baber/WOPTO huggingface dataset:
Patent JP-2009177928-A (JP)
Title: In-vehicle electric connection box
Inventor: NANBU SHINGO
IPC: H02G3/16
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle electric connection box in which brackets having high case holding forces is detachably attached on the outer surface of a case without causing erroneous connection.  <P>SOLUTION: The in-vehicle electric connection box has a configuration in which the brackets are lock-connected and detachably attached on each of a plurality of L-shaped corners on the outer surface of a case of the electric connection box, the brackets have L-shaped fitting surfaces corresponding to corners of the case and vehicle body fixing portions thereof extend integrally from the case coupling portion, the brackets are different in the shape of extending to a vehicle body side and in the shape of a vehicle body fixing portion, locking portions are formed on each of two surfaces of a perpendicular direction of the corners of fitting surface of each bracket, locked portions are formed on each of two surfaces of a perpendicular direction of the corresponding corners of the case, and a dimension from a boundary position of the two surfaces of the perpendicular direction between the locking portion of each bracket and the locked portion of the case is made different at each bracket.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178014-A (JP)
Title: Charger
Inventor: ARADATE TAKAHISA
IPC: H02J7/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger capable of unfailingly detecting the overcharged state of a lithium-ion battery and ensuring high safety.  <P>SOLUTION: The charger has: a microcomputer 50 for receiving a signal notifying a battery condition output from a battery pack 2a, and deciding and determining the propriety of charging depending on the contents of the signal; a charging stop means (relay 120) for controlling start/stop of charging in response to the decision of the charging propriety of the microcomputer 50; and charging stop control circuits (FET127, resistor 126) for receiving the signal and controlling the charging stop means differently from the microcomputer 50. When the microcomputer 50 and the charging stop control circuits receive the signal and determine that the charge is stopped, the charger causes the charging stop control circuits to control the charging stop means so that an operation for stopping the charging is delayed compared to the decision and determination of charging stop by the microcomputer 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182212-A (JP)
Title: External connection terminal board for ic card, dual interface type ic card and method for manufacturing it
Inventor: TEJIMA MASAO
IPC: H05K1/11
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external connection terminal board for an IC card which can be well connected to an IC chip.  <P>SOLUTION: An external connection terminal board 3 for the IC card includes: an insulating board 12 which has a through-hole 12A; an external connection terminal 13 including a conductor and provided on one surface of the board 12; and a solder bump 14 electrically connected to the external connection terminal 13 in the through-hole 12A and formed so as to project from the through-hole 12A in the other surface of the board 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179278-A (JP)
Title: Load hooking device for motorcycle
Inventor: YAMAZAKI TAKAYUKI
IPC: B62J11/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To stably support a hooked article by freely adjusting a hook portion mounting position of the article.  <P>SOLUTION: A band-shaped mounting member 50 is mounted to a head pipe 7. A large number of a mounting holes 53 are provided, and a hook 15 is selectively mounted to the mounting holes 53. The mounting member 50 has a vehicle width direction portion 51 and a fore-and-aft direction portion 52. The vehicle width direction portion 51 extends in a vehicle width direction along a back surface of a front cover 11, and freely adjusts a mounting position in the vehicle width direction of the hook 15. The fore-and-aft direction portion 52 extends in a fore-and-aft direction along a side surface of the front cover 11, and freely mounts a load hooking member 13. The mounting member 50 is selectively mounted to a nut hole 55 provided in a vertical direction of the head pipe 7, thereby vertically adjusting the mounting position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179050-A (JP)
Title: Bench cutter
Inventor: KAWADA HIROHIDE
IPC: B27G3/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To have a compact bench cutter having a dust collection box easy to handle by arranging a collection means of cutting scrap, etc. in a machine base.  <P>SOLUTION: The bench cutter is equipped with a base member comprising a base 1 able of loading cutting objects, a turntable 3, etc., a circular saw member 101 having a circular saw blade to cut the cutting objects, and a holder member comprising a holder to rockingly support and set up the circular saw member on the base; wherein a dust collection box 5 to accommodate cutting scrap generated while cutting is arranged inside the base 1 and a cutting scrap guide 101G is equipped for connecting the circular saw member 101 with the dust collection box 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186654-A (JP)
Title: Three-dimensional image drawing method and three-dimensional image display device
Inventor: SASAKI FUMIO
IPC: H01S3/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional image display device in which a three-dimensional color image is drawn in midair by emitting plasma by using a small power laser beam source.  <P>SOLUTION: The three-dimensional image display device includes: a laser beam source 3 which emits at least one color laser beam among red, green and blue laser beams; a transparent chamber 1 which is filled with a liquid 2 for reducing the threshold of plasma light emission; a control means 4 which controls light emission timing of the laser beam source 3 to time-sequentially generate plasma light emission bright spots 2a' at the respective planned drawing spots 2a of the liquid 2, the positions of which are different from one another; an optical system 5 which condenses one color laser beam to the planned drawing spots 2a in order to make the material present in the respective planned drawing spots 2a emit light and draw the three-dimensional color image by using the forward scattering phenomenon of the laser beam RP originated from the plasma light emission bright spots 2a' and the afterimage phenomenon of the eyes; and a scanning means 7 which performs scanning with the laser beam RP so that the condensed position of the laser beam RP is located at the respective planned drawing spots 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186656-A (JP)
Title: Optical switch incorporating high cross talk monitor function
Inventor: KAJIZUKA HIDEJI
IPC: G02B26/08
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the cross talk characteristic of a monitor function of an optical switch incorporating a conventional monitor function reduces when stray light is generated and received with a monitor PD element.  <P>SOLUTION: The optical switch incorporating a high cross talk monitor function incorporates the monitor function by including an optical filter which splits the light from an input collimator into signal light and monitoring light at an arbitrary proportion and the monitor PD element for monitoring the split monitor light in the inside of the optical switch, wherein components in the optical switch are painted in black, non-output light is shielded, the monitor PD element is partitioned by a partition plate, the position of the monitor PD element is separated from the signal light, the angle between the monitor PD element and the optical axis of the signal light is made large, and the receiving of the stray light is reduced by reducing the light receiving diameter of the PD element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008198603-A (JP)
Title: Field-effect electron emission structure with emission focusing
Inventor: DIJON JEAN
IPC: H01J1/304
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emitting structure which minimizes problems.  <P>SOLUTION: An electron emitting structure includes at least one electron emitting region formed from the junction between a cathode electrode (43) and an extraction gate electrode (45). The electron emitting region includes a plurality of electron emission devices (47). The electron emitting devices are arranged in a line in openings (46) extending in a row direction, the openings which are formed in the gate electrode (45) and an electrically insulating layer isolating the cathode electrode and the gate electrode. These gate opening (46) are arranged in a plurality of parallel rows, and each gate opening is located between two bands of the gate electrode. This structure is formed by the row of the electron emission devices (47) and the asymmetrical layout of the bands (49) of the gate electrode, and is provided with means for focusing electron beams emitted from the electron emission devices (47). This asymmetrical layout is organized for focusing all electron beams.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183847-A (JP)
Title: Filtration apparatus
Inventor: I CHIHIRO
IPC: B01D71/36
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration apparatus capable of preventing the mutual contact of hollow fibers arranged densely in an X-direction and a Y-direction.  <P>SOLUTION: In the filtration apparatus, the direction, where hollow fibers double-folded into a U-shape and juxtaposedly arranged, is defined as the X-direction, the direction orthogonal the X-direction is defined as the Y-direction. The hollow fiber group juxtaposed in the X-direction is disposed in the Y-direction orthogonal thereto with spaces, and are dipped into treating liquid containing suspended components in a treating tank, and opening ends of upper ends of both sides of the respective hollow fibers are fixed to fixing members and communicated with a water collection header, while a gas jetting means is disposed under the folded hollow fiber group. The filtration apparatus is provided with rectangular or circular folding rods extended to the X-direction, and the hollow fibers are folded along the outer faces of the folding rods into U-shapes. Any one of, or both of the first space-keeping means keeping the spaces in the Y-direction, and second space-keeping means providing spaces between both sides of the folded hollow fibers adjacent to the X-direction, are provided integrally with, or separately from the folding rods, at the upper side of the hollow fibers bent by the folding rods.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185673-A (JP)
Title: Cooling device for internal combustion engine
Inventor: YAMASHITA AKIRA
IPC: F02M25/07
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for an internal combustion engine capable of detecting the occurrence of abnormality due to corrosion of the cooling device.  <P>SOLUTION: This cooling device for the internal combustion engine includes: a tube material formed out of a conductive core material and a conductive coating material; an electric potential difference acquisition means acquiring electric potential difference between the core material and the coating material; and an abnormality detection means detecting occurrence of abnormality due to corrosion of the tube material if an acquired value acquired by the electric potential difference acquisition means is continuously kept lower than a first abnormality judgment value predetermined in a range of electric potential difference during formation of the tube material for a prescribed period of time or longer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189446-A (JP)
