baber/WOPTO huggingface dataset:
Patent JP-2016187069-A (JP)
Title: Image processing apparatus and computer program
Inventor: MORI HIROKO
IPC: H04N1/387
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce a burden on a user who uses correction processing on image data.SOLUTION: An image processing apparatus comprises: an acquisition section that acquires original image data showing an original image and corrected image data showing a corrected image that is created by performing specific correction processing on the original image data; a calculation section that calculates a first index value related to a color distribution of the original image by using the original image data and calculates a second index value related to a color distribution of the corrected image by using the corrected image data; and an estimation section that estimates processing corresponding to the specific correction processing from a plurality of types of candidate processing that can be executed by the image processing apparatus on the basis of the comparison between the first index value and the second index value.SELECTED DRAWING: Figure 7
Patent JP-2016187074-A (JP)
Title: Information processing apparatus, recording system, and program
Inventor: ASAI NORIHIKO
IPC: H04N1/00
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a program capable of making a recorder record the data, acquired from a reader and converted from a first type to a second type, while performing inverse conversion to the first type.SOLUTION: A program makes a computer execute conversion processing for converting an acquired JPEG file into PDF file, first determination processing (S31) for determining whether or not an inverse conversion program can perform inverse conversion of an integral PDF file, when the JPEG file is converted into the integral PDF file, first storage processing (S33/S39) for storing the converted PDF file, inverse conversion processing performing inverse conversion of a selected PDF file into an inverse conversion file, and recording instruction processing for instructing recording for the inverse conversion file. The program in conversion processing converts into the integral PDF file when inverse conversion is possible (S31:Yes→S32), otherwise converts into a partial PDF file (S31:No→S38).SELECTED DRAWING: Figure 5
Patent JP-2016188672-A (JP)
Title: Seal ring
Inventor: HORIUCHI YASUSHI
IPC: F02B39/00
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a seal ring capable of being easily taken off even if a thermal expansion is left as a permanent strain by the material of the seal ring, and a situation of a narrowed abutment at a temperature dropping time after the use occurs.SOLUTION: A seal ring 8 is notched as an abutment 10 in one circumferential portion so that it may fit externally in an annular groove 7 formed in the outer circumference of a pipe part 3. At the time of externally fitting in said annular groove 7, an engaging hole 11 (an engagement recess) for the tool insertion is formed in the outer circumference at the end portions which face across said abutment 10.SELECTED DRAWING: Figure 2
Patent JP-2016188962-A (JP)
Title: Transflective sheet and display device
Inventor: YAMASHITA TAKEHIRO
IPC: G02B5/02
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a transflective sheet and a display device capable of suppressing an unclear state of an image delivered to an observer or of external light.SOLUTION: A transflective sheet 20 transmits external light through a back face thereof as well as reflects image light, allowing the image light and the external light to exit from a light-exiting surface. The transflective sheet includes: a first optical feature layer 22 where a plurality of unit optical features 30 having a first inclined surface 30a inclined with respect to the light-exiting surface are arranged; a reflection layer 25 disposed on at least a part of the first inclined surface 30a, for partially reflecting image light and transmitting other light; and a second optical feature layer 23 disposed on the unit optical feature 30 side of the first optical feature layer 22. A transmittance T of the transflective sheet 20 in a part where the unit optical feature 30 is formed, along the direction where the first optical feature layer 22 and the second optical feature layer 23 are deposited (Y direction), satisfies 45%≤T≤65%.SELECTED DRAWING: Figure 2
Patent JP-2016190982-A (JP)
Title: Carbon nanotube composite material and method for manufacturing the same
Inventor: MIZUTA KENJI
IPC: C08K7/06
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide: a carbon nanotube composite material capable of compositing a matrix and a carbon nanotube thread and precisely improving thermal conductivity and electrical conduction property in a predetermined direction; and a method for manufacturing the carbon nanotube composite material.SOLUTION: A carbon nanotube composite material 1 includes a matrix 2 whose tensile modulus of elasticity E at 25°C is 0.01 GPa or more and 5 GPa or more, and a carbon nanotube thread 3 composited into the matrix 2. The carbon nanotube thread 3 is passed through the matrix 2 in a predetermined direction.SELECTED DRAWING: Figure 1
Patent JP-2016197617-A (JP)
Title: Imaging device
Inventor: TOMEKAWA YUKO
IPC: H04N5/378
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that can more greatly reduce kTC noise.SOLUTION: An imaging apparatus includes pixels each including a photoelectric conversion part and a signal detection circuit. The photoelectric conversion part has a photoelectric conversion element supported on a semiconductor substrate. The signal detection circuit is formed in a semiconductor substrate and a multilayer wiring structure provided between the semiconductor substrate and the photoelectric conversion element. The signal detection circuit includes a signal detection transistor and a capacitive element. The signal detection transistor has a gate, and a source region and a drain region which are formed in the semiconductor substrate. The capacitive element has a lower electrode, an upper electrode, and a dielectric film disposed between the upper electrode and the lower electrode. The multilayer wiring structure has an upper wiring layer disposed between the photoelectric conversion element and the gate of the signal detection transistor. The upper wiring layer includes an upper electrode of the first capacitive element.SELECTED DRAWING: Figure 3
Patent JP-2015127059-A (JP)
Title: Uniaxial shear type crusher
Inventor: HONDA HIROKI
IPC: B02C18/18
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a uniaxial shear type crusher that increases efficiency of crushing of an object to be crushed, when the object to be crushed is crushed by bringing a rotary blade and a stationary blade in cooperation with each other.SOLUTION: In a uniaxial shear type crusher 1, a sharp part 11c is provided at the tip of a blade part 11a of a stationary blade 11 facing a blade part 7a of a rotary blade 7. The sharp part 11c is formed in such a shape as to keep a clearance between itself and a blade base 7ab of the blade part 7a of the rotary blade 7 at a regular interval along a rotational direction of the rotary blade 7.
Patent JP-2016197210-A (JP)
Title: Image forming apparatus
Inventor: TANIGUCHI SUSUMU
IPC: G03G21/16
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of distortion of a cover or a conveyance guide of a fixing unit due to a dimensional error of a pressing part on a cover side or a pressing target part on a fixing unit side.SOLUTION: An image forming apparatus 1 comprises: a cover 23; a fixing unit 27; and a pressing part 30. The cover 23 is arranged openably/closably on the housing 3. The pressing part 30 is provided on an inner surface 23b of the cover 23 and presses a conveyance guide unit 272 of the fixing unit 27 when the cover 23 is closed on the housing 3. The pressing part 30 is formed as an elastic piece cut out in a tongue shape from the inner surface 23b of the cover 23. A tip 30c of the pressing part 30 is bent to project from the inner surface 23b of the cover 23 and presses the conveyance guide unit 272 when the cover 23 is closed on the housing 3.SELECTED DRAWING: Figure 7
Patent JP-2016199181-A (JP)
Title: Mounting structure of front underrun protector
Inventor: YAMADA SHOJI
IPC: B60R19/56
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a FUP which can increase absorption amounts of impact energy by elongating a stay while securing mounting strength of the FUP.SOLUTION: A stay 9 has a stay main body 49 and a stay rear-end member 50. A FUP support bracket 7 has a stay mounting surface 33. The stay main body 49 has a pair of left and right stay side wall parts 53. The stay rear-end member 50 has integrally a fastened plate part 57 to be fastened to the stay mounting surface 33 and a stay rear-end flange part 58 extending forward from the fastened plate part 57. The stay rear-end flange part 58 has integrally a pair of left and right flange side face parts 59 and a flange upper-face part 60 that connects upper ends of the flange side face parts 59. A rear end part of the stay main body 49 is inserted between the left and right flange side face parts 59, and the left and right flange side face parts 59 are welded to the left and right stay side wall parts 53 respectively.SELECTED DRAWING: Figure 4
Patent JP-2016199397-A (JP)
Title: Sheet processing device and image formation apparatus
Inventor: SHIMIZU TATSUYA
IPC: B65H37/04
Filed: 2015-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device which can peel a crimp-bound sheet bundle from a crimp-binding surface without giving an adverse effect to the aligning property of a sheet bundle.SOLUTION: A sheet processing device comprises: a staple-less binding unit 27 which performs crimp-binding processing by pressing a part of a sheet bundle between a pair of crimp teeth members; a rotation force application mechanism which applies force to the sheet bundle so as to rotate the sheet bundle on a processing tray 24 around a crimp part; a posture correction mechanism which includes a posture correction member movable in the discharge direction of the sheet bundle subjected to the crimp-binding processing and corrects the posture of the sheet bundle by bringing the posture correction member into contact with the sheet bundle rotated by the rotation application mechanism. The posture correction member is a conveyance member 60B for discharging the sheet bundle and configured to make the force act on the sheet bundle at different positions sandwiching the central axial line passing through the barycenter position of the sheet bundle and extending in the discharge direction.SELECTED DRAWING: Figure 26
Patent JP-2016205146-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TSUYAMA TOMOKO
IPC: B01D53/94
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, capable of efficiently eliminating NOx exhausted from the internal combustion engine right after started.SOLUTION: The exhaust emission control device for the internal combustion engine, where a NOx catalyst having a support formed of zeolite and a Pd supported by the support is provided in an exhaust pipe so that NOx in exhaust gas exhausted from the engine right after started is adsorbed by the NOx catalyst, includes an ECU for acquiring a timing when the NOx adsorbed right after started is desorbed from the NOx catalyst (S3-S4), and setting the air-fuel ratio of the exhaust gas flowing into the NOx catalyst to be stoichiometric or rich in accordance with the acquired desorption timing and performing NOx purge control for the NOx catalyst to reduce and eliminate the NOx desorbed from the NOx catalyst (S5).SELECTED DRAWING: Figure 5
Patent JP-2015205345-A (JP)
Title: Method for soldering surface-mount component and surface-mount component
Inventor: UEJIMA MINORU
IPC: B23K1/20
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To eliminate melting of die-bonding solder material even when a surface-mount component formed by using the die-bonding solder material is soldered to a printed board by using mounting solder material.SOLUTION: A surface-mount component, formed by using (Sn-Sb-Cu)-based high-melting-point solder material having Cu in a content of equal to or less than a predetermined value (except 0 mass.%) and which consists principally of Sn as die-bonding solder material 30, is soldered by using (Sn-Ag-Cu-Bi)-based solder material as mounting solder material 70 applied to a board terminal portion of a circuit board. The die-bonding solder material 30 has solidus temperature of 243°C and the mounting solder material 70 has liquidus temperature of approximately 215 to 220°C, so the die-bonding solder material 30 is not molten even at heating temperature (equal to or lower than 240°C) of a reflow furnace.
Patent JP-2016204556-A (JP)
Title: Lubrication composition and lubrication composition-coated metallic sheet
Inventor: NISHIDA MIYOSHI
IPC: C10M169/04
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication composition and a lubrication composition-coated metallic sheet, which are excellent in defatting property, corrosion resistance and formability of a metallic sheet.SOLUTION: The lubrication composition of the present invention is a lubrication composition which contains paraffin wax, liquid paraffin and sorbitan fatty acid ester, and in which the content of the liquid paraffin is 10 pts.mass to 500 pts.mass based on 100 pts.mass of the paraffin wax, HLB value of the sorbitan fatty acid ester is over 0 and 4.5 or less, and the content of the sorbitan fatty acid ester is 5 pts.mass to 30 pts.mass based on 100 pts.mass of total of the paraffin wax and the liquid paraffin. It is preferable that the sorbitan fatty acid ester is one in which only a part of hydroxyl groups of sorbitan is esterified. The lubrication composition further preferably contains polyoxyethylene alkyl ether and the HLB value of the polyoxyethylene alkyl ether is preferably 10 to 20.SELECTED DRAWING: None
Patent JP-2016206497-A (JP)
Title: Picture seal creation device, picture seal creation device processing method, information processing device, information processing method, and information processing system
Inventor: TSUJI AKIKO
IPC: H04N5/765
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To make participation in contests enjoyable.SOLUTION: A picture seal creation device comprises: an imaging unit that photographs users several times; a supplying unit that supplies to another device first images obtained as a result of photographing by the imaging unit, and first information representing a set prescribed range in association of the first images with the first information; an acquisition unit that, from the other device, acquires second images serving as images of users associated with second information representing a prescribed range, and different from the first images; an extraction unit that extracts the second image associated with the second information matching the first information of the second images acquired by the acquisition unit; a display unit that displays the second image extracted by the extraction unit; and a reception unit that receives a selection by the user with respect to the second image displayed on the display unit. The present technology is applicable to a picture seal creation device that photographs the users, and provides seal sheets having printed the images to the users.SELECTED DRAWING: Figure 21
Patent JP-2016213533-A (JP)
Title: Communication device and communication method
Inventor: YONESAKA SHINJI
IPC: H04W72/10
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To enhance communication quality in MU-MIMO (multiuser MIMO) transmission.SOLUTION: A communication device 1 performs wireless communication with a plurality of terminals 2 by MU-MIMO transmission. The communication device 1 includes a frame sorting unit 12 for storing a frame in a queue provided for each priority in a frame buffer 13, based on the priority included in a received frame, a scheduling unit 14 for grouping the destination terminals of frames stored in the queue, and determining a transmission schedule for each group based on the priority, and a wireless communication unit 15 for transmitting the frames addressed to the terminals included in the same group while multiplexing spatially, based on the transmission schedule determined by the scheduling unit.SELECTED DRAWING: Figure 1
Patent JP-2016213246-A (JP)
Title: Hybrid integrated optical device and manufacturing method therefor
Inventor: WATANABE HIROSHI
IPC: H01S5/40
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid integrated optical device which allows correction for improving the optical coupling without increasing the members, after assembly and mounting, for such a problem that the optical coupling between optical elements deteriorates due to positioning error at the time of assembly and mounting, to cause lowering of the yield.SOLUTION: A hybrid integrated optical device is provided, on a substrate, with a semiconductor laser element, and a PLC having an optical waveguide coupling with the light outputted from the semiconductor laser element. The PLC includes an optical field distribution adjustment section for adjusting the field distribution of the light guided on the optical waveguide, in the propagation direction of the light from the semiconductor laser element to the PLC, and in a direction perpendicular to the height direction of the semiconductor laser element.SELECTED DRAWING: Figure 2
Patent JP-2016213730-A (JP)
Title: Decoder, decryption method, and program
Inventor: IGARASHI MASARU
IPC: H03M13/15
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To decrease processing amount for field multiplication.SOLUTION: a is a k-order vector having a, ..., abelonging to GF(x) as elements. A is a matrix of n-rows k-columns vertically connecting a unit matrix with a Vandermonde matrix. b is a n-order vector having b, ..., bbelonging to GF(x) as elements, which is obtained by multiplying the vector a by the matrix A. A vector conversion unit 11 generates a φ-order vector b' by use of φ elements: b, ..., bof the vector b. An inverse matrix generating unit 12 generates an inverse matrix A'of φ-rows φ-columns. A plaintext calculation unit 13 calculates elements: a, ..., aof the vector a by multiplying the vector b' by the inverse matrix A'.SELECTED DRAWING: Figure 2
Patent JP-2016213128-A (JP)
Title: Lighting device
Inventor: ISHIKAWA KOICHI
IPC: F21V19/00
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To improve workability when mounting a light source unit on a device body.SOLUTION: A light source unit includes: a unit body; and a first hook piece 563 protruding from one end part of the unit body and hooked to a first hook part 102. Also, the light source unit has: a second mounting metal fitting 57 and a second pressing part 555 provided at the other end part of the unit body and held by the second hook part 112. The second hook part 112 is formed in a tabular shape. The second mounting metal fitting 57 and the second pressing part 555 are constituted in such a manner that a first surface (upper surface) of the second hook part 112 is pressed by the second hook piece 573, and also, a second surface of the second hook part 112 is pressed in a reverse direction to the second hook piece 573.SELECTED DRAWING: Figure 10
Patent JP-2016050932-A (JP)
Title: Scattered ray estimation method, non-temporary computer readable medium, and scattered ray estimation device
Inventor: YE HONGWEI
IPC: G01T1/161
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a scattered ray estimation method, non-temporary computer readable medium, and scattered ray estimation device capable of shortening the processing time required for estimating scattered rays.SOLUTION: The scattered ray estimation method of an embodiment is a method of estimating the scattering by positron emission tomography (PET) scan at a plurality of imaging positions, and includes a calculation step and an estimation step. In the calculation step, scattered ray estimation data at a predetermined imaging position is calculated. In the estimation step, scattered ray estimation data at an imaging position overlapping the predetermined imaging position is estimated from the scattered ray estimation data calculated in the calculation step.SELECTED DRAWING: Figure 10
Patent JP-2016215461-A (JP)
Title: Method for molding green tire
Inventor: ASAI YUTA
IPC: B29D30/36
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent a failure in molding a tire.SOLUTION: The method for molding a green tire with a SOT structure includes; a step of jointing a side wall rubber 3G to a side of a green tire main body 11 applied with inner pressure after a tread rubber 2G is joined to the side, so as to cover an outer end part 2Gt in a tire shaft direction of the tread rubber 2G from outside in the tire shaft direction; and a pressure-contacting step of pressurizing the side wall rubber 3G toward the green tire main body 11 and the tread rubber 2G, with the side part applied with the inner pressure.SELECTED DRAWING: Figure 5
Patent JP-2016216791-A (JP)
Title: Aluminum alloy clad material
Inventor: ISHIGAMI SHO
IPC: B23K35/28
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy clad material excellent in corrosion resistance by controlling flow of zinc and suppressing progress of corrosion.SOLUTION: There is provided an aluminum alloy clad material by cladding a brazing material layer on single side or both side of a core material, where the brazing material layer contains, by mass%, Si:2.5 to 6.5% and Zn:2.0 to 6.0% and the balance Al with inevitable impurities, having B/A, where A is thickness of the brazing material layer and B is thickness of remaining brazing material layer after a heat treatment corresponding to brazing, of 0.8 or more, silicon particles with circle equivalent diameter of 3 μm to 8 μm in a brazing material layer are dispersed in a range of 8×10 to 8×10/mmand pitting potential difference between a brazing material primary crystal and a core material after the heat treatment corresponding to brazing of 100 to 200 mV.SELECTED DRAWING: None
Patent JP-2016020481-A (JP)
Title: Grease composition
Inventor: GOTO TAKUYA
IPC: C10M105/38
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a grease composition having enhanced low temperature torque performance and lubrication long life property.SOLUTION: There is provided a grease composition containing a base oil having 40°C kinetic viscosity of 50 to 200 mm/s and a flow point of -20°C, and a thickener containing a diurea compound and a N-substituted terephthalamic acid sodium salt with the percentage content of the diurea compound based on the total amount of the diurea compound and the N-substituted terephthalamic acid sodium salt of 55 to 85 mass%.SELECTED DRAWING: None