baber/WOPTO huggingface dataset:
Patent JP-2009102283-A (JP)
Title: Oral composition
Inventor: FUKUDA YASUSHI
IPC: A61K8/49
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral composition adsorbed with plaque, mucosa and teeth in an oral cavity, preventing and improving caries continuously and effectively by gradually decomposing the F-P bond of fluorophosphoric acid by a phosphoric acid hydrolase in the oral cavity to gradually releasing fluoride ion for a long period of time, improving peculiar use feeling of the water-soluble polymer covalently bonded with a monofluorophosphoric acid residue and excellent in effectiveness, use feeling and using property.  <P>SOLUTION: This oral composition comprises (A) a water-soluble monofluorophosphoric acid polymer compound obtained by covalently bonding the monofluorophosphoric acid with the polymer molecule selected from a hydroxyethyl(meth)acrylamide polymer, hydroxypropyl cellulose, polyvinyl alcohol and polyhydroxyethyl (meth)acrylate and having 5,000 to 500,000 weight-average molecular weight and (B) a surfactant selected from anionic surfactants, nonionic surfactants and amphoteric surfactants in 0.5 to 30 mass ratio of (A)/(B).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109541-A (JP)
Title: Negative photosensitive resin composition
Inventor: RI SUSUMU
IPC: H01L21/027
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative photosensitive resin composition for forming a thin film pattern having low residual stress and strong tenacity (high elongation) used for insulating material of an electronic part and a passivation film, a buffer coat film, an interlayer insulation film and α-ray shield film in a semiconductor device.  <P>SOLUTION: This negative photosensitive resin composition contains (B) 0.5-20 mass parts compound generating acid by radiation exposure and (C) 3-40 mass parts compound, which crosslinks (A) copolymer by action of acid to 100 mass parts polyamide copolymer expressed by the chemical formula (1). In the chemical formula (1), X<SB>1</SB>, X<SB>2</SB>and Y<SB>1</SB>are groups respectively having bivalent aromatic group selected independently, and they may be the same or different from each other. Y<SB>2</SB>is a group including a tetravalent aromatic group. R<SB>1</SB>and R<SB>2</SB>are hydroxyl groups or univalent organic groups, and they may be the same or different from each other. Bonding indicated by two arrows indicate replaceable bonding or reverse bonding. (a) and (b) indicates percentage of each structural unit, a: 10-90%, b: 10-90%, and a+b=100%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072749-A (JP)
Title: Wiring appliance for power line communication
Inventor: KUNIYOSHI KENJI
IPC: H04M11/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring appliance for power line communication (PLC) that can perform excellent PLC by reducing noise while securing power supply for other equipment.  <P>SOLUTION: The wiring appliance A1 for power line communication connected to a power line by inserting and connecting a power plug 4a at the tip to an outlet to perform PLC includes a coupling circuit 6; a modem for power line communication which includes a transmitter receiver 7 and a modem 8 to perform the PLC; a plurality of pars of blade receivers 2 and 2 which are connected to each other in parallel and connected to a power line through a power cable; a common mode choke coil 12 for cutting off the common mode noise of the modem for power line communication; and a filter circuit 13 for cuting off a communication band of PLC, the common mode choke coil 12 interposed between the power cable 4 and the modem for power line communication and the filter circuit 13 interposed between the power cable 4 and the plurality of pairs of blade receivers 2 and 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009109300-A (JP)
Title: Optical fiber sensor
Inventor: SASHO SEIJI
IPC: G01D5/353
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber sensor having low emission light angle and small light loss due to bending.  <P>SOLUTION: The optical fiber sensor includes: 7-10,000 core fibers comprising a transparent core resin having a high refractive index; one or more multi-core plastic optical fibers of 50 cm-5 m of length manufactured by a composite fiber forming method so that a first sheath layer comprising a first transparent sheath resin having a lower refractive index than that of the core resin by surrounding the periphery of each core fiber and a second sheath layer comprising a second sheath resin composition dispersing a colored substance in a second sheath resin having a lower refractive index than the first sheath resin by surrounding the outside of each first sheath layer are one bundle of fibers; a light emitting element; and a light receiving element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109079-A (JP)
Title: Loop heat pipe type heat transfer device
Inventor: OBARA KAZUYUKI
IPC: F28D15/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop heat pipe type heat transfer device providing compatibility between miniaturization and weight reduction, and heat transfer performance.  <P>SOLUTION: The loop heat pipe type heat transfer device is provided with an evaporator, a steam line guiding working fluid of a gaseous phase from the evaporator, a condenser connected to the steam line, and a liquid pipe returning the working fluid of a liquid phase to the evaporator from the condenser. It is characterized by that a wick comprising a monolith porous object forming continuous through-holes with branched continuous three-dimensional meshed frames is installed in an interior of the evaporator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118131-A (JP)
Title: Data distributor
Inventor: ARAI YOSHIKAZU
IPC: H04N7/16
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data distributor that processes an authentication without the risk of the leakage of a personal-authentication information and that can distribute data.  <P>SOLUTION: The data distributor transmits an authentication telephone number to a receiving terminal in response to a service-data distributing demand signal from the receiving terminal, and sets a communication channel between the data distributor and a telephone terminal in response to a call connection based on the authentication telephone number from the telephone terminal while generating an authentication data and transmits the authentication data to the receiving terminal. The data distributor further transmits service data to the receiving terminal only when the authentication data from the telephone terminal and the authentication data obtained by the generation of the authentication data coincide with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112549-A (JP)
Title: Golf practice board
Inventor: ONOGUCHI MASAHIRO
IPC: A63B69/36
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf practice board having superior lightweight property, being easily carried and having a slope face on which a ball is stably placed in a practice device realizing a state of assuming a slope face.  <P>SOLUTION: This golf practice board includes a base board having a rectangular parallelepiped shape in a plan view and having a slope face downward inclined from the upper side toward the bottom side facing thereto, and a turf disposed on the slope face, and is disposed with an elastic member extending in parallel to the upper/lower sides of the slope face between the upper face of the slope face and the base of the turf.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116070-A (JP)
Title: Stereomicroscope
Inventor: HIGUCHI KATSUHIRO
IPC: A61B19/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereomicroscope that enables easy change of the position of an assistant's observation optical system without blocking an observation field of a primary observer.  <P>SOLUTION: The operation microscope 1 (stereomicroscope) includes an observation optical system 30 in an operator's microscope 6 and an assistant's optical system in an assistant's microscope 7. The assistant's microscope 7 can rotate around an axis parallel with an optical axis O of an objective lens 15. Thus, the assistant's microscope 7 is arranged to be switchable between the right side and the let side of an operator. A reflecting member 50 is disposed at a position retracted from a light path of illumination light or a light path of reflected light of the illumination light incident on the observation optical system 30, and reflects the reflected light via the objective lens 15 in a direction different from the optical axis O. When the position of the assistant's microscope 7 is changed, the reflecting member 50 is rotated around an axis A orthogonal to the optical axis O by action of gears 60 and 61 and a driving shaft 62. Therefore, the reflecting member 50 leads the reflected light via the objective lens 15 to the assistant's microscope 7 whose position has been changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117312-A (JP)
Title: Cold-cathode fluorescent lamp
Inventor: UCHIYAMA NORIKAZU
IPC: H01J61/46
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold-cathode fluorescent lamp in which an exclusive process for acquiring effects is unnecessary without decreasing a luminous flux maintenance factor, and pealing-off of a phosphor layer does not occur in a bending process of a translucent glass tube.  <P>SOLUTION: In the cold-cathode fluorescent lamp 1 which includes the translucent glass tube 2, the phosphor layer 3 formed on an inner face of the translucent glass tube 2, mercury and inactive gas sealed inside, and a cold cathode 4 arranged and sealed in opposition to both end parts of the translucent glass tube 2, and in which the phosphor layer 3 is formed of a plurality of phosphor particles 3a and a binder 3b, the binder 3b is composed of aluminum oxide and boron oxide. Since this binder 3b is formed so as to cover the phosphor particles 3a, and by making the phosphor particles 3a and the binder 3b bonded on the inner face of the translucent glass tube 2, a surface of the phosphor particle 3a is protected by the aluminum oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121829-A (JP)
Title: Server and system for providing drive plan
Inventor: TANIKOSHI KOICHIRO
IPC: G09B29/10
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive plan providing system 10 capable of performing route guidance meeting user tastes more, including passing spots and areas.  <P>SOLUTION: In this providing system 10, route information containing information for reproducing routes is registered beforehand in association with evaluation values representing the features of the routes in a drive plane providing server 20; route information satisfying conditions of an evaluation value received via a user computer 11 is identified, and the identified route information is provided to a navigation device 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122253-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: ISHII TATSUYA
IPC: G02F1/1368
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To attain simplification of a layered structure in an electro-optical device and also enable high-quality display.  <P>SOLUTION: The electro-optical device includes, on a substrate (10): scanning lines (11); data lines (6a) disposed in an overlay side of the scanning lines and intersecting the scanning lines; pixel electrodes (9a) disposed in an overlay side of the data lines and corresponding to the intersections of the data lines and the scanning lines; capacitance electrodes (71) disposed in an underlay side of the pixel electrodes and opposing to the pixel electrodes through a capacitance insulating film (75); and a semiconductor layer (1a) disposed in an overlay side of the scanning lines and in an underlay side of the data lines, having a data line side source-drain region (1d) electrically connected to the data line, a pixel electrode side source-drain region (1e) electrically connected to the pixel electrode, and a channel region (1a') comprising the same layer as the scanning lines and disposed to oppose to a first gate electrode (3a) through a gate insulating layer, the gate electrode being electrically connected to the scanning line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122015-A (JP)
