baber/WOPTO huggingface dataset:
Patent JP-2008083452-A (JP)
Title: Pixel circuit and display device
Inventor: NAKAMURA KAZUO
IPC: H01L51/50
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel circuit which can realize a long-lifetime active matrix display device of high picture quality.  <P>SOLUTION: A write transistor Tr1 of the pixel circuit turns on according to a control signal supplied from a scanning line WS to write a signal potential supplied from a signal line SL to a capacitor C1. An initialization transistor Tr3 operates according to another control signal supplied from another scanning line AZ to initialize the gate of a driving transistor Tr4. The driving transistor Tr4 turns on having its gate initialized to supply a driving current to a light emitting element EL, which starts emitting light. An optical detecting element PD generates a photocurrent in response to the light emission to charge the capacitor C1 to which the signal potential has been written with the photocurrent. A light emission period control transistor Tr2 operates when the potential of the capacitor C1 reaches a threshold voltage to turn off the driving transistor Tr4, thereby stopping the light emission from the light emitting element EL.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082066-A (JP)
Title: Sash
Inventor: SAITO MAKOTO
IPC: E06B3/20
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the disclosure of a gap between abutting pats of a longitudinal backend and a lateral backend, and the intrusion of rain water from the gap, in a sash formed in such a manner that, a supporting manner of a shoji panel is the one that the panel is pinched between a protrusive wall protrusively formed at the indoor side of the internal peripheral face of a shoji frame at the shoji center, and a backend engaged with the outdoor side of the internal periphery of the shoji frame.  <P>SOLUTION: An L-shaped concavity is formed at the end on the center side of the shoji of the longitudinal backbend 20 which is engaged with the right and left stiles 11 of the shoji 1, and the L-shaped concavity is opened on the indoor side and on the side where the stiles 11 are provided reverse to each other. Then both ends of the lateral backbend in the longitudinal direction which are engaged with the upper-and-lower lateral stiles are engaged with the L-shaped concavities on its both sides.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084774-A (JP)
Title: Circuit breaker with neutral line absent phase protection
Inventor: YOSHIDA ATSUSHI
IPC: H01H83/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker with single-phase, three-wire neutral line absent phase protection, capable of preventing non-connection of an absent phase detecting lead wire even when using a single-phase, three-wire neutral line absent phase detecting point added unit.  <P>SOLUTION: This circuit breaker includes a NOT circuit 5 that detects a voltage between a connecting point with a neutral line N of the absent phase detecting lead wire 3 and one voltage pole L2 to be reversed and output to an abnormal voltage detecting circuit 4, wherein the non-connection of the absent phase detecting lead wire 3 is prevented by outputting no voltage to the abnormal voltage detecting circuit 4 so as to prevent the operation of the abnormal voltage detecting circuit 4 when the absent phase detecting lead wire 3 is connected to the neutral line N and the NOT circuit 5 detects the voltage and by outputting a voltage exceeding a trip voltage to the abnormal voltage detecting circuit 4 so as to operate the abnormal voltage detecting circuit 4, outputting a breaking signal from the abnormal voltage detecting circuit 4 to turn on a switching element 6, and exciting a trip coil 7 to operate a tripping mechanism 8 so as to interrupt an electric circuit when the absent phase detecting lead wire 3 is not connected to the neutral line N and the NOT circuit 5 detects no voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006343097-A (JP)
Title: Floor-mounted air conditioner
Inventor: ARAI YASUYUKI
IPC: F24F13/20
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor-mounted air conditioner having a base plate not deformed even in the bad state of an installation floor face and having little influence on opening/closing or the like of a suction grille.  <P>SOLUTION: The floor-mounted air conditioner installed on an indoor floor face comprises the plastic base plate 7 constituting a lower part of a body and contacting the floor face; the suction grille disposed on the front face side of the base plate 7 in a state of its upper part being settled in a lower part of a front panel and its lower part getting into the base plate 7; bottom face whole area recesses 7g formed almost in the whole area of the bottom face of the base plate; and ribs 7h formed at the bottom face whole area recesses 7g and contacting the floor face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008087165-A (JP)
Title: Liquid ejection device
Inventor: KAWAI KOJI
IPC: B41J2/185
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection device which dispenses with an action only for removing foreign matters adhering to a wiper, and has a simplified structure.  <P>SOLUTION: An ink-jet printer 1 as the liquid ejection device has four ink-jet heads and a maintenance unit 60. The maintenance unit 60 includes a waste liquid tray 61, and a waste liquid tray moving mechanism 63 for moving the waste liquid tray 61 in a sub-scanning direction. The waste liquid tray 61 is formed of the wiper 74, and a wiper moving mechanism 73 for moving the wiper 74 in a main scanning direction. The ink-jet printer has a removing member 85 arranged in a printer main frame 1a, for removing a foreign matter adhering to the wiper 74 by abutting on the wiper 74 during a movement of the waste liquid tray 61 in the sub-scanning direction by the waste liquid tray moving mechanism 63.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086845-A (JP)
Title: Method and apparatus for treating dust
Inventor: HORI TAKAAKI
IPC: F27D3/18
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, by which dust contained in the exhaust gas to be discharged from an electric furnace is treated hygienically while making efficient and effective use of useful metals contained in the dust, and also to provide an apparatus for the same.  <P>SOLUTION: The method for treating dust comprises the steps of: filtering the exhaust gas to be discharged from the electric furnace X by a dust collector S; forming the dust to be discharged from the dust collector S into a dust pellet by using a pelletizer P; and returning the molded dust pellet to an electric furnace facility by pneumatic transportation to treat the returned dust pellet in the electric furnace X.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091635-A (JP)
Title: Wiring circuit board
Inventor: HU SZU-HAN
IPC: H05K3/46
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit board in which connection of a signal connection terminal and a corresponding external terminal, and connection of a ground connection terminal and a corresponding external terminal can be achieved easily and surely.  <P>SOLUTION: A plurality of signal lines 4 of a conductor layer 3 are formed on the upper surface of a first insulating layer 9 in the way of longitudinal direction, signal connection terminals 5 of the conductor layer 3 are formed continuously on the upper surface of the first insulating layer 9 at the both ends in the longitudinal direction of each signal line 4, the ground line 7 of a ground layer 6 is formed to surround each signal line 4, the ground connection terminal 8 of the ground layer 6 is formed on the upper surface of the first insulating layer 9 at the both ends in the longitudinal direction of each ground line 7, and then each ground connection terminal 8 and the upper ground line 15 on each ground line 7 are connected by a ground auxiliary line 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007098139-A (JP)
Title: Inline vessel seal separator
Inventor: DUMBAULD PATRICK L
IPC: A61B17/32
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which is small, simple and cost-effective, can be used with a small cannula, and combines a bipole and a monopole.  <P>SOLUTION: It is an endoscope forceps 10. In what follows, a housing 20 has a shaft 12 which is attached to this housing 20. A driving assembly which is arranged on this housing 20 can operate so that it moves this jaw member from a first position to a second position to each other. A pair of handles 30 which is connected to this driving assembly operably can move to this housing 20 so that this driving assembly operates and moves this jaw member. A first switch and a second switch are provided. Each jaw member suits so that it is connected to the source of electrical energy. As a result, this jaw member can transfer energy in order to treat a tissue in the endoscope forceps.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008091300-A (JP)
Title: External operation handle device of switch
Inventor: HAMADA TETSUYA
IPC: H01H73/02
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external operation handle device of a switch which is provided an off locking prevention function when a main contact point is welded and in which both of a on/off-locking and an off-locking can be done by one kind.  <P>SOLUTION: A locking member 14 is provided on an operation handle 11 and can be pulled out, and a locking position setting means 21 in which a relative angle position around an axial center of a rotating axis 11a of the operation handle as a center can be changed with respect to the operation handle and which locks with the locking member 14 when the relative angle position is in a predetermined position and can prevent a rotation of the operation handle. The operation handle 11 and the locking position setting means 21 are composed so that a relative angle position with the switch 102 around the axial center of the rotating axis 11a as a center can be changed in accordance with a setting direction of the switch on the housing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094897-A (JP)
Title: Pigment compound, and ink containing the same
Inventor: MURAI YASUSUKE
IPC: C09D11/00
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment compound of magenta color, suitable for inkjet ink, excellent in spectral reflecting characteristics such as color-developing property, transparency, etc., and having high fastness, and also aqueous ink having a good color tone and giving an image excellent in preservation stability.  <P>SOLUTION: This pigment compound is expressed by general formula (1) [wherein, R<SB>1</SB>, R<SB>2</SB>are each H or an alkyl; R<SB>3</SB>, R<SB>4</SB>are each H, an alkyl, a halogen atom or the like; R<SB>5</SB>, R<SB>6</SB>are each H, an alkyl, OH or the like; and M is a counter ion]. The aqueous ink is provided by containing at least 1 kind of the compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096933-A (JP)
Title: Optical communication system and dispersion compensating optical fiber
Inventor: IMAMURA KATSUNORI
IPC: G02B6/02
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication system capable of performing a long distance optical signal transmission utilizing low optical nonlinearity and low transmission loss properties of a photonic band gap optical fiber, and also to provide a dispersion compensating optical fiber.  <P>SOLUTION: In the optical communication system using an optical fiber as an optical transmission line, the optical transmission line is provided with: a photonic band gap optical fiber which comprises a core situated in the center and constituted of vacancies, a second clad situated on the outer side of the core, and a first clad situated between the core and the second clad to form a Bragg diffraction grating by periodically arraying a medium having a different refractive index from the second clad, and which propagates light with a prescribed wavelength in use inside the photonic band gap formed by the Bragg diffraction gratin; and a dispersion compensator which is connected adjacently to the photonic band gap optical fiber and which has a negative chromatic dispersion value for compensating chromatic dispersion of the photonic band gap optical fiber in a wavelength in use.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007066513-A (JP)
Title: File management device and file management method
Inventor: KIMURA SATORU
IPC: H04N5/85
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a file management device and a file management method which remarkably simplify editing processing.  <P>SOLUTION: Allocation extent records of division-object allocation extent signals are retrieved, and then starting sector addresses and starting byte off-set values behind division positions where new allocation extent records are divided, and finishing sector addresses and finishing byte off-set values in the retrieved allocation extent records are stored. The finishing sector addresses and the finishing byte off-set values in the retrieved allocation extent records are changed to new finishing sector addresses and new finishing byte off-set values ahead the division position, and pointers are also changed to finish-information. Then, attribute information in file records of files is converted, and the attribute information of division-object files is stored in new file records.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008104036-A (JP)
Title: Communication device
Inventor: YADA KATSUHIRO
IPC: H04B3/54
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means in which a communication device smoothly obtains an upgrade version of a firmware.  <P>SOLUTION: The communication device comprises: processors 11b, 12a for processing for a network communication; and a memory having boot regions 11d-1, 12c-1 for storing the firmware for operating the processors. The communication device further comprises: an obtaining means for obtaining the upgrade version of the firmware from an external unit; a temporarily storing means for temporarily storing the obtained upgrade version to a temporal storage region provided in the memory; a stand-by means for standing by after the upgrade version of the firmware is obtained from the external unit until a given time period elapses so as to wait until the other communication devices in a network obtains the upgrade version of the firmware; and an upgrade means for shifting the upgrade version of the firmware temporarily stored to the temporal storage region to the boot region of the memory after the stand-by by the stand-by means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109721-A (JP)
Title: Dc motor drive circuit and air supply fan with it
Inventor: AMO MITSURU
IPC: H02P6/08
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC motor drive circuit which can achieve control of wider range when the number of revolutions of a motor is controlled by making the power supply voltage variable, and to provide an air supply fan with that circuit.  <P>SOLUTION: The DC motor drive circuit comprises a magnetic amplification means 11 having a first operational amplifier 18 receiving a signal output from a Hall element 14 and outputting a signal with reverse phase and a second operational amplifier 21 outputting a signal which is in-phase with the input signal, a means 12 for setting the output signal from the magnetic amplification means 11 at a predetermined voltage level, and an amplification means 13 for motor coil having a third operational amplifier 26 receiving a signal outputted from the voltage level setting means 12 and outputting a signal with reverse phase, and a fourth operational amplifier 31 outputting a signal which is in-phase with the input signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182214-A (JP)
Title: Method for modulation-lighting road and headlight of automobile executing this method
Inventor: ROBERT CAROLINE
IPC: F21W107/10
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dazzling by a headlight in a method for lighting a road in the front of an automobile for modulating a projection light as it is detected that a specific obstacle or an object or a human being exists in the front of the automobile.  <P>SOLUTION: The method for lighting a road scene by the headlight 20 of the automobile is provided with a step for generating a plurality of partial light beams Fi, Fj. The respective beams are related to one light source, the respective partial light beams Fi, Fj are generated in predetermined directions i, j, and a lighting beam F is constituted by superposing of these partial beams Fi, Fj. Further, the method is provided with a step for modulating at least one light source in the lighting beam F so as to control a light flux of at least one partial light beam Fi, Fj generated in the predetermined directions i, j.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052922-A (JP)
Title: Information recording/reproducing system
Inventor: NAKAGAWA MASAAKI
IPC: G11B19/28
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in both the recording and reproducing performance when information is alternately recorded and reproduced to a recording medium.  <P>SOLUTION: When data is alternately recorded and reproduced to an optical disk, a CPU decides whether recording of data has ended or not (S2) upon receiving a reproducing instruction of data from a host computer (S1). If it is decided that the recording of data has not ended, the CPU sets a reproducing speed in response to the reproducing command to be identical to a recording speed at the immediately preceding recording (S3), performs reproducing processing at the set speed (S4), and ends the processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008105631-A (JP)
Title: Vehicular display device
Inventor: SUMIYOSHI KENJIRO
IPC: B60K35/00
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type vehicular display device, without causing strain in a display image, even if magnification of the display image is changed, by bringing the display body near to or keeping away from a concave mirror.  <P>SOLUTION: This vehicular display device 13 is arranged on an instrument panel 11 of a vehicle, and has a display device part 15 having the display body 20 for displaying information on the vehicle on a display area 20a of a plan view substantially rectangular shape, a concave mirror part 16 oppositely arranged on the vehicle front side to the display device part 15 and expansively displayed to an occupant of the vehicle by reflecting the light displayed on the display area 20a, a display body movable mechanism capable of moving the display body 20 in the optical axis direction of the concave mirror part 16, and a curvature adjusting mechanism of making the center of curvature of the display body 20 coincide with the center of curvature of the concave mirror part 16, by changing a curved shape of the display body 20 in response to the movement of the display body 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007079595-A (JP)
Title: Liquid crystal display device
Inventor: ABU KOICHI
IPC: G02F1/1335
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which suppresses generation of interference light.  <P>SOLUTION: The liquid crystal display device has substrates arranged opposite to each other via liquid crystal, pixel electrodes which reflect external light made incident via the other substrate provided in the respective pixel areas on the liquid crystal side of one of the substrate, projected parts are scattered and formed on the surface of the pixel electrode, there are two or more kinds of projected parts with different shapes when the pixel electrodes are superficially observed, the projected parts formed on the surfaces of the pixel electrodes are formed by island-like multilayer material layers positioned on the lower layer sides of the pixel electrodes and the projected parts in which the number of layers of the island-like multilayer material layers is different from each other exist.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008111751-A (JP)
Title: Method and device for inspecting welded part
Inventor: KANEKO TAKAMASA
IPC: G01N21/88
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of a welded part suitable for shortening an inspection work time, and an inspection device of the welded part.  <P>SOLUTION: In the inspection method of the welded part for cutting the welded bead 2 formed between two members 3 joined by welding and acquiring the cross-sectional shape and/or cross-sectional dimension to judge the quality of the welded bead 2, a measuring processing hole 1 is bored in two members 3 welded so as to contain the welded bead 2 at the central part between two members 3, the cross-sectional shape and/or the cross-sectional dimension of the welded bead 2 exposed in a counter relation to the inner surface of the processing hole 1 and the quality of the welded bead 2 is judged on the basis of the cross-sectional shape and/or the cross-sectional dimension of the welded bead 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113723-A (JP)
Title: Paper money carrier
Inventor: TANAKA HISASHI
IPC: A63F7/02
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper money carrier laid in a game machine island in order to carry paper money fed when lending game media to a paper money storage container.  <P>SOLUTION: When one of a plurality of paper money passing sensors 49 disposed at prescribed intervals in the carrying rail 41 of the paper money carrier 40 detects the jam of paper money B, only caution information is displayed by a reporting means 52 and the paper money carrier 40 is not stopped because there is a case such that the jam is naturally dissolved by being pushed out by the following paper money B or the like. Then, when the paper money passing sensor 49 disposed on the upstream of the paper money passing sensor 49 simultaneously detects the jam of the paper money as well, alarm information is displayed by the reporting means 52, and the paper money carrier 40 is stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118323-A (JP)
Title: Isolator module, and combiner for high-frequency signal using same
Inventor: MISAWA ATSUSHI
IPC: H01P1/36
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To store an isolator module compactly in a case while making the isolator module adaptive to larger power.  <P>SOLUTION: The isolator module 11 has a circulator 21 passing a high-frequency signal with directivity and a terminal resistance 22 transducing a reflected wave separated by the circulator into heat and diffusing it, the circulator 21 and terminal resistance 22 being in different bodies for adaptation to large power. A support plate 23 is formed in a L shape in lateral view to have one flat plate portion 24 as a fixed portion fixed to the case 2 and the other flat plate 25 as a stood portion stood leaving the case 2; and the circulator 21 is fitted to the stood portion and the terminal resistance 22 is fitted to the fixed portion parallel to the case 2. Therefore, the terminal resistance 22 is improved in heat radiation and the stood portion is made short to make the isolator module compact.  <P>COPYRIGHT: (C)2008,JPO&INPIT