baber/WOPTO huggingface dataset:
Patent JP-2014057831-A (JP)
Title: Radiographic system and signal relay device used for the same
Inventor: IMAMURA RYO
IPC: A61B6/00
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To use an AEC (Automatic Exposure Control) function of an X-ray image detection device utilizing an image detection unit without remodeling a radiation generation device.SOLUTION: A signal relay device 15 includes: a first connection I/F 50 connected with a switch I/F 31 of an X-ray source controller 11; a second connection I/F 51 connected with an irradiation switch 12; a third connection I/F 52 connected with an irradiation signal I/F 39 of an electronic cassette 13; and a signal processing unit 62. An AND circuit 68 of the signal processing unit 62 gets AND between an irradiation instruction signal S2 from the irradiation switch 12 and an ON signal S5 outputted while an irradiation permission signal S4 is inputted from the electronic cassette 13. When the AND is true, the AND circuit 68 outputs a pseudo signal S6 having the same form as the irradiation instruction signal S2. The pseudo signal S6 is inputted to the X-ray source controller 11, and thereby, irradiation of X-rays is performed from an X-ray tube 20.
Patent JP-2014197654-A (JP)
Title: Semiconductor device
Inventor: SENDA RYOTA
IPC: H01L21/338
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can obtain good connection with a wiring board while ensuring good heat dissipation performance.SOLUTION: A semiconductor device 10 according to an embodiment comprises a tabular semiconductor substrate 11, electrode pads 15, 16, 18, electrode connection conductors 23, 25, 27 and a source electrode rear surface pad 20. The semiconductor substrate 11 has a first notch 22 on a first lateral face 11-1 and a second notch 24 and a third notch 26 on a second lateral face 11-2. In the first and third notches 22, 26, a drain electrode connection conductor 23 and a gate electrode connection conductor 27 which have one ends contacting the drain electrode pad 15 and the gate electrode pad 18, respectively, and other ends exposed on a rear face of the semiconductor substrate are provided. In the second notch 24, a source electrode connection conductor 25 with one end contacting a source electrode pad 16 is provided. The source electrode rear surface pad 20 is provided on a whole area of the rear face of the semiconductor substrate 11 except the drain electrode connection conductor 23 and the gate electrode connection conductor 27 so as to contact the source electrode connection conductor 25.
Patent JP-2014232048-A (JP)
Title: Method for correcting rotation angle command value
Inventor: SAKAI SHIGEJI
IPC: B23Q17/00
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting a rotation angle command value, that allows a rotation angle command value to be accurately corrected even when error patterns differ from each other due to different conditions at the time of detection, in correcting the rotation angle command value by using one cog cyclic error pattern in an arbitrary one cog cycle also in any one cog cycle.SOLUTION: In the case that a rotation angle is detected of a detection object cogwheel 8 having a plurality of cogs 8a formed on an outer periphery using a prescribed pitch by using a magnetic type detector 9, and a rotation angle command value α instructed for a first main shaft 3a is corrected on the basis of an error between a detected rotation angle and an actual rotation angle, there are obtained an error pattern F of one cog cycle in a positive direction which is a pattern of error between the detected rotation angle at the time of normal rotation and the actual rotation angle, and an error pattern F' of one cog cycle in a reverse direction which is an error pattern at the time of reverse rotation, and the rotation angle command value α is corrected on the basis of the error pattern F at the time of normal rotation, and on the basis of the error pattern F' at the time of reverse rotation.
Patent JP-2014232241-A (JP)
Title: Laser scan microscope system
Inventor: FUJITA GORO
IPC: H01S5/02
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To optimally sample an electric signal generated by an excited phosphor on an object and suppress deterioration of an image when a laser beam is intermittently emitted.SOLUTION: A laser scan microscope system comprises: a mode-locked laser part emitting a laser beam of a predetermined frequency; an intermittent light emission part intermittently emitting the laser beam emitted from the mode-locked laser part in a predetermined intermittent light emission cycle; a detector converting photons excited from the object by receiving the laser beam intermittently emitted into an electric signal; and an A/D conversion part sampling the electric signal in a sampling cycle synchronized with the intermittent light emission cycle.
Patent JP-2014233052-A (JP)
Title: Packet switch, packet switching method and band control program
Inventor: FURUSAWA SATOSHI
IPC: H04L47/629
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a packet switch actualizing minimum bandwidth guarantee of each contract user and fairness between each contract user, with the suppression of a transmission/reception amount between input/output interfaces and a calculation processing load.SOLUTION: An input interface unit includes a plurality of queue groups, corresponding to contract users, including a plurality of packet queues. An input bandwidth is measured for each queue group, and an excess of a threshold of stored amount is confirmed. When an output buffer to an output interface unit becomes congested, a transmission restriction bandwidth is obtained on an input interface unit basis, based on the measured input bandwidth and the threshold excess information at each input interface, transmitting packets to the output buffer, and the minimum guarantee bandwidth for each queue group. Based on the obtained transmission restriction bandwidth, readout from each packet queue is controlled.
Patent JP-2013163826-A (JP)
Title: Erasable india ink
Inventor: MISAWA HISAYOSHI
IPC: C09D11/16
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide India ink easily erasable by washing at home when it deposits on a fiber aggregate, such as cloth of clothing or nonwoven fabric, and securing feel of writing and brush stroking properties in writing calligraphic works and paintings.SOLUTION: Erasable India ink includes a reactive dye or an acid dye, polyethylene glycol, and water. The weight-average molecular weight of the polyethylene glycol is 8,000-20,000 (wherein the weight-average molecular weight 8,000 is excluded). The ratio of the polyethylene glycol to the India ink is 5-40 wt.%, and the ratio (A/B) of the polyethylene glycol (A) to the water (B) is 0.05-0.8.
Patent JP-2014236275-A (JP)
Title: Image reader and document sheet transport program
Inventor: SAITO SHINGO
IPC: H04N1/04
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To suppress useless transport operation of a transport section, e.g., a transport roller, even if there is no sheet sensor for detecting a document sheet existing in a transport route, and to suppress useless transport operation of a transport section, e.g., a transport roller, more reliably in a configuration having a sheet sensor.SOLUTION: A scanner 1 has a configuration for performing light reception determination processing for making a first light-emitting part emit light upon start-up, acquiring the light-reception results outputted from a second light-emitting part, and determining whether or not the light-reception results satisfy the sheet existence conditions, and sheet existence time transport processing for making a transport section perform transport operation, by a distance shorter than the overall length of the transport route, and equal to or longer than the distance from the light-receiving position where the second light-emitting part receives light from the first light-emitting part to a discharge position.
Patent JP-2014236049-A (JP)
Title: Substrate processing method and method for manufacturing solar cell
Inventor: MORIYAMA HAYATO
IPC: H01L21/304
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent substrates housed in a substrate housing container and neighbored to each other from being stuck to each other by surface tension when lifting the substrate housing container from a processing tank.SOLUTION: Separator particles are mixed into process liquid. When lifting a substrate housing container from a processing tank, the separator particles entered into between substrates disturb the sticking between the substrates, thereby capable of preventing the sticking between substrates. As a result, occurrence of processing unevenness and drying unevenness can be reduced since the process liquid is prevented from remaining between the substrates.
Patent JP-2014234868-A (JP)
Title: Steam trap
Inventor: YADA YUKIO
IPC: F16T1/00
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a steam trap which reduces the manufacturing costs.SOLUTION: A steam trap body 2 of a steam trap 1 includes: a trap part 3; a steam introduction part 4; a drain part 5; and an exhaust part 6. A trap chamber 30 is formed at the trap part 3 and a venturi nozzle 10 is disposed in the trap chamber 30. One end of the venturi nozzle 10 is disposed so as to contact with steam introduced from the steam introduction part 4 and the other end is disposed at the drain part 5. Water in the steam passes through the venturi nozzle 10 and blocks the steam to make it difficult for the steam to pass through the venturi nozzle 10.
Patent JP-2014235958-A (JP)
Title: Electrooptical device, method of manufacturing the same, and electronic equipment
Inventor: NOZAWA RYOICHI
IPC: H05B33/10
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrooptical device having an excellent sealing function to a light-emitting element, to provide a method of manufacturing the same, and to provide electronic equipment having the electrooptical device.SOLUTION: An organic EL device 100 as an electrooptical device comprises: an element substrate 10 as a substrate; light-emitting pixels 20 (20B, 20G, and 20R) each including a light-emitting element provided on the element substrate 10; a guard line 105 provided in a frame shape along an outer edge of the element substrate 10, and provided so as to surround a display region E as a first region where the light-emitting elements are provided, a data line drive circuit 101, a scanning line drive circuit 102, and an external connection terminal 103; and a sealing film or a sealing structure covering the display region E and reaching the guard line 105.
Patent JP-2014240232-A (JP)
Title: Pneumatic tire
Inventor: KAWAKITA AKIHIRO
IPC: B60C11/04
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of securing on-snow performance and suppressing heel and toe abrasion.SOLUTION: The pneumatic tire comprises: blocks 14 that are provided on a tread 16 and sectioned by circumferential main grooves 22 and lateral main grooves 24 (main grooves) which extend in a tire circumferential direction and in a tire width direction respectively and cross each other; first tier portions 11, extended along one lateral wall portion 14F in the tire circumferential direction in the blocks 14, whose height from a groove bottom 24A of the lateral main grooves 24 (the main grooves) to which the one lateral wall portion 14F belongs is set to be lower than the height of a tread surface 14A; and second tier portions 12, extended along the other lateral wall portion 14R in the tire circumferential direction in the blocks 14, whose height from the groove bottom 24A of the lateral main groove 24 (the main grooves) to which the other lateral wall portion 14R belongs is set to be lower than the height of the tread surface 14A and whose width is set to be smaller than the width of the first tier portion 11.
