baber/WOPTO huggingface dataset:
Patent JP-2010045317-A (JP)
Title: Reflective photomask, holding device, exposure device, and exposure method
Inventor: SAKATA AKIRA
IPC: G03F1/22
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective photomask with a dust removing function for a magnetic material as a non-charged material to remove dust in an exposure process.  <P>SOLUTION: In the reflective photomask having a pattern forming region on its surface, a thin-film coil is formed on the backside of the reflective photomask so that an electric current flows in the thin-film coil to prevent dust from depositing on the pattern forming region. Further, a first yoke is located in the whole or part of the outer periphery of the pattern forming region on the surface and a second yoke is located in the whole or part of the sides of the reflective photomask.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046273-A (JP)
Title: Cap member for support member
Inventor: SERADA JIRO
IPC: A47F5/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap member capable of being tightly fixed to a hollow part of both ends of a support member even when a size of the hollow part of the support member made of a metal and having high rigidity is different from that of the cap.  <P>SOLUTION: A hollow support body 5 made of the metal and having a square in a crosscut is widthways retained or supported by brackets 9 retainable to stands provided in both sides of a display unit. The cap members 6 made of a metal are fixed to both the ends of the support body 5. The cap member 6 includes an insertion part 7 formed into a channel shape in a crosscut with the upper wall part 7a and both side wall parts 7b and 7b, a stopper 10 projecting from the part 7a, a plurality of first elastic pieces 8a and 8b raising the side of the stopper 10 in the part 7a respectively and a plurality of second elastic pieces 9a and 9b raising the side of the stopper 10 in the parts 7b and 7b respectively, wherein lengths of the pieces 8b and 9b in the side of the stopper 10 are shorter than the pieces 8a and 9a in the side of the front of the insertion part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050000-A (JP)
Title: Power source device for vehicle
Inventor: KUROSAWA YOSHIAKI
IPC: H01M10/6554
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an adverse effect caused by imbalance between battery cells by decreasing the temperature difference between the battery cells while efficiently quickly cooling a battery.  <P>SOLUTION: A power source device for a vehicle includes: a battery block 2 formed by connecting a plurality of battery cells 1; a cooling plate 3 thermally connected to the battery cells 1 and cooling the battery cells 1 with supplied coolant; a cooling mechanism 4 supplying the coolant to the cooling plate 3; and a control circuit 7 controlling a cooling state of the cooling plate 3 by controlling the cooling mechanism 4. The cooling plate 3 has a hollow part 11 having watertight structure on the inside, and cooling liquid 12 making the temperature of the cooling plate 3 uniform is filled in the hollow part 11. The cooling plate 3 has a heat exchanger 13 for cooling the cooling solution 12 by heat of evaporation of the coolant. The power source device cools the heat exchanger 13 by the heat of evaporation of the coolant circulating through the heat exchanger 13 of the cooling plate 3, the heat exchanger 13 cools the cooling liquid 12, and the cooling plate 3 cools the battery cells 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053894-A (JP)
Title: Table height adjusting mechanism and height adjusting table using same
Inventor: TAKAGI KAZUYA
IPC: F16B9/02
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate adjustment of plate height from an upper side thereof (upper surface side) and increase flatness of a whole of a plurality of plates.  <P>SOLUTION: This invention relates to a table height adjusting mechanism adjusting height of a table on which a plate shape member is mounted and a height adjusting table using the same. The mechanism includes an adjustment ring supporting the plate on which the plate shape member is directly mounted from a lower side and including a plurality of annularly arranged fitting holes for fitting a tool, a screw plinth supporting the plate and adjusting height of the plate by changing height of the adjustment ring by screwing the adjustment ring in threads formed on an outer circumference and rotating the adjustment ring, a fixing screw fixing the plate to a base side by being fitted in a screw fitting hole provided on the plate and being screwed to the base side via the screw plinth, and an adjustment hole for tool insertion formed at a position around the screw fitting hole facing the fitting hole of the adjustment ring on the plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055218-A (JP)
Title: Data output indication device, data output system, program, and recording medium therefor
Inventor: SAWANO TAKASHI
IPC: G06F3/12
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data output indication device capable of outputting easily a data under an output condition desired by a user.  <P>SOLUTION: A user interface (UI) means sets the output condition for a data file when detecting a drag operation of an icon of the data file displayed on a display screen, and displays a UI screen for receiving an indication input. Determination about the propriety of the setting using the UI screen is stored corresponding to kinds of the data files as to a plurality of output functions constituting the output condition, and the UI means determines the kind of the drag-operated data file, and controls the setting of the output condition using the UI screen according to the kind of the data file.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061749-A (JP)
Title: Optical disk apparatus and method of controlling the same
Inventor: NAKAJIMA TAKAFUMI
IPC: G11B7/13
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a mount error which occurs when mounting a disk having an embossed region formed thereon.  <P>SOLUTION: An optical disk apparatus includes:a means for generating a reproduction signal by performing photoelectric conversion which converts light reflected from an optical disk into an electrical signal when a photodetector in which a plurality of sensitivities for converting the reflected signal into an electrical signal can be set is controlled to have a predetermined sensitivity; a means for measuring the amplitude of the generated reproduction signal, a means for reproducing the generated reproduction signal, and an optical control means for controlling the sensitivity of the photodetector. It is determined whether the result of measuring the amplitude of the reproduction signal performed by the reproduction signal processing means exceeds a predetermined threshold. When the measurement result exceeds the predetermined threshold, the sensitivity of the photodetector is changed, and the photoelectric conversion is performed again while the sensitivity of the photodetector is changed, thereby reducing reproducing error in the embossed area due to the sensitivity of the photodetector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065558-A (JP)
Title: Combustion stabilizing device of internal combustion engine
Inventor: NAKAMURA TAKESHI
IPC: F02D19/08
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve combustion stability in HCCI combustion regardless of an octane value of high octane value fuel.  <P>SOLUTION: This invention is provided with: a first fuel supply means for supplying the high octane value fuel to a combustion chamber of an internal combustion engine; a second fuel supply means for directly injecting and supplying low octane value fuel into the combustion chamber when the internal combustion engine exists in a predetermined premixed compression ignition combustion area; an estimated octane value calculating means S42 for calculating an estimated octane value of the high octane value fuel; and injection quantity control means S44 and S45 for controlling an injection quantity of the low octane value fuel so as to stabilize premixed compression ignition combustion in response to the estimated octane value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063585-A (JP)
Title: Knitted fabric for hook-and-loop fastener
Inventor: IMAI KENJI
IPC: A44B18/00
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knitted fabric for hook-and-loop fastener on the female member side which is extremely thin and light-weight, of which the engaging force with the male member side of a hook-and-loop fastener is high, and of which the cost is low as well.  <P>SOLUTION: An intermediate section M is constituted of a chain knitting yarn 24 for which open stitches and closed stitches of the warp knitting are repeated. On the rear side, a rear surface section B with a weft inserting yarn 22 which reciprocates by skipping a plurality of knitting needles is provided on both sides in the knitting fabric surface direction with the chain knitting yarn 24 as the center. A front knitting yarn 26 which is engaged with the chain knitting yarn 24, and at the same time, is kept knitted by skipping the plurality of knitting needles is provided on both sides of the knitted fabric surface direction with the chain knitting yarn 24 as the center. The front knitting yarn 26 is kept knitted by skipping the plurality of knitting needles from the open stitch 26a which is engaged with the closed stitch 24b of the chain knitting yarn 24 of the intermediate section M, and is kept knitted in the same manner in the reverse direction by forming a free loop 26b by the closed stitch. In addition, the front knitting yarn 26 is kept knitted as well in the reverse direction in such a manner that the open stitch 26a is engaged with the closed stitch 24b of the chain knitting yarn 24 of the intermediate section M; the front knitting yarn is kept knitted further by skipping the plurality of knitting needles from the open stitch 26a, and the free loop 26b by the closed stitch is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063410-A (JP)
Title: Discharged straw treating device in combine
Inventor: MOCHIDA MIKIO
IPC: A01F12/40
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharged straw treating device in a combine, capable of smoothly discharging discharged straw from a discharging hole and suppressed in vibration of a cutter frame and an upper cover.  <P>SOLUTION: The discharged straw treating device in a combine horizontally rotatably supports on a support 21 fixed on the travelling body side of the combine harvester, a cutter frame 18 composing the frame of a cutter 14 performing cutting treatment of the discharge straw, fixes against the cutter frame 18, an upper cover 22 covering the cutter frame 18 upper side so as to be formed between the upper cover 22 and the cutter frame 18 and from a discharging hole 23, and can discharge from a discharge hole 23, discharge straw transferred to the rear, wherein the upper cover 22 is supported and fixed at the rear side of a mounting body 39 fixed at the front side of the horizontal pivot of the cutter frame 18 and extended to the rear side, and the mounting body 39 is horizontally rotatably supported against a support 21, on the same axis of the horizontally rotating fulcrum of the cutter frame 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067865-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KIRIMURA TOMOYUKI
IPC: H01L23/522
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for thinning an oxide layer formed on a low dielectric constant insulating film.  <P>SOLUTION: A method of manufacturing a semiconductor device includes the steps of forming an interlayer dielectric above a substrate and forming a via-hole on the interlayer dielectric through a first etching step and a second etching step. The second etching step is executed under an etching condition for smoothing a sidewall at a portion where the via-hole is formed in the interlayer dielectric.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064415-A (JP)
Title: Liquid discharge head, method for manufacturing liquid discharge head, and image formation device
Inventor: YOSHIIKE SUKENAO
IPC: B41J2/16
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid discharge head which can suppress incorporation of rubbish and foreign matter into a liquid passage and has high reliability by an inexpensive but highly precise manufacture thereof.  <P>SOLUTION: A common liquid chamber 208 and a connection pipe 209 of a liquid discharge head 34 are integrally formed by a resin. A channel between the common liquid chamber 208 and the connection pipe 209 has no joint. The end of the connection pipe 209 on the side opposite to the common liquid chamber 208 is coated with a sealer 215 such as an adhesive, so that a fine fracture surface after removing a burr generated in the ridge line of a tip open end of the channel of the connection pipe 209 during molding is covered by the sealing member 215. Thus, the generation of a rubbish is positively suppressed to solve the troubles such as non-discharge of liquid from a nozzle to stably discharge the liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071681-A (JP)
Title: Image signal processing method in sheet board inspecting device
Inventor: WATANABE MASATSUGU
IPC: G09G5/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the image signal processing method in a sheet board inspecting device capable of simply and precisely detecting the inconspicuous flaws of two sides of a sheet board by performing visual observation through a monitor in place of a convensional automatic detection method or in addition thereto.  <P>SOLUTION: The image signal processing method in the sheet board inspecting device is constituted so that the sheet board 5 having an almost constant background color is moved to be imaged by line sensor cameras 1 and 2, a processing signal obtained by processing the signal obtained by imaging is formed into images by monitors 9 and 10, and the images of the monitors 9 and 10 are visually observed to detect the flaws. The processing of the imaging signal is processing for emphasizing a gradation signal part near to the most numerous gradation signal of the background color.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069977-A (JP)
Title: Reservoir tank and brake device using the same
Inventor: TAKAHASHI TOSHIYUKI
IPC: B60T11/26
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress variation of a liquid surface by forward movement of an operation fluid at inclination to a front side.  <P>SOLUTION: A slope of first to third primary operation fluid passages 15a, 15b, 15c in a reservoir tank 5 is set larger than that of first to fourth secondary operation fluid passages 16a, 16b, 16c, 16d. At forward inclination of a lower half body 8, the operation fluid in the reservoir tank 5 is forwardly moved. At this time, liquid surface length in a longitudinal direction at a primary side of the operation fluid surface at inclination of the reservoir tank 5 becomes shorter than the liquid surface length in the longitudinal direction at a secondary side. Accordingly, a movement amount of the operation fluid of a primary operation fluid storage chamber 13 can be suppressed at forward inclination of the reservoir tank 5. As a result, variation of the liquid surface of the operation fluid of the primary operation fluid storage chamber 13 can be effectively suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099546-A (JP)
Title: Light source unit and liquid crystal display device provided with the same
Inventor: HOSHINA KAZUE
IPC: F21Y101/02
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent variations of intensity by securely and closely attaching a chip type LED and a light guide plate.  <P>SOLUTION: The chip type LED 12 and an FPC substrate 13 are not fixed by soldering or the like and are separate bodies, and an electrode of the chip type LED 12 is structured as a spring electrode 12c. The chip type LED 12 is inserted in a unit case 14 in a position defined by a positioning guide 14c between a pressing part 14b provided in parallel to the light guide plate 11 and the light guide plate 11, and the chip type LED 12 is closely attached to the light guide plate 11 by the pressing part 14b. The FPC substrate 13 is arranged beneath the chip type LED 12 so as to face the spring electrode 12c of the chip type LED 12 and wiring for LED formed on the FPC substrate 13 with each other. The spring electrode 12c of the chip type LED 12 and the wiring for LED formed on the FPC substrate 13 are press-contacted and are conducted by a liquid crystal panel 1 fixed on the unit case 14, the unit case 14, and the spring electrode 12c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010069711-A (JP)
Title: Liquid discharge apparatus
Inventor: HIROTA ATSUSHI
IPC: B41J2/055
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To heat a liquid in a liquid flow path of a liquid discharge head and a liquid flowing into the liquid flow path, with a heat quantity radiated with a driver IC, so that the viscosity of the liquids is reduced.  <P>SOLUTION: Driver ICs 51a to 51d are fixed to an inkjet head 1. A first estimation section 163 estimates a heat quantity Q1 in which ink flowing into the head 1 within a printing period draws from the head 1. A second estimation section 164 estimates a heat quantity Q2 which the driver ICs 51a to 51d radiate within the printing period, through the discharge signals which the driver ICs 51a to 51d supply to the individual electrodes. An oscillation control section 162 controls an output circuit 52 so that the heat quantity the driver ICs 51a to 51d radiate may exceed the heat quantity Q3 found by subtracting the heat quantity Q2 from the heat quantity Q1 in such a way that the oscillation control section 162 supplies oscillation signals instead of non-discharge signals to the individual electrodes at least in one printing cycle in the printing period when the ink temperature in the head 1 is a predetermined temperature or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070495-A (JP)
Title: Amine derivative and use of the same
Inventor: NISHIYAMA MASAICHI
IPC: C07D209/86
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbazole derivative having a higher efficiency and durability than those of conventional materials, and a positive hole-transporting material by using the same derivative.  <P>SOLUTION: This amine derivative is expressed by general formula (1) [wherein, R<SP>1</SP>to R<SP>5</SP>are each independently H, 1C-18C linear, branched or cyclic alkyl, 1C-18C linear, branched or cyclic alkoxy or a substituted or non-substituted phenyl; Ar<SP>1</SP>, Ar<SP>2</SP>are each independently 6C-40C substituted or non-substituted aryl, or 5C-40C substituted or non-substituted heteroaryl; and provided that the R<SP>1</SP>, R<SP>2</SP>may form a ring by bonding with each other].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072402-A (JP)
Title: Developing device and image forming apparatus
Inventor: IMURA TOMOYUKI
IPC: G03G15/08
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent occurrence of image memory in the case of adopting a hybrid development.  <P>SOLUTION: The developing device 34 that visualizes an electrostatic latent image on an electrostatic latent image carrier 12 by use of developer containing toner and carrier is equipped with: a developer carrier 54 that bears developer; a toner carrier 48 that is disposed opposite the developer carrier 54 via a supply recovery area 88 and also facing the electrostatic latent image carrier 12 via a development area 96 and that bears toner, which is supplied from the developer carrier 54, in the supply recovery area 88; and an electric field generating means 110 that generates a first alternating electric field between the developer carrier 54 and toner carrier 48 in order to supply and recover toner therebetween, and that also generates a second alternating electric field between the toner carrier 48 and the electrostatic latent image carrier 12 in order to transfer toner from the toner carrier 48 to the electrostatic latent image carrier 12. The frequency of the first alternating electric field is made larger than that of the second alternating electric field.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099969-A (JP)
Title: Ferrite powder for bond magnet and method for manufacturing the magnet, and bond magnet using the method
Inventor: NAKAGAMI KAZUYUKI
IPC: C01G49/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide ferrite powder for a bond magnet capable of suppressing an increase in SFD, and also suppressing deterioration in orientation and magnetism even if a grain size distribution range is widened in order to obtain mobility and compression density.  <P>SOLUTION: The magnetoplumbite type ferrite powder whose average grain size is within a range of 0.20 μm or larger and smaller than 5.00 μm containing an oxide of at least one kind or more of transition metals selected from a group composed of Zr, Ti, Zn, Co, Mn, and Ni, wherein a ratio of particles with a particle diameter of 1 μm or smaller is 20 mass% or larger in the particle size distribution of the magnetoplumbite type ferrite powder obtained by a laser diffraction type particle size distribution measuring device is manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010079004-A (JP)
Title: Wet image forming apparatus and wet image forming method
Inventor: TAKENAKA SHUSUKE
IPC: G03G9/12
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet image forming apparatus and a wet image forming method by which generation of rivulets is prevented for a long period of time and excellent image characteristics are stably obtained.  <P>SOLUTION: The wet image forming apparatus includes a photoreceptor, a charging device for charging the photoreceptor to a predetermined potential, and a developing roller supplying a liquid developer prepared by dispersing a toner in an insulating liquid to the photoreceptor; the wet image forming method is carried out by using the apparatus. The Young's modulus on the developing roller is controlled to the range from 8 to 50 MPa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083777-A (JP)
Title: Germanium-deposited sheet
Inventor: TAKAZAWA KAZUYUKI
IPC: A61K9/70
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a germanium-deposited sheet on which a germanium-deposited layer excellent in weather resistance is formed.  <P>SOLUTION: The germanium-deposited layer is formed on a substrate sheet, and a hydrotreated layer is formed on the germanium-deposited film by hydrotreating. The formation of the hydrotreated layer enables the germanium-deposited film to contain hydrogen atoms and thereby improves its resistance to oxidation degradation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083036-A (JP)
Title: Image forming apparatus
Inventor: KACHI YASUHIKO
IPC: B65H29/58
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can effectively convey a recording medium along a conveyance path even when the recording medium is reversed.  <P>SOLUTION: The image forming apparatus 10 has a drawing part 12 which draws an image to a recording paper P by ink jet, an adhesion conveyance part 42 which conveys the recording paper P to the drawing part 12 while sucking the recording paper to the conveyance path 44, a switchback conveyance path 74 which conveys the recording paper P to the adhesion conveyance part 42 by reversing the recording paper drawn on one surface by the drawing part 12 to make the other surface a drawing surface, and a suction fan which carries out negative pressure suction from the rear side of the conveyance path 44 so as to suck the recording paper P to the conveyance path 44. Moisture absorption of the one surface is reduced and the temperature is raised by sending the air discharged from the suction fan to the one surface of the recording paper P during conveyance by the switchback conveyance path 74.  <P>COPYRIGHT: (C)2010,JPO&INPIT