baber/WOPTO huggingface dataset:
Patent JP-2012113860-A (JP)
Title: Superconducting oxide thin film wire rod, and method for manufacturing the same
Inventor: YAMAGUCHI IWAO
IPC: C01G1/00
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology to obtain a superconducting oxide thin film wire rod showing excellent superconductivity with stability relating to the manufacture of a superconducting oxide thin film wire rod by a MOD method.SOLUTION: A superconducting oxide thin film wire rod comprises a superconducting oxide thin film formed on a substrate by a metal organic deposition method, and the porosity of the superconducting oxide thin film is 10% or lower. A superconducting oxide thin film wire rod comprises a superconducting oxide thin film formed by a metal organic deposition method using a fluorine-free metal organic compound. A method for manufacturing the superconducting oxide thin film wire rod comprises: a coating film formation step of making a coating film by applying a solution of a metal organic compound to the substrate; a preliminary firing heat treatment step of making a preliminary fired film by thermally decomposing and removing an organic component contained in the metal organic compound in the coating film; a final firing heat treatment step of making the superconducting oxide thin film by crystallizing the preliminary fired film. The rate of increase in temperature in the preliminary firing heat treatment step is 2°C per minute or lower.
Patent JP-2012101016-A (JP)
Title: Improved soft nasopharyngeal endoscope washer incorporating bowl-like flowing water reflecting plate
Inventor: ITABASHI TAKASHI
IPC: A61B1/227
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To wash a lens surface at the distal end of an endoscope more effectively than a conventional flowing water washer in a flowing water washer for washing a soft nasopharyngeal endoscope insertion part inside a pipe.SOLUTION: When washing the soft nasopharyngeal endoscope insertion part (2) with flowing water inside a vertically fixed transparent pipe (1), a cylindrical structure (4) with a diameter smaller than the inner diameter of the pipe is installed directly under the lens surface (3) at the distal end of the endoscope concentrically with the pipe, and the upper face is recessed in bowl shape to form a bowl-like flowing water reflecting plate (5). On the bowl-like flowing water reflecting plate, water at the center part of the falling flowing water is reflected/reversed toward the upper part center, and collides with the flowing water falling from above to cause a turbulent flow to thereby wash the lens surface (3) at the distal end of the endoscope. The water flows down around the cylindrical structure (4) and is drained.
Patent JP-2012115084-A (JP)
Title: Self-start axial gap synchronous motor, and compressor and refrigeration cycle device using the same
Inventor: KO HAKUEI
IPC: H02K16/02
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a self-start axial gap synchronous motor that can be activated with commercial power supply without using an inverter, and to provide a compressor, and an air conditioner using the same.SOLUTION: A self-start axial gap synchronous motor includes an axial gap type motor 1 comprising: a stator 2 that has a plurality of substators 16 arranged on an identical circumference; a disk-shaped rotor 3 that has a plurality of permanent magnets 17 arranged on an identical circumference so as to face the stator 2; and a shaft 4 that is connected to the rotor 3. The disk-shaped rotor 3 has a metal frame 6 provided so as to surround the plurality of permanent magnets 17 arranged on the identical circumference. The metal frame 6 is formed of a nonmagnetic, conductive material.
Patent JP-2012113267-A (JP)
Title: Optical scanning device
Inventor: NOHAYASHI KAZUYA
IPC: B41J2/44
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning device that can reduce positional displacements of light condensation in the vertical scanning direction without having to detect in advance the angle of optical face tangle error of light deflecting means.SOLUTION: An optical scanning device that optically scans in the horizontal scanning direction the face to be scanned with a luminous flux generated by a light source, guided to light deflecting means by optical means and further guided by an image forming optical system, wherein optical waveguide means having an incident side waveguide and an emitting side waveguide is provided between the light deflecting means and the image forming optical system; each of the incident side waveguide and the emitting side waveguide is formed of a layer-shaped core part sandwiched between clad parts; the core part in the incident side waveguide has a greater core width in the vertical scanning direction, namely the direction normal to the horizontal scanning direction, than the core width in the emitting side waveguide, and the core parts of the incident side waveguide and the emitting side waveguide have a uniform refractive index distribution in the horizontal scanning direction.
Patent JP-2012119846-A (JP)
Title: Camera system and camera
Inventor: TATSUNO MAKI
IPC: G03B15/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in image analysis without complicating a system configuration concerning a camera system where multiple cameras each of which has an imaging mode changeover function are connected to a network.SOLUTION: Each camera 10 in a system includes: an imaging mode changeover part for changing over an imaging mode between a day mode and a night mode; a mode changeover determination part for determining the necessity of changeover in the imaging mode on the basis of subject luminance; and a communication part for transmitting a control command for controlling the imaging mode changeover part and the mode changeover determination part to the other cameras when the mode changeover determination part determines the necessity of the changeover in the imaging mode. The camera system is constituted such that synchronization is attained in timing for changing over the imaging mode among the multiple cameras by controlling the imaging mode changeover parts and the mode changeover determination parts in the other cameras in accordance with the control command to be transmitted from the one camera where the necessity of the changeover in the imaging mode is determined first.
Patent JP-2011128612-A (JP)
Title: Display device
Inventor: KANEKI TAKESHI
IPC: G09G5/36
Filed: 2010-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device displaying an image in a 3-dimensional view mode and a multiple image display mode.  <P>SOLUTION: The display device includes: a display panel with a plurality of pixels; a control circuit causing the display panel to display the image; and a micro lens array. The plurality of pixels are grouped into a plurality of unit pixel groups in which two pixels or more adjoining together in a first direction, and two pixels or more adjoining together in a second direction different from the first direction, are set to one unit. The micro lens array is arranged in an array form, by associating one micro lens with one unit pixel group. The control circuit displays the image in the 3-dimensional mode and the multiple image display mode. In the 3-dimensional mode, the control circuit performs control in such a way that the video information which is viewed in 3-dimensional mode when a view point is moved to the first direction, is supplied to each pixel in the unit pixel group. In the multiple image display mode, the control circuit performs control in such a way that image information in which a plurality of images with no correlation of 3-dimensional viewing are observed when the view point is moved to the second direction, is supplied to each pixel of the unit pixel group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012120376-A (JP)
Title: Inverter device
Inventor: YAMAZAKI TAKAHIRO
IPC: H02M7/06
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device that implements fault detection of a charge circuit in a simple configuration using no special detectors.SOLUTION: An inverter device 10 having a converter section 11 for converting an AC voltage into a DC voltage, a smoothing capacitor 12 for smoothing the DC voltage, an inverter section 13 for converting the DC voltage smoothed by the smoothing capacitor 12 into an AC voltage, a charge circuit 16 comprising a parallel circuit of a resistor 14 and a contact element 15, and a voltage detection section 17 for detecting a voltage across the smoothing capacitor 12 includes a charge circuit fault detection section 18 for detecting a short circuit fault or open circuit fault of the contact element 15 on the basis of the gradient of a voltage detection value based on a voltage detection signal detected by the voltage detection section 17.
Patent JP-2012120134-A (JP)
Title: Transmission/reception method
Inventor: HAYASHI UMI
IPC: H04J11/00
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To propose a transmission/reception method having a new equalization method for a GI free OFDM system.SOLUTION: A transmission/reception method of the invention is characterized by having: a step for getting a vector h showing channel responses between transmission and reception as L elements; a step for making a matrix H(expression 51), a matrix H(expression 6), a matrix G (expression 52), and a vector g having M elements (expression 53) from the vector h; a step for transmitting a transmission signal; a step for performing discrete Fourier transform, for each symbol, of a vector rthat is a reception signal made out of every N symbols of the received transmission signal; a step for performing frequency domain equalization processing corresponding to the matrix G (expression 52) to the symbol after the discrete Fourier transform processing; a step for performing inverse discrete Fourier transform to the symbol after the frequency domain equalization processing; and a step for extracting the last N-(M+L-2) signals of the symbol after the inverse discrete Fourier transform processing.
Patent JP-2011072803-A (JP)
Title: Board case for game machine
Inventor: MURAKAMI AKIRA
IPC: A63F5/04
Filed: 2010-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate and secure attachment of a check sheet, in a board case for game machine configured to attach the check sheet to the front surface, while hardly causing a trouble such as peeling of the inspection sheet.  <P>SOLUTION: In the board case 100, an attachment area on the front surface of a case lid 300, in which attachment of the check sheet CS is scheduled, is formed flatly, and an index composed of a recess 370 is formed at a position opposite to the attachment area on the reverse surface of the case lid 300 as a mark for positioning in the attachment of the check sheet CS. A check history described on the check sheet CS includes identification codes of a square cylindrical opening 310 and a circular cylindrical opening 330 used to reseal the case lid 300 and a case body 200 after releasing a sealing state between both.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012121185-A (JP)
Title: Image forming apparatus
Inventor: KENMITSU TSUGUYORI
IPC: B41J25/308
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem of complexity of a mechanism for adjusting the height of a carriage in conjunction with the movement of the carriage.SOLUTION: A rotary member 401 with a main scanning direction as its rotation axis is provided in the carriage 4 so as to be freely rotated. The rotary member 401 comprises: a cam member 502 with a slide face 512 disposed in contact with the guide face 301 of a guide member 3 to freely slide over the guide face 301; and first and second rotation guide members 503 and 504 with contact faces 513 and 514 formed obliquely along the main scanning direction. The slide face 512 of the cam member 502 changes in distance between the rotation axis and the guide face 301 of the guide member 3 according to a rotated position. First and second pressing members 603 and 604 capable of coming into contact with the contact faces 513 and 514 of the first and the second rotation guide members 503 and 504 are arranged at both ends in the main scanning direction.
Patent JP-2012125081-A (JP)
Title: Stator core and rotary electric machine
Inventor: KAMO MITSUNORI
IPC: H02K1/18
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a stator core which can suppress the occurrence of large distortions at coupling parts of an outer peripheral core and tooth cores even when a split core structure comprising the outer peripheral core and the individually formed tooth cores is used, and to provide a motor equipped with the stator core.SOLUTION: The stator core includes tooth cores and an outer peripheral core. The tooth cores are separately formed and annularly connected by coupling members which are attached to tips of the teeth, and the tips of the teeth adjacent each other are in close contacts at linear parts. The outer peripheral core has recessed parts for fitting outer peripheral ends of the annularly connected tooth cores.
Patent JP-2012122912-A (JP)
Title: Determination method of inspection region and foreign matter inspection device
Inventor: SAKAMAKI MASAYASU
IPC: G01N21/90
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter inspection device that can cope with shape variation of a test object without needing detection of positional deviation of the test object, and can cope with minute shape variation due to the positional deviation of the test object on a transporting device such as a conveyer.SOLUTION: A determination method of an inspection region used when conducting an inspection for detecting a defect of a glass bottle 1 or a foreign matter in the glass bottle 1 by imaging the glass bottle 1, includes a step of obtaining an image of a bottle bottom 1a by imaging the bottle bottom 1a of the glass bottle 1 with a camera 3, a step of detecting, from the image, a baffle mark that is formed at a lower end of the bottle bottom when molding the glass bottle 1, and a step of determining the inspection region in the image by using the detected baffle mark.
Patent JP-2011109675-A (JP)
Title: Moving picture reproducing apparatus
Inventor: HIROI KAZUE
IPC: H04N5/93
Filed: 2010-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to comprehend contents of moving pictures until a prescribed time or to the utmost extent for a desired time.  <P>SOLUTION: A moving picture reproducing apparatus includes: a moving picture data input means; a ranking data inputting/generating means to input or generate ranking data ranked for each scene of the moving picture data depending on the importance; a reproduction scene determination parameter inputting means to input a parameter for determining a scene to reproduce depending on the importance; and a reproduction scene determining means to determine the reproduction scenes based on the ranking data and the reproduction scene determining parameter. The reproduction scene determination parameter input means receives a view time of moving picture data desired by the user and the maximum time width of each reproduction scene, and the reproduction scene determining means cuts the scenes so that the reproduction time of the reproduction scenes falls in the maximum time width and determines the reproduction scenes so that the total sum of the reproduction times of the reproduction scenes falls in the view time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072030-A (JP)
Title: Method and apparatus for stream data communication
Inventor: TAIRA SHIGEKI
IPC: H04L13/08
Filed: 2010-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for stream data communication, which achieves efficient consumption of a bus band and a processing load of a processor, by transmitting and receiving data without generating data copies involving check sum calculation between an application program and a protocol stack.  <P>SOLUTION: In the apparatus for stream data communication, a check sum value is calculated using a check sum calculation module 115, and a memory used by the application program and the protocol stack is held in common. When transmitting data, the data to be transmitted, which are prepared by the application program, are transmitted by indicating to a communication interface 113 without copying the data by the protocol stack, and when receiving data, the application program uses the data received by the communication interface 113 via a network without copying the data by the protocol stack.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053721-A (JP)
Title: Liquid crystal display device
Inventor: SEIRAKU AKIHIRO
IPC: G02F1/1335
Filed: 2010-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device with a VA (vertical alignment) mode excellent in display quality.  <P>SOLUTION: The liquid crystal display device includes: a vertical alignment liquid crystal layer; a first substrate and a second substrate; a first electrode, which is arranged on the first substrate so as to face the liquid crystal layer, and a second electrode, which is arranged on the second substrate so as to face the liquid crystal layer; and at least one alignment layer, which is arranged so as to be in contact with the liquid crystal layer. The first substrate or the second substrate includes a light-shielding member. The light-shielding member includes a light-shielding portion that shields light at a region where a boundary region of each of a first liquid crystal domain, a second liquid crystal domain, a third liquid crystal domain and a fourth liquid crystal domain adjacent to another one of the liquid crystal domains intersects one of a first edge portion, a second edge portion, a third edge portion and a fourth edge portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012128336-A (JP)
Title: Electric appliance support device
Inventor: SAKUMA TAKASHI
IPC: H04N5/64
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric appliance support device capable of installing an electric appliance such as a wall-mounted television set to be continuously positioned with fine adjustability.SOLUTION: An electric appliance support device comprises a function panel 1 and a back-face support rail 2. The function panel 1 is provided with a slit 11 penetrating through both sides. The back-face support rail 2 with a U-shaped cross section has engagement pieces 21 at both ends, each having a protrusion along longitudinal direction to form a supporting gap 22 between the inwardly projecting engagement pieces 21. The supporting gap 22 of the back-face support rail 2 is aligned to the slit 11 on the rear face of the function panel 1 to fasten the function panel 1 and the back-face support rail 2, in which a support nut 4 is slidably held. A metal fitting for hanging an electric appliance is fastened with a bolt in engagement with the support nut 4 through the slit 11 from the surface side of the function panel 1.
Patent JP-2012132168-A (JP)
Title: Latch device
Inventor: MATSUOKA SHUSUKE
IPC: E05B17/20
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a latch device imparted with hobby sense and unexpectedness and also excellent in operational feeling.SOLUTION: A handlebar 3 is disposed at a normal position and a lock case 4 is disposed above or below the handlebar 3. Meanwhile, a drive arm 7 and a driven arm 15 which are of same length are attached to a rotary shaft of the handlebar and to a retractor shaft of the lock case, respectively. On the other hand, a connection rod 16 parallel to a free side edge 2 of a door is guided so as to be vertically movable, to an opposite side of the free side edge of the door with respect to the handlebar 3 and the lock case 4. The free ends of the drive arm 7 and the driven arm 16 are link-coupled with the upper and lower ends of the connection rod 16, respectively, in a positional relationship that makes the drive arm parallel to the driven arm.
Patent JP-2012130463-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a new game performance.SOLUTION: The game machine is configured such that various symbols are variably displayed on a display screen of a liquid crystal display device 1400 based on the winning entrance of a game ball into a start pocket opening in a game board 4, and when a combination of symbols displayed after the stop of the variable display corresponds to a jackpot, a jackpot game status is generated, and a jackpot pocket is repeatedly opened and closed within the limit of a predetermined frequency. The game machine has the new game performance in which it is determined whether a game status is switched or not based on the generation of a predetermined number of jackpot game statuses, in principle, and further, it is determined whether a game status is switched to other than a variation time reduced status or not at a predetermined rate even before the generation of the predetermined number of jackpot game statuses, in the variation time reduced status.
Patent JP-2012132804-A (JP)
Title: Light enhancement element
Inventor: KAWASAKI MITSUO
IPC: G01N21/64
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a light enhancement element capable of obtaining a sufficiently high light enhancement effect.SOLUTION: The light enhancement element is composed of a substrate, a high reflection layer formed on the substrate, a dielectric layer formed on the high reflection layer, and an enhanced electromagnetic field formation layer including multiple metallic fine particles formed on the dielectric layer, in which the thickness of the dielectric layer is 50 nm and more. It is preferable that the high reflection layer is composed of a metal selected from silver, gold, aluminum, and copper and the dielectric layer side surface of the high reflection layer is a rough surface. It is also preferable that the enhanced electromagnetic field formation layer is configured by arraying metallic fine particles at random.
Patent JP-2011148789-A (JP)
Title: Anti-hypertensive agent
Inventor: UMEDA SANEYOSHI
IPC: A61P9/12
Filed: 2010-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-hypertensive agent that is highly safe and exhibits an excellent anti-hypertensive action.  <P>SOLUTION: The anti-hypertensive agent comprises ergosterol as an effective ingredient. There is also provided an agent for reducing the risk of onset of hypertension and/or preventing and/or ameliorating hypertension comprising ergosterol as an effective ingredient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012132423-A (JP)
Title: Control device for internal combustion engine
Inventor: SANO TAKESHI
IPC: F02B37/18
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine that can certainly prevent an exhaust valve from opening during air intake even in a region where an exhaust pressure exceeds an intake air pressure.SOLUTION: The control device for an internal combustion engine includes: a bypass passage communicating an exhaust passage upstream of a turbine of a turbocharger and an exhaust passage downstream of the turbine of the turbocharger; a bypass valve for opening and closing the bypass passage; an exhaust air pressure obtaining means for obtaining an exhaust air pressure; an intake air pressure obtaining means for obtaining an intake air pressure; a determination means for determining, based on the intake air pressure obtained by the intake air pressure obtaining means and the exhaust air pressure obtained by the exhaust air pressure obtaining means, the possibility that the exhaust valve opens during air intake; and a bypass valve control means for increasing the opening degree of the bypass valve when the possibility is determined.