baber/WOPTO huggingface dataset:
Patent JP-2008280465-A (JP)
Title: Manufacturing method of silica-coated zinc oxide fine particle and silica-coated zinc oxide fine particle obtained by the method
Inventor: SUZUKI NOBORU
IPC: C09C3/06
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a silica-coated zinc oxide fine particle capable of retaining an ultraviolet ray absorbing effect and restraining a photocatalyst function.  <P>SOLUTION: The method comprises a mixing step of obtaining a suspension by mixing a secondary particle of a pulverized zinc oxide fine particle, tetraethoxy silane, ethanol, ammonium aqueous solution and water, and a microwave irradiation step of rapidly raising the temperature of the suspension obtained in the mixing step within a range not beyond the vaporization temperature of the ethanol while agitating the same and directing a microwave to the suspension so as to maintain the high temperature until a silica thin film of a thickness capable of sustaining the ultraviolet ray absorbing effect and restraining the photocatalyst function is formed on the surface of a zinc oxide nanoparticle for forming an uniform silica film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261198-A (JP)
Title: Pipe joint fixing metal fitting
Inventor: MAEDA YUJI
IPC: E04B1/58
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of requiring time for construction, since a fixing method is various, and only a fixing metal fitting cannot be unified and the construction point cannot be fixed, though a metal fitting used for fixing a joint such as an existing metallic material is not an exclusive metallic material and the metal fitting suppliable individually at each time is searched and used.  <P>SOLUTION: This pipe joint fixing metal fitting is characterized by providing high-level construction accuracy in response to unification of the construction point, by realizing simplification when installing the metal fitting and securing of a supply quantity by standardized production, by using a shape of LGS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282327-A (JP)
Title: Character symmetry determination method and character symmetry determination device
Inventor: SHIMIZU HITOSHI
IPC: G06K9/20
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether or not a character image to be recognized is useful for determining a vertical direction with less amount of computational complexity by using a simple determination method.  <P>SOLUTION: A determination method comprises: an image segmenting step (step S11) for segmenting an image for one character from a document image; a feature information generation step (step S12) for generating a feature vector with respect to the image for the segmented character; a step (step S13) for generating a feature vector which is obtained by rotating a feature vector before rotation by a prescribed angle; a step (step S14) for calculating similarity from a distance between feature vectors before and after the rotation; and steps (steps S15 to S19) for determining symmetry of the character to be recognized by comparing the calculated similarity with a preset threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286268-A (JP)
Title: Wheel bearing device with rotational speed detection device
Inventor: ONO YUUSHIRO
IPC: F16C41/00
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device with a rotational speed detection device that secures a sealing performance of a seal and increases reliability.  <P>SOLUTION: The seal 11 comprises a sealing plate 21, which consists of a core metal 24 and a sealing member 25, and a slinger 22. This slinger 22 has a cylindrical portion 22a, which is press-inserted into an inner ring 6 to which a pulsar ring 23 is press-fixed and a magnetic encoder 28 is joined to its outside diameter portion. A disklike cover 32 is mounted at the inner side of a sensor holder 20 and a labyrinth seal 33 is formed by making the inside diameter of the cover 32 face a shoulder portion 17 of an outside joint member 12 via a slight gap in the radial direction. When the inside diameter of the cover is represented as ϕA, the outside diameter of the shoulder of the outside joint member as ϕB, the outside diameter of the slinger as ϕC, and the gap in the axial direction between the cover and the slinger as D, the inside diameter ϕA of the cover is set in the range of ϕB+D≤ϕA≤ϕC-D.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288754-A (JP)
Title: Mobile network system
Inventor: ITAGAKI TAKESHI
IPC: H04W88/14
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile network system capable of expanding a mobile communication area by reducing an increase in installation space and infrastructure servicing costs that a mobile communication provider requires.  <P>SOLUTION: In the mobile network system, a wired network multiplexing device 4 is provided between a wireless base station 3 and a wireless network controller 1. The wired network multiplexing device 4 uses a wired transmission interface and a protocol, different from a wired transmission line interface and a protocol with the wireless network controller 1, with a plurality of radio base stations 3. The system manages states of the radio base stations 3 using a wireless base station state management table, and transmits and receives signals to a radio base station 3 which is in a state of position registration or audio transmission using a common channel while adding an address predetermined with the wired network multiplexing device 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007222179-A (JP)
Title: Heterodimeric receptor library using phagemid
Inventor: KANG ANGRAY
IPC: C07K14/705
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new surface integration technology expressing heterodimeric recombinant gene products on the surface of filamentous phage containing recombinant gene.  <P>SOLUTION: The filamentous phage containing a genome encoding ligand-binding heterodimeric receptor is provided, wherein the ligand-binding heterodimeric receptor comprises the first and second polypeptides, the first polypeptide is fused with a carboxy-terminated filamentous phage coat cpIII anchor domain or cpVIII anchor domain, the first and second polypeptides are independently expressed as different polypeptides and then reconstructed on the filamentous phage surface as the ligand-binding heterodimeric receptor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008284982-A (JP)
Title: Cowl louver structure for vehicle
Inventor: IKEDA MITSUKI
IPC: B62D25/10
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cowl louver structure for a vehicle capable of effectively absorbing the collision energy.  <P>SOLUTION: A collision body T is collided with a rear side end of a vehicle of a hood 14, and when a shock is applied from an upper side to the rear side end of the vehicle of the hood 14, a rear side end of the vehicle of the hood 14 is deformed in a sinking manner. A load is input in a binder 102, and the binder 102 is elastically deformed. The binder 102 is formed of a rubber-based material, and easily and elastically deformed so that a first leg part 107 and a second leg part 108 are opened. In other words, the deformation load is small. On the other hand, the deformation load of the binder 102 can be controlled by the reaction force (the lip reaction force) of the second leg part 108 of the binder 102. Therefore, the collision energy when the collision body T is collided with the hood 14 can be effectively absorbed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286655-A (JP)
Title: Electronic gas meter
Inventor: TAMITSU TOSHIFUMI
IPC: G01F3/22
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow collective setting for a flow measuring instrument type or a leak detecting instrument type to contribute to prevention of erroneous setting and cost reduction.  <P>SOLUTION: This electronic gas meter 1 has a function program storage means 11b for storing a plurality of kinds of function programs concerned in the flow measuring instrument type or the leak detecting instrument type, a selection means 11a1 for selecting the function program corresponding to the flow measuring instrument type or the leak detecting instrument type, out of the plurality of kinds of function programs, based on a plurality of control data input from an outside, and a function program execution means 11a2 for executing the function program selected by the selection means 11a1, and is functioned as the flow measuring instrument type or the leak detecting instrument type using the same casing. This electronic gas meter 1 has a telegraphic message information acquiring means 11a3 for acquiring collectively telegraphic message information having the plurality of control data, and the selection means 11a1 is a means for selecting the function program, based on the plurality of control data of the telegraphic message information acquired by the telegraphic message information acquiring means 11a3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285220-A (JP)
Title: Goods display device
Inventor: KOJIMA HISAAKI
IPC: B65D5/52
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a products display device which enables displaying the goods in a short time and transporting easily even with the goods contained inside.  <P>SOLUTION: The goods display device 1 containing several components for writing materials is composed of a front board 2, a first side board 3, a second side board, a back board 5, a top board 6, and a bottom board. The back board 5 is extended upwards and a projected piece 51 which is projected upwards from the top board 6 is formed on the top end section of the back board 5. The projected piece 51 is provided with an engagement hole 52 onto which a hook for hanging display can be engaged. The front face board 2, the first side board 3, and the second side board are provided with perforations. The top board 6, the top end section of the front board 2, the top end section on the front side of the first side board 3, and the top end section on the front side of the second side board are composed in a way that they can be cut and removed along the perforated lines.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292520-A (JP)
Title: Fixing device and image forming apparatus
Inventor: OKADA SEIJI
IPC: G03G15/20
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of further avoiding increases in the size and complication of the device compared with conventional fixing devices and capable of fixing a toner image of excellent image quality, and to provide an image forming apparatus that incorporates such a fixing device and excels in heat energy efficiency in the fixing process.  <P>SOLUTION: The fixing device 14 of the image forming apparatus 100 includes: a fixing roller 21, a heat roller 22, a fixing belt 25, a pressure roller 51, temperature detection sensors 61a and 61b, heat dissipating members 62a and 62b, a heat-dissipating member support shaft 63, a guide rail 66, and a solenoid 67. The heat-dissipating member support shaft 63 moves in the direction of the belt width, thereby changing the widthwise spacing between the heat dissipating members 62a and 62b according to the size of a recording medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293662-A (JP)
Title: Battery pack
Inventor: SHINYASHIKI MASATAKA
IPC: H01M2/10
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack of square batteries capable of pressurizing respective batteries uniformly and dissipating heat from the respective batteries efficiently.  <P>SOLUTION: The plurality of square batteries 2 in which a positive electrode terminal 4 and a negative electrode terminal 5 are taken out from the same side are arranged radially so that the positive electrode terminal 4 and the negative electrode terminal 5 are positioned inside. A wedge form spacer 3 is installed respectively between the respective batteries 2 so that its tip 3a is positioned inside, and by pressurizing the respective spacers 3 toward inside, the respective batteries 2 are pressurized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292215-A (JP)
Title: Measuring gas dilution device, method therefor, mercury analyzer, and method therefor
Inventor: HOSHINO MUNEHIRO
IPC: G01N21/31
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring gas dilution device and a method therefor dispensing with a dilution gas facility separately therefrom, and having no need to cope with a large amount of flow, and also to provide a mercury analyzer and a method therefor, to thereby realize downsizing and cost reduction of the device.  <P>SOLUTION: This measuring gas dilution device 1 has: a gas channel 11 for measurement for introducing a prescribed amount of sample gas as gas for measurement; a dilution gas channel 13 having a gas flow adjusting means 110 for dilution for adjusting the flow rate of gas for dilution by introducing a prescribed amount of the sample gas as gas for dilution and a mercury removing filter 120 for removing mercury, for generating a prescribed amount of dilution gas; a measuring gas channel 15 to which the gas channel 11 for measurement and the dilution gas channel 13 are connected, for generating measuring gas; a gas flow adjusting means 100 for measurement for adjusting the flow rate of the gas for measurement; and a flow control means 130 for controlling the gas flow adjusting means 110 for dilution and the gas flow adjusting means 100 for measurement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290115-A (JP)
Title: Fillet welding method and fillet welded joint
Inventor: KATAOKA TOKIHIKO
IPC: B23K103/04
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fillet welding method for welding a steel floor plate of a bridge and a rib material to be used to reinforce the floor plate, by which method a nearly T shape fillet welded joint having excellent fatigue strength can be obtained using the gas shield arc welding method suitable for the fillet welded joint.  <P>SOLUTION: A nearly T shape fillet welded joint having a V shape bevel (a wedge shape gap) at the abutted portion of a flat plate 2 and a vertical plate 1 is welded under the following conditions so as to from an underside bead. (1) Welding method: straight polarity gas metal arc welding. (2) Shield gas: mixed gas composed of 60% or more of CO<SB>2</SB>, and the remainder composed of two or more gases of Ar, He, H<SB>2</SB>, and O<SB>2</SB>, or 100% of CO<SB>2</SB>gas. (3) Welding wire: solid wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291949-A (JP)
Title: Planetary differential screw type rotation-linear motion converting mechanism
Inventor: TSUZUKI MOTOHIRO
IPC: F01L13/00
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planetary differential screw type rotation-linear motion converting mechanism capable of preventing screw tips of planetary shafts from strongly contacting a screw bottom or vicinity of the screw bottom on a nut or sunshaft side independently from connection between planetary shafts with a carrier.  <P>SOLUTION: A tip shape of a screw part 8c provided to a planetary shaft 8 is formed into such a shape that a tip is eliminated at a same diameter position on a tip side from screw effective diameter positions S1, S2 except for the screw effective positions S1, S2. This can prevent screw tips of planetary shafts 8 from strongly contacting a screw bottom or vicinity of the screw bottom on a nut 4 or sunshaft 6 side independently from connection between planetary shafts 8 through a carrier. As a result, sliding in other than the screw effective diameters is restrained, and deterioration of rotation-linear motion converting efficiency is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294845-A (JP)
Title: Imaging apparatus and imaging system
Inventor: KOBAYASHI MASAHIRO
IPC: H04N5/335
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform exit pupil correction so as to reduce sensitivity unevenness.  <P>SOLUTION: The imaging apparatus has an imaging area in which pixel units including a first photoelectric conversion part, a second photoelectric conversion part, a charge retention part, a first transfer gate for transferring the charge stored in the first photoelectric conversion part to the charge retention part, a second transfer gate for transferring the charge stored in the second photoelectric conversion part to the charge retention part, a first microlens arranged above the first photoelectric conversion part, and a second microlens arranged above the second photoelectric conversion part are two dimensionally arranged. In at least one of the pixel units, the first microlens has an optical axis offset from a normal line passing the center of a photosensitive surface of the first photoelectric conversion part at a first magnitude. The second microlens has the optical axis offset from the normal line passing the center of the photosensitive surface of the second photoelectric conversion part at a second magnitude.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299548-A (JP)
Title: Network management device, network management method and program
Inventor: OGOSHI FUYUHIKO
IPC: H04L12/70
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network management device for extremely quickly detecting the abnormality of a terminal and a router.  <P>SOLUTION: A network management device 100 monitors a router for connecting a terminal and a sub-network existing in a network to a management object network 200 to which a plurality of sub-networks are connected by polling. Then, the network management device 100 performs polling only to the terminal, and only when the polling result is abnormal, performs polling to the router at the high order of a path reaching the terminal from the network management device 100, and when the polling result is normal, decides that the terminal is defective, and when the polling result is abnormal, repeats performing polling to the router at the high order of the path, and specifies which router is the origin of the abnormality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298688-A (JP)
Title: Method for evaluating corrosion of embedded metal structure and method for creating corrosion risk map
Inventor: ASAKURA SHUKUJI
IPC: G01N17/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new evaluating method with an objective validity, which can evaluate about a soil environment in nonuniformity more simply with a burden of a small amount of cost and work, for a corrosion of a metal structure including a metal pipe such as a steel embedded in soil.  <P>SOLUTION: A metal test specimen (3) is inserted in the soil (1) from the soil surface near a position where the metal structure (2) is embedded, and, the test specimen (3) is drawn out after an elapse of a prescribed time, and its corrosion rate and macrocell corrosion current are measured, whereby the corrosion of the metal structure (2) in the soil can be evaluated and predicted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305472-A (JP)
Title: Data recorder
Inventor: HARI HIROBUMI
IPC: G11B27/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform simultaneous recording in a recorder including a built-in medium recording device and a portable medium recording device.  <P>SOLUTION: The audio data recorder is provided with an optical disk drive part 14 and an HDD 16. The recorder has a mode of simultaneously recording audio data in both media in addition to a mode of recording audio data in any one of media. A pair of directories of an HD and a DVD for recording data are stored as associated information on the HD. In the case of simultaneous recording of second time and after, specification of the directories to be subjected to simultaneous recording is automated by referring to the associated information, thereby eliminating the necessity of a selection operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008011523-A (JP)
Title: Information retrieval apparatus, server device, information retrieval method, and information retrieval method for server device
Inventor: TAKAHASHI MASAKATSU
IPC: H04N7/173
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic device and image/video display method, as display techniques for displaying video images of TV broadcasting on a small display, in which the video images can be displayed in a right direction at all the time by vertically/horizontally inverting indications on the display appropriately regardless of an attitude of the device.  <P>SOLUTION: The portable electronic device A includes at least either a video display function or a still image display function, and comprises a display direction inverting means A1 for vertically/horizontally inverting an image to be displayed on the display and an inverted display detecting means A2 for detecting whether or not the display image is displayed inversely, wherein when the inverted display detecting means detects the inverse display of the display image, the display direction inverting means vertically/horizontally inverts the display image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008301747-A (JP)
Title: Mobile telephone terminal
Inventor: SAKAI ATSUSHI
IPC: A01M29/28
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile telephone terminal that automatically determines whether a sound produced by an inset or an animal is included, when the sound is collected by a microphone, outputting the sound wave of a frequency which the insect or the animal dislikes to avoid its approaching, without having to require specific key operations or timer setting.  <P>SOLUTION: The mobile phone terminal includes a storage part for storing frequency data produced by an insect or an animal and storing the sound data of frequency which the insect or the animal dislikes; a determining part that determines a sound produced by the insect or the animal included in a sound signal inputted from the microphone, based on a comparison result between the frequency data, obtained by analysis and extraction of the sound signal inputted from the microphone and the frequency data produced by the insect or the animal stored in the storage part and reads out the sound data of frequency which corresponds to the determined result and which the insect or the animal dislikes; and a speaker that outputs the read out sound data as a sound wave from the determining part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305104-A (JP)
Title: Comment distribution system, server, terminal equipment, comment distribution method, comment display method and program
Inventor: KAWAKAMI KAZUO
IPC: G06F12/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comment distribution system for enabling a plurality of users to enjoy communication by recognizing relevant electronic pages, and sharing the same electronic page.  <P>SOLUTION: This comment distribution system is configured to generate image data from a Web page designated by terminal equipment, and to store the image data with image identification information for identifying the image data, and to store the relevant image data by associating the image data based on the image identification information, and to receive comment data including comment content from terminal equipment, and to store the comment data in association with the image data, and to distribute the requested image data with the comment data stored in association with the requested image data to the terminal equipment in response to a distribution request from the terminal equipment, and to distribute the image identification information of the image data relevant to the distributed image data to the terminal equipment.  <P>COPYRIGHT: (C)2009,JPO&INPIT