baber/WOPTO huggingface dataset:
Patent JP-2011167063-A (JP)
Title: Method for operation of converter circuit, as well as apparatus for carrying out the method
Inventor: WINKELNKEMPER MANFRED
IPC: H02M3/155
Filed: 2011-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operation of a converter circuit by which undesirable current variation and distortion in the converter circuit are actively attenuated.  <P>SOLUTION: The converter circuit has at least two phase modules 4, where each of the phase modules 4 has first and second sub-converter systems 1, 2, and the sub-converter systems 1, 2 for each of the phase modules 4 are connected in series with one another. Each of the sub-converter systems 1, 2 includes a plurality of series-connected two-pole switching cells 3. The control signals S1, S2 for the switching cells 3 are additionally formed from damping signals. The damping signals are formed from measured currents i1, i2 through the respective sub-converter systems 1, 2 and from a predeterminable resistance value, in order to attenuate undesirable currents in the sub-converter systems 1, 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012168845-A (JP)
Title: Object detection device and object detection method
Inventor: YAMAMOTO TETSUO
IPC: H04N7/18
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique for surely detecting the object image of an object in a photographic image.SOLUTION: From a photographic image, the information showing an actual direction of an optical axis of a camera is derived, and according to a difference between the information showing a referential direction of the optical axis of the camera and the actual direction of the optical axis of the camera, a range to be a detection area in the photographic image is changed. Consequently, a detection area of the object image of an object can be set in a proper range in the photographic image and the object image of an object to be detected can be surely detected.
Patent JP-2011125067-A (JP)
Title: Dynamic image encoding device and dynamic image decoding device
Inventor: MORIYA YOSHIMI
IPC: H04N19/169
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dynamic image encoding device, along with a dynamic image decoding device, capable of carrying out encoding by adaptably switching a rectangular region size according to resolution of an image and the content of an image, and also capable of controlling an increase of rectangular size information to the encoded image.  <P>SOLUTION: A macro block size decision unit 1 decides a size of a macro block in a frame unit. A macro block division unit 2 divides an input image into macro blocks of the size decided by the macro block size decision unit 1. A macro block encoding unit 3 decides an encoding mode for each of the macro blocks into which division is made by the macro block division unit 2 and encodes a pixel value in the macro block by the decided encoding mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012173045-A (JP)
Title: Evaluation apparatus for surface checkup apparatuses and evaluation method for surface checkup apparatuses
Inventor: TAKADA HIDEKI
IPC: G01N21/892
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation apparatus for surface checkup apparatuses and an evaluation method for surface checkup apparatuses that can reliably evaluate performances of surface checkup apparatuses for checking minute surface defects to make possible appropriate calibration.SOLUTION: A calibration device 30 retreats a ring illumination 11 and a camera 13 of a surface checkup apparatus 10 with their relative positional relationship at the time of checkup maintained as it is to separate them from a checkup face 1a, where a calibration plate 40 is arranged. In this process, the distance from the calibration plate 40 to the ring illumination 11 is kept equal to that from the checkup face 1a to the ring illumination 11. Further, a hole 41 of a level equivalent to minute surface defects of a checkup object is formed in advance in the calibration plate 40. In this state, a surface image of the calibration plate 40 is shot with the camera 13 and the image is processed in the same way as at the time of checkup to ascertain whether or not the hole 41 of the calibration plate 40 is appropriately checked thereby to evaluate the checkup performance of the surface checkup apparatus 10.
Patent JP-2012174890-A (JP)
Title: Light-emitting device
Inventor: YATABE MANABU
IPC: H01L33/64
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that generated heat can exceed the thermal capacity of a heat storage layer, meaning low heat radiation efficiency, when continuous pulse lighting is performed, with a very large amount of current supply as a flash source of a stroboscope, in a light-emitting device equipped with the heat storage layer in which heat from a light emitting element is temporarily stored.SOLUTION: An LED element 1 consisting of a silicon substrate 11 and an epitaxial layer 12 is mounted on a wiring board 2. At the peripheral part of the silicon substrate 11 of the LED element 1, a high thermal conductivity resin layer 6 having the same height as the silicon substrate 11 of the LED element 1 is provided. At the outer peripheral part of the high thermal conductivity resin layer 6, a high heat conductivity resin layer 8 which acts as a fixing frame of a light distribution control lens 7 is provided. Further the outside of a part of the high heat conductivity resin layer 8, being a fixing frame of the light distribution control lens 7, is also molded with a high heat conductivity resin layer 9 for resin-sealing a control circuit chip 10 of a stroboscope.
Patent JP-2012171220-A (JP)
Title: Image forming apparatus
Inventor: HARADA KAZUKI
IPC: B41J29/38
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, which enables connection of a plurality of USB instruments even when the electric energy is limited, and which enables a normal operation of the USB instruments.SOLUTION: A USB instrument managing table which manages the USB instruments which are connected with a plurality of USB ports is referred to (step S10). Then, the state of an operation panel is checked (step S12). Then, a priority table which is associated with the state of the operation panel is referred to (step S14). Then, the priority sequence of the USB instruments is set according to the priority table (step S16). Then, the set priority sequence is registered in the USB instrument managing table (step S18).
Patent JP-2012173608-A (JP)
Title: Image forming apparatus
Inventor: KOIZUMI HIDETOMO
IPC: G03G15/08
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To allow a density target value of toner in a developer to be corrected more appropriately than conventionally.SOLUTION: A test toner image is formed in a corresponding area between sheets on an intermediate transfer belt every time a prescribed number of prints is performed during a continuous image forming operation, and a toner adhesion amount per the unit area is detected by a toner adhesion amount sensor constituted by a reflection type optical sensor. A controller is configured such that a process for correcting an output target value VTref serving as the density target value for the toner of the developer is executed only when the detection result is not within a target range from a predetermined adhesion amount lower limit Mb less than a predetermined adhesion target value Ma to an adhesion amount upper limit value Mc greater than the adhesion amount target value Ma.
Patent JP-2012174325-A (JP)
Title: Information recorder and information recording method
Inventor: SATO AKIHIKO
IPC: G11B5/09
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a track provided between adjacent track groups in an information recorder in which shingled recording with a track group as a recording unit is applied.SOLUTION: An information recorder includes a magnetic recording medium having tracks and recording control means. The recording control means controls the magnetic recording medium to partially overlap adjacent tracks on each other, define a plurality of track groups composed of a plurality of adjacent tracks, provide a track between a first track group among the track groups and a second track group adjacent to the first track group and record information on the track between the track groups.
Patent JP-2012182549-A (JP)
Title: Image forming device and color gamut correction method
Inventor: MIYANAGA YUKA
IPC: G06T1/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To correct a color gamut while maintaining the gradation properties of hue, chroma, and lightness.SOLUTION: An image forming device comprises: a compression adjustment unit 122 that converts each coordinate point in a first color gamut composed by RGB orthogonal coordinates into a cylindrical coordinate system xyθ, and compresses the xyθ according to a second color gamut reproducible by color information to be output; and a coordinate conversion unit 102 that corrects the RGB orthogonal coordinates based on the compressed first color gamut. The compression adjustment unit 122 moves each coordinate point in the xyθ related to the RGB orthogonal coordinates included in the first color gamut to a predetermined position in the second color gamut while maintaining respective relations of lightness, chroma, and hue, thereby compressing each coordinate point in the first color gamut within the second color gamut.
Patent JP-2012181062-A (JP)
Title: Force detector housing case and force measuring instrument
Inventor: MOTOYAMA HISAO
IPC: G01L19/14
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To keep accuracy in pressure measurement by discharging residual air in a circumference, while protecting a seal diaphragm.SOLUTION: A force detector housing case 10 for housing a pressure sensor 210 includes: a cylindrical container; a flange part projecting from the container; and a seal diaphragm 244A to be arranged in the container. The force detector housing case includes: a first external case 12 having a bottom part 16 and a sidewall part 18; a pressure introduction hole 22 formed in the bottom part 16; a circular ring 48 to be arranged between the flange part and the bottom part 16 so as to allow the pressure introduction hole 22 to be inside the ring; and a push-in member (a screw-in metal fitting 28) for pressurizing the flange part against the bottom part 16 together with the circular ring 48, and forming a pressure introduction space 26 having the pressure introduction hole 22 with the diaphragm 244A as a part of a boundary. Discharge holes 24 are arranged, which penetrate between the side surface of the sidewall part 18 and the pressure introduction space 26.
Patent JP-2012184551-A (JP)
Title: Retaining wall block
Inventor: NOMURA OSAMU
IPC: E02D29/02
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a retaining wall block of precast concrete, which is uniformly filled with filling material and has sufficient resistance to soil pressure, so that a retaining wall having high stability and excellent power balance can be constructed.SOLUTION: A retaining wall block (1) comprises a front face part (2) which is to be exposed to the surface of a retaining wall to be constructed, a rear face part (3) which is to be buried, and a pair of binding parts (5, 6) which connect the front face part (2) and the rear face part (3). The rear face part (3) has a height lower than that of the front face part (2). A central opening part (7) to be filled with filling material is defined by the front face part (2), the rear face part (3), and the pair of binding parts (5, 6), having an approximately circular or approximately elliptical upper surface shape. A space part (9) to be filled with filling material is defined by two neighboring retaining wall blocks (1, 1) of a plurality of the retaining wall blocks (1, 1,...) laid side-by-side in lateral direction, also having an approximately circular or approximately elliptical upper surface shape.
Patent JP-2012184296-A (JP)
Title: Polylactic acid resin composition
Inventor: KAWADA KENICHI
IPC: C08K5/5313
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition that has excellent strength, flame retardancy, and durability and especially has excellent flexural strength when molded into a thin molding.SOLUTION: The polylactic acid resin composition is a resin composition containing: 100 pts.mass of a polylactic acid resin (A); 35-135 pts.mass of a flame retardant (B) based on a metal salt of an organophosphinic acid; 85-230 pts.mass of glass fiber (C) with a flat cross section; 5-40 pts.mass of a carbodiimide compound (D) having an isocyanate group; and 0.05-30 pts.mass of a crystal nucleating agent (E), wherein the total mass of the components except (A) is 150-300 pts.mass.
Patent JP-2012189701-A (JP)
Title: Image forming device
Inventor: NAKAZATO ATSUSHI
IPC: G03G15/01
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which reduces occurrence of color shift due to correction control of meandering of an intermediate transfer belt.SOLUTION: An image forming device 1 includes first and second sensors 60 and 61 for detecting an inclination amount of an intermediate transfer belt 31 to a conveyance direction. A CPU 100 controls an inclination of a shaft of a steering roller 32 based on the inclination amount of the intermediate transfer belt 31 detected by the first and second sensors 60 and 61, so as to correct the inclination of the intermediate transfer belt 31 to the conveyance direction.
Patent JP-2011144195-A (JP)
Title: Treatment of neurodegenerative disease
Inventor: HARBIGE LAURENCE S
IPC: A61K31/232
Filed: 2011-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a patient in need of therapy for a neurodegenerative disease.  <P>SOLUTION: The method includes administering a therapeutically effective dose of a triglyceride oil containing both γ-linolenic acid and linoleic acid residues as triglyceride ester, wherein the ratio of γ-linolenic acid to linoleic acid residues at the sn-2 position of the triglyceride is at least 0.8; the amount of γ -linolenic acid residues at the sn-2 position is at least 18%, wherein the oil is administered at a dose sufficient to maintain or elevate TGF-β1 levels in the patient at a therapeutic level. Preferred oils are Borage or Mucor oils having at least 35% of the sn-2 position fatty acid residues as γ-linolenic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012191543-A (JP)
Title: Coupled circuit and double tuned circuit
Inventor: YAMAMOTO MASAKI
IPC: H03J3/30
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a coupled circuit that can implement increased productivity by suppressing a positional deviation of inductors.SOLUTION: In the coupled circuit having a primary circuit configured on a circuit board and including at least one inductor (L1a) and a secondary circuit configured on the circuit board for inductive coupling with the primary circuit and including at least one inductor (L2a), the inductor included in either of the primary circuit and the secondary circuit comprises an air core coil, and the inductor included in the other of the primary circuit and the secondary circuit comprises a conductive pattern formed on the circuit board.
Patent JP-2012195661-A (JP)
Title: Voice portlet providing system and voice portlet providing method
Inventor: YAMAHATA KIYOSHI
IPC: H04S5/02
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To make it easy to discriminate which portlet is the source of an output voice in cases where there is a plurality of portlets capable of outputting voices.SOLUTION: A plurality of portlets are displayed on a display device at display positions corresponding to display position information. The display position information is updated so that a difference in voice output modes corresponding to display positions between at least two portlets of the plurality of portlets will become larger. A voice for information related to at least one portlet of the plurality of portlets is acquired. An output mode in which way information related to each portlet is output by voice is determined so that it will correspond to a display position indicated by the display position information. The acquired voice is output to a user terminal so that an output mode for the acquired voice matches the determined output mode.
Patent JP-2012194648-A (JP)
Title: Authentication server, authentication system and authentication method of server
Inventor: SHIRAKAWA TAKAHISA
IPC: G06F21/36
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system capable of compatibly achieving fewer operations and high security.SOLUTION: An authentication server includes: means for randomly generating a display keyboard to be displayed to a client; means for generating a transmission matrix which is a matrix respectively corresponding to respective keys of the display keyboard; means for transmitting the display keyboard and the transmission matrix to the client; means for generating a plurality of one-time password candidates which can be adopted by the combination of the respective keys of the display keyboard and the transmission matrix; means for receiving, from the client, a password inputted by pressing the respective keys of the display keyboard in the client as a one-time password converted using the transmission matrix; and means for comparing and collating the received one-time password with the plurality of one-time password candidates.
Patent JP-2011126782-A (JP)
Title: Fluorophosphate glass, precision press molding preform, optical element blank, optical element, and method for producing the same
Inventor: IKENISHI MIKIO
IPC: G02B3/00
Filed: 2011-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorophosphate glass having reduced volatility and erosiveness.  <P>SOLUTION: The fluorophosphate glass contains more than 3 cationic% and 30 cationic% or less of a phosphorus ingredient in terms of P<SP>5+</SP>, the glass having a ratio I<SP>(1)</SP>/I<SP>(0)</SP>of not more than 0.08 in which I<SP>(0)</SP>is the intensity of a resonance peak generated near a reference frequency of<SP>31</SP>P in a nuclear magnetic resonance spectrum and I<SP>(1)</SP>is the intensity of a first-order side band peak of the resonance peak.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012192132-A (JP)
Title: Game medium dispenser, and game machine
Inventor: MOTOTANI RINSOKU
IPC: A63F5/04
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a game medium dispenser structured so as to prevent the design and design flexibility of a game machine body from being spoiled and while reduced in initial cost, and also so as to adjust the height of a discharge port of a token dispenser while the same token dispenser is usable also for a latest series of the game machine.SOLUTION: The game medium dispenser includes: a dispenser body 10 dispensing a game medium; and a support member 21 supporting the dispenser body 10 to a place where the dispenser is disposed so as to be separable from each other. The dispenser body 10 is structured as follows: a discharge port 13 discharging the game medium is bored at a prescribed position of the dispenser body 10; and the support member 21 is attachable/detachable to/from the dispenser body 10.
Patent JP-2012199636-A (JP)
Title: Energy management system, tv receiver, and management device
Inventor: NAKAKITA KENJI
IPC: H04N5/445
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent a user viewing a screen from being unpleasant while energy related information is displayed on the screen of a TV receiver.SOLUTION: A management device 2 has a processing part 21 which displays presentation information based on energy related information on a television 3. When reading the presentation information from a presentation information storage part 22, the processing part 21 reads display conditions associated by an attribute table 222 together with the presentation information. The processing part 21 combines the display conditions with the presentation information read from the presentation information storage part 22 to transmit them to the television 3 from a television communication part 23 as communication data. When a device communication part 31 receives the communication data, the television 3 determines whether or not a type of content which a user is viewing is matched with the display conditions included in the communication data in a timing determination part 33, and displays the presentation information included in the communication data in a display control part 32 when they are matched.
Patent JP-2012197345-A (JP)
Title: Polypropylenic resin composition for injection foam molding, and injection foam molded body comprising the same
Inventor: ABE TERUMASA
IPC: C08J9/08
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an injection foam molded body which does not have roughened cells even if a chemical blowing agent of a low-temperature decomposition type is used, and has a uniform and fine foam layer.SOLUTION: A polypropylenic resin composition for injection foam molding comprises: 5 to 50 pts.wt of a modified polypropylenic resin (A) whose melt flow rate at 230°C is >30 g/10-min and ≤250 g/10-min, melt tension at 200°C is ≤0.3 cN, and in which the loss tangent tanδ being a ratio of a storage elastic modulus and a loss elastic modulus at an angular frequency of 1 rad/s in the dynamic viscoelastic measurement at 200°C is ≤6.0; 50 to 95 pts.wt of a linear polypropylenic resin (B) whose melt flow rate at 230°C is ≥15 g/10 min and ≤200 g/10 min, and melt tension is <2 cN; and a chemical blowing agent (C) in which the maximum gas generation temperature in the gas generation amount curve is ≥170°C and ≤200°C, and the maximum point in the curve is one.
Patent JP-2012196308-A (JP)
Title: Apparatus and method for photoacoustic imaging
Inventor: HIROTA KAZUHIRO
IPC: G01N29/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for photoacoustic imaging, which accurately performs signal averaging even if positional shift is generated between an ultrasonic probe and an object to be measured during a plurality of number of times of measurement.SOLUTION: A laser beam emitted from a laser unit 13 is applied to a subject, and a photoacoustic signal generated in the subject is detected. An ultrasonic wave is transmitted to the subject and a reflected ultrasonic wave is detected. An interframe displacement detecting unit 31 calculates the displacement between frames based on an ultrasonic image reconstructed by an ultrasonic image reconstruction unit 30. A photoacoustic image generation unit 25 includes a frame signal averaging unit 28, and the frame signal averaging unit 28 subjects photoacoustic images of a plurality of frames to signal averaging, while performing positional correction by calculated displacement.
Patent JP-2012196908-A (JP)
Title: Automatic photograph producing apparatus
Inventor: TATSUMI SATOSHI
IPC: G07F17/26
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic photograph producing apparatus that can easily carry out writing of grifftiti of a difficult or impossible embodiment to perform to an individual composite image included in the photographic seal in a short time.SOLUTION: In this automatic photograph producing apparatus, the arrangement position etc. of a banner image and a boundary image are related to a plurality of division patterns and memorized beforehand, and the arrangement position of the banner image and the boundary image selected in processing (S214) to make the user select the sheet design according to the division pattern selected in processing (S210) to make the user select the division pattern is decided. Accordingly, writing the graffiti of a difficult or impossible embodiment to the individual composite image included in the photographic seal can be easily carried out in a short time only by selecting the division pattern, the banner image, and the boundary image.