baber/WOPTO huggingface dataset:
Patent JP-2010016419-A (JP)
Title: Image signal correcting device, imaging device, image signal correcting method, and program
Inventor: FUKUNAGA MASATSUGU
IPC: H04N9/07
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image signal correcting device that makes in-plain uniform color mixture correction and also makes high-precision correction; and to provide an imaging device, an image signal correcting method and a program.  <P>SOLUTION: The image signal correcting device 15 has at least a color mixture correction unit 151 which receives an image signal photoelectrically converted by a color imaging element 12 and corrects a color mixture component included in the image signal, and a storage unit 153 which stores color mixture correction coefficients preset corresponding to a plurality of areas sectioned corresponding to an imaging surface of the imaging element 12. The color mixture correction unit 151 acquires a color mixture rate at a necessary pixel position by approximating a color mixture correction coefficient read out of the storage unit 153 through interpolation during color mixture correction, and uses the acquired color mixture rate to correct the color mixture component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016435-A (JP)
Title: Power-on reset circuit
Inventor: YAMAZAKI SEIICHI
IPC: H03K17/22
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To stably generate a reset signal even at instantaneous interruption of a power source.  <P>SOLUTION: A power-on reset circuit which supplies the reset signal (a POR signal) to circuits to be reset at a time of power-on, is composed of: a voltage level shift circuit 10; a CR oscillation circuit 20; and an oscillation stop detection circuit 30. Power supply voltage VDD is made to be lowered by fixed voltage Vx using the voltage level shift circuit 10 and supplied to the power source of the CR oscillation circuit 20, and it is established that a period (i.e., a time interval) T1 of the CR oscillation operation becomes smaller than a detection time T2 of the oscillation stop detection circuit 30 in a normal operation region that is a normal operation power source voltage condition. Therefore, the POR signal can be stably generated in a suitable condition at a time of the power source interruption even when operation voltage ranges of power source of the circuits to be reset, are wide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013147-A (JP)
Title: Vacuum-gas flush packaging device
Inventor: KAWAMOTO TOSHINORI
IPC: B65B31/02
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum-gas flushing type device which does not crush a packaged item by outer pressure while causing no position gap of the packaged item.  <P>SOLUTION: In the device sucking air in an upper box 16 and a lower box 17 both of which are partitioned by a cover film 10 by a vacuum pump 29, then supplying substitution gas from gas supply lines 47 and 48 to both the upper and lower gas boxes 16 and 17, and pressingly covering a packaged item in a tray 11 with the cover film 10 by atmospheric pressure inhaled from an intake valve 57 into the upper box 16, gas flow rates in the gas supply lines 47 and 48 are adjusted by flow rate-adjusting valves 52 and 53 with pressure compensation, and an opening and closing valve 53 is closed from an established value of a pressure sensor 61 while the pressure of the supply gas to the lower box 17 is detected by a pressure sensor 61. The pressure of the gas between the tray 11 and the cover film 10 is kept at the established value of the pressure sensor 61.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015820-A (JP)
Title: Direct methanol fuel cell system and portable electronic apparatus using the same
Inventor: OBUSE HIROSHI
IPC: H01M8/10
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct methanol fuel cell system causing little fluctuation in a methanol gas emission speed caused by a temperature environment.  <P>SOLUTION: The direct methanol fuel cell system is constructed by housing a fuel cartridge 1, MEAs 2 arranged on both sides of the fuel cartridge 1 and serving as fuel cells, and a movable gate 3 inside a casing 4, respectively. The fuel cartridge 1 is arranged on the fuel electrode side of the MEAs 2, and when the movable gate 3 is arranged on the fuel electrode side of the MEAs 2, the fuel cartridge 1 is separated from the MEAs 2. The fuel cartridge 1 is filled with solid methanol as a methanol fuel, and through a plurality of holes (not shown) formed in the fuel cartridge 1, methanol vaporized from the solid methanol is emitted. The MEAs are connected to a power supply circuit (not shown).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008235947-A (JP)
Title: MANUFACTURING METHOD OF muc-Si OR POLYCRYSTALLINE Si PHOTOVOLTAIC CELL, AND PHOTOVOLTAIC CELL
Inventor: KUREYA MASAYUKI
IPC: H01L31/04
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an Si photovoltaic cell having an Si power generating film with low defect rate and high quality, and with high photovoltaic conversion efficiency.  <P>SOLUTION: The manufacturing method of an μc-Si (microcrystalline silicon) or polycrystalline Si photovoltaic cell comprises a step of laminating a first transparent conductive film, and a p/i/n-type or an n/i/p-type μc-Si or polycrystalline Si power generating film on the substrate; soaking a support substrate into a cyan solution, containing a crown ether, and bringing CN ions into the μc-Si or polycrystalline Si power generating film; cleaning the support substrate; and sequentially forming a second transparent conductive film and a backside electrode on the μc-Si or polycrystalline Si power generating film. The thickness of the μc-Si or polycrystalline Si power generating film is 1 μm or larger, and the CN ions are brought into the μc-Si or polycrystalline Si power generating film, while soaking the support substrate in the crown ether. At the same time, a voltage is applied to the μc-Si or polycrystalline Si power generating film that promotes pulling in of the CN ions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010017625-A (JP)
Title: Heat dissipation medium applicator
Inventor: KAJIWARA TAKANOBU
IPC: B05C17/06
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation medium applicator which can uniformly apply a heat dissipation medium to a predetermined coating area of a heat dissipation unit.  <P>SOLUTION: In the heat dissipation medium applicator 50, a lifting frame 2 is mounted to a base 1 through shafts 3. A compression spring 25 for the lifting frame is fitted to each shaft 3. A mask 4 is held inside the lifting frame 2. An opening 6 having a predetermined shape is formed in the mask 4. The lifting frame 2 is arranged with linear guides 7 and a squeegee frame 8 guided by the linear guides 7. A squeegee 13 is vertically movably fitted to the squeegee frame 8, and the tip end of the squeegee 13 is brought into contact with the upper surface of the mask 4. A pressurizing mechanism for pressing the squeegee 13 to the mask side is installed on the upper end of the squeegee frame 8. A heat dissipation unit carrier passage 11 for carrying the heat dissipation unit is disposed below the lifting frame 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021790-A (JP)
Title: Broadcast station device and reception device
Inventor: NISHIO TOSHIAKI
IPC: H04N21/2389
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast station device generating a broadcast signal in which information of a commercial is prevented from being deleted; and a reception device for receiving the broadcast signal.  <P>SOLUTION: This broadcast station device 100 includes ES encoders 11-14, PES encoders 15, 16, and a TS encoder 17. The ES encoder 11 generates an ES (elementary stream) of a CM picture by encoding a picture signal of the CM. The ES encoder 12 generates an ES of CM sound by encoding a sound signal of the CM. The ES encoder 14 generates an ES of a program picture by encoding a picture signal of a program. The ES encoder 14 stores the ESs of the CM picture and the CM sound in user data of the ES of the program picture. The PES encoder 15 generates a PES (packetized elementary stream) by packetizing the ES of the program picture with the ESs of the CM picture and the CM sound stored therein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020093-A (JP)
Title: Method of manufacturing liquid crystal device
Inventor: ASUKE SHINTARO
IPC: G02F1/1337
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal device by controlling characteristics of an oriented film satisfactorily.  <P>SOLUTION: The method of manufacturing the liquid crystal device provided with a liquid crystal layer held between a pair of substrates opposed to each other, and an oriented film disposed between at least one of the substrates and the liquid crystal layer, includes: a process for forming an inorganic oriented film 15 on the one of the substrates; a first covering process for forming a first organic film randomly covering a surface of the inorganic oriented film 15 with a predetermined coverage factor smaller than 1 by using a first silane-coupling agent; and a second covering process for forming a second organic film covering the parts not covered with the first organic film on the surface by using a second silane-coupling agent having a carbon number different from that of the first silane-coupling agent after the first covering process, thereby forming an oriented film 13 composed of the first organic film, the second organic film, and the inorganic oriented film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020589-A (JP)
Title: Code symbol reader
Inventor: TSUCHIYA OSAMU
IPC: G06K7/10
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an operator from feeling dazzled by illumination light for lighting a code symbol even when applied to a code symbol reader in the form of a vertical scanner whose read surface is just opposite to an operator.  <P>SOLUTION: A read window 103 facing a read area RA of a barcode BC attached to a product is formed in front of a housing 102 installed at a position opposite to an operator on a counter table 151 where a basket for housing a purchased product is placed, an image pickup part 121 having a CCD area sensor (area image sensor) having the read area RA of the barcode BC as an image pickup area is placed at the end of the reading window 103. A plurality of LED 119 for radiating illumination light necessary for the area CCD sensor to pick up an image of the barcode BC are placed around an imaging part 121. With respect to the individual LED 119, the illumination light going above the reading area RA is shielded by a filter 120 as a viewing angle control unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025485-A (JP)
Title: Refrigerator-freezer
Inventor: MORISHITA KAZUTOSHI
IPC: F25D11/02
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator-freezer capable of elongating service life of a heater and a relay for switching operation and stop of the heater while preventing the inside of a refrigerating compartment from being excessively cooled.  <P>SOLUTION: In the refrigerator-freezer, refrigerant inlets 7a, 9a of coolers 7, 9 of the refrigerating compartment 5 and a freezing compartment 6 are respectively connected to a refrigerant outlet 12b side of the same compressor 12 through solenoid valves 15, 19. Temperature sensors 25, 26 are respectively disposed in the refrigerating compartment 5 and the freezing compartment 6, and a control section 23 controls on/off of the solenoid valves 15, 19, and controls an operation of a heat-retention heater 22. The control section 23 starts measurement of time when a detection temperature DR of the refrigerating compartment 5 becomes a heater-on temperature value DHn or less in a state that the solenoid valve 15 for the refrigerating compartment is off and the solenoid valve 19 for the freezing compartment is on, and operates the heat retention heater 22 when the detection temperature DR of the refrigerating compartment 5 is the heater-on temperature value DHn or less when a measured time T is over a standby time Ht.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022743-A (JP)
Title: Vacuum cleaner
Inventor: ITO AKITO
IPC: A47L9/04
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of highly accurately removing floating dust in the air.  <P>SOLUTION: The vacuum cleaner includes: a motor-driven blower 2 for generating suction air; a suction tool 8 communicating with the motor-driven blower 2 and including a floor surface suction port 11 for sucking dust on a floor surface by the suction air; and an air intake 12 provided at the suction tool 8 for sucking the floating dust in the air by the suction air of the motor-driven blower 2. Wherein, the opening area of the air intake 12 is changed corresponding to the kind of the floor surface. For instance, the opening area of the air intake 12 is widened when the floor surface is a smooth wooden or tiled floor and the dust is easily stirred up to the upper part of a room, especially to the height of the nose and mouth of a user, and the opening area of the air intake 12 is reduced when the floor surface is a carpet or the like and there is a lot of fibrous dust near the floor surface. Thus, the floating dust is sucked in a wide range and the user can comfortably perform cleaning in a space with little dust.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034297-A (JP)
Title: Dac amplifier
Inventor: MINE AKIKANE
IPC: H01L23/40
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DAC amplifier which has high cooling efficiency, and is made compact and superior in electric characteristics.  <P>SOLUTION: The DAC amplifier 1 has a multilayer substrate 5. An electronic component 7 and an external conductor pattern 71 are provided on a second insulating plate 3. A third insulating plate 8 is present on the first insulating plate 2, and an electronic component 9 and an external conductor pattern 91 are provided on the third insulating plate 8. The electronic component 7 and electronic component 9 are electrically connected to each other through a via 11. The DAC amplifier 1 has a cooling plate 13, and a metal plate 4 is connected to the cooling plate 13 through a cooling block 14. Heat generated by the electronic components 7 and 9 is conducted to the metal plate 4 through the first insulating plate 2, second insulating plate 3, and third insulating plate 8, and further conducted from the metal plate 4 to the cooling plate 13 through the cooling block 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031567-A (JP)
Title: Roof-floor heat-insulating and waterproof structure
Inventor: SUDO SUSUMU
IPC: E04D11/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof-floor heat-insulating and waterproof structure which can eliminate an influence exerted by redundant water, even if am aqueous adhesive is used for the adhesion of a heat insulating layer for applying heat insulation and waterproofing to a roof floor, which does not cause a deterioration in heat insulation performance and a decrease in bonding strength, and which can secure rigidity high enough to prevent the occurrence of deflection in the heat insulating layer and a waterproof layer.  <P>SOLUTION: In this roof-floor heat-insulating and waterproof structure, the heat insulation and the waterproofing are applied by providing the heat insulating layer and the waterproof layer on the roof floor of a building. The heat insulating layer is formed by bonding a heat insulating board 13 via the aqueous adhesive 12 intermittently arranged on the bed of the roof floor; a moisture absorption and desorption material 15 for absorbing and desorbing moisture is installed on a hollow layer 14, formed between the heat insulating layer 13 and the bed 11, in such a manner as to be capable of supporting the heat insulating board 13 by bringing the moisture absorption and desorption material into contact with the heat insulating layer 13 and the bed 11; and a degassing tube 16, which is opened to outside air by communicating with the hollow layer 14 having the moisture absorption and desorption material 15 installed, is provided. Thus, the deterioration of the heat insulation performance and the decrease of the bonding strength are not caused by the moisture such as the redundant water even in the use of the aqueous adhesive 12, and the gathering of molds etc. is prevented by keeping the inside of the hollow layer 14 at a predetermined degree of humidity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009055017-A (JP)
Title: Jig for retaining, and attracting device using the same
Inventor: SAKUTA MASARU
IPC: H01L21/683
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid breakdown of a body to be retained by removing static electricity in a retaining unit at once in a jig for retaining which attracts and retains the body to be retained and permit the removal of electricity by quickly conducting the static electricity in the jig for retaining.  <P>SOLUTION: The jig for retaining 100 is provided with the retaining unit consisting of ceramics and a part formed so as to be contacted with the retaining unit and lower in a volume resistivity than that of the retaining unit or the jig for retaining 100 is constituted of the retaining member made of ceramics and the supporting member, lower in the volume resistivity than that of the retaining member and contacted with the retaining member, which are jointed through an adhesive equal to or lower than the retaining member in the volume resistivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030652-A (JP)
Title: Reclosable clip
Inventor: KUBOTA BIO
IPC: B65D33/25
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclosable clip which can tightly close a once-opened packing bag again, and has excellent storage performance particularly in use by optionally adjusting the reclosable clip to the width of the bag.  <P>SOLUTION: The reclosable clip 1 which pinches the opening 7a of the bag 7 from the outside so as to close it again, includes fitting members 3, 5 capable of being engaged with each other with the bag 7 pinched between them. The fitting members 3, 5 are constituted in a single swinging manner wherein their ends 1a in a longitudinal direction are connected to each other while the other ends are opened. A matrix component of the fitting members 3, 5 is formed of plastic whose glass transition temperature is less than 0°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040207-A (JP)
Title: Dc switch
Inventor: KOSHIN HIROAKI
IPC: H01H9/54
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC switch for securely preventing generation of arc.  <P>SOLUTION: The DC switch includes a contact part SW consisting of a series circuit of a mechanical contact MSW1 and a semiconductor switch SSW, a case 1 housing the contact part SW in a way inserting it between a power source terminal 10 and a load terminal 11, a manual switch part 2 equipped with a manual-operated operating part 20 set exposed on an outer face of the case 1 and switching the mechanical contact MSW1 in response to operation of the operating part 20, an operation regulating cover 3 covering the operating part 20 in a closed state to regulate manual operation of the operating part 20, a regulation state detection part 4 for detecting whether the manual operation of the operating part 20 is regulated or not, and a control part 5 controlling the semiconductor switch SSW based on detection results of the regulation state detection part 4. The control part 5 puts on the semiconductor switch SSW while operation of the operating part 20 is regulated, and puts off the same SSW while it is not regulated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037414-A (JP)
Title: Liquid detergent composition for dishwasher
Inventor: YAMAZAKI YOSHIHIRO
IPC: C11D1/722
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition for a dishwasher, the composition being excellent in both of foam-suppressing property and surface treating property.  <P>SOLUTION: The liquid detergent composition for a dishwasher contains: (A) a polymer compound containing a structural unit derived from a cationic monomer and no SO<SB>2</SB>group, and having a weight average molecular weight of 100,000 to 10,000,000; and (B) a nonionic surfactant selected from general formula (B1) and general formula (B2). The formulae are: (B1) R<SP>1b</SP>-O-(EO)<SB>p</SB>-(PO)<SB>q</SB>-(EO)<SB>r</SB>-H, wherein R<SP>1b</SP>represents an 8-18C straight-chain alkyl group or the like, EO represents an oxyethylene group, PO represents an oxypropylene group, p, q and r each represents an average addition molar number with p ranging from 1 to 10, q ranging from 0.5 to 5 and r ranging from 1 to 10; and (B2) R<SP>2b</SP>-O-(EO)<SB>s</SB>-(PO)<SB>t</SB>-H, wherein R<SP>2b</SP>represents a 8-18C branched alkyl group or the like, EO represents an oxyethylene group, PO represents an oxypropylene group, and s and t each represents an average addition molar number with s ranging from 4 to 10 and t ranging from 2 to 10, satisfying 0.3≤(t/s)≤1.5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039223-A (JP)
Title: Observation device
Inventor: SHIODA KIMII
IPC: G02B21/12
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observation device for performing the illumination observation of samples having various sizes.  <P>SOLUTION: The observation device includes a flexible surface light emitting element 1, a lighting driving means 9 for lighting and driving the surface light emitting element 1, and an optical system 2 for observing a sample 3. The surface light emitting element 1 is arranged to surround the sample 3. Thus, the sample is irradiated with the light from the surface light emitting element. In such a case, since the surface light emitting element has flexibility, the shape of the surface light emitting element is changed to make a range surrounding the surface light emitting element large when the sample is large, and to narrow the range surrounding the surface light emitting element when the sample is small, whereby the sample is effectively irradiated with illuminating light from the surface light emitting element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009050151-A (JP)
Title: Capped stator core wedge, and related method
Inventor: ROZIER ELENA
IPC: H02K3/487
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot wedge for a generator stator and a related method.  <P>SOLUTION: The slot wedge (30) includes a wedge main body having a top face, a bottom face (38) and an opposing pair of tilt side surfaces (28), and at least the opposing tilt surfaces (28) are covered by an aramid fabric (32). The related method includes (a) a step to prepare a wedge-shaped main body having the top face and the bottom face (38) coupled by the opposing tilt side surfaces (28) and (b) a step to cover at least the opposing tilt side surfaces (28) by the aramid fabric (32).  <P>COPYRIGHT: (C)2009,JPO&INPIT