baber/WOPTO huggingface dataset:
Patent JP-2009296851-A (JP)
Title: Power supply unit and method of controlling the same
Inventor: USUI HIROSHI
IPC: H02M3/155
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit that reduces noise and ripple, and also that is compact and reduces cost, and to provide a method of controlling the same.  <P>SOLUTION: The power supply unit includes: a DC voltage generation part (DC power supply 1, a bridge rectifier 2, a capacitor 3) for generating a DC voltage; a plurality of voltage conversion parts which have a switching element 5a (or 5b) for converting a DC voltage generated by the DC voltage generation part into a predetermined DC voltage and which are connected in parallel to each other; a first control circuit 10 which generates a first control signal for executing on-off control of the switching element (switching element 5a) which any of the plurality of voltage conversion parts has; and a second control circuit 20 for executing on-off control of at least the one switching element (switching element 5b) except the switching element 5a controlled by the first control circuit 10, based on the first control signal generated by the first control circuit 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296545-A (JP)
Title: Image processing apparatus and method
Inventor: SUZUKI TAKAHIRO
IPC: H04N1/46
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate visibility in an observation environment of an image.  <P>SOLUTION: Light source information is acquired which indicates a light source in an observation environment of an image (S14), equipment characteristics of an output device that outputs the image are acquired (S15), and a first color and a second color included in the image are acquired (S16, S17). On the basis of the light source information and the equipment characteristics, visibility of the second color, with respect to the first color, under the light source of the observation environment is then evaluated (S19).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104108-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: HORIGUCHI MASAHIRO
IPC: G02F1/1343
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having low crosstalk, good display image quality and a wide viewing angle.  <P>SOLUTION: In the liquid crystal display device including a pair of transparent substrates (an array substrate, a color filter substrate) including a liquid crystal layer interposed therebetween, at the liquid crystal layer side of one of the pair of transparent substrates, a plurality of scan lines and a plurality of signal lines 15 are arranged in a display area DA in a matrix, lower electrodes 19 as first electrodes are formed in pixel areas partitioned by the scan lines and the signal lines 15, an upper electrode 22 as a second electrode is formed on the lower electrodes 19 with an insulating film interposed therebetween over at least the display area DA, a common line 16<SB>1</SB>is formed outside the display area DA, and the upper electrode 22 is electrically connected to the common line 16<SB>1</SB>via e.g. a first low-resistance line 16<SB>2</SB>which is formed along at least one side of the display area DA.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009302370-A (JP)
Title: Semiconductor device
Inventor: MAEDA YUKIHIKO
IPC: H01L29/812
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To freely design a threshold, and to reduce a gate leakage current.  <P>SOLUTION: A doped channel layer 12 doped for carrier supply is formed in a channel layer semiconductor 11 made of GaN, a channel spacer layer 13 which is not doped is formed on the doped channel layer 12, and a thin barrier layer semiconductor 14 having a film thickness of 1.0 to 3.5 nm is formed of Al<SB>x</SB>Ga<SB>1-x</SB>N (0<X≤1) on the channel spacer layer 13; and an insulating film 15 having thickness of 2 to 100 nm is formed as an insulating gate film on the thin barrier layer semiconductor 14, a source electrode 16 and a drain electrode 18 are formed on the thin barrier layer semiconductor 14, and a gate electrode 17 is formed on the insulating film 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002701-A (JP)
Title: Imaging cartridge and image forming apparatus
Inventor: MIZUNO HIROSHI
IPC: G03G21/18
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging cartridge that includes a contact that can be attached to any of the main bodies of two or more image forming apparatus different from each other in the direction in which an imaging cartridge is attached or detached, which can be used in common.  <P>SOLUTION: The imaging cartridge 1 includes: a casing 2 attachable to or detachable from the body 10 of the image forming apparatus; elements 3, 4, 5, and 6 required for image formation; and a contact 9 which, when attached to the body 10 of the image forming apparatus, electrically comes into contact with a contact member 14 of the body 10 of the image forming apparatus, thereby applying voltage to the elements 3, 4, 5, 6, required for image formation. In the imaging cartridge 1, the contact 9 is disposed over the two or more faces, 2a, 2b, 2c, of the casing 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008078-A (JP)
Title: Sensing device and method for adjusting its characteristic value
Inventor: WAKASUGI NOBUYOSHI
IPC: G01D3/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce area while ensuring accuracy necessary for trimming processing of a sensor section.  <P>SOLUTION: Constitution which uses laser trimming processing and electric trimming processing in combination is adopted, as trimming processing for adjusting deviations of characteristic values of a sensor chip of a pressure sensor or the like, which is required in a manufacturing process or after assembly. Laser trimming processing S2 is performed in a wafer state in the manufacturing process, and rough trimming of the sensor section is performed. By performing fine adjustment by electric trimming processing S5 after being assembled, higher accuracy trimming is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010923-A (JP)
Title: Wireless communication system, base station, management device and wireless communication method
Inventor: FUJIMOTO SHINOBU
IPC: H04W56/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To evade inter-symbol interference and to improve the performance of a base station by adjusting frame timing and transmission power even when there is a base station separated for a distance estimated by a guard interval or longer or a base station whose frame timing is not normal.  <P>SOLUTION: In the wireless communication system, by further adjusting the original frame timing of the base station 120 for which frame synchronization is executed daringly, a generally appropriate frame timing including the surrounding base station 120 is formed, regular inter-symbol interference is evaded, and the performance of the base station 120 is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009243-A (JP)
Title: Information processor, information processing method, and program
Inventor: OSHIMA KEITA
IPC: G06Q50/04
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the simple creation means of a normal workflow to a user without damaging the extendability of an existing workflow system.  <P>SOLUTION: When it is determined that the equipment includes a plurality of functions based on the capability data acquired by a capability data acquisition means for acquiring capability data related with the function of equipment from connected equipment and the capability data acquisition means, a workflow can be created by using the individual processing by dividing the information of individual processing related with a plurality of processing from the capability data acquired by the capability data acquisition means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009673-A (JP)
Title: Recording device
Inventor: NAKAJIMA ATSUSHI
IPC: G11B20/10
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device for improving convenience for a user when copying content data.  <P>SOLUTION: The recording device includes a recording means for recording copy-protected content data, a management means for managing the permitted number of copies of the content data recorded by the recording means, and associating the content data of a first format and the content data of a second format which is a copy of the content data of the first format with one permitted number of copies, and a copying means for copying the content data of the first format and the content data of the second format managed as one permitted number of copies by the management means so that the total number of copies output to the outside is within the one permitted number of copies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017883-A (JP)
Title: Writing sheet with fine irregular structure
Inventor: ISHIBASHI HIROYUKI
IPC: B43L1/10
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing sheet which shows an excellent balance of writing properties and erasability when crayons etc. are used as a writing utensil, and has less glittering nature under exposure to light, such as indoor illumination, so as to have superb glareproofness to be easily viewed.  <P>SOLUTION: This writing sheet has a coating agent layer, composed of a coating agent which contains a vinyl-based polymer (A) with a hydrolytic silyl group in a main chain terminal and/or a side chain, on the surface of a resin base sheet. In addition, the surface has a fine irregular structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021248-A (JP)
Title: Component image capturing device and component image capturing method
Inventor: KAWADA TOSUKE
IPC: H05K13/08
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To capture an image of a component larger than a conventional component by using a component mounting machine configured to relatively move a suction nozzle only in one direction (a Y-direction) with respect to a camera in a component image capturing method for imaging and capturing an image of a component that is sucked to the suction nozzle of the component mounting machine a plurality of times by a camera having a viewing-field size smaller than the size of the component.  <P>SOLUTION: In this image capturing device, a plurality of imaging area images are imaged by a camera while moving a component that is sucked to a suction nozzle in a prescribed direction by a distance slightly shorter than a viewing field size of the camera at a time by moving the suction nozzle in a prescribed direction by a prescribed distance at a time whenever the component sucked to the suction nozzle is rotated at a prescribed angle with respect to the viewing-field of the camera. The plurality of imaging area images are captured so as to generate a component rotation image formed by overlapping the plurality of imaging area images with each other little by little and putting them together in a line. After that, the component rotation images at all rotation angles are composited so as to generate a component composite image for recognizing the component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025748-A (JP)
Title: Dispensing device and autoanalyzer
Inventor: NISHIMURA ISAO
IPC: G01N35/10
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensing device and an automated analyzer capable of precisely dispensing a very small amount of a liquid sample while corresponding to the miniaturization of a container.  <P>SOLUTION: A specimen dispensing device 9 dispenses an analyzing target specimen in a reaction container. At this time, a dispensation control unit 98 controls extrusion dispensing operation in the case where a sample amount necessary for analysis is a predetermined liquid amount or below capable of achieving desired dispensing precision and dispenses a sample amount of the specimen in the reaction container along with an extrusion liquid so that a dispensing amount may become the maximum dispensing amount defined by the volume of the reaction container.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009057544-A (JP)
Title: Paste for forming semiconductor porous layer
Inventor: YAMAMOTO NAOTADA
IPC: H01L31/04
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste for forming a semiconductor porous layer, with which a coating layer having a uniform thickness can be stably formed without causing sagging even if it is applied on a part having a large surface area and which can be suitably used, in particular, in screen printing.  <P>SOLUTION: The paste contains 5-60 wt.% of titanium oxide fine particles, 10-90 wt.% of terpineol, and 5-60 wt.% in total of two kinds of ethylcellulose exhibiting different viscosities when they are dissolved in a solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047407-A (JP)
Title: Humidity controller and air conditioner equipped with the humidity controller
Inventor: SUGIO TAKASHI
IPC: F24F1/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein due to its cylindrical shape, an adsorption element is stored in an indoor unit side part of an air conditioner and thus, the width of an indoor unit is increased, enhancing a probability that the indoor unit cannot be installed in a room.  <P>SOLUTION: This humidity controller has an adsorption element including a portion to adsorb moisture and a portion to desorb moisture by making air pass through the adsorption element, and controls the humidity in a space by alternately performing adsorption and desorption in the respective portions. By linearly moving the adsorption element, the adsorption and desorption in the respective portions are switched. Due to this configuration, compared to a conventional rotor type, a ratio between vertical and lateral dimensions of the adsorption element can be freely set, and the humidity controller having a long and narrow configuration in the vertical direction with respect to the depth direction in which air is made flow to the adsorption element can be achieved. Thus, this enables easy storage of the humidity controller in a long and narrow space in an upwind portion of a heat exchanger in the indoor unit front part of the air conditioner and eliminates the necessity of increasing the width of the indoor unit, to increase the number of rooms where the indoor unit is installable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285160-A (JP)
Title: Head lamp device for motorcycle
Inventor: NAKANO SHINICHI
IPC: B62J6/02
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlamp device for a motorcycle capable of suitably adjusting an irradiation range of a headlamp for always securing wide visual field in cornering during night travel by taking into consideration the vehicle speed, bank angle, and cornering radius.  <P>SOLUTION: This device is provided with the headlamp 12 irradiating the front of the vehicle body 2, a luminous intensity distribution adjusting mechanism 16 changing the irradiation range A of the headlamp 12, a bank angle detecting means 19 detecting a bank angle θ of the vehicle body 2, and a luminous intensity distribution control means 20 for controlling the luminous intensity distribution adjusting mechanism 16 based on the detected vehicle bank angle θ and changing the irradiation range A to irradiate distance inside of a cornering direction during cornering travel. The luminous intensity distribution control means 20 controls the luminous intensity distribution adjusting mechanism 16 based on (1) relative relation between a vehicle speed v and the vehicle body bank angle θ, (2) relative relation between a cornering radius R and the vehicle speed v, or (3) relative relation between the cornering radius R and the vehicle body bank angle θ, in addition to the vehicle bank angle θ.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031984-A (JP)
Title: Vehicular driving device
Inventor: KOSAKA MASAHIRO
IPC: B60K6/387
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular driving device capable of improving the accuracy of clutch operation control while securing the reliability of the durability of a hydraulic actuator by removing the influence of air bubbles and contamination of an automatic transmission fluid at the time of controlling the engagement of a clutch.  <P>SOLUTION: The vehicular driving device, in which an engine 1 is connected to an automatic transmission 5 via an engine clutch 3 and the engagement of the engine clutch 3 is controlled with a clutch control pressure Pcc generated by a hydraulic control valve unit 52 of the automatic transmission 5, is provided with a hydraulic pressure conversion cylinder 40 at an intermediate position of a clutch control pressure path communicating the hydraulic control valve unit 52 and a CSC 20 of the engine clutch 3. The hydraulic pressure conversion cylinder 40 converts the clutch control pressure Pcc to clutch operating pressure Pca into the CSC 20 and separates the automatic transmission fluid (ATF) and a clutch hydraulic fluid (special fluid for CSC) as hydraulic fluids for another system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034372-A (JP)
Title: Susceptor for vapor deposition apparatus, and vapor deposition apparatus
Inventor: FUJIKAWA TAKASHI
IPC: H01L21/683
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a susceptor which can suppress silicon mass transfer phenomenon on the rear surface of a semiconductor wafer and reduces the growth of an epitaxial layer.  <P>SOLUTION: A susceptor 2 has a recessed wafer mount 21, on which a semiconductor wafer W is to be placed, on its upper surface, and the wafer mount consists of a first recess 211 and a second recess 212. A wafer support portion 213, which supports the wafer W at the bottom of the first recess 211, is formed at the periphery of the second recess 212. The length L of the wafer support portion 213, along a radial direction of the second recess 212 satisfies the formula L=(A-B)+C+D+E<6 (mm), and is set such that, with the semiconductor wafer W placed on the wafer mount 21, the upper surface of the susceptor 2 is higher than the upper surface of the semiconductor wafer W by 10 to 400 μm. In the formula, A is the inside diameter of the wafer mount 21, B is the diameter of the semiconductor wafer W, C is the depth of a notch N in the semiconductor wafer W, D is the width of a chamfered portion of the notch, and E is a safety factor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037724-A (JP)
Title: Sash
Inventor: SUYAMA HIROSHI
IPC: E06B3/46
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide sashes allowing movable sashes to be arranged without juxtaposing stiles when providing three or more movable sashes.  <P>SOLUTION: The first movable sash 2 adjacent to one vertical frame 12 is guided by an outer rail 14, and the second movable sash 3 adjacent to the first movable sash 2 is guided by an inner rail 13. The third movable sash 4 adjacent to the second movable sash 3 is guided by the outer rail 14. A second meeting stile 25 and a third meeting stile 26 have, at the outdoor side faces, smoke guide parts 25a, 26a opened to the side opposite to a direction in which the second movable sash 3 moves to the first movable sash 2 side, and a first meeting stile 24 and a fourth meeting stile 27 have, at the indoor side faces, smoke guide parts 24a, 27a meshed with the respective smoke guide parts of the second meeting stile 25 and third meeting stile 26 in the closed state of each sash. The outdoor end of the smoke guide part 26a of the third meeting stile 26 is formed further on the outdoor side from the outdoor end of the smoke guide part 25a of the second meeting stile 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040609-A (JP)
Title: Epitaxial silicon wafer and manufacturing method thereof
Inventor: TAKAISHI KAZUNARI
IPC: H01L21/322
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epitaxial silicon wafer capable of reducing warpage in a wafer and obtaining high extrinsic gettering capacity when growing an epitaxial film only on the surface of a large-diameter wafer of not less than 450 mm, and to provide a manufacturing method of the epitaxial silicon wafer.  <P>SOLUTION: An extrinsic gettering layer is formed on the back of a large-diameter and high-resistance silicon wafer 11 having a diameter of not less than 450 mm and a specific resistance of not less than 0.1 Ωcm, thus reducing warpage in an epitaxial silicon wafer and obtaining high gettering capacity, and further suppressing an auto dope phenomenon generated by outer diffusion of a dopant from the back of the wafer and routing to an epitaxial film on the formation surface of a device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038633-A (JP)
Title: On-vehicle navigation device
Inventor: YOSHIDA KOJI
IPC: G01C21/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To store a spot and scale reduction of a map displayed at that point of time when deviating from a route, and to display a more detailed map when approaching the spot in the next traveling.  <P>SOLUTION: When detecting deviation from a route by a route deviation discrimination means during traveling along a guide route, this on-vehicle navigation device 1 stores the spot and the scale reduction of the map displayed at that time in a spot/map scale reduction storage means. In later route guide, when a present position detected by a present position detection means is in a prescribed distance range relative to a route deviation spot stored in the spot/map scale reduction storage means, a map scale reduction comparison means compares a scale reduction of the map displayed on a present display means with the map scale reduction stored in the spot/map scale reduction storage means. and when the present map scale reduction is not a more detailed map scale reduction than the stored map scale reduction, the map scale reduction to be displayed on the display means is changed into a more detailed map scale reduction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038639-A (JP)
Title: Reliability evaluation method of semiconductor device, and reliability evaluation device of semiconductor device
Inventor: NAKAMURA MAKOTO
IPC: G01R27/02
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliability evaluation method of a semiconductor device capable of shortening a test period for reliability evaluation of the semiconductor device by detecting early an ion migration phenomenon.  <P>SOLUTION: This reliability evaluation method of the semiconductor device 1 includes an insulation resistance measuring process for measuring an insulation resistance between a cathode electrode 2 and an anode electrode 3 in the semiconductor device 1 by an insulation resistance meter 13 and a conductor resistance meter 14 in a semiconductor reliability evaluation device 11, the first determination process for determining whether or not a measured insulation resistance value is higher than an insulation resistance limit setting value set beforehand, a conductor resistance measuring process for measuring a conductor resistance of the anode electrode 3 in the semiconductor device 1 corresponding to a determination result in the first determination process, and the second determination process for determining whether or not a measured conductor resistance value is lower than a conductor resistance limit setting value set beforehand. In the method, output for evaluating reliability of the semiconductor device 1 is performed corresponding to a determination result in the second determination process.  <P>COPYRIGHT: (C)2010,JPO&INPIT