baber/WOPTO huggingface dataset:
Patent JP-2010040978-A (JP)
Title: Film forming apparatus and film forming method
Inventor: SARUWATARI TETSUYA
IPC: C23C16/42
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming apparatus capable of obtaining high hydrogen passivation effect while improving a film forming speed of formation of an antireflective film of a solar cell.  <P>SOLUTION: The film forming apparatus includes a chamber 101, an anode electrode 106 disposed in the chamber 101 and holding a workpiece 100 provided with a base layer containing silicon (Si), a cylindrical hollow cathode electrode 102 disposed opposite to the anode electrode 106 in the chamber, a gas supply pipe 109 for supplying a material gas containing hydrogen (H<SB>2</SB>), nitrogen (N) and silicon (Si) to the hollow cathode electrode 102, and a power supply 105 for applying a low frequency between the hollow cathode electrode 102 and anode electrode 106 to generate plasma P by hollow cathode discharge. A silicon nitride film is formed by supplying the material gas induced by the plasma P to the base layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256567-A (JP)
Title: Double-sided adhesive tape for display module unit, and display module unit
Inventor: DOI SATOSHI
IPC: B32B27/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided adhesive tape for a display module unit.  <P>SOLUTION: The double-sided adhesive tape for a display module unit comprises laminating and integrating adhesive layers 2 to both sides of a base material 1, wherein at least one self-adhesive layer 2 of the adhesive layers 2 is a low cohesion adhesive layer 21 in which the self-adhesive layer is made to adhere to a horizontal plane, a polyethylene terephthalate film having a thickness of 25 μm is adhered on other adhesive layer, when a tensile force of 1.96 N is horizontally applied on the polyethylene terephthalate film and left for 3 minutes, a migration length of the adhesive tape is 50-500 μm at 23°C, and a migration length of the adhesive tape is 200 μm or more at 60°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043012-A (JP)
Title: Antioxidant, anti-aging agent, and external preparation for skin
Inventor: YOKOI TOKIYA
IPC: A61P39/06
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antioxidant and an anti-aging agent each having high safety and excellent free radical scavenging ability for preventing and suppressing skin aging or skin disorders due to active oxygen (free radicals), and an external preparation for skin formulated therewith.  <P>SOLUTION: The antioxidant, anti-aging agent and external preparation for skin contain an extract of one or two or more of plants selected from the group consisting of Barringtonia racemosa, Muntingia calabura, Galphimia glauca, Koelreuteria elegans, Triplaris americana, Calliandra haematocephala Hassk, Calliandra haematocephala and Lucuma nervosa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044172-A (JP)
Title: Virtual image display device
Inventor: NAKANO SATOSHI
IPC: G02B5/18
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual image display device achieving a uniform distribution of light intensity in a reproduced image without sacrificing contrast of the reproduced image or use efficiency of light.  <P>SOLUTION: The device includes: a spatial light modulating unit 3 that modulates incident light to emit image light; a collimating optical system 4 that converts the image light emitted from the spatial light modulating unit 3 into a group of parallel beams to project; a light guide plate 5 that transmits the group of parallel beams projected by the collimating optical system 4 while totally reflecting the beams a plurality of times inside and emits the beams as reproduced image light; and an illumination optical system 7 that irradiates the spatial light modulating unit 3 with illumination light having a distribution of illuminance capable of correcting the distribution of light intensity of the reproduced image light emitted from the light guide plate into uniform distribution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042842-A (JP)
Title: Packaging material and raw roll for the same
Inventor: WATANABE KATSUMI
IPC: B65D65/40
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material and a raw roll for the same, which can correct the curling peculiarity of a paper sheet constituting the packaging material for packaging a product to control the generation of a defect product caused by thrust packaging.  <P>SOLUTION: This packaging material 1 is constituted using a paper sheet formed by cutting a raw paper sheet roll S which is long and rolled up in a roll shape and whose one face includes a heat seal characteristic. The material 1 includes a sheet body 2 wherein the paper sheet is formed planar for packaging a product and a pair of belt-like parts 3 wherein the sheets are formed in a band shape. One direction of the sheet body 2 and the longitudinal direction of the belt-like part 3 are constituted to match the longitudinal direction of the paper sheet roll S. The belt-like part 3 is stuck roughly in parallel to one direction on both end edges of the other direction roughly crossing at right angles the one direction of the sheet body 2 in a condition where the sheet body 2 and the one face with the heat seal characteristic face each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045646-A (JP)
Title: Wireless communication device, communication system, communication control method, and program
Inventor: ITAGAKI TAKESHI
IPC: H04W36/14
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a constitution for preventing the order of received data from being confused due to the switching of a communication path.  <P>SOLUTION: A first communication device transmits a communication path switching request to a second communication device which is a communication party, and under a condition that a path switching acceptance response is received, starts data communication through a switched communication path. The second communication device having received the communication path switching request returns the path switching acceptance response, and after returning the path switching acceptance response, discards data frames from a path before switching. Otherwise, when receiving the communication path switching request, the second communication device returns the path switching acceptance response after receiving a terminal frame from the path before the switching. In the constitution, the data receiving side can process received data in the order coincident with the order of transmitting data without confusing the order of received data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042183-A (JP)
Title: Illuminating device and endoscope
Inventor: KURODA OSAMU
IPC: A61B1/00
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope which is less in burdens on a patient by making an illuminating device have a hemostasis function, thereby eliminating a treatment tool for hemostasis, and narrowing an insertion portion.  <P>SOLUTION: The illuminating device 30 irradiates a part to be inspected with illumination light guided from a light source unit by a light guide 28 from an illumination window 32 provided at the distal end 22 of the insertion portion of the endoscope. The illumination device includes: a condenser lens 40 disposed between the emission end 28a of the light guide 28 and the illumination window 32, for converging the illumination light emitted from the light guide 28, then diverging it and performing wide angle illumination; and a wire 44 for switching the converging position of the illumination light between an illumination position on the inner side from the illumination window 32 and a treatment position on the outer side from the illumination window 32. The light quantity of the illumination light emitted from the illumination window 32 is changed accompanying the change of the converging position. The endoscope has two illumination devices 30, and one of the illumination devices is allowed to adjust the position of the condenser lens 40 by the wire 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048907-A (JP)
Title: Lighting device using voltage control type liquid crystal filter
Inventor: YOSHIDA KAZUO
IPC: F21V9/40
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device that uses a voltage control type liquid crystal filter, in which tones are quickly changed and safeness is improved.  <P>SOLUTION: The lighting device 10 includes a light source 19 and a voltage control type liquid crystal filter 11. The filter 11 comprises filter substrates 12 each having a transparent substrate 121, a transparent electrode 122 disposed thereon, and an alignment layer 123 further disposed thereon, stacked with the alignment layers 123 opposing to each other, and a liquid crystal 14 mixed with a dye 13 and filling the gap between the alignment layers 123. The filter 11 has a resistance part 15 that releases charges accumulated in the filter 11. Thereby, charges accumulated in the filter 11 are discharged by the resistance part 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050296-A (JP)
Title: Tape carrier for semiconductor device, semiconductor device, and semiconductor module
Inventor: YOSHIMURA TETSUO
IPC: G02F1/1345
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape carrier for a semiconductor device suppressing the generation of conductive cutting wastes in association with blanking.  <P>SOLUTION: In the tape carrier 1 for the semiconductor device, a plurality of semiconductor devices 11 having a semiconductor chip 31 and a plurality of wirings 21a and 22a that are electrically connected with the semiconductor chip 31 are juxtaposed in a row. In each of a plurality of the wirings 21a and 22a, there is formed an electrode pad 23 that is used for the workmanship inspection of the semiconductor device 11 at one end part and used for connecting the semiconductor device 11 to an external connection terminal. The electrode pad 23 is arranged in the inner side than a cutting line C1 to be blanked for obtaining the semiconductor device 11 together with the semiconductor chip 31 and a plurality of wirings 21a and 22a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046392-A (JP)
Title: Mahjong ball game machine
Inventor: YAMANAKA TAKASHI
IPC: A63F7/02
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To execute a game having acquired a right of a special game by acquiring the right for executing the special game and satisfying a predetermined condition in the execution results at a next game or later.  <P>SOLUTION: When a winning symbol combination as a result of a regular game accords with a winning symbol combination capable of acquiring a right of a special game winning symbol combination, a game control means of this Mahjong ball game machine determines that the right of the special game winning symbol combination is temporarily fixed. When an execution result of a game executed at the next game or later of the game where the right of the special game is temporarily fixed satisfies a predetermined condition, the game control means determines that the right of the special game winning symbol combination temporarily fixed is fixed. The game control means controls the progress of a next game of the game determining that the right of the special game is fixed, as a game of the special game winning symbol combination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056107-A (JP)
Title: Resin-coated aluminum material for aluminum electrolytic capacitor case, aluminum electrolytic capacitor case using the same, and aluminum electrolytic capacitor
Inventor: KATO OSAMU
IPC: H01G9/08
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-coated aluminum material for an aluminum electrolytic capacitor case, having sufficient resistance to high temperatures and high humidity while having formability of forming it to the aluminum electrolytic capacitor case having a large ratio of a height to a diameter, to provide a case of an on-vehicle aluminum electrolytic capacitor case, and to provide the aluminum electrolytic capacitor.  <P>SOLUTION: The resin-coated aluminum material for the aluminum electrolytic capacitor case has an aluminum base material, and two cured resin layers of an upper resin layer containing an epoxy-based resin and a lower resin layer containing a polyester-based resin, and the thickness of all resin layers is 2-22 μm. It is cured so that the methyl ethyl ketone extraction rate of all resin layer becomes 3-30%, and the thickness of the upper resin layer is 10-80% of the thickness of all rein layers. The aluminum electrolytic capacitor case uses this material, and the aluminum electrolytic capacitor use the case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056644-A (JP)
Title: Visible light communication system
Inventor: NAGASOE KAZUFUMI
IPC: H04B10/524
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow data communication even when a discharge lamp is gradually increased or decreased to control light in a visible light communication system for selecting a frequency of a pair of high and low visible light signals corresponding to a communication signal every time light control rate switches and performing communication.  <P>SOLUTION: A visible light communication system 1 includes lighting equipment 2 for transmitting a visible light signal, a receiver 3, and a light controller 4 for transmitting a light control signal. The lighting equipment 2 includes a discharge lamp 20, a signal source 22 for creating transmission data, a control circuit 23 for setting a communication signal for transmitting data and for controlling lighting of the discharge lamp 20 on the basis of the communication signal and the light control rate, and a lighting circuit 24. The control circuit 23 maintains a pair of high and low frequencies selected in accordance with the light control rate without changing them within a unit packet period of the communication signal when the light control rate is gradually increased or decreased at a stage that the light control ratio switches. Thus, even when the discharge lamp is gradually increased or decreased to perform light control, data are communicated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054250-A (JP)
Title: Infrared detector
Inventor: SATO MAKOTO
IPC: G01J1/02
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contact of a circuit block with sealing compound while the clearance in a cap is sealed airtightly by the sealing compound, and to prevent reduction of the detection sensitivity of infrared rays and breakage of a circuit block.  <P>SOLUTION: This infrared detector comprises an infrared detecting element 1, a circuit block 2 having a signal processing circuit, a stem 3, a cap 4, and a cover 5. The stem 3 is formed in a plate shape, and the circuit block 2 is mounted on one surface thereof. The cap 4 is formed in a closed-end cylindrical shape whose one end is opened, stores the circuit block 2 inside, and is stuck to the stem 3. An opening window section 4b is disposed on a bottom section 4a facing the infrared detecting element 1 of the cap 4. The cover 5 is made of light-transmitting material, and is arranged from the inside of the cap 4 so as to cover the window section 4b. The cap 4 has a stepped section 4d projected in the inside direction over the whole circumference in a side wall section 4c near the bottom section 4a, and the clearance between the cover 5 and the window section 4b is filled with the sealing compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053386-A (JP)
Title: Magnesium alloy sheet material which is excellent in formability, and producing method therefor
Inventor: NAKAURA SUKENORI
IPC: C22C23/02
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium alloy sheet material having good formability even in a low temperature zone from room temperature to ≤150°C.  <P>SOLUTION: In the magnesium alloy sheet material, the degree of the maximum accumulation at the bottom part is <10 and an r-value is 1.0-1.6. This magnesium alloy sheet material is obtained, by subjecting the base plate of the magnesium alloy sheet material to a heat-treatment at ≥450°C for ≥0.5 hr, then subjecting the base plate of the magnesium alloy sheet material to cold-rolling at circumferential speed ratio of 1.0-1.3 and rolling-reduction ratio of 2-10% (no heating to the material and roll), or to warm different circumferential speed rolling of 10-30% under condition of circumferential speed ratio of 1.05-1.6, the roll temperature of room temperature to 250°C, and material heating temperature of 180-300°C, and then, subjecting the base plate of the magnesium alloy sheet material to heat treatment of ≥380°C for ≥5sec.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052878-A (JP)
Title: Picking system
Inventor: TOMIOKA SATOSHI
IPC: B65G1/04
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking system capable of efficiently combining and preparing a plurality of members with a small number of compositions.  <P>SOLUTION: The picking system 1 for combining and retrieving a plurality of requested cargos is provided with a crane vehicle 9, a rack 5, a retrieving station 13 and a picking robot 31. The crane vehicle 9 travels on a track 7 as a predetermined course. The rack 5 is provided along the track 7 and a plurality of buckets containing the cargos are stored in them. The retrieving station 13 is provided along the track 7. The picking robot 31 is provided along the track 7 and is capable of transferring the cargo from a bucket containing the cargo to another bucket. The crane vehicle 9 takes out the bucket from the rack 5 and transfers it to the picking robot 31 and transfers the bucket containing the transferred cargo to the retrieving station 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280782-A (JP)
Title: Carbonization apparatus
Inventor: HASEGAWA HIROSHI
IPC: F27B7/08
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative carbonization apparatus which can exhibit actions and effects that have never been obtained.  <P>SOLUTION: The carbonization apparatus used for heating and carbonizing a material 1 to be carbonized includes a conveyance carbonization section 3 of a given length and for conveying the material to be carbonized 1, wherein the conveyance carbonization section 3 comprises a material falling means 4 and a material guiding means 5. The material falling means 4 allows the material 1 to fall during the carbonization, and the material guiding means 5 guides the materials to be carbonized so that the lightweight materials 1 are made to travel longer than the heavy materials 1, among the materials during or after falling that are fallen by the material falling means 4 and introduces them to leave the conveyance carbonization section 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057144-A (JP)
Title: Printer and print control method
Inventor: YOSHIHISA YASUHIKO
IPC: H02P8/38
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent power from being turned off while an incorrect value has been written in a printer having a read section.  <P>SOLUTION: The printer includes: the read section driven by a stepping motor to scan a read range; a print section for printing, based on read data obtained by the read section; a storage means for successively changing information indicating the drive current of the stepping motor for storing into a memory; a search means for driving the stepping motor based on the information to search an out-of-step current, where the stepping motor steps out; and a reception means for storing an initial value into the memory before turning off power, when receiving power off during search by the search means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009206476-A (JP)
Title: Magnetic material slurry and manufacturing method thereof, magnetic thin film, and magnetic body
Inventor: OGOSHI SHINICHI
IPC: C01G49/00
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic material slurry having insulation, functioning as a permanent magnet, and forming a transparent magnetic thin film, to provide a method of manufacturing the magnetic material slurry, and also to provide a magnetic thin film and a magnetic body.  <P>SOLUTION: Crystallization of silica is reduced substantially, thus suppressing scattering of light caused by the crystallized silica to improve transparency. The dispersibility of ε-Fe<SB>2</SB>O<SB>3</SB>particles in a solution is improved, thus the precipitation of theε-Fe<SB>2</SB>O<SB>3</SB>particles is suppressed to improve transparency. Hence provided are: the magnetic material slurry that has insulation, functions as a permanent magnet, and forms the transparent magnetic thin film 3; the method of manufacturing the magnetic material slurry; the magnetic thin film; and the magnetic body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010058030-A (JP)
Title: Mixer for granular material
Inventor: KAWAHIRA MUNENORI
IPC: B01F33/40
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To mix two or more granular materials stably and uniformly and to manufacture a mixer inexpensively with a simple structure.  <P>SOLUTION: A mixer for granular materials includes: a mixing container 32 which has a charge inlet 33 for charging two or more granular materials and a discharge outlet 34 for discharging a mixed granular materials, is formed cylindrical, and contains granular materials; and a compressed air spraying device 42 which has spraying nozzles 43, arranged in the circumferential direction, for spraying compressed air P in the bottom 35 of the mixing container 32 so as to agitate and mix the granular materials in the mixing container 32 with the compressed air P, and causes the compressed air P to be sprayed spirally along the inside wall surface 36 of the mixing container 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009086655-A (JP)
Title: Charge control agent and related technology
Inventor: KURODA KAZUYOSHI
IPC: G03G9/097
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge control agent, having negative charge applying property at a practical level, colorless or a tint to be used for color toner, having stable static charge by charging of resin powder such as toner against an environmental change, superior in keeping stability and durability, and having high safety; and a charge control method for resin powder using the charge control agent.  <P>SOLUTION: This charge control agent takes a compound expressed by a general formula (I) as an effective component, and a charge control method for resin powder and a toner using the charge control agent are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010066616-A (JP)
Title: Polarizing film and method for manufacturing the same
Inventor: NISHIGUCHI KYOKO
IPC: G02B5/30
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing film obtained by flow expansion of a solution containing a lyotropic liquid crystalline compound indicating a stably high dichroic ratio, and to provide a method for manufacturing the same.  <P>SOLUTION: Multivalent metal cations, iron ions (Fe<SP>2+</SP>, Fe<SP>3+</SP>) and chrome ions (Cr<SP>3+</SP>) which exist for a fine amount in city water or the raw material of a lyotropic liquid crystalline compound and is mixed in the solution before forming the polarizing film as impurities are film-formed by using the solution to which a metal capture agent 24 is added, and the polarizing film 20 indicating the stably high dichroic ratio is obtained even when the multivalent metal cations 23 are contained.  <P>COPYRIGHT: (C)2010,JPO&INPIT