baber/WOPTO huggingface dataset:
Patent JP-2010001943-A (JP)
Title: Bearing part and rolling bearing
Inventor: MURAMATSU KATSUTOSHI
IPC: F16C19/02
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing part composed of a β sialon sintered body usable even in an environment in which hard foreign matter intrudes inside a bearing, while stably securing sufficient durability, though at low cost, and a rolling bearing having the bearing part.  <P>SOLUTION: At least one of an outer race 11, an inner race 12 and a ball 13 for constituting a deep groove ball bearing 1, is constituted of the sintered body expressed by a composition formula of Si<SB>6-Z</SB>Al<SB>Z</SB>O<SB>Z</SB>N<SB>8-Z</SB>, containing β sialon as main component, satisfying 1.0≤z≤2.0, and a residual part of an impurity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009030166-A (JP)
Title: Plasma cvd apparatus
Inventor: MOROOKA HISAO
IPC: H01L21/205
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma CVD apparatus or the like capable of confining plasma, and capable of suppressing the incorporation of particles into a film.  <P>SOLUTION: The plasma CVD apparatus is provided with a pair of confronted electrodes 54, 56 to which high frequency voltage is applied, wherein a gaseous starting material is fed to a space between the electrodes 54, 56, and, further, a long-length flexible substrate 2 is fed to the longitudinal direction of the flexible substrate 2 along the surface of either electrode 54. A flow passage for gas exhausted from the space between the electrodes 54, 56 is provided with a plasma confinement member 58 forming a plurality of slits 58b through which gas passes, the plasma confinement member 58 has a plurality of plates 58a arranged opposite to each other and spaced at a prescribed interval in a direction crossed with the flowing direction of the gas, and the edge part 58d on the upstream side in the flowing direction of the gas in the plasma confinement member 58 formed by each plate 58a is tilted to the flowing direction of the gas flowing through the slits 58b when viewing from a direction perpendicular to the gas flow and parallel to the electrodes 54, 56.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010001398-A (JP)
Title: Antistatic coating agent composition and film obtained by curing the same
Inventor: SAINOUCHI YUSUKE
IPC: C09D157/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic coating agent composition developing excellent antistatic properties in a small quantity, and provide an antistatic film which is obtained by curing the antistatic coating agent composition and has excellent antistatic properties, transparency, scratch resistance, and adhesion to a base material.  <P>SOLUTION: The antistatic coating agent composition comprises 100 pts.wt of a hard coat base containing at least either of a monomer having a plurality of ethylene groups and a prepolymer containing a plurality of ethylene groups, 0.5-50 pts.wt. of a polar polymer compound consisting of a copolymer of a macromonomer having a monomer containing at least one of polar structure selected from an ion pair and betaine or a repeating unit of this monomer, and a macromonomer containing a repeating unit of a monomer containing a fluorocarbon group, 0.05-10 pts.wt. of a polymer compound containing an amino group, and 0.05-10 pts.wt. of a polymer compound containing a hydroxy group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000955-A (JP)
Title: Suspension mechanism of working vehicle
Inventor: SAITO MASANORI
IPC: B60G17/04
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension mechanism of a working vehicle capable of restraining generation of a surge pressure.  <P>SOLUTION: This mechanism comprises: a suspension cylinder 15/15; a hydraulic source 35; a lifting solenoid valve 40 arranged between the suspension cylinder 15/15 and the hydraulic source 35 and having a first lifting position A and a second lifting position B; a lowering solenoid valve 50 arranged between the suspension cylinder 15/15 and the lifting solenoid valve 40 and having a first lowering position C and a second lowering position D; and an unloading solenoid valve 70 connected between the hydraulic source 35 and the lifting solenoid valve 40 and having a first unloading position E and a second unloading position F. The lifting solenid valve 40 can flow working oil pressure-fed by the hydraulic source 35 and working oil in the suspension cylinder 15/15 flown out via the lowering solenoid valve 50 into an oil tank 25, at the first lifting position A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002827-A (JP)
Title: Image forming apparatus
Inventor: KISHI ISAAKI
IPC: G03G21/18
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of facilitating a jam removal and process cartridge replacement by enabling removal of a jam, without detaching a drawer (moving member) from the apparatus body.  <P>SOLUTION: The moving member (drawer 8) is constituted movably between an attaching position, a replacing position, and a jam removing position. When a prescribed number of process cartridges located farthest upstream in the drawing direction of the moving means among a plurality of process cartridges 51 is attached to the moving member, a regulating mechanism (a switching lever 85, first abutting part 85B, second abutting part 82B, first regulating wall A3 and second regulating wall B1) regulates the moving member so that this member do not move to the jam-removing position from the replacing position. When a prescribed number of process cartridges are separated from the moving member, the regulating mechanism allows the moving member to move to the jam removing position from the replacement position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005212-A (JP)
Title: Radiographic imaging apparatus, control method thereof and radiographic imaging system
Inventor: KAMESHIMA TOSHIO
IPC: A61B6/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide radiographic imaging apparatus securing excellent image quality by offset correction, while securing a high frame rate.  <P>SOLUTION: The radiographic imaging apparatus includes: a sensor array (101) where a plurality of pixels are arranged in a matrix shape; a drive circuit (103) for successively driving thin film transistors by row unit in order to successively output an electric signal in parallel by row unit from the sensor array; and a reading circuit (102) for reading the electric signal and outputting an image signal. During a period from the start of irradiation of pulsed radiation to the output of the image signal, the drive circuit drives the thin film transistor of the prescribed pixel, which has output a first electric signal by the thin film transistor, thereby causing the thin film transistor of the prescribed pixel to output a second electric signal, and the reading circuit reads the first electric signal and the second electric signal to output the image signal based on the electric signal of a difference between the first and second electric signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009029701-A (JP)
Title: Method for producing zinc oxide fine particles and dispersion of zinc oxide fine particles prepared by the method
Inventor: IZUMI REIKO
IPC: B82B1/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing zinc oxide fine particles where alkali-free zinc oxide fine particles can be obtained without passing many steps and with high productivity, where the zinc oxide fine particles having high crystallinity and superior dispersibility can be obtained and where the shape of the fine particles can be controlled to be a desired shape.  <P>SOLUTION: The method for producing the zinc oxide fine particles is characterized in that a mixed liquid in which a zinc compound, acetic acid and a glycol are mixed is prepared and in that the zinc oxide fine particles having a mean particle diameter of 100 nm or less are generated by keeping the prepared mixed liquid at 5-200°C under the irradiation of an ultrasonic wave.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297202-A (JP)
Title: Lead-free amber-colored electric lamp
Inventor: ULENAERS HUBERTINA M P
IPC: H01K1/28
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric lamp having a glass container in which the glass wall has an amber color and the glass composition is lead-free.  <P>SOLUTION: The lamp includes a glass container whose glass wall has an amber color, wherein the glass composition of the glass wall contains by wt.% the components shown in the table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010014509-A (JP)
Title: Rotation angle detection apparatus
Inventor: MURATA HIROMI
IPC: G01D5/245
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detection apparatus which can prevent a breakdown in an element and a break in a coil even when a ground fault between an excitation coil of a resolver and an excitation signal generation circuit occurs.  <P>SOLUTION: The rotation angle detection apparatus 100 includes: the resolver 1 in which the excitation coil L1 and output coils L2, L3 are provided around a rotor 11; the excitation signal generation circuit 24 for providing the excitation coil L1 with an excitation signal obtained by adding offset voltage to a sinusoidal wave signal; and an arithmetic processing unit 21 for detecting the amplitude of the output signals of the output coils L2, L3 at a predetermined cycle and calculating, on the basis of the detected value, the rotation angle of a shaft. When a ground fault occurs between the excitation coil L1 and the excitation signal generation circuit 24, the offset signal is prohibited to be added to the sinusoidal wave signal, and an excitation signal without the offset voltage included is output from the excitation signal generation circuit 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300984-A (JP)
Title: Apparatus for generating and observing diamond dust
Inventor: FUKUMOTO HIROSHI
IPC: G09B23/16
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve issues of a narrow observation range, low density, and a short observation time in the conventional technique wherein diamond dust is theoretically generated and observed by making a user blow into a box at a temperature about -20°C to generate a mist and crushing an air cap in the box to generate suspended ice crystals and applying light of a flashlight to them to observe brilliance of ice by reflection and refraction of ice crystals.  <P>SOLUTION: In order to compensate for the issues of observation range, density, and observation time of diamond dust, a projector is set in a box having a black inside surface and a heat insulating material, and a dry ice storage part for producing a coolant effect by bringing methanol or ethanol into contact with dry ice, is provided in the box. A cover includes a black inside surface and includes a window for inside observation, and a magnifier is mounted on the window. A small hole for air inlet is opened in the window. The box is hermetically closed with the cover, and the inside of the box is kept at about -20°C, and air is blown into the box through the small hole of the cover by an air pump, whereby vapor in air becomes ice crystals and the ice crystals are suspended in the box. This phenomenon is diamond dust. The diamond dust is observed through the magnifier of the cover. The magnifier grows ice crystals to enhance the effect of increasing beauty of brilliance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020505-A (JP)
Title: System changeover method and system for computer system configuring clustering configuration
Inventor: BABA TSUNEHIKO
IPC: G06F11/20
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system changeover method for preventing an unnecessary reset generating performance deterioration, in a cluster system realizing a system changeover by resetting a failure server.  <P>SOLUTION: When one computer of a plurality of computers configuring clustering detects system failure including a certain computer, the one computer transmits the failure detection of a system to computers configuring the other systems. The one computer detects the failure of the system including the certain computer, and issues the reset to the certain computer when receiving a failure notification of the system including the certain computer from the computers configuring the other systems.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017746-A (JP)
Title: Cover for dust prevention in 5-axis laser processing system
Inventor: KATO TOSHIHIRO
IPC: B23K26/60
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for dust prevention in a 5-axis laser processing system which prevents dust produced by laser beam processing from sticking to a moving face or the like and eliminates friction caused by a cover or the like provided at the moving face or the like moving at high speed.  <P>SOLUTION: The cover 1 for dust prevention is fixed to a supporting stand 6 supporting a tilting mechanism part 7 in a 5-axis laser processing system 100, and covers the upper face of the system. In a part thereof, space parts 14, 15 or the like which do not interfere with the tilting mechanism part 7 are formed, and further, tilted surfaces 16, 17 or the like for effectively performing the falling of dust are formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028203-A (JP)
Title: Infrared camera
Inventor: OCHI DAISUKE
IPC: H04N5/33
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared camera capable of performing correction processing during operation, without interrupting imaging of an object.  <P>SOLUTION: The infrared camera 16 employs an electric heat cable with a width of one pixel to several pixels, an LED (Light-Emitting Diode) or an LD (Laser Diode) in one-dimension arrangement as a heat source for correction processing. While the output of pixels of a column reflected by the heat source 15 is replaced by the output of adjacent pixels to generate a video signal of an object 1, a thermally uniform plane by the heat source 15 is imaged, and the value is recorded. Since a correction value is calculated, based on the recorded value, correction processing can be carried out without interruption imaging of the object 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023244-A (JP)
Title: Lid unit for sealant container
Inventor: KOJIMA YOSHIHIDE
IPC: B29C73/02
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the backflow of a puncture sealant and make possible to reuse the members, such as a hose and compressor, in the upstream side than the lid unit.  <P>SOLUTION: The lid unit is equipped with a lid unit body 31 that has an air flow path 33 that delivers the compressed air from a compressor 3 through an air intake port 7 to a sealant container 4 and a sealant-compressed air take-out flow path 34 that takes out the puncture sealant and compressed air from the sealant container 4 to the tire side. The air flow path 33 consists of a horizontal air flow path part 33A that extends horizontally from the air intake port 7 and a vertical air flow path part 33B that connects with the horizontal air flow path part at an intersection Q and extends up to an upper opening part 36 of the air flow path, and a backflow prevention means 40 is provided at the vertical air flow path part 33B. The backflow prevention means 40 consists of a valve seat 45 narrowed in the diameter, a sphere valve 46 that is movably inserted above the seat 45 and in the air flow path part 33B, and an engaging pin 47 that prevents the sphere valve 46 from shooting out from the upper opening part 36 of the air flow path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022893-A (JP)
Title: Oxidation catalyst device for cleaning exhaust
Inventor: TANAAMI KIYOSHI
IPC: F01N3/02
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxidation catalyst device for cleaning exhaust capable of oxidizing/combusting particulates in exhaust at a lower temperature.  <P>SOLUTION: The oxidation catalyst device 1 for cleaning exhaust includes a porous filter base material 2 and a catalyst supported by the porous filter base material 2. The porous filter base material 2 has an inflow cell 4, an outflow cell 5, and cell partition walls 6. The catalyst is comprised of a catalyst layer 3 supported on the surface of the cell partition walls 6 disposed on the side of the inflow cell 4. Particulates in exhaust are oxidized by the catalyst and are removed. The catalyst has a porous body of a mixture of zirconium oxide and a complex metal oxide represented by chemical formula: YMnO<SB>3</SB>or a complex metal oxide represented by chemical formula: Y<SB>0.95</SB>Ag<SB>0.05</SB>MnO<SB>3</SB>. The catalyst layer 3 is comprised of a porous body comprising pores of a diameter of 0.01 to 5.0 μm. The porosity of the whole of the porous filter base material 2 and the catalyst layer 3 is 50 to 65 volume%. The catalyst layer 3 is supported only on the surface of the cell partition walls 6 disposed on the side of the inflow cell 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024270-A (JP)
Title: Non-aqueous dispersion, method for producing the same, and liquid developer for electrostatic photography
Inventor: MORI YOSHIO
IPC: C08F297/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a non-aqueous dispersion containing a carboxy group-containing block copolymer, the copolymer dispersed in a non-aqueous solvent and having a polymer block having high affinity to the solvent and a polymer block having low affinity thereto, and to provide a liquid developer for electrostatic photography, obtained by using the non-aqueous dispersion and excellent in electrodeposition property, transfer characteristics and dispersion stability.  <P>SOLUTION: The non-aqueous dispersion is obtained by polymerizing either vinyl monomers [x] containing an alkyl (meth)acrylate having a 4-10C hydrocarbon group in an amount of 10-100 mass%, or vinyl monomers [y] having a different composition from that of the vinyl monomers [x], in a non-aqueous solvent in the presence of a living radical polymerization initiator expressed by general formula (1), and then polymerizing the other vinyl monomers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026639-A (JP)
Title: Security control device and sensor decision method for security control device
Inventor: MORIOKA EIJI
IPC: G08B17/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security control device for, when a sensor with built-in power supply is erroneously connected, deciding the state.  <P>SOLUTION: When a path for supplying the power supply to a sensor is interrupted by a switch circuit 6, a control part 2 decides that a sensor (19) is a power supply built-in type when the voltage of a signal input terminal 4 pulled down through a resistance element 7 becomes the partial potential of the built-in power supply voltage, and exceeds a ground level. That is, when a control device 1 is provided with a function for deciding the short-circuit state and disconnected state of the sensor based on the voltage of the input terminal, the erroneous connection of the power supply built-in type sensor 19 is decided by using the decision function only by adding the switch circuit 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022943-A (JP)
Title: Bottle washing method and bottle washing machine
Inventor: YAMADA NAOKI
IPC: A47L15/24
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to cost reduction and the prevention of global warming by utilizing the waste heat of a bottle washing machine as the heat source of a compression type heat pump using CO<SB>2</SB>as a cooling medium and utilizing hot water of about 90°C produced by the CO<SB>2</SB>compression type heat pump as the heat source of the bottle washing machine to reduce the operation of a boiler using crude petroleum.  <P>SOLUTION: In this bottle washing method wherein a plurality of treatment tanks 3-9 are arranged so that the temperature of a treatment solution stepwise rises from the treatment tank on an inlet side and subsequently falls toward the rear stage treatment tank and an endless carrier 2 for feeding a large number of bottle containers is washed through a plurality of the treatment tanks, the discharge pressure of a compressor and the circulating amount of the cooling medium corresponding to the heat exchange energy in a gas cooler are set by a heat pump device 41 using CO<SB>2</SB>as the cooling medium to make hot water of 75-100°C and the hot water is first thermally exchanged with the treatment solution on a high temperature side among the treatment solutions stored in the treatment tanks and subsequently thermally exchanged with the treatment solutions on lower temperature sides in succession to heat the treatment solutions in the respective treatment tanks to set temperatures.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025005-A (JP)
Title: Exhaust emission control device
Inventor: KOGA HISASHI
IPC: B01D53/94
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control deice capable of restraining the deterioration in a catalyst caused by a temperature difference in the catalyst.  <P>SOLUTION: This exhaust emission control device for purifying exhaust gas exhausted from an engine 100, includes a catalytic converter 41 arranged in an exhaust passage 40 and having the catalyst for purifying the exhaust gas, a secondary air supply mechanism 50 for supplying fresh air as secondary air to the exhaust passage 40 on the upstream side of the catalytic converter 41, and a secondary air control means 60 for controlling the secondary air supply mechanism 50 for intermittently supplying the secondary air to the catalytic converter 41 when the catalyst temperature T of the catalytic converter 41 is higher than the first predetermined temperature T<SB>L</SB>when the engine 100 is in fuel-cut operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027167-A (JP)
Title: Semiconductor memory device
Inventor: MIYAGAWA TADASHI
IPC: G11C29/50
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of measuring a difference between signals of memory cells in a short time period.  <P>SOLUTION: The semiconductor memory device includes: a plurality of first determination transistors that make a first power source and a first determination node conductive or nonconductive according to a logical value of information data; a plurality of second determination transistors that make the first power source and a second determination node conductive or nonconductive according to the logical value of the information data; a second power source charging the first and second determination nodes; and a determination unit that is connected to the first and second determination nodes and detects the potential of the first determination node and the potential of the second determination node in order to determining cell information when a logic of the information data detected by a plurality of sense amplifiers is inverted from a first logic to a second logic or from the second logic to the first logic.  <P>COPYRIGHT: (C)2010,JPO&INPIT