baber/WOPTO huggingface dataset:
Patent JP-2007262570-A (JP)
Title: Packing apparatus and fiber dispersion device
Inventor: SUGAWARA SATOSHI
IPC: B22F3/11
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus where raw materials are cracked, uniformly dispersed, and packed for producing a sheet-shaped porous molded body.  <P>SOLUTION: The packing apparatus is provided with: a carrying means for carrying raw materials to the top of the packing device by an air flow; a first regulating means for uniformizing the dispersed state of the raw materials at the top of the packing apparatus; and a base material to be packed with the dispersed raw materials at the lower part of the packing apparatus. Alternately, the packing apparatus is provided with: a fiber dispersion device for cracking and dispersing the flocculated body of fibrous raw materials; a first carrying means for carrying the dispersed fibrous raw materials fed from the fiber dispersion device to the top of the packing apparatus by an air flow; a first regulating means for uniformizing the dispersed state of the fibrous raw materials at the top of the packing apparatus; and a base material to be packed with the uniformly dispersed fibrous raw materials at the lower part of the packing apparatus, and is further provided with: a second regulating means for controlling the packing state of the fibrous raw materials onto the base material; and an opening part of releasing the air flow made to flow in by the first carrying means at the intermediate part of the packing apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190889-A (JP)
Title: Gas sensor system
Inventor: TSUKABAYASHI SHUNJI
IPC: G01N27/12
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide the gas sensor system mounted on a vehicle to detect a gas to be detected, such as hydrogen, that operates corresponding to the state of the vehicle and can prevent deterioration of a gas-detecting element.  <P>SOLUTION: The gas sensor system 1 mounted on a fuel cell vehicle and operated corresponding to the vehicle to detect hydrogen is equipped with: the gas-detecting element 23 for detecting hydrogen; a first gas detection chamber 32 having the gas-detecting element 23 arranged therein and taking in hydrogen; a second detection chamber 41; a butterfly valve 51 capable of holding the first and the second gas detection chambers 32 and 41 to a hermetically sealed state; and an ECU 90 for controlling the butterfly valve 51 to determine whether the fuel cell vehicle is stopped. When the fuel cell vehicle is determined as having stopped, the ECU 90 hermetically seals the first and second gas detection chambers 32 and 41 using the butterfly valve 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031617-A (JP)
Title: Biodegradable monofilament and method for producing the same
Inventor: OGOSHI YUTAKA
IPC: A61L17/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing biodegradable monofilament of high tensile strength, and to provide the biodegradable monofilament obtained by the method.  <P>SOLUTION: The method for producing the biodegradable monofilament comprises the following process: A copolymer with lactic acid and ε-caprolactone as a recurring unit is melt-spun into monofilament, which is preheated and then drawn under laser irradiation. The biodegradable monofilament obtained by the method is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188545-A (JP)
Title: Coating method and material to be coated obtained by the same
Inventor: MIDORIKAWA MASAKO
IPC: B05D1/26
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of applying a resin or the like on a substrate having fine rugged structure so as to fill recessed parts without involving bubbles, and a material to be coated which has the fine rugged parts and is coated with the resin or the like without involving bubbles.  <P>SOLUTION: A coating liquid is discharged to the surface of the material to be coated, as the liquid having a particle diameter of 20-90% of the diameter of the recessed part formed on the surface of the material to be coated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188359-A (JP)
Title: Medical image diagnostic apparatus and program
Inventor: KASHIYAMA TAKAHIRO
IPC: A61B8/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of the measurement result of medical image data, which includes a tissue image of a subject and auxiliary information for use in diagnosis in a same image region, using luminance information.  <P>SOLUTION: This medical image diagnostic apparatus 50 consists of: a display section 62 for displaying a medical image based on the medical image data including the tissue image of the subject and the auxiliary information for use in the diagnosis in the same image region; a measurement point setting means 68 for setting a measurement point on a site of interest on the tissue image displayed on the display section 62; a measurement means 64 performing the measurement for the medical diagnosis based on the luminance information in the measurement point of the medical image data; and an affecting area setting means 72 for setting an area, where the auxiliary information affects the measurement caused by the position relationship between the measurement point and the auxiliary information on the display image, into a display mode different from the other regions. When setting the measurement point, the display showing the area affecting the measurement is displayed on the display part 62 along with the medical image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196318-A (JP)
Title: Fuel injection control device of cylinder direct-injection internal combustion engine
Inventor: IRIYA YUICHI
IPC: F02D41/04
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable stratified charge combustion operation irrespective of the rate of alcoholic content.  <P>SOLUTION: The invention is a fuel injection control device of a cylinder direct-injection internal combustion engine 1, which can use gasoline containing alcohol, and comprises a fuel injection valve 41, a spark plug 42, a piston 32 formed in a top surface 33 with a cavity 34 for guiding fuel injected from the fuel injection valve 41 to the vicinity of an electrode 42a of the spark plug 42, and an alcohol content rate detection means 93 for detecting a rate of alcohol content in the fuel. The more the alcohol content rate is high, the more the fuel injection control device increases a fuel injection quantity. During stratified charge operation, when the alcohol content rate is low, the fuel injection control device controls fuel injection timing so that the fuel injected from the fuel injection valve 41 is combusted before reaching the cavity 34. When the alcohol content rate is high, the fuel injection control device controls the fuel injection timing so that the fuel injected from the fuel injection valve 41 is combusted after reaching the cavity 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203304-A (JP)
Title: Optical system and optical apparatus including the same
Inventor: ISHIBASHI TOMOHIKO
IPC: G02B13/02
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical system that can sufficiently correct a variety of aberrations including chromatic aberration, that can be easily fabricated, and that has an excellent resistance to the surrounding environment, and an optical apparatus including the optical system.  <P>SOLUTION: In the optical system, when a point at which an optical axis and a pupil paraxial ray intersect is defined as P, the maximum value of heights from the optical axis where the paraxial marginal ray passes through the face of a lens on the enlargement side of the point P is greater than that from the optical axis where the paraxial marginal ray passes through the face of a lens on the reduction side of the point P. The optical system includes first and second optical elements, each of which is composed of a solid material having a refractive light incident surface and a refractive light exiting surface, on at least one of the enlargement side and the reduction side from the point P. The optical system satisfies conditions ΔθgF1>0.0272, ΔθgF2<-0.0278 and ϕ1×ϕ2<0 where ΔθgF1 and ΔθgF2 denote anomalous partial dispersion values of the solid material of the first and second optical elements for the g-line and F-line, respectively, and ϕ1 and ϕ2 denote refractive power of the first and second optical elements, respectively, when the light incident surfaces and the light exiting surfaces of the first and second optical elements are in contact with air.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200100-A (JP)
Title: Game machine and added-value application method
Inventor: YAMADA NORIFUMI
IPC: A63F7/02
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, which can be given an added value different from paying out of a prize and an added value-application method, wherein a player is allowed to select or control the kind of added value or application timing.  <P>SOLUTION: The game machine 2 is adapted to pay out a prize when predetermined conditions are satisfied. The game machine has: a game board 10 the surface of which has a game area 10b for achieving a game by flowing down of a ball 36; first ball inlets 26, 28, and 30 formed in a game area and allowing the ball to flow therein; a second ball inlet 32 formed in the game area, allowing the ball to flow therein, and different from the first inlets; counting means 38 for counting the number of balls flowing into the second ball inlet; pay-out means for paying out the prize based on the balls flowing into the first inlets; and application means 34 for selectively applying the value different from the paying out of the prize according to the number of balls counted by the counting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202636-A (JP)
Title: Coupling member of steel pipe
Inventor: WAKAMEI YOSHIO
IPC: F16B7/04
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To swiftly make connection without welding or drilling.  <P>SOLUTION: The coupling member for connecting two steel pipes coaxially is constituted of double tubes which keeps the inner tube inside the outer tube. The outer cylinder includes screw holes directed to the center shaft of the cylinder. In the inner cylinder, a reception groove is formed in a position corresponding to the screw hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205768-A (JP)
Title: Buffer circuit, and its control method
Inventor: OSAWA HIROMITSU
IPC: H03K19/0948
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buffer circuit and its control method which can prevent output characteristics from becoming unstable by controlling the timing that switches output switching elements from an off-state to an on-state.  <P>SOLUTION: The buffer circuit is equipped with a driving unit 20 which drives output switching elements M1, M2, a detector 30 which detects that voltage values of the output switching elements M1, M2 have exceeded a threshold voltage, and an auxiliary driving circuit 40 which is connected with the driving unit 20 to change driving capabilities of the output switching elements M1, M2 based on the detection result of the detector 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202301-A (JP)
Title: Wall structure
Inventor: YOSHIOKA ISAO
IPC: E04B2/56
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall structure for easily installing and removing a panel plate.  <P>SOLUTION: The panel plate 2 is installed on a front face of a wall member 3 installed on a wall surface W. The wall member 3 is formed with holding grooves 4 and 5 by bending upper-lower end parts of a back face plate 31 arranged on the back face side of the panel plate 2 to the rear side, and further folding back its tip part to the front side. When upper-lower parts of the panel plate 2 are inserted into the upper-lower holding grooves 4 and 5, even if the panel plate 2 is relatively thin, the holding grooves 4 and 5 for insetting the panel plate 2 are easily formed. The panel plate 2 can be firmly supported by these upper-lower holding grooves 4 and 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202357-A (JP)
Title: Flush door and its core
Inventor: KATO YOSHIAKI
IPC: E06B3/82
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flush door having a strength maintainable by a simple structure and enabling the effective use of resources; and its cores.  <P>SOLUTION: This flush door 10 is formed hollow by pasting surface materials 20 and 22 on the front and rear surfaces of a frame body 11 comprising an upper rail 12, a lower rail 14, and a pair of vertical stiles 16 and 18, respectively. A center rail 24 and the plurality of cores 26 are installed on the inside of the flush door. The core 26 is formed in a generally ladder shape in which block members are installed at proper intervals between a pair of long plates opposed to each other. The height of the cores 26 are so set as to match the gap Td between the inner surfaces of the surface materials 20 and 22. Since the cores 26 are installed on the inner side, the strength of the flush door 10 can be increased, and the deformation thereof can be prevented from occurring. When the cores 26 are formed by using mill ends of a wooden material, resources can effectively be utilized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202197-A (JP)
Title: Method for producing bleached kraft pulp
Inventor: NAOTA TAKESHI
IPC: D21C9/16
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bleached kraft pulp having the combination of sufficiently low kappa number and high whiteness by bleaching unbleached kraft pulp with hydrogen peroxide.  <P>SOLUTION: The method for producing the bleached kraft pulp includes the following process: Unbleached kraft pulp is bleached with hydrogen peroxide within a pH range of 6-9 in the presence of 50-2,000 ppm of at least one kind of copper compound (A) among a cuprous or cupric salt or copper oxides based on bone-dry pulp weight and also three molar equivalents of at least one kind of nitrogen-containing coordinating compound (B) having at least two nitrogen-containing functional groups coordinated to copper ion in one molecule, based on the copper compound(s) A, in the unbleached kraft pulp.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062019-A (JP)
Title: Artificial nail
Inventor: NONAKA HIDEKO
IPC: A45D29/18
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial nail usable many times as far as adhesion remains, while enjoying design of the nail, by easily installing and smoothly and freely removing a nail art in a short time, without damaging a nail.  <P>SOLUTION: This artificial nail is a sheet detachably installed on the nail, and is composed of a pressure sensitive adhesive applied to one surface of the sheet, and the pressure sensitive adhesive can be repeatedly attached and detached by being deformed according to a shape of the nail.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207415-A (JP)
Title: Inkjet head and inkjet recording apparatus
Inventor: NEMOTO HIROHIKO
IPC: B41J2/045
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent metal wiring from releasing from PZT by a stress generated when a printer head is assembled or driven and burnout from occurring, and to prevent dot blank of ink from occurring.  <P>SOLUTION: An inkjet head is provided which is equipped with a piezoelectric plate 7 having a plurality of channels 11 both side walls 10 of which has electrodes 12 present along the longitudinal direction, and a cover plate 8 closing the channels 11 of the piezoelectric plate 7, wherein a metal wiring 13, connected with at least the electrodes 12 on the inner faces of a plurality of ink flow paths 14 surrounded by the channels 11 of the piezoelectric plate 7 and the cover plate 8, is provided with a three-dimensional structure on the metal wiring 13 at a part coming into contact with the cover plate 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314923-A (JP)
Title: Long-short composite yarn and fabric using the same
Inventor: KATO MITSUTOSHI
IPC: D02G3/04
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-short composite yarn which can widely be applied and developed, is excellent in form product production stability, and contains nano fibers, concretely a long-short composite yarn which is excellent in water absorbability, water retainability, and refreshment, has sufficient swelling and softness, and can give fabric products having excellent dimensional stability, shape retainability, and the like.  <P>SOLUTION: This sheath-core type long short composite yarn has the following fibers A in the core portion and the following fibers B in the sheath portion, and being substantially not twisted. The fiber A is a polymer alloy filament fiber which has a sea-island type structure whose island component is composed of a slightly soluble polymer and whose sea component is composed of an easily soluble polymer, wherein the blend ratio of the easily soluble polymer is 10 to 90 wt.%, and the number-average diameter of the island component is 1 to 500 nm. The fiber B is a short fiber showing dyeability different from the fiber A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213161-A (JP)
Title: Photofabrication method
Inventor: MOROHOSHI KIMITAKA
IPC: B29C67/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photofabrication method which enables the cured resin layer to precisely and uniformly overlie a recessed part to shape the same.  <P>SOLUTION: In the photofabrication method, a photosetting composition 8 is irradiated with light to form the cured layer 9 of the composition 8 and the composition 8 is again supplied to the surface of the cured layer 9 and irradiated with light to further form the cured layer 9 of the composition 8. By repeating this process, a three-dimensionally shaped article keeping the cured layer 9 integrally overlying it. The supply of the composition 8 is performed by spray coating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211993-A (JP)
Title: Transformed soybean and method for producing the same
Inventor: KANAZAWA AKIRA
IPC: C12N15/09
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain soybeans and a method that produce soybeans which do not indicate disease symptoms, by suppressing the expression of the endogenous gene by gene silencing.  <P>SOLUTION: The transformed soybeans in which the expression of an endogenous gene is controlled by infection with a cucumber mosaic virus having a base sequence encoding the endogenous gene of soybean or a part thereof and a soybean infectious RNA3 are obtained. The method for producing transformed soybeans in which the expression of endogenous gene is controlled by infection with a cucumber mosaic virus having a base sequence encoding the endogenous gene of soybeans or a part thereof includes a process (1) for selecting the endogenous gene of soybean, a process (2) for preparing a cucumber mosaic virus vector having a base sequence encoding the endogenous gene or a part thereof and a base sequence encoding a soybean infectious RNA3 and a process (3) for infecting soybeans with the cucumber mosaic virus vector prepared by the process (2) or its infectious RNA clone to give soybeans controlling the expression of the endogenous gene.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215903-A (JP)
Title: Device and method for measuring substrate surface height, working device, and working method
Inventor: KAITA KENICHI
IPC: G01B17/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for measuring the height of an arbitrary part of a substrate surface without being affected by the material or the like of the substrate, and to provide a working device and a working method controlling the height of a working part on the basis of the height of the measured arbitrary part.  <P>SOLUTION: The device includes: an air discharge device 8 for applying an impact load on the measurement point of the substrate surface by the impact of an air mass; an ultrasonic sensor 9 for detecting a vibration wave generated from vibration excited on the substrate surface by the applied impact load at a prescribed height position; a control part 10 for measuring the height h1 of the measurement point with respect to a substrate reference surface on the basis of the elapsed time since the impact load is applied to the substrate surface until the vibration wave is detected; and a mount height control part 13 for calculating a mount height h3 by subtracting the height h1 of the measurement point with respect to the substrate reference surface from the mount height h2 which is preset with the substrate reference surface as the reference and controlling the height of a nozzle 7 on the basis of the mount height h3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215154-A (JP)
Title: Stop/start control device for internal combustion engine
Inventor: ICHINOSE HIROKI
IPC: F02D43/00
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stop/start control device for an internal combustion engine, capable of improving the probability of successful restarting when restart condition is established during a process for stopping the internal combustion engine.  <P>SOLUTION: This stop/start control device 20 is adopted to the spark-ignition internal combustion engine 1, stops the internal combustion engine 1 when stop condition is established, and also restarts the internal combustion engine 1 when restart condition is established. Fuel supply to the internal combustion engine 1 is continued while stopping spark ignition to the internal combustion engine 1 according to the establishment of the stop condition. When the restart condition is established before completion of the stop of the internal combustion engine 1 after the stop condition is established, the internal combustion engine 1 is restarted by restarting the spark ignition to the internal combustion engine 1 so that fuel supplied after the stop condition is established is burnt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214460-A (JP)
Title: Polyphenylene ether resin composition and molding thereof
Inventor: SAITO HIDEO
IPC: C08L83/04
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material having excellent moldability, excellent flame retardancy, a low water absorptivity, and a low coefficient of linear thermal expansion, all of which are requisite for an electronic material.  <P>SOLUTION: The material is a polyphenylene ether resin composition comprising (a) 45-95 pts.wt. polyphenylene ether resin, (b) 5-55 pts.wt. polyphenylene sulfide resin, and (c) 0.1-30 pts.wt. cage silsesquioxane compound. A molding comprising the resin composition and a film comprising the same are provided by melt molding.  <P>COPYRIGHT: (C)2008,JPO&INPIT