baber/WOPTO huggingface dataset:
Patent JP-2012106870-A (JP)
Title: Method of growing crystal
Inventor: KAJIWARA JIRO
IPC: C30B15/02
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing a crystal capable of preventing bubbles from being mixed into the crystal to a higher level.SOLUTION: A method of growing a crystal includes a degassing process in which after a melting process in which a solid raw material is melted to manufacture a molten raw material, prior to a crystal growth process in which a crystal is grown, decompression is performed up to a pressure in which no molten raw material bumps or temperature is increased up to the temperature in which no bumping occurs, and the bubble mixed into the molten raw material is made to emit therefrom. An attainment pressure by the decompression is preferably 5 to 20 Torr. The molten raw material may be supplied to a crucible for crystal growth under a pre-melted state. The degassing process may be performed before the molten raw material is supplied to the crucible for crystal growth. In the degassing process, the molten raw material may be agitated. In this case, the agitation may be performed by a quartz rod provided so as to be freely advanced/retracted against a liquid level of the new material at the upper part of the crucible accommodating the molten raw material.
Patent JP-2011061231-A (JP)
Title: Soft magnetic composite material, and core for reactor
Inventor: MOCHIDA YASUSHI
IPC: H01F27/24
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft magnetic composite material suitable for a core of a reactor without forming a gap, and low in specific permittivity and saturation magnetic flux density.  <P>SOLUTION: The soft magnetic composite material has soft magnetic powder, and a resin containing the powder in a dispersed state. The soft magnetic powder is spherical powder of which the maximum diameter/circle-equivalent diameter is 1-1.3, and the filling rate of the soft magnetic powder of the soft magnetic composite material is 9-40 vol.%. The saturation magnetic flux density Bs of the soft magnetic composite material is 0.2-0.8 T, and the specific permittivity μ thereof is <5.5. By forming a core M with a soft magnetic composite material low in saturation magnetic flux density and specific permittivity, a magnetic element (reactor R) with the core M integrated with a coil C can be easily provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012108741-A (JP)
Title: Demand forecasting system
Inventor: KAWAMURA NAOYA
IPC: G06Q50/04
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy in demand forecasting.SOLUTION: To perform demand forecasting, a demand forecasting calculation unit 100 performs total demand forecasting by performing dealer demand forecasting in a dealer demand forecasting calculation unit 200, performing corporate demand forecasting in a corporate demand forecasting calculation unit 300, and adding up the dealer demand forecasting and the corporate demand forecasting in an addition unit 400. The dealer demand forecasting calculation unit 200 performs demand forecasting in consideration of dealer attributes, and the corporate demand forecasting calculation unit 300 performs demand forecasting in consideration of corporate attributes. Thus, demand forecasting is performed in consideration of attributes of a consumer (a client), so that forecasting accuracy can be enhanced.
Patent JP-2012106268-A (JP)
Title: Molten metal supply apparatus
Inventor: MIURA KUNIAKI
IPC: B22D35/00
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a molten metal supply apparatus which ensures cleaning work efficiency in a duct, enables level fluctuation of a molten metal in the duct to be increased, and prevents extreme reduction of the flow rate of molten metal to be discharged from an outlet of the duct.SOLUTION: In the molten metal supply apparatus for supplying a molten metal 12 to a conveying destination through a duct 1, a cylindrical adapter 15 for decreasing the inside diameter of the duct is detachably fitted in an outlet of the duct 1. The adapter 15 can fill a space between the duct 1 and itself. In order to facilitate the attachment/detachment, the adapter is fitted in the duct 1 with a heat-resistant packing 18 being wound around the outer circumference of the adapter.
Patent JP-2012108790-A (JP)
Title: Image processing program, image processing device, image processing method and image processing system
Inventor: MIYAGI SATOSHI
IPC: A63F13/5255
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processing program capable of producing perspective presentation with less unnaturalness in image processing using an orthographic projection method, multi-scroll control and screen scaling processing.SOLUTION: An image processing program calculates a scaling rate of an object image or a background image belonging to each layer by layer on the basis of a distance between a predetermined reference point and each layer in a virtual three-dimensional space. Further, the image processing program calculates a movement speed of each layer in multi-scroll by layer on the basis of the distance between the predetermined reference point and each layer in the virtual three-dimensional space. Then, the image processing program enlarges or reduces the image of each layer on the basis of the calculated scaling rate, and moves each layer in a predetermined direction at the calculated movement speed.
Patent JP-2012107470-A (JP)
Title: Building plate
Inventor: TAKAHASHI TEIJI
IPC: E04F13/08
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a building plate having an indistinctive abutting part, so as to form a wall with good appearance.SOLUTION: A building plate A has a plurality of block patterned protrusions 1 with an approximately equal vertical width which are continuously arranged in lateral direction for construction. At least one side end 4 of the building plate A is provided with a side-end groove part 2 to form a longitudinal joint 6 when constructed. A part of the block patterned protrusion 1 to be located adjacent to the side-end groove part 2 when constructed is provided with a collapse part 3 at the end surface adjacent to the side-end groove part 2. An arrangement is made such that the collapse parts 3 are not adjoined in lateral direction when constructed.
Patent JP-2012118096-A (JP)
Title: Fixing device and fixing method of image forming apparatus
Inventor: MORI RYOHACHI
IPC: G03G15/20
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and a fixing method capable of reducing a drop in a surface temperature of a ceramic heater and obtaining satisfactory fixing performance even when a recording material absorbing much heat is fixed.SOLUTION: The fixing device comprises: a heating roller 1; a controlling circuit 21; temperature detecting means 10; a slip ring 8 for electrically connecting a plurality of ceramic heaters and the controlling circuit 21; an outside air temperature sensor 30; and an outside air humidity sensor 31. The controlling circuit 21 determines a range of a fixing temperature suitable for the recording material based on an outside air temperature and an outside air humidity prior to a warm-up, and controls an ON/OFF duty ratio of the at least two ceramic heaters based on the surface temperature of an elastic layer of the heating roller detected by the temperature detecting means 10 so that the surface temperature of the heating roller 1 maintains the range of the fixing temperature when the fixing of the recording material is started after the warm-up.
Patent JP-2011105941-A (JP)
Title: Method for reinforcing fragrance and persistence of perfume and reinforcing agent
Inventor: ISHIDA MASAYA
IPC: A23L27/20
Filed: 2010-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reinforcing fragrance and persistence of perfume and a reinforcing agent thereof.  <P>SOLUTION: A perfume composition or a product is added with a compound represented by general formula (1). A compounding amount to the perfume composition is 0.01-90 wt.%. A preferable compounding amount to the product is 0.0001-2.0 times (weight ratio) of the perfume composition compounded in the product. In the formula: A is H or an OH group; B is H or a methyl group; and n is an integer of 0-2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012117869-A (JP)
Title: Time correction system, display device, and imaging apparatus
Inventor: KATO KAZUHIRO
IPC: G04G5/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a time correction system that can correct precise imaging time on the basis of corrected time (precise time).SOLUTION: A time correction system includes: a display device 10 that displays a special display showing time corrected using an external radio wave signal; an imaging device 20 that associates and stores taken image with current time (imaging time) of the imaging device 20; and a correction device 30 that reads the time which the special display shows from the taken image and corrects the imaging time associated with the image on the basis of the read time.
Patent JP-2012118289-A (JP)
Title: Projection type image display device
Inventor: HIRANUMA YOSHINAO
IPC: G09G5/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a projection type image display device capable of appropriately providing a user with an interactive function.SOLUTION: A projection type image display device 100 comprises: an acquisition part 230 for acquiring a picked-up image of an image projected on a projection surface 400; a shape correction part 240 for projecting a shape correction pattern image on the projection surface 400 and performing shape correction processing based on a picked-up image of the shape correction pattern image; and a coordinate calibration part 250 for projecting a calibration pattern image on the projection surface 400 and performing interactive calibration processing based on a picked-up image of the calibration pattern image. The interactive calibration processing is performed after the shape correction processing.
Patent JP-2012118421-A (JP)
Title: Image display device and image display method
Inventor: SATO TOMOHIRO
IPC: G02B27/02
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which is one for displaying an image including one or a plurality of display objects by projecting image light for expressing the image onto the eyes of an observer and is capable of easily improving such a comfort that the observer feels from the display image, when the observer visually recognizes the display image.SOLUTION: In a plurality of sub-areas into which an image display area observed so as to be positioned in front of a position deviated to the side of the left eye or right eye of the observer from the center line of the body of the observer is divided, a sub-area where the subjective evaluation value of a visual comfort sensed by the observer, because the observer visually recognizes each displayed display object, when each display object is displayed is higher than that when each of the same display objects is displayed in the other sub-areas is selected as a display sub-area (S202) and the image light is produced so that each display object is displayed in the selected display sub-area (S205).
Patent JP-2012124723-A (JP)
Title: Video/audio processing device, and video/audio processing method
Inventor: HOZUMI YOSHIKO
IPC: H04N21/242
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To easily and securely synchronize a plurality of videos without performing posterior timing adjusting work to synchronize video data and regardless of existence of noise in an imaging environment.SOLUTION: The extracting part 106 of the video/audio processing device 100 extracts encoded audio data from a stream obtained by a stream obtaining part 104. An audio control part 132 makes an audio output part 110 output audio data obtained by decoding the extracted encoded audio data. An imaging part 112 images a subject in synchronization with the output of the audio data to the audio output part to produce first video data (practice image video data). A multiplexing part 120 multiplexes the first encoded video data encoded by a data encoding part 116 and held in an encoding memory 118 by a record control part 134 and the encoded audio data to produce a first stream (encoded practice image video/audio data).
Patent JP-2012121294-A (JP)
Title: Biaxially-oriented white polyester film
Inventor: KUSUME HIROSHI
IPC: G02F1/13357
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially-oriented white polyester film, which can prevent a lightguide plate from being scratched while improving the reflectance for attaining high luminance when used as a reflector in a backlight unit of a liquid crystal display device, particularly, as a reflector in a side-light type backlight unit.SOLUTION: The biaxially-oriented white polyester film includes a light reflection layer and a support layer located on at least one outermost layer. The support layer is substantially free from particles S10 strength of 98 N/mmor more, and has specific waviness formed on the surface.
Patent JP-2012122120-A (JP)
Title: Electroforming mold and method of producing the same
Inventor: KISHI MATSUO
IPC: G04B15/14
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an electroforming mold which is produced according to a photolithography method, has a step and is excellent in fineness and aspect ratio, and to provide a method of producing the electroforming mold.SOLUTION: The electroforming mold 23 includes: a glass substrate 5 which transmits the ultraviolet rays; a conductive film 6 formed on one surface of the substrate; a first metal film 9 having light-shielding property; a cured photoresist layer 22 assuming an external shape; and a second metal film 15 having a third pattern formed on a stepped part. The electric conduction is applied by the conductive film 6, the first metal film 9 and the second metal film 15 upon electroforming.
Patent JP-2012128557-A (JP)
Title: Subject position measuring apparatus, display system and subject position measuring method
Inventor: MIYATA RYOSUKE
IPC: G06T1/00
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To stably determine a position of a portion of a subject such as the head of a person to be photographed through a simple system when determining the position of the portion in a subject position measuring apparatus and subject position measuring method.SOLUTION: A portion of a subject is regarded as a sphere and a position of that portion is determined. Specifically, an apparatus extracts a contour image of the subject in each of images of that portion of the subject photographed using a camera in at least two directions in that image. Further, information on a contact position where the contour image and a search straight line extending in a first direction in the image are brought into contact is determined, thereby determining a first virtual straight line extending from the camera and being in contact with that portion of the subject for each of the contour images in a photographing space. Moreover, in the photographing space, a position of an intersection of second virtual straight lines resulting from moving the first virtual straight line in a direction corresponding to the first direction in parallel by a predetermined distance respectively, or a position of a point where the second virtual straight lines become closest to each other is determined as a center position of that portion.
Patent JP-2011150316-A (JP)
Title: Film mirror for solar thermal power generation, method for manufacturing the same, and reflecting device for solar thermal power generation
Inventor: MOCHIZUKI MAKOTO
IPC: F24S23/70
Filed: 2010-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film mirror for solar thermal power generation capable of satisfactorily suppressing reduction of regular reflectance for a long time even when used under severe conditions for a long time, having lightness in weight and flexibility, capable of attaining large area and mass production by reducing a manufacturing cost, having excellent light resistance and weather resistance and having satisfactory regular reflectance to solar light, to provide a method for manufacturing the same and to provide a reflecting device for solar thermal power generation.  <P>SOLUTION: In the film mirror for solar thermal power generation having a silver reflection layer and an adjacent layer on at least a light incident side of the silver reflection layer, the adjacent layer on the light incident side contains at least one antioxidant selected from a hindered phenolic compound, a hindered amine compound and a phosphorus compound and at least one corrosion inhibitor selected from a benztriazole based compound, an imidazole based compound, a sulfur compound, a tetrazaindene based compound and a thiadiazole based compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012127909-A (JP)
Title: Customizable device, device customizable system, device customizable method and program
Inventor: OTSUKA SATOSHI
IPC: G01C21/26
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a customizable device, a device customizable system, a method and a program capable of customization with setting content of which security is enhanced without a request of special operation to a user.SOLUTION: Use start time terminal identification information acquisition means 14 of a customizable device 10 acquires terminal identification information of a communication terminal held by a user, and password input request means 15 requests an input of a password to the own device. When the user inputs a password, password comparison means 16 compares the password with the one corresponding to the terminal identification information of the communication terminal of the user. When it is matched, device customization means 17 customizes the device with the setting information of the user.
Patent JP-2011125721-A (JP)
Title: Surgical portal with rotating seal
Inventor: SMITH ROBERT C
IPC: A61B17/34
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical apparatus, more concretely, a surgical portal apparatus in which a rotating seal adapted for use during the minimum invasive treatment is incorporated.  <P>SOLUTION: In the surgical portal apparatus equipped with a portal housing for demarcating a central housing axis and a central housing channel, the portal sleeve extending from the portal housing, and a seal having an inside surface for demarcating a seal passage for establishing substantially hermetically closed relation around the surgical object, the seal passage is offset in a radial direction with respect to the central housing axis, and the seal is rotated around the central housing axis and adapted so as to substantially keep the substantially hermetically closed relation at the time of operation of the surgical object in the portal housing by altering the positioning of the seal passage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149097-A (JP)
Title: Method and apparatus for forming metal film
Inventor: SUZAKI AKIRA
IPC: C25D5/34
Filed: 2010-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming a metal film, in each of which the metal film, that comprises a metal included in a metal complex dissolved in a solution and has sufficient adhesive strength, is formed on the surface of a base metal film without necessitating any complicated apparatus for treating deleterious substances such as ammonia gas even when a natural oxide film is formed on the surface of the base metal film formed on the surface of a substrate.  <P>SOLUTION: The method for forming the metal film includes the steps of: preparing the substrate having the base metal film on the surface thereof; and electroplating the substrate by using the base metal film as a cathode and another metal as an anode while immersing the substrate in the solution, which is obtained by dissolving the metal complex and a reducing material in a solvent, to form the metal film comprising the metal included in the metal complex on the surface of the base metal film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012135927-A (JP)
Title: Ink supply device
Inventor: KANBE TOSHIHIRO
IPC: B41J2/175
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a means which can determine the amount of the ink remaining in an ink cartridge when the amount of the ink in the ink cartridge is kept as near to zero as possible, and facilitate positioning of the ink cartridge relative to a cartridge attachment part.SOLUTION: The cartridge attachment part 110 includes: a transparent ink introduction pipe 122 wherein its tip side having a first reflection surface 81 is inserted into an ink supply port 71 in a process of inserting the ink cartridge 30 into the cartridge attachment part 110; a light emission part 115 radiating light 60 on the first reflection surface 81 through the ink introduction pipe 122; and light-receiving part 116 capable of receiving the light 60 radiated on the first reflection surface 81 through the ink introduction pipe 122. The first reflection surface 81 is different in a reflective rate R1 for reflecting the light 60 when in contact with the ink and in a reflective rate R2 for reflecting the light 60 when not in contact with the ink.
Patent JP-2012135743-A (JP)
Title: Jaw crusher
Inventor: IIDA TSUTOMU
IPC: B02C1/02
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a jaw crusher capable of accessing a chute under a grizzly feeder reasonably even when opening a screen member and stopping an engine.SOLUTION: The jaw crusher is provided with: a crusher 20 that has a stationary tooth 42 and a movable tooth 43; the grizzly feeder 15 provided behind the crusher 20; and a maintenance floor 21 provided around the crusher 20. The grizzly feeder 15 includes: a feeder body 16; a backing plate 18 fixed to the feeder body 16; the screen members 17a and 17b that are provided in two or more steps back and forth between the backing plate 18 and the crusher 20, and are each supported by the feeder body 16 at its base end part through rotary shafts 61a and 61b extending right and left with a rear end part of each step as a base end part; and driving devices 68a and 68b that respectively couple the screen members 17a, 17b and the feeder body 16, and displace the screen members 17a and 17b to a maintenance posture that is turned upward from a work posture.
Patent JP-2012138312-A (JP)
Title: Diffraction aberration correction device of electron beam
Inventor: FUKUDA MUNEYUKI
IPC: H01J37/153
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To configure a diffraction aberration compensator of a function for adjusting the axial deviation, of the structure of the compensator consisting of the multipole of a solenoid coil ring and the degree of orthogonality of a vector potential to the beam axis, based on the operation principle of diffraction aberration correction for controlling the phase of an electron beam by using the AB effect.SOLUTION: A diffraction aberration compensator which induces a vector potential for generating a phase difference in a distribution orthogonal to the beam axis and symmetrical in a plane orthogonal to the beam axis is installed near an objective aperture and an objective lens. When the diffraction waves advancing while inclining from the beam axis passes through a ring of magnetic flux, phase difference within the beam diameter is increased by the AB effect of the vector potential, and the intensity of the electron beam on a sample can be limited.
Patent JP-2010524170-A (JP)
IPC: F21Y101/02
Filed: 2008-04-04
Abstract: The invention relates to an optical device for imparting an elongate shape to a light beam emitted by a LED, and to street luminaries which comprise such optical devices. The optical device comprises a lens (2) having an entry diopter (3) and an exit diopter (4) which comprises a first convergent section, a second convergent section and a divergent section bridging said first and second convergent sections.