baber/WOPTO huggingface dataset:
Patent JP-2012032589-A (JP)
Title: Preparation for inspection of liquid sample
Inventor: ADACHI YOSHIKAZU
IPC: G01N1/28
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a preparation for inspection of a liquid sample capable of easily storing a sample and performing microscopic inspection irrespective of difference in viscosity.SOLUTION: A preparation 1 for inspection of a liquid sample comprises: a substrate part 2; and a lid part 3. A recessed cavity part 2a for storing a sample is provided on the bottom surface of the substrate part 2 and the lid part 3 is provided integrally with the substrate part 2 through a hinge part 3a and can be coated on the recessed cavity part 2a. A notch part 3b, which is an opening for sample injection in coating the lid part 3 on the recessed cavity part 2a, is provided on the lid part 3. The depth of the recessed cavity part 2a is a depth in which a capillary phenomenon occurs between the lower surface of the lid part 3 and the bottom surface of the recessed cavity part 2a in a state of coating the lid part 3 on the recessed cavity part.
Patent JP-2012032648-A (JP)
Title: Mechanical noise reduction device, mechanical noise reduction method, program and imaging apparatus
Inventor: Osako keiichi
IPC: G10L21/0208
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To achieve a certain reduction effect of mechanical noises regardless of variation in each unit with a simple configuration.SOLUTION: A frequency spectrum correction section 123 multiplies a frequency spectrum X (f,τ) of an input signal by a gain G (f,τ) read from a gain function table 121 for each frequency and outputs a modified frequency spectrum Y (f,τ). The gain function table 121 stores gain setting values each corresponding to values of power ratio between the power |X(f,τ)|of the input signal and power |N(f,τ)|of the mechanical noise. A power ratio calculation section 122 calculates the power ratio for each frequency. The gain function table 121 supplies a gain G (f,τ) corresponding to the calculated power ratio to the frequency spectrum correction section 123 for every frequency. Although characteristics of variation in the mechanical noises are different from each other, gain function G (f,τ) appropriate to the mechanical noises can be set to the gain function table 121.
Patent JP-2012038820-A (JP)
Title: Ferroelectric capacitor manufacturing method, and ferroelectric capacitor
Inventor: O FUMIO
IPC: C23C14/58
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To overcome the difficulty of achieving a targeted value of Qsw in regard to a ferroelectric capacitor produced by forming a SrRuOfilm on a ferroelectric film, and forming electrodes of e.g., iridium oxide thereon by a conventional method.SOLUTION: A ferroelectric capacitor manufacturing method includes: forming a lower electrode film on a substrate; forming a ferroelectric film on the lower electrode film; forming, on the ferroelectric film, an amorphous interlayer made of a conductive oxide having a perovskite structure; forming, on the interlayer, a first upper electrode film made of an oxide of at least one metal selected from the group comprising Pt, Pd, Rh, Ir, Ru and Os; crystallizing the interlayer by a first thermal treatment under an atmosphere containing an oxidizing gas after the formation of the first upper electrode film; and forming, on the first upper electrode film, a second upper electrode film made of an oxide of at least one metal selected from the group comprising Pt, Pd, Rh, Ir, Ru and Os at a temperature lower than a film growth temperature adopted in forming the first upper electrode film after the first thermal treatment.
Patent JP-2012010692-A (JP)
Title: 100% bamboo powder organic soil conditioning material
Inventor: NAGASAKI NOBUYUKI
IPC: A01G1/00
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a 100% bamboo powder organic soil conditioning material capable of being freely connected, covered and spread according to a culture medium for field crops, facilitating growth of field crops, preventing diseases of growing fruits, holding and cushioning the fruits, and being decomposed, degraded and assimilated with the culture medium after the harvest.SOLUTION: A bamboo material such as Phyllostachys heterocycla, Phyllostachys bambusoides or Sasa is crushed into prescribed small pieces, and after that, the crushed bamboo material is pressed and kneaded by a pressure extruding device with the internal pressure of at least 15 Kg/cm. Then, the bamboo material is minced by a cutter in the length from 20 to 200 mm, and discharged from a porous nozzle at the distal end into the atmospheric air. The discharged bamboo material is swollen and dispersed, and hard tissue and soft tissue are dissected. At this time, cellulose and hemicellulose forming cell walls are also dissociated from the fixed state by lignin, so that the flexibility and bulkiness are increased. Further, as starch particles are present in the periphery of cellulose and hemicellulose, intervention of microorganisms is facilitated, so that the decomposition and assimilation with the culture medium is possible. The method of manufacturing the organic soil conditioning material is provided.
Patent JP-2012039813-A (JP)
Title: System interconnection inverter device
Inventor: NAKABAYASHI KOICHI
IPC: H02M7/5387
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: two wires were penetrated into a current detector (ACCT) as means for detecting an inverter output current including a high frequency component required to control a system interconnection inverter device, so workability during manufacturing was poor and a large ACCT capacity was necessary.SOLUTION: A filter output current is detected by a shunt resistor 9 and a capacitor current of a filter circuit 6 is detected by a small-capacity ACCT13. The inverter output current including the high frequency component is obtained by calculating the detected currents.
Patent JP-2012024066-A (JP)
Title: Playing tool for cat
Inventor: SHIOTANI KEIZO
IPC: A01K29/00
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a plop type playing tool for cats, utilized for dissolving the lack of exercise or the stress of cats, installed by assembling a supporting pole in perpendicular direction and fixing at a ceiling or an upper part and enabling its installation for a cat owner who gives up the purchase of the stable plop type tool because he can only use a limited height of the commodity standard.SOLUTION: This playing tool for cats is provided by including an auxiliary tool for adjusting its height, enabling its installation by using the auxiliary tool as necessary and using the supporting pole and a fixing adjuster as mutually complementing so as to be able to use the tool at various places by fixing the same as the plop type tool by adjusting its height with the height of the installing position.
Patent JP-2011012068-A (JP)
Title: Metal surface which suppresses polymerization of ethylenically unsaturated monomer
Inventor: ALDREDO LEE SALVADOR
IPC: C07C67/48
Filed: 2010-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing polymerization of monomers during production, purification, treatment or storage of ethylenically unsaturated monomers.SOLUTION: Undesirable polymerization which causes polymer staining inside of apparatuses used for producing, purifying, handling and preserving the monomers, e.g., acrylic acid, methacrylic acid, acrylates and methacrylates in the presence of oxygen can be suppressed by using the apparatuses including copper-containing metal in producing, purifying, handling and preserving the objective ethylenically unsaturated monomers.
Patent JP-2012041886-A (JP)
Title: Shaft seal structure for exhaust valve
Inventor: FUJIWARA MASARU
IPC: F02D9/10
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal structure for an exhaust valve which is improved so as to clearly improve the sealing performance with further inventive idea while using labyrinth seal having many advantages.SOLUTION: The shaft seal structure for the exhaust valve has a valve body 4 opened and closed to an internal passage 3 and a ring-shaped seal S fitted between the valve shaft 2 and a bearing part 5 and is equipped with a fastening mechanism 10 compressing the ring shaped seal S in the axis center P direction. The valve body 4 is supported by a valve shaft 2 supported removably by a valve case 1. The ring-shaped seal S is constituted so that a first ring plate 8 structured by laminating a metal material 8a and an inorganic heat resisting material 8b, tightly and externally fitted to the valve shaft 2 and loosely and internally fitted to the bearing part 5 and a second ring plate 9 structured by laminating a metal material 9a and an inorganic heat resisting material 9b, loosely and externally fitted to the valve shaft 2 and tightly and internally fitted to the bearing part 5 are alternately arranged to be laminated in the axial center direction, wherein a cross-sectional shape of the first and the second ring plates 8, 9 in the diameter direction about axis P is set to a bent shape to be projected in the axis center P direction of the valve shaft 2.
Patent JP-2012044607-A (JP)
Title: Image pickup apparatus
Inventor: UYAMA GO
IPC: H04N5/225
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup apparatus that allows a user to confirm an image area to be trimmed before taking an image.SOLUTION: An image pickup device of the present invention includes: an image pickup part that takes an image of a subject and generates an image data; and a display control part that displays an image on a display part based on an image data corresponding to a first aspect ratio of the stored image data, and information that indicates an image area corresponding to a selected second aspect ratio superposed on the image.
Patent JP-2012046325-A (JP)
Title: Vibration control device and vibration control method for elevator cage
Inventor: MATSUOKA HIROAKI
IPC: F16F15/02
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To effectively dampen low-frequency wave vertical vibration generated in an elevator cage by a simple and inexpensive structure.SOLUTION: The vibration control device for an elevator cage includes a dynamic vibration absorber 9 attached to an elevator cage 2 to absorb low-frequency wave vertical vibration generated in the elevator cage 2 by vertically vibrating with respect to the elevator cage 2, and a stopper mechanism 13 switchable between the state of regulating the vertical vibration of the dynamic vibration absorber 9 with respect to the elevator cage 2 and the state of permitting vertical vibration. When the elevator cage 2 stops, and a cage door 17 is opened, and low-frequency vertical vibration is generated in the elevator cage 2, the stopper mechanism 13 is switched to the state of permitting the vertical vibration of the dynamic vibration absorber 9 with respect to the vertical vibration.
Patent JP-2012053189-A (JP)
Title: Image forming apparatus
Inventor: AOKI MIKIYUKI
IPC: G03G21/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of supplying power according to a load state.SOLUTION: When it is determined that a power source is turned on, it is determined whether or not an option is attached (step S4). When it is determined that the option is attached, it is determined whether an inputted job requests a color mode or a monochrome mode (step S6). When it is determined that the color mode is requested, it is determined whether or not the inputted job includes scan processing (step S8). When it is determined that the job includes the scan processing in the step S8, it is determined that a copy mode is requested and thus it is determined that a mode for a color copy is requested (step S10). Then, the command of a power source output current is changed (step S12).
Patent JP-2012050400-A (JP)
Title: Method for producing cheese without passing the same through fermentation and maturing process
Inventor: MATSUI SANJI
IPC: A23C20/00
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing cheese, free from the need of a fermentation and maturing process, producible in a short time, and even without passing it through the processes, producing cheese which has flavor and palate feeling similar to those of cheese passing through a fermentation and maturing process.SOLUTION: This method for producing the cheese is free from passing it through a fermentation and maturing process. The method includes adding vinegar or a sour agent to milk followed by mixing, removing whey from the mixture to obtain solid, adding an emulsifier, salt, sodium bicarbonate, and yeast essence to the solid followed by heating to emulsify, and cooling and coagulating the emulsified product.
Patent JP-2010283887-A (JP)
Title: Distributed serial control system
Inventor: BINDER YEHUDA
IPC: H04B3/00
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed topology wherein each cell can be controlled via control logic stored integrally therein instead of, or in addition to, an external control manager and which allows serial connection of cells so as thereby to reduce cabling.  <P>SOLUTION: A network topology allowing distributed sensing, control and communication, includes: a power source; a plurality of line-Powered, Serially connected Intelligent Cells (PSICs) coupled to the power source and to each other via respective communication channels comprising at least two electrical conductors; an address mean for uniquely addressing each of the PSICs; and at least one payload element coupled to one of the PSICs for operating in accordance with control logic embedded in or fed to the corresponding PSIC.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012060405-A (JP)
Title: Amplifier and amplifier control method
Inventor: KIJIMA TORU
IPC: H04B1/04
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter which flexibly changes distribution of maximum power that can be supplied to respective antennas and to provide an amplifier control method.SOLUTION: The transmitter includes first to third amplifiers, input-side and output-side switch portions and a switch control portion. The first amplifier is connected to a first connection route of the first antenna. The second amplifier is connected to a second connection route of the second antenna. The input-side switch portion includes: a first input switch connecting the first amplifier and the third amplifier; and a second input switch connecting the second amplifier and the third amplifier. The output-side switch portion includes: a first output switch connecting the first amplifier and the third amplifier; and a second output switch connecting the second amplifier and the third amplifier. The switch control portion synchronizes an input switch signal and an output switch signal, outputs them to the input-side switch portion and the output-side switch portion and controls the third amplifier to be connected to the first or the second amplifier.
Patent JP-2012058593-A (JP)
Title: Photomask blank, method for manufacturing the same, photomask, optical pattern irradiation method, and method for designing transition metal-silicon material film
Inventor: YOSHIKAWA HIROKI
IPC: G03F1/54
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To allow optical pattern irradiation in optical lithography without changing a pattern exposure condition of an exposure device even in the case of more accumulation of irradiation with high energy light than conventional, by largely suppressing the deterioration of pattern dimensional variation accompanying degeneration of transition metal-silicon material films such as a MoSi material film due to cumulative irradiation with high energy light like ArF excimer laser light, with respect to a half-tone phase shift film, a light shielding film, etc., formed of a transition metal-silicon material.SOLUTION: A photomask blank includes a transition metal-silicon material film which is formed of a transition metal-silicon material containing a transition metal, silicon, oxygen, and nitrogen and satisfying 4×C/100-6×C/100>1 (where Cis a percentage content (atomic percent) of silicon and Cis a percentage content (atomic percent) of the transition metal) and contains 3 or more atomic percent oxygen.
Patent JP-2012063420-A (JP)
Title: Image forming apparatus and image forming method
Inventor: ITO MEGUMI
IPC: G03G15/00
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has more stabilized image quality than conventional image quality.SOLUTION: An image forming method for the image forming apparatus, which forms a toner image by developing an electrostatic latent image formed on the surface of a photoreceptor 2, comprises: forming toner images for a plurality of patch images of the same gradation during the passage of a rise time constant of an amount of charged toner after the start of the operation of a developing unit 3, and detecting the image densities of the toner images of the patch images (S108); obtaining an amount of charged toner from each of the detected image densities and forming a rise prediction formula for the amount of charged toner (S111); and correcting a gradation correction table, which is used for correcting a relation between an image signal and each image density by using the rise prediction formula (S116).
Patent JP-2012062991-A (JP)
Title: Power transmission shaft for vehicle steering device
Inventor: SAKUTA MASAYOSHI
IPC: F16D1/02
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission shaft for a vehicle steering device that can suppress the generation of wobbling at a normal use, and can maintain a steering function at least temporarily even at a fault.SOLUTION: An intermediate shaft 5 has a tolerance ring 39 interposed between an inner shaft 37 and an outer shaft 38. A pair of regulated parts 44, 45 of a first shaft 41 of the inner ring 37 regulate the relative rotation of the inner shaft 37 and the outer shaft 38 by being engaged with a pair of regulation parts 54, 55 of a first cylinder 51 of the outer shaft 38. The tolerance ring 39 connects a second shaft 42 of the inner shaft 37 and a second cylinder 52 of the outer shaft 38 so as to be capable of transmitting torque so that the wobbling may not be generated.
Patent JP-2011042657-A (JP)
Title: Ester of l-carnitine or alkanoyl l-carnitine useful as cationic lipid for intracellular delivery of pharmacologically active compound
Inventor: PISANO CLAUDIO
IPC: C07C229/22
Filed: 2010-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liposome using a cationic lipid suitable for intracellular delivery of pharmacologically active compounds such as an anticancer, antiangiogenesis, antiviral, antibacterial, antifungus and antiprotozoal agent and an active compound in a cardiovascular system as well as an immunogenic peptide, and suitable for promoting transmembrane transportation of the compounds or for promoting interaction with a specific cell membrane part (receptor).  <P>SOLUTION: The cationic lipid for intracellular delivery of the pharmacologically active compounds is an ester of alkanoyl L-carnitine represented by general formula (II), wherein n is an integer of 1-3; R is hydrogen or a 2-6C straight or branched alkanoyl; R<SB>1</SB>and R<SB>2</SB>, which may be the same or different, are a 3-20C saturated or unsaturated straight acyl chain; and X<SP>-</SP>is an anion of a pharmacologically acceptable acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035921-A (JP)
Title: Improved random access preamble coding for initiation of wireless mobile communications sessions
Inventor: DABAK ANAND G
IPC: H04W74/08
Filed: 2010-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication network including a base station (10) and a wireless unit (UE).  <P>SOLUTION: The wireless unit (UE) requests a connection with a base station (10) by transmission of a preamble within time slots designated by the base station (10). The disclosed preambles are Walsh Hadamard code symbols, repeated a number of times so as to have the same length as a cell-specific scrambling code. The wireless unit (UE) requesting a connection pseudo-randomly selects one time slot and one Walsh Hadamard code symbol available, scrambles a bitstream obtained from the code symbol and transmits it to the base station (10). The base station (10) descrambles the received input bitstream and de-interleaves the symbol. The symbol is applied to a correlator (104, 126, 136) to determine the transmitted preamble.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011255660-A (JP)
Title: Flame-retardant polymer member having cigarette resistance, flame-retardant article, and flame-retarding method
Inventor: HIDA TAKAFUMI
IPC: C08J7/05
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant member having cigarette resistance, transparency, flexibility and high flame retardancy.SOLUTION: The flame-retardant polymer member has the cigarette resistance and comprises a polymer layer (B) and a flame-retardant layer (A) on at least one surface of the polymer layer (B), wherein the flame-retardant layer (A) contains a laminar inorganic compound (f) in a polymer (X) and the polymer (X) includes a cross-linked polymer.
Patent JP-2010282984-A (JP)
Title: Packaging material for polymer battery
Inventor: YAMASHITA RIKIYA
IPC: H01M2/02
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing superb productivity of a material used for packaging a polymer battery as well as protective physical properties of a polymer battery body.  <P>SOLUTION: The packaging material for the polymer battery consists of at least a base material layer, adhesive layer, chemical conversion treatment layer, aluminum, chemical conversion treatment layer, adhesive resin layer, and heat-sealing film layer, with the heat-sealing film layer as a layer sandwiched and laminated by the adhesive resin. The chemical conversion treatment is a phosphate chromate treatment, the adhesive layer is acid denaturation PP resin, and the heat-sealing film layer is a polypropylene film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012069856-A (JP)
Title: Multilayer capacitor and manufacturing method therefor
Inventor: IWASE TAKAYUKI
IPC: H01G9/04
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer capacitor in which excessive bending or occurrence of cracking can be prevented at the boundary of an electrode, i.e. a part of an electrode foil where an area expansion layer is formed, and a connection, i.e. an area expansion part.SOLUTION: The multilayer capacitor comprises a capacitor element formed by laminating electrode foils 5, each having an electrode 5b where an area expansion layer 2 is formed on a metal foil by film formation processing and a connection 5a projecting from the electrode 5b, and then connecting the connections 5a of the electrode foils 5. The area expansion layer 2 becomes thinner gradually from the electrode 5b toward the connection 5a at the boundary 5c of the electrode 5b and the connection 5a.
Patent JP-2011088625-A (JP)
Title: Drive device for vehicle
Inventor: KIRA NOBUHIRO
IPC: B60L50/16
Filed: 2010-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device capable of preventing co-rotation of an electric motor when drive or regeneration of the motor is not required and improving responsiveness at the time of a start.  <P>SOLUTION: The drive device 1 includes: the electric motors 2A, 2B that output drive force; planetary gear type reduction gears 12A, 12B disposed between cylinder shafts 16A, 16B, which are output shafts of the electric motors 2A, 2B, and axles 10A, 10B connected to rear wheels; one-directional power transmission means 50, which is disposed on the transmission route from the electric motors 2A, 2B to axles 10A, 10B, and transmits one-directional rotating power of the electric motors 2A, 2B to axles 10A, 10B; and bidirectional power transmission means 60A, 60B which transmit bidirectional rotating power of the electric motors 2A, 2B to axles 10A, 10B.  <P>COPYRIGHT: (C)2011,JPO&INPIT