baber/WOPTO huggingface dataset:
Patent JP-2014112749-A (JP)
Title: Image coding device and image decoding device
Inventor: SATO SUMIO
IPC: H04N19/50
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a coding device and a decoding device for coding and decoding a distance image.SOLUTION: There is provided a coding device for performing coding by dividing a distance image into a plurality of blocks and performing in-screen prediction on the basis of characteristics of adjacent blocks. There is provided a coding device comprising: selection means for selecting a prediction mode to be applied to each block of a distance image from a plurality of prediction modes; first determination means for determining whether a plurality of depth values are included in adjacent coded blocks; second determination means for determining whether a block determined as including a plurality of depth values by the first determination means has a prediction mode corresponding to a direction toward a block to be coded; prediction means for setting the same value as a prediction value of the prediction mode of the block determined as having the prediction mode by the second determination means as a prediction value of a prediction mode of a block; and coding means for coding the block to be coded using the prediction value of the prediction mode and transmitting the coded block. A decoding device performs decoding on the basis of a coding scheme used in the coding device.
Patent JP-2012204472-A (JP)
Title: DRY ETCHING METHOD OF SiC SUBSTRATE
Inventor: KAWADA YASUYUKI
IPC: C30B33/12
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method which allows low taper angle by employing an inclined structure of two steps or more in the etching sidewall, and simplification of the peeling process after etching.SOLUTION: When forming a recess in an SiC substrate by dry etching only of SFor of a mixed gas of SFand Ar, post-baking is performed 1-5 min at a temperature of 130°C-160°C after resist development as an etching mask, and the ratio of substrate application bias power and antenna power (substrate application bias power/antenna power) is set at 0.01-0.1.
Patent JP-2012202303-A (JP)
Title: Pump
Inventor: UMEYAMA AKIRA
IPC: F04C29/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To maximally prevent the axis misalignment of a bearing which supports a rotary shaft while securing vibration resistance.SOLUTION: Bearings 23a, 23b rotatably supporting a drive shaft 21 and a driven shaft 22 are supported to a housing 13a for forming a first rotor housing. A housing 13b for forming a second rotor housing is joined to the housing 13a for forming a first rotor housing. Mounting legs 41, 42, and 43 are provided in the housing 13b for forming a second rotor housing.
Patent JP-2012205125-A (JP)
Title: Display device, image forming device, image display method, computer program, and recording medium
Inventor: MORIYA KINUKO
IPC: H04N1/393
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a display device, an image forming device, an image display method, a computer program, and a recording medium with the computer program recorded thereon that are capable of improving operability for a display image.SOLUTION: When a first image processing unit 15 reduces and displays a display image displayed on a display unit, a second image processing unit 16 converts a displayed image for operation by, for example, reducing it, and thereafter displays it in the reduced display image, and thereby operability is improved.
Patent JP-2012204774-A (JP)
Title: Lead frame
Inventor: YAMABE NAOKI
IPC: H01L23/50
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame having less warp in a width direction.SOLUTION: A lead frame 10 comprises rail parts 11, 12 formed at side edges extending in a first direction, a plurality of section bars 17, 18 extending from the rail parts along a second direction orthogonal to the rail parts and a plurality of unit lead frames 20 linked along the plurality of section bars. At least one of the plurality of section bars includes a rib 32 formed by half blanking and extending in the second direction.
Patent JP-2011142677-A (JP)
Title: Recording and reproducing apparatus
Inventor: KOKUBO TOMOJI
IPC: H04N5/225
Filed: 2011-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus reducing the time required for searching for a still image signal.  <P>SOLUTION: Image data of a photographed subject are recorded on a memory card 62 in a compressed state. A preference code can be arbitrarily added to each of image data items stored on the memory card 62. Information of image data, to which a preference code has been added, is recorded in a preference file 66 in the memory card 62. In the case of reproduction, when a jump reproduction mode is selected by operating a mode key 18, a set key 20 and a jump key 24, only the image data to which the preference code has been added are subjected to reproduction. An operator easily reproduces his/her preferred image by adding a preference code to data of that image. The time required for searching for a desired image is reduced thereby.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012206890-A (JP)
Title: Semiconductor ceramic, and multilayer semiconductor ceramic capacitor
Inventor: ISHII TATSUYA
IPC: C04B35/468
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer semiconductor ceramic capacitor improved in the insulation of a ceramic semiconductor portion and thereby enabling both high dielectric property and high insulation resistance as a semiconductor ceramic.SOLUTION: The BaTiO-based semiconductor ceramic is represented by Ba(TiGaNb)O, wherein the A/B molar ratio is in the range of ≥0.900 to ≤1.060, and the α/β molar ratio is in the range of ≥0.92 to ≤100.
Patent JP-2012206600-A (JP)
Title: Door opening/closing device for vacuum apparatus
Inventor: FUJITA ATSUSHI
IPC: B64G7/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a door opening/closing device for a vacuum apparatus in which a space for performing the opening and closing movement of a door for opening and closing an opening of a vacuum container arranged so as to face an axial line in the horizontal direction is minimized and space-saving can be achieved.SOLUTION: The door opening/closing device for the vacuum apparatus includes: a pit 15 which is disposed on a front side floor surface of the opening 11a of a vacuum container 11 and has such a size as to permit the storage of a door 12; a gate shape frame 16 having a pair of extensible contractible columns 16a, 16b extensible and contractible in the vertical direction disposed at door width direction both sides of the pit and an upper frame 16c hung over the upper ends of the pair of extensible contractible columns; a door hanging means 20 disposed on the upper frame; and an extensible contractible means for extending and contracting the extensible contractible columns where the extensible contractible columns are formed to be extensible and contractible between a rising location where the door can close the opening of the vacuum container, and a falling location where the door is accommodated into the pit while making the opening of the vacuum container into the full open state.
Patent JP-2012208095-A (JP)
Title: Trolley wire measuring method and device
Inventor: WATANABE MASAHISA
IPC: G01B11/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate an influence of structure except a trolley wire to exactly measure a deviation amount of the trolley wire.SOLUTION: A trolley wire measuring device measures the outer shape of a trolley wire by projecting light toward the trolley wire and receiving its reflected light. When the outer shape of the trolley wire is measured, it is difficult to exactly measure the outer shape of the trolley wire since there is much noise from a rigid part and an ear part in a rigid train section. Then, the trolley wire measuring device photographs images of the trolley wire and train line facilities (the rigid part and the ear part) in its vicinity of the rigid train section, measures deviation of the train line facilities based on the photographed images, and reflects measurement results on measurement of the outer shape of the trolley wire.
Patent JP-2012215976-A (JP)
Title: Field device management apparatus
Inventor: FUJII TOSHIHISA
IPC: G05B23/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce device setting work in a field device management apparatus when adding a field device.SOLUTION: The field device management apparatus includes: device control means P31 to P33 for controlling field devices via a network; and management means for managing the device control means. The device control means P31 to P33 include device type managers DTM corresponding to the field devices as control information for controlling the field devices. The management means, in response to an extension of a field device of the same type to the existing field device, changes a device unique information part in the setting information of the DTM corresponding to the existing field device, into one for the extended device and uses it as control information of the device control means of the extended filed device.
Patent JP-2012215485-A (JP)
Title: Position calculation method and position calculation device
Inventor: MIZUOCHI SHUNICHI
IPC: G01S19/47
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a position calculation method which combines measurement results of a satellite positioning unit and an inertial positioning unit which are provided on a mobile body.SOLUTION: In a position calculation device 1 which has a GPS unit 3 as well as an INS unit 5, an influence rate setting section 7 sets an influence rate of a GPS measurement result to an INS measurement result to a first rate during a period from when a position calculation is started until when a predetermined condition is satisfied and sets the influence rate to a second rate, which is lower than the first rate, after the predetermined condition is satisfied. Then, a coupling processing section 9 calculates a position of a mobile body by executing coupling processing of the GPS measurement result and the INS measurement result based on the influence rate set by the influence rate setting section 7.
Patent JP-2012219406-A (JP)
Title: Method of producing stretchable textile
Inventor: YOKOYAMA TAKAYUKI
IPC: D02G3/32
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a textile with excellent stretching property and maintaining its width or length after the completion of weaving even after a processing step.SOLUTION: A method comprises three steps. The first step comprises: feeding a stretching thread A1 as a core thread from a bobbin that is wound by the thread A1 in a feed ratio of 0.8-1.5; feeding a low stretch dissoluble core thread B2 as another core thread from a bobbin that is wound by the thread B2 in a feed ratio of 1-1.05; and feeding the threads A1 and B2 with the threads A1 and B2 running in parallel through a hollow spindle having a bobbin that is wound by an insoluble thread C7 or a soluble thread C'7' so that the circumference of the thread A1 and B2 can be covered with the insoluble thread C7 or the soluble thread C'7' for forming a composite yarn. The second step comprises weaving the composite yarn. The third step comprises removing the dissoluble thread B2 in an obtained textile or removing both the dissoluble thread B2 and the soluble thread C'7' when the soluble thread C'7' is used as a covering.
Patent JP-2012219783-A (JP)
Title: Method for determining entry of air into operating gas circulated engine, and device using the same
Inventor: KATO AKIRA
IPC: F02D19/02
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for quickly and highly accurately determining the entry of air into a burnt gas circulation passage in an operating gas circulated engine, and to provide a device using the same.SOLUTION: In the operating gas circulated engine, the entry of air into the circulation passage is determined in the case that an oxygen concentration difference obtained by subtracting a first oxygen concentration as an oxygen concentration in the circulation passage at a time point when a predetermined period 1 passes after stopping the engine and before starting the engine, from a second oxygen concentration as an oxygen concentration in the circulation passage at a time point when a predetermined period 2 longer than the predetermined period 1 passes after stopping the engine and before starting the engine, is not smaller than a predetermined value A, and no entry of air into the circulation passage is determined in the case that the oxygen concentration difference is smaller than the predetermined value A.
Patent JP-2011229384-A (JP)
Title: Control of brushless motor
Inventor: CHEN YU
IPC: H02P6/08
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique for controlling a brushless motor.SOLUTION: The present invention provides a method of controlling a brushless motor that includes rectifying an alternating voltage to provide a rectified voltage, exciting a winding of a motor with the rectified voltage for a conduction period over each electrical half-cycle of the motor, and updating the conduction period in response to a zero-crossing in the alternating voltage. The present invention additionally provides a control system that implements the method, and a motor system that incorporates the control system.
Patent JP-2012230933-A (JP)
Title: Temperature measuring substrate and thermal treatment device
Inventor: YAMAGA KENICHI
IPC: C23C16/44
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measuring substrate which suppresses the attenuation of the electric waves emitted from an oscillator.SOLUTION: A temperature measuring substrate 50 is used for a thermal treatment device 2 performing thermal treatment on a processed substrate W. The temperature measuring substrate 50 includes: a substrate body 62; an oscillator 64 having a piezoelectric element 68 and provided at the substrate body; and an antenna part 66 connecting with the oscillator and provided at the peripheral part side of the substrate body. This structure prevents the attenuation of the electric waves emitted from the oscillator.
Patent JP-2012231611-A (JP)
Title: Oscillatory wave motor
Inventor: SUEFUJI KEI
IPC: H02N2/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an oscillatory wave motor which can suppress unnecessary oscillation generated as the oscillatory wave motor is driven and improve control performance.SOLUTION: The oscillatory wave motor which includes an oscillation body oscillating by applying a voltage to an electromechanical energy conversion element, a moving body pressed against the oscillation body to be frictionally driven by the oscillation body, and a pressing member pressing the moving body against the oscillation body, includes an oscillation attenuation member which is provided between the moving body and pressing member and suppresses unnecessary oscillation generated during the drive of the oscillatory wave motor, and a driving force transmission member which is provided between the moving body and pressing member and transmits the driving force of the moving body to the pressing member. The driving force transmission member drives the moving body and pressing member in one body without using frictional force of the oscillation attenuation member.
Patent JP-2012234242-A (JP)
Title: Transaction management device and transaction management method
Inventor: SUZUKI TAKASHI
IPC: G06Q30/08
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To promptly close a transaction.SOLUTION: A matching processing section 15: extracts, from a plurality of pieces of listed vehicle data which is pre-registered by traders x and y and in which vehicles and purchase-desired vehicles desiring transactions with the listed vehicles are set, a combination of the listed vehicle data including a listed vehicle satisfying a transaction condition of the purchase-desired vehicle set in one piece of listed vehicle data; and calculates a monetary difference of the listed vehicles included in each combination of the listed vehicle data by comparing conditions of the listed vehicles included in each extracted combination of the listed vehicle data. A transaction processing section 16 closes a transaction by transmitting exchange transaction data including the monetary difference to respective client terminals which has transmitted the listed vehicle data extracted by the matching processing section 15 to a relevant transaction management device 10.
Patent JP-2012233622-A (JP)
Title: Outdoor unit, and refrigerating apparatus
Inventor: MIYAMOTO YOSHIO
IPC: F24F1/24
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit, in which low-cost and effective heat exhaust action can be obtained without especially installing a dedicated heat dissipation means separately, and the size of a housing is not increased.SOLUTION: The outdoor unit includes a fan chamber A with an evaporator 10 and a fan F for cooling the same, in a housing 31, a machine chamber B housing at least a compressor 4 and an accumulator 3, an electric equipment chamber C housing various electric components including an inverter 11 disposed in an upper space on the upper side of the machine chamber B through a chassis 42 and controlling actuation of the compressor 4, and is configured such that the machine chamber B and the electric equipment chamber C and the fan chamber C are separated to right and left by a partition plate 41, and when external air is taken from an external air suction hole 35B opened to an accumulator 3 opposing area of a back surface plate 35 of the housing 31, the external air is cooled, and after allowing the external air to finally pass through the inverter 11 at the most depth part in the electric equipment chamber C, the external air is let out to the fan chamber A through a rainproof exhaust part 50 provided to the partition plate 41.
Patent JP-2012149028-A (JP)
Title: Hair treatment agent composition
Inventor: YAMAZAKI NAOYUKI
IPC: A61Q5/02
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a hair treatment agent composition capable of imparting satisfactory slip, body and manageability to hair after being treated and dried, and to provide a method for producing the hair treatment agent composition.SOLUTION: The hair treatment agent composition includes: (A) a cationized hydroxypropyl cellulose; and (B) one or more kinds of treatment agents selected from among hair dyes, oxidizing agents, alkali agents and keratin reducers. The method for producing the hair treatment agent composition is provided.
Patent JP-2012235370-A (JP)
Title: Integrated circuit, and oscillation circuit and battery-driven electronic apparatus using the same
Inventor: TSUJINO SHINYA
IPC: H03B5/36
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To design oscillation terminals to be usable as general purpose terminals without causing damage to mounted elements.SOLUTION: An integrated circuit includes: a first input/output terminal 102; a first electronic circuit section 106 corresponding to the first input/output terminal 102; a second input/output terminal 103; a second electronic circuit section 107 corresponding to the second input/output terminal 103; a third electronic circuit section 100 having an input section and an output section and bringing the output section to a high impedance in response to a control signal 200; a first switch 104 having a switching function of connecting the first input/output terminal 102 to the first electronic circuit section 106 or the input section; a second switch 105 having a switching function of connecting the second input/output terminal 103 to the second electronic circuit section 107 or the output section; and a control register 108 for outputting a control signal to switch the first switch and the second switch.
Patent JP-2012238042-A (JP)
Title: Image processing device, image processing method, and program
Inventor: OFUJI HIROSHI
IPC: G06T1/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To determine whether an image including gradation is a target of vectorization when the image is input.SOLUTION: An image processing device comprises: division means for dividing an input image into a plurality of color areas on the basis of color differences; color gradient information calculation means for calculating color gradient information in a boundary between the divided color areas from color information of the input image; attribute determination means for determining gradation attributes indicating characteristics of color gradient in the boundary by using the color gradient information; and vectorization target determination means for determining whether the input image is a target of vectorization on the basis of the gradation attributes of the boundary determined by the attribute determination means.
Patent JP-2012141568-A (JP)
Title: Micro type projection lens
Inventor: CHIN SHUNKO
IPC: G02B13/18
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a compact and high optical-performance micro type projection lens.SOLUTION: A micro type projection lens 1 includes, disposed in order from a formation image side towards a video source side, a first lens group G11, a second lens group G12, and a third lens group G13. The first lens group G11 has a positive refractive power and includes at least an aspherical lens. The second lens group G12 has a negative refractive power, comprises glass lenses, and includes at least a cemented lens. The third lens group G13 has a positive refractive power and includes at least an aspherical lens. The first lens group G11 includes a first lens L11 having a negative refractive power and a second lens L12 having a positive refractive power.
Patent JP-2012242130-A (JP)
Title: Airtight sample holder for x-ray diffraction measurement
Inventor: KURAMOCHI KOJI
IPC: G01N23/20
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an airtight sample holder for x-ray diffraction measurement which is a holder to be used for holding a measurement target sample in a measurement instrument in an airtight state in x-ray diffraction measurement and is capable of easily setting a sample and preventing occurrence of such a problem that diffraction from a portion such as an x-ray transmission window other than the sample may be detected.SOLUTION: The airtight sample holder for x-ray diffraction measurement includes: a sample loading tool composed of a sample placing plate for placing a measurement target sample, a bottom plate having a holding part for holding the sample placing plate, a plurality of walls or columns extended in a vertical direction of the bottom plate, and x-ray transmission parts formed between the walls or between the columns; and an airtight bag composed of a flexible, an air non-permeable and x-ray permeable film and capable of enclosing the sample loading tool in an airtight state.