baber/WOPTO huggingface dataset:
Patent JP-2012064443-A (JP)
Title: Led panel light structure
Inventor: TERADA ATSUSHI
IPC: F21S2/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an LED panel light capable of adjusting its projection angle, in the LED panel light using LEDs.SOLUTION: The LED panel light is so structured to adjust projection angles of light from a light guide tube by manually rotating the light guide tube through connection and support of either end of the light guide tube constituting a columnar reflector with an LED panel light body with an O-ring.
Patent JP-2012065205-A (JP)
Title: Image input/output device
Inventor: EGUCHI KOJI
IPC: H04N1/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce wasteful power consumption in an image input/output device 1 capable of reading and printing an image.SOLUTION: An image input/output device 1 which is capable of reading and printing the image is provided with: an image reading unit 12 which can be opened and closed and reads the image; and an image formation unit 14 which forms a printing image. The image input/output device 1 is provided with: a power supply unit 15 capable of supplying power independently to the respective units; and a detection unit 16 for detecting opening and closing of the image reading unit. When the detection unit 16 detects an opened state of the image reading unit 12, a first power saving mode which stops power supply to the image reading unit 12 is set.
Patent JP-2012068277-A (JP)
Title: Positioning method of rod integrator
Inventor: FUJIWARA YUMI
IPC: F21V8/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a positioning method of a rod integrator capable of accurately positioning a plurality of sub rods for guiding respective light fluxes of multiple light sources, facilitating the assembling, minimizing an entire reflectance reduction loss of a combination efficiency of condensed light, and improving a retaining reliability.SOLUTION: In this positioning method of the rod integrator, acute angle portions of emission surfaces of sub rods 2a-2d are positioned at a composition surface central side of a main rod 1, and respective incidence planes are retained by a retaining section 3 and a retaining tool 4 in a direction separating from each other. A see-through hole 5 through which butting portions 7 of the sub rods can be seen is provided. The acute angle portions of the sub rods 2a-2d are positioned by seeing through the hole 5, so as to accurately abut on the main rod. The main rod 1 and the sub rods 2a-2d are adhesively fixed by screws 6 and 12a-12d within a specific adhesion range.
Patent JP-2012074868-A (JP)
Title: Wireless base station and mobile station
Inventor: NAKAYAMA TAKASUKE
IPC: H04M1/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To receive a television broadcast with excellent reception quality at places where a television broadcast radiowave is weak, and, when nobody is viewing the television broadcast, reduce wasteful power consumption by stopping transmission of the television broadcast, and effectively utilize the radiowave by releasing a band.SOLUTION: A TV tuner unit 16 receives television broadcast contents from a broadcast station, and a format conversion unit 17 converts received television broadcast information into a format for transmission via a mobile communication network. Wireless units 11 and 12 transmit the television broadcast contents converted in the format conversion unit 17 in a broadcast. The wireless units 11 and 12 stop the transmission of the television broadcast contents when a portable communication terminal whose location is registered in a femtocell moves outside the femtocell, and releases a band used by the television broadcast when the location registration by the portable communication terminal moved outside the cell is not made again within a given period of time.
Patent JP-2012074915-A (JP)
Title: Expansion reading device
Inventor: SUGIYAMA EIJI
IPC: H04N5/222
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an expansion reading device in which the expansion reading device using an LCD monitor can be made compact and can be shipped while the LCD monitor is mounted to the body of the expansion reading device in conveyance, so that a visually impaired user does not need to perform difficult works such as mounting and wiring the LCD monitor, and simple package and reduction in conveyance cost are attained.SOLUTION: An expansion reading device 1 of the invention comprises: a stage 2 for placing a material to be read; an imaging part 3 disposed over the stage 2 to take an image of the material to be read; and an LCD monitor 5 mounted to the imaging part 3 rotatably via a rotation part 4. The LCD monitor 5 can be housed between the stage 2 and the imaging part 3 by the rotation of the rotation part 4.
Patent JP-2012078102-A (JP)
Title: Inspection object acceptor
Inventor: YOSHIMURA CHISATO
IPC: G01N35/08
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inspection object acceptor from which a liquid does not leak and air in a flow channel can be completely ejected.SOLUTION: In a plate-like member 2 of an inspection object acceptor 1, there are formed: liquid sump portions 5 and 6 each including a recessed portion having a predetermined depth; a measurement portion 14; a flow channel 11; a surplus portion 10; and a receiving portion 17. The flow channel 11 is formed to have a predetermined depth with respect to the plate-like member 2, and is bent to have a reversed L-shape. Thus, inflection points 12 and 18 at which the flow channel 11 is bent exist. In a cover 3 of the inspection object acceptor 1, there is provided an air hole 4 for ejecting air in the flow channel 11 into atmosphere. The air hole 4 opens on the cover 3 and around the inflection point 12 of the flow channel 11, thereby ejecting air in the vicinity of the inflection point 12 of the flow channel 11. In addition, a liquid is hard to leak from the air hole 4.
Patent JP-2012077946-A (JP)
Title: Ventilating opening
Inventor: KAKU CHIKAKO
IPC: F24F13/10
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ventilating opening which can provide a state for higher air-tightness.SOLUTION: Relating to the ventilating opening, an air-tight valve B15 is allowed to move back and forth as a shaft B14 provided inside a louver B rotates and is so provided as to separably contact a ventilation hole C31 which is positioned at the back of the air-tight valve for communication between the indoor and outdoor. A planar contact surface of the air-tight valve B15 stops the ventilation hole C31.
Patent JP-2012076107-A (JP)
Title: Plunger tip for die-casting, and die-casting method
Inventor: YAMAKI HIROKI
IPC: B22D17/20
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a plunger tip which can reduce the amount of solidified pieces mixed into a molten material within a cavity of a molding die device, and to provide a die-casting method using the plunger tip.SOLUTION: The plunger tip 1 for die-casting has a cylinder part 2 and a protruding part 3. The protruding part 3 is integrally provided at one end in an axial direction of the cylinder part 2. An outer diameter of the protruding part 3 becomes gradually small from the cylinder part 2 to a forefront thereof. A concave part 5 is formed at the forefront of the protruding part 3. When the plunger tip 1 moves forward inside a cylinder sleeve 11, the solidified pieces 52 peeled off from a solidifying layer 51 of the molten material are captured in space between an outer periphery 31 of the protruding part 3 of the plunger tip 1 and an inner periphery of the cylinder sleeve 11. The solidified pieces 52 leaking out from the space between the outer periphery 31 of the protruding part 3 and the inner periphery of the cylinder sleeve 11 are captured inside the concave part 5 of the protruding part 3.
Patent JP-2012079589-A (JP)
Title: Ceramic heater
Inventor: HARA HARUYA
IPC: H05B3/10
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater in which resistance change rate is reduced and occurence of crack is suppressed sufficiently even when the ceramic heater is used at high temperatures intermittently or continuously over a long period of time.SOLUTION: A ceramic heater 10 includes: a ceramic substrate 1; and a heating resistor 5 provided in the ceramic substrate 1, and content of Mg component in a heating part 2 of the heating resistor 5 is 0.1 to 7.5 mol in terms of MgO with respect to 100 mol of a high melting metal.
Patent JP-2011137138-A (JP)
Title: Ink for inkjet recording
Inventor: NAKAZAWA IKUO
IPC: C09D11/00
Filed: 2010-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for inkjet recording excellent in its fastness and capable of ejecting ink stably by acting thermal energy.  <P>SOLUTION: There is provided the ink for inkjet recording for use in an inkjet recording method, wherein the ink is ejected from a recording head by acting thermal energy and includes water, a self-dispersing pigment, and two or more types of resin particles. When one of the two or more types of resin particles is a resin particle A and the other(s) thereof is a resin particle B, the resin particles A and B have an average particle size of 80-220 nm and an acid value of 25-150 mgKOH/g. The resin particle A has a glass transition temperature of ≤25°C and the resin particle B has a glass transition temperature of ≥25°C. A difference in glass transition temperature between the resin particle A and the resin particle B is ≥10°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012088196-A (JP)
Title: Fluorescent x-ray analysis method and fluorescent x-ray analyzer
Inventor: ONO HITOMI
IPC: G01N23/223
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent X-ray analysis method and a fluorescent X-ray analyzer capable of performing quantitative analysis for elements in a liquid sample regardless of concentration.SOLUTION: In the present invention, a prescribed amount of liquid sample is dropped on a flat sample table 2, the sample is dried, and a residue sample (residue) 31 is created. A fluorescent X-ray analyzer, by irradiating the sample table 2 with an X-ray emitted from an X-ray source 11 while moving the sample table 2 by a driving section 41, scans the sample table 2 containing a residue sample 31 by the X-ray. A detecting section 12 detects a fluorescent X-ray. An analyzing section 13 generates intensity distribution of the fluorescent X-ray which is caused from a particular element, calculates an integrated value of the intensity of the fluorescent X-ray, and calculates the concentration of the particular element in the liquid sample based on the integrated value by using a calibration curve previously stored in a storage section 16. Regardless of the concentration of the liquid sample, the entire residue sample 31 is irradiated with the X-ray, and quantitative analysis for the particular element contained in the liquid sample is made possible.
Patent JP-2012092457-A (JP)
Title: Wet nonwoven fabric and fiber product
Inventor: INAGAKI KENJI
IPC: D04H1/541
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a wet nonwoven fabric which comprises a main fiber and a binder component with the main fiber fixed by the binder component, has high rigidity in spite of bulkiness, and can be formed in various shapes; and a fiber product using the wet nonwoven fabric.SOLUTION: The wet nonwoven fabric comprises the main fiber and the binder component with the main fiber fixed by the binder component. The main fiber has a single fiber cross section shape with a flatness of 2.0 or less and two or more openings each having an opening angle of less than 120°.
Patent JP-2011133858-A (JP)
Title: Tiled display system and improvement therein
Inventor: WOOD RICHARD
IPC: G06F3/0484
Filed: 2010-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system and improvement therein that camouflage seam points.  <P>SOLUTION: The image forming system and improvement therein for edge blending a composite image displayed by a plurality of configurable display devices in a tiled display system or between the display devices and the surrounding environments, by either modifying one or more light emission characteristics in regions of the composite image adjacent to the gaps, or generating a pattern in the composite image that coincides with the spaces of the gaps so that the visual seam is camouflaged when viewed from a distance. The light emission characteristics can, for example, include brightness and/or color and the pattern can, for example, be a grid pattern that coincides with the spaces of the gaps.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012096194-A (JP)
Title: Filter cleaning system
Inventor: UKON MASAYUKI
IPC: B01D29/66
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a filter cleaning system capable of efficiently removing impurities captured in a filter with a small amount of liquid in a short period of time without requiring a liquid pump of high pressure and large capacity.SOLUTION: The filter cleaning system 10 cleans a disk filter 13 by backwashing, the disk filter 13 having a function of filtering liquid to be treated introduced from a liquid feed port 11 and discharging the filtrate from a liquid discharge port 12. The filter cleaning system 10 includes: a liquid discharge pipe 14 which is connected to the liquid discharge port 12 of the disk filter 13 and has an inflection part 14b changing the flow direction of the filtrate from the vertical downward direction Vd to the vertical upward direction Vu at a lower part than the liquid discharge port 12; a stop valve 15 provided at a vertical pipe part 14c of the liquid discharge pipe 14 positioned downstream of the inflection part 14b; and an air pump 16 pumping air into the vertical pipe part 14c of the liquid discharge pipe 14 positioned between the inflection part 14b and the stop valve 15. A discharge pipe 18 for discharging cleaning waste liquid is connected to a liquid feed pipe 17 via a switching valve 19.
Patent JP-2011109088-A (JP)
Title: Method and device of lithography
Inventor: AKHSSAY M HAMED
IPC: G03F7/20
Filed: 2010-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate errors of a pattern feature given to a substrate.  <P>SOLUTION: A lithography method includes steps of: controlling a phase adjuster of a lithography device such that the phase adjustor is constructed and configured so as to adjust the phase of an electric field of a radiation beam passing through an optical element of the phase adjustor; and controlling the signal producing actual time-temperature characteristics of the optical element part such that control is made according to desired time-temperature characteristics of the optical element part, the control of the signal being such that changes in the actual time-temperature characteristics precede changes related to the desired time-temperature characteristics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012107666-A (JP)
Title: Track rail cover and motion guide device
Inventor: MAKI NOBUYUKI
IPC: F16C29/08
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a track rail cover and a motion guide device, which can stabilize an attachment state for the upper surface of a track rail with a simple constitution.SOLUTION: The track rail cover 1, attached to the upper surface of the track rail 11 of the motion guide device having the track rail 11 and a moving block 10, includes: a plate-like cover stand 2 which is fixed to the upper surface of the track rail 11 and is extended in the longitudinal direction of the track rail 11; and a cover body 3 which is fitted to the cover stand 2.
Patent JP-2012105841-A (JP)
Title: Negative pressure wound treatment device
Inventor: KIYOKAWA KENSUKE
IPC: A61M1/00
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a negative pressure wound treatment device including a pressure measuring tube in which exudate and suspended matters in the exudate do not easily get stuck.SOLUTION: A closed part is formed by covering a wound part 12 with a covering material 14 including a supply hole 15 and a discharge hole 17. A supply tube connection component 16 is connected to the supply hole 15, and a washing liquid supply tube 21 and a pressure measuring tube 27 are connected to the supply tube connection component 16. A discharge tube connection component 18 is connected to the discharge hole 17, and an exudate discharge tube 22 is connected to the discharge tube connection component 18. Washing liquid 20 is supplied to the closed part through the washing liquid supply tube 21. While keeping the closed part at a negative pressure, the washing liquid 20 and waste and exudate generated from the wound part 12 are sucked and discharged through the exudate discharge tube 22. The magnitude of the negative pressure is measured through the pressure measuring tube 27.
Patent JP-2012110246-A (JP)
Title: Taste improver for milk-added tasty beverage
Inventor: HAMAGUCHI TAKASHI
IPC: A23L27/20
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a taste improver enabling the inexpensive production of a milk-added tasty beverage having not only bitterness and astringency originally possessed by a tasty beverage but also rich flavor of the milk, providing good aftertaste of the milk and hardly causing precipitation without causing reduction of the bitterness and the astringency likely to the tasty beverage, sometimes occurring when the milk is added to the tasty beverage.SOLUTION: The taste improver for the milk-added tasty beverage comprises an ester of gallic acid represented by the formula (wherein, R is 1-12C alkyl).
Patent JP-2012114165-A (JP)
Title: Simulation iron core, and method for checking quality of substitute winding using the same
Inventor: SATO KIMIHIKO
IPC: H01F27/26
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a simulation iron core which can be applied to tests for checking the quality of substitute windings having various diameters and lengths, and a method for checking the quality of a substitute winding using the same.SOLUTION: The simulation iron core used for a substitute winding quality check test includes: simulation iron core legs 2; and upper and lower simulation yokes 3 and 4. In the simulation iron core, bonding planes between the simulation iron core legs 2 and the upper and lower simulation yokes 3 and 4 are all parallel with each other, and the simulation iron core legs 2 can be moved in a longitudinal direction of the upper and lower simulation yokes 3 and 4. The size between the adjacent simulation iron core legs 2 and 2 is adjusted to the size between iron core legs of a transformer with a winding which needs renewing by appropriately moving the simulation iron core legs 2 in the longitudinal direction of the upper and lower simulation yokes 3 and 4, and then a test for checking the quality of a substitute winding is performed.
Patent JP-2012110999-A (JP)
Title: Protector fastening device and protector fastening method
Inventor: SAKUWA RYOHEI
IPC: B25B23/14
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a protector fastening device which precisely controls a torque for fastening a protector.SOLUTION: The protector fastening device 1 includes a holding unit 3 which holds a screwed pipe 2, and a fastening body 4 which grips and rotates a protector 41 to screw it on a screw portion 21 of the screwed pipe 2. The fastening body 4 has a protector chuck 42 which chucks the protector 41, a servo motor 43 which rotates the protector chuck 42, and a control unit 44. The control unit 44 starts a torque control so as to keep a torque at a torque limit value when the torque reaches the preset torque limit value, starts rotation stopping control so as to reduce a set value for the rotating speed of the servo motor 43 to zero when a preset time has passed after the start of the torque control, and stops the torque control when the set value for the rotating speed of the servo motor 43 becomes zero.
Patent JP-2012122890-A (JP)
Title: Solution analysis apparatus
Inventor: ICHIKAWA KAZUO
IPC: G01N33/38
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a solution analysis apparatus capable of accurately analyzing a solution containing cement.SOLUTION: A solution analysis apparatus 10 for analyzing a solution containing cement has: a circulating pipe line 20 for the solution to flow which has a spiral measuring pipe 32 constructed so as to support a portion of a fixed volume in the pipe line from upstream side and from downstream side independently; a load cell 38 for measuring the weight of the spiral measuring pipe 32; an X-ray measuring block 40 interposed in the circulating pipe line 20; and a fluorescence X-ray measuring device 50 for measuring the calcium content in the solution flowing in the X-ray measuring block 40.
Patent JP-2012129614-A (JP)
Title: Imaging system, image processing apparatus for use in the same, image processing method, and image processing program
Inventor: TOYOMURA YUJI
IPC: H04N5/232
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus for generating a high resolution image from a plurality of low resolution images different in imaging location which implements a reduced computational cost by suppressing superfluous registration processing in super resolution processing.SOLUTION: An image processing apparatus 2 includes: a shift cancellation section 102 for canceling a shift of a low resolution image on the basis of imaging location to generate a shift-canceled image; a motion detection section 103 for comparing the shift-canceled image with a reference image to detect a motion in the low resolution image; a registration processing section 106 for registering the shift-canceled image with the reference image to generate a registration image; and a reconstruction processing section 107 for generating a high resolution image by reconstruction processing. The registration processing section is configured to register a given region to be processed according to motion detection within a first region if any motion has been detected or according to motion detection within a second, smaller region if no motion has been detected.
Patent JP-2012127582-A (JP)
Title: Method of building pipe member of underground heat exchanger into borehole
Inventor: KANEKO TADASHI
IPC: F28D7/16
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To improve safety in working at a position above a borehole when lowering and building a pipe member along a pipe axis direction into the borehole of a ground by delivering the pipe member wound like a coil.SOLUTION: A method relates to lowering and building of the pipe member of an underground heat exchanger along the pipe axial direction into the borehole of the ground. The pipe member wound like a coil is placed and attached to a reel device placed on the ground at the side of the borehole. The wound pipe member is horizontally rotated by the reel device, to deliver the pipe member and feed it to the borehole.
Patent JP-2012126618-A (JP)
Title: Method for producing conductive mayenite compound
Inventor: ITO KAZUHIRO
IPC: C04B35/44
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a conductive mayenite compound applicable to a comparatively large member.SOLUTION: The method for producing a conductive mayenite compound includes: (1) a step in which mayenite compound powder is prepared by using raw material powder formulated in such a way that the molar ratio between calcium (Ca) and aluminum (Al) converted into CaO:AlOis 12.6:6.4 to 11.7:7.3, (2) a step in which a sintered body is acquired by maintaining the mayenite compound powder at a temperature of ≥300°C and lower than 1,200°C, and (3) a step in which the sintered body is maintained in a temperature range of 1,200-1,415°C under a reducing atmosphere.