baber/WOPTO huggingface dataset:
Patent JP-2009296358-A (JP)
Title: Imaging apparatus, and imaging system
Inventor: MATSUDA TAKASHI
IPC: H04N5/374
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce fixed pattern noise caused by variations in amplification factors.  <P>SOLUTION: An imaging apparatus includes: a plurality of column amplification sections, each including an array of pixels arranged in a direction of rows and a direction of columns and a setting section for setting amplification factors, for amplifying, with the set amplification factor, a difference between first signals and second signals outputted from pixels of each column to column signal lines in different timing or, otherwise, for amplifying the first signals and the second signals, respectively; and a plurality of reference signal supply sections for outputting a first reference signal and a second reference signal in different timing to the column signal lines, respectively. The first reference signal and the second reference signal are common for a plurality of columns in the pixel array, each of the plurality of column amplification sections amplifies and outputs a difference between the first reference signal and the second reference signal or amplifies and outputs the first reference signal and the second reference signal, respectively, and the setting section sets the amplification factor in such a way as to reduce variations, in amplification factors, at the plurality of column amplification sections in accordance with a signal outputted from each of the plurality of column amplification sections.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295461-A (JP)
Title: Manufacturing method of indium tin oxide layer, and manufacturing method of electro-optical device
Inventor: SERA HIROSHI
IPC: H05B33/28
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, when an ITO layer is used as a transparent electrode, there is a case wherein a foreign matter having conductivity is formed and if such foreign matter is generated, it penetrates through an organic light-emitting layer of a thickness of several tens of nm in the organic EL device, and makes electrical short circuit with a counter electrode to generate a region which is not displayed, and that in the region which is connected by a wiring with a location electrically short-circuited, a linear defect is generated by the voltage drop caused by electrical short circuit and becomes a factor to deteriorate the display quality.  <P>SOLUTION: The ITO layer is washed by hot water having a temperature of 30°C or more and 60°C or less. The foreign matter produced secondarily at the time the ITO layer is formed has a different composition to the ITO, and contains an oxide of excessive tin, thereby it reacts with hot water and is separated from the ITO layer. On the other hand, the ITO layer has resistance to the hot water, thereby the foreign matter can be removed selectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293328-A (JP)
Title: Base-isolated building
Inventor: HATTORI KOZO
IPC: F16F15/04
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolated building having a story on which a base-isolation device is installed which enables the height between a floor surface and the lower surface of a beam to be easily secured while suppressing the height of a story by combining a laminated rubber pivotally supported base isolation device with a sliding pivotally supported base isolation device or a rolling pivotally supported base isolation device to eliminate part of the beam of a direct-above story positioned above the story on which the base isolation device is installed.  <P>SOLUTION: The base-isolated building includes the story A on which the base isolation device is installed. In the story, a slab 4 on each story is supported by a rigid frame formed of column 2 and a beam 3 between the columns, the plan of the story is rectangular, the span L of the columns arranged parallel to each other in the longitudinal direction is shorter than the span of the columns arranged parallel to each other in the lateral direction, and the columns are formed of the columns 25 into which the laminated rubber pivotally supported base isolation device 5 is inserted and the columns 26 into which the sliding pivotally supported base isolation device 6 is inserted. The columns arranged parallel to each other in the lateral direction at the intermediate section in the longitudinal direction of the story on which the base isolation device is installed are formed of the columns into which the sliding pivotally supported base isolation device is inserted, and the beams in the lateral direction which are connected to the columns into which the sliding pivotally supported base isolation device is inserted are eliminated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296908-A (JP)
Title: Method for producing mannosylerythritol lipid
Inventor: TAMAI MASAHIRO
IPC: C12P19/44
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for more inexpensively producing mannosylerythritol lipid (MEL), which finds a new microorganism capable of producing mannosylerythritol lipid and optimizing the medium composition and the culture conditions of mannosylerythritol lipid so as to shorten a period required for the production.  <P>SOLUTION: In the method for producing mannosylerythritol lipid by culturing a microorganism capable of producing mannosylerythritol lipid in a culture solution containing a nutrient and a carbon source, the microorganism capable of producing mannosylerythritol lipid is Pseudozyma tsukubaensis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297631-A (JP)
Title: Coating method of metallic feeling matte design coated metallic plate
Inventor: HATANAKA TAICHI
IPC: C09D5/29
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated metallic plate excellent in weatherability (light resistance, film thickness wear resistance), chemical resistance, coating film hardness, corrosion resistance, workability and designability (metallic matte coating film).  <P>SOLUTION: A coating method of metallic feeling matte design coated metallic plate is carried out by forming a cured coating film (A1) having 1-10 μm dry film thickness from a primer coating material (A) on a metallic plate having a surface on which chemical conversion treatment can be applied, applies an intermediate coating material (B) containing 50-120 pts.wt. pigment component based on 100 pts.wt. of the total of a hydroxide group-containing resin and a crosslinking agent on the surface of the cured coating film (A1) and heating and curing to form a cured coating film (B1) having 5-20 μm dry film thickness and further applying a metallic feeling clear coating material (C) on the cured coating film (B1), heating and curing to form a cured coating film (C1) having 10-25 μm thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300228-A (JP)
Title: Quantitative evaluation method of coated condition of coated metal surface and system
Inventor: AMAYA KENJI
IPC: G01N27/04
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for monitoring the coated condition of a tank objectively, quantitatively, economically and efficiently.  <P>SOLUTION: The tank is filled with a conductive substance, and an added anode for applying a current and a reference electrode for measuring the potential of the inner surface of the tank are inserted in the tank to change the application quantity of the current, so that the change quantity of the potential at this time is measured. The ratio (δϕ/δI) of the change quantity (δϕ) of the potential to the change quantity (δI) of the current is regarded as the total whole surface evaluation resistance of the inner surface of the tank, and the surface resistance (R) of coating is calculated from the total whole surface evaluation resistance to quantitatively evaluate a coated condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008213944-A (JP)
Title: Operating device and packaging apparatus using it
Inventor: NAKAGAWA YUKIO
IPC: B65B9/10
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable anyone to easily adjust timing by making it seem that the timing of an encounter between a moving article and a mechanically-controllable operating body is static on a time axis.  <P>SOLUTION: A display means D for displaying the time axis is provided in an operating device which adjusts the timing of the encounter between the moving article such as a falling one and the controllable operating body by controlling the operation of the operating body, so that the timing Ta of the arrival of the moving article in a prescribed position and the timing Tb of the arrival of the operating body in the same position can be displayed on the time axis t.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009297356-A (JP)
Title: Dish washer
Inventor: SANADA TOMOYUKI
IPC: A47L15/42
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dish washer for improving operation efficiency, and suppressing the temperature rise of a dish washer body.  <P>SOLUTION: Water supply piping 44 includes a heat exchange part 54 to be tightly fixed to an inner wall 7 and a washing water tank 11. The heat exchange part 54 is formed in a meandering shape and fixed to the surface of a rear surface panel 32 in the inner wall 7 and the washing water tank 11 with the use of fixing members 56. Heat exchange is performed between the inner wall 7, the washing water tank 11, and the heat exchange part 54 where low-temperature water flows inside so as to suppress the temperature rise of the inner wall 7 and the washing water tank 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003840-A (JP)
Title: Double quantum dot charged type rectifying element
Inventor: AMO SHINICHI
IPC: H01L29/06
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a rectifying element by utilizing the Coulomb blockade phenomenon among quantum dots, using double quantum dots.  <P>SOLUTION: The double quantum dot charged type rectifier which comprises two quantum dots performs rectification, by using the Coulomb blockade phenomenon, in a single electron tunneling between quantum dots. The rectifier comprises a first quantum dot 1 and second quantum dot 2, a first tunnel junction 5 for connecting the quantum dot 1 to a source electrode 3, a first capacitive junction 7 which connects the quantum dot 1 to the quantum dot, a second tunnel junction 6 which connects the quantum dot 1 to a drain electrode 4, a third tunnel junction 8 which connects the quantum dot 2 to the source electrode 3, and a second capacitive junction 9 which connects the quantum dot 2 to the drain electrode 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006487-A (JP)
Title: Escalator device
Inventor: MATSUYAMA TAKAHIRO
IPC: B66B25/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an escalator device can prevent reduction of convenience and prevent accumulation of a passenger even when abnormality or the like occurs on one escalator in the escalator device installed so as to transfer a plurality of escalators to travel.  <P>SOLUTION: The escalator device is provided with an abnormality detection means for detecting abnormality of one escalator; and a transmission means for transmitting an abnormal signal relative to the other escalator in detection of abnormality by the abnormal detection means. Further, in detection of abnormality by the abnormality detection means, the one escalator is rapidly stopped, and when the abnormal signal is received from the other escalator, when the one escalator corresponds to the following escalator of the abnormal machine, the one escalator is gradually decelerated to perform low speed operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006395-A (JP)
Title: Method for manufacturing cosmetic product, apparatus for manufacturing cosmetic product, and cosmetic product
Inventor: IWAMOTO HISAO
IPC: A61Q1/02
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for manufacturing a cosmetic product which can accurately form a pattern required on the surface of the cosmetic product, an apparatus for manufacturing the cosmetic product, and the cosmetic product on the surface of which the pattern or the like required is accurately formed.  <P>SOLUTION: The apparatus for manufacturing has a laser beam transmitter for cutting a molded article prepared by molding a cosmetic product material into a specified shape into part bodies with specified shapes, a laser beam transmitter supporting part which supports the laser beam transmitter and freely changes a laser beam irradiating position in a specified range, and transferring means for transferring the part body to a required position within the specified range. The method for manufacturing has the part body forming process in which the molded articles are each irradiated with the laser beam to cut it into a required shape and to form a plurality of the part bodies, and the fitting and arranging process in which a plurality of the part bodies are each fitted and arranged so as to turn them into a specified pattern in a receiving tray. The cosmetic product is obtained by the apparatus for manufacturing and by the method for manufacturing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008304925-A (JP)
Title: Display light structure of thin display plate
Inventor: OKURA MICHITAKA
IPC: G09F13/20
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction of cost in structure of a thin display plate having a light-emitting element by using an LED which is attached in tight-contact with the surface of equipment.  <P>SOLUTION: A light-transmitting member 3 is arranged, opposed to the side light-emitting part of an LED chip 2 attached to conduct to a wiring pattern (a) formed on the surface of a plate 1; a spacer member 4 is arranged on the surface of the plate 1 excepting the LED chip 2 and the light-transmitting member 3; a surface sheet 5 formed of a light-transmitting body is arranged on the LED chip 2, the light-transmitting member 3 and the spacer member 4; and the LED chip 2, the light-transmitting member 3 and the spacer member 4 are interposed and attached between the plate 1 and the surface sheet 5, thereby forming one display plate 6. The lower surface of the light-transmitting member 3 is formed of a continuous surface 3a whose outer part approaches the plate 1 and whose inner part is separated from the plate 1. The light from the LED chip 2, located on the outer periphery of the light-transmitting member 3, is made incident on the side part of the light-transmitting member 3, reflected on the continuous surface 3a constituting a concave part and is transmitted through the surface sheet 5 so as to be emitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005278-A (JP)
Title: Ultrasonic endoscope apparatus
Inventor: IMADA KAZUHIDE
IPC: A61B8/12
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden on a patient during a bronchial examination by an ultrasonic endoscope apparatus with a balloon.  <P>SOLUTION: The ultrasonic endoscope apparatus 1 with the balloon for examining a region to be examined by ultrasound by inserting the balloon 6 filled with a liquid between an ultrasonic probe provided at the distal end of the insertion portion 3 of an endoscope and the region to be examined is equipped with a timer means 25 for measuring duration from the time when the balloon 6 is inflated with a liquid to perform the examination by ultrasonic waves and a control means 26 which determines whether the duration measured by the timer means 25 reaches the time required or not and deflates the balloon 6 by discharging the liquid from the balloon 6 when determining that duration reaches the required time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008926-A (JP)
Title: Image forming apparatus
Inventor: KOJIMA ETSUSHI
IPC: G03G15/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus by which a density level difference of an image hardly appears in a recording material conveying direction by suppressing a change in transfer efficiency before and after the leading edge of the recording material reaches a destaticizing brush.  <P>SOLUTION: The recording material P is made to rush in a secondary transfer part T2 in such a state that a power source D2 is constant-current controlled at optimum transfer current 20μA. An output voltage value of the power source D2 constant-current controlled in a process in which the recording material P is conveyed by 100 to 110 mm after the rush-in is brought in by a voltage detection circuit V2. The brought-in voltage value is set in the power source D2, and when and after the recording material P is conveyed by 120 mm after the rush-in, the power source D2 is constant-voltage controlled. Thus, current obtained by proportionally increasing leaked current flowing through the recording material P in the conveying direction and leaked out to a ground potential through the destaticizing brush 25 is supplied to the secondary transfer roller 3, so that a current value concerned in transfer of a toner image by flowing through a path A is secured to be 20μA.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008945-A (JP)
Title: Device for manufacturing liquid crystal device
Inventor: ASUKE SHINTARO
IPC: C23C14/34
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device, capable of efficiently manufacturing a satisfactory liquid crystal device.  <P>SOLUTION: The device for manufacturing a liquid crystal device including a liquid crystal layer held between a pair of opposed substrates and an inorganic alignment film formed between at least one substrate and liquid crystal or the like comprises a film formation chamber; and a sputtering device for forming the inorganic alignment film by depositing an alignment film material on one substrate within the film formation chamber by sputtering. The sputtering device comprises a storage chamber 31 for storing a target, the chamber having an opening connecting with the film formation chamber; and an electron capturing device 36a for capturing electrons contained in the storage chamber 31. The electron capturing device 36a includes a conductive member 362 partially exposed into the storage chamber 31 and a displacement device 360a for changing the exposure part exposed to the storage chamber 31 of the conductive member 362a by displacing the conductive member 362a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016702-A (JP)
Title: High frequency circuit
Inventor: MIYAZAKI MORIYASU
IPC: H03H7/21
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high frequency circuit including a wide-band and high-accuracy 90° phase distribution function wherein a phase error generated in a 90° phase distributor can be eliminated when distributing at 90° a phase of as local oscillation signal of a quadrature modulator or a quadrature demodulator.  <P>SOLUTION: The high frequency circuit includes: a 90° phase distributor 11 to which a sine wave signal is input and which generates a first output signal A having the same frequency as that of the sine wave signal and a second output signal B having a phase difference at 90° from the sine wave signal; an adder circuit 12 which performs addition processing on the first and second output signals A and B to output results thereof from an output terminal 15; and a subtractor circuit 13 which performs subtraction processing on the first and second output signals A and B to output the results thereof from an output terminal 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013421-A (JP)
Title: New bis(dicarbazolylphenyl) derivative, host material using the same and organic electroluminescencent device
Inventor: KIDO JUNJI
IPC: C07D401/14
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficient device which enables low voltage driving of the device.  <P>SOLUTION: The bis(dicarbazolylphenyl) derivative is represented by formula [1]. The host material and the organic electroluminescent device use the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010959-A (JP)
Title: Direct conversion receiver architecture
Inventor: LI TAO
IPC: H04B1/16
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct downconversion receiver architecture capable of providing the required signal gain and DC offset correction.  <P>SOLUTION: A direct downconversion receiver architecture has a DC loop to remove DC offset from the signal components, a digital variable gain amplifier (DVGA) to provide a range of gains, an automatic gain control (AGC) loop to provide gain control for the DVGA and RF/analog circuitry, and a serial bus interface (SBI) unit to provide controls for the RF/analog circuitry via a serial bus. The operating mode of the VGA loop may be selected based on the operating mode of the DC loop, since these two loops interact with one another. The duration of time the DC loop is operated in an acquisition mode may be selected to be inversely proportional to the DC loop bandwidth in the acquisition mode. The controls for some or all of the RF/analog circuitry may be provided via the serial bus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010017221-A (JP)
Title: Medical information display apparatus and medical image display apparatus
Inventor: TAKAGI SHINGO
IPC: A61B6/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To control electric power for monitors individually regarding to a medical information display apparatus and a medical image display apparatus.  <P>SOLUTION: A medical image diagnostic apparatus stores status information showing a status of starting or halting execution of processing with which the monitor interlocks and control information for controlling to start or halt input of signals for each of the monitors switched between a display mode and a power-saving mode in accordance with presence or absence of an input signal by relating the status information to the control information. Further, the medical image diagnostic apparatus searches a storage part by using the status information showing a detected status when a prescribed status is detected and controls to start or halt the input of the signal in accordance with the control information with respect to the monitor storing by relating the control information to the status information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017783-A (JP)
Title: Method and device for suppressing vibration
Inventor: INAGAKI HIROSHI
IPC: B23Q17/12
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for suppressing vibration, surely suppressing chattering by providing an accurate and stable rotational speed when the chattering occurs continuously.  <P>SOLUTION: A stable rotational speed is obtained by finely changing the rotational speed of a rotating shaft 3, based on an expected stable rotational speed, and calculating the amount of change of a k' value. A more accurate rotational speed is obtained thereby, and "chattering" generated during machining is suppressed more effectively than in a conventional method. As a result, the quality of the surface to be machined is improved, and a tool wear is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT