baber/WOPTO huggingface dataset:
Patent JP-2010236739-A (JP)
Title: Gas turbine combustor
Inventor: HIRATA YOSHITAKA
IPC: F23R3/32
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable gas turbine combustor suppressing an NOx emission amount and preventing occurrence of combustion instability.  <P>SOLUTION: The gas turbine combustor includes a diffusion combustion burner, a plurality of premix combustion burners disposed on an outer circumference of the diffusion combustion burner, a burner cover surrounding outer circumference sides of the diffusion combustion burner and the premix combustion burners, and a burner plate installed in a downstream side of the burner cover and supporting the diffusion combustion burner and the premix combustion burners. The gas turbine combustor is composed such that a first air introduction part introducing combustion air to the premix combustion burners, and a second air introduction part introducing combustion air to the diffusion combustion burner are respectively provided in the burner cover, a partition member separating the combustion air introduced from the first air introduction part and the combustion air introduced from the second air introduction part is installed in an inner circumference side of the burner cover, and a cooling hole sending the combustion air introduced from the second air introduction part down to an inner tube of the combustor is provided in the burner plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236498-A (JP)
Title: Control device and control method for manhole pump device
Inventor: SUEYOSHI YASUNORI
IPC: F04D15/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a manhole pump device that prevents the occurrence of foreign matter tangling in an impeller and blocking inside a pump casing by accumulating without increasing a starting frequency, and a control method of the manhole pump device.  <P>SOLUTION: This control device includes a control part installed in the manhole pump device including a manhole for accumulating sewage flowing in from an inflow pipe, a submerged pump for pressure-feeding the sewage accumulated in the manhole to an outflow pipe, and a water level sensor for measuring the water level of the sewage accumulated in the manhole, for starting the submerged pump when the water level measured by the water level sensor reaches a prescribed pump starting water level HWL, and stopping the submerged pump when the water level reaches a pump stopping water level LWL. The control part controls the submerged pump by combining first rotational control for driving the submerged pump at a prescribed steady rotational speed and second rotational control including control for driving the submerged pump at a rotational speed different from the steady rotational speed, after the submerged pump is started until the water level reaches the pump stopping water level LWL.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239077-A (JP)
Title: Solid-state imaging device, method of manufacturing the same and electronic device
Inventor: WANO HIROMI
IPC: H01L27/14
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device that suppresses flare or ghost, a method of manufacturing the same and an electronic device using the same.  <P>SOLUTION: In the solid-state imaging device 1, incident light is collected onto a light receiving portion 2 formed on a substrate 9 by using a rectangular on-chip microlens 19. Also, a flat lens layer 20 is formed on an upper portion of the on-chip microlens 19. Generation of reflected diffraction light caused by a periodic structure is suppressed since the periodic structure such as the on-chip microlens 19 is not formed on an interface between a surface of the incident light of the solid imaging device 1 and air by allowing the flat lens layer 20 to be formed. This suppresses the ghost or flare. Also, sufficient light collecting characteristics is achieved and the sensitivity is improved by allowing the on-chip microlens 19 to be a rectangular shape (or graded refractive index) even if the flat lens layer 20 is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245091-A (JP)
Title: Chemical mechanical polishing liquid and polishing method
Inventor: KAMIMURA TETSUYA
IPC: H01L21/304
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing liquid and a polishing method that achieve high polishing rate and suppressed dishing.  <P>SOLUTION: The chemical mechanical polishing liquid contains (A), (B) and (C) and pH within the range of 7 to 12: (A) silica particles, (B) an oxidant of one of an iron (III) complex and persulfate, and (C) an anticorrosive selected from compounds each containing at least one nitrogen atom in a structure. The polishing method includes: a step of supplying the chemical mechanical polishing liquid to a polishing pad stuck on a polishing surface plate; and a step of performing polishing by relatively moving the polishing pad and a polishing-target surface of a body to be polished while bringing them into contact with each other by rotating the polishing plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243187-A (JP)
Title: Navigation device
Inventor: MATSUI TATSURO
IPC: G01C21/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of guiding easily-understandably a guide route for making a U-turn at the end point of a dead-end road.  <P>SOLUTION: In the state where a vehicle is stopped toward a direction of a dead-end end point 402 on a spot 401 on the dead-end road (b1), when the vehicle and the navigation device 1 are started and a guide route 403 for making a U-turn at the dead-end end point is set (b2), if a distance to the dead-end end point 402 is below a prescribed threshold Th, the size of a displayed guide image 300 is halved in the right-left direction, and displayed on the left of a display screen. and a U-turn guide image 410 for displaying that a U-turn is to be made at the dead-end end point is displayed with a U-shaped arrow 412 together with a mark 413 showing the position and the traveling direction of own vehicle on an enlarged image 411 of the dead-end end point on the right half of the display screen (c).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009301014-A (JP)
Title: Liquid crystal display device
Inventor: YAMAHARA MOTOHIRO
IPC: G02F1/13363
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To attain a display of high color reproducibility at a wide view angle and to enlarge a view angle without using a phase difference plate in a liquid crystal display device.  <P>SOLUTION: The liquid crystal display device is provided with a liquid crystal cell 1, a backlight device 2, a first light diffusion layer 3, a first polarizing plate 4 and a second light diffusion layer 5. The first light diffusion layer 3 has a light diffusion plate 31 and a prism sheet 32, and has such light distribution characteristics that a brightness value in a direction of 70° with respect to a normal line of a plane of light incidence of the liquid crystal cell is 20% or less to a brightness value in the normal direction, and that light emitted from the first light diffusion layer 3 includes non-parallel light. The second light diffusion layer 5 is composed of a second polarizing plate 51 and a glareproof layer 52, and the glareproof layer 52 has such light diffusion characteristics that a light emission angle of laser beams emitted from the glareproof layer 52 having a relative intensity of 0.0008% to the intensity of laser beams with a wavelength of 549 nm incident from the normal direction on the back face of the glareproof layer 52, is 40° or larger with respect to the normal direction on the back face of the glareproof layer 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249383-A (JP)
Title: Use of alkyl glycoside or alkyl glycoside mixture having antiaging property as activation agent in cosmetic composition and method for cosmetic care by using the composition
Inventor: THIEBAULT NICOLAS
IPC: A61K31/7028
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-skin-aging agent effective for preventing the skin aging causing disturbance to the normal function of the skin such as extrinsic skin aging caused by chemical and physical environmental stimulation (exposure to sunlight and ultraviolet rays, stressed state and malnutrition) and intrinsic skin aging caused by genetically programmed aging.  <P>SOLUTION: The cosmetic composition uses an alkyl glycoside selected from methyl β-D-maltoside, methyl β-D-maltotrioside, dodecyl β-D-maltoside, dodecyl β-D-maltotrioside, etc., having antiaging characteristics, and uses a mixture of the alkyl glycosides.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010245757-A (JP)
Title: Non-stop communication restoration system and method during failure
Inventor: TAKAHASHI MASAYUKI
IPC: H04L45/586
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To continue a service even without reconnecting a connection by restoring a communicating state from most recent packet information.  <P>SOLUTION: In order to resume from a failure that occurs during communication performed through a switch, the switch duplicates a packet to be communicated between a client and a service system client node through a communication port, and transmits the duplicated packet to a standby system cluster node. The standby system cluster node switchable to the service system cluster node extracts a packet related to a connection from the duplicated packet, analyzes connection information on the basis of the extracted packet and restores a communicating state on the basis of the packet related to the connection and the connection information in accordance with the operation monitoring state of the service system cluster node.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244860-A (JP)
Title: Organic el element and its manufacturing method
Inventor: SANO SHINJI
IPC: H05B33/10
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element and its manufacturing method for reducing the driving voltage in the initial period and suppressing elevation of the driving voltage at continuous driving.  <P>SOLUTION: In the method of manufacturing the organic EL element in which the lower part electrode 21, an organic EL layer 22, the upper part electrode 23, and a sealing membrane 24 are formed and laminated on a support substrate 31 in this order, after forming the lower part electrode 21 having an oxide transparent conductive membrane on the surface side, on the lower part electrode 21 surface, a surface treatment process to apply plasma treatment is added in a rare gas of a discharge electric power within a range of 1.0×10<SP>-2</SP>W/cm<SP>2</SP>to 3.0×10<SP>-1</SP>W/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240699-A (JP)
Title: Work roll replacement method
Inventor: TAKAMACHI YASUYUKI
IPC: B21C51/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work roll replacement method which can maintain high productivity, can avoid crack damage to a work roll, which leads to serious troubles, and can stably manufacture hot rolled steel plates without troubles of plate travelling.  <P>SOLUTION: The work roll replacement method is used for a rolling mill, which is provided with a rolling machine comprising a roll grinding device for grinding a work roll online during hot rolling, and can allow a work roll to be ground to be axially shifted. The abrasion loss of the work roll during the rolling, the amount of grinding by the work roll grinding device, and the axial distribution of thermal expansion level of the work roll are calculated. Subsequently, while taking into consideration the axial distribution of the thermal expansion level of the work roll, the intra-work roll maximum stress produced by contact with a backup roll or an intermediate roll during the rolling is calculated. When the intra-work roll maximum stress produced by the roll contact exceeds a predetermined stress, the work roll is rapidly replaced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009259249-A (JP)
Title: Comprehensive management system for environmental load substance circulation treatment
Inventor: NEZU KIYOMI
IPC: G06Q50/26
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comprehensive management system for environmental load substance circulation treatment, capable of adapting a system request having various environmental load emission matter reducing functions for various industrial and domestic uses, capable of control-operating stably various environmental load substance treating devices, capable of specifying accurately a transition of a treatment situation in fluctuation of the treatment situation of an environmental load substance time-serial treatment amount of an environmental load substance and capable of reducing it.  <P>SOLUTION: This comprehensive management system for the environmental load substance circulation treatment includes an economic consideration calculating means for weighing-evaluating an environmental load reduction contribution degree, to calculate a corresponding economic consideration, and is provided with an environmental load substance treating means, an environmental load substance treatment information clocking recording means for clocking-recording treatment information as to the environmental load substance treatment, while cooperated by electronic information with the environmental load substance treating means, an environmental load amount weighing means for weighing a variation of an environmental load amount between the treating substances before and after treated, and an environmental load reduction contribution degree correspondence evaluation calculating means for evaluation-calculating an environmental load reduction contribution degree correspondence, based on the clocking-recorded treatment information from the environmental load substance treatment information clocking recording means and load weighed information from the environmental load amount weighing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010246434-A (JP)
Title: Method for culturing bone marrow stromal cell and mesenchymal stem cell, and method for producing graft cell for treating central neurological disease
Inventor: OCHIAI TOSHIMASA
IPC: A61L27/38
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To proliferate and culture bone marrow stromal cells (BMSCs) or mesenchymal stem cells (MSCs) in an undifferentiated state, while controlling the sizes of the cells.  <P>SOLUTION: This method for culturing the bone marrow stromal cells or the mesenchymal stem cells is characterized by culturing the bone marrow stromal cells or the mesenchymal stem cells under a simulated microgravity environment formed by multiaxial rotation to obtain the bone marrow stromal cells or the mesenchymal stem cells having a smaller average cell size than that before cultured. The bone marrow stromal cells or mesenchymal stem cells cultured by the culture method are suitable as graft cells for treating central neurological diseases.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249384-A (JP)
Title: Device for preventing glacier melt by using heat pipe
Inventor: KOSAKABE TOMOSHI
IPC: F28D15/02
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preventing or suppressing glacier melt by cooling the ground of glacier.  <P>SOLUTION: In this device 1 for preventing melt of glacier 3 by using a heat pipe 2 by burying one end section of the heat pipe 2 in the ground 4, exposing the other end section to the atmosphere, and cooling the ground by radiating heat of the ground 4 to the atmosphere, a covering member 5 is disposed to cover one end section of the heat pipe 2, and an inclined face 5b or a circular arc-shaped inclined face 5a for changing the flowing direction of the glacier 3 is formed on a horizontal cross-section of the covering member 5. Accordingly, the flow of glacier 3 can be dispersed by the inclined face 5a when the glacier 3 flows around the covering member 5, and the pressure generated on the covering member 5 by the flow of glacier 3 can be dispersed. Thus collapse of the heat pipe 2 can be prevented or suppressed, and the ground 4 on which the glacier 3 flows can be stably cooled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009229467-A (JP)
Title: Circuit pattern inspection device
Inventor: HAMORI HIROSHI
IPC: G09F9/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit pattern inspection device and its method capable of detecting an open/short state of a conductive pattern by a single sensor unit.  <P>SOLUTION: When inspecting the quality of the conductive pattern 2 arranged in a row on a glass substrate 3 in a non-contact state, a power supply unit 12 for supplying an inspection signal and a sensor 13 for detecting the signal are arranged in close vicinity to each other. Such a constitution can surely detect an open state because a remarkable difference in detecting levels of an inspection current by the sensor 13 is generated between when the sensor 13 is on the normal conductive pattern with no open state and when the sensor 13 is positioned on the conductive pattern having an open portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010248597-A (JP)
Title: Method of manufacturing metal indium
Inventor: OKAJIMA KENGO
IPC: C22B7/00
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of obtaining highly refined high purity metal indium from a metal indium-containing alloy at a high recovery rate.  <P>SOLUTION: The refined metal indium is obtained from a cathode by using a metal indium-containing alloy obtained by reduction treatment of scrap of an indium tin oxide (ITO) target as an anode, metal indium as a cathode and a molten salt containing indium bromide as an electrolyte and electrolyzing the molten salt at 1-200 A/dm<SP>2</SP>current density and 90-500°C operation temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254086-A (JP)
Title: Cab in construction machine
Inventor: TAKAOKA TETSUSHI
IPC: B62D25/08
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the welding work of a front beam which becomes heavy by being reinforced, in a cab provided on a construction machine.  <P>SOLUTION: A pair of right and left front columns 9, 10 provided on the front part of a cab 5, and a pair of right and left beams 13, 14 are respectively coupled via a pair of coupling bodies 15, 16. The coupling bodies 15, 16 are provided with holding recessed portions 15h, 16h having upper and lower holding pieces 15d, 15e, 16d, 16e and rear holding pieces 15f, 16f. The right and left end portions of a front beam 17 are welded while held by the holding recessed portions 15h, 16h.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254522-A (JP)
Title: Inorganic curable composition
Inventor: TAKIHANA HIROYUKI
IPC: C04B14/36
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic curable composition having an easily controllable curing rate.  <P>SOLUTION: The inorganic curable composition includes an alkali metal silicate, and alunite fired at 500-900°C as essential components and contains or does not contain amorphous aluminum silicate. In constituting the inorganic curable composition, a reaction promoting material mainly consisting of alunite and an auxiliary material comprising or not comprising the amorphous metal aluminate are reacted with an alkali metal silicate. The alunite fired at 500-900°C is used, it can quickly react with the alkali metal silicate. When it is added in an adjusted amount, the reaction rate can be controlled so as to be quicker than when a conventional material such as metakaolin or fly ash is added.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256200-A (JP)
Title: Dispensing system
Inventor: SAITO HIROKI
IPC: G01N35/10
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensing system for effectively reducing occurrence of liquid dripping and air gaps.  <P>SOLUTION: The dispensing system 10 includes: a nozzle tip 30; a moving mechanism 20 for moving the nozzle tip 30; a dispensing pump 16 for executing suction and discharge of liquid by varying internal pressure of the nozzle tip 30; a storage part 25; and a control part 24 for controlling drive of the moving mechanism 20 and the dispensing pump 16. The storage part 25 stores air suction conditions including an air suction speed for canceling an increase in internal pressure following evaporation of liquid generated in the nozzle tip as air suction setting information during a period from completion of suction of liquid by the nozzle tip 30 to start of discharge of liquid. The control part instructs the dispensing pump 16 to perform air suction under air suction conditions prescribed in the air suction setting information during a period from the completion of suction of liquid by the nozzle tip 30 to start of discharge of liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254636-A (JP)
Title: Halobenzochalcogenophene derivative, raw material compound of the same and production method thereof
Inventor: WATANABE MASATO
IPC: C07F7/08
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halobenzochalcogenophene derivative and its production method.  <P>SOLUTION: The derivative represented by general formula (1) is produced by reacting its raw material, an (ethynyl)(methylchalcogeno)arene derivative with a halogen derivative, (wherein the substituent T indicates a sulfur atom, a selenium atom or the like; the substituent X<SP>1</SP>indicates a bromine atom, a chlorine atom or the like; the substituent X<SP>2</SP>indicates a bromine atom, a chlorine atom or the like; the substituents R<SP>1</SP>-R<SP>6</SP>indicate a hydrogen atom, a fluorine atom, a 3-30C alkyl group or the like; the mark m indicates an integer of 0-2; and the marks n and o indicate 0 or 1).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262368-A (JP)
Title: Image forming system, device and program for managing questionnaire
Inventor: YOSHIDA TOMOYA
IPC: G06Q30/02
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system, a questionnaire management device, and a questionnaire management program, for executing questionnaire suitable for various users who use an image forming apparatus.  <P>SOLUTION: A questionnaire management server receives a user ID for identifying a user who uses an image forming apparatus (S201), selects questionnaire items corresponding to the received user ID from among questionnaire information stored in the storage part of the questionnaire management server (S204), and transmits the selected questionnaire items to the user for provision (S205).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262091-A (JP)
Title: Rfid label and slip with rfid label
Inventor: MIYAWAKI SHINJI
IPC: G06K19/07
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a RFID label which has a preferable outward appearance of a product, can dissolve defective printing and causes no glue remaining even when being stripped from an adherend; and to provide a slip having the RFID label.  <P>SOLUTION: In the RFID label, a label 20 is stuck to the surface of a ground paper 10, an RFID inlet 30 is applied on a part corresponding to the label on the back surface of the ground paper 10, a cut line 12 which cuts the ground paper 10 along the periphery of the RFID inlet 30 is formed, a releasable adhesive layer 13 is applied on the surface of the ground paper 10 on the outer side from the cut line 12 and, thereby, such a releasing part 40 that the outer part from the cut line 12 of the ground paper 10 is released from the label 20 is disposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262802-A (JP)
Title: Potting agent
Inventor: CHIKUNO SHINGO
IPC: H01B3/40
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a potting agent which is suitable for potting of various electric and electronic components commencing with an electric motor mounted on an automobile.  <P>SOLUTION: The potting agent contains an epoxy resin component, an epoxy resin curing agent, a rubber component, a peroxide cross-linking agent, and a plasticizer.  <P>COPYRIGHT: (C)2011,JPO&INPIT