baber/WOPTO huggingface dataset:
Patent JP-2009121743-A (JP)
Title: Air heat exchange unit
Inventor: YASUO KOICHI
IPC: F24F1/00
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration of a heat exchanger, coping with an air jet sent from a blowing fan.  <P>SOLUTION: This heat exchange unit includes a heat exchanger (30) and the blowing fan (10) disposed on the air upstream side of the heat exchanger (30), wherein the blowing fan (10) includes a hollow plate-like fan body (11) having a membrane-like vibrator (20) on a front part (12), the air is taken from an intake hole (16) by vibration of the membrane-like vibrator (20) into an air chamber (17) in the fan body (11), and the air is discharged toward the heat exchanger (30) from an exhaust hole (18), and the air discharged from the blowing fan (10) exchanges heat with a refrigerant when passing the heat exchanger (30). The heat exchanger (30) includes a number of heat transfer pipes (32) disposed in parallel and foam metal (33) disposed in the periphery of each heat transfer pipe (32) and provided with a plurality of holes, wherein the foam metal (33) forms a number of bypass air passages.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008126074-A (JP)
Title: Method and system for optimizing high-resolution image reconstruction
Inventor: DUTTA SANDEEP
IPC: A61B6/03
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accurate measurement of pulmonary peripheral airway with a sufficient resolution without increasing the number of images.  <P>SOLUTION: An imaging system 10 includes a static member, and a rotating member rotatably connected to the static member and approaching to a rotating shaft to have an open area. The system also includes an X-ray source 14 provided in the rotating member, an X-ray detector disposed in the rotating member and constituted to receive X rays from the X-ray source, and a processor 36 communicated and connected to at least one of the X-ray source and the X-ray detector. The processor is so constituted as to, after receiving image data on an object, reconstruct a first image using the received image data 304 at a first resolution. The processor determines at least one volume of interest in the formed image and reconstruct a second image of at least one determined volume of interest at a second resolution 314. The second resolution is higher than the first resolution for promoting the quantification of the image structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009120547-A (JP)
Title: Compound, liquid crystal composition, optically anisotropic material and optical element
Inventor: KIMURA KENICHI
IPC: G02B5/30
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new liquid crystal compound which gives an optimum Rd value according to the wavelength to be used and the usage thereof, and especially, can be suitably used for the preparation of e.g. an optical element having high durability to a blue laser light.  <P>SOLUTION: The compound is expressed by formula (1): CH<SB>2</SB>=CR<SP>1</SP>-COO-R<SP>2</SP>-OOC-Cy-COO-Cy-A-Cy-R<SP>3</SP>. Preferably, in the formula, R<SP>1</SP>is a hydrogen atom, R<SP>2</SP>is a 1-8C hydrocarbon group, R<SP>3</SP>is a 1-8C alkyl group, A is a single bond, and Cy represents a trans-1,4-cyclohexylene group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120751-A (JP)
Title: Process for producing polyester
Inventor: MATSUMOTO HARUO
IPC: C08G63/78
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a polyester which can be suitably used for stably producing a high quality polyester having good static adhesion and extremely high clarity polyester without increasing the foreign matter even by long-term continuous operation and further a process for producing a polyester which can recycle and reuse the glycol distilled in the process of producing the polyester by a highly economical method and can stably produce a polyester continuously over a long period without deteriorating the quality of the polyester even on the above recycling and reuse.  <P>SOLUTION: The process for producing a polyester comprises using a dicarboxylic acid mainly having an aromatic dicarboxylic acid and at least one kind of 2C-4C alkylene glycols as raw materials, adding at least a magnesium compound and a phosphorus compound, and further filtering a polyester after the polycondensation reaction with a filter having an intermediate pore diameter of not greater than 5 μm, a maximum pore diameter measured by the bubble point method of not greater than 10 μm, and a filtration area of 4-200 m<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008147645-A (JP)
Title: Method and apparatus in which metrology process and etching process are integrated
Inventor: NGUYEN KHIEM K
IPC: H01L21/3065
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus in which metrology process and etching process are integrated.  <P>SOLUTION: The apparatus includes a multi-chamber system 100 having: a transfer chamber 105; etching chambers; a metrology chamber 110; and a robot 140 which is so constituted that it transfers a substrate between the etching chambers and the metrology chamber. A method of processing a substrate and of carrying out the metrology measurement by using this apparatus is also disclosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009125102-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which permits the opening of a board box to be easily confirmed and can restrain a fraudulent act on the board box.  <P>SOLUTION: Since base projection portions 158 and cover projection portions 177 are unseparably fastened together, the board box 100 cannot be opened unless the base projection portions 158 and the cover projection portions 177 are cut together. As a result, since a trace of opening of the board box 100 certainly remains, parlor staffs and the like can simply confirm that the board box 100 is opened by confirming the damaged condition of a base sealing portion 157 and a cover sealing portion 176. Since the board box 100 is structured so as to permit the opening of the board box 100 to be easily detected, the occurrence of a fraudulent act on the board box 100 also can be inhibited.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125991-A (JP)
Title: Image forming apparatus
Inventor: KIMURA ATSUSHI
IPC: H04N1/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is no other way to change setting information of a job than cancel the job once and retransmit the job with the setting information changed new when processing of the received job is once started in an image forming apparatus.  <P>SOLUTION: In the image forming apparatus, in order to resume the job by extracting setting-changeable items on the basis of job information and progressing state of the job stopped upon receipt of a stopping request of the job being executed, and by changing the setting-changeable job information, setting change of the job becomes possible even without performing cancellation and retransmission of the job even if it is the job once started processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127898-A (JP)
Title: Heating cooker
Inventor: NISHITANI HISAHIRO
IPC: F24C1/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of efficiently heating even a lower face of a heated object while simplifying a constitution.  <P>SOLUTION: Hot air jetting ports 5a, 5b are formed on an upper portion of a heating chamber 2 to supply hot air to a top face of the heated object, further a radiation heater 24 is disposed at a lower part of a heated object loading member 21, a non-air permeable hot air guide plate 25 is disposed between a lower part of the radiation heater and a heating chamber bottom plate, and the hot air for heating the top face of the heated object 8 is guided by the hot air guide plate and flows to a hot air suction port along a lower face of the heated object. Since the hot air after heating the top face of the heated object forcibly flows between the heated object and the hot air guide plate toward the hot air suction port, and heats the lower face of the heated object while being reheated by the radiation heater, the lower face of the heated object can be efficiency heated together with radiation heat from the radiation heater.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130556-A (JP)
Title: Image display device
Inventor: HAMADA KOICHI
IPC: H04N21/4402
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To display a higher-definition image in an image display device.  <P>SOLUTION: The image display device includes: an input section for inputting an input image; an image processing section for performing image processing to a video signal inputted to the input section; and a display section for displaying an image after the image processing by the image processing section. The image processing section performs the-number-of-pixels reduction processing for reducing the number of pixels in the video signal, and low-pass filtering differing according to the amount of movement of an object included in the video signal inputted into the input section. When the amount of movement of the object included in the video signal inputted into the input section corresponds to the amount of movement other than an integral multiple of one pixel of the display section, a cutoff frequency in low-pass filtering is set to be higher than that when the amount of movement of the object included in the video signal corresponds to an amount of movement of an integral multiple of one pixel at the display section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008138679-A (JP)
Title: Advanced booster system
Inventor: PETER JOHN
IPC: F04D29/54
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advanced booster system increasing stall margin of the booster and other high passing flow/wheel velocity compressor.  <P>SOLUTION: A compression stage 8 has a plurality of stator vanes 40 and rotor blades coaxial with a longitudinal centerline axis 15. Each stator vane has an exit swirl angle distribution such that the exit swirl angle has a maximum value at an intermediate radius location and each rotor blade has a blade leading edge 52 adapted to receive flow from the stator vanes with the exit swirl angle distribution profile.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009131727-A (JP)
Title: Method for forming thermal oxidative barrier coating on organic matrix composite substrate
Inventor: RONK WARREN ROSAL
IPC: C08J7/043
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving high-temperature performance of a component made of an organic matrix composite by providing a coating system which improves thermal oxidation stability and mechanical performance.  <P>SOLUTION: In a method for forming thermal oxidative barrier coating 14 for organic matrix composite substrate 12, a bond coat 24 and a thermal insulation layer 22 are formed on the surface 16 of at least one component 10. The bond coat 24 contains nano-particles dispersed in a polyimide matrix. The thermal insulation layer 22 contains silsesquioxane or an inorganic polymer. The nano-particles include the clay platelets, graphite flakes, or polyhedral oligomeric silsesquioxane. The bond coat 24 can be applied as liquid. The thermal insulation layer 22 can be applied as liquid, film, prepreg, molding compound or spray material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127853-A (JP)
Title: Fuel gas supply system, and fuel gas supply method
Inventor: OKAWACHI EIJI
IPC: F17C5/06
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel gas supply system for supplying hydrogen gas to a fuel gas tank of a fuel cell vehicle in the state of keeping the hydrogen gas at a low temperature.  <P>SOLUTION: The fuel gas supply system 1 is provided for supplying hydrogen gas to the fuel gas tank 101 of the vehicle 100. It comprise a fuel gas supply flow path 10 having a heat exchanger 13 for cooling the hydrogen gas and a filling machine 14 for filling the hydrogen gas supplied from the heat exchanger 13 into the fuel gas tank 101 of the vehicle 100, in sequence from the upstream side, a branch flow path 30 branching from the filling machine 14 in the fuel gas supply flow path 10 for the hydrogen gas to flow out of the fuel gas supply flow path 10, and a valve 31 for allowing the flow of the hydrogen gas out of the fuel gas supply flow path 10 to the branch flow path 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134473-A (JP)
Title: Pressing detection sensor, input device and electronic equipment
Inventor: TAKASHIMA KOICHIRO
IPC: G06F3/041
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect not only information of a depression position but also pushing force according to external force, and to prevent penetration of dust, water or the like.  <P>SOLUTION: This pressing detection sensor includes: a base sheet 55 having a prescribed length and width, and having a prescribed shape; an electrode pattern 51 having a prescribed length, disposed on the base sheet 55; an electrode pattern 52 disposed on the base sheet 55 opposite to the electrode pattern 51; an elastic electric conductor 53 disposed between the electrode pattern 51 and the electrode pattern 52, electrically connecting the electrode pattern 51 and the electrode pattern 52 according to the external force; and a covering sheet 54 having the elastic electric conductor 53 thereinside, and covering the base sheet 55 including the electrode pattern 51 and the electrode pattern 52. The covering sheet 54 includes flexibility and elasticity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135307-A (JP)
Title: Support for work
Inventor: GOKO MICHIHISA
IPC: H01L21/677
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for a workpiece that is conveyed without causing any breakage and any crack by making it afloating with gas.  <P>SOLUTION: A sealing space 15 is formed at a lower surface side of an air permeability porosity sheet 14 by supporting the air permeability porosity sheet 14 with mounting members 13 distributed and provided at predetermined intervals, and a pressurization gas supply source 16 is connected to this sealing space 15. The air permeability porosity sheet 14 makes it possible to stay the gas in a space 17 formed on the mounting members 13, while carrying out a swelling in the shape of a convex at each attaching position with the mounting members 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134197-A (JP)
Title: Color filter with bonding film, method of bonding adherend with color filter, and image display device
Inventor: HIGUCHI KAZUHISA
IPC: G02F1/1335
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter with bonding film in which the filter is strongly bonded to an adherend, via a thin bonding film with high dimensional accuracy, to provide a method of efficiently and strongly bonding the color filter and the adherend with high dimensional accuracy, and to provide an image display device which is furnished with the color filter with bonding film, reliable and displays a clear image.  <P>SOLUTION: The color filter 1 with bonding film has a color filter 2 and the bonding film 3 provided on the surface of colored layers 22 and partition walls 23 which the color filter 2 has, and is capable of being bonded to a transparent electrode substrate 71 (adherend). Such a bonding film 3 is a film which includes an Si framework having a random atomic structure including siloxane binding and a leaving group bonded to the Si framework.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139408-A (JP)
Title: Toner for development of electrostatic image, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus
Inventor: OYA YASUHIRO
IPC: G03G9/09
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner for development of an electrostatic image capable of maintaining low-temperature fixability while satisfying the toner's electrostatic charge retaining property, filming resistance and blocking resistance, and to provide an electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus.  <P>SOLUTION: An after-fixation toner is obtained by fixing a toner image formed on an object to be transferred on the object under a fixation condition of the image deficiency maximum width of ≤0.30 mm after a bending test of a fixed image. Where the peak temperature of an endothermic peak occurring at the lowest temperature of endothermic peaks obtained at a first warming-up step of a differential scanning calorimetry measurement that uses the toner before fixation as a measurement sample is T1 (°C), the endothermic peak temperature T1a at the lowest temperature of endothermic peaks in a range of 0 °C to 100 °C of the toner before fixation is ≥40 °C, and the peak temperature T1b obtained for the toner after fixation is lower than the peak temperature T1a by from 10 °C to 35 °C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114047-A (JP)
Title: Method for polishing concrete floor
Inventor: LEE SUN HEE
IPC: C04B41/71
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for polishing a concrete floor which can uniformly dye the floor face of concrete without gathering and unevenness of colors, can reduce a process period by the reduction of the number of stages, can reduce the waste of manpower and can reduce the total working cost.  <P>SOLUTION: The polishing method includes: (a) a surface treatment step of grinding the surface layer of a concrete floor so that roughness or a pattern on a desired level appears; (b) a dyeing step of mixing a water-soluble pigment into one alcohol selected from ethanol, methanol, propanol and butanol, and water, coating the surface layer of the concrete floor with the mixture and permeating the same into the surface layer; (c) a water-proofing and reinforcing treatment step of mixing a hardener and water, coating the surface layer of the concrete floor with the mixture, and permeating the same into the surface layer; and (d) a polishing treatment step of polishing the surface layer of the concrete floor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008110983-A (JP)
Title: 4'-c-ethynyl nucleoside compound
Inventor: ORUI HIROSHI
IPC: A61P31/18
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 4'-C-ethynyl purine nucleoside compound and the use of the nucleoside compound as a medicine, particularly the use for the treatment of AIDS.  <P>SOLUTION: The invention relates to the 4'-C-ethynyl purine nucleoside compound represented by formula (I), (wherein B represents a base selected from the group consisting of purine and derivatives thereof; X represents a hydrogen atom or a hydroxy group; and R represents a hydrogen atom or a phosphate residue) and a pharmaceutical composition containing the compounds and a pharmaceutically acceptable carrier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009136907-A (JP)
Title: Plasma surface layer heating device for continuously cast slab, and plasma surface layer heating method
Inventor: YAMAMURA KAZUTO
IPC: B22D11/12
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma surface layer heating device having a structure for reducing an oxygen concentration in order to prevent the oxidation of the surface of a slab when the surface of the continuously cast slab of steel is heated with plasma while being sealed with a shielding gas, and to provide a plasma surface layer heating method.  <P>SOLUTION: In the plasma surface layer heating device where the surface of a continuously cast slab of moving steel is heated with plasma while being sealed with a sealing gas, the device includes: a plasma torch arranged in a direction orthogonal to the moving direction of the slab; a rectification means for flowing out an inert gas having a two-dimensionally smooth curved face in the height direction and the longitudinal direction and jetted as a plasma gas from a nozzle in the plasma torch to the longitudinal direction of the slab along the surface of the slab; and a sealing gas nozzle jetting an inert gas as a sealing gas from the outer circumference of the rectification means to a direction almost parallel to the plasma gas so as to be superimposed on the plasma gas flowing to the moving direction of the slab or the reverse direction thereto along the surface of the slab.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140837-A (JP)
Title: Switching device of terminal cover
Inventor: SORIMACHI YOSUKE
IPC: H01R13/52
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device of a terminal cover which locks the terminal cover of an electronic unit at an open position.  <P>SOLUTION: The switching device of a terminal cover includes a terminal cover having protruded portions on both ends of a side of an almost rectangular shape, a shaft portion extending perpendicularly from a base point of a surface where both of the protruded portions face each other, a bearing portion which supports rotatably the shaft portion and is provided on a front case of the unit, and a cut-out portion which faces the shaft portion and is positioned on a rear case of the unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140838-A (JP)
Title: Circuit breaker
Inventor: ONCHI TOSHIYUKI
IPC: H01H73/18
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker having high current limiting and breaking performance in a range from a small current to a great current without the need for increasing the withstand pressure strength of a case beyond necessity while suppressing temperature rise along with the flow of a load current in a normal state and suppressing excessive rise of pressure in a breaking chamber during breaking a great current.  <P>SOLUTION: The breaking chamber 1e partitioned with a partition wall 1d is defined in the case and a current breaking part stored therein is isolated from an opening/closing mechanism part and an overcurrent tripping device, and then a gas exhaust port 1f is opened to the back of an arc-extinguishing device. A vent hole 1g is formed in the breaking chamber 1e at its end on the opposite side to the gas exhaust port 1f in communication with the external of the case. In the vent hole 1g, a valve mechanism 11 is provided which has a ventilating valve 12 and a pressure release valve 13 combined, the former being operated to be opened at a pressure level or lower where pressure in the breaking chamber rises during breaking a small current, and to be closed at a pressure level not lower than that, and the latter being operated to be closed at a pressure level during breaking a small or medium current and to be opened at a higher pressure level during breaking a great current, to releases excessive pressure to the external of the case.  <P>COPYRIGHT: (C)2009,JPO&INPIT