Title: Acoustic reflecting orthogonal reflector, acoustic reflecting orthogonal reflector assembly, and method using them
Inventor: KAMEYAMA AKIRA
IPC: G01S7/52
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic reflecting orthogonal reflector and an acoustic reflecting orthogonal reflector assembly, the reflection directivity of which becomes an equally divided angle, as well as, without the phenomenon of howling, and to provide a method that uses them.  <P>SOLUTION: The assembly is constituted of a hexagonal reference plate 3, obtained from a quadrate plate-like body, by removing two isosceles triangle regions that includes a pair of opposite apexes of the quadrate plate-like body; a fist orthogonal plate 1, which orthogonally intersects with the reference plate 3, on a first line connecting two apexes in the diagonal lines of the reference plate 3, so as to be symmetric with respect to the reference plate 3; and a second orthogonal plate 2, which orthogonally intersects with the reference plate 3, on a second line connecting two apexes in the other diagonal lines of the reference plate 3 so as to be symmetric with respect to the reference plate 3. The first orthogonal plate 1 intersects with the second orthogonal plate 2. Each of the first orthogonal plate 1 and the second orthogonal plate 2 is in the form of a rectangle, having a length ratio of its short side to the long side, in a range of √2×0.9 to √2×1.1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129915-A (JP)
Title: Magnetic shield and magnetic shield room
Inventor: YAMAZAKI KEITA
IPC: E04B1/92
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic shield and a magnetic shield room for improving the shielding effect of a magnetic field in open-type magnetic shield bodies and magnetic shield rooms composed of a cylinder.  <P>SOLUTION: A first magnetic shield 10 includes cylinder units 11 and a frame 12 which supports the plurality of cylinder units 11 arranged at an interval from one another. Each of the cylinder units is formed by a plurality of magnetically permeable cylindrical bodies 13-15 having an identical longitudinal cross sectional shape and arranged at an interval from one another such that each center axis of the plurality of cylindrical bodies 13-15 coincides mutually and the side surfaces of the cylindrical bodies 13-15 mutually form the same plane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131032-A (JP)
Title: Ac servo motor
Inventor: NAKANISHI YOSHINORI
IPC: H02K5/02
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems in a conventional AC servo motor that a shrink fitting process for inserting an annular stator core into an aluminum case and fixing it because a casing 10 is formed of aluminum and this inhibits improvement in production and that the annular stator core and a magnetic circuit cannot be shared and a volume increases as a whole.  <P>SOLUTION: In this AC servo motor, the casing 10 and the annular stator core 20 are made of iron, and the casing 10 has the thermal expansion ratio same as that of the annular stator core 20. Further, the casing 10 forms a magnetic circuit together with the annular stator core 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127744-A (JP)
Title: Liquid-filled vibration damper
Inventor: KOJIMA HIROSHI
IPC: F16F13/18
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-filled vibration damper improved in sealability.  <P>SOLUTION: This vibration damper includes: a partition wall 6 which forms a main liquid chamber 7 on a rubber elastic body side by dividing a working fluid filling space and also forms an auxiliary liquid chamber 8 on the bottom wall side; an opening part 9 allowing the main liquid chamber and the auxiliary liquid chamber to be directly connected to each other through the partition wall; a rotary valve 10 which is installed in the opening part and which opens and closes the opening part by rotating along the periphery of the axis thereof; and a limiting passage for moving the hydraulic fluid in the filling space forward and backward between the outer peripheral wall of the partition wall and the inner peripheral wall of a case 3. A fixing base 10a for the rotary valve includes an annular body 12 which surrounds the shaft end of the valve and integrally connects the inner peripheral edge part of a diaphragm 4 with the outer peripheral wall part thereof. A joint 16 interconnecting the output shaft of a drive source and the drive shaft of the rotary valve and an elastic seal wall 17 connected to the outer peripheral wall of the joint and the inner peripheral wall of the annular body with respective tolerances provided therebetween are formed on the inside of the annular wall body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008064319-A (JP)
Title: Method for setting oil pressure characteristic value of automatic transmission
Inventor: TAKAGI KIYOHARU
IPC: F16H61/04
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately learn and set oil pressure characteristic value capable of absorbing an individual difference of an individual vehicle.  <P>SOLUTION: Before setting the oil pressure characteristic value, an electronic controller performs a series of motions to raise an engagement oil pressure up to the controllable minimum pressure, exhaust residual air in an oil passage, slowly engage the friction engagement element, detect the change in a turbine rotational number, learn a waiting oil pressure value, and then return a piston to an initial position, rapidly engage the friction engagement element, detect the change in the turbine rotational number, and learn a precharge time. When learning the precharge time in advance, the controller, prior to this, holds the oil pressure regarding to the friction engagement element in a predetermined time under a predetermined preserve pressure, and exhaust the residual air in the oil passage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009126842-A (JP)
Title: Hair cosmetic
Inventor: SAKURAI DAISHI
IPC: A61K8/73
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel-like hair cosmetic good in spread when applied to the hair, free from saggings, giving good hair trimness, capable of imparting the hair with natural luster, and good in storage stability, to be used by spraying mistily in applying to the hair.  <P>SOLUTION: The gel-like hair cosmetic includes (A) a low-crystalline cellulose, (B) a plant-derived oil liquid at room temperature or 50°C or lower in melting point, (C) a nonionic surfactant and (D) water. This hair cosmetic is 3,000 mPa s or higher in viscosity at 20°C, and is used by spraying mistily in the application to the hair.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130266-A (JP)
Title: Semiconductor substrate and semiconductor device, and method of manufacturing the same
Inventor: OTA CHIHARU
IPC: H01L29/861
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low resistance SiC substrate and a semiconductor device using the same.  <P>SOLUTION: A silicone carbide substrate (1) having a first impurity concentration, a first silicon carbide layer (5) formed on the silicone carbide substrate and having a second impurity concentration, and a second silicone carbide layer (2) of a first conductive type formed on the first silicone carbide layer and having a third impurity concentration are provided, wherein a relation of the second impurity concentration>the first impurity concentration>the third impurity concentration exists.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134349-A (JP)
Title: Content output system and content output method
Inventor: MORIZUMI TOSHIMI
IPC: G06F17/30
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To conveniently output content desired by a user, and to output relevant content which is beneficial to a user with the content.  <P>SOLUTION: A content server 300 transmits CID to a portable terminal 100, and the portable terminal 100 notifies a management server 400 of transmitted CID and NID, and an output device 200 receives the TID, and transmits it to the management server 400 when it is able to communicate with the portable terminal 100, and the management server 400 retrieves the NID corresponding to the transmitted TID, and retrieves the CID corresponding to the NID, and transmits the CID to the output device 200, and the output device 200 transmits the transmitted CID to the content server 300, and the content server 300 retrieves the address of the content corresponding to the transmitted CID, and retrieves the content of the address, and transmits the content to the output device 200, and the output device 200 outputs the transmitted content.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135648-A (JP)
Title: Radio communication system, communication terminal, location information service device, location information notification method, and program
Inventor: HATA TAKESHI
IPC: H04W4/02
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system capable of guiding a user to a place where satisfactory propagation environment is obtained while suppressing the amount of processing, and suppressing the amount of data to be transmitted.  <P>SOLUTION: The communication terminal 100 has: a GPS part 107 which acquires the current location of itself; a radio part 106 which acquires the current communication state parameter of itself; and an operation part 104 which transmits a location acquisition request for inquiring a location where the propagation environment is satisfactory to a location information service device 10 when the communication state parameter is less than a first threshold. The location information service device has: a location information database 14 which stores location information under which the propagation environment is satisfactory; and a decision part 11 which retrieves the location information database in response to the location acquisition request to return the location information, and when the communication terminal receives the location information, the operation part calculates distance between the current location and the location information and a direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134124-A (JP)
Title: Light controlling element and its manufacturing method
Inventor: OZAKI NOBUHIKO
IPC: G02F1/025
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light controlling element having a photonic crystal optical waveguide and an optical nonlinear medium which are suitable for high speed repetitive operation.  <P>SOLUTION: In the light controlling element provided with the photonic crystal optical waveguide and the optical nonlinear medium provided in a range wherein an electromagnetic field of an electromagnetic wave propagated in the photonic crystal optical waveguide is spread, a photonic band of a photonic crystal part of the photonic crystal optical waveguide is set so that a high photon state density region wavelength in a propagation mode peculiar to the photonic crystal optical waveguide resonates with energy between electronic levels in the optical nonlinear medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT