baber/WOPTO huggingface dataset:
Patent JP-2010173428-A (JP)
Title: Steering force angle meter mounting adapter, and steering force angle meter provided therewith
Inventor: MARUHASHI YASUNORI
IPC: B62D1/04
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering force angle meter mounting adapter capable of being installed so as to significantly simplify centering work and so as not to be decentered as much as possible, and a steering force angle meter provided with the adapter.  <P>SOLUTION: The steering force angle meter mounting adapter 1 for attaching the steering wheel type steering force angle meter 2 to an existing steering wheel for the vehicle is provided with: a body part 4 detachably attached with the steering force angle meter 2; a plurality of fixing parts 5 detachably attached to the steering wheel for the vehicle; a plurality of arm parts 6 for connecting the body part 4 to the fixing part 5 and provided expandably/contractably from a central side of the body part 4 in a centrifugal direction; and an adjustment part 7 for simultaneously expanding/contracting the plurality of arm parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176441-A (JP)
Title: Input device
Inventor: WATANABE TOSHISHIGE
IPC: G06F3/0488
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device with which a user easily and sensuously inputs a sliding direction and a sliding amount.  <P>SOLUTION: As indicated in Fig.3(a), when the user moves a finger like a track K1 first on an instruction input area 36, the scroll direction of a file is specified corresponding to the moving direction of the finger. Thereafter, when the finger is moved back and forth (tracks K2-K4) as indicated in Figs.3(b)-(c) without separating the finger from the instruction input area 36, the file is scrolled and displayed in the specified scroll direction corresponding to the moving amount of the finger regardless of the moving direction of the finger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177108-A (JP)
Title: Vehicle headlamp
Inventor: OKUBO YASUHIRO
IPC: F21S8/12
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle headlamp that eliminates the need of a second light source unit for high beam light distribution patterns and a third light source unit for light distribution patterns for daytime running light, thereby reducing the number of required components which results in less size, weight and manufacturing costs thereof, providing an optimum light distribution pattern for daytime running light, and saving more energy.  <P>SOLUTION: The vehicle headlamp includes: a fixed reflector 3 having reflective surfaces 2U, 2D made of parabola-based free curved faces; movable reflectors 13U, 13D having reflective surfaces 12U, 12D made of parabola-based free curved faces; and semiconductor-type light sources 5U, 5D having planar rectangular luminous chips 4. When the movable reflectors 13U, 13D are located in a first position, a low-beam light distribution pattern LP is provided. When the movable reflectors 13U, 13D are located in a second position, high-beam light distribution patterns HP1, HP2, HP3, HP4 are provided. When the movable reflectors 13U, 13D are located in a third position, daytime running light distribution patterns DP1, DP2, DP3, DP4, DP5 are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187006-A (JP)
Title: System and method for free space micromachined optical bench
Inventor: DETRY JAMES F
IPC: G02B5/08
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To exactly control routing of light via a free space in a MEMS optical bench.  <P>SOLUTION: The optical bench (102) transmit light through the free space in a plurality of trenches formed in the bench. Each of the trenches is formed by deep ion reactive etching and defined by two opposing sidewalls, such that the free space exists between the opposing sidewalls. An exemplary embodiment has the first trench (104) operable to receive the beam of light and operable to transmit the beam of light through the free space in the first trench (104); an angled reflection sidewall (108) operable to receive the beam of light routed through the first trench (104) and operable to reflect at least a portion of the beam of light; and the second trench (106) operable to receive the portion of the beam of light reflected from the angled reflection sidewall (108) and operable to route the portion of the beam of light through the free space in the second trench (106).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010174858-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: MATSUBARA HIROYUKI
IPC: F01N3/02
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain superior particulate matter oxidation efficiency even at low temperatures while suppressing a consumption amount of active oxygen in an exhaust emission control device of an internal combustion engine.  <P>SOLUTION: This exhaust emission control device of the internal combustion engine includes a filter for capturing particulate matter, an active oxygen decomposition catalyst for decomposing active oxygen and generating an oxygen radical, an active oxygen supply device for supplying active oxygen to the active oxygen decomposition catalyst when oxidizing the particulate matter using the oxygen radical, and an oxidizing portion control means that controls a portion in a filter where the particulate matter is oxidized by adjusting the flow rate of gas flowing from the active oxygen decomposition catalyst to the filter. When the gas flow rate is comparatively high, particulate matter accumulated on a portion far in distance from the active oxygen decomposition catalyst is oxidized. When the gas flow rate is comparatively low, particulate matter accumulated on a portion close in distance from the active oxygen decomposition catalyst is oxidized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181630-A (JP)
Title: Coating liquid for basecoat layer of electrophotographic photoreceptor, method for producing the liquid, and usage of the liquid
Inventor: KATAYAMA SATOSHI
IPC: G03G5/14
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for a basecoat layer, which is excellent in dispersibility and stability with lapse of time, has good coating property on the surface of a conductive support and allows formation of a uniform basecoat layer, and to provide a method for efficiently producing the liquid.  <P>SOLUTION: A mixture solution of a binder resin, an organic solvent that dissolves the binder resin, and metal compound particles is circulated between a container accommodating the mixture solution and a dispersing machine having a cylinder housing a dispersion medium, wherein the inner volume D (L) of the cylinder, a flow rate V (L/min) of the mixture solution fed to the dispersing machine, and a liquid amount M (L) treated in the dispersing machine satisfy the condition expressed by (1):5.0≥D/V≥2.6 and expression (2):100≥M/V≥9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179347-A (JP)
Title: Hot press molding component and method for manufacturing the same
Inventor: SHIMOHIGASHI KOJI
IPC: B21D22/20
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot press molding component which can ensure the accuracy of positioning holes, can suppress a delayed fracture of the positioning holes, and can form the positioning holes with little time and to provide a method for manufacturing the same.  <P>SOLUTION: A hot press molding component 10 comprises: a press molding member 12 that has been molded by a hot press and has guide holes 27, 28 that are provided at sites, where positioning holes 32, 33 are provided, and have a larger size than the positioning holes 32, 33; and press molding plates 14, 16 that have the positioning holes 32, 33 provided on the plates 14, 16 and positioned at desired positions within the guide holes 27, 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186567-A (JP)
Title: Electrode for cold cathode discharge tube, and cold cathode discharge tube
Inventor: ASHIKAWA SHIGEYUKI
IPC: F21S2/00
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for cold cathode discharge tube which is sealed with a shape hardly damaged, while making the space small that does not contribute to luminescence.  <P>SOLUTION: This is provided an electrode 2 for cold cathode discharge tube which is directly sealed at each aperture end of a glass bulb 5 that is a constituent element of a cold cathode discharge tube 1, and has a bottomed tubular part 3 inserted into each aperture end and an introductory metal wire 4 extending from the bottom 3b of the bottomed tubular part 3; the outer face of the bottom 3b is formed in a curved surface and is formed to be smaller in diameter as it goes to the deepest part, and formed thick as it goes to the deepest part. Furthermore, the introductory metal wire 4 is formed by integrating coaxially a first metal wire 4a on the bottomed tubular part 3 side and a second metal wire 4b on the tip side formed in smaller diameter than the first metal wire 4a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187437-A (JP)
Title: Comparator-type dc-dc converter using synchronous rectification method
Inventor: HACHITANI TAKASATO
IPC: H02M3/155
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparator-type DC-DC converter using a synchronous rectification method wherein it is possible to enhance the accuracy of on-time, minimum off-time, and dead time without hampering size or price reduction.  <P>SOLUTION: The DC-DC converter 1 includes a voltage conversion unit 100 and a control unit 200. The control unit 200 includes a comparator 20 and a trigger signal generation unit 30 that generate a trigger signal when an output voltage drops below a reference voltage after a minimum off-time signal is received, a DLL unit 40 that generates a reference delay signal, a delay unit 50 that generates delay signals delayed from the trigger signal by a predetermined amount, by an on-time, by a second dead time, and by a minimum off-time based on the reference delay signal, and a timing control unit 60 that determines a start time and an end time of on-pulse and a start time and an end time of off-pulse based on these delay signals and generates a minimum off-time signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184618-A (JP)
Title: Cowl louver mounting structure
Inventor: NEGISHI SHOJI
IPC: B62D25/08
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cowl louver for facilitating assembling in a simple structure.  <P>SOLUTION: In the cowl louver mounting structure 10 for liquid-tightly engaging the rear end of the cowl louver 11 disposed between the lower end of a windshield 21 and the front hood 22 of an automobile with a lower end of the windshield, a molding 12 extending in a vehicle width direction along the lower end of the windshield is attached to the vehicle body side at the lower part of the rear end of the cowl louver. The molding has a first engagement part 12a in its longitudinal direction, and the cowl louver 11 includes a second engagement part 13 extending in a vehicle width direction at the lower face of its rear end. The cowl louver mounting structure 10 is configured to fix and retain the rear end 11a of the cowl louver 11 to the vehicle body side through the molding by engaging the first engagement part 12a with the second engagement part 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187326-A (JP)
Title: Method for manufacturing piezoelectric vibrator, piezoelectric vibrator, and oscillator
Inventor: SAYAMA SEIKI
IPC: H03B5/32
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric vibrator, the piezoelectric vibrator, and an oscillator, whereby a piezoelectric vibrating piece can be surely mounted by flip-chip bonding.  <P>SOLUTION: The manufacturing method is the method for manufacturing the piezoelectric vibrator that includes: a base substrate 2; a lid substrate bonded to the base substrate 2; a piezoelectric vibrating piece including a crystal plate 17 having on its outer surface excitation electrodes 5, 6, and mount electrodes 7, 8 electrically connected to the excitation electrodes; routed electrodes 9, 10 for electrically connecting with the piezoelectric vibrating piece; and metal bumps 11, 12 for electrically connecting the routed electrodes 9, 10 to the mount electrodes 7, 8. The method includes a routed electrode forming step of forming the routed electrodes 9, 10, a metal bump forming step of forming the metal bumps 11, 12 and a mounting step of bonding the mount electrodes 7, 8 of the piezoelectric vibrating piece to the metal bumps 11, 12, wherein in the mounting step, the piezoelectric vibrating piece is mounted and fixed in such a manner that tips 11a, 12a of the metal bumps 11, 12 are not in contact with the crystal plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185053-A (JP)
Title: Tire
Inventor: KIMURA TAKUMI
IPC: B60C1/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition which is suitably used as a tread rubber member wherein the wear resistance, suppression of heat generation and storage modulus are improved without increasing the viscosity or deteriorating processibility of the unvulcanized rubber, by improving dispersibility of silica in the rubber composition, and a tire which is manufactured using the rubber composition as a tread and is excellent in low heat generation and driving stability.  <P>SOLUTION: The rubber composition comprises: 100 pts.mass rubber component containing ≥10 mass% modified conjugated diene polymer (a); 20-150 pts.mass silica (b); and 1-10 pts.mass compound (c) having at least one reactive group A against the rubber component and at least two adsorbing groups B against the silica within the same molecule. Here, the modified conjugated diene polymer (a) is obtained by reacting a modifying agent represented by formula (1) with an organic metal active terminal of a conjugated diene polymer having the active terminal having a nucleophilic reactivity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193001-A (JP)
Title: Image capturing apparatus and lighting device
Inventor: NAKAI YASUJI
IPC: H04N9/04
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing apparatus and a lighting device capable of properly adjusting white balance, in response to an ambient temperature during photographing.  <P>SOLUTION: The image capturing apparatus (1) includes the lighting device (15), an imaging portion (11), a white balance adjustment means (12), a temperature detection means (18), a calculation means (14) for the amount of color temperature correction, and a white balance correction means (14). The imaging portion (11) photographs reflection light from an object and outputs an image signal. The white balance adjustment means (12) adjusts white balance for the image signal. The temperature detection means (18) detects the ambient temperature around the lighting device. The calculation means (14) calculates an amount of correction for a color temperature, based on the ambient temperature detected by the temperature detection means (18). The white balance correction means (14) rectifies an amount of white balance adjustment applied by the white balance adjustment means to the image signal output when the imaging portion photographs the object irradiated with illumination light, using an amount of correction for the color temperature calculated by the calculation means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192599-A (JP)
Title: Method of forming insulation film in field effect transistor using carbon nano material and field effect transistor using carbon nano material
Inventor: ABE MASUHIRO
IPC: H01L21/316
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an insulation film in a field effect transistor using a carbon nano material for forming the insulation film on a channel surface constituted of the carbon nano material by relatively low temperature treatment, and the field effect transistor using the carbon nano material having the insulation film formed by the method.  <P>SOLUTION: The insulation film 106 comprising a silicon oxide film is formed on the channel surface by heating a CNT-FET including a source electrode 104, a drain electrode 105 and a carbon nano-tube 103 provided on a Si substrate 101 with a polysilazane solution 106a applied to the channel surface by an electric furnace 200 to cause the polysilazane solution 106a to react with moisture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193296-A (JP)
Title: Imaging apparatus and correction amount calculation program
Inventor: KERA HIDEAKI
IPC: H04N5/365
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To correct striped noises generated owing to voltage variation etc., with easy constitution.  <P>SOLUTION: An imaging device includes an imaging element which has an effective pixel region where electric charges generated according to incident light are accumulated and a light shield pixel region where the incident light is blocked, a storage means of storing pixel values of pixels included in the effective pixel region and light shield pixel region by pixel, a first calculation means of determining an average pixel value of pixels included in a prescribed region in the light shield pixel region, a second calculation means of determining average pixel values of pluralities of pixels arrayed in the same columns by column, and a correction amount calculation means of determining correction values for pixel values of pixels included in the effective pixel region by column from the average pixel value of the prescribed region and the average pixel values by column.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009108108-A (JP)
Title: Nucleoside for imaging and treatment application
Inventor: KLECKER RAYMOND W
IPC: A61P35/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the methods of diagnosing and/or treating tumors by administering a nucleoside analog which is activated by thymidylate synthase and/or thymidine kinase enzyme into a diagnostic or toxic metabolite, and also to provide uridine analog compounds, and compositions of the same having a pharmaceutically acceptable carrier.  <P>SOLUTION: The composition for treating tumors or cancers contains the uridine analog in an amount effective for reducing or inhibiting the replication or proliferation of tumor cells. The uridine analog is selected according to the method including the processes of: providing the uridine analog unsubstituted at the 5-position; examining the uridine analog on the activation by the thymidylate synthase; and selecting the uridine analog found to be activated by the synthase.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010193344-A (JP)
Title: Ear hooked earphone unit, and ear hook arm for earphone unit
Inventor: NAGUMO MASATO
IPC: H04R1/10
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ear hooked earphone unit for preventing the deviation of a wearing position, and also to provide an ear hook arm for the earphone unit.  <P>SOLUTION: The elastic ear hook arm 105 includes, by integral molding: an upper auxiliary arm 106 to be abutted onto the upper part of an ear shell root 301 of a user at a place upper than the attachment position of an earphone body 101 in the ear hook arm 105 when the unit is used; and a lower auxiliary arm 107 to be abutted onto the lower part of the ear shell root 301 of the user at a place lower than the attachment position of the earphone body 101 in the ear hook arm 105. Consequently, The ear shell root 301 is held and supported from upper and lower parts between the upper auxiliary arm 106 and the lower auxiliary arm 107 when the unit is used, thereby preventing the deviation of the wearing position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009184913-A (JP)
Title: Recovering method of glass material
Inventor: HONMA TETSUYA
IPC: C01B33/12
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To recover a glass material in order to recycle a glass resource by eliminating metallic impurities, etc., from the glass material.  <P>SOLUTION: By using a dissolution bath, a glass material is dissolved in a fluorine ion-containing solution until silicon oxide reaches to saturation, thus forming an aqueous hydrosilicofluoric acid solution in a saturated state. Simultaneously, heat during the dissolution of silicon oxide is recovered, and by using an additive dissolution bath, at least one kind selected from aluminum, potassium, barium, nickel, zinc, copper, and compounds of these, boric acid, a magnesium compound, and water is added to the aqueous hydrosilicofluoric acid solution in a saturated state in order to change H<SB>2</SB>SiF<SB>6</SB>in the aqueous hydrosilicofluoric acid solution in the saturated state into a supersaturated state. Thus, an equilibrium reaction (3) in the reaction represented by the following formula is caused to transit to the right side of an equilibrium formula (3) to deposit silicon oxide with a high purity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010060551-A (JP)
Title: Method for detecting malfunction of direct drive device, malfunction detecting device, and direct drive device having the malfunction detecting device
Inventor: ARAI KAZUSHIGE
IPC: G01M13/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect a malfunction such as a damage on either one of sliders on the basis of only a vibration signal obtained from one detection point even in a direct drive device having the plurality of sliders.  <P>SOLUTION: In a method for detecting the malfunction, one vibration sensor 10 is attached to the direct drive device 1 so as to measure a vibration at a time when the direct drive device 1 operates. A malfunction such as a damage on either one of the sliders 4 is detected on the basis of a magnitude of a vibration signal that is obtained from an output of the single vibration sensor 10 by removing a frequency component not lower than a natural frequency of a spring-mass system having a movable table 5 as a mass and the plurality of sliders 4 as a spring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194850-A (JP)
Title: Method for manufacturing liquid jetting head, method for manufacturing liquid jetting apparatus and apparatus for manufacturing liquid jetting head
Inventor: KOBAYASHI HIROYUKI
IPC: B41J2/175
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid jetting head, a method for manufacturing a liquid jetting apparatus, and an apparatus for manufacturing a liquid jetting head in which poor ejection of a liquid is prevented.  <P>SOLUTION: In the method for manufacturing the liquid jetting head which includes a head body with nozzles for jetting the liquid supplied via a liquid supply passage 36, a supply member body 31 and a supply needle 32 having the liquid supply passage 36 prepared therein, a filter 33 set traversing the liquid supply passage 36 between the supply member body 31 and the supply needle 32, and an integral molding part 34 composed of a resin formed outside a holding region 39, the filter 33 is fixed by a magnetic force to the supply member body 31, the filter 33 is held between the supply member body 31 to which the filter 33 is fixed and the supply needle 32, and the integral molding part 34 is formed by molding to the outside of the holding region 39 while the filter 33 is held between the supply member body 31 and the supply needle 32, whereby the supply member body 31, the supply needle 32 and the filter 33 are united.  <P>COPYRIGHT: (C)2010,JPO&INPIT