baber/WOPTO huggingface dataset:
Patent JP-2009068139-A (JP)
Title: Method for modifying synthetic fiber or fiber product and apparatus therefor
Inventor: OOUCHI AKIHIKO
IPC: D06M14/32
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow modifying synthetic fibers or a fiber product, by which the dyeability or the like of fibers or a fiber product containing synthetic fibers can safely be modified in a simple operation at room temperature to save energy.  <P>SOLUTION: This method for modifying the synthetic fibers or fiber product containing the synthetic fibers includes irradiating the fibers or fiber product containing the synthetic fibers with light in the presence of a compound producing a radical by the irradiation with light and a compound having a carbon-carbon double bond in which an electron-attracting group is directly bound to carbon atoms forming the double bond, or the method for modifying the fibers or fiber product containing the synthetic fibers includes irradiating the fibers or fiber product containing the synthetic fibers with light in the presence of a compound producing a radical by the irradiation with light and then being treated with a compound having a carbon-carbon double bond in which an electron-attracting group is directly bound to carbon atoms forming the double bond. The compound producing the radical by the irradiation with light is preferably a peroxide. The method also includes an embodiment that the fibers or fiber product is treated with a reducing agent after the irradiation with light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066529-A (JP)
Title: Photocatalyst, its manufacturing method, and method for generating hydrogen gas
Inventor: KUDO AKIHIKO
IPC: C01B3/04
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new photocatalyst which has excellent activity when used for producing hydrogen under irradiation with visible light and which is used when hydrogen gas is generated in high efficiency from an aqueous solution containing a sulfur-based reductant and to provide a method for manufacturing the new photocatalyst and a method for generating hydrogen gas, in which hydrogen gas can be easily obtained in high efficiency under irradiation with visible light without generating a greenhouse gas.  <P>SOLUTION: The photocatalyst consists of a catalytic substance being a composite metal sulfide ZnIn<SB>2</SB>S<SB>4</SB>in the crystal lattice of which a monovalent metal ion consisting of a copper ion and a trivalent metal ion consisting of a gallium ion or an indium ion of the same quantity as that of the monovalent metal ion are substituted for a part of a zinc ion. This photocatalyst is used when hydrogen gas is generated from the aqueous solution containing the sulfur-based reductant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067564-A (JP)
Title: Working vehicle
Inventor: SHINODA ICHIRO
IPC: B66F9/075
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle improving the getting on/off property of the working vehicle for an operator and the operability.  <P>SOLUTION: In this reach forklift as a working vehicle, a grip part 111A gripped by the operator when he/she gets in the vehicle is provided on a top panel 11. The grip part 111A is formed to be protruded along the outer peripheral edge of the top panel 11, and at least inside the grip part 111A of the top panel 11, a recessed part 112A recessed from the upper face of the top panel 11 is provided along the grip part 111A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075512-A (JP)
Title: Image forming apparatus
Inventor: NAKANO KAZUNARI
IPC: G03G21/14
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that can suppress inrush current during a period from the startup to operation.  <P>SOLUTION: When the image forming apparatus is started up, the power supply to a fixing device heater and polygon motor is set in an ON state (SP2) at the timing t1 (SP1); and the power supply to a photoreceptor drum motor is set in an ON state, and the power supply to the polygon motor is set in an OFF state (SP4) at the timing t2 (SP3). At the timing t3 (SP5) when the polygon motor is not stopping completely and rotates by a predetermined rotation frequency α, the power supply to the photoreceptor drum is set in the OFF state and the power supply to the polygon motor is set in the ON state (SP6). At the timing t4 (SP7), the image forming apparatus confirms (SP8) operation status in the polygon mirror.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081237-A (JP)
Title: Light emitting element and light emitting display device
Inventor: MAEDA HIROMI
IPC: H05B33/26
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element which comprises a light emitting element section having an organic light emitting layer and a transistor element section having an organic semiconductor layer and which is not influenced by a capacity component in the organic light emitting or semiconductor layer.  <P>SOLUTION: A light emitting element 1A comprises a vertical transistor element section 20 and a light emitting element section 10. The vertical transistor element section 20 at least includes an emitter electrode 21, a collector electrode 22, organic semiconductor layers 24A, 24B provided for the both electrodes 21, 22, and a base electrode 23 provided in the organic semiconductor layers 24A, 24B. The light emitting element section 10 includes an organic light emitting layer 16 provided between the organic semiconductor layer 24B and the collector electrode 22 in the vertical transistor element section 20. The vertical transistor element section 20 has a surface area smaller than that of the light emitting element section 10 when viewed from its top. The light emitting element section 10 has an equipotential layer 14 at its side contacted with the vertical transistor element section 20. With such an arrangement, it is preferable that a ratio S1/S2 between a surface area S1 of the vertical transistor element section and a surface area S2 of the light emitting element section be not smaller than 1/20 and not larger than 1/2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081284-A (JP)
Title: Transistor device
Inventor: INOUE TOSHIHISA
IPC: H01L27/06
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor device in which the mobility of a high electron mobility transistor (HEMT) is not deteriorated in the case of growing up a heterobipolar transistor (HBT) on the HEMT.  <P>SOLUTION: In a transistor device 1 wherein a high electron mobility transistor (HEMT) 3 is formed on a GaAs substrate 2 and a heterobipolar transistor (HBT) 4 is formed on the HEMT 3, there is formed a barrier layer 10 in the HEMT 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085991-A (JP)
Title: Optical element and projection-type image display device
Inventor: ARAI KAZUHIRO
IPC: G02B5/26
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element improving color purities of color component light beams, and to provide a projection-type image display device.  <P>SOLUTION: A dichroic mirror 31 has a mirror surface 31a which transmits a part of incident light beams and reflects other parts. A target cutoff wavelength, which indicates a boundary wavelength band between a wavelength band of a desired transmission light beam and a wavelength band of a desired reflection light beam, is defined on the dichroic mirror 31. The mirror surface 31a includes a plurality of slant regions. Each of the plurality of slant regions has a reference position as a position where a cutoff wavelength reference value of determining whether a light beam having a reference incident angle should be transmitted or reflected becomes the target cutoff wavelength. In each of the plurality of slant regions, the cutoff wavelength reference value is set on the wavelength side shorter or longer than the target cutoff wavelength in accordance with a distance from the reference position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086014-A (JP)
Title: Image forming apparatus, and image forming method
Inventor: ABE MASAKAZU
IPC: G03G21/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a new image forming timing correction table, even when a kind of paper sheet supplied to an image forming system, and to form an image by a high-quality image mode based on the image forming timing correction table after prepared.  <P>SOLUTION: This image forming apparatus/method is provided with: an image forming part 80; an operation part 14 for setting the kind of paper sheet supplied to the image forming part 80; a CPU 55 for detecting the presence of switch-over of the set paper sheet to discriminate the presence or absence of the switch-over of the set paper sheet; a supply conveyance control part 57 for passing the paper sheet P through the image forming part 80, based on a determination result obtained therein; an encoder 41 for detecting a rotational speed of a photoreceptor drum 1M or the like under the condition where a load of the paper sheet passed through the image forming part 80 is applied, so as to measure a speed fluctuation distribution in a drum one-cycle period; and a speed detecting part 58, and the CPU 55 prepares the imaging timing correction table, based on the speed fluctuation distribution in the drum one-cycle period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086062-A (JP)
Title: Liquid crystal display and electronic equipment
Inventor: OTAKE TOSHIHIRO
IPC: G02F1/1335
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a half-transmissive reflecting type liquid crystal display capable of restraining a phase from being shifted by a level difference formed in a noncolored area of a color filter layer, and capable of obtaining display of high brightness and high contrast in both reflection display and transmission display.  <P>SOLUTION: This liquid crystal display 100 is provided with: a pair of substrates 10A, 25A; a liquid crystal layer 50 held between the pair of substrates; a liquid crystal layer thickness regulating layer 41 provided in a liquid crystal layer side of the one substrate 10A out of the pair of substrates; a colored layer 22R provided in a liquid crystal layer side of the other substrate 25A out of the pair of substrates; and the noncolored area (opening part) 22r provided in one part of a reflection display area of the colored layer 22R. A layer thickness of the liquid crystal layer thickness regulating layer 41 is regulated to make a layer thickness of the liquid crystal layer 50 in the noncolored area of a reflection display area R get thicker than a layer thickness of the liquid crystal layer 50 in the area (colored area) other than the noncolored area of the reflection display area R.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082270-A (JP)
Title: Cooker with grill
Inventor: UCHIDA YUZURU
IPC: A47J37/06
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker with grill which suppresses flowing of secondary air flowing under a grill drip tray, into an exhaust passage to have monotonic decreasing relationship between the amount of a heated object and an increase in temperature measured by a temperature detecting means to find the amount of the heated object mounted on a grid based on an increased temperature.  <P>SOLUTION: A grill compartment 1 is provided with the grill drip tray 2, the grill drip tray 2 is loaded with leg portions 32 of the grid portion 3 constituted by a grid portion 31 and the leg portions 32, thereon, the grill compartment 1 is provided with an upper burner 41 on the upper surface, a lower burner 42 is provided on the side wall 11 of the grill compartment 1, below the grid portion 31, the grill compartment 1 is opened on the back surface to serve as an exhaust opening 50, the exhaust passage 5 is formed to extend backward from the exhaust opening 50, and a control portion 15 is provided to have a communication portion 15a. The communication portion suppresses the flowing of the secondary air passing below the grill drip tray and above the bottom surface of the grill compartment, from the rear end of the grill drip tray to a part of the exhaust passage which is provided with the temperature detecting means, and allows the secondary air to flow into a part not provided with the temperature detecting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088911-A (JP)
Title: Radio communication equipment
Inventor: KUWABARA HITOSHI
IPC: H04W76/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio communication equipment capable of completing a calling operation by quickly performing the calling operation when a calling restriction is canceled.  <P>SOLUTION: The radio communication equipment receives a notification channel signal of a group with a self-terminal belonging thereto from a base station, calculates a period of time until a calling restriction of the self-terminal is canceled on the basis of calling restriction group designation information included in an information channel signal by a calculating part 232, and displays that the self-terminal is in a calling restriction state and an estimated remaining period of time until the calling restriction of the self-terminal calculated by the calculating part 232 is canceled, on a display part 240.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088262-A (JP)
Title: Image sensor and method of manufacturing image sensor
Inventor: SUZUKI NORIAKI
IPC: H01L29/762
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor capable of executing a self-align process and preventing a reduction in yield regardless of the structure of a charge transfer electrode, and to provide a method of manufacturing the image sensor.  <P>SOLUTION: A method of manufacturing the image sensor 10 provided with a photoelectric conversion part PD formed on the semiconductor substrate 1 and charge transfer electrodes P1 and P2 for transferring the signal charge generated by the photoelectric conversion part PD onto the semiconductor substrate 1 includes: a step of forming an electrode layer P0 for forming the charge transfer electrodes P1 and P2 through an insulating film 2 on the semiconductor substrate 1; a step of forming an etch-stop layer 3 on the electrode layer P0; a step of forming a patterning layer M1 having the same pattern as the pattern of the charge transfer electrodes P1 and p2 at least in a part and formed of the same conductive material on the etch-stop layer 3; and a step of patterning the electrode layer P0 to form the charge transfer electrodes P1 and P2 by etching the electrode layer P0 and the patterning layers M1 and M2 and stopping at the etch-stop layer 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082826-A (JP)
Title: Coagulating apparatus
Inventor: TERUI SHIGEKI
IPC: B01D21/01
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coagulating apparatus which is made compact and which can produce magnetic micro flock and magnetic flock satisfactorily.  <P>SOLUTION: In the coagulating apparatus 14, a fast agitating bath 14A, a decelerating chamber 14C and a slow agitating bath 14B are assembled with a common casing 40 so that they are constituted into an integral structure. The decelerating chamber is formed in a maze form by two weirs 42, 44 so as to decelerate the speed of the rapidly moving treatment water flown out from the fast agitating bath. On the other hand, the fast agitating bath, the decelerating chamber and the slow agitating bath of the coagulating apparatus are evacuated and are filled up with the treatment water. Consequently, even when a polluted water cleaning system is loaded on a vessel and pitching and rolling of the vessel is caused by a wave, the treatment water does not become wavy in the respective baths of the coagulating apparatus, but smoothly flows from the fast agitating bath through the decelerating chamber to the slow agitating bath.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086418-A (JP)
Title: Belt device and image forming device
Inventor: KOBAYASHI TAKUYA
IPC: G03G15/16
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt device and an image forming device, for reducing friction between a guide member and a deviation prevention part, and preventing a belt from being deformed.  <P>SOLUTION: A plurality of grooves 74a are formed over a tapered face 74 of a guide part 72, and the grooves 74a are formed linearly to be substantially in parallel to a bus line of a conical face. Each protrusion 74a adjacent to each groove 74a is formed to have a smooth curved face having no acute edge part at a portion in contact with a rib 70. A contact area between the rib 70 and the tapered face 74 can be reduced because each groove 74a is formed on the tapered face 74, and a frictional force generated in a contact part between the rib 70 and the tapered face 74 is thereby reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087837-A (JP)
Title: Fuel cell
Inventor: KUME HIDEAKI
IPC: H01M4/86
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve uniformity in temperature distribution in a membrane-electrode assembly in a fuel cell provided with the membrane-electrode assembly.  <P>SOLUTION: A fuel cell 100 includes: a membrane-electrode assembly 10; and a collector member 30 with a cooling water path 32 formed inside for having cooling water flow which cools the membrane-electrode assembly 10. In addition, the membrane-electrode assembly 10 approximately faces the cooling water path 32 with part of the collector member 30 in-between and contains a first region which is easily cooled by the cooling water and a second region which is a region that is other than the first region and which is not as easily cooled as the first region. Furthermore, the supported catalyst amount for an anode-side catalyst layer 14a1, 14a3 and for the cathode-side catalyst layers 14c1 and 14c3 arranged in the second region is set to be smaller than the supported catalyst amount for the anode-side catalyst layer 14a2 and the cathode-side catalyst layer 14c2 arranged in the first region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084758-A (JP)
Title: Resin for deodorant and antibacterial fiber and deodorant and antibacterial fiber
Inventor: TOMIITA HIROTADA
IPC: D01F1/10
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber capable of exhibiting an excellent deodorization property and antibacterial property, and maintaining the deodorization property and the antibacterial property for a long period of time.  <P>SOLUTION: A resin for the deodorant and antibacterial fiber containing a photo-active titanium oxide particle (TI), photo-active zinc oxide particle (ZN), and polymer (PO), is used. The photo-active titanium oxide particle (TI) is preferably a coated particle carrying an photo-inactive substance at a part of the surface of the photo-active titanium oxide. The photo-active zinc oxide particle (ZN) is preferably a coated particle surface treated with a silane coupling agent. The polymer (PO) is preferably a polyester, polyolefin, or polyamide. The particle size of the photo-active titanium oxide particle (TI) is preferably 3 to 200 nm, the particle size of the photo-active zinc oxide particle (ZN) is preferably 25 to 400 nm. The containing weight ratio (TI/ZN) of the photo-active titanium oxide particle (TI) and the photo-active zinc oxide (ZN) is preferably 0.1 to 1.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086558-A (JP)
Title: Dispersion compensating optical fiber, optical transmission system, and method for designing dispersion compensating optical fiber
Inventor: NAKAJIMA KAZUHIDE
IPC: G02B6/032
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion compensating optical fiber, an optical transmission system and a method for designing a dispersion compensating optical fiber that easily reduce an accumulated dispersion and an accumulated dispersion slope characteristic in an arbitrary wavelength band including the zero dispersion wavelength band of a transmission fiber.  <P>SOLUTION: A positive dispersion optical fiber 15 having a positive chromatic dispersion characteristic and a negative dispersion optical fiber 16 having a negative chromatic dispersion characteristic are cascaded to the transmission fiber 12 to reduce an accumulated dispersion and an accumulated dispersion slope.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091267-A (JP)
Title: Amide derivative, and selective agonist for sphingosine-1-phosphoric acid-1 (s1p1) receptor comprising the same as effective component
Inventor: KONO YASUSHI
IPC: A61K31/195
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amide derivative having an excellent selective antagonistic action on the S1P<SB>1</SB>receptor.  <P>SOLUTION: Disclosed are an amide derivative represented by formula (1) [wherein R<SP>1</SP>represents a benzyloxy group, an 1-6C alkyl group that may be substituted with a halogen atom, or the like; R<SP>2</SP>represents -(O)p-(CR<SP>a</SP>R<SP>b</SP>)q-COOH or -(CR<SP>c</SP>R<SP>d</SP>)q-PO<SB>3</SB>H<SB>2</SB>; R<SP>3</SP>represents a hydrogen atom, a halogen atom, a nitro group or the like; X represents a hydrogen atom or a halogen atom; Y represents O, S, SO or SO<SB>2</SB>; Z represents -CONH- or -NHCO-; and T represents -CH=CH- or -(CH<SB>2</SB>)m-], and a pharmacologically acceptable salt or hydrate thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093871-A (JP)
Title: Lever fitting connector
Inventor: NAGANO TORU
IPC: H01R13/629
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever fitting connector which has a function of preventing a lever-disengagement and is capable of suitably selecting a mounting direction of a lever from a right direction and a left direction.  <P>SOLUTION: This lever fitting connector 1 having a connector and a lever 6 rotatably provided in the connector 5 has a pair of opening preventing parts 27. A pair of the opening preventing parts 27 are provided in a mutually and linearly symmetrical way at the lower end of an overlap wall 22 along the separating direction S with a virtual straight line P passing through a center support protrusion 24 in parallel with the separating direction S between. A pair of the opening preventing parts 27 position one end part 61a of a side plate 61 between one opening preventing part 27 and the overlap wall 22 in the first half of the rotational operation of the lever 6, and position the outer fringe part 61c of the side plate 61 between the other opening preventing part 27 and the overlap wall 22 in the second half of the rotational operation of the lever 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090872-A (JP)
Title: On-vehicle equipment controller
Inventor: TAKEHISA SATOSHI
IPC: B60R25/10
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle equipment controller capable of enhancing convenience of the on-vehicle equipment when a user possessing a vehicle key does not exist in the vehicle.  <P>SOLUTION: ECU 21 of a vehicle side control device 20 confirms the state of the vehicle power source based on a signal from a power source monitoring part 33 (S12) when it confirms receiving of an action allowance signal from a portable machine 10 by a vehicle side communication part 22 (S10) and it is determined that it receives the action allowance signal (S11), and makes an air conditioner to the operable state by outputting an allowance signal indicating action allowance relative to an air conditioner control part 32 when it confirms the state of the vehicle power source (S12), a voltage of the power source is not reduced and it is determined that it is actable (S13).  <P>COPYRIGHT: (C)2009,JPO&INPIT