Title: Vein imaging apparatus
Inventor: MOCHIZUKI MAKOTO
IPC: G06T1/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vein imaging apparatus conserved in space.  <P>SOLUTION: The vein imaging apparatus 10 includes an imaging part 12 and a guide member 13. The imaging part 12 images the vein pattern of the palm of the hand, and the guide member 13 is errected on the peripheral edge part of the imaging surface of the imaging part 12. The guide member 13 guides the position of the palm of the hand to the imaging surface of the imaging part 12 by the contact of a finger with a position having a predetermined height from the imaging surface of the imaging part 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190915-A (JP)
Title: Binder-less zeolite molding and its manufacturing method
Inventor: SHINDO HISAKAZU
IPC: C01B39/38
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide zeolite which has high mechanical strength, allows the effective zeolite content per unit volume to be high in a molding and has excellent catalytic activity and to provide a method for manufacturing the zeolite.  <P>SOLUTION: A binder-less zeolite molding is obtained by bringing steam into contact with a silica molding on which a raw material component is deposited, which comprises an alkali metal component and quaternary ammonium salt or the alkali metal component, quaternary ammonium salt and an aluminum component. The pore volume of the silica molding is 0.3-0.55 cc/g and the amount of the quaternary ammonium salt to be deposited is 0.001-0.02 moles on the basis of the silicon contained in the silica molding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192312-A (JP)
Title: Device for predicting generation of thunder, and method therefor, and program
Inventor: SATO HIROSHI
IPC: G06F19/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with lightning data in prediction after mechanical learning, to dispense with an expensive lightning sensor to be installed, and to require no reception contract for current lightning information.  <P>SOLUTION: This device/method for predicting the generation of thunder predicts the generation of thunder, using only a data available inexpensively, and predicts the start of the generation of thunder by only a meteorological data, without depending on the current lightning information, for the purpose of predicting the start of the generation of thunder. This device/method uses mainly the data of high time precision and positional precision as an input, for the purpose of the prediction with high precision. The number of entries is regulated along a data direct to the generation of thunder such as a degree of development of cumulonimbus, in preprocessing of a training data, for the purpose of enhancing precision of a classifier. Further, an SVM is adopted to enhance generalized performance, and a pattern variation prediction is used together therewith to gain a lead time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192767-A (JP)
Title: Fixing device and image forming apparatus provided with the same
Inventor: MARUTA MASAAKI
IPC: G03G15/20
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which is capable of easily varying fixing pressure by simultaneously operating a pair of right and left fixing pressure varying mechanisms provided at both ends in the axial direction of a pressure roller.  <P>SOLUTION: In the fixing device 22, the fixing pressure varying mechanisms are provided at both ends in the axial direction of the pressure roller respectively. Each fixing pressure varying mechanism is configured to include a rotatable pressure lever pressing the pressure roller to a heating roller, a pressure plate engaged with the pressure lever, an opening/closing lever, and a pressure spring interposed between the opening/closing lever and the pressure plate. A fixing pressure varying lever 35 whose both ends in a longitudinal direction have acting portions 35a and 35b acting on the pressure plates of each fixing pressure varying mechanism is provided so that the fixing pressure varying lever 35 is slide-operated to vary the fixing pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190932-A (JP)
Title: Fuel reforming apparatus and method of producing fuel reformed gas
Inventor: HAGA FUMIHIRO
IPC: C01B3/22
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming apparatus producing a gas containing hydrogen by efficiently reforming fuel with small electric energy without generating heat while suppressing the production of by-products such as C2 hydrocarbon and a method of producing fuel reformed gas.  <P>SOLUTION: The fuel reforming apparatus 1 for producing the gas containing hydrogen from gaseous fuel is provided with a reactor 2, a pair of electrodes 3, 4 arranged to be opposed in the reactor 2, a voltage applying means 7 applying voltage between the electrodes 3, 4, a catalyst 5 arranged between the electrodes 3, 4 and a support means 6 for supporting the catalyst 5 wherein the voltage below the discharge-forming minimum voltage is applied between the electrodes 3, 4 to prevent the discharge between the electrodes 3, 4 in the presence of gaseous fuel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191327-A (JP)
Title: Method for strengthening aluminum alloy base material
Inventor: FUJITA MASA
IPC: C23C24/04
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the strength of an aluminum alloy base material by forming a strengthening layer on the surface of the aluminum alloy base material by a non-melting process with which the adhesion of a film is tight, and the peeling thereof is not caused.  <P>SOLUTION: The surface of an aluminum alloy base material is collided with a quasicrystal-dispersed alloy or an amorphous substance-dispersed alloy having strength higher than that of the aluminum alloy base material as a solid phase state together with an inert gas at a supersonic flow by a cold spray process, so as to form a strengthening film, thus the aluminum alloy base material is strengthened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030219-A (JP)
Title: Gold or silver thread
Inventor: KUWAKI KATSUHIRO
IPC: B32B27/32
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gold or silver thread actually capable of retaining the shape although having simple gold or silver thread appearance, achieving the light weight compared to the conventional one, having resistance to piece dyeing, and having improved breaking strength.  <P>SOLUTION: The gold or silver thread is obtained by using a monoaxially oriented film of a general-purpose polyethylene as a base material film, and microslitting a laminate obtained by laminating on the base material film a metallic luster layer obtained by laminating at least a material assuming a gold or silver color. The thickness of the film is 20-150 μm, and the gold or silver thread has shape-retaining function. The gold or silver thread obtained by slitting the laminate to 0.37 mm width has ≥300 gf breaking strength. The shape-retaining function is the function of exhibiting ≤35° recovery angle from 180° folding and ≤20° recovery angle from 90° folding at a temperature lower than the melting point of the polyethylene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197911-A (JP)
Title: Telescopic shaft
Inventor: MAEDA ATSUSHI
IPC: F16D3/06
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit sudden extension and contraction in torque loss in a telescopic shaft employed to an intermediate shaft of a steering mechanism, or the like.  <P>SOLUTION: This telescopic shaft is provided with a cylindrical female shaft 21 and a male shaft 22 fitted inside of the female shaft 21, and can be extended and contracted by allowing slide in only axial direction of both shafts. The telescopic shaft is provided with a pair of rolling grooves 23, 24 formed on an inner circumference surface of the female shaft 21 and an outer circumference surface of the male shaft 22 and opposing along the axial direction, balls 26 put between the pair of rolling grooves 23, 24, and a sliding contact pin 29 inserted in at least one of one end side and another end side along the axial direction of the pair of rolling grooves 23, 24 and applying prescribed sliding resistance on the pair of rolling grooves 23, 24. The prescribed sliding resistance includes a value in a range in which smooth slide of the female shaft 21 and the male shaft 22 is not deteriorated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008134672-A (JP)
Title: Electrophotographic printer and electrophotographic printing method, and plate glass and method of manufacturing ceramic plate
Inventor: OKADA TOMOAKI
IPC: G03G21/10
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic printer which can prevent ground fogging thereby maintaining high-quality images.  <P>SOLUTION: The electrophotographic printer has: an OPC photoreceptor 3 in which toner charged by a developing device 5 is adhered to an image line portion 3B of an electrostatic latent image formed on the moving surface of the photoreceptor 3; and a toner removing device 100 provided facing the OPC photoreceptor 3 downstream from the developing device 5 in the movement direction of the surface of the OPC photoreceptor 3 and charged with a predetermined voltage to remove the toner on the non-image line portion 3A. The direction of an electric field generated in the non image line portion 3A in electrostatic latent image in the toner removing device 100 is the same as the electric field direction in the non-image line portion 3A of the electrostatic latent image when transferring images to an intermediate element 7 from the OPC photoreceptor 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009204877-A (JP)
Title: Imaging lens and imaging apparatus
Inventor: OZAKI YUICHI
IPC: G02B13/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens and an imaging apparatus that are compact and low-cost, has proper mass-productivity and aberration performance, which uses a low-cost material having superior heat resistance compared to a glass mold lens and effectively correcting aberrations, while reducing the total length of the optical system.  <P>SOLUTION: An imaging lens which uses an energy-curable resin generally shows a larger change in refractive index through water absorption than a thermoplastic resin, when it is exposed to a high-humidity environment, resulting in a difference in the refractive index between a center part and a surface part of the lens due to discrepancy in the amount of water absorption during process of water absorption, followed by changes in the optical performances, and thus, influences of water absorption become more significant than in a lens which uses thermoplastic resin. In contrast, by reducing the thickness of the lens to not more than 1 mm, the difference in the amount of water absorption between the center part and the surface part of the lens can be suppressed to be low, and thus, changes in the optical performance by water absorption can be suppressed, even if a lens which uses energy-curable resin is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201448-A (JP)
Title: Method for coloring chewing gum
Inventor: NISHIYAMA KOJI
IPC: A23G4/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide chewing gum colored with vivid red or purplish red, excellent in heat resistance and light stability, and giving no influence to flavor of the chewing gum itself.  <P>SOLUTION: The chewing gum is colored using a pigment which is obtained by extracting plants belonging to Ipomoea genus of Convolvulaceae family with water or hydrous alcohol under an acidic condition of pH 1.0-6.5, and subjecting the product to at least one kind of treatment selected from the group consisting of absorption treatment, ion exchange treatment, acid treatment, and membrane separation treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT