baber/WOPTO huggingface dataset:
Patent JP-2008081390-A (JP)
Title: Method for producing regenerated particle coated with silica, regenerated particle coated with silica, and inclusion paper and coated paper using the particle
Inventor: OSUMI HIROYUKI
IPC: D21H17/69
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To produce regenerated particles each coated with silica having high whiteness and low abrasion property by utilizing regenerated particles or the aggregate of the regenerated particles, obtained by using deinking froth as a main raw material.  <P>SOLUTION: The regenerated particles each coated with silica are obtained by preparing regenerated particles having an average diameter of 0.1-10 μm or the aggregate of the regenerated particles by using the deinking froth as a main raw material, then suspending the regenerated particles or the aggregate of the regenerated particles in an alkali silicate solution, and adding a mineral acid to the resulting suspension to coat the surface of each regenerated particle or of each particle of the aggregate of the regenerated particles with silica.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228165-A (JP)
Title: Broadband antenna device
Inventor: NAKANO HISAMATSU
IPC: H01Q9/40
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband antenna device capable of setting a blocking band in a specific frequency.  <P>SOLUTION: In the broadband antenna device including a ground plate (12) extending within a horizontal plane and a radiation element disposed on the surface of the ground plate so as to stand in a vertical direction (z), the radiation element is constituted of first and second sectorial radiation elements (14A-1 to 14A-2) disposed at equal angle intervals around the vertical direction, and each sectorial radiation element has a plurality of slits (146, 147) setting the blocking band. The plurality of slits (146, 147) are formed in linear symmetry with respect to the vertical direction (z). The plurality of slits (146, 147) are formed in second and third areas (A2, A3).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078605-A (JP)
Title: Electronic device and manufacturing method therefor
Inventor: BANIECKI JOHN
IPC: H01L21/8242
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a larger capacity and to attain a low leakage current over a long period of time, by forming a capacitor film of a capacitor element with a dielectric material, having a perovskite structure that contains at least Sr and O.  <P>SOLUTION: In a BST thin film that is the capacitor film in the capacitor element, the capacitor film is formed, such that two kinds of chemical states of Sr(I) and Sr(II) exist at a portion of which depth is up to 2.5 nm from a surface thereof (surface layer portion of which thickness is 2.5 nm), an average concentration of Sr(I) is set as AC(I), an average concentration of Sr(II) is set as AC(II); and when R=AC(II)/AC(I), the value of R is adjusted so that 0<R≤0.3, and more preferably, 0<R≤0.1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233240-A (JP)
Title: Cleaner and image forming apparatus
Inventor: ICHIKAWA TOMOYA
IPC: G03G21/10
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reduction in function due to the deformation of a member for holding back recovered developer, in a cleaner for removing and conveying residual developer on the surface of a photoreceptor.  <P>SOLUTION: The cleaner (CL1) is provided with: a plate-like cleaning member (7) scrapping off sticking matter adhering to a body to be cleaned (PR); a holding-back member (8) holding back the sticking matter recovered by the cleaning member (7); an inner passage region (R1) through which the sticking matter held back by the holding-back member (8) is moved into a cleaning container (1); and a conveying member (13) which is one discharging the sticking matter after passing through the inner passage region (R1), in a previously set predetermined discharge direction and in which a conveyance amount on the downstream side in the discharge direction is larger than that on the upstream side in the discharge direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234046-A (JP)
Title: Oscillation circuit and semiconductor device
Inventor: TACHIBANA MASARU
IPC: H03K3/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously reduce power consumption and increas speed of an MCU after power supply, after a reset, and after recovery from a standby state, in an oscillation circuit and a semiconductor device.  <P>SOLUTION: This oscillation circuit has: a first oscillation circuit; a second oscillation circuit having a longer oscillation stable time than the first oscillation circuit; a signal generation circuit outputting a stable signal showing a lapse of the oscillation stable time of the second oscillation circuit; a switch circuit selectively outputting one of output of the first and second oscillation circuits based on a selection signal; and an inhibit circuit inhibiting start of the second oscillation circuit based on an inhibit signal. The oscillation circuit has: a mode to start the first and second oscillation circuits simultaneously, and switch to output of the second oscillator circuit after output of the first oscillation circuit is selectively outputted by the switch circuit; and a mode to start the first oscillator circuit, while not starting the second oscillation circuit by the inhibit circuit, and selectively output only the output of the first oscillator circuit by the switch circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232486-A (JP)
Title: Ventilating air conditioner
Inventor: SAITO KAZUHIRO
IPC: F24F11/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To vary the air flow direction in a bathroom to an optional circulating direction without having any influence on the conditions (temperature, wind speed or gas quantity) of passing air by operating components by simplified operation in a ventilating air conditioner for ventilating air-conditioning a living space such as a bathroom.  <P>SOLUTION: This ventilating air conditioner 1 includes: a body part 5 constructed by a circulating air blowing passage 2 for circulating the air in the bathroom 8, a ventilating air blowing passage 3 for discharging the air in the bathroom 8 to the outside of the bathroom 8, and a body part 5 constructed by a heating means; and a grille part 6 provided with a plurality of openings connected to the circulating air blowing passage 2 of the body part 5, wherein the relative distance between the body part 5 and the grille part 6 can be varied, and the drying time for a drying object can be reduced by varying the circulating direction of the air in the bathroom 8 in combination with the opening and closing operation of the openings of the grille part 6 which are connected to a suction port 9 and blowout port 12 of the body part 5 in that variation of distance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233318-A (JP)
Title: Electrophoretic display device, driving method of electrophoretic display device, and electronic apparatus
Inventor: MIYAZAKI ATSUSHI
IPC: G02F1/167
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display device for suppressing the reduction in writing efficiency at a low temperature, a driving method of the electrophoretic display device, and an electronic apparatus.  <P>SOLUTION: A low potential voltage VSS is applied to a segment electrode SEG0 for black display, and a high potential voltage VDD is applied to a segment electrode SEG1 for white display. The high potential voltage VDD and the low potential voltage VSS are alternately inverted and applied to a common electrode COM periodically. The segment electrode SEG1 to which the high potential voltage VDD is applied is set to a high impedance (Hi-Z) in a period t1 when the high potential voltage VDD is applied to the common electrode COM, and the segment electrode SEG0 to which the low potential voltage VSS is applied is set to a high impedance in a period t2 when the low potential voltage VSS is applied to the common electrode COM.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231796-A (JP)
Title: Drain cover
Inventor: IWASHITA DAIJIRO
IPC: E04D13/04
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain cover easily installable on a drain body or removable from the drain body with bare hands.  <P>SOLUTION: This drain cover 1 is installed by rotatably inserting a male screw part 11 into the drain body 2, by continuously arranging the hollow cylindrical male screw part 11 and a filter part 13 forming a drain port 12, and is characterized in that a Y-shaped connecting body projection part 17 of connecting a set of substantially Y-shaped bodies 16 composed of a branch part 14 and a straight line part 15 by the straight line part 15, is arranged on an upper surface of the filter part 13, and the center 18 of the Y-shaped connecting body projection part 17 is positioned in the rotational center 19 or its vicinity in installation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235619-A (JP)
Title: Light source circuit for optical communication
Inventor: YOSHIZAWA MUNETOSHI
IPC: H01S5/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source circuit for use as a light source of optical communication which can achieve accurate optical communication even if an environmental temperature varies in a wide range by suppressing the extinction ratio of a semiconductor laser element into a predetermined range by simple control while suppressing wasteful power consumption.  <P>SOLUTION: A communication control circuit 14 outputs a communication optical signal from a laser diode (LD) element 3 by controlling transistors 12, 13 which are alternately turned on and off. A pulse current control circuit 8 controls an output current from a pulse current source 7 so that the LD element 3 has a constant extinction ratio. Since a pulse current 4 flows, a Peltier element 1 cools the LD element 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233603-A (JP)
Title: Image forming apparatus
Inventor: ANDO YOSHIHIRO
IPC: G03G15/16
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus designed so that the need for an extra member for stabilizing the contact of an intermediate transfer belt or conveyance belt with a black photoreceptor is unnecessary, its configuration is much simpler than a conventional one, and black image formation is stable regardless of whether the apparatus is in a color mode or monochrome mode.  <P>SOLUTION: Photoreceptor drums 1a to 1c for forming color images are disposed upstream of a photoreceptor drum 1d for forming a black image. A tension roller 23 is disposed downstream of the photoreceptor drum 1d so that the photoreceptor drum 1d side end in contact with the intermediate transfer belt 8 is disposed on the photoreceptor drum 1d side that is outside the belt face located between the photoreceptor drums 1d and 1c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007266605-A (JP)
Title: Ignition control of remote plasma unit
Inventor: TAKIZAWA MASAHIRO
IPC: C23C16/44
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve operation costs and throughput by igniting an RPU at regular intervals during a time period when a semiconductor processing device is not used, in a time period between semiconductor processes.  <P>SOLUTION: A method of operating a remote plasma unit to clean a semiconductor processing device includes: (i) a step of detecting whether or not the semiconductor processing device is in an idle state; (ii) a step of, if the idle state is detected, igniting the remote plasma unit to clean the semiconductor processing device after a lapse of a given time period; (iii) a step of detecting whether or not the remote plasma unit is ignited in the step (ii); and (iv) a step of, if the remote plasma unit is not ignited in the step (ii), retrying ignition of the remote plasma unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008243418-A (JP)
Title: Humidifier for fuel cell
Inventor: YOSHIMURA MITSUO
IPC: F24F6/04
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable to integrate a vapor permeating film, a frame body, and a pair of separators with their positions regulated, as well as, to regulate positions among single humidifiers at the time of their lamination.  <P>SOLUTION: A plurality of engaging protrusions 9 with key-like tips are integrally molded at the frame body 3, while locking holes with steps 10 are provided at a humidifying-side separator 11 and a humidified-side separator 12 at positions opposite to the engaging protrusions 9 of the frame body 3. By pressing a vapor-permeating-film integrated seal 1 and the both separators 11, 12 in the laminating direction in a combined state, the key-like engaging protrusions 9 are made locked to the locking holes with steps 10 and the frame body 3 and the both separators 11, 12 are integrated and form a single humidifier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244680-A (JP)
Title: Non-reciprocal circuit element which can be integrated
Inventor: YAMAMOTO SETSUO
IPC: H01P1/36
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-reciprocal circuit element (isolator/circulator), which can be formed on a dielectric substrate, especially on a circuit board, and can be integrated.  <P>SOLUTION: The non-reciprocal circuit element comprises a dielectric substrate 1 having a transmission line 2 on one surface and a ground plane 3 on the opposite surface, a flat plate ferrite 4 arranged at the ground plane side of the dielectric substrate, a flat plate permanent magnet 5 arranged at a surface opposite to the dielectric substrate of the flat plate ferrite, and a yoke 6 arranged at a surface opposite to the flat plate ferrite of the flat permanent magnet so as to enclose the flat plate ferrite and the flat permanent magnet. Wherein, at least a part of the yoke 6 is connected to the ground plane of the dielectric substrate, while at least the dielectric substrate side surface of the york is open.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008199567-A (JP)
Title: System and method for asynchronous exchanging electronic messages
Inventor: TSAI TU-HSIN
IPC: H04M11/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To exchange messages among users without knowing each other's account.  <P>SOLUTION: The system includes a plurality of clients and one server. A receiver of the server is used to receive an electronic message transferred from any source client in the plurality of clients. A database is used to store the received electronic message. A matching unit utilizes a geographic parameter of the received message to collate other existing electronic messages stored in the database according to matching rules, determines whether matching is made successful or not. A matching list is generated if the matching is made successful. A processor of the server is used to interact with at least one of the clients on the basis of the matching list.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008240620-A (JP)
Title: Starting control device of internal combustion engine
Inventor: KUROKI RENTARO
IPC: F02D41/06
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to reduction in emission and an improvement in fuel economy, by reducing a quantity of unburnt discharge fuel when starting an engine, in a starting control device of an internal combustion engine.  <P>SOLUTION: When there is a starting request for the internal combustion engine, the engine cooling water temperature is detected (Step 104), and is compared with the injection pattern switching water temperature (Step 106). When the engine cooling water temperature is higher than the injection pattern switching water temperature, fuel injection is started before starting cranking (before driving a starter). While, when the engine cooling water temperature is the injection pattern switching water temperature or less, after starting the cranking, the fuel injection is performed synchronously with an intake stroke.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238093-A (JP)
Title: Deodorization device, device for concentrating sludge, and vehicle for concentrating sludge
Inventor: YOKOSE HIDETO
IPC: C02F11/14
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a deodorization device that uses a liquid for deodorization more compact and lighter and to reduce man-hours necessary for its piping installation by providing the deodorization device with the function of a breather valve.  <P>SOLUTION: The deodorization device is constituted of a first chamber 6 equipped with a feed port P1 for feeding air to be deodorized, a second chamber 7 communicating with the first chamber 6 via a first communication path 11c disposed below the first feed port P1, a third chamber 3 filled with a deodorizing agent D disposed above the second chamber 7 and communicating therewith via a second communication path 11e, a ventilation port X attached to the third chamber 3 so that air having passed through the deodorizing agent D is discharged to the atmosphere, a third communication path 13 in communication with the first chamber 6 and the third chamber 3, and a check valve 14 for preventing an air flow from the first chamber 6 to the third chamber 3 in the third communication path 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007290692-A (JP)
Title: Temporary stop clip for vehicular window glass
Inventor: SASE MASAYUKI
IPC: B60J1/02
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary stop clip for vehicular window glass which has high positioning accuracy of the vehicular window glass, is used without depending on the kind of vehicle and the degree of curving of a mounting position to the vehicular window glass, and also to provide its assembling structure.  <P>SOLUTION: The temporary stop clip is provided with: a base part for fixing to a glass surface; a fitting part projectedly provided on the base part; and a distal end continuously formed on the fitting part. An outer peripheral surface of the fitting part forms a surface approximately perpendicular to the base part. The distal end has a shape tapered toward an apex part and has an inclination surface on an outer periphery. When an angle formed by a tangent on a central line of the vehicular window glass and a tangent on a curved peripheral edge is made to be A°, an angle of the inclination surface relative to perpendicular of the base part is A-90° and the temporary stop clip is inserted to a fitting hole. In the temporary stop clip and the assembling structure using this, an outer peripheral surface of the fitting part is internally contacted/fitted to the fitting hole to position the vehicular window glass.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008243707-A (JP)
Title: Zinc containing magnesium oxide calcined powder
Inventor: KATO YUZO
IPC: H01J11/40
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnesium oxide powder in which ultraviolet rays having peak wavelength in the vicinity of 250 nm is emitted with high efficiency when excited by the ultraviolet rays formed by gas discharge of Xe gas.  <P>SOLUTION: This is zinc containing magnesium oxide calcined powder in which zinc is contained in a range of 0.1-30 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243758-A (JP)
Title: Electronic component device, glass defogging heater device and glass antenna device
Inventor: TATENO KOICHI
IPC: H01R11/11
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component device manufactured at a low cost with simple operation and surely mountable to glass without impairing shape.  <P>SOLUTION: The electronic component device comprises a connector 80 (an electronic component), and connecting terminal devices 84 comprising connecting terminal legs 86 provided at the ends of the connector 80, and connecting plates 85 having approximately parallel clearances 90 and connectable to bus bars 2R, 2L (conductors) provided at rear glass 1. The connecting terminal legs 86 are slid into the clearances 90 of the connecting plates 85 to detachably mount the connecting plates 85 and the connecting terminal legs 86.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238777-A (JP)
Title: Thermal recording device, image forming method, and printed matter
Inventor: OKUBO TAKAYUKI
IPC: B41J2/325
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording device which obtains a print of high printing quality without a print blur or print wrinkles caused by a step of superimposed printing.  <P>SOLUTION: A control section 9 of a thermal printer 1 carries out gradation converting processing, image shift processing, dot processing, and image inverse shift processing, on image data 3 which is input and stored in an image memory 23 of a storage section 7 and formed of a plurality of colors such as cyan, magenta, and yellow, and then the control section carries out thermal compensation processing on an image to be printed in a second step or later. For example, if white solid printing is carried out in the last step, unprinted portions by colors to be printed prior to the last step are extracted, and the unprinted portions are expanded by a predetermined number of picture elements, followed by increasing printing energy of white solid printing for the unprinted portions by a predetermined amount. If a plurality of colors are printed in an image void portion in a black matrix, a common area between unprinted portions by colors other than the last printed color and a boundary portion of the black matrix void portion, is extracted, and the area is expanded by a predetermined number of picture elements, followed by increasing printing energy of the color to be printed in the last step for the area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252205-A (JP)
Title: Electronic music device and program
Inventor: TAMAZAWA YASUSHI
IPC: H04N21/482
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To resume a program under reproduction when changing to the other program from the rest of the program advanced by a lapse of time from a change to reselection.  <P>SOLUTION: A plurality of data corresponding to each content is received from a server device successively in a reproduction order prescribed in a content list acquired from the server device connected via a communication network. If the reproduction position of a selected program is stored in a storage means when pseudo streaming reproduction is performed to a series of programs based on received data in parallel with data reception, the reproduction position of data corresponding to a lapse of time from the reproduction position of the stored program is obtained according to a lapse of time from when the program is changed to the other program to a time when the program is reselected, and the reproduction of data corresponding to the content included in the program is started according to the reproduction position, thus enabling a user to resume the program under reproduction from the rest of the program advanced by a lapse of time.  <P>COPYRIGHT: (C)2009,JPO&INPIT