baber/WOPTO huggingface dataset:
Patent JP-2010113239-A (JP)
Title: Display device
Inventor: TAKEUCHI HIDEHITO
IPC: G02F1/13357
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, in which a diffusion plate can be positioned relative to a support body at a position facing one end of the row of light guide plates and the position of a display unit disposed opposing to the diffusion plate, relative to the support body, can be easily stabilized.  <P>SOLUTION: In the display device, one rim side of the other face of the light guide plate 23 having a light-exiting face 23b on one rim side of one surface and a non-light-exiting face 23c on the other rim side, and the non-light-exiting face 23c of the adjoining light guide plate 23 are overlapped and arranged in a row, and there are included: a diffusion plate 3 opposing to the light-exiting faces 23b of the light guide plates 23 and diffusing the light exiting from the light-exiting faces 23b; and a support body 24 for supporting the light guide plates 23. The device is configured to be capable of positioning the whole perimeter of the diffusion plate 3 relative to the support body 24 without forming the diffusion plate 3 in large size by mounting a receptacle 5 that supports the diffusion plate 3, in one rim part of the support body 24 at a position facing one end of the row of the light guide plates 23 and opposing to one face in the circumference part of the diffusion plate 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009120610-A (JP)
Title: Heterocyclic compound and organic electroluminescent device using the same
Inventor: HWANG SEOK-HWAN
IPC: C09K11/06
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heterocyclic compound, and to provide an organic electroluminescent device using the compound.  <P>SOLUTION: The heterocyclic compound is represented by chemical formula 1 [wherein, X is selected from N, B and P; Ar<SB>1</SB>, Ar<SB>2</SB>, Ar<SB>3</SB>and Ar<SB>4</SB>are each a (substituted) aryl group, a (substituted) aryloxy group, a (substituted) heterocyclic group or a (substituted) condensed polycyclic group]. The heterocyclic compound exhibits blue luminescence of high electrical stability and high color purity, is useful as a blue fluorescence luminescent material excellent in color purity and can prove top emission type and bottom emission type organic electroluminescent devices excellent in color reproduction rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010116844-A (JP)
Title: Exhaust gas purifying method and exhaust gas purifying system
Inventor: YUZA HIROYUKI
IPC: F02D43/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purifying method and an exhaust gas purifying system for keeping warm an exhaust gas purifying device by closing an exhaust brake valve at the deceleration of the vehicle, capable of keeping warm the exhaust gas purifying device while ensuring the exhaust brake force needed at the deceleration of the vehicle.  <P>SOLUTION: The exhaust gas purifying method for the exhaust gas purifying system 1 including an exhaust gas purifying device 19 in an exhaust passage 11 of an internal combustion engine 10 and keeping warm the exhaust gas purifying device 19 by closing an exhaust brake valve 17 at the deceleration of the vehicle comprises the steps of deciding whether or not the exhaust brake force is needed so that a target intake air volume is increased for fully closing an EGR valve 22 and closing the exhaust brake valve 17 in the case the exhaust brake force is needed, or a target intake air volume is reduced for fully opening the EGR valve 22 and closing the exhaust brake valve 17 in the case the exhaust brake force is not needed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009057823-A (JP)
Title: Toilet facility
Inventor: NOGAKI HISASHI
IPC: E03D9/08
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet facility capable of surely controlling operation of electric equipment, by using a remote controller for operating a hot water washing closet seat in a toilet room.  <P>SOLUTION: This toilet facility has a hot water washing closet seat device, the remote controller capable of operating the hot water washing closet seat device and the electric equipment for controlling the operation by the remote controller, and is characterized in that human body detecting information detected by the hot water washing closet seat device is transmitted to a radio wave receiving part of the remote controller by a radio wave, and a control signal from the remote controller is transmitted to the hot water washing closet seat device by an infrared ray.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010116126-A (JP)
Title: Display control system, display control method, and display control program
Inventor: OKABE HIDEFUMI
IPC: B60R1/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display control system, a display control method and a display control program, capable of controlling optimally display of an image in response to a traveling state.  <P>SOLUTION: This display control system 1 includes: a vehicle periphery camera 30 for acquiring the image in the periphery of the vehicle; a view field state information acquiring part 71a for acquiring view field state information for specifying a state about a view field of a driver of the vehicle; a display control part 71b for setting a cut-out range in the image, based on the view field state information; and a display 60 for displaying an image corresponding to the cut-out range out of the image. The display control system 1 is provided further with: the display control part 71b for changing the cut-out range, based on the view field state information; a vehicle state information acquiring part 71c for acquiring vehicle state information for specifying a state of the vehicle; and a sampling period setting part 71d for setting a sampling period for acquiring the view field state information by the view field state information acquiring part 71a, based on the vehicle state information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009203457-A (JP)
Title: Method of producing catalyst for ethylene polymerization and copolymerization
Inventor: YANG CHUN-BYUNG
IPC: C08F4/658
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a catalyst which has a regulated particle shape and in which the particle size can be easily adjusted, thereby producing ethylene polymers and copolymers having a high bulk density and high production yield.  <P>SOLUTION: Provided is the method of producing the catalyst for ethylene (co)polymerization, comprising the following steps, (1) producing a solution of a magnesium compound by contact-reacting a halogenated magnesium compound with a mixed solvent of cyclic ether and at least one alcohol, (2) reacting the resulting solution of the magnesium compound from the above step (1) with a silicon compound having at least one alkoxy group, (3) producing a support by adding a titanium compound to the resulting product from the step (2), and (4) reacting the support with a titanium compound and selectively a monoester compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010122825-A (JP)
Title: Data estimating device, data estimating method, and data estimating program
Inventor: TAKEYASU KAZUHIRO
IPC: G06Q10/04
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data estimating device with improved estimation accuracy.  <P>SOLUTION: This data estimating device includes: a means which performs least square approximation with a mathematical model (linear model, linear/nonlinear combination model) and determines the coefficient of each term of the mathematical model; a means which calculates primary processing time-series data with removed trend variation; a means which calculates a periodic index; a means which calculates secondary processing time-series data obtained by removing the periodic variation from the primary processing time-series data; a means which estimates either a regression coefficient parameter group or a smoothing constant from the secondary processing time-series data; a means which calculates an estimated value by the secondary processing time-series data with either an AR model or an index smoothing method; a means which calculates the estimated value by the primary processing time-series data by multiplying the periodic index; and a means which calculates the estimated value of original time-series data by multiplying the corresponding data of the mathematical model to the estimated value of the primary processing time-series data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124263-A (JP)
Title: Imaging apparatus
Inventor: YAMAZAKI KUNIO
IPC: H04N5/232
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which is capable of transmitting an instruction to image a desired subject to another imaging apparatus when position information from the other imaging apparatus indicates that the desired subject can be imaged at the other imaging apparatus.  <P>SOLUTION: An imaging apparatus includes: an image sensor 11 for imaging a subject; detectors 15, 16, 17 for detecting information of a position with respect to the subject; a transmitter 18 for transmitting the information to another imaging apparatus; a receiver 19 for receiving information of a position, with respect to the subject, from the other imaging apparatus; a discriminator 10 for discriminating whether or not the other imaging apparatus is capable of imaging the subject on the basis of the position information of the other imaging apparatus; a recorder 12 for recording image data of the subject captured by the image sensor; and a controller 10 for controlling the transmitter 18 so that the transmitter 18 transmits imaging instruction information when the discriminator 10 discriminates that imaging is enabled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123468-A (JP)
Title: Electric connector
Inventor: TAKAHASHI HIROKAZU
IPC: H01R12/78
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector which does not break down during fitting, and can be miniaturized by attaining a low height and a narrow pitch between substrates.  <P>SOLUTION: The block 22 of a receptacle 20 includes four first side walls 36 and a first bottom wall 38, the block 22 has a fitting opening 5 for a plug 50 to enter in its center portion, each first side wall 36 has a first insertion hole 34 to which a receptacle contact 24 is fixed, an elastic portion 32 meandering between a first contact part 26 and a first fixing part 28 is provided in the receptacle contact 24, the housing 52 of the plug 50 includes four second side walls 66 and a second bottom wall 68, each second side wall 66 has a second insertion hole 78 to which a plug contact 56 is fixed, escape portions 74 are formed in the four vertical angle portions 76 of the housing 52, the plug contact 56 is formed so that a second contact part 58 is folded back to the outside of the second side wall 66, and the receptacle contact 24 makes contact with the plug contact 56 at a contact position between each of the first side walls 36 and each of the second side walls 66.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122570-A (JP)
Title: Cleaning device
Inventor: OKITA HIROTAKA
IPC: G03G21/10
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of collecting liquid developer, without fail.  <P>SOLUTION: The cleaning device 100 collects the liquid developer which has been subjected to development from a developing roller 56, rotating while carrying the liquid developer composed by mixing developer particles in carrier liquid. The cleaning device 100 includes a cleaning blade 110 for scraping the liquid developer on the developing roller 56, by coming to slide-contact with the developing roller 56 and a surface heater 140 (heating device) heating the edge 111 side of the cleaning blade 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119763-A (JP)
Title: Oxygen concentrator
Inventor: HIROSE NOBUHIRO
IPC: A61M16/10
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintainability by facilitating attachment and detachment of a sieve bed.  <P>SOLUTION: The sieve bed 111 absorbs nitrogen and oxygen from air to acquire highly-concentrated oxygen. A manifold 108 forms a flow passage for the air, nitrogen and humidity. The sieve bed 111 is mounted on a sieve bed mounting table 130. A metal plate 150 is attached detachably on the sieve bed mounting table 130. The sieve bed 111 has an opening 166 that penetrates longitudinally through the bottom of the sieve bed 111, and a coupling 140 is pressed into the opening from the lowermost part. A cylindrical projection that projects downward and forms a part of the opening 166 is formed on the bottom of the sieve bed 111, and a flange 165 is formed on the circumference of the projection at the lower end. When the sieve bed 111 is connected to the manifold 108 by the coupling 140, the metal plate 150 is attached to the sieve bed mounting plate 130 with the rear surface of the metal plate 150 abutting on the upper surface of the flange 165.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129238-A (JP)
Title: Lighting device and lighting fixture using the same as well as liquid crystal display
Inventor: IDO SHIGERU
IPC: H05B41/24
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device and a lighting fixture using the same capable of maintaining brightness of a lamp constant, and alleviating stress of switching elements constituting an inverter circuit, as well as a liquid crystal display.  <P>SOLUTION: The lighting device A includes an inverter circuit 3 converting a direct-current power source into high-frequency power to supply to a discharge lamp 4, a drive pulse generating circuit for generating drive pulses determining operation frequency of the switching elements constituting the inverter circuit 3, a voltage control circuit 7 outputting feedback signals Cv1 in accordance with a lamp voltage Vla impressed on the discharge lamp 4, a power control circuit 8 outputting feedback signals Cc1 in accordance with a lamp current Ila supplied to the discharge lamp 4, a selective circuit 6 selecting either the voltage control circuit 7 or the power control circuit 8, and a switching circuit 5 switching the selective circuit 6 in accordance with comparison results of voltage signals fv proportional to the operation frequency of the inverter circuit 3 with a reference value fp1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126561-A (JP)
Title: Detergent composition for dry cleaning and dry cleaning method
Inventor: SUEYOSHI MASATOMO
IPC: D06L1/02
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent composition for dry cleaning that is excellent in detergency and resoiling-preventing properties, imparts antistaticity to a washed article and gives a deodorized washed article, and a dry cleaning method using the same.  <P>SOLUTION: The detergent composition for dry cleaning to be added to a solvent which is used as a cleaning solvent for dry cleaning and contains at least 5 vol.% of a terpene solvent comprises a phosphoric acid ester compound and an alkanolamine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131867-A (JP)
Title: Device for holding down recording sheet and sheet printing machine
Inventor: MIWA TOSHIO
IPC: B41F21/12
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the possibility of complicating the construction of a sheet holding device.  <P>SOLUTION: This sheet holding device 110 includes a sheet holding plate 130 which is arranged on a rotary shaft 120 leaving a gap for a sheet S to pass through between the rotary shaft 120 and a sheet feeder plate 160, and a sheet holding roller 140 which is arranged on the rotary shaft 120 leaving a gap for the sheet S to pass through between a roller 142 and the sheet feeder plate 160. The sheet holding plate 130 has a sheet holding part 131 which comes into contact with the sheet S rising from the sheet feeder plate 160 and guides the sheet S to the sheet feeder plate 160 side. The roller 142 is located in a position different from the sheet holding part 131 of the paper holding plate 130 along the circumferential direction of the rotary shaft 120, and holds down the sheet S to the sheet feeder plate 160 side by the action to bring the roller side circumferential part 142a into contact with the running sheet S, while rotating pivotally at a roller rotating shaft RL which is orthogonal with the running direction of the sheet S.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135209-A (JP)
Title: Plasma treatment device
Inventor: IWASAKI MASAKI
IPC: H01L21/304
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abnormal discharge from occurring between an electrode and a solid dielectric even if the electrode thermally deforms due to discharge, by making compact an electrode structure of a plasma treatment device.  <P>SOLUTION: A dielectric member 12 made of a dielectric is put over a discharge face 11a of the electrode 11. A fixing member 13 is set face to face to a rear face 11b of the electrode 11. The fixing member 13 is positioned fixed against the dielectric member 12. Housing recess parts 15 are formed at the rear face 11b and one of the rear-face opposed faces 13b of the fixed member 13, with the other face made flat. A base part 14b of a leaf spring 14 is housed in the housing recess part 15. An elastic contact part 14a of the leaf spring 14 is made in elastic contact with the above flat face.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134837-A (JP)
Title: Device, method and program for verification of semiconductor integrated circuit
Inventor: UCHIDA TOMIE
IPC: G06F17/50
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verification device which extracts only an original defect from layout data of a semiconductor integrated circuit device including an intentionally introduced experiment unit.  <P>SOLUTION: The verification device verifies the layout data of the semiconductor integrated circuit including the experiment unit intentionally introduced by a designer, and includes: a verification rule generation unit which generates one or more verification rules including a design standard to the semiconductor integrated circuit and the experiment unit; a layout data generation unit which generates the layout data obtained by excluding the experiment unit included in the verification rules from an object for verification for each of the verification rules; and a defect extraction unit which extracts the defect as a unit which does not satisfy the design standard in the layout data obtained by excluding the experiment unit from the object for verification for each of the verification rules.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141415-A (JP)
Title: Surface mount crystal oscillator and method of manufacturing the same
Inventor: OKAJIMA YUKIHIRO
IPC: H03H3/04
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive surface mount crystal oscillator that integrates IC chips with crystal chips in advance, easily adjusts oscillation frequencies of crystal oscillators, and has high productivity.  <P>SOLUTION: In a surface mount crystal oscillator, the IC chip 2 is fixed onto an inner bottom of a vessel body 1 having a recess by a bump 11, and the crystal chip 3, where an extraction electrode is extended to the periphery, is interposed between the inner bottom of the vessel container 1 and the IC chip 2. In this case, the periphery to which the extraction electrode of the crystal chip 3 is extended is fixed to a crystal terminal formed in the IC chip 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139296-A (JP)
Title: Light guide plate
Inventor: OKURA TAKETSUGU
IPC: G01D11/28
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate which guides light to its inner surface side as well and emits light uniformly.  <P>SOLUTION: The light guide plate 4 is arranged on the back side of a dial plate and is formed into an arc shape in plane view. On the outer surface of this light guide plate 4, a plurality of protrusions 42 are provided side by side. These protrusions 42 are arranged into a round shape so that their inclinations become gentler as they approach the top. Between these protrusions 42 and 42, recessions 43 are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138510-A (JP)
Title: Water-repelling polyester fiber
Inventor: MORISHIMA KAZUHIRO
IPC: D01F8/14
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new conjugated fiber which has excellent water-repelling performance and sufficient strength, little lowers an early time water-repelling property, even when used for a long period, repeatedly washed, or the like, and is excellent in hand.  <P>SOLUTION: The water-repelling sheath-core type polyester conjugated fiber includes a specific ester-reacting silicone and particles in a polyester polymer constituting the sheath portion, and has 1 to 50 particle protrusions per length of 100 μm on the surface of the fiber, wherein the single filament has a cross-sectional shape radially having 4 to 48 protrusions, and has a deformation degree of 1.1 to 2.5 and a single filament fineness of 0.1 to 3.0 dtex.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142971-A (JP)
Title: Inkjet recorder and ink recovery method
Inventor: WADA NAOAKI
IPC: B41J2/185
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder excellent in an economical aspect, and capable of shortening a waste ink recovery time.  <P>SOLUTION: This inkjet recorder includes: a waste ink reservoir part for storing waste ink temporarily, a plurality of waste ink recovery parts installed individually in insides of a plurality of sealed containers, and for recovering the waste ink; waste ink recovery pipes with one end communicated with the waste ink reservoir part, and with the other end branched and communicated individually with the plurality of waste ink recovery parts; a decompressing means for executing the first decompression operation for decompressing the inside of the first sealed container to pressure capable of making the waste ink flow in the first sealed container from the waste ink reservoir part to the waste ink recovery part installed in the inside of the first sealed container, via the waste ink recovery pipe, and the second decompression operation for decompressing the inside of the second sealed container by communication with the first sealed container; and a control part for selecting the first sealed container to execute the first decompression operation by the decompressing means, as to the first sealed container, and for executing the second decompression operation by the decompressing means, as to the second sealed container, after the first decompression operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145120-A (JP)
Title: Device for monitoring residual quantity of gas
Inventor: YAMASHITA TOMIISA
IPC: G01F3/22
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for monitoring the residual quantity of gas which reduces the number of processes for setting a warning level.  <P>SOLUTION: Acoustic transducers TD1 and TD2 are provided in a gas flow path 3 separately from each other in the flow direction. CPU 15a controls the acoustic transducers TD1 and TD2 and measures a propagation time T1 of an ultrasonic signal from one to the other of the paired acoustic transducers TD1 and TD2 and a propagation time T2 of the ultrasonic signal from the latter to the former. The CPU 15a further determines a propagation time T3 of the ultrasonic signal between the paired acoustic transducers TD1 and TD2 from which the effect of the speed of a running fluid of the gas is removed by adding up the propagation times T1 and T2 and dividing the result by two. The CPU 15a issues warning when the propagation time T3 from which the variation due to an increase or decrease of the temperature of the gas flow path 3 is removed based on a detected temperature of a temperature sensor 19 exceeds the warning level.  <P>COPYRIGHT: (C)2010,JPO&INPIT