baber/WOPTO huggingface dataset:
Patent JP-2009274360-A (JP)
Title: Inkjet printer
Inventor: BANSHO TOSHIHIRO
IPC: B41J2/175
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable maintenance in accordance with the viscosity of an ink by a simple constitution in an ink circulation type inkjet printer.  <P>SOLUTION: The inkjet printer is equipped with an inkjet head, and an ink circulation path containing a first tank for feeding the ink to the inkjet head and a second tank for collecting the ink which is not consumed in the inkjet head in the path. The inkjet printer is equipped with a maintenance means for performing a maintenance action accompanied with consumption of the ink, a measuring means for acquiring a value in accordance with a flow path resistance measured when the ink is made to flow from the first tank to the second tank through the inkjet head, and a controlling means for selecting a maintenance action for circulating the ink in the ink circulation path without performing a maintenance accompanied with the consumption of the ink by the maintenance means when the value in accordance with the flow path resistance acquired is lower than a specified value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022738-A (JP)
Title: Footwear sole, sole assembly, and shoe
Inventor: NAKANO KIYOTAKA
IPC: A43B13/42
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion insert that is installable in the sole at different orientations to vary the support/cushioning characteristics of the sole in a sole construction.  <P>SOLUTION: A sole construction 10 includes a midsole 12 defining a receptacle configured to receive the cushion insert in different orientations. The cushion insert and the receptacle includes a plurality of lobes that are interfitted when the cushion insert is installed in the receptacle. The size and shape of the lobes are varied so that different regions provide different support/cushioning characteristics. The sole is inserted into low-profile footwear having an outsole with a receptacle for retaining a corresponding differentiated heel portion of the sole. Also, the sole is included in a shoe construction having an outsole portion capable of bending or pivoting and the cushion insert is accessed and manipulated through an opening defined by the shoe construction having the outsole. The cushion insert includes at least one channel that varies in depth.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273772-A (JP)
Title: Microneedle sheet, and method and device for manufacturing the same
Inventor: HIRANO MASAKAZU
IPC: A61M37/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microneedle sheet to be used for medical products and cosmetic products, at a low cost with high production efficiency, and to provide its manufacturing method.  <P>SOLUTION: A plurality of conical or pyramidal microneedles 2 are formed in the rear face of the sheet part 3 of the microneedle sheet 1 to be used for the medical products and the cosmetic products. The sheet part 3 made of a water-soluble resin film is welded to a microneedle part 2 made of a water-soluble polymeric substance, and then, integrally dried and solidified, so as to constitute the sheet part 3 of the microneedles 2. A support body sheet part 4 with ah adhesive is made to adhere onto the front face of the sheet part 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273776-A (JP)
Title: Coffee bag
Inventor: WATANABE MASAMICHI
IPC: A47J31/20
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently raise handleability and convenience in a coffee bag 1 by simplifying coffee extracting work by a drinker.  <P>SOLUTION: A bag body 5 including coffee powder M is made of a microfiber non-woven fabric, and includes an opening 7 formed on at least one surface. An introduction sheet member 9 for introducing hot water poured into a cup 3 to the bag body 5 is arranged in the bag body 5 so as to cover the opening part 7. Synthetic fibers are woven in a mesh form to constitute the introduction sheet member 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275485-A (JP)
Title: Reinforcement binding machine
Inventor: NAGAOKA TAKAHIRO
IPC: E04G21/12
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement binding machine which enables accumulated wire waste to be easily and surely removed by an air blow or with a brush.  <P>SOLUTION: In this reinforcement binding machine, a pair of feed gears 9 and 10 is arranged on both the sides of a wire passage by pulling out a wire 5 from a wire reel of a reinforcement binding wire which is attached to a binding machine body 2, so that the wire 5 can be fed out in the state of being sandwiched between the feed gears 9 and 10. A partition plate 16 for vertically partitioning the feed 9 and 10 and an electric motor 11 for driving the feed gears 9 and 10 is arranged; discharge portions 28 and 29 for the wire waste on the partition plate 16 are partially provided on the periphery of the partition plate 16; walls 18 and 19 are arranged except the discharge portions; and the discharge portions 28 and 29 are provided on the sides, opposite to each other, of the partition wall plate 16, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283247-A (JP)
Title: Exothermic body unit, and heating device
Inventor: NISHIO AKIRA
IPC: H05B3/44
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exothermic body unit and a heating device using that exothermic body unit as a heat source high in usability which is capable of providing a downsized exothermic body unit high in reliability by a simple constitution, long in lifetime, high in efficiency, and easily adjustable in various usages.  <P>SOLUTION: In this exothermic body unit, since a first container and a second container are retained with a gap of a prescribed distance by a container retaining part, a reflective plate is arranged in the gap opposed to the exothermic body, and a sliding part is constituted to retain the reflective plate capable of sliding in the longitudinal direction of the exothermic body, the reflective plate is not deformed, and heating high in efficiency can be maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293018-A (JP)
Title: Encryption via induced unweighted errors
Inventor: CHESTER DAVID B
IPC: G09C1/00
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for encrypting data.  <P>SOLUTION: The method includes a step of formatting data represented in a weighted number system into data blocks. The method also includes a step of converting the data blocks into a residue number system representation. The method further includes a step of generating a first error generating sequence and a step of inducing errors in the data blocks after converting the data blocks into a residue number system representation. It should be understood that the errors are induced in the data blocks by using the first error generating sequence. After inducing errors in the data blocks, the data of the data blocks are formatted into a form to be stored or transmitted. The method also includes a step of generating a second error generating sequence synchronized with and identical to the first error generating sequence and a step of correcting the errors in the data blocks using an operation which is an arithmetic inverse of a process used in inducing errors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009278908-A (JP)
Title: Anti-osteocalcin antibody and immunity-measuring method using the same
Inventor: UEDA HIROSHI
IPC: C12N5/10
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new anti-osteocalcin antibody enabling highly sensitive immunity measurement of osteocalcin, and to provide a highly sensitive immunity-measuring method of the osteocalcin using the antibody.  <P>SOLUTION: The peptide comprises an amino acid sequence obtained by inducing at least one or more amino acid mutation to an amino acid sequence of a variable region (VH) of the heavy chain of an anti-osteocalcin antibody, and has detection sensitivity of the osteocalcin in an open sandwich immunoassay, more improved than a case of using the peptide before inducing the amino acid mutation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282817-A (JP)
Title: Help display method, help display and program
Inventor: NAGAO KEISUKE
IPC: G06F3/048
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a help display method, a help display and a program, wherein it is not required for a user to extract a search keyword while having no help display list corresponding to the keyword.  <P>SOLUTION: An information processing apparatus having a user interface serves as a help display having a function for displaying help, and when displaying the help, acquiring a character string on the user interface to use the obtained character string as a search keyword, while retrieving the help information by the search keyword, and displaying a search result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282398-A (JP)
Title: Zoom lens and image pickup apparatus including the same
Inventor: HAGIWARA YASUAKI
IPC: G02B13/18
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, high-zoom-ratio zoom lens having high optical performance and a large field angle at the wide-angle end, and an image pickup apparatus including the zoom lens.  <P>SOLUTION: This zoom lens includes a first lens group having a positive refractive power, a second lens group having a negative refractive power, a third lens group having a positive refractive power, a fourth lens group having a negative refractive power, and a fifth lens group having a positive refractive power. The first to fifth lens groups are arranged in order from the object side to the image side. All of the lens groups are moved during zooming from the wide-angle end to the telephoto end such that the distance between the first lens group and the second lens group is increased and the distance between the third lens group and the fifth lens group is increased. The refractive power f4 of the fourth lens group and the refractive power f5 of the fifth lens group are adequately set with respect to the zoom ratio Z.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262907-A (JP)
Title: Detection of residual fuel of bi-fuel engine, and automatic fuel change device
Inventor: OINUMA KIYOHARU
IPC: B62M23/02
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically switch fuel to gasoline or the like as one more fuel when a residual quantity of LPG in a tank is reduced in operation by using LPG as one fuel of a bi-fuel engine.  <P>SOLUTION: There is shown a system constitution drawing of automatic fuel switching in which a pressure meter for measuring the inner pressure of a LPG tank is installed. When the inner pressure of the LPG tank is lowered to predetermined pressure or lower, the pressure meter 10 transmits a signal to an automatic fuel switching instruction device 9. The automatic fuel change instruction device 9 which has received the signal transmits a closing signal to a LPG supply valve 6 so as to stop the supply of LPG, and at the same time, transmits an opening signal to a gasoline supply valve 5 so as to start the supply of gasoline. A display lamp 8 informs a driver by lighting indication of gasoline.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285899-A (JP)
Title: Printer and position adjustment method
Inventor: ABU MOTOYUKI
IPC: B41J2/01
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To carry out the position adjustment of ejection openings utilizing printing results while suppressing increases of sizes of a plurality of inkjet head units in a scan direction.  <P>SOLUTION: In the printer, an inkjet head 32 is moved by an adjustment head unit 6 attached to a head unit attachment part 30 in place of one inkjet head unit 31 among the plurality of inkjet head units 31, whereby positions in an arrangement direction of a plurality of ejection openings of the inkjet head 32 and inclinations to the arrangement direction are adjusted. In comparison with the case that an adjusting mechanism for adjusting the inkjet head 32 is prepared to each inkjet head 32, the position adjustment and inclination adjustment of the ejection openings utilizing the printing results can be carried out while the increases of the sizes in the scan direction of the plurality of inkjet head units 31 are suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285042-A (JP)
Title: Buckle
Inventor: YOSHIGUCHI MANABU
IPC: A44B11/25
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a connection after a connective action for a male member and a female member as strong as possible while facilitating the connective action.  <P>SOLUTION: The buckle includes the male member 1 and the female member 2 having a first piece 20 and a second piece 21 and so structured as to receive a part of the male member 1 from a piece front-end side to a space between two pieces 20 and 21 through a flexure of the second piece 21. By recovery of the flexure of the second piece 21 at a finish position of receiving, an engagement part 20c engaging with an engagement part 10b provided on the male member 1 is formed on the first piece 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290537-A (JP)
Title: Imaging device
Inventor: KAMIDAN HIROAKI
IPC: H04N5/225
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which can correctly select a tracking curve, according to light and which can accurately perform autofocusing.  <P>SOLUTION: A surveillance camera 10 includes a zoom lens 12 and a focus lens 14. When the screen is dark, an IR cut filter 20a is eliminated. In this case, visible light and infrared light is made incident on a CCD image sensor 28. Autofocusing is performed for the whole range of a scanning range for the visible light and infrared light. When focusing is completed, it is determined as to whether the focus position lies within the scanning range for the visible light or within the scanning range for the infrared light. If the focus position lies within the scanning range for the visible light, a tracking curve for the visible light is selected. If the focus position is within the scanning range for the infrared light, a tracking curb for the infrared light is selected. If the focus position is within their overlapping range, the zoom lens 12 is moved toward the wide field of view, and then the process is restarted from autofocusing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288576-A (JP)
Title: Developing unit and image forming device using the same
Inventor: WADA MINORU
IPC: G03G15/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing unit used in a high speed image forming device, which prevents the toner from scattering in a simple configuration, and to provide an image forming device using it.  <P>SOLUTION: The developing unit 2 has a developing roller 20 to supply toner to a photoreceptor 11a; a magnetic roller 21 having a magnetic brush of developing agents including magnetic carriers and toner formed on its surface, and supplying toner to the developing roller 20 by making the magnetic brush into contact with the developing roller 20 and applying the bias voltage 56; a developing container 22 having an opening 22a to expose the developing roller 20 to the photoreceptor 11a, develops the electrostatic latent image formed on the photoreceptor 11a, and collects the toner not used when developing. Further, the unit 2 has a gap 62 forming a space in the area collecting the toner from the developing roller 20 to the magnetic roller 21, and a projection 61 to separate the gap 62 from the surface of the developing roller 20. This projection 61 is formed on the developing container 22 closer to the surface of the developing roller 20 than the surface of the magnetic roller 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290743-A (JP)
Title: Method of exchanging keys
Inventor: MURAKAMI SOJI
IPC: H04L9/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To set up an encryption key to an apparatus by recognizing that an external server is the apparatus constituting a predetermined local network.  <P>SOLUTION: A method of exchanging keys comprises the steps of: acquiring by an in-home authentication server a temporary encryption key S2 generated by an in-home device; transmitting an authentication request S3 together with the temporary encryption key S2 and an apparatus identifier S1 to a center authentication server; transmitting by the center authentication server a checking request S4 containing the received temporary encryption key S2 and the received apparatus identifier S1 to the in-home device; transmitting a session key S6 for communication to the in-home authentication server by the center authentication server, when the in-home device confirms that the temporary encryption key S2 contained in the checking request S4 is collated with the generated temporary encryption key S2; and matching the encryption key of the in-home device with the apparatus identifier S1 and memorizing the encryption key and the apparatus identifier S1 in the in-home authentication server.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290780-A (JP)
Title: Image processing apparatus, image processing method, program, and storage medium
Inventor: DAI XIAO YAN
IPC: H04N1/387
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To automatically switch a vectorization technique in accordance with an attribute of an image by automatically determining whether the image is a clip art or line drawing, with respect to the clip art and line drawing mixed region.  <P>SOLUTION: An image processing apparatus includes: a separation section which determines an attribute of data contained in document image data from the input document image data and separates the document image data into regions for each attribute; an extraction section for extracting a region of a graphics image subjected to vectorization processing from each of the separated regions; a determination section for determining whether an attribute of the region of the graphics image represents a clip art region or a line drawing region constituted of line drawings; and a vector conversion section for performing vectorization processing corresponding to the attribute of the graphics image on the basis of a determination result of the determination section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285350-A (JP)
Title: Foam fire extinguishing agent for large volume foam discharge system
Inventor: HAMANO HIROYUKI
IPC: A62D1/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam fire extinguishing agent for a large volume foam discharge system having sufficient fire extinguishing property even when being diluted to 1 volume%, exhibiting a sufficient fire extinguishing property even when being diluted by seawater, and specially useful for extinguishing fire in a ship or an oilfield platform where a usable space is greatly limited.  <P>SOLUTION: The foam fire extinguishing agent for the large volume foam discharge system contains a fluorine-based surfactant (A), an ampholytic surfactant (B) having 7 to 12C alkyl groups, a polysaccharide (C), a water-soluble polymer compound (D), and a glycol ether based solvent (E), and is characterized by containing 25 to 45 mass% of the component (A), 6 to 25 mass% of the component (B), 1.5 to 8 mass% of the component (C), 0.1 to 1.5 mass% of the component (D), and 30 to 50 mass% of the component (E) wherein the total quantity of the components (A) to (E) is 100 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289384-A (JP)
Title: Optical information recording/reproducing device and optical information recording method
Inventor: AKABOSHI KENJI
IPC: G11B7/24035
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording/reproducing device simultaneously performing a precure process or a postcure process, and a data recording process, wherein one driver device can control a process of positioning at any position on a recording medium.  <P>SOLUTION: In one driver device, there are arranged a means for irradiating signal light and reference light required to record data, and a means for cure, which can perform both or one of precure irradiation irradiating a predetermined light beam before irradiating the reference light and the signal light on the desired position and postcure irradiation irradiating the predetermined light beam on the desired position in order to make the position unrewritable after recording information on the desired position on the light recording medium, when recording information on a desired position on an optical information recording medium. The device adopts a configuration allowing the means for cure to travel in the driver device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009019195-A (JP)
Title: Reversible thermochromic microcapsule pigment
Inventor: NAKAJIMA AKIO
IPC: C09B67/08
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversible thermochromic pigment securing fine adjustment of color change temperature even by addition of a small amount and fine particle size of the microcapsule pigment without causing lowering of complete coloring temperature.  <P>SOLUTION: The microcapsules at least include the reversible thermochromic composition consisting of (A) an electron donating coloring organic compound, (B) an electron receiving compound and (C) a reaction medium determining the occurrence temperature of the coloring reaction of (A) and (B), and a synthetic polyolefin wax with a weight average molecular weight of 800-20,000. The microcapsules at least include the reversible thermochromic composition consisting of (A) the electron donating coloring organic compound, (B) the electron receiving compound and (C) the medium determining the occurrence temperature of the coloring reaction of (A) and (B), and the synthetic polyolefin wax having an acid number of 1.0-100 KOH mg/g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009291124-A (JP)
Title: Method for laying mulching sheet
Inventor: MISHIRO MITSURU
IPC: A01G13/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for laying a mulching sheet comprising: laying a nonporous mulching sheet on the upper part of a porous mulching sheet to be laid in contact with the surface of a farm field simultaneously while superimposing the sheets on each other, and fixing the nonporous mulching sheet so as to be peeled when fixing both sides of the respective sheets in a laying direction to the surface of a farm field, so as to facilitate heat retention of the surface of the farm field and prevention of evaporation of disinfectant.  <P>SOLUTION: The method for laying a mulching sheet comprises: fixedly laying the porous mulching sheet 3 on the surface of the farm field; and sowing seeds or planting seedlings on the surface of the farm field through-holes made in the porous mulching sheet 3; simultaneously laying the porous mulching sheet 3 laid in contact with the surface of the farm field, and the nonporous mulching sheet 4 for blocking the holes of the porous mulching sheet 3 from above while superimposing the sheets on top of each other; fixedly laying the nonporous mulching sheet 4 to be peeled while the porous mulching sheet 3 is fixedly laid when fixing both sides of the porous mulching sheet 3 and the nonporous mulching sheet 4 to the surface of the farm field in their laying direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT