baber/WOPTO huggingface dataset:
Patent JP-2009061393-A (JP)
Title: Waste tire treatment apparatus
Inventor: TATSUMI SHIGERU
IPC: B09B5/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it hard to cause dust explosion when a waste tire embrittled by heat treatment is treated.  <P>SOLUTION: An apparatus for treating a waste tire 1 is provided with a magnetic separator 7 and a magnetic pulley 19 for separating a rubber material 6 and a metal wire 5 composing the waste tire 1, and a wind-force classifier 9 for classifying the rubber material 6 and foreign matter 8 adhering to the waste tire 1 according to ease of blowing off by sending air, which enables classification of the rubber material 6, the metal wire 5, and the foreign matter 8 can be classified before crushing treatment of the rubber material 6. This classification can avoid spark generation from the metal wire 5 and the foreign matter 8 by crushing impact during the crushing treatment of the rubber material 6, which reduces a risk of dust explosion caused when dust of the rubber material 6 generated during the crushing treatment catches fire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062075-A (JP)
Title: Packaging cushioning material and packaging box
Inventor: SHIONO KAZUHIRO
IPC: B65D81/113
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging cushioning material which eliminates a bonding work and bonding means and has a high strength against external force when inserted into a box, and to provide a packaging box having the packaging cushioning material.  <P>SOLUTION: The packaging cushioning material 60 includes a first frame-like plate 20 having a space 22 to which an article to be packaged is fitted, and recesses 32 and 34 formed in the central parts of its upper side 24 and lower side 26, respectively, and a second frame-like plate 40 having a space 42 to which the article to be packaged is fitted, recesses 52 and 54 formed in the central parts of its upper side 44 and lower side 46, respectively, and a cut 58 formed in its side 48. Part of the first frame-like plate 20 is inserted into the space 42 of the second frame-like plate 40 through the cut 58 of the second frame-like plate 40. In addition, the recesses 32 and 52 are fitted together and the recesses 34 and 54 are also fitted together. Thereby the first frame-like plate 20 and the second frame-like plate 40 intersect each other and fitted together three-dimensionally. Thus, a space 62 for holding the article to be packaged is formed by the spaces 22 and 42 of both the frame-like plates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008097591-A (JP)
Title: Data protection method for providing confidentiality and restorability of data, client device and program
Inventor: WARABINO TAKAYUKI
IPC: G06F21/62
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data protection method for simultaneously providing the confidentiality and restorability of data, client devices, and a program.  <P>SOLUTION: A first client device generates a plurality of distributed information based on original data M using a secret distribution method, stores a second distributed information S2, sends a first distributed information S1 to a storage server, and deletes the first distributed information S1. Next, the first client device creates a second encrypted distributed information Epk (S2) by encrypting the second distributed information S2 using a public key PK, and sends this information Epk (S2) to the storage server. A second client device obtains the information S1 and Epk (S2) from the storage server, creates the information S2 by decrypting the Epk (S2) using a secret key SK corresponding to the public key PK, and restores the original data M from the S1 and S2 using the secret distribution method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097592-A (JP)
Title: Operation environment monitoring system
Inventor: ONISHI TAKAHIRO
IPC: G08B21/24
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently utilize an operation environment monitoring system for preventive measures of minor collision between mobile operation machinery operating in an operation site and surrounding operators, mechanical facilities and construction.  <P>SOLUTION: Radio IC tags 22A, 22B, 22c are attached to appropriate parts of helmets of operators 16, 18 around the operation machinery equipped with a pivoting part such as a hydraulic shovel 12, attributes such as names, operation contents and affiliation of the operators are stored in the radio IC tags 22a, 22B, 22C. The side of the hydraulic shovel 12 includes a radio receiver 40 and distance to the operators is discriminated by intensity of radio signals from the IC tags 22A, 22B, 22C, received by the radio receiver. Then, alarm processing matched to the attributes is performed such as raising an alarm at distance shorter than that of non-cooperative operators and reducing alarm sound when the operators are cooperative workers by data read from the IC tags.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009065593-A (JP)
Title: Cascade oscillation filtering repeater
Inventor: CHOI YI BUM
IPC: H04B7/15
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cascade oscillation filtering repeater capable of simultaneously effecting the filtering of oscillation for short distance and long distance.  <P>SOLUTION: The oscillation filtering repeater is provided with a short distance repeater, in which the signal of a receiving antenna which is impressed from a transmission medium is amplified to a predetermined level via a booster to send it to a receiving medium by a transmission antenna while a mixer of the receiving antenna side, an adder, a SAW filter, a distributer and the other mixer are provided in this order between the receiving antenna and the booster. In this case, when the oscillation filtering repeater is provided with an oscillation filtering block for short distance between the input port from a distributor for branching the output signal of a radio repeater to deduct the oscillation signal and an output port from an adder for adding a signal to the receiving path of the radio repeater, an oscillation filtering block for long distance is provided in parallel to the multipath feedback filtering filter for the oscillation filtering block for short distance while an evaluation means is provided as a monitor for regulating the oscillation filtering blocks for short distance and long distance respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067862-A (JP)
Title: Manufacturing method of laminated product using acrylic resin film
Inventor: TOSAKA KEITA
IPC: C08J7/04
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated product having a hard coating layer formed on at least one side of an acrylic resin film, with excellent adhesiveness, hardness and flatness.  <P>SOLUTION: In this manufacturing method of the laminated product wherein the hard coating layer B is formed on at least one side of the acrylic resin film A, the hard coating layer B is formed by drying a solvent C after applying a hard coating layer forming material solution B1, wherein a compound B2 having an acrylate group is dissolved in the solvent C so that the content of the compound is 50 mass% or more of the total solid content, to the surface of the acrylic resin film A, and subsequently, performing curing by irradiation with activation rays, and a solubility parameter s1 of the acrylic resin film A and a solubility parameter s2 of the solvent C satisfy either of the following expressions (1) and (2): (1) 1.6 cal<SP>1/2</SP>×cm<SP>-3/2</SP>≤ s1-s2 ≤2.0 cal<SP>1/2</SP>×cm<SP>-3/2</SP>, (2) 1.0 cal<SP>1/2</SP>×cm<SP>-3/2</SP>≤ s2-s1 ≤1.5 cal<SP>1/2</SP>×cm<SP>-3/2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008102502-A (JP)
Title: Developing roller and developing apparatus using the same
Inventor: OSHIBA TAKEO
IPC: G03G15/08
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller having excellent adhesiveness between a shaft and a coating layer, and continuously providing a high-quality toner image.  <P>SOLUTION: The developing roller is constituted so that the coating layer having a resin and a conducting agent is directly formed on a periphery of the shaft comprising at least an aluminum alloy, wherein the aluminum alloy contains 0.2 to 0.8% by mass of silicon element and 0.05 to 1.5% by mass of manganese element, based on the total mass of the aluminum alloy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069480-A (JP)
Title: Display element
Inventor: KOKEGUCHI NORIYUKI
IPC: G09F9/30
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element wherein an image blur is reduced while image rewriting time is reduced.  <P>SOLUTION: The display element includes, between counter electrodes, an electrolyte containing silver or a compound containing silver in its chemical structure and performs driving operation of the counter electrodes so as to generate dissolution and deposition of silver, wherein the electrolyte includes an ionic liquid comprising cation species containing no nitrogen atom or anion species containing no nitrogen atom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067961-A (JP)
Title: Oily composition
Inventor: OBARA TEIJI
IPC: C10N30/02
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily composition of moderate viscosity maintaining a sufficiently high coefficient of traction over a wide range from a low temperature to an elevated temperature.  <P>SOLUTION: This oily composition is produced by dissolving a hydrogenated ring-opened polymer comprising tricyclo[4.3.0.1<SP>2,5</SP>]deca-3,7-diene, bicyclo[2.2.1]hept-2-ene, and tetracyclo[4.4.0.1<SP>2,5</SP>.1<SP>7,10</SP>]dodec-3-ene into an α-methylstyrene dimeric hydride as a synthetic oil, that is, 2-methyl-2,4-dicyclohexylpentane. The resultant oily composition can be suitably used as oil for a traction drive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077029-A (JP)
Title: Signal converter and signal conversion method
Inventor: UOTA TOSHIHIRO
IPC: H04N7/01
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal converter capable of obtaining a smooth interpolation image while suppressing a circuit size and power consumption, and to provide a signal conversion method for the signal converter.  <P>SOLUTION: A signal converter has: a line memory 2a for storing pixel data on a first scanning line; a line memory 2b for storing pixel data on a second scanning line of one horizontal synchronization period before; a means 4 for detecting the difference between lines for determining whether the differential value of the pixel data positioned in the same row on both the scanning lines is not less than a first threshold; means 5a, 5b for detecting difference within lines for determining whether the differential value of adjacent pixel data is not less than a second threshold for each of the first and second scanning lines; an interpolation processing determination means 6 for determining an interpolation method for each pixel, based on a result determined by the means 4 for detecting the difference between lines and the means 5a, 5b for detecting difference within lines; and an interpolation pixel data generation means 7 for reading the pixel data stored in the line memories 2a, 2b and for generating interpolation pixel data based on the interpolation method determined by the interpolation processing determination means 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074734-A (JP)
Title: Themoacoustic engine
Inventor: NOGAWA MASABUMI
IPC: F25B9/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a themoacoustic engine, making the thermoacoustic engine in a compact manner.  <P>SOLUTION: A high temperature buffer 3, a heat sink 4, a stack 5 and a radiator 6 are disposed in a pipe 2 filled with a working fluid, and the thermoacoustic engine 1 for causing pressure fluctuation in the pipe in a process of radiating some of heat energy obtained from an external heat source by the heat sink 4 as enthalpy through the stack 5 from the radiator 6 to the outside includes a free piston mechanism 7 as a phase control mechanism for controlling the timing of the pressure fluctuation in the pipe 2 and the positional change of the working fluid. The free piston mechanism 7 includes: a piston 8 freely displaceable in the pipe 2; a coil spring 9 for applying energizing force to the piston 8; and an elastic force setting mechanism 10 (an electromagnet 11 and an electromagnetic force control means 12) for variably setting the elastic force generated by the coil spring 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073789-A (JP)
Title: Placenta release method using arachidonic acid derivative or the like
Inventor: KAMATA HACHIRO
IPC: A61K31/5575
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a placenta release composition, and to provide a placenta release method.  <P>SOLUTION: The placenta release composition comprises an arachidonic acid derivative etc. The placenta release method comprises a step of administering an arachidonic acid derivative etc., to a non-human mammal after fetus delivery.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308759-A (JP)
Title: Low-current high-density plasma nitriding method and low-current high-density plasma nitriding device
Inventor: KIM SUNG WAN
IPC: C23C8/38
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-current high-density plasma nitriding method capable of depositing a nano-sized nitride on a surface of a product, and capable of increasing the thickness of a layer of a compound on the surface of the product, and to provid the device for the same.  <P>SOLUTION: Gas for sputtering is introduced into a furnace to remove any residual gas and impurities on a surface of a test piece, nitrogen and hydrogen is introduced into the furnace, the power of the low current is applied to a multiple hollow cathode to generate plasma of high density, and the state of nitrogen plasma in the plasma is changed to form a nitride layer to the nano-size. The momentum and the reaction of ions passing through the multiple hollow cathode are maximized to generate plasma of high density, and a nitride layer of high hardness with less change of roughness can be deposited on the surface of the test piece.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079543-A (JP)
Title: Fixing structure for solenoid valve unit
Inventor: OHASHI KENTARO
IPC: F01L1/34
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To simply and firmly fix a filter for removing dust from hydraulic oil to an engine body, and to improve assembling work efficiency.  <P>SOLUTION: A valve unit 34 having first and second control valves 54, 56 contains a supply passage 68 to which hydraulic oil is supplied, first and second lead-side passages 72, 76 through which the hydraulic oil flows during the changeover action of the first and second control valves 54, 56, and first and second lag-side passages 74, 78; wherein a filter 58 is held between the end face facing the supply passage 68 and the side face of a cylinder head 28 to which the valve unit 34 is attached, thereby removing foreign substances and the like from the hydraulic oil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031710-A (JP)
Title: Organic light emitting display and driving method thereof
Inventor: KIM DO-IK
IPC: H05B44/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting display which displays images of uniform luminance regardless of a temperature and a resistance change of an organic light emitting diode.  <P>SOLUTION: The organic light emitting display includes: a scan driver for sequentially supplying a scan signal to scan lines during scan periods of a plurality of sub-frames included in a frame; a data driver for supplying a data signal to data lines when the scan signal is supplied; pixels disposed at an effective display region of a panel to be coupled to the scan lines and the data lines, and driven by receiving a first power source voltage and a second power source voltage; at least one or more dummy organic light emitting diodes disposed at a non-display region of the panel; and a power source block for supplying an electric current to the dummy organic light emitting diode and for generating the first power source voltage by using a voltage applied to the dummy organic light emitting diode corresponding to the electric current.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080314-A (JP)
Title: Road extraction device and road extraction method
Inventor: YOKOGAWA KANJI
IPC: G09B29/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road extraction method with which initialization is easily set and calculation cost can be reduced.  <P>SOLUTION: The road extraction method includes: a step 101 of determining whether there is the boundary of road ahead of the present direction by a predetermined distance in the present window; a step 102 of moving forward by the predetermined distance and return to the step 101 when the front of the window does not intersect the boundary of road; a step 103 of changing the direction to left by a predetermined angle and return to the step 101 when the right half of the front of the window intersects the boundary of road; and a step 104 of changing the direction to right by the predetermined angle and return to the step 101 when the left half of the front of the window intersects the boundary of road. The trajectory of the window is regarded as the extracted road.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081358-A (JP)
Title: Wiring board, and manufacturing method thereof
Inventor: MATSUMOTO SHUNICHIRO
IPC: H05K3/46
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board manufactured by providing a wiring member, formed by removing a support after stacking a wiring layer and an insulating layer on the support, with a reinforcing member, and a manufacturing method thereof, the wiring board being improved in mechanical strength while made thin.  <P>SOLUTION: The wiring board has the wiring member 30 formed by stacking the wiring layer and insulating layer and the frame-shaped reinforcing member 50 having an opening portion 50X, wherein the wiring member 30 is disposed in the opening portion 50X and an internal wall of the opening portion and an outer peripheral side wall of the wiring member 30 are fixed using an adhesive member 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081392-A (JP)
Title: High-output diamond semiconductor element
Inventor: IKEDA KAZUHIRO
IPC: H01L29/872
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond semiconductor element of which Schottky barrier height is controlled.  <P>SOLUTION: The high-output diamond semiconductor element includes: a Schottky electrode (cathode); a diamond p<SP>-</SP>drift layer; a diamond p<SP>+</SP>ohmic layer; and an ohmic electrode (anode). In this case, a dielectric layer is formed as an intermediate layer on a bonding surface between the Schottky electrode and the diamond p<SP>-</SP>drift layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086751-A (JP)
Title: Information-processing system, information-display device, information terminal device, and program
Inventor: INAGAKI MASATOMI
IPC: G06F13/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information-processing system which gives hints for image information to be displayed, and also provide an information-display device, an information terminal device and a program therefor.  <P>SOLUTION: The information-processing system is provided with first to Nth information-display parts (N≥2) which display different kinds of information, generate recommendation information for recommending display of at least a part of the information displayed on the N information display parts, on the basis of predetermined conditions, and outputs the generated recommendation information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088841-A (JP)
Title: Pulse generator
Inventor: ISHIKAWA KOJI
IPC: H03K21/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse generator capable of changing a pulse generation condition in seamless manner even if generating/stopping output pulse signals based on a command signal from the outside of the generator.  <P>SOLUTION: The pulse generator 100 comprises: a first counting means 10 which counts pulses of the pulse signal of specified frequency; a synchronous signal generating means 20 which clears the first counting means 10 based on a count value Ci of the first counting means 10 and a set frequency value Th and makes the first counting means 10 generate a synchronous signal Sy at the frequency; a pulse generating means 30 which generates output pulse signal So having the pulse generation condition determined based on a rear end timing value Tb and a front end timing value Tf that have been set as well as the count value Ci for each frequency; an update signal generating means 40 which generates update signal S2 that updates pulse generation condition of the output pulse signal So based on the input of an update command signal S3; and a control means 50 for controlling the update signal generating means 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084624-A (JP)
Title: Coil for induction-heating and high frequency heat treatment apparatus
Inventor: FUJITA YOSHINORI
IPC: C21D9/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil for induction-heating with which a heat treatment in which hardness and toughness are well balanced can be performed.  <P>SOLUTION: A small diameter part 13 is formed between the one end part 11 and the end part 12 of the coil 1 for induction-heating. A metallic member to be heated is heated at the maximum temperature when the member passes through the small diameter part 13. Since the heating time at the maximum temperature is given to the member only when it passes through the small diameter part 13, the temperature history of heating and cooling is made steeper as compared with the conventional method. Since the strongest magnetic force is made to act on the small diameter part 13 and the shearing-deformation force is large, fineness of crystalline structure is promoted in the coil for induction-heating at a highest degree. In the portion other than the small diameter part 13, since the magnetic force to the metallic member is relatively weakened in comparison with the small diameter part 13, the fineness of the crystalline structure hardly progresses as compared with that in the small diameter part 13. In the metallic member to be worked, the progressing rate of the fineness is different between the case when the member passes through the small diameter part 13 and the case when the member passes through the other part and so, the metallic member having the hardness and the prescribed toughness can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084406-A (JP)
Title: Epoxy compound composition
Inventor: TADA YUJI
IPC: H01L23/31
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To raise flame retardance of a molded product of a resin, without deteriorating the heat resistance, mechanical characteristics, or high-temperature reliability.  <P>SOLUTION: An epoxy compound composition comprising at least two kinds of epoxy compounds having an oxazolidone ring, a phosphazene ring and an epoxy group or a mixture obtained by mixing thereof with other resin components is molded and cured. The epoxy compound composition is obtained by reacting a polyfunctional glycidyl compound such as a glycidyl ether of bisphenol A with a cyclic phosphazene compound having an isocyanate group such as an isocyanatophenoxy-phenoxy mixed-substituent cyclic phosphazene compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT