baber/WOPTO huggingface dataset:
Patent JP-2009188806-A (JP)
Title: Imaging method and imaging system
Inventor: SUGIYAMA KOICHI
IPC: H04N1/46
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging method and an imaging system, which can accurately reproduce a color of a subject even if the color deviates from a color gamut of an imaging device.  <P>SOLUTION: When the subject OBJ is irradiated with more bluish illumination light, respective sample points color-shift in a direction to blue (in a lower left direction on xy chromaticity coordinates) on the whole on the xy chromaticity coordinates. Namely, a lighting environment is changed to make sample points (points of yellow of relatively high purity) present outside the color gamut in Fig.2(a) color-shift to yellow of lower purity, so that the sample points fall within the color gamut that the imaging device can image. Consequently, all the colors of the subject OBJ can be imaged within the imageable color gamut of the imaging device, so that the colors outside the color gamut in Fig.2(a) can be reproduced on condition that spectral reflectance of the subject OBJ is accurately estimated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186156-A (JP)
Title: Heating apparatus
Inventor: OBATA MITSUHISA
IPC: F24C15/36
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out humidification when using a heating apparatus.  <P>SOLUTION: The heating apparatus (1) includes a heat radiation part (4) arranged in an interior of a body casing (3), a reflecting plate (5) arranged in the body casing (3) of a back face of the heat radiation part (4), and a grill (6) attached to a front face of the body casing (3). An electrostatic spraying part (11) atomizing a spray solution and spraying it in a charged state is attached to the body casing (3). In the body casing (3), at least outer surfaces of the reflecting plate (5) and the grill (6) are respectively composed of insulation members.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194583-A (JP)
Title: Electrodynamic loudspeaker and manufacturing method therefor
Inventor: NISHI KUNIO
IPC: H04R7/04
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elongated electrodynamic loudspeaker whose short-diameter direction is short, as compared with the long-diameter direction, wherein the manufacture is easy, the quality becomes stable without generating rolling, and the like, even if a tinseled line is drawn out from the long-diameter direction of a damper, and the tinseled line does not generate an abnormal noise, when it contacts a speaker diaphragm, or the like.  <P>SOLUTION: An elongated damper has a fixing portion fixed to a damper board, in an external edge of the long-diameter direction. The damper board having an elongated frame with the long-diameter direction and short-diameter direction has a long-diameter side frame portion, to which the fixing portion of the damper is fixed and a short-diameter side frame portion, having an inside size longer than the length between both the sides of the damper of the short-diameter side terminal portion and being spaced. The intermediate portion of the tinseled line is fixed to a tinseled line fixing portion of a frame body of the damper board.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193630-A (JP)
Title: Disk device
Inventor: KATO ICHIRO
IPC: G11B17/028
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "disk device" which can reliably hold a disk with clamp members provided in a rotary drive part and whose rotary drive part can be formed thin.  <P>SOLUTION: The plurality of clamp members 31 are provided in a rotational table 10 of the rotary drive part 1. A driving rotational body 40 rotated coaxially with the rotational table 10 is provided and the driving rotational body 40 is provided with a switching cam. The clamp members 31 in the rotational table 10 are switched to a clamping posture holding the disk D and a non-clamping posture retreating into the rotational table by the switching cam. A protruded height dimension H1 of the clamp members 31 upon the clamping posture is made higher than a height dimension H0 of a projecting part 15 and thereby the disk D can be reliably held. A protruded height dimension of the clamp members 31 from a flange part 11 upon the non-clamping posture is made lower. Thereby, the rotational table 10 can be made thin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195773-A (JP)
Title: Chemical apparatus
Inventor: OMOTO NOBUHITO
IPC: B01J19/02
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical apparatus in which a corrosion resistance is improved.  <P>SOLUTION: The chemical apparatus allows a fluid containing hydrogen chloride or chlorine to flow through, and includes a plurality of tubular can bodies. The tubular can body has a flange part at least at one end, and at the same time, is connected to other tubular can body by a connection section connecting the flange part and a flange part of the other tubular can body with a connecting member. The connection section is covered with a cover body, and a dry gas is allowed to flow through the space between the connection section and the cover body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197834-A (JP)
Title: Multilayer insulating pipe connection structure
Inventor: FUJITA SHOGO
IPC: F16L11/127
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer insulating pipe connection structure for connecting the end of a conductor layer of a multilayer insulating pipe and a metal joint body while completely insulating therebetween.  <P>SOLUTION: The connection structure includes the metal joint body 2, the multilayer insulating pipe 1 having the conductor layer 1b inside to be suitable for the outer periphery side of the joint body 2, an electric insulating ring 4 mounted between the joint body 2 and the end face of the multilayer insulating pipe 1, and a metal sleeve 3 for fastening the mutilayer insulating pipe 1 at its outside to fix the multilayer insulating pipe 1 to the joint body 2. The electric insulating ring 4 is sectionally recess-shaped to cover the whole end face of the conductor layer 1b of the multilayer insulating pipe 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195406-A (JP)
Title: Electronic mail management system
Inventor: FUKUYAMA CHIE
IPC: G06Q50/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail management system which facilitates the management of received electronic mails.  <P>SOLUTION: The electronic mail management system for managing electronic mails includes an extraction unit which extracts varied information containing prescribed data from the electronic mails with the prescribed data attached and at least a display unit which displays the varied information containing the prescribed data extracted by the extraction unit in a list matched with the electronic mails.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199439-A (JP)
Title: Merge sort processing method, merge sort processing device, and merge sort processing program
Inventor: ISHIWATARI SHUJI
IPC: G06F7/24
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merge sort processing method, merge sort processing device and merge sort processing program which reduce the time in merging/sorting data.  <P>SOLUTION: The merge sort processing method which compares values of data contained in a data sequence composed of a plurality of data and rearranges the data in an ascending or descending order includes: a first merge sort process step which extracts first 3 pieces of data contained in a data sequence to be merged/sorted to be partially merged/sorted; and a second merge sort process step which further merges/sorts the data which has been partially merged/sorted by the first merge sort process step, for all data contained in the data sequence.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206619-A (JP)
Title: Teleconference system and its control method
Inventor: SUZUKI YUSUKE
IPC: G06F13/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teleconference system which can reduce difference in position or attitude (orientation) between a virtual object which is moved in a virtual space and an object existing in the real space, and to provide its control method.  <P>SOLUTION: A teleconference system comprises an object detection means for detecting real space information about relative position and/or relative direction between at least two objects, and a means for moving at least one object based on an operation command from a server, wherein the server comprises a discrepancy detection section for detecting whether the difference in relative position and/or relative direction between objects and relative position and/or relative direction between virtual objects corresponding to the objects goes above a predetermined level or not based on the real space information, and a control section which determines an operation command for moving an object such that the difference goes below the predetermined level when the predetermined level is exceeded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202410-A (JP)
Title: Recording device
Inventor: OZAKI SENBA
IPC: B41J15/04
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a shaft for supporting a roll from being deformed or damaged during work for setting the roll.  <P>SOLUTION: A roll sheet feed section 3 includes a section 21 for placing the roll R temporarily, and is movable to a settable position by rolling the roll R from the temporary placing position 21 to the side of the fixed side holder 30 or the movable side holder 40. A guide protrusion 45 is arranged on the collision course of a movable flange 19 to a driven shaft 41 when the roll R is moved from the temporary placing position 21 toward the settable position. Collision of the movable flange 19 against the driven shaft 41 is prevented by the guide protrusion 45 when the roll R is moved from the temporary placing position 21 toward the settable position, and thereby the driven shaft 41 is prevented from being deformed or damaged to bring about such a state as the roll R cannot be supported in a suitable state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205506-A (JP)
Title: Electronic appliance, power supply method, and power supply device
Inventor: KANEMITSU HIROSUKE
IPC: G06F1/26
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To make malfunction of an inserted device hard to occur even when the inserted device is re-inserted immediately after it is pulled out of an insertion device and to easily perform maintenance work.  <P>SOLUTION: An electronic appliance includes an inserted device (1) and an insertion device (2) capable of inserting the inserted device (1), and it includes: a power supply means (20) capable of supplying the inserted device (1) with power in the state that the inserted device (1) is inserted in the insertion device (2); a pull-out detecting means (31) for detecting whether or not the inserted device (1) inserted in the insertion device (2) is pulled out; and a power supply control means for controlling power supply and non-supply with the inserted device from the power supply means (20) on the basis of detection by the pull-out detecting means (31).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207037-A (JP)
Title: Reception synchronizing device in spectrum direct diffusion communication system
Inventor: OTSUKA KEITARO
IPC: H04B1/7087
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception synchronizing device which can accurately perform frequency control over a received signal and acquire decorrelation timing therefor, with integrating effect of correlation values sufficiently obtained regardless of a frequency offset.  <P>SOLUTION: A phase rotator for rotating the phase of a received signal is provided in a reception synchronizing device. The phase rotator give the phase rotated amount over a frequency offset range obtained from design information at intervals of a frequency range A (Hz) providing a sufficient integrating effect. Correlation values are taken for a plurality of such phase rotated amounts, one of the phase rotated amounts having the largest correlation value is taken as a desired phase rotated amount and used for calculation of subsequent correlation values, and such correlation values are integrated. As a result, a sufficient integrating effect can be obtained and accurate correction of a frequency offset and accurate acquisition of despread timing can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008226431-A (JP)
Title: Vertical writing head with step type flare structure, and its manufacturing method
Inventor: CHRISTIAN RENE BONHOTE
IPC: G11B5/31
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To cope with such a problem that there exists strong needs that a flare point of a vertical writing head and throat height of a magnetic shield are decided accurately, and that development for controllable structure or controllable method of construction are required, and then such structure and the method of construction must be provided by using a tool and a process which can be utilized in the present.  <P>SOLUTION: A magnetic writing head 302 has a step type magnetic shell part 494 prescribing a second flare point FP2. The second flare point prescribed by the magnetic shell part is controlled strictly with respect to the distance from an air bearing surface (ABS) of the writing head. Also this flare point is controlled more strictly than a conventional flare point positioned on a main pole structure photolithographically. Thereby, the effective flare point of the writing head can be made to come more closely to ABS than the extent achievable by utilizing a tool which is utilized presently and photography technology.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009201944-A (JP)
Title: Shooting handle of pinball game machine
Inventor: KODA RYUSUKE
IPC: A63F7/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shooting handle of a pinball game machine that can surely prevent fraudulent acts of playing games with its operational ring fixed by putting foreign substances such as medals and coins.  <P>SOLUTION: A face enclosure 9 is connected to a base body 8 being unable to rotate but able to move in fore-and-aft direction. The face enclosure 9 is recoiling powered forward by resilient force of a coil spring 14, and at the same time, a power-switching means 12 which consists of the first bevel gear 17 and the second bevel gear 19 is interposed between the rotation operational ring 10 and the rotary volume 11. When a game player who plays a game by rotating the operational ring 10 in the state where the face enclosure 9 is pressed to the rear, the rotation of the operational ring 10 is so designed to be conveyed to the rotary volume 11 through the power-switching means 12. Thereby, when a foreign substance 21 is inserted, in the midst of a game, in the clearance S between the face enclosure 9 and the operational ring 10, the power-switching means 12 shall be in a cut-off state with the face enclosure 9 being pressed back to front. Therefore, the output from the rotary volume 11 becomes zero and the discharge of a game ball stops.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212738-A (JP)
Title: Method for generating change factor information data and signal processing device
Inventor: TAKAHASHI FUMINORI
IPC: G06T1/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generation method of data of change factor information and a signal processing device capable of practical signal restoration.  <P>SOLUTION: As for the generation method of change factor information, in the generation method of the data of the change factor information for generating the data of the change factor information to be the factor of the signal change of source signal data, wherein changes, such as degradation has occurred, and the data of optional change factor information are set as the data of the first change factor information; the generation processing of generating the data of new change factor information different from the data of the first change factor information is performed; and the value of the data of a part to be the center configuring the data of the new change factor information is made large in the generation processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210213-A (JP)
Title: Air conditioner for railway vehicle
Inventor: HIRAKAWA HARUO
IPC: B61D27/00
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a railway vehicle achieved in a refrigerating cycle for keeping discharge pressure at overloading within operation pressure range without stopping a compressor.  <P>SOLUTION: A solenoid valve 6 opening and closing a bypass circuit is provided in bypass piping 101 connecting a discharge side of the compressor 1 and a heat transfer tube of an evaporator 4. When the discharge pressure of the compressor 1 reaches allowable pressure and a pressure switch 9 is operated, the solenoid valve 6 is opened, and one part of a high-temperature/high-pressure gas coolant of the compressor 1 is made to bypass a condenser 2 and sent to the evaporator 4. Since the bypassed high-temperature/high-pressure gas coolant is lowered in temperature and pressure by a decompression cooling function in the evaporator 4, a rise of the discharge pressure of the compressor 1 at overloading can be suppressed without raising an intake gas temperature of the compressor 1, the stop of in-vehicle air conditioning service caused by the operation stop of the compressor 1 is avoided, and a rapid rise in in-vehicle temperature can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218643-A (JP)
Title: Multi-input/multi-output communication system and method thereof, and device used for them
Inventor: ONO TAKASHI
IPC: H04B7/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a communication method capable of obtaining satisfactory MIMO characteristics, and to provide a transmitter and a receiver.  <P>SOLUTION: A multi-input/multi-output communication system has: a delay wave generation means for generating independent delay waves separable from main waves by the use of the main waves radiated from a transmission antenna; and a delay wave guiding means for separating transmitted delay waves to guide the separated delay waves to a reception antenna from an azimuth differing from the main waves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217945-A (JP)
Title: Starting method of hot cathode fluorescent lamp
Inventor: MORIBAYASHI TAKASHI
IPC: H05B41/24
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preheating a filament so that the temperature of the filament rises to a proper temperature and shortening the time required for preheating, without depending on the amount of emitters adhering to the filament.  <P>SOLUTION: A preheating and energizing step of energizing and preheating the filament 5 comprises: a filament current observing step of observing an amount to be observed ΔIr while impressing a voltage of a prescribed value to the filament 5, which is the amount to be observed regarding the energizing current of the filament 5 immediately after impression of the voltage of the prescribed value and changes in accordance with the remaining amount of the emitters adhering to the filament 5; and a preheating voltage adjusting step of adjusting the impressed voltage of the filament 5 in accordance with the amount to be observed ΔIr so that the temperature Temp 1 of the filament 5 can be kept at a fixed temperature when staring lighting of a fluorescent lamp 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217873-A (JP)
Title: Content selecting device, content reproducing device, content selecting method, content reproducing method, content selecting program, content reproducing program, and cooperation reproducing system
Inventor: OGURA TAKUYA
IPC: G10K15/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily use a fixed music player 21 for reproducing music data in association with a portable music player 22.  <P>SOLUTION: When the portable music player 22 is connected to a fixed music player 21, portable use attributable data corresponding to the reproduction history of music data are transmitted to the fixed music player 21, and the fixed music player 21 selects selectable music data high in similarity to music data corresponding to the portable use attribute data based on the portable use attribute data and a plurality of attribute data AB corresponding to a plurality of selectable music data. Thus, by only connecting the portable music player 22 to the fixed music player 21, the music data are selected for reproduction by making the fixed music player 21 associated with the portable music player 22, and the fixed music player 21 is easily used for reproducing music data in association with the portable music player 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228563-A (JP)
Title: Automatic discharging apparatus for closing spring in air circuit breaker, and air circuit breaker having same
Inventor: LEE SANG-CHUL
IPC: H01H33/46
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air circuit breaker for automatically discharging a closing spring at a pull-out position in a pull-out type air circuit breaker, and an automatic discharging apparatus for the closing spring in the air circuit breaker.  <P>SOLUTION: There is provided a cam shaft rotation preventing mechanism, which is installed on a cam shaft operating so as to charge and discharge the closing spring, and which can prevent the rotation of the cam shaft by an elastic restoring force of the closing spring; and a mechanism for releasing the cam shaft rotation preventing mechanism, which is connected to the cam shaft rotation preventing mechanism, and which releases the cam shaft so as to rotate by the elastic restoring force of the closing spring, according to positions where the body of the circuit breaker is pulled out of a cradle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225476-A (JP)
Title: Display device and method of driving the same
Inventor: LEE MIN-CHEOL
IPC: G09G3/20
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of further improving display quality by removing a line defect causing a first pixel row to become brighter or darker than other pixel rows.  <P>SOLUTION: A timing controller receives video data from outside and generates a vertical scan start signal, a timing signal, and a data control signal. A clock generator generates preferably two kinds of clock signals according to the timing that the timing signal indicates. A first clock signal indicates the high period of a gate signal for an odd-numbered gate line and falls more gently than it rises. A second clock signal indicates a high period of a gate signal to an even-numbered gate line, is an opposite phase to the first clock signal, and rises more gently than it falls. A gate driver varies gate signals to a high level in order from a first gate line according to respective clock signals in response to the vertical scan start signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT