baber/WOPTO huggingface dataset:
Patent JP-2009200252-A (JP)
Title: Heat exchange device
Inventor: ICHII CHIKAO
IPC: H01L23/36
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange device capable of keeping and improving heat exchanging performance without depending on a structure liable to cause concentration of an electric field.  <P>SOLUTION: A heating element heat radiation device 1 is provided with a heat sink 3 in contact with a heating element 2, and an electron emission element 4 arranged separately from the heat sink 3 and providing electrons to the heat sink 3 through air in the separation part. The electron emission element 4 is provided with an electrode substrate 7, a thin-film electrode 9, a power source 10 applying a voltage between the electrode substrate 7 and the thin-film electrode 9, and an electron acceleration layer 8 accelerating electrons in its inside by voltage application by the power source 10 to emit the accelerated electrons from the thin-film electrode 9, and at least a part of the electron acceleration layer 8 is formed of an insulating material. Thereby, heat exchanging performance can be kept and improved without depending on a structure easily concentrating an electric field.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200288-A (JP)
Title: Measuring method and exposure device
Inventor: TAKAHASHI KAZUHIRO
IPC: G03F1/38
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring flare of a projection optical system simply with good accuracy.  <P>SOLUTION: The method is provided for measuring the flare employing a measuring mask M1, in which a measuring pattern 10 having a light transmission unit 12 and a light shielding unit 11 is formed. In this case, a first lighting region on the measuring mask M1 is specified so that direct light from the light transmission unit 12 comes into the opening 20 of a sensor for a light volume sensor FS to detect the first output of the light volume sensor FS by illuminating the first lighting region on the measuring mask M1, a second lighting region, wider than the first lighting region, is specified so that direct light from the light transmission unit 12 comes into the sensor opening 20 and direct light from the mask opening 18 of the circumference of the measuring pattern 10 comes into the outside of the sensor opening 20, and the second lighting region on the measuring mask M1 is illuminated to detect the second output of the light volume sensor FS, thereby the flare is measured based on the first output and the second output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197714-A (JP)
Title: Pipe connecting structure and pipe connecting method
Inventor: SUDO MASAYUKI
IPC: F01N13/08
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connection structure capable of preventing the loosening of the caulking caused by twist in the rotational direction, and being connected by a small device.  <P>SOLUTION: Exhaust pipes 1, 2 to be connected have circular sectional shapes, and one exhaust pipe 2 is inserted in an expanded portion 4 of the other exhaust pipe 1. An overlapping portion of the expansion part 4 of the exhaust pipe 1 and the other exhaust pipe 2 is deformed inwardly in the radial direction from a circular section to a non-circular section at two or more parts, and caulked. The two non-circular sectional shapes are different in the circumferential direction. During this time, the sectional shape is deformed at two parts from the circular shape to the same hexagonal shape at two parts, and the phase in the circumferential direction to calk the pipes while deviating the phase in the circumferential direction, and the sectional shapes at two parts are different in the circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199029-A (JP)
Title: Electro-optic device, and electronic device
Inventor: YAMAGUCHI YUKIHIRO
IPC: G02F1/1368
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optic device capable of achieving both high-speed operation and a high aperture ratio.  <P>SOLUTION: The electro-optic device comprises: m scanning lines; n data lines; a plurality of transistors (100) provided to correspond to respective intersections of the scanning lines and data lines; a plurality of electro-optic elements, each connected to either one of the transistors, and m common potential lines (42). Each transistor includes an island-like semiconductor film (16), and a gate electrode film (24) separately provided on each transistor. The respective scan lines are electrically connected to the respective gate electrode films of the n transistors arranged along a first direction out of the plurality of transistors, and includes a gate auxiliary wiring film (26) arranged by superposing on an upper layer side of the gate electrode film with an insulating film (28) sandwiched therebetween. The common potential line (42) is superposed on the gate auxiliary wiring film and is provided on an upper side from the gate auxiliary wiring film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202241-A (JP)
Title: Polishing pad
Inventor: YOSHIDA YUKIO
IPC: B24D11/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad which is preferable to use on a surface fastener basis by combining the pad with a flexible polishing article.  <P>SOLUTION: The polishing pad is formed of a sponge block, and a hook member layer arranged on one surface of the sponge block. The hook member layer is manufactured by preparing tricot including loops made of conjugate yarn, cutting the tip of each loop, and heat-setting the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205260-A (JP)
Title: Information processing method
Inventor: OMI HIROMI
IPC: G06F17/30
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily find a desired result by displaying a retrieval result with a larger or smaller number of characters than a selected retrieval result in response to the selected retrieval result when one result is selected and indicated from among the retrieval results displayed.  <P>SOLUTION: When one of the retrieval results is selected and indicated, forward match retrieval is performed based on the character string of the retrieval result which is selected in a display control step, so as to display the result. When one of the retrieval results is selected and indicated, forward match retrieval also is performed based on the character string except the last character of the selected retrieval result in the display control step, so as to display the result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204420-A (JP)
Title: Angle-measuring device
Inventor: TAKEYA SHINICHI
IPC: G01S13/44
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle-measuring device, capable of performing high-accuracy angle measurement, by reducing the influence of directivity of an antenna element single body.  <P>SOLUTION: This device is equipped with an antenna device 1, wherein a plurality of antenna elements 11-13 are arranged: a rough goniometer 4 for performing rough angle measurement by phase monopulse method or by squint angle measuring method, based on an antenna element signal from a close antenna element, included in the antenna device; a beam forming part 3 for directing a beam for precision angle measurement in a direction of rough angle measurement acquired by the rough goniometer; and a precision goniometer 5 for performing precision angle measurement by phase monopulse method or by squint-angle measuring method, based on an antenna element signal from a separated antenna element included in the antenna device, by using a beam for precision angle measurement directed by the beam forming part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204118-A (JP)
Title: Hydraulic shock absorber
Inventor: NAGAI OSAMU
IPC: F16F9/34
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage in the elongation stroke of a seal material which seals an annular oil chamber, in an opening portion on the inner periphery of an outer tube.  <P>SOLUTION: In this hydraulic shock absorber 10, an outside operating oil chamber 20 in an inner tube 12 is communicated with a piston rod side oil chamber 21A in a cylinder 18 via an upper throttle hole 27, and the outside operating oil chamber 20 in the inner tube 12 is communicated with a piston side oil chamber 21B in the cylinder 18 via a lower throttle hole 28. In the elongation stroke, the upper throttle hole 27 is more strongly throttled than the lower throttle hole 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206011-A (JP)
Title: Fuel cell power generation system
Inventor: TAKAGI HIROYUKI
IPC: H01M8/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system in which a usefulness of supply of power and hot water by a fuel cell is taken into consideration and an economical operation can be done without using a predicting system of a heavy load.  <P>SOLUTION: In the fuel cell power generation system, a controlling unit 3 is provided with a function (SA2) in which a prediction value of a power demand of the day is calculated, a function (SA4) in which a prediction value of a hot water demand of the day is calculated, a function (SA7) in which a predicting start-up time Tst of the fuel cell is calculated, a function (SA8) in which a fuel cell power generation stopping time Tsp, and a function (SA14) in which, based on a result of a comparison of costs for supplies of power and hot water for the day between a case where power is generated by the fuel cell and a case where power is purchased separately, it is decided whether or not power is generated by the fuel cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206032-A (JP)
Title: Lamp retainer, illuminating device, display, and television receiving set
Inventor: KUROMIZU YASUMORI
IPC: F21S2/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that a lamp clip is installed in a different manner from an established installation manner when the lamp clip is installed on a chassis.  <P>SOLUTION: The lamp clip 180 has a first installation part 30 locked to a first installation hole 32 of a chassis 14, a second installation part 31 locked to a second installation hole 33 of the chassis 14, and a third installation part 322 locked to a third installation hole 310 of the chassis 14. The size of the first installation part 30 is different from the size of the second installation part 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201478-A (JP)
Title: Method of recovering mannosyl erythritol lipid
Inventor: ITO SHINJI
IPC: C12P19/44
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently recovering mannosyl erythritol lipid (MEL) without using an organic solvent, a method of improving the handleability of MEL, and a material comprising MEL of improved handleability.  <P>SOLUTION: Mannosyl erythritol lipid contained in a mannosyl erythritol lipid solution is adsorbed by silica, and the silica having adsorbed mannosyl erythritol lipid is recovered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212556-A (JP)
Title: Image reading apparatus and image reading system
Inventor: ITO HISAYUKI
IPC: G06T1/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of performing read process based on different read conditions with respect to read ranges without repeating to scan manuscript, and to provide an image reading system.  <P>SOLUTION: The image reading apparatus is provided with: an inputting section for inputting respective range information for designating plural read ranges with respect to the medium, and designation condition information for designating read conditions corresponding to respective read ranges; a storing section for storing the inputted range information and the inputted designation condition information; a reading section for reading images of the read range from the medium on the basis of the range information and the designation condition information, while physically moving position of itself and the medium; and a control section for reading range information corresponding to the respective read ranges and designation condition information from the storing section, instructing the reading section to physically move the position between itself and the medium, setting the reading section based on the position information of the reading section with respect to the medium, range information and designation condition information, and executing reading of images in the read range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211836-A (JP)
Title: Power generating device
Inventor: ASANO YOICHIRO
IPC: H01M8/04
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating device capable of changing over between low-speed long-time operation and high-speed short-time operation.  <P>SOLUTION: The power generating device 1 of an improved dynamic range includes an oxygen gas generating device 3 generating oxygen gas, a hydrogen gas generating device 2 generating hydrogen gas, a fuel cell 20 generating power by electrochemical reaction of the oxygen gas with the hydrogen gas, a combustor 4 generating steam by reaction of the hydrogen gas and the oxygen gas, a turbine 7 generating power with supply of steam, and a control part 50 controlling supply of the oxygen gas and the hydrogen gas to the fuel cell 20 and the combustor 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209001-A (JP)
Title: Method for producing perovskite-type barium titanate powder
Inventor: KUNIEDA TAKEHISA
IPC: C01G23/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing perovskite-type barium titanate powder which is fine and has high tetragonality by an industrially advantageous method in solid phase methods.  <P>SOLUTION: In the method for producing perovskite-type barium titanate powder by calcining a mixture including barium carbonate and titanium dioxide, the calcination is carried out in the presence of humidified air. The calcination is carried out while introducing humidified air obtained by humidifying air by passing through temperature-adjusted water into a firing furnace. The humidified air has a dew point of ≥15°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211435-A (JP)
Title: Information processor, control method of information processor, control program and recording medium
Inventor: NIIMURA TATSUO
IPC: G06F12/16
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a failure that may occur when write of information is incomplete in an information processor with a nonvolatile storage medium mounted thereon.  <P>SOLUTION: Information to be written when writing the information to a system NVRAM 109 is written to a sub NVRAM 110. A write flag of the sub NVRAM 110 is updated when the write is completed and when executing the write, The information to be written following the completion of the write to the sub NVRAM 110 is written to the system NVRAM 109. The write flag of the system NVRAM 109 is updated when the write is completed and when executing the write. On the basis of the write flags of the system NVRAM 109 and the sub NVRAM 110, boot processing of the information processor 1 is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212900-A (JP)
Title: Image decoding device and image decoding method
Inventor: INOUE HIROSHI
IPC: H04N19/436
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a processing time required for decoding image data compression-coded using DC/AC predictive coding.  <P>SOLUTION: An image decoding device 1 is equipped with an inverse quantization section 30 and an inverse DC/AC predictive processing section 40. The inverse quantization section 30 executes inverse scan processing, addition processing and inverse quantization processing to a data sequence obtained by performing variable-length decoding on a coded image signal compression-coded using DC/AC predictive coding. Meanwhile, the inverse DC/AC predictive processing section 40 uses quantized DC/AC coefficients restored by the inverse quantization section 30 for a block prior to a current block to determine a prediction direction of the next block to be processed in succession to the current block concurrently with inverse scan processing, addition processing and inverse quantization processing on the current block.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208699-A (JP)
Title: Vehicular sun visor
Inventor: OKAZAKI YUTAKA
IPC: B60J3/02
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular sun visor in which an abutting piece part for locking formed on a shaft is hardly broken, and a sun visor body is not easily detached from the shaft even if a curtain airbag is inflated and developed, and a large inflation-developing force is applied to the sun visor body.  <P>SOLUTION: A locking abutting piece part 6 is formed on an insertion side part 3a of a shaft 3 for turnably supporting a sun visor body 1 so as to extend and project in the radial direction of the shaft 3, and an abutted piece part 7 with the locking abutting piece part 6 being abutted on and engaged with is formed on the sun visor body 1 side so as to lock the sun visor body 1 from the shaft 3. Even if a large inflating and developing force in the curtain airbag is applied to the sun visor body 1, the locking abutting piece part 6 is abutted on and engaged with the abutted piece part 7 with a large area, the unit-concentrated load on the locking abutting piece part 6 is suppressed to be low, and breakage of the locking abutting piece part 6 is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214583-A (JP)
Title: Vehicle and control method thereof
Inventor: OYAMA SHUNSUKE
IPC: B60W10/18
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To properly start from a brake-hold state due to a break-hold instruction.  <P>SOLUTION: When a brake hold switch is turned on for instructing to hold a brake even after returning a brake pedal after a vehicle stops on an upslope or the like, a prescribed driving force distribution rate (for example, rear wheel side 60% with respect to front wheel side 40%) is set to target braking force distribution rates Kbf* and Kbr* of front an rear wheels (S150), the sum of the braking torque of the front and rear wheels is stored, the rate of the brake oil pressures of the front wheels and rear wheels is adjusted to the target braking force distribution rates Kbf* and Kbr*, and brake hold control is started by controlling a brake actuator to hold the stop state (S160), and when accelerator opening Acc becomes a release decision threshold or more, the brake oil pressures of the front and rear wheels are released, the engine is controlled so that the request torque can be output to the front and rear wheels, and driving torque based on the prescribed driving force distribution rate is output to the front and rear wheels. Thus, a vehicle is started while suppressing the drag of the front and rear wheels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229333-A (JP)
Title: Purpose-driven data representation and usage for medical image
Inventor: AVINASH GOPAL BILIGERI
IPC: A61B6/03
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain improved compression ratios and transmission times.  <P>SOLUTION: The selection (110) of a portion of multi-resolution medical image set to be stored and discarded is based on the clinical purpose for obtaining the medical image data. Regions of interest 158 of the medical image are defined and the regions of interest 158 are stored at the full resolution, while the remaining portions of the medical image are stored at a lesser resolution. A three-dimensional bit mask 138 of the regions of interest is produced from a segmentation of the regions of interest. Each resolution level has a low-frequency component and several high frequency components. The segmentation list 135 is used to select the regions in the high frequency portions of the multi-resolution image data that correspond to the regions of interest 158 and those regions that do not. The regions corresponding to the regions of interest 158 are stored, and the regions not corresponding to the regions of interest 158 are discarded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224844-A (JP)
Title: Wireless communication system
Inventor: EJIMA AKIRA
IPC: H04L27/00
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system improved so as to reduce the generation of data errors in a receiver.  <P>SOLUTION: A replica state judging part 502 transmits control signals indicating a phase rotation amount through the D/A 110, a transmission circuit 108, a duplexer 102 and an antenna 100 of a wireless communication device 5 to a wireless communication device 4. Also, since the replica generation part 50 prepares a replica on the basis of a symbol mapping point at the point of time of output of the wireless communication device 4, the replica state judging part 502 outputs the control signals to the replica generation part 50 as well. Also, a phase rotation part 400 performs phase rotation to symbol mapped data on the basis of the control signals indicating the phase rotation amount transmitted from the wireless communication device 5. Also, the replica generation part 50 generates the replica on the basis of the control signals, and thus the replica in an excellent state is generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220055-A (JP)
Title: Photocatalytic material exhibiting activity to visible light and its manufacturing method
Inventor: HASHIMOTO KAZUHITO
IPC: B01J35/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalytic material which can be obtained at a low cost without using platinum and can particularly be responsive even to visible light and to provide a method for manufacturing the photocatalytic material.  <P>SOLUTION: The photocatalytic material comprises tungsten oxide and tungsten carbide and, particularly, comprises the tungsten oxide being in contact with the tungsten carbide. The method for manufacturing the photocatalytic material is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232014-A (JP)
Title: Phase adjustment circuit
Inventor: KAI NAOKI
IPC: H03K5/26
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase adjustment circuit capable of also coping with a large phase shift.  <P>SOLUTION: Image data DATAe applied synchronously with a reference clock signal CLKe and a data-enable signal DEe are delayed by two clocks through FFs 31, 33, 38, 40 actuated by the clock signal CLKe and are outputted as image data DTe and a common data-enable signal DE. Two continuous image data DATAo applied synchronously with a clock signal CLKo to be phase-adjusted are held for a two-clock period by respective FFs 34, 35. Either one of the data held by the FFs 34, 35 is selected and output by a selector 37, held in an FF 39 at timing of the reference clock signal CLKe and output as image data DTo. Consequently, when a phase shift is smaller than a clock period, two-system image data can be phase-adjusted so as to be the same phase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008219910-A (JP)
Title: Layout processing of a plurality of images
Inventor: AIISO MASASHI
IPC: B41J21/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for assigning images while suppressing increase in deviation in the arrangement of images.  <P>SOLUTION: When an object image and a blank area not assigned with the object image are assigned to a plurality of single-image assignment areas included in one page, the blank area is assigned to the single-image assignment area in the order different from both the preferential order for assigning the object image and its reverse order and then the object image is assigned to the remaining single-image assignment area. When the object image is assigned to a plurality of pages and a plurality of blank areas exist, the blank areas are distributed to two or more pages.  <P>COPYRIGHT: (C)2008,JPO&INPIT