baber/WOPTO huggingface dataset:
Patent JP-2007210639-A (JP)
Title: Paper cup
Inventor: OI NORIKO
IPC: B32B27/32
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper cup having excellent light blocking properties, and excellent sealability capable of preventing the content from leaking caused by sealing failure.  <P>SOLUTION: The paper cup comprises a barrel member using a laminate for the barrel member including at least a paper base material, an aluminum foil layer and an innermost layer, and a bottom member using a laminate for the bottom member including at least a paper base material and an innermost layer. The innermost layer of the laminate for the barrel member and the innermost layer of the laminate for the bottom member are formed of a resin layer comprising an ethylene-α-olefin copolymer polymerized by using a single site catalyst. The paper cup having the configuration is excellent in light blocking properties, and excellent in sealability capable of preventing the content from leaking caused by sealing failure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211153-A (JP)
Title: Temperature-sensitive light-shielding material
Inventor: NAKAI TAKEMOTO
IPC: C08L101/12
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature-sensitive light-shielding material that is designed to shield light at high temperatures and allows light to transmit at low temperatures.  <P>SOLUTION: The temperature-sensitive light-shielding material has a synthetic resin layer where a polymer solution exhibiting LCST behavior is dispersed. Preferably, a gelled resin crosslinked by ultraviolet having an ultraviolet crosslinking function is used for the synthetic resin, including, for example, a urethane acrylate, an epoxy acrylate, an ester acrylate, etc. For the polymer solution exhibiting LCST behavior, an aqueous solution of an acrylamide derivative or an aqueous solution of a saccharide derivative is preferably used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301593-A (JP)
Title: Electrooptical waveguide element of bias point dc voltage drift and thermal deviation suppression system and manufacturing method thereof
Inventor: NAGATA SUKETOSHI
IPC: G02F1/035
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium niobate type electrooptical optical waveguide element of the configuration in which the drift due to a DC voltage at a bias point and a temperature drift are suppressed, for example, a modulator.  <P>SOLUTION: An optical waveguide is disposed on the surface within an electrooptical substrate or near the same and a buffer layer is formed on the surface of the substrate. A block layer which is a novel element with this kind of the element is formed on the surface of the buffer layer and functions to suppress or reduce the occurrence of an unnecessary chemical reaction on the surface or near the same. The electric charges generated on the surface section of the element or within the same propagate in a desired direction in a charge dissipation layer which is disposed on the block layer and has moderate electric conduction. A plurality of the electrodes disposed on the surface of the charge dissipation layer sends an electric signal through the respective layers of buffer, block and charge dissipation to the optical waveguide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006260745-A (JP)
Title: Perpendicular magnetic recording medium and magnetic recording device
Inventor: OKA MASAHIRO
IPC: G11B5/82
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality perpendicular magnetic recording medium, having the fewer number of bright spots and nearly free from occurrence of peripheral damage, and to provide a magnetic recording device using the same.  <P>SOLUTION: The perpendicular magnetic recording medium 1 formed by providing at least a soft magnetic backing layer 3 and a magnetic recording layer composed of a Co alloy containing an oxide sequentially on a non-magnetic substrate 2 is characterized in that the non-magnetic substrate has ≤50 Ωcm resistivity. The magnetic recording device using the perpendicular magnetic recording medium is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007216323-A (JP)
Title: Slide mechanism for tape-lapping device
Inventor: AKIZUKI HIROSAKU
IPC: B24B21/00
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide mechanism for a tape-lapping device capable of flexibly coping with a change in machining conditions with high flexibility of rotational speeds of a rotating shaft of a workpiece, as well as micro-finishing a workpiece with high versatility and precision.  <P>SOLUTION: This tape-lapping device comprises: a work machine body 7 mounted onto a base 6; a vertically oriented guide 8 secured to the work machine body 7; an orthogonal slide block 11 with a slidable vertically linearly moving slide face 9 provided on the vertically oriented guide 8, and a horizontally linearly moving slide face 10 orthogonal to the vertically linearly moving slide face 9 provided on the back face thereof; a horizontally oriented guide 12 slidably toward the horizontally moving slide face 10 of the orthogonal slide block 11; an oscillating element 13 secured to the horizontally oriented guide 12; and a pair of opening/closing arms 3 for supporting a pair of shoe assembly body 2 provided at the front end thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221541-A (JP)
Title: Position detection method
Inventor: MORI MASAMI
IPC: H04W40/02
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect a position of a communication device whose position is unknown even if it is unable to obtain at least three distances in between three communication devices whose positions are already known, when the communication device whose position is unknown executes communication with at least three communication devices whose positions are already known.  <P>SOLUTION: A position detection system 10 includes the communication devices P0, P1, P2, and P3 whose positions are already known, the communication devices Q4, Q5, Q6, Q7, Q8, Q9, Q10, Q11, Q12, Q13, Q14, and Q15 whose positions are unknown, a processor 12, and a storage device 14; and detects each position of the communication devices whose positions are unknown that exist in a region 16. Each communication device measures intensity of a received radio wave and a delay of the radio wave so as to send them to the processor 12. The processor 12 calculates a distance between the communication devices from measured values so as to prepare the shortest route via the communication device whose position is unknown, from one communication device whose position is already known to the other communication device whose position is already known by using the distance. The processor 12 detects the position of the communication device whose position is unknown by using the shortest route and the distance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217243-A (JP)
Title: Glass and its producing method
Inventor: KAMATA AKIRA
IPC: C03C17/32
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide glass capable of preventing sunlight from entering from a window and particularly diminishing the incident intensity of the sunlight when it is hot in summer season, thereby preventing the temperature of a room from rising, and to provide a method for producing the glass.  <P>SOLUTION: The glass has a glass plate and a reflection layer containing flat plate-shaped particles and a matrix polymer, which is provided on the glass plate. The total light transmittance of the glass is 40-80%, and it is preferable that the reflectance of light having a wavelength of 400-700 nm is 20-50% on the surface of the reflection layer of the glass and the flat plate-shaped particles are formed from synthetic mica.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190351-A (JP)
Title: Shoe and method of tightening shoe
Inventor: MORINAKA HISAMI
IPC: A43B23/02
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide shoes in which fitting property and hold property of the foot normally unobtainable by tightening up shoelaces alone can be acquired merely through the action of tying shoelaces, and a method of tightening the shoe wear.  <P>SOLUTION: The type of shoes in which a vamp 20 is tightened by straining a shoelace 50 is provided with: a pair of right and left auxiliary tightening members 40a, 40b the base end of which is connected to the shoe sole 10 inside the right and left vamp flaps 22a, 22b and the free end of which is provided with a ring 43 for putting through the shoelace 50; and respective ring passing openings 44 of the right and the left vamp flaps 22b, 22a for inserting the ring 43 of the right and left auxiliary tightening members 40a, 40b. The shoelace 50 is put through the shoelace eyelets 23 and the respective rings 43 and is strained, so that the instep part of the foot is partly tightened by the right and left auxiliary tightening members 40a, 40b in addition to the tightening by the shoelace 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225722-A (JP)
Title: Optical connector
Inventor: KATO YOSHIHISA
IPC: G02B6/36
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To connect optical fibers to each other in the state of being cut without polishing end faces of the optical fibers after cutting them.  <P>SOLUTION: The optical connector is provided with a ferrule 7 with a 1st built-in optical fiber 11, and an optical fiber connector 9 connected with an end edge of the ferrule 7, and the end face of a 2nd optical fiber 12 inserted from the end edge side 9a of the optical fiber connector 9 and the end edge side end face 11a of the 1st optical fiber 11 are butt-connected. A cross-linking-hardening refractive index matching body 6 is adhering to the end edge side end face 11a, and the cross-linking-hardening refractive index matching body 6 cross-linking-hardens a cross-linking-hardening refractive index matching agent applied to the end edge side end face 11a of the optical fiber 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225250-A (JP)
Title: Cooling and heating system
Inventor: NISHIMURA KOICHI
IPC: F25B13/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leaking of a working fluid by promptly stopping a cooling and heating system even when there is failure in a high pressure side cooling selector valve or a high pressure side heating selector valve.  <P>SOLUTION: By detecting a temperature of an inlet pipe arrangement 24 of an outdoor heat exchanger 5 of the cooling and heating system 23, and stopping a compressor 2 on the basis of the temperature, the cooling and heating system 23 can be positively stopped even during failure of a selector valve, and by preventing leaking of the working fluid, even if hydrocarbon based gas is used, the working fluid will not burn or explode, and a cooling and heating system with high serviceability and safety can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223995-A (JP)
Title: Deodorizing composition
Inventor: ARAKI HIDEFUMI
IPC: A61Q15/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing composition little in color change/dirt attraction, excellent in deodorizing effect, and capable of favorably used especially as a deodorizing cosmetic.  <P>SOLUTION: This deodorizing composition and deodorizing cosmetic contain an antibacterial zeolite, a surfactant, and a porous silica having a specific surface area of not smaller than 150 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234276-A (JP)
Title: Nonaqueous electrolyte solution battery
Inventor: YAMAHIRA SHINYA
IPC: H01M10/05
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonaqueous electrolytic solution battery with high reliability against impact and vibration from three-dimensional directions, as to one for a high-output use.  <P>SOLUTION: In the nonaqueous electrolytic solution battery housing an electrode group laminating a cathode plate and an anode plate through a separator in a case together with nonaqueous electrolytic solution, current-collecting lead drawn out of the electrode group and a sealing plate are jointed, with at least two jointing sites each in a width direction and in a length direction of the current-collecting lead.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231619-A (JP)
Title: Skeleton block
Inventor: NAKAMURA HIDETO
IPC: E03F1/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skeleton block capable of providing high strength after assembly and achieving superior work efficiency during assembly work in a space holding skeleton block structural body constituted by assembling the skeleton blocks and to provide the skeleton block structural body constituted by the skeleton blocks and water storage facility constituted by the skeleton block structural body to store rainwater.  <P>SOLUTION: This skeleton block 4 forming the space holding structural body has a base 41 like a flat plate, a supporting body 42 having a cone-shaped basic part erected on a face on one side of the base and having a supporting body upper end side fitting part 42a having a post shape at a tip, and a base side fitting part 43 provided on a base face on a side where the supporting body 42 is erected to allow the supporting body upper end side fitting part 42a to be fitted into it. When the base faces where the supporting bodies are erected of a pair of skeleton blocks 4 oppose mutually, the supporting body upper end side fitting part 42a of the skeleton block 4 on one side can be fitted into the base side fitting part 43 of the skeleton block 4 on the other side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234158-A (JP)
Title: Optical disk drive
Inventor: AZUMA AKIHIRO
IPC: G11B7/125
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive having a simple configuration capable of stably correcting wavefront aberration irrespective of deviation in characteristics of a liquid crystal element, for the optical disk drive with the liquid crystal element for the purpose of correcting the wavefront aberration.  <P>SOLUTION: The optical disk drive includes the liquid crystal element for correcting the wavefront aberration. A driving voltage checking means 33, a driving voltage resetting means 34, and a liquid crystal element driving means 35 relate to the driving of the liquid crystal element. The liquid crystal element driving means 35 applies a driving voltage to the liquid crystal element. The driving voltage checking means 33 determines whether the driving voltage applied to the liquid crystal element 23 by the liquid crystal element driving means 35 or the driving voltage scheduled to be applied is appropriate at that point of time. When it is determined inadequate by the driving voltage checking means 33, the driving voltage resetting means 34 resets the value of the driving voltage set by the liquid crystal element driving means 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006241160-A (JP)
Title: Method for producing aqueous ortho-phthalaldehyde solution
Inventor: GISELBRECHT KARLHEINZ CHEMIST
IPC: C07C47/544
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aqueous ortho-phthalaldehyde (OPA) solution.  <P>SOLUTION: The method for producing the aqueous ortho-phthalaldehyde (OPA) solution comprises putting acetal of OPA into water and then adding an acid thereto to keep pH value to <7 and changing the acetal to OPA by adequate separation of alcohol. OPA acetal is used in order to produce the solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007231215-A (JP)
Title: Ink for inkjet recording
Inventor: YATAKE MASAHIRO
IPC: C09D11/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for inkjet recording excellent in stability, expressing high color developability on plain paper, high gloss on gloss paper and jetting stability from an inkjet head.  <P>SOLUTION: The ink for inkjet recording comprises a colorant and a 2, 2-dibutyl-1, 3-propane diol EO adduct and/or PO adduct. The added amount of the 2, 2-dibutyl-1, 3-propane diol-EO addition product and/or PO addition product is 0.1-5.0 wt.%. The ink may contain a 2-alkylene glycol and the like in addition to 2, 2-dibutyl-1, 3-propane diol.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234525-A (JP)
Title: Connector for substrate connecting member and method of manufacturing multilayer printed circuit board and substrate connecting structure
Inventor: OGAWA MINORU
IPC: H05K3/40
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a substrate connecting member in which a printed circuit board and the substrate connecting member can be firmly connected and moreover, for easy removal, and an area and a volume necessary for connection can be small, and provide a manufacturing method of a multilayer printed circuit board and a substrate connecting structure.  <P>SOLUTION: A flexible substrate connector 1 is provided with a U-shaped housing 11 formed by a molding resin having an open mouth part 11a, and contact pins 6 are housed at a predetermined distance in the open mouth part 11a of the housing 11. The contact pin is made of elastic metal and has a curved part. The housing 11 has coupling parts 11b, inside and close to both end parts of the open mouth part 11a, having concave parts which are made elastically deformable outward, and has mounting parts 11c still outside both of the coupling parts 11b. Predetermined spaces are provided between the coupling parts 11b and the mounting parts 11c, and the coupling parts 11b can be inclined toward the mounting parts 11c by a predetermined elastic deformation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233304-A (JP)
Title: Photopolymerizable photosensitive lithographic printing plate
Inventor: MORI TAKANORI
IPC: G03F7/11
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate suitable for drawing with laser light, giving good uniformity in high-definition AM screen printing with ≥200 screen lines and FM screen printing, particularly in flat tint unevenness of halftone using an FM screen, and having good storage stability.  <P>SOLUTION: The negative photopolymerizable photosensitive lithographic printing plate capable of image recording with a laser has, on a hydrophilic support, a photopolymerizable photosensitive layer containing (1) a sensitizing dye having an absorption maximum in a wavelength range of 360-450 nm, (2) a hexaarylbiimidazole compound, (3) an addition polymerizable compound having an ethylenically unsaturated double bond and (4) a binder polymer having at least one repeating unit represented by formula (1) (wherein X is O, S or -NH-; Y is H or optionally substituted 1-20C hydrocarbon; Z is O, S or -NH-; and R<SB>1</SB>is an optionally substituted 1-20C hydrocarbon) and further has a protective layer on the photosensitive layer, wherein the protective layer has an oxygen permeability A at 25°C and 1 atm in a range of 3.0≤A≤25 (ml/m<SP>2</SP>day).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238218-A (JP)
Title: Drive transmission mechanism and paper conveying device provided with it
Inventor: OYA KAZUYUKI
IPC: B65H5/06
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive transmission mechanism made compact by suppressing an installation space, and also to provide a paper conveying device provided with it.  <P>SOLUTION: A pickup roller 13 is rotated by a first gear train comprising a drive gear 41, an intermediate gear 42, a two-stage gear 43, and a connection gear 45. A feed roller 14 is rotated by a second gear train comprising a drive gear 41, an intermediate gear 42, a two-stage gear 43, an intermediate gear 48, a two-stage gear 49, and a shaft gear 50. The pickup roller 13 is intermittently activated by on/off of an electromagnetic clutch 44 to perform paper feeding, and the feed roller 14 is rotated without receiving an influence of intermittent rotation action of a rotation shaft 46 since the intermediate gear 48 is rotatably pivoted on the rotation shaft 46.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006254453-A (JP)
Title: Folding portable telephone
Inventor: KWON SOON-SUNG
IPC: H05K5/02
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding portable telephone, capable of increasing the lifetime by preventing the shaking between housings at a closed position, where both the housings are folded each other.  <P>SOLUTION: The folding portable telephone comprises first and second housings 22, 24 that are rotatably connected each other through hinge coupling, and have a closed position, where respective inner surfaces are folded, while they face each other; and a shaking preventing means 28 that is installed near the hinge coupling of one of the first and second housings and prevents shaking between the housings, by adhering to the other housing at the closed position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007240329-A (JP)
Title: Dispensing device
Inventor: SAEGUSA ISAO
IPC: G01N35/10
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensing device capable of discriminating the suction state of a liquid sample regardless of a dispensation amount, when dispensing the liquid sample.  <P>SOLUTION: This dispensing device equipped with a dispensing means for sucking/discharging the liquid sample by a sample probe by connecting a dispensing pump to the sample probe through a pipe, and by allowing the dispensing pump to perform suction/discharge operation, and a pressure detection means for detecting the pressure of the pipe including the sample probe, is provided with a temporary discharge section for discharging quantitatively the liquid sample after suction and before discharge of the liquid sample by the dispensing means, and is equipped with a suction state discrimination means for discriminating the suction state of the liquid sample based on output from the pressure detection means in the temporary discharge section. In the case of empty suction, a negative pressure is generated by suction of air just after discharge resulting from discharge of the air not receiving viscosity of the liquid sample, and a pressure change in the temporary discharge section becomes large compared with normal suction. Namely, empty suction can be discriminated stably and accurately by observing the large pressure change. In addition, since the discharge amount is always constant in the temporary discharge section, the change of the interval or the number of integration sections or the change of a threshold range is not required.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236672-A (JP)
Title: Game machine and its alarm controller
Inventor: KONDO TAKASHI
IPC: A63F7/02
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for which game balls are prevented from scattering outside the game machine and a person other than a person in charge in a hall is inhibited from fraudulently touching a game board surface, and an alarm controller therefor.  <P>SOLUTION: The game machine is provided with a glass door for protecting a game board and a door opening detection sensor for detecting the opening of the glass door. In this case, the game machine is provided with a lock for maintaining the closed state of the glass door, a key mechanism for releasing the lock state of the lock, and a key insertion detection sensor for detecting the insertion of a key to the keyhole of the key mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT