baber/WOPTO huggingface dataset:
Patent JP-2012034327-A (JP)
Title: Frame interpolation device and method, program, and recording medium
Inventor: NASU OSAMU
IPC: G09G3/36
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To enable composition of an interpolated frame of high image quality by suppressing defects of the interpolated frame due to errors of motion estimation and improving the accuracy of the motion estimation, while suppressing an increase in an operation amount, in a frame interpolation device for generating an interpolated frame between a first frame of a video signal and a second frame temporally preceding to the first frame.SOLUTION: A hierarchical motion estimation unit (40) uses information indicating plural motion candidates as a result of motion estimation performed by using a set of reference images at respective resolution levels for determining a search range in motion estimation performed by using a set of reference images at a higher resolution level. In the determination of the search range, motion vector candidate information with respect to a processing target pixel and motion vector candidate information with respect to peripheral pixels are used.
Patent JP-2011098721-A (JP)
Title: Suit for sea rescue
Inventor: NUNEZ KARINA BEATRIZ
IPC: B63C9/00
Filed: 2010-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suit for sea rescue for properly protecting a wearer from the low body temperature, by functioning as a vessel for protecting the wearer from a wave, rain and wind, by enabling a victim to quickly enter the suit in a clothes-wearing state.  <P>SOLUTION: This suit 1 for the sea rescue includes a loose body storage vessel 2 capable of storing the body of the victim. This body storage vessel 2 is formed of a plastic layer, and is enclosed by an inside cover separated from an outside cover by an airtight air chamber. The body storage vessel 2 is reached from a head part opening part 2b having developable head part sleeve 3 and outside sleeve 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012104908-A (JP)
Title: Method for manufacturing piezoelectric device, and piezoelectric device
Inventor: OZAWA AKIRA
IPC: H03H9/02
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric device which does not have residual gas or moisture in the piezoelectric device.SOLUTION: A piezoelectric device manufacturing method includes: a step of preparing a first plate; a step of preparing a second plate; a first sealant forming step of forming a first sealant having a first softening temperature in a first region; a second sealant forming step of forming a second sealant having a second softening temperature higher than the first softening temperature in a second region different from the first region; an arrangement step (S141) of arranging the second plate; a first heating step (S142) of heating the first plate and the second plate to the first softening temperature; and a second heating step (S143) of heating the first plate and the second plate to the second softening temperature. From the first heating step to the second heating step, a cavity in a package comprising the first plate and the second plate is ventilated to the outside of the package (S142, S143).
Patent JP-2012104955-A (JP)
Title: Image reader and image formation apparatus
Inventor: TAI SHINICHI
IPC: G06T1/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To suppress abnormality in the read image which is caused by difference of reading speed of reading means, in an image reader equipped with a plurality of reading means having different reading speeds.SOLUTION: The image reader includes a sensor part 310 containing a first reading pixel row and a second reading pixel row, a memory 341a which holds the reference data that is the reference of black in a read image, a shading circuit 342a which applies a calculation process to the image that is read by the first reading pixel row by using the reference data held in the memory 341a, and a strip correction circuit 344 which detects abnormality in the image by comparing a first read image applied with a process using the reference data by the shading circuit 342a after reading the same reading object using the first reading pixel row, with a second read image that is read by the second reading pixel row.
Patent JP-2012102638-A (JP)
Title: Precipitation hardening martensite based stainless steel and steam turbine member using the same
Inventor: OIKAWA SHINJI
IPC: C21D9/28
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a precipitation hardening martensite based stainless steel having well-balanced high levels of mechanical strength, toughness and corrosion resistance, and a steam turbine using the same.SOLUTION: The precipitation-hardening martensite based stainless steel comprises 0.10 mass% or less of C, 13.0 to 15.0 mass% of Cr, 7.0 to 10.0 mass% of Ni, 2.0 to 3.0 mass% of Mo, 0.5 to 2.5 mass% of Ti, 0.5 to 2.5 mass% of Al, 0.5 mass% or less of Si, 0.1 to 1.0 mass% of Mn. The balance includes Fe and incidental impurities.
Patent JP-2012101412-A (JP)
Title: Postcard sheet and method for using postcard sheet
Inventor: OKU TAKANORI
IPC: B42D15/02
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of preventing the original written by a user from being altered and enabling the long preservation of it.SOLUTION: The postcard sheet 10 comprises: an upper sheet 20 (non-carbon top paper) in which a first piece 11 and a second piece 12 are arranged with a fold line m1 between them; a lower sheet 30 (non-carbon top paper) which is laid under the upper sheet 20 and in which a third piece 13 and a fourth piece 14 are arranged opposite the first piece 11 and second piece 12, respectively, with a cutting line m2 between them; a firm joint part 40 for firmly joining the first and the third pieces 11 and 13; a filling side formed on the surface of the second piece 12; a copying side formed on the surface of the fourth piece 14; an adhesive layer 50 formed on the first piece 11 and capable of being re-peeled and re-adhered; and a release paper 60 for protecting the adhesive layer 50.
Patent JP-2012103066-A (JP)
Title: Supporting device of gas meter
Inventor: KASAHARA EIJI
IPC: G01F3/22
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device of a gas meter which can prevent a strut from tilting.SOLUTION: A plurality of slits 14 extending downward from an upper surface is formed on an upper end portion of a fixed cylinder portion 12 of a fixing member 1 so as to separate from each other in a circumferential direction. Therefore, the diameter of the upper end portion of the fixed cylinder 12 can be expanded/contracted. A tapered male thread portion 13 is formed on an outer peripheral surface of the upper end portion of the fixed cylinder portion 12. A tapered female thread portion 31 of a female thread member 3 is screwed with the tapered male thread portion 13. When fastening the female thread member 3, the diameter of the upper end portion of the fixed cylinder portion 12 is contracted. Consequently, an inner peripheral surface of the upper end portion of the fixed cylinder portion 12 annually press-contacts with an outer peripheral surface of a strut 2 except for parts of the slits 14, with predetermined vertical length. Therefore, the strut 2 can be fixed at the fixed cylinder portion 12 with high strength.
Patent JP-2012101970-A (JP)
Title: Molten glass transfer tube
Inventor: KANAYA JIN
IPC: C03B5/225
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To efficiently feed a glass raw material which becomes molten glass to a filling space between a vertical tube part of a noble metal tube through which the molten glass is flown and a refractory material surrounding the outer periphery of the same even in the case electrodes or others are formed in the outer peripheral face of the vertical tube part of the noble metal tube.SOLUTION: A glass raw material charging tube 21 for feeding the glass raw material Ga to the filling space S2 corresponding to the vertical tube part 15c of the noble metal tube 15 is obliquely connected to the refractory material 16c surrounding the outer peripheral face of the vertical tube part 15c and the glass raw material Ga charged into the inside space from an upper opening part 21a of the same is guided to a lower end opening part 21b of the same and fed to the filling space S2 corresponding to the vertical tube part 15c.
Patent JP-2012105163-A (JP)
Title: Information processing system, server, terminal, information processing method and computer program
Inventor: SAKAI KAZUKI
IPC: H04M1/00
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system which can prevent information leakage from a portable terminal without damaging convenience of a user when possibility of unauthorized use is low.SOLUTION: A first terminal transmits a present position to a server (S11), and the server transmits a signal showing whether the present position of the first terminal satisfies a use permission condition or not to the first terminal (S14). The first terminal locks a self-device when the present position does not satisfy the use permission condition, and starts data deletion in the self-device when prescribed time elapses (S16). The server transmits the present position of the first terminal to a second terminal (S12), and the second terminal transmits a suspension signal to the first terminal via the server (S20 and 21) when the second terminal acquires suspension instruction information to the first terminal (S19). When the first terminal receives the suspension signal, it suspends locking/deleting processing and restores data in the middle of deletion when the present position satisfies the use permission condition (S17).
Patent JP-2012100986-A (JP)
Title: Hooking device
Inventor: SHIMIZU TATSU
IPC: D06F57/12
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a hooking device capable of forming a gap between an attachment base and an arm so as to prevent a finger caught in the gap from being injured when the arm is folded to be stored.SOLUTION: Provided is a hooking device, in which a lower end of an arm 2 including an extension arm 3 and a rotation arm 4 is indirectly rotatably attached via a hinge 8 to an attachment base 1 attached to a body W to be attached such as a wall and a column, so that the arm 2 can be kept in a diagonally upward usage state by a linking part 5. When the arm 2 is rotated to move from the usage state to a roughly vertical storage state, a foreign material caught between the arm 2 and the attachment base 1 causes a lower part of the hinge 8 axially supporting the arm 2 to be projected forward from the attachment base 1, thereby allowing a gap between the attachment base 1 and the arm 2 to be formed.
Patent JP-2011104369-A (JP)
Title: Electron beam sterilization of medical device with bioactive coating
Inventor: FALOTICO ROBERT
IPC: A61M37/00
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for single-step terminal sterilization process for bioactive heparin coatings on materials and biomaterials containing heparin used in medical devices, such as catheters, tissue engineering scaffolds, or drug delivery carrier materials.  <P>SOLUTION: The present invention may include a medical device or an implant that could benefit from improved antithrombotic and biocompatible heparin surfaces. Other relevant device examples may include heparin or a heparin derivative-coated stents for reducing clotting and restenosis, dental or ophthalmological implants. These materials may, in cases, include additional polymeric compositions, such as polyethyleneimine, dextran sulfate, or their modified forms. These polymers together with heparin coatings may be applied to other substrate of medical devices such as metal, ceramics, or biologically derived materials.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012105743-A (JP)
Title: Bristle material for toothbrush and toothbrush
Inventor: HYODO NOBUHISA
IPC: A46D1/00
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a new bristle material for a toothbrush excellent in cleanability, durability, and gingiva massage effect, and also to provide a toothbrush using the same.SOLUTION: The bristle material 1 for the toothbrush is formed from a cut bristle of a synthetic resin monofilament having a core/sheath composite structure. The sheath part 3 of the synthetic resin monofilament has a multi-lobal cross-section having a plurality of recesses 4 and protrusions 5. The recesses 4 form grooves 6 in a direction of the length of the side surface along the monofilament. At least at one end of the cut bristle, the branch bristles 7 formed of the protrusions 5 are formed into a crown shape.
Patent JP-2011202143-A (JP)
Title: Ink composition
Inventor: KOGANEHIRA SHUICHI
IPC: C09D11/00
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition excellent in the aggregation control, film fixability, and/or clogging resilience of ink.SOLUTION: The ink composition is used which contains a hardly water-soluble alkanediol of a carbon number 7-10, and an alkylene glycol monoalkyl ether.
Patent JP-2012109902-A (JP)
Title: Image processing system
Inventor: TATSUKA TOSHIMITSU
IPC: H04N19/146
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system capable of appropriately adjusting image quality and delay amount in accordance with image generation state.SOLUTION: An image processing system 1 includes: an encoder 2 for executing encode processing including quantization processing with regard to an image signal; and a control part 3 for controlling a quantization parameter in quantization processing. Based on the difference between the target code amount for a unit of macro blocks in prescribed number Z and the generated code amount with regard to the macro blocks in predetermined number processed immediately before, the control part 3 determines a quantization parameter with regard to the currently targeted macro block to be processed. The prescribed number Z can be set variably by the control part 3.
Patent JP-2012108081-A (JP)
Title: X-ray inspection device
Inventor: TATEZAWA YOSHIHIRO
IPC: G01N23/04
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an x-ray inspection device capable of efficiently performing an x-ray inspection.SOLUTION: A reference image, which is fixed in the conventional art, is replaced with an x-ray image obtained after the reference image as a new reference image at a step S10, thereby improving data of the reference image at a stage when an x-ray image more appropriate as a reference image is obtained. Thus, an x-ray inspection can be efficiently performed with a minimum configuration without intentionally generating a defect in an object or preparing an object having a defect at every inspection position (observation point). Preferably, a defect level (such as an area ratio of air bubbles) is adopted as an evaluation value, the x-ray image is evaluated by quantifying an image as the evaluation value at steps S4 and S7, and the reference image can be automatically replaced with the image most similar to the evaluation value as a new reference image.
Patent JP-2012112409-A (JP)
Title: Composite container for storage of hydrogen and hydrogen-filling method
Inventor: OKAZAKI JUNJI
IPC: F17C1/06
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a composite container for storing hydrogen, which can store a large amount of hydrogen, does not require pre-cooling or requires slight pre-cooling in the filling of hydrogen, and can fill hydrogen more readily compared with conventional containers.SOLUTION: In the composite container for storing hydrogen with a liner 2 reinforced by fibers and a resin 4, 5 to 25 vol.% of a porous carbon material 8 having a hydrogen storage capacity of 0.5 mass% or more at a temperature of 303 K and under a hydrogen equilibrium pressure of 35 MPa is present in the container.
Patent JP-2012114241-A (JP)
Title: Semiconductor chip and semiconductor device
Inventor: MACHIDA TAKASHI
IPC: H01L21/60
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor chip capable of reducing the cost in mounting the semiconductor chip, capable of downsizing a package substrate, and capable of optimizing a wiring pattern.SOLUTION: A semiconductor chip 10 comprises: an electrode pad group 1 that is provided in the semiconductor chip 10 and has at least one of electrode pads 6; and an electrode pad group 2 that has at least one of electrode pads 7 provided in the semiconductor chip 10 and capable of outputting the same signals as the signals output from the electrode pads 6. In one electrode pad in the first electrode pad group and one electrode pad in the second electrode pad group, one of the electrode pads near the other electrode pad, to which the signal is applied, of the other semiconductor chip is connected to the other electrode pad of the other semiconductor chip.
Patent JP-2012114008-A (JP)
Title: Backlight device
Inventor: KURASHIGE MAKIO
IPC: F21V3/04
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To make speckle noise effectively invisible in a backlight device using coherent light such as laser light as a light source.SOLUTION: The backlight device is provided with an optical fiber with its end part supported in free deflection at a deflection part, and emitting incident light from a coherent light source to a light diffusion element side, a deflection part scanning emission light from the optical fiber by deflecting the end part of the supported optical fiber, and a light diffusion element for diffusing the emission light from the optical fiber so as the emission light from the optical fiber incident to each point to illuminate nearly the same illumination area.
Patent JP-2012112884-A (JP)
Title: Measuring method for pigment component and measuring reagent
Inventor: KAWAMOTO YUKARI
IPC: G01N33/48
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an analytical method that easily quantifies a pigment component, especially β carotene in a biological sample, without requiring complicated pretreatment procedure, such as an extraction, and to provide a reagent used for the analytical method.SOLUTION: An analytical method for quantifying pigment components in a sample includes a step of adding a reagent containing a substance that discolors pigment components other than the pigment component of the quantifying subject, which have absorption at wavelength overlapping or close to a measured wavelength of a pigment component of a quantifying subject, without discoloring the pigment component of the quantifying subject.
Patent JP-2012118269-A (JP)
Title: Imaging device
Inventor: YAMAMOTO HIDEAKI
IPC: H04N5/225
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of performing focus detection more accurately.SOLUTION: Provided are: an image pickup element having a first pixel group for receiving a light beam passing through a first pupil area of an image formation optical system for forming a subject image and a second pixel group for receiving a light beam passing through a second pupil area of the image formation optical system; an acquisition unit for acquiring, from the image formation optical system, frame information being information on a frame specifying an outer edge of the light beam passing through the image formation optical system in the image formation optical system and identification information for identifying a kind of the frame; a correction unit for correcting a signal from the first pixel group and a signal from the second pixel group based on the frame information and the identification information; and a focus detection unit for detecting a focus state of the image formation optical system based on the signal from the first pixel group and the signal from the second pixel group corrected by the correction unit.
Patent JP-2012119177-A (JP)
Title: Insulating film and flat cable using the same
Inventor: HOSOMIZU KOHEI
IPC: H01B7/295
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an insulating film capable of reducing a dielectric constant and excellent in flame resistance, and a flat cable using the insulating film.SOLUTION: An insulating film comprises a resin film on which a flame retardant resin layer is laminated. The flame retardant resin layer comprises a resin composition containing, relative to 100 pts. mass of a copolymer polyester resin: 5 pts. mass or more and 40 pts. mass or less of a hollow particle having an average particle size of 0.1 μm or more and 20 μm or less; and 10 pts. mass or more and 100 pts. mass or less of at least one flame retardant selected from the group consisting of a phosphorous flame retardant, a nitrogen flame retardant, a metal hydroxide, a halogen flame retardant and an antimony flame retardant.
Patent JP-2011136899-A (JP)
Title: Alkaline metal sulfide and method for production thereof
Inventor: YUYA AKIRA
IPC: H01M10/0562
Filed: 2010-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline metal sulfide capable of shortening the time required for synthesis when using as the raw material for medical compounds or compounds for battery materials.  <P>SOLUTION: There is provided an alkaline metal sulfide comprising its particle having 1.0 m<SP>2</SP>/g or more of the specific surface area measured by BET method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012122815-A (JP)
Title: Optical gyroscope
Inventor: YAMASHITA SHUICHI
IPC: G01C19/66
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical gyroscope capable of accurately detecting an angular velocity and a rotation direction of a moving object.SOLUTION: The optical gyroscope comprises on the same substrate: an optical resonator with a ring shaped waveguide; a photodetector with a plurality of optical detection elements arranged in one direction; and a detection waveguide for leading light propagating clockwise and counterclockwise inside the optical resonator to the photodetector from the optical resonator. The detection waveguide has a waveguide part for clockwise light, and a waveguide part for counterclockwise light, and the two waveguide parts are disposed so that the angle between lights outputted from the output ends of the respective waveguide parts may be larger than zero degree, and one degree or less. The photodetector is positioned at a position for overlapping lights outputted from the output ends of the respective waveguide parts, and disposed to the detection waveguide so that the angle between an axis with a line symmetry relation between the optical axes of the two waveguide parts and an arrangement direction of the arranged optical detection elements may be larger than zero degree, and 40 degrees or less.
Patent JP-2012123872-A (JP)
Title: Reproduction device and reproduction method
Inventor: UEDA DAISUKE
IPC: G11B7/09
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in SNR of a reproduction signal in the case that a recording system which forms a recording mark three-dimensionally having some extent especially like a void recording system is employed as a bulk recording system.SOLUTION: When an optical recording medium is reproduced which includes a bulk-like recording layer and also has a mark recorded by focusing laser light on a predetermined position in the recording layer, information recorded with the mark is reproduced in a state in which a focusing position of first laser light emitted so as to reproduce the information recorded with the mark is shifted by a certain quantity from the focusing position of the laser light when the mark at the layer position to be reproduced is recorded. Consequently, the focusing position of the first laser light in the reproduction can be at the position shifting by the certain quantity toward an upper layer side from the focusing position of the laser light when the mark at the layer position to be reproduced is recorded, and consequently defocusing (ΔF) in the reproduction is suppressed to effectively suppress the decrease in SNR.