baber/WOPTO huggingface dataset:
Patent JP-2008288519-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KABATA KOJI
IPC: H01L21/76
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device that makes a depression small, the depression formed on a surface of a field oxide film edge (namely, a bird's beak).  <P>SOLUTION: The manufacturing method for a semiconductor device includes the steps of forming a silicon nitride film on a silicon substrate 1, patterning the silicon nitride film to form a nitride film mask 5, forming a silicon oxide film all over the upper side of the silicon substrate 1 where the nitride film mask 5 is formed, etching back the silicon oxide film to form a sidewall 9 on a side surface of the nitride film mask 5, thermally oxidizing the surface of the silicon substrate 1 locally with the nitride film mask 5 and the sidewall 9 used as a mask to form a field oxide film 11, and etching a deteriorated layer 13 formed on the surface of the nitride film mask 5 through thermal oxidation with an HF solution to remove it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294093-A (JP)
Title: Polishing device, semiconductor device and manufacturing method for semiconductor device
Inventor: ASADA NAOKI
IPC: B24B37/10
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device preventing inclination and lowering due to a pressure received from a polishing body in the case of polishing by a supporting section whose height is set once regarding the supporting section supporting the protruding section of the polishing body protruded from the substance to be polished to the periphery thereof.  <P>SOLUTION: The supporting section 9 is fitted along the outer peripheral section of a substrate so as to support the protruding section of a polishing pad 8 protruded to the periphery of the substrate 2 when polishing the substrate 2. The supporting section 9 is connected to an annular pneumatic cylinder 12 along the outer peripheral section of a substrate holding section 3 via a plurality of piston rods 16, and moved vertically. The pneumatic cylinder 12 is driven at the time of polishing, the heights of the surface to be polished of the substrate 2 and the supporting surface of the supporting section 9 are equalized approximately and a balanced pressure is applied to both cylinder chambers 14a and 14b when both reach the approximately same height. The pneumatic cylinder 12 has a large pressure-receiving area because it has an annular piston 15, and the supporting section 9 is difficult to displace even when it receives the pressure from the polishing pad 8 in the case of the polishing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261831-A (JP)
Title: Channel formation chip
Inventor: IKEDA NORIFUMI
IPC: G01N35/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel formation chip capable of easily installing a detection medium in a channel even when the channel is fine, and capable of detecting various detection objects.  <P>SOLUTION: The channel formation chip 1 includes a membrane electrode 14 and a photosensitive resin layer 12 sequentially laminated on a glass substrate 11. A recessed part 2 capable of housing a sample solution is formed by partially eliminating the photosensitive resin layer 12. The recessed part 2 includes a sample charging tank 21, a waste liquid tank 22, and a channel 23. A detection part 24 is provided in the middle of the channel 23. Silica beads 25 are fixed on the detection part 24 by charging the silica beads 25 as the detection medium in the sample charging tank 21 before charging the sample solution. At that time, the detection part 24 has a shape for receiving the silica beads 25 on a downstream side and restraining. Thus, the respective silica beads 25 can be installed in the channel 23 without fixing on the detection part 24 purposely.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290967-A (JP)
Title: Red bean-derived antiviral agent and method for preparing the same
Inventor: KAWAI AKIHIKO
IPC: A61K36/48
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new antiviral agent comprising a red bean leachate as active ingredient, and to provide a method for preparing the active ingredient.  <P>SOLUTION: The antiviral agent comprises, as the active ingredient, the leachate obtained by soaking raw red beans in water or a saline solution overnight (10-30 h). This agent has infection realization-inhibitory effects and virucidal effects on rabies virus, herpesvirus, influenza virus (A type), Sindbis virus, vesicular stomatitis virus and other viruses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291145-A (JP)
Title: Liquid thermosetting resin composition, resin cured object, copper-clad laminate, and manufacturing method for copper-clad laminate
Inventor: KASHIWABARA KEIKO
IPC: C08F290/06
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid resin composition increased little in viscosity during storage, in the liquid resin composition containing a radical polymerization type resin and an epoxy resin used when manufacturing a copper-clad laminate or the like.  <P>SOLUTION: This liquid resin composition is manufactured using a liquid thermosetting resin composition containing (A) the epoxy resin having two or more of epoxy groups in one molecule, (B) the radical polymerization type thermosetting resin, (C) a styrenic monomer, (D) (meth)acrylic acid, (E) an imidazole compound, and (F) a radical polymerization initiator, and containing the (D) (meth)acrylic acid of 2-20 pts.mass with respect to 100 pts.mass as total of the (A) component, (B) component and the (C) component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007324593-A (JP)
Title: Method of adjusting effective work function
Inventor: PANTISANO LUIGI
IPC: H01L29/423
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a MOSFET device capable of controlling an effective work function and a threshold voltage a metal gate electrode of various transistor types, with a simple, reproducible and effective method.  <P>SOLUTION: In fabricating a gate in an MOSFET, a FinFET or a memory device, at least a layer consisting of a dielectric material meeting the (previously) decided specifications of mobility, leak and/or EOT (equivalent oxide thickness) is grown on a semiconductor substrate, an interface layer containing a lanthanum hafnium oxide material or made thereof, preferably, made of La<SB>2</SB>Hf<SB>2</SB>O<SB>7</SB>is grown on at least an interface between a single-layer dielectric layer and a gate electrode before the gate electrode is formed, and at least one layer made of the dielectric material contacting the interface layer is differentiated from the interface layer material. A new MOSFET provided with the metal gate electrode, a gate dielectric and an interface layer is disclosed. Its manufacturing method and its application are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008300982-A (JP)
Title: Radio communication device and control method thereof
Inventor: SHIMURA HAJIME
IPC: H04W16/26
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To suitably structure a radio communication network irrelevantly to the actuation timing of a radio communication function that a radio communication device has when the radio communication network is structured in an ad hoc mode.  <P>SOLUTION: An imaging device 101 can structure a radio communication network 100' by being radio-connected to an imaging device 102 in the ad hoc mode, and can be switched to function as a creator or a joiner, the imaging device including a means (step S312) actuated as the creator, a means (step S313) for scan processing, and a means (step S314) of deciding whether the imaging device functions as the creator or joiner based upon a scanning result and controlling the imaging device 101 to the decision result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298948-A (JP)
Title: Projector, image display device, and image processing apparatus
Inventor: TODOROKI MITSUNARI
IPC: G09G5/36
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To convert resolution easily while preventing deterioration of performance of an image processing device.  <P>SOLUTION: Fixed resolution for converting resolution of an input image is set in the image processing device in advance. A first resolution conversion part of the image processing device converts the input image into a fixed resolution conversion image having resolution being equal to at least resolution in the horizontal direction among the fixed resolutions and outputs it. A second resolution conversion part of the image processing device converts the fixed resolution conversion image output from the first resolution conversion part into a display resolution conversion image having desired resolution and outputs it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298955-A (JP)
Title: Liquid crystal sealing device
Inventor: YOSHIZAWA HIDEKI
IPC: G02F1/13
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device that does not require readjustment of a panel holding jig even when the size of a liquid crystal panel to be sealed is changed.  <P>SOLUTION: The liquid crystal sealing device has a rotary coating roller 6 placed below a liquid crystal panel 1. The liquid crystal sealing device has a liquid crystal panel push-up jig 10 placed in both sides of the rotary coating roller 6, which synchronizes with the rotary coating roller 6 and moves in a vertical direction to push up the lower end face of the liquid crystal panel 1 and to position the panel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008010418-A (JP)
Title: Display device and its manufacturing method
Inventor: IBE TAKAHIRO
IPC: H05B33/10
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-luminance organic EL element which can be operated on such a substrate as a glass substrate which cannot withstand a high temperature and provide a manufacturing method of a display device which is simpler and has a higher productivity.  <P>SOLUTION: A first transparent substrate having a first transparent electrode layer and a second substrate having at least a second electrode layer are bonded by resin hardening with ultraviolet rays, or the like, to obtain an inorganic EL light-emitting element and a display device is manufactured. A light-emitting layer is pinched between the first transparent substrate having the first electrode layer and the second substrate having the second electrode layer and can be formed on either side of the first electrode layer or the second electrode layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009190902-A (JP)
Title: Method for preparing fluorinated nanodiamond liquid dispersion and its dispersion
Inventor: YAO AKIFUMI
IPC: C09K3/14
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a fluorinated nanodiamond liquid dispersion which can be used in, for instance, an abrasive, a lubricant, and a heat-exchanging fluid medium, and its dispersion.  <P>SOLUTION: The method for preparing the fluorinated nanodiamond liquid dispersion includes: blending fluorinated nanodiamond particles with a dispersing medium whose viscosity at 20°C is ≤2.5 cP to thus form a suspension; classifying the suspension to give a classified dispersion; and blending the classified dispersion with a dispersing medium whose viscosity at 20°C is ≥4 cP.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305678-A (JP)
Title: Microrelay
Inventor: ENOMOTO HIDEKI
IPC: H01H50/02
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microrelay which can improve a peeling force applied to a movable contact point and can be down-sized.  <P>SOLUTION: The microrelay 1 is provided with a body 2 with a fixed contact point portion made of a pair of fixed contact points 23 on one surface side in a thickness direction, an armature 3 which has a movable contact point 32 to be electrically connected with a pair of the fixed contact points when it is connected with the pair of the fixed contact points of the fixed contact point portion and is arranged in a free rocking on the one surface side of the body 2 so that the movable contact point 32 may be connected and disconnected with the fixed contact point portion, and a drive device 6 to rock the armature 3. The armature 3 is formed in a plate shape composed of a magnetic material and is arranged in a free rocking on the one surface side of the body 2 with its width-wise direction along a rocking axis direction, and the movable contact point 32 is formed on an end edge portion 31 in a length-wise direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306865-A (JP)
Title: Travel controller of vehicle
Inventor: FUJITA YOSHIKAZU
IPC: B61D15/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel controller of vehicle which can be employed without lowering the traveling speed of a working car 1 unnecessarily by limiting the maximum output of motors 4 and 4 depending on the residual capacity of a battery 2.  <P>SOLUTION: The travel controller 3 of a working car 1 performing free running by means of motors 4 and 4 employing a battery 2 as a power supply comprises a means for detecting the residual capacity of the battery 2, a means for determining the maximum limit output of motor to become smaller as the residual capacity detected by the residual capacity detection means decreases, and a means for controlling the output from the motors 4 and 4 in a range below the maximum limit output determined by the means for determining the maximum limit output of motor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302862-A (JP)
Title: Indoor lighting system
Inventor: OTSUKA GENSHI
IPC: B60R16/02
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor lighting system capable of being easily mounted.  <P>SOLUTION: The indoor lighting system 1 is provided with a base part 8 installed with a valve 12; a fixing spring 10 provided on the base part 8 and fixed to a roof panel 4 superposed with a room trim 2; an abutment support part 11 provided on an outer edge of the base part 8 and abutted on a peripheral edge of an opening 3 of the roof trim 2; and a trim fixing part 9 only provided on one end of the base part 8 and rotatably mounted to the roof trim 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302478-A (JP)
Title: Washing device and method of polishing head
Inventor: SHIMIZU TAKASUKE
IPC: B24B37/04
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely wash and eliminate foreign matter adhering in a pore of an elastic sheet without increasing washing man-hours.  <P>SOLUTION: This washing device washes retainer ring 5 and elastic sheet 4 provided in a lower surface part of a polishing head 3. The washing device curves and holds the elastic sheet 4 by air blow, etc., and is provided with: a washing nozzle 17 for supplying washing liquid or air to a protective sheet part 4B, etc. of the elastic sheet 4; and a pressure reducing mechanism such as a water suction pump 22 for lowering pressure of a closed space part in a head washing part 6. The elastic sheet 4 is washed in the curved state of the elastic sheet 4 by reducing pressure of the head washing part 6. In this case, the foreign matter 29 in the pore 27 is washed in an easy removal state by expanding an opening part of the pore 27 of the protective sheet part 4B, and thereby the foreign matter 29 is surely washed and removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309813-A (JP)
Title: Liquid crystal display and video equipment for motor vehicle
Inventor: SATAKE TETSUYA
IPC: B60R11/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent external light etc., from being reflected in the display surface of a liquid crystal display mounted on a motor vehicle.  <P>SOLUTION: The display surface 11 of the liquid crystal display has cross-sectioned in a concave shape along an elliptic arc 13 having focus positions C1 and C2. External light L3 etc., reflected at a position R3 does not enters the field of view of an observer 24 at the focus C2 of the ellipse. Further, external light L4 etc., is cut off by an observer 24 at the focus C1 of the ellipse and does not enter the field of view of the observer 24 at the focus C2 of the ellipse.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007267752-A (JP)
Title: areA, PepC AND/OR PepE GENE, AND PROTEASE
Inventor: CHRISTENSEN TOVE
IPC: C12P21/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel filamentous fungus useful as a protease-free host.  <P>SOLUTION: Disclosed are a base sequence encoding a protein having a specific amino acid sequence or an amino acid sequence modified by deletion, addition and/or substitution of one or several amino acids in the amino acid sequence and keeping the activity of PepE protease and/or PepC; inactivation of these genes by e.g., antisense techniques; and methods for modifying Aspergillus species, particularly Aspergillus oryzae being a filamentous fungus, useful as a host.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181851-A (JP)
Title: Electronic unit for attaching wiring harness and method for recovering the same
Inventor: SHIBUYA KOJI
IPC: H01R13/66
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic unit for attaching a wiring harness capable of preventing stress at the time of crimping a wire from being applied to a substrate directly and protecting the substrate or a wire crimping place from external forces surely.  <P>SOLUTION: The electronic unit for attaching a wiring harness is provided with a substrate 20 carrying electronic parts 21, a housing 10 housing the substrate 20 and formed of a rigid material, crimping terminals fixed in the housing 10, connected electrically to a circuit on the substrate 20 and enabling to crimp wires W of the wiring harness from the outside, and covers 15 and 16 provided integrally with or separately from the housing 10 and covering the substrate 20 and the wire crimping place corresponding to the crimping terminals 22. The housing 10 has a partition wall 12 in the middle of an opened upper surface and an opened lower surface, and the crimping terminals 22 are fixed in the partition wall 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009001965-A (JP)
Title: Extensible adhesive waterproof sheet and method for forming tack-free layer thereof
Inventor: TAJIMA KUNIO
IPC: B32B27/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance sticking workability and make waterproof performance absolutely secure, by realizing an extensible adhesive waterproof sheet, the surface of which is equipped with tack-free properties when the sheet is stuck, and which can easily cover a portion having shape retention capacity necessary during construction, equipped with extensibility and having a complicated shape.  <P>SOLUTION: This extensible adhesive waterproof sheet comprises an extensible base material, an extensible waterproof layer with adhesion, which is formed on the top surface of the extensible base material, and an adhesive material layer with extensibility, which is formed on the undersurface of the extensible waterproof layer. In the extensible adhesive waterproof sheet, an outer-hull layer is formed on the surface of the extensible waterproof layer via transfer foil with tack-free properties; a release film is formed on the surface of the adhesive material layer; the outer-hull layer comprises a paper material, and a resin coating layer which is interposed between the paper material and the transfer foil so as to facilitate the release of the transfer foil; and the release film comprises a film material, and a silicon coating layer which is interposed between the film material and the surface of the adhesive material layer so as to facilitate separation from the adhesive material layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002787-A (JP)
Title: Eddy current flaw detection probe
Inventor: NISHIMIZU AKIRA
IPC: G01N27/90
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy current flaw detection probe hard to cause disconnection against the bending or twist of a flexible board.  <P>SOLUTION: The eddy current flaw detection probe has a plurality of the coils 2 fixed to the flexible board 1 and a connection part 3 for connecting the wiring of the flexible board 1 to separate wiring. The wiring of the flexible board 1 is composed of a plurality of wires 8a and 8b arranged to a strand of each of the coils and a short circuit wire 9 for connecting a plurality of the wires 8a and 8b. The flexible board has a curvature so that its width on the side of the connection part becomes wider than the width of the flexible board of the coil arranging part. A wedgelike insulating material 15 is attached on the side of the connection part for connecting the wiring of the flexible board 1 to separate wiring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006408-A (JP)
Title: Thin edge grinding wheel
Inventor: IKEDA YOSHITAKA
IPC: B24D5/12
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin edge grinding wheel capable of improving straight moving performance and suppressing generation of chipping when performing machining by sufficiently securing rigidity and strength, even if thickness of an abrasive grain layer is made thin, and reducing generation of clogging, etc. due to chips on the abrasive grain layer, without impairing sharpness in cutting by heat generated when performing machining.  <P>SOLUTION: This thin edge grinding wheel is provided with a circular thin plate shaped abrasive grain layer 2 constituted by dispersing abrasive grains 4 in a metal binder phase 3. A coating layer 2 made of TiCN is coated on a side surface 1A of the abrasive layer 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011021-A (JP)
Title: Hybrid power supply device
Inventor: NISHIYAMA NORIYUKI
IPC: H02M3/155
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid power supply device which properly controls the operation of an engine generator, and is prevented from enlarging.  <P>SOLUTION: The power supply device comprising the engine generator 11 and a capacitor 15 is provided with: a DC bus bar La in which the engine generator 11 and the capacitor 15 are connected in parallel with each other, and which feeds power to the outside; a boosting converter 13 arranged between the DC bus bar La and the engine generator 11; and a control part 15 which controls the boosting converter 13, and feeds power to the DC bus bar La from the engine generator 11. The engine generator 11 can be reduced in size since both the engine generator 11 and the condenser 15 feed power to the outside. A variation of a load of the engine generator 11 can be suppressed with respect to a variation of the power fed to the outside from the power supply device since the power fed to the bus bar La from the engine generator 11 can be adjusted by controlling the boosting converter 13 by using the control part 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007463-A (JP)
Title: Flame-retardant resin composition with high weatherability and electrically insulated electric cable
Inventor: NISHIGUCHI MASAMI
IPC: C08L23/08
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition having electrical insulation property with high weatherability.  <P>SOLUTION: The flame-retardant resin composition is such as to be obtained by incorporating 120-320 pts.mass of magnesium hydroxide in 100 pts.mass of (A) a resin component consisting mainly of at least one polymer selected from the group consisting of (a) a polyolefin resin, (b) an ethylene-based copolymer and (c) a styrenic elastomer. In this composition, at least one-third of the magnesium hydroxide has been surface-treated with a fatty acid and/or a phosphoric ester, wherein the surface treatment level stands at 1.5 mass% or greater based on the magnesium hydroxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT