baber/WOPTO huggingface dataset:
Patent JP-2009251404-A (JP)
Title: Color filter and method of manufacturing the same
Inventor: FUNAKOSHI SHINJI
IPC: G02B5/20
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter using a silicone-based glass cloth composite sheet as a base material, which includes high transparency and a small linear expansion coefficient, hardly changes modulus thereof upon a temperature change and includes high heat resistance, and to provide a method of manufacturing the color filter.  <P>SOLUTION: A transparent sheet having a small linear expansion coefficient and high heat resistance which is prepared by composing a silicone-based cured body having a refractive index equal to that of a glass cloth and the glass cloth is used as a substrate, a coated film obtained by a photocatalyst-containing layer comprising a photocatalyst, a silicone compound and a spectroscopic sensitizing pigment is formed, and the irradiation with light including absorption light of the spectroscopic sensitizing pigment contained in the coated film imparts ink affinity to an exposure part and gives rise to a large difference in wetting property between the exposure part and a non exposure part and, thereby, increases the acceptance (ink-affinity) and repellence (ink-repellence) with a light-shielding part coating material (black matrix coating material) and an ink of inkjet system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253915-A (JP)
Title: Content presentation system, content distribution system, output device, and mobile terminal
Inventor: ENDO EISUKE
IPC: H04N21/414
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To present contents such as an animation by using output devices appropriately set in a town or the like.  <P>SOLUTION: The content presenting system 1 includes a content distribution system 2, content cache devices 30 arranged at prescribed positions, and mobile terminals 40. The content distribution system 2 distributes contents to the content cache devices 30 depending on positions of the mobile terminals 40. The content cache device 30 establishes near radio communication between it and the mobile communication terminal 40, receives output timing information showing timing indicating from which place the contents may be outputted via the near radio communication, and displays the contents concerning the outputted timing information. Also, the content cache device 30 transmits the outputted timing information showing timing indicating which the contents have been outputted via near radio communication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253237-A (JP)
Title: Bonded wafer manufacturing method
Inventor: ENDO AKIHIKO
IPC: H01L21/306
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonded wafer manufacturing method for enabling effective removal of an oxygen ion implanted layer as it is even when the layer is a mixture of an Si layer and an SiO<SB>X</SB>layer that are partially formed instead of a complete SiO<SB>2</SB>layer of consecutive oxygen ion implanted layers.  <P>SOLUTION: A bonded wafer is manufactured by thinning a wafer for active layer after bonding together the wafer for active layer and a wafer for support layer. In manufacturing the bonded layer, during a process of removing an oxygen ion implanted layer of the wafer for active layer, processing using an oxidizing solution and processing using an HF solution are repeatedly performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257872-A (JP)
Title: Magnetized pulser ring and roller bearing device using the same
Inventor: ISHII YASUHIKO
IPC: F16C41/00
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetized pulser ring capable of preventing the occurrence of breakage and coming-off of a permanent magnet and provide a rolling bearing device with a sensor using the same.  <P>SOLUTION: The magnetized pulser ring 11 includes a ring-like magnet 12; a support member 20 having a flange 22; and a fixing member 30 for fixing the ring-like magnet 12 to the flange 22. The fixing member 30 is made of an elastic material and provided with a first holding part 31 for holding the outer circumferential surfaces of the flange 22 and the ring-like magnet 12; an outside fastening part 32 protruding inside from one end of the first holding part 31 in a radial direction into contact with the outer circumferential edge of one face 12a of the ring-like magnet 12; and a flange side fastening part 36 protruding inside from the other end of the first holding part 31 in a radial direction into contact with the other face 22b of the flange 22 for preventing the flange 22 and the ring-like magnet 12 from separating from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009073467-A (JP)
Title: Height adjustment mechanism, and child seat apparatus and two-wheeler
Inventor: KASUGA NOBUTOSHI
IPC: B62J1/00
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the height of a head guard by vertically sliding in relation to the main body of a child seat basket, and to fix the head guard stably by preventing rattling.  <P>SOLUTION: The child seat basket includes the height adjustment mechanism 30 for fixing the head guard 20 at a predetermined position by sliding vertically along a rail part 12D of the main body 12 of the child seat basket. The height adjustment mechanism 30 includes an adjustment knob 36 disposed in the back side of the main body 12 of the child seat basket and a pressing member 34 disposed in the front side of the head guard 20, and the pressing member 34 is provided with a first projection part 34A and a second projection part which engage with an engaging recess 32 of the head guard 20. Inside the adjustment knob 36, a projecting part and a lock release face are provided, and the first projection part 34A and the second projection part are engaged with the engaging recess 32 when the projecting part runs on an abutting part 44 of the main body 12 of the child seat basket.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009258500-A (JP)
Title: Drive transmission mechanism and image forming apparatus using the same
Inventor: OGASAWARA AKIO
IPC: F16H1/06
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure a good state of engagement of gears which are arranged on different frames in a simple structure.  <P>SOLUTION: A connection gear for first and second gears which are provided to differing first and second frames 221d and 221a is composed of a pair of gear pieces 223f and 223i which are engaged in the rotating direction and connected so as to be deviated in the radial direction. In this case, the pair of gear pieces 223f and 223i are respectively engaged with the first and second gears 223c and 224a, error in distance between shafts of the first and second gears 223c and 224a is absorbed and good engaging accuracy between both the gears 223c and 224a is maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260816-A (JP)
Title: Amplitude control circuit, polar modulation transmission circuit, and polar modulation method
Inventor: IKEDO TAIICHI
IPC: H03F1/26
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce output noise and suppress deterioration of reception sensitivity.  <P>SOLUTION: An amplitude controller 120 has: a DA converter 121 which converts amplitude data into a differential amplitude signal and outputs the signal; a level controller 122 that controls the level of the differential amplitude signal corresponding to transmission power information P; and an offset operator 123 which applies a DC voltage corresponding to the transmission power information P to the differential amplitude signal whose level has been controlled by the level controller 122. Compared with the case of using a DA converter, which has the same number of bits, does not perform conversion to differential amplitude signal, and performs only D/A conversion, the dynamic range of the DA converter 121 can be doubled, and by such amount, the gain of a differential single converter 124 at the latter stage of the DA converter 121 can be reduced. Thus, amplification of noise due to the differential single converter 124 is eliminated, and output noise of the amplitude controller 120 can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255880-A (JP)
Title: Sectional member and air conditioner for vehicle having the same
Inventor: IDO MINORU
IPC: B60H1/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of changing the opening area of each outlet in spite of the simple structure thereof.  <P>SOLUTION: Semi-elongated holes 26, 28 of a first casing member 12 and a second casing member 14 are arranged continuously with each other to form a large outlet 30. An edge 32 is formed near the opening of the large outlet 30. First locking part 86 to fourth locking part 92 are formed at the edge 32. A first sectional member 34 is locked to the first locking part 86 and the second locking part 88, and a second sectional member 36 is locked to the third locking part 90 and the fourth locking part 92 to so divide the large outlet 30 as to form three small outlets comprising a first outlet 38, a second outlet 40, and a third outlet 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268167-A (JP)
Title: Phase control device
Inventor: IKEDA FUMIAKI
IPC: H02P9/30
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase control device using a thyristor rectifier that is less susceptible to voltage distortion without the impairment of a phase control characteristic.  <P>SOLUTION: The phase control device carries out control so that an alternating-current voltage becomes equal to a target voltage by the following: a deviation voltage computed from the alternating-current voltage varying under control of the thyristor rectifier 3 and the preset target voltage; and a gate pulse signal outputted using as a synchronizing signal reference potential obtained from alternating-current voltage and on which the gate firing of the thyristor rectifier 3 is based. The synchronizing signal is held at a synchronizing signal holding circuit 24 only for a certain period after the gate pulse signal based on the synchronizing signal is detected. Thereafter, holding is canceled and the phase of the thyristor rectifier 3 is controlled by the synchronizing signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263242-A (JP)
Title: Method of preparing lactic acid
Inventor: SASAKI YOSHIYUKI
IPC: C07C59/08
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preparing lactic acid at a high yield from a cellulosic raw material such as cellulose, cellobiose, starch, maltose, glucose, mannose, fructose, galactose, arabinose, and xylose.  <P>SOLUTION: The method of preparing lactic acid and/or a lactate is characterized by heat-treating a raw material comprising a carbohydrate in the presence of an aldehyde compound in a solvent that contains a compound comprising a group 3 element as a catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263171-A (JP)
Title: Mesoporous silica particle of core-shell structure
Inventor: YAMASHITA RISAKO
IPC: C08L101/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide mesoporous silica particles of core-shell structure of which the shell comprises a silicon compound having an organic group and has mesopore structure having an average pore diameter of ≤8 nm, and a method for efficiently producing the same.  <P>SOLUTION: [1] In the mesoporous silica particles of core-shell structure of which the shell has mesopore structure, the shell has an average thickness of 5-700 nm, the particles have an average particle diameter of 0.05-10 μm, the shell comprises a silicon compound having an organic group and includes a water-insoluble material (a) within the same, and the mesopore has an average pore diameter of 1-8 nm. [2] The method for producing such mesoporous silica particles of core-shell structure comprises: preparing a dispersion containing a water-insoluble material, a quaternary ammonium salt and a silica source having an organic group and forming a silanol compound upon hydrolysis; stirring the dispersion at 10-100°C to deposit a complex including the quaternary ammonium salt and silica; and removing the quaternary ammonium salt from the complex.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008218425-A (JP)
Title: Nonaqueous electrolytic solution and lithium secondary cell using the same
Inventor: ONUKI MASAMICHI
IPC: H01M10/052
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte solution which has a large capacity and is excellent in preservation property and safety.  <P>SOLUTION: In the nonaqueous electrolyte solution in which a lithium salt is solved in a nonaqueous organic solvent, the nonaqueous organic solvent contains (a) aromatic hydrocarbon or aromatic ether and (b) a bis-organic sulfonate compound as shown in a formula (1) (wherein, X stands for a 2-4C alkylene, R1 and R2 each for hydrocarbon independently).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009270824-A (JP)
Title: Ultrasonic flaw detecting method and ultrasonic flaw detector
Inventor: HIRASAWA HIDEYUKI
IPC: G01N29/44
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detecting method specifying a position or a height of flaw of a test specimen, and also to provide an ultrasonic flaw detector.  <P>SOLUTION: In the ultrasonic flaw detector, a pair of transmission-reception probes are installed opposite each other so as to straddle the test specimen, an ultrasonic signal is received in a longitudinal wave, a transversal wave, or the combination of the waves at every propagation route through the test specimen, and the presence/absence of the flaw or its height in the test specimen, or the residual thickness of the test specimen excepting the flaw, is measured on the basis of the signal intensity in the route of the received ultrasonic signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272317-A (JP)
Title: Method for manufacturing substrate with multilayer reflection film, method for manufacturing reflection type mask blank and method for manufacturing reflection type mask
Inventor: YAMADA TAKAYUKI
IPC: G03F1/22
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate with a multilayer reflection film capable of exhibiting a high reflection index with only the material forming a multilayer reflection film, to provide a method for manufacturing a reflection type mask blank, and to provide a method for manufacturing a reflection type mask.  <P>SOLUTION: This method for manufacturing a substrate with a multilayer reflection film is used to manufacture a substrate with a multilayer reflection film having a multilayer reflection film of a structure in which a low refractive index layer 21 and a high refractive index layer 22 are alternately stacked on a substrate 1. The low refractive index layer 21 is configured of a low refractive index material of Si and an Si compound, the high refractive index layer 22 is configured of a high refractive index material selected from a group composed of Mo, Nb, Ru and Rh, the high refractive index layer 22 is formed of an inclined incident film in which a film is formed so that sputtering particles from a sputter target of the high refractive index material are made incident at a predetermined incident angle for a vertical direction toward the substrate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269840-A (JP)
Title: Powdery cosmetic product
Inventor: TOI SHINGO
IPC: A61Q1/10
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery cosmetic product obtained by effectively and stably using a tyrosol derivative which is an antiseptic bactericide usable as a substitute for paraben.  <P>SOLUTION: The powdery cosmetic product includes a tyrosol derivative expressed by formula (1) (wherein, R is a hydrogen atom or a 2C-10C acyl group) as an antiseptic bactericide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270071-A (JP)
Title: Emulsion ink for stencil printing
Inventor: ASADA KEISUKE
IPC: C09D11/02
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion ink for stencil printing excellent in a fixing property of a coloring agent to paper, a drying speed, a water-proofing property and ink solidification prevention in the release state.  <P>SOLUTION: The emulsion ink for stencil printing contains 10-90 mass% of an oil phase and 90-10 mass% of an aqueous phase, and the oil phase contains at least one of the resin and at least any one of the drying oil and its processing oil. The embodiment that an iodine number of the drying oil is 150 or higher, the embodiment that the drying oil is a wood oil and the embodiment that the processing oil is a polymerized wood oil obtained by heating/treating the wood oil are preferable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275349-A (JP)
Title: Traffic safety sign object
Inventor: WADA SHOHEI
IPC: E01F9/619
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic safety sign object not only being installed in a place being the most conspicuous for a driver but also being bent into a shape along a shape of a nose of a median strip to reduce resistance of a passing running vehicle in order to enhance the effect of this traffic safety sign object and let a reflection body achieve its performance better.  <P>SOLUTION: This traffic safety sign object is formed into a cylindrical or screen shape by combining the reflection body having optical retroreflective performance and a molded member mutually, and its horizontal cross section is constituted substantially like stairs. The reflection body is directed toward the direction of headlight, and the number of the reflection bodies is increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009090632-A (JP)
Title: Laminated film and light emitting element or display element using the same
Inventor: TSUKAHARA JIRO
IPC: H05B33/02
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element or a display element which has high water vapor barrier performance and is strong against an external impact even if the light emitting element or the display element has one passivation layer.  <P>SOLUTION: A gas barrier film is obtained by arranging a barrier layer on at least one side of a base material film. A laminated film is obtained by layering a layer having the hardness lower than that of the gas barrier film and another layer having the hardness higher than that of the gas barrier film in this order on the side opposite to the barrier layer-arranged side of the gas barrier film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273669-A (JP)
Title: Sheet body for instrument for wound, and instrument for wound and device for wound using this sheet body
Inventor: OKUYAMA WATARU
IPC: A61F13/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel technique capable of securing a flow channel of a fluid when treating wound using an instrument for wound.  <P>SOLUTION: The sheet body for an instrument for wound is the sheet body 1a inserted into the instrument for wound which covers the wound in a sealed condition, and sucks and/or supplies a fluid. The sheet body includes sealed chambers 11 partitioned by one or more walls, and the flow channels 12 defined by the sealed chambers 11 and in communication in a surface direction of the sheet body, and in the flow channels, the fluid is maintained to flow when the instrument sucks the fluid and/or the fluid is supplied to the instrument. With the sheet body for the instrument for wound, the wound can be effectively and efficiently treated because the flow channel for the fluid can be secured, when carrying out suction or the like using the instrument for wound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275277-A (JP)
Title: Surface-treated metal plate and package for electronic device
Inventor: YUASA KENSHO
IPC: H05K9/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a surface-treated metal plate which shows good corrosion resistance and good electromagnetic wave-shielding property in a frequency range of 30-1,000 MHz, and a package for an electronic device.  <P>SOLUTION: The surface-treated metal plate excellent in electromagnetic wave-shielding property includes: a Zn lower plating layer which has Zn content of 92-100 mass% and is deposited in an amount of 0.5-50 g/m<SP>2</SP>per surface; a Zn-Ni upper plating layer which has a value obtained by dividing the X ray diffraction intensity of a peak at a position corresponding to d/n value (wherein d is a crystal lattice spacing; and n is a natural number) of ≥0.1125 nm but <0.1145 nm by the X ray diffraction intensity of a peak at a position corresponding to d/n value of ≥0.1120 nm but <0.1125 nm of ≥0.5 and is deposited in an amount of 0.5-50 g/m<SP>2</SP>per surface; and a chemical conversion coating film having average film thickness of 0.4-4.0 μm on at least a portion of the upper plating layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273786-A (JP)
Title: Situation decision apparatus, situation decision method, program, and recording medium
Inventor: MASUKO RYUTARO
IPC: A61B5/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for deciding situations which can use only information about azimuth to determine the movement situation of a user without reference to the movement amount of the apparatus.  <P>SOLUTION: The apparatus for deciding situations comprises a three-axial sensor 40 for detecting a displacement per unit time in an azimuth direction toward which a mobile terminal device 10 directs itself, an operator 22 for detecting whether the displacement stays within a predetermined scope or not, and a decision section 26 for deciding a situation in periodical movement of a user holding the mobile terminal device 10 based on the detection of the staying.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284048-A (JP)
Title: Intercom slave unit
Inventor: KANBARA HARUAKI
IPC: H04M1/02
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercom slave unit which, when used by being fitted at an entrance, illuminates feet right outside the entrance by an LED stored in a housing which houses the intercom slave unit, unlike the conventional intercom slave units in which a housing which houses an intercom slave unit with a camera is fitted to the outside wall of the entrance and a nameplate part provided in the upper part of the front face of the housing is illuminated by a light source, such as, an incandescent lamp provided above the nameplate part, and unlike conventional intercom slave units in which a keyhole illuminating fixtures, comprising a set of a solar cell and a keyhole illuminating cylinder surrounding a keyhole is fitted to the front face of a door, while surrounding the keyhole and a light emission portion at the distal end of the keyhole illuminating cylinder illuminates the keyhole and its circumference.  <P>SOLUTION: When the intercom slave unit which is electrically connected to an intercom master unit is used by being fitted at the entrance, the LED housed in the intercom slave unit illuminates the feet in front and outside the entrance, to improve the convenience.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283542-A (JP)
Title: Led device and led driver
Inventor: TANAKA SHINICHI
IPC: H01L33/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress and reduce power consumption at a constant-current drive circuit upon light emission drive of an LED to ensure the stability and normal operation of the constant current drive circuit.  <P>SOLUTION: An LED device includes an LED array 12, LED driver ICs 14(0) to 14(N-1), a DC-DC converter 16, a first feedback circuit constituted of voltage-dividing circuits 24 and 26, and a headroom voltage monitoring circuit having a controller 38 and a second feedback circuit 80. The second feedback circuit 80 feeds back headroom voltages HV<SB>0</SB>to HV<SB>m-1</SB>obtained at current terminals OUT<SB>0</SB>to OUT<SB>m-1</SB>of the LED driver ICs 14(0) to 14(N-1) to the DC-DC converter 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT