baber/WOPTO huggingface dataset:
Patent JP-2011207636-A (JP)
Title: Reaction furnace for manufacturing polycrystalline silicon, and method for manufacturing polycrystalline silicon using the same
Inventor: MIZOGUCHI TAKASHI
IPC: C01B33/02
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a reaction furnace for manufacturing a polycrystalline silicon by a zinc reducing method, wherein even if different materials are used for a side wall and the lid of the furnace, these are not broken due to the difference in thermal expansion amount on heating, and to provide a reaction furnace for manufacturing a polycrystalline silicon by a zinc reducing method, wherein the furnace has a seal structure having a high sealability between a side wall and a lid of the furnace.SOLUTION: The reaction furnace for manufacturing a polycrystalline silicon is a reaction furnace to produce a polycrystalline silicon by reacting silicon tetrachloride and zinc, and includes a cylindrical side wall of the reaction furnace having a flange part at the end, a lid to close the end of the side wall, a seal member interposed between the flange part of the side wall and the lid, a heater to heat the side wall, a thermal insulating material installed in the vicinity of the end in the side wall, and a supply pipe for an inert gas installed on the lid, wherein a portion where there is installed no heater is provided in the vicinity of the end of the side wall, and the thermal insulating material is provided nearer the end than a portion where there is installed the heater.
Patent JP-2011209059-A (JP)
Title: Indicator for vehicle
Inventor: WATARAI HIRONORI
IPC: G01D11/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an indicator for a vehicle which can reduce incorrect indication of vehicle state values while integrating a system.SOLUTION: A control unit 60 controls a motion start time point to activate a flasher function part 50, thereby controlling the motion start time point of the flasher function part 50 so that an occurrence period when inductive noise occurs may come within a detection interval for detecting an induced voltage.
Patent JP-2011210548-A (JP)
Title: Blocking device
Inventor: IROKAWA YASUSHI
IPC: H01H9/54
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a blocking device capable of reducing restriction of each load caused by impedance of wiring in a design of a power feeding system.SOLUTION: The blocking device capable of block current supplied to the load from a power source has a blocking circuit, an impedance variable circuit, and an impedance measuring circuit. The blocking circuit blocks between the power source and the load when abnormal current flows from the power source to the load. The impedance variable circuit is a circuit which can change an impedance value connected between the intercepting circuit and the load. The impedance measuring circuit measures a wiring impedance value between the blocking circuit and the load, and sets up an impedance value of the impedance variable circuit in response to the measured wiring impedance value.
Patent JP-2011210985-A (JP)
Title: Substrate carrier, and substrate processing apparatus
Inventor: TAKAGI YOSHINORI
IPC: H01L21/677
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology of controlling a conveyance height of a substrate with a high accuracy by appropriately adjusting a suction amount of gas for floating conveying.SOLUTION: A substrate carrier 2 conveying the substrate W includes: a coating stage 4 providing a floating force to the substrate W to support it by ejecting the gas toward the substrate W; a supply line L1 supplying the gas ejected by the coating stage 4; a suction line L2 sucking the gas ejected by the coating stage 4; and an air supply line L3 connected to the middle of the suction line L2 and introducing the gas to the suction line L2. A blower 18b of the air supply line L3 sucks an atmosphere around a dust source using a suction duct 181 extending to the dust source in a device and introduces the atmosphere to the suction line L2. A blower 18a of the suction line L2 discharges the gas sucked from a suction hole 40 and the gas introduced from the air supply line L3.
Patent JP-2011211541-A (JP)
Title: Imaging device, method for controlling the same, program, and recording medium
Inventor: ODATE TAKAYOSHI
IPC: G03B17/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the confirmation of a body inclination of a camera by positioning a display position of a horizontal guide near a horizontal line in a viewfinder.SOLUTION: An inclination in front-back direction of an optical axis with respect to the direction of gravitational force is detected (S5701). An inclination in a direction perpendicular to the optical axis with respect to the direction of gravitational force is detected (S5707). When an angle between the optical axis and the direction of gravitational force is small (S5705 or S5706) in comparison with a case (S5703) in which the angle between the optical axis and the direction of gravitational force is a specific angle (α), the display position of the horizontal guide in the display unit is determined so that the horizontal guide is displayed in an upper portion of the display unit according to the inclination in front-back direction of the optical axis with respect to the direction of gravitational force. Control is performed such that horizontal guide display takes place at the determined position concurrently with a taken image (S5708).
Patent JP-2011210137-A (JP)
Title: Electronic device, navigation method, upgrade program and upgrade method
Inventor: TSUKAMOTO TOSHIAKI
IPC: G06F9/445
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device, capable of executing upgrade of a program stored in an internal storage medium by the use of an external storage medium, even when a program file of the program is broken down, or the like.SOLUTION: The plotter device 10 includes a storage device 22, a CPU, and a mode-switching circuit. The storage device 22 is arranged within a body. The CPU reads a main program from the storage device 22 and executes it in general start-up. The mode-switching circuit switches, when a switching signal for upgrading the main program by the use of a memory card 30 connected from the outside of the body is input at the start-up, the reading destination of the program from the storage device 22 to the memory card 30 so that the CPU executes an upgrade program stored in the memory card 30.
Patent JP-2011213504-A (JP)
Title: Process for producing silica composited mixed inorganic particle and silica composited mixed inorganic particle
Inventor: MURASE YUKI
IPC: D21H17/67
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing silica composited mixed inorganic particles which continuously produces silica composited mixed inorganic particles suitable for use in a filler and a pigment for papermaking.SOLUTION: The silica composited mixed inorganic particles are continuously produced from mixed inorganic particles S, an alkali silicate solution K, and mineral acids R1 and R2. In this process, the mixed inorganic particles S and the alkali silicate K are fed into a first vessel 70A. Slurry HA in the vessel 70A flows into a second vessel 70B, then into a third vessel 70C, and then into a fourth vessel 70D. The mineral acid R2 is added to slurry HC in the third vessel 70C. In addition, the mineral acid R1 is added to the slurry HA in the vessel 70A beforehand.
Patent JP-2010276600-A (JP)
Title: Spectral colorimetric device and color image forming apparatus using the same
Inventor: KIMURA KAZUMI
IPC: G01J3/46
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a variation in quantity of a light beam passing through a diaphragm in a Rowland type diffraction spectral colorimetric device while a printed image corresponding to a detection surface moves upward and downward, thereby improving detection precision of the spectral colorimetric device.  <P>SOLUTION: A spectral colorimetric device for detecting a color of an image of a specimen illuminated has: a diaphragm; a spectral detection optical system for spectrally detecting a beam diffused in the specimen and having passed through the stop; and a guiding optical system for guiding, toward the diaphragm, the beam diffused in the specimen. In a first section that is a section which is parallel to an optical axis of the guiding optical system, condensing positions of the light beam condensed by the guiding optical system in a direction of the optical axis, are varied depending on a position in a direction orthogonal to the first section, and the diaphragm is disposed between condensing positions closest to and farthest from the guiding optical system, out of condensing positions, in the first section, of the beam condensed by the guiding optical system, in a direction of the optical axis of the guiding optical system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011214764-A (JP)
Title: Method of diagnosing adhesion of hematite scale
Inventor: SHIMIZU MASARU
IPC: F22B37/38
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To predict an adhesion amount of a hematite scale film which actually adheres to an inner wall of a heat transfer pipe.SOLUTION: In a supercritical pressure boiler where hematite is generated by adding oxygen to supply water and performing the oxidation of Fe in the supply water and a film is formed by making the hematite adhere to the inner wall of the heat transfer pipe, the adhesion thickness of a hematite scale is predicted based on an evaluation formula where the adhesion thickness of the hematite scale, an Fe concentration in the supply water, a fluid temperature and fluid pressure are associated with one another.
Patent JP-2011223143-A (JP)
Title: Device and program for network communication diagnosis
Inventor: SAITO KOSUKE
IPC: H04L12/70
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To facilitate diagnosis of network access to increase user convenience.SOLUTION: A network communication diagnosis device 1 comprises: a terminal information acquisition means 15 for obtaining terminal information specific to an IP terminal 3 from information which the IP terminal 3 transmits to a network 2; a terminal information conversion means 11 for changing terminal information specific to the network communication diagnosis device 1 to the terminal information obtained by the terminal information acquisition means 15; an access means 13 for transmitting an access request to the network by specifying the predetermined address; and an analysis means 12 which analyzes a response from the network 2 to the access request and determines whether the requested access is available or not.
Patent JP-2011221697-A (JP)
Title: Test device
Inventor: TAKADA MASATOSHI
IPC: G08C15/06
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a test device capable of shortening a processing time of a whole system.SOLUTION: A request signal transmission unit 232 transmits a request signal. A response signal determination unit 236 determines whether communication is abnormal or not by a response signal. If the communication is normal, a time comparison unit 238 compares latest time information from a shared server 3 with latest time information from a test result storage unit 220. If both of the pieces of information do not match, a test result acquisition unit 240 acquires test result information from the shared server 3.
Patent JP-2010179127-A (JP)
Title: Hand dryer
Inventor: FUKAYA ZENKO
IPC: A47K10/48
Filed: 2010-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand dryer which has simplified structure around an air conduit, has reduced cost, and reduced pressure loss in the air conduit.  <P>SOLUTION: The hand dryer includes a hand detecting device. The hand detecting device comprises: an infrared emitting element of reflection type provided on a wall on the back side; an infrared emitting element of transmission type provided on a wall on the front side; and an infrared light receiving element which is provided on the wall on the back side and receives the reflected infrared light emitted to the vicinity of a front side air nozzle from the infrared light emitting element of reflection type and the infrared light emitted from the infrared emitting element of transmission type.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010231213-A (JP)
Title: Method and system for manufacturing optical display device
Inventor: KITADA KAZUO
IPC: G02B5/30
Filed: 2010-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for manufacturing an optical display device in which axial accuracy of bonding is high.  <P>SOLUTION: The method for manufacturing the optical display device having an optical film including a polarizing plate and a rectangular optical display unit having a surface to which the optical film is bonded includes: a process for preparing a rolled web by winding up a long sheet-like product like a roll, which is obtained by slit-processing a long web of an optical film including a polarizing plate having a longitudinal direction parallel to an absorption axis, by a width corresponding to the minor side or major side of an optical display unit in parallel to the longitudinal direction of the long web; and a process for drawing the long sheet-like product from the rolled web, cutting off at least the optical film of the long sheet-like product by a length corresponding to the major side or minor side of the optical display unit, and then bonding the cut optical film to the surface of the optical display unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010213305-A (JP)
Title: Method and apparatus for key generation in communication system
Inventor: HSU RAYMOND T
IPC: H04W12/04
Filed: 2010-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sharing an authentication key between a plurality of wireless networks for enabling the respective networks to use different wireless interfaces.  <P>SOLUTION: A communication system generates a Master Session Key (MSK) for accesses to a system entity that does not provide encryption to traffic. Both the home server and the user generate the same MSK. The MSK is used to generate encryption keys for traffic. In one embodiment, the MSK is generated using a hashing function and information specific to the requestor. The home server determines the need to generate the MSK based on information contained in an access request message. Once generated, the MSK is provided to the system entity to enable the entity to encrypt communications.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011218069-A (JP)
Title: Rice cooker
Inventor: KITAKI HIROSHI
IPC: A47J27/00
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker which has been compactified while securing safety.SOLUTION: Board base 19 includes lid body 12 opening and closing an upper surface opening 3a of an upper frame 3; inner pan 4 stored freely removably in a body 1 of the rice cooker; protective frame 5 having a bottom induction heating coil 6 that heats a cooked object in the inner pan 4 under the upper frame 3, and the board base 19 provided with a control board 18 that controls a bottom induction heating coil 6. The board base 19 is provided with a water reservoir unit 27 of the upper frame 3 with which it is located downward and the entire top of the control board 18 is covered, a water collected in water reservoir unit 27 is led under the control board 18, because the protective frame 5 does not exist between the upper frame 3 and the control board 18 by the one set up so that a control board installation surface of the board base 19 may become an almost vertical direction, and it is possible to compactify the cooker at low cost. Even if a crack is generated in the upper frame 3 and water invades, the water is led under the control board 18, so that water never adheres to the control board 18.
Patent JP-2011225918-A (JP)
Title: Steel material excellent in sea-water corrosion resistance
Inventor: YAZAWA YOSHIHIRO
IPC: C22C38/60
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a steel material which is suitable for marine structures, the material showing good local corrosion resistance even if it has a high Cr content compared with a usual one and being excellent in sea-water corrosion resistance.SOLUTION: The steel material contains, by mass%, C: at least 0.005% and at most 0.15%, Si: at least 0.10% and at most 0.60%, Mn: at most 1.8%, P: at most 0.03%, S: at most 0.02%, N: at most 0.01%, Al: at least 0.01% and at most 0.30%, Nb: at least 0.01% and at most 0.30%, and Cr: at least 2.0% and at most 9.0%, and the balance being Fe and unescapable impurities. The steel material has a structure having a ferrite phase of at least 80% by area ratio to the whole structure. In this case, the hardness of the surface layer is at least 150 Hv and at most 250 Hv.
Patent JP-2011225666-A (JP)
Title: Epoxy resin composition
Inventor: IWAMOTO MASASHI
IPC: C08G59/40
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition, by which a uniformly-cured cured product having high reliability can be formed.SOLUTION: The epoxy resin composition comprises an epoxy resin and a curing accelerator microcapsule. The difference in specific gravity between the epoxy resin and the curing accelerator microcapsule is 0.3 or smaller.
Patent JP-2010277580-A (JP)
Title: Server device, content distribution system, and gateway server device
Inventor: YAMAMOTO MASAICHI
IPC: G06F13/00
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server device and a content distribution system that allow a customer to quickly acquire information related to the content displayed on a display device from a mobile phone site.  <P>SOLUTION: An EC server device 100 stores a schedule for broadcasting advertisement data and commodity information corresponding to the advertisement data on the display device 130. When there is an access from a user's mobile terminal 140, the advertisement data viewed by a user on the display device 130 is inferred based on the broadcasting schedule and access time, and the commodity information corresponding to the advertisement data is displayed on the mobile phone site. There is no need for the user to perform page transition for acquiring desired commodity information after accessing the mobile phone site, and the desired commodity information is quickly acquired.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011229412-A (JP)
Title: Cell evaluation device, incubator, program, culture method, hand-technical evaluation device and cell evaluation model-building device
Inventor: HONDA HIROYUKI
IPC: C12M1/34
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cell evaluation device which can properly evaluate cells by a relatively simple method, even when operations necessary for cell culture such as a subculture operation is hand-technically not suitable on the evaluation of cells.SOLUTION: The cell evaluation device includes a characteristic quantity-calculating portion for outputting characteristic quantities exhibiting the morphological characteristics of cells shown in an image, a decision standard-making portion for making a decision standard in the characteristic quantities of the cells on the basis of the evaluation data of the cells and the characteristic quantities of the cells shown in the image, an image-deciding portion for deciding whether to be capable of being applied as utilization data for building a calculation model for performing the evaluation of the cells from the characteristic quantities of the cells shown in the input image on the basis of the decision standard, and a cell evaluation calculation model-building portion for building a calculation model for performing the evaluation of the cells on the basis of the morphological characteristic quantities determined in the characteristic quantity-calculating portion, using the images capable of being applied to the image-deciding portion.
Patent JP-2011232119-A (JP)
Title: Landslide measurement device
Inventor: YOSHIMATSU HIROYUKI
IPC: G08C17/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to measure the amount of moved clod of landslide at landslide surface without leading wire onto ground.SOLUTION: A landslide measurement device includes a measurement device 10 for measuring the amount of movement of clod 200 of landslide at a landslide surface 250, a transmitting antenna coil 21 for transmitting data with a low-frequency magnetic field, a control device 23 for receiving measurement data from the measurement device and transmitting the measurement data by using the transmitting antenna coil, a battery 25 for supplying electric power to the measurement device, the transmitting antenna coil and the control device, and a box 30 containing the measurement device, the transmitting antenna coil, the control device and the battery and embedded in the ground such that it intersects the boundary surface.
Patent JP-2011233352-A (JP)
Title: Power storage device
Inventor: YUGAWA MIKIO
IPC: H01M4/134
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a new alloy negative electrode active material in which a deterioration such as pulverization does not easily occur and to improve characteristics of a power storage device (for example, charge-discharge characteristics) by using the negative electrode active material.SOLUTION: A negative electrode active material including a substance that shows an alloying reaction with lithium is used as a negative electrode active material of a power storage device. The negative electrode active material having a long chain organic compound on the surface thereof with a grain diameter of 1 nm to 100 nm is used. The negative electrode active material can be formed by a liquid phase reduction method, for example.
Patent JP-2011233359-A (JP)
Title: Fluorescent lamp type light-emitting element lamp, and lighting fixture
Inventor: SUGISHITA NAOKI
IPC: F21S2/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp type light-emitting element lamp structurally compatible with an existing fluorescent lamp with insulation enhancement of a charging part and capable of securing safety, and to provide a lighting fixture.SOLUTION: The fluorescent lamp type light-emitting element lamp 2 is provided with: an insulating body 4 of an approximately cylindrical shape at least partly having a light-transmitting part; a light source portion 5 arranged inside the body 4 and equipped with a substrate 51 and light-emitting elements 52 mounted on the substrate 51 for emitting light from the light-transmitting part, and an insulating member 53 covering the substrate 51 and the light-emitting elements 52 with at least a part opposed to the light-emitting elements 52 translucent; and a base 6 arranged at an end part side of the body 4 and mounted on a socket 3 of the lighting fixture.
Patent JP-2011232586-A (JP)
Title: Three-dimensional error diffusion device and three-dimensional error diffusion method
Inventor: SAITO NATSUKI
IPC: H04N5/66
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To achieve three-dimensional error diffusion with controlled pattern noise and a pseudo shape when a screen moves largely or luminance is low.SOLUTION: A three-dimensional error diffusion device comprises the following: a movement quantity calculation unit 10 which calculates a movement quantity for an attractive pixel of current frame; an average luminance calculation unit 20 which calculates average luminance of adjacent pixel region including the attractive pixel of current frame; and an image selection unit 40 which diffuses an error for the attractive pixel of current frame into at least one of current frame and next frame. For the attractive pixel of current frame, if the movement quantity calculated by the movement quantity calculation unit 10 is equal to or greater than a first prescribed value, or average luminance calculated by the average luminance calculation unit 20 is equal to or greater than a second prescribed value, the device diffuses an error for the attractive pixel of current frame into a pixel of next frame corresponding to the attractive pixel of current frame.