to the cement firing facility, where at least a part of the exhaust gas discharged from the cement firing facility is brought into contact with a chlorine-containing salt solution to oxidize metal mercury contained in the exhaust gas into mercury chloride. The mercury chloride is condensed/deposited on the surface of dust particles contained in the exhaust gas in a humidity control tower and a part or all of the dust recovered from the humidity control tower is extracted from the exhaust gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333291-A (JP)
Title: Solar energy using device and method of manufacturing the same
Inventor: OGAWA KAZUFUMI
IPC: H01L31/042
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar energy using device capable of improving the solar energy using efficiency and preventing time degradation due to aging caused by soil, and a method of manufacturing the same.  <P>SOLUTION: The solar energy using device is characterized by the surface of a transparent base material 1 on the incident light side covered with water-repellent and oil-repellent transparent fine particles 5 bonded/fixed to the surface. The method of manufacturing the solar energy using device comprises a process A of manufacturing reactive transparent fine particles 9, with a first functional group at one end; a process B of manufacturing a reactive transparent base material 4, with a second functional group at one end which reacts to the first functional group to form covalent binding; a process C of manufacturing a transparent base material 10, with the reactive transparent fine particles 9 bonded and fixed to the surface by making the reactive transparent fine particles 9 contact and react to the reactive transparent base material 4; and a process D of forming a water-repellent and oil-repellent coating film 16 on the surface of the transparent fine particles 5 bonded/fixed to the surface of the transparent base material 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330522-A (JP)
Title: Recursive filter, x-ray diagnosis apparatus, image processing apparatus, and recursive coefficient setting method
Inventor: SAKAGUCHI TAKUYA
IPC: A61B6/00
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reduce noise with a simple constitution.  <P>SOLUTION: A coefficient setting section 12b sets a recursive coefficient α by synchronizing with a biological signal detected about a living body. An adder 12c adds a present image S<SB>n</SB>to a past image T<SB>n-1</SB>to blend them at a blending ratio according to the recursive coefficient α. A memory 12a has a means for delaying an output image T<SB>n</SB>obtained by the adder 12c and providing it as the past image T<SB>n-1</SB>to the adder 12c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335713-A (JP)
Title: Bidirectional thyristor
Inventor: KAMIMURA TATSUYA
IPC: H01L29/747
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidirectional thyristor wherein trade-off is improved between trigger sensitivity in second and third modes (mode II and mode III) and a critical voltage rising rate (dv/dt)c at commutation.  <P>SOLUTION: First, second, third and fourth n-type semiconductor regions N1, N2, N3 and N4, and first and second p-type semiconductor regions P1, P2, are provided in a semiconductor substrate 1 for constituting a bidirectional thyristor. A first main electrode T1 and a gate electrode G are disposed in one surface 2 of the semiconductor substrate 1. A second main electrode T2 is provided to the other major surface 3 of the semiconductor substrate 1. A first portion N4a which is diffused shallow, and a second portion N4b which is diffused deep, are provided to the fourth n-type semiconductor region N4. The second portion N4b is disposed far from a center of first and second main thyristors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003157-A (JP)
Title: Illuminator for camera
Inventor: OGASAWARA AKIRA
IPC: G03B15/05
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator for a camera capable of continuously emitting nearly synchronized light rays, regardless of a slight error in a time counting means, in the case of repeatedly emitting light rays.  <P>SOLUTION: The illuminator includes: an illuminating part for illuminating an object; an information receiving part for receiving light-emission information including the emission cycle of the illuminating light rays by the illuminating part; an emitted-light receiving part for receiving the light emission signal from the outside; the time counting part; and a control part for controlling the illuminating part to repeatedly emit the light rays based on the emission cycle and the time counting result by the time counting part. In a period from a lapse of a first time shorter by a prescribed time than the light emission period to a lapse of a second time longer by a prescribed time than the light emission cycle, as the light emission signal is received by the light emission receiving part, the control part controls the illuminating part to emit the light rays in synchronism with the light emission signal, irrespective of the light emission cycle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002331-A (JP)
Title: Cooling structure of work vehicle
Inventor: INADA TOSHIHIRO
IPC: F01P7/06
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To maintain comfortability in a cabin in a comfortable state by applying a simple improvement.  <P>SOLUTION: This cooling structure of a work vehicle has a cooling fan 37 constituted so as to be switchable to an intake state for generating cooling air flowing toward an engine 11 from a dust net 39 arranged over right and left one-side parts of a vehicle body and an exhaust state for generating dust exhausting air flowing toward the dust net 39 from the engine 11, and is equipped with the cabin 9 constituted so that an opening/closing part A is positioned in the vicinity of the dust net 39, and is provided with a regulating means 64 regulating the operation of a cooling fan 37 so that the exhaust state of the cooling fan 37 is not generated when opening the opening-closing part A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005164-A (JP)
Title: Antenna device and radar
Inventor: KITAMORI NORIMASA
IPC: H01Q1/38
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To make effective gain deflection small in an antenna device of a compound array antenna configuration in which a plurality of array antennas are arranged.  <P>SOLUTION: The device is provided with a plurality of array antennas 191 to 195, and transmission lines (micro strip lines) 201 to 205 which feed from a high frequency circuit unit to the array antennas 191 to 195. An element number of the array antennas 192, 194 connected to the transmission lines 202, 204 with a long route length and a large transmission loss is made more than an element number of array antenna 193 connected to the transmission line 203 with a short route length and a small transmission loss.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313870-A (JP)
Title: Writing utensil having magnifier
Inventor: YUBISUI TERUO
IPC: B43K29/00
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil which enables the exchange of a refill when an ink is used up or the exchange of a lead, and a continuous use, and has a magnifier which is convenient for carrying, and has housing, projecting and resting functions when required, and shows a refinement for making the lens surface of the magnifier hard to scratch, and hard to smudge has been accomplished.  <P>SOLUTION: In order to make this writing utensil having a magnifier which keeps the magnifying power displayed into a general size being convenient for carrying, uses the refill of a short size which is widely sold on the market, and makes the rear barrel have the housing, projecting and resting functions for the circular magnifier which is easy to see. Then, the leading barrel and the rear barrel are connected to complete a ball-point pen or a mechanical pencil. The writing utensil for which a clip working as a knocker as well is inserted in a lateral hole being provided at the upper side of the connected section between the leading barrel and the rear barrel, is fixed and made operable is realized. In order to prevent the magnifier lens surface from being damaged or stained or the like, a method for eliminating the problems that by a shape for covering the circular magnifier, the gravity center moves to the rear barrel, and the writing balance becomes inferior, and the lens surface directly hits or rubs on an object is adopted.  <P>COPYRIGHT: (C)2008,JPO&INPIT