baber/WOPTO huggingface dataset:
Patent JP-2013052083-A (JP)
Title: Hair ornament
Inventor: TAGUCHI AKIHIRO
IPC: A45D8/00
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a hair ornament fixing tool which is operated easily and has a structure which allows the hair ornament to be fixed firmly to few or short hairs.SOLUTION: A hair is thread through an elastic ring, and a fixing tool is fixed to a hair ornament to be thread through the ring. The hair and the fixing tool are fixed together with a frictional force, using the elasticity of the elastic ring. This method alleviates damage to the hair caused by a conventional method of fixing by caulking or bonding, allows repeated use of the hair ornament and attachment which does not require skilled work for attaching the ornament. Therefore, the ornament can be attached to an animal or a child which or who is hardly kept from moving.
Patent JP-2013054506-A (JP)
Title: Image formation device and control program for the image formation device
Inventor: KISHIMOTO KAZUHISA
IPC: G03G21/00
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of appropriately combining and displaying a three-dimensional image and a two-dimensional image on a display unit and a control program for the image formation device.SOLUTION: An image formation device comprises: a display unit capable of switching-over a plurality of operation screens including an operation screen for three-dimensional display of an element making up the operation screen; a storage unit for storing image data of a page image; a reception unit for accepting a command to display the page image on the display unit; and a display control unit for generating the page image according to the image data stored in the storage unit on the operation screen as an image for two-dimensional display, in a case where the command is accepted by the reception unit and the operation screen for displaying the page image is to be displayed on the display unit from among the plurality of operation screens.
Patent JP-2012006405-A (JP)
Title: Printhead
Inventor: DIETL STEVEN JOHN
IPC: B41J2/05
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a printhead for discharging ink with different sizes of liquid droplet.SOLUTION: Fluid ejection devices 211-213 of the printhead 101 include a substrate having first nozzle arrays 221-223 and second nozzle arrays 231-233, each array having a plurality of nozzles and being arranged along a first direction, the first nozzle array being arranged spaced apart in a second direction from the second nozzle array. A first fluid delivery pathway is in fluid communication with the first nozzle array, and a second fluid delivery pathway is in fluid communication with the second nozzle array. Nozzles of the first nozzle array have a first opening area and are arranged along the first nozzle array. Nozzles of the second nozzle array have a second opening area, the second opening area being less than the first opening area. At least one nozzle of the second array is arranged offset in the first direction from at least one nozzle of the first array.
Patent JP-2013057255-A (JP)
Title: Intake and exhaust device for multi-cylinder engine
Inventor: TSUJITA SHUHEI
IPC: F02D9/04
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an intake and exhaust device for a multi-cylinder engine which can enhance the intake efficiency with a simple structure to improve engine torque and fuel consumption performance.SOLUTION: A throttle part 53 interposed between an independent exhaust passage 52 and a joined part 58 and a flow passage area changing means 55f that can change the flow passage area of each gas passage formed in the throttle part 53 are provided. In a condition that the flow passage area is smaller than the maximum area, the gas passage has a shape that the flow passage area becomes smaller in the downstream side and in a high speed high load region A1, the flow passage area of each gas flow passage is made to have the maximum area and meanwhile, in a second operation region A2 including a low speed load region, the flow passage area of each gas passage is made smaller than the maximum area and the intake and exhaust valves are overlapped and in the cylinders in which exhaust orders are continuous, when one exhaust valve is opened, another intake and exhaust valves are overlapped.
Patent JP-2013058597-A (JP)
Title: Wafer division method
Inventor: YODO YOSHIAKI
IPC: B23K26/38
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a division method to reduce a risk of device damage by a crack on a wafer surface.SOLUTION: Before or after the execution of a continuous modification layer formation step, a wafer division method includes a discontinuous modification layer formation step for radiating a laser beam with a predetermined gap along a division schedule line, after positioning the condensation point of the laser beam nearer the surface side of a device wafer than the continuous modified layer inside the device wafer, to form a discontinuous modified layer constituted by a plurality of modified layers, separated with the predetermined gap along the division schedule line, inside the device wafer.
Patent JP-2013060335-A (JP)
Title: METHOD FOR PRODUCING MgF2 SINGLE CRYSTAL
Inventor: HASHIMOTO TAKEHIRO
IPC: G02B1/02
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optical member comprising an MgFsingle crystal in which crystallinity needed or a polarizing material of a polarized illumination exposing device is good and a main axis direction for transmitting light is <100> direction.SOLUTION: A seed crystal body in which the <100> axis is inclined from 7° to 45° preferably 7° to 15° directed from a vertical direction to the <100> direction is used as the seed crystal body when producing the MgFsingly crystal by a Czochralski method. By using the inclined seed crystal body, an axial direction of the grown single crystal body is inclined the same angle, however, the crystallinity of the single crystal body grown in such a manner exhibits crystallinity comparable to the case in which a growing direction is the <001> axis. The obtaining efficiency of a plate-like body having parallel faces comprising the {100} face is good compared to the case in which the growing direction is <001> direction.
Patent JP-2012016603-A (JP)
Title: Suturing apparatus and method
Inventor: WEINERT CHRISTOPHER
IPC: A61B17/06
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a suturing apparatus and a suturing method.SOLUTION: The suturing apparatus comprises a pair of jaws. A bendable needle housed in one of the jaws is adapted to carry a suture. An optional suture receiver may be disposed adjacent to the opposite jaw. A transition block curves the needle and directs it in a direction generally unparallel to an axis of the carrying jaw. The needle may also be configured to retrieve a suture. A retaining mechanism holds a suture in place to be engaged by the needle. The jaw housing the needle may include a lateral opening through which the suture may be inserted. The needle may also include a lateral notch which may be aligned with the lateral opening to receive the suture. An actuator coupled to the needle enables the user to move the needle proximally to align the notch with the lateral slot.
Patent JP-2011259504-A (JP)
Title: Imaging apparatus
Inventor: KANG WOOBUM
IPC: H04N5/225
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus for displaying the whole of a mosaic image within a screen even if the size of the mosaic image is sharply changed before and after sticking images when entering and sticking still images as the mosaic image while displaying a visual field in photographing on a suitable position in the mosaic image.SOLUTION: The imaging apparatus comprises: mosaic image generation means for sticking a plurality of still images photographed by a camera 210 to generate a mosaic image; relative position determination means for determining relative positions between a frame image and the mosaic image; reduction means for display for respectively reducing the frame image and the mosaic image based on the image size of the mosaic image to generate a frame image for display and a mosaic image for display; and live image display means for updating the display position of the frame image to the mosaic image based on the determination result of the relative positions and displaying a moving image composed of the frame image for display on the mosaic image for display.
Patent JP-2012122320-A (JP)
Title: Foundation structure of solar cell array
Inventor: TSUKUNI SHOICHI
IPC: E02D27/12
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structure suitable for supporting a solar cell array implemented when constructing a large scale solar power plant by utilizing a huge vacant factory lot or an industrial waste treatment facility, a dead salt pan, abandoned cultivated land, desert, wasteland or the like which is difficult to utilize effectively.SOLUTION: A base material arranged on a ground surface is supported by piles or ground anchors driven into underground deeply enough to ensure necessary and sufficient bearing capacity and pull-out resistance against wind load acting on a solar cell array. A supporting material having a prescribed height is provided in a vertical attitude on the base material to support the solar cell array.
Patent JP-2013072429-A (JP)
Title: Vane rotary compressor
Inventor: TAKAHASHI SHINICHI
IPC: F04C29/12
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: in the conventional vane rotary compressor, when a compressed refrigerant is discharged from an operating chamber in a cylinder through a discharge hole to outside the cylinder, a discharge valve closes the discharge hole before all the high pressure refrigerant is discharged, and for this reason, some high-pressure refrigerant stays inside the discharge hole, and therefore when the discharge hole communicates with the operating chamber which performs the next discharge operation, the high-pressure refrigerant staying in the discharge hole flows back into the operating chamber, and is re-expanded and re-compressed, resulting in a deterioration in efficiency.SOLUTION: In a vane rotary compressor, a discharge valve is provided on a discharge flow channel communicating an operating chamber in a compression element with a discharge hole. The discharge valve is pushed from an opening portion of a discharge valve groove to an outer circumferential surface of a roller by a high-pressure refrigerant when pressure in the operating chamber is lower than the pressure of the high-pressure refrigerant. The discharge valve is pushed back into the discharge valve groove by the refrigerant pressure in the operating chamber when the pressure in the operating chamber is higher than the pressure of the high-pressure refrigerant. The discharge flow channel is closed by the outer circumferential surface of the discharge valve pushed out from the opening portion of the discharge valve groove and the outer circumferential surface of the roller, and opens when the discharge valve is pushed back into the discharge valve groove.
Patent JP-2013074612-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: OTSUKA MITSURU
IPC: G06T7/20
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To properly discontinue tracking of a target object.SOLUTION: An elimination area setting unit 602 sets an area to image data taken by an imaging unit 601. An object tracking unit 603 tracks the target object included in the image data and if the target object enters the area, stops the tracking of the target object.
Patent JP-2013078179-A (JP)
Title: Hydraulic power plant monitoring controller
Inventor: SAWAZAKI KAZUO
IPC: H02J3/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power plant monitoring controller that allows a power system to be stably operated by obtaining a highly accurate flow-down delay time period.SOLUTION: One embodiment of the present invention relates to a hydraulic power plant monitoring controller for performing monitoring control of facilities installed at an upstream dam, a generator and a downstream dam that constitute a hydraulic power plant. Further, the hydraulic power plant monitoring controller comprises: upstream dam discharge start time storage means for calculating upstream dam discharge start time indicating time when the discharge is started from the upstream dam; power generation start time storage means for calculating power generation start time indicating time when the generator starts to generate power; downstream dam water introduction start time storage means for calculating downstream dam water introduction start time indicating time when water introduction to the downstream dam is started; and flow-down delay time period calculation means for calculating a flow-down delay time period indicating a time period from the time when the discharge is started from the upstream dam to the time when the water introduction to the downstream dam is started from the upstream dam discharge start time, the power generation start time and the downstream dam water introduction start time.
Patent JP-2012148057-A (JP)
Title: Titanium oxide porous particle for blood purification, blood purification material, and module for blood purification
Inventor: IMAIZUMI YUKIFUMI
IPC: A61K33/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a blood purification material which uses titanium oxide with photocatalyst activity suppressed even under irradiation with visible rays though the titanium oxide has a large number of stable oxygen defects, and is excellent in adsorption and elimination ability of toxic substances contained in blood and the like, while it eliminates useful substances contained in the blood and the like as small as possible, and is reduced in dusting properties, and a module for blood purification using the blood purification material.SOLUTION: The module for blood purification is formed using a titanium oxide porous particle for blood purification comprising the titanium oxide, in which when the titanium oxide porous particle is measured by an electron spin resonance measurement at a temperature of 10 K, a signal at a value of around 1.96 is present, the signal being divided into two signals representing a component g1 parallel to the axis of symmetry and a component g2 vertical to the axis of symmetry, and a signal at a value of from 2.003 to 2.004 is not substantially present.
Patent JP-2012114415-A (JP)
Title: Power storage device cell
Inventor: MITSUTA KENRO
IPC: H01M50/531
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device cell capable of enhancing energy density.SOLUTION: The power storage device cell comprises a battery body 9 having battery negative electrode plate members 7 and battery positive electrode plate members 8 where the battery positive electrode plate members 8 are arranged at both ends in the lamination direction, common negative electrode plate members 10 each having a common negative electrode collector foil 18 provided with a through hole 18a and a common negative electrode layer 19, and being superimposed on the battery positive electrode plate members 8 at both ends of the battery body 9 in the lamination direction, capacitor positive electrode plate members 11 each having a capacitor positive electrode collector foil 20 and a capacitor positive electrode layer 21, where capacitor positive electrode layer 21 is arranged between the common negative electrode plate member 10 and the capacitor positive electrode collector foil 20, and separators 12 provided, respectively, between the battery negative electrode plate member 7 and the battery positive electrode plate member 8, between the battery positive electrode plate member 8 and the common negative electrode plate member 10 and, between the common negative electrode plate member 10 and the capacitor positive electrode plate member 11.
Patent JP-2013088460-A (JP)
Title: Controller, information display unit, and information displaying system for the same
Inventor: YAMAZAKI HIROTAKA
IPC: G09G3/34
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a controller and an information display unit for use in an information displaying system that can rewrite information shown on an information display unit with another piece of information, once each of multiple information display units is connected to a single controller, without needing a change in connection to another information display unit every time the display is to be rewritten but keeping the display units connected to the controller, and to provide that information displaying system.SOLUTION: A controller controls multiple information display units that display prescribed images. The controller is provided with a plurality of controller-side linking mechanisms each linked to one or another of the multiple information display units, and in each of the controller-side linking mechanisms a controller-side conducting part and a controller-side insulating part are formed. The arrangement pattern of the controller-side conducting part and the controller-side insulating part differs from one controller-side linking mechanism to another. Each of the controller-side linking mechanisms is provided with a control signal transmitter for transmitting control signals including an image signal and an identification signal identifying the information display unit on which a prescribed image is to be displayed, and the identification signal matches the arrangement pattern.
Patent JP-2012085302-A (JP)
Title: Receiver estimating and compensating for iq mismatch
Inventor: KANG YONG-HWAN
IPC: H04J11/00
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a wireless receiver which estimates and compensates for IQ mismatch.SOLUTION: The receiver comprises: a first mixer 114a which performs downward conversion (downconverting) of an RF signal and provides an in-phase component of the RF signal to an in-phase channel; a second mixer 114b which performs downward conversion of an RF signal and provides a quadrature component of the RF signal to a quadrature channel; amplification means 116a, 116b arranged in the in-phase channel and the quadrature channel for amplifying the in-phase component and the quadrature component respectively; a mismatch estimation unit 230 which converts the amplified in-phase component and quadrature component into a frequency region, and estimates a gain mismatch value and a phase mismatch value based on the converted components; and a mismatch compensation unit 232 which compensates mismatch of a received signal based on the gain mismatch value and phase mismatch value thus estimated.
Patent JP-2012109542-A (JP)
Title: Fluorine-containing composition for coating type insulating film formation, insulating film, and thin film transistor
Inventor: YAMASHITA TSUNEO
IPC: H01L21/312
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a composition for coating type insulating film formation capable of forming an insulating film excellent in high heat resistance, transparency in a visible light region, low dielectric constant, and flexibility.SOLUTION: A fluorine-containing composition for coating type insulating film formation comprises an organosilicon compound (A) and a fluorine-containing polymer (B) having a structural unit shown in the following formula (L).
Patent JP-2012017344-A (JP)
Title: Microemulsion with adsorbed macromolecule and microparticle
Inventor: O'HAGAN DEREK
IPC: A61K39/08
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide macromolecules with adsorbent surfaces, methods of making such macromolecules and uses thereof.SOLUTION: The microparticles comprise a polymer, such as a poly(α-hydroxy acid), a polyhydroxy butyric acid, a polycaprolactone, a polyorthoester, a polyanhydride, and the like, and are formed using cationic, anionic, or nonionic detergents. The surface of the microparticles efficiently adsorbs biologically active macromolecules, such as DNA, polypeptides, antigens, and adjuvants. Also compositions of an oil droplet emulsion having a metabolizable oil and an emulsifying agent are provided. Immunogenic compositions having an immunostimulating amount of an antigenic substance, and an immunostimulating amount of an adjuvant composition are also provided.
Patent JP-2013090316-A (JP)
Title: Crystal vibrator and crystal oscillator
Inventor: SAKANASHI AKIHIRO
IPC: H03H9/02
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a crystal vibrator and a crystal oscillator that can prevent characteristics from deteriorating to improve reliability by preventing metal waste from sticking on a crystal piece when a package is sealed.SOLUTION: There are provided the crystal vibrator and crystal oscillator having a ceramic package sealed by forming a metallized layer 13 at an upper end part of a side wall 12 of a ceramic package mounted with a crystal piece 2, forming a seal ring 140 having a thickness thinner than the thickness of a package side wall over the metallized layer 13, mounting a lid 30, substantially inscribed in the seal ring 140, inside the seal ring 140 and in a blank region where the seal ring 140 is not formed over the metallized layer 13, and welding a side face inside the seal ring 140 and a side face outside the lid 30.
Patent JP-2013093464-A (JP)
Title: Electromagnetic wave absorber and manufacturing method therefor
Inventor: ASUKAI TOSHIBUMI
IPC: C08L21/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight electromagnetic wave absorber exhibiting excellent workability and ensuring high electromagnetic wave absorption performance with no variation by increasing the dielectric constant while limiting the content of a carbonaceous material being added to a dielectric layer, and to provide a manufacturing method of the lightweight electromagnetic wave absorber.SOLUTION: The electromagnetic wave absorber in a frequency band of 4.9-7.05 GHz is composed of DCF 2, a dielectric layer 3, and an electromagnetic wave reflection layer 4, and uses a carbonaceous material as an electromagnetic wave absorption material. The dielectric layer 3 is composed of a vulcanization rubber containing a carbonaceous material.
Patent JP-2013097615-A (JP)
Title: Clustering device, method and program
Inventor: ISHIGURO KATSUHIKO
IPC: G06N3/00
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To perform the clustering of time by automatically determining the number of clusters when time series data are applied, and automatically estimating and separating true featured values which contribute to the clustering of time and the influence of noise features which do not contribute to the clustering of time.SOLUTION: An input part 1 accepts the input of the time series data of an observation value, and update by a cluster allocation variable update part 23, a feature selection variable update part 24, a feature selection parameter update part 25, a feature observation parameter update part 26, a noise observation parameter update part 27, a cluster transition parameter update part 28, a mixture ratio parameter update part 29, and a hyper parameter update part 210 is repeated until analysis end conditions are satisfied.
Patent JP-2013098885-A (JP)
Title: Radio communication system
Inventor: SUGITANI TOSHIYUKI
IPC: H04W4/04
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system having high resistance against radio interference with small power consumption at synchronous acquisition of a master unit.SOLUTION: The master unit and a sub-unit communicating in a time division communication method are provided. The sub-unit receives a plurality of control data notified from the master unit by a control signal, to establish synchronization with the master unit. A slot for transmitting the control signal is divided into a plurality of regions, and the transmission of the control data is performed by adding error detection signals region-by-region, so that control is made in such a manner that each control data transmitted in an identical slot region is varied among different frames.