Patent JP-2015000270-A (JP)
Title: Indwelling needle for extracorporeal circulation
Inventor: HORIOKA SATORU
IPC: A61M25/06
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an indwelling needle for extracorporeal circulation capable of disallowing a blood intake port to be blocked by a blood vessel and inhibiting the recirculation of blood.SOLUTION: An indwelling needle for extracorporeal circulation has: an outer circumference space 16 communicating with one end of a blood circuit and an inner space 2a communicating with the other end of the blood circuit, both the spaces being defined inside a tubular shaped needle 4; an opening 17 disposed on an outer circumference surface of the needle 4 for communicating the inside of a blood vessel with the outer circumference space 16 for taking in blood from the blood vessel into the outer circumference space 16 when detained in the blood vessel; and an end opening 14c disposed at the end of the needle 4 for communicating into the blood vessel and the inner space 2a for retuning the blood from the inside of the inner space 2a into the blood vessel when retained in the blood vessel. On the outer circumference surface of the needle 4, a projection 28 that outwardly projects further than at least a part of an opening edge of the opening 17 is disposed between the opening 17 and a leading end opening 14c.
Patent JP-2015003439-A (JP)
Title: Production method of gas barrier film, method for manufacturing organic electroluminescence element, and organic electroluminescence element
Inventor: I HIROMOTO
IPC: H05B33/10
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a gas barrier film in which light distribution property can be improved.SOLUTION: A gas barrier film 10 is produced through steps of: forming a deposition layer comprising silicon and nitrogen by a dry process on a substrate 11; and forming a silicon-containing layer 12 including a modified region 13 by irradiating the deposition layer with light at a wavelength of 150 nm or shorter while applying a tension of 30 N/m or more and 200 N/m or less to the substrate.
Patent JP-2013225689-A (JP)
Title: Inductance element and switching power supply using the same
Inventor: SAITO TADAO
IPC: H01F41/04
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a low cost inductance element achieving improved mass productivity by the omission of a lid portion, with suppressed reduction of a magnetic characteristic.SOLUTION: An inductance element 2 comprises: a toroidal core 3; a bottomed insulation resin case 4; and a cover portion 5. The bottomed insulation resin case 4 comprises: a cylindrical-shaped outer wall 6; a cylindrical-shaped inner wall 7; a button portion 8; and an open portion. The cover portion 5 comprises: a first and a second folding portion 10, 11 produced by folding the extension portions 6a, 7a of the cylindrical-shaped outer wall 6 and the cylindrical-shaped inner wall 7; and an intersection portion 12 produced by intersecting the folding portions 10, 11. The first folding portion 10 is positioned outer than the second folding portion 11, and a gap of the intersection portion 12 is set to be 0.2 mm or smaller (including zero).
Patent JP-2015010012-A (JP)
Title: Fuel treatment device
Inventor: MITA TOMONORI
IPC: C01B3/38
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel treatment device which is configured to have narrow temperature distribution of a reforming catalyst and can reduce the loading amount of the reforming catalyst.SOLUTION: A reforming unit consists of a cylindrical container. Combustion gas passages of a combustion unit are arranged along a passage of the reforming unit, which produces a hydrogen-containing gas from a raw material gas and water vapor, so as to surround the passage of the reforming unit, thereby the temperature distribution of a reforming catalyst can be narrowed and the loading amount of the reforming catalyst can be reduced. Further preferably, a fuel gas jetting unit, which jets fuel gas, is disposed on the outer circumference of the reforming unit.
Patent JP-2015012422-A (JP)
Title: Image processing apparatus, color change processing method and computer program
Inventor: KOBAYASHI HIDEAKI
IPC: G06T1/00
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of easily performing predetermined color change processing and obtaining a high-quality result, a color change processing method and a computer program.SOLUTION: On the basis of a color change designation that designates N pairs of conversion source colors on a processing object image and conversion target colors on a reference image, color change processing means determines a function F that converts a color (x1, x2 and x3) appearing on the processing object image displayed in a three-dimensional color space into a color (y1, y2 and y3) after the color change processing so as to minimize a norms of a differential from identity conversion based on the color change designation as an n-th order polynomial ((n) is a natural number equal to or greater than 2) of variables x1, x2 and x3.
Patent JP-2015010151-A (JP)
Title: Resin film, method of producing resin film and coating liquid
Inventor: KOBORI SHIGETO
IPC: G02B1/10
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel and improved resin film which can be improved in flexibility and self-repairing properties while keeping high strength, its production method and a coating liquid.SOLUTION: A resin film includes a matrix containing cage-like a silsesquioxane as a structural unit, a core containing cerium oxide and an organic polymer covering the core, with particles containing cerium oxide dispersed in the matrix. The content of the particles containing cerium oxide is 20-50 mass% of the total mass of the matrix and the particles containing cerium oxide.
Patent JP-2013223778-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a game from becoming monotonous, by increasing the degree of freedom of a display controller, in a structure where a main controller decides a variable display time and stop symbols.SOLUTION: A Pachinko machine 10 includes a main controller 271 for generally managing games. The main controller 271 decides a time for variable display of a symbol which is variably displayed by a symbol display device 41, variation patterns, stop symbols of each symbol row finally stop-displayed, and the like and transmits a variety of commands to the display controller 214 when an operation condition is met. The display controller 214 performs display control of the symbol display device 41 so as to variably display symbols on the basis of reception of the commands. The display controller 214 is capable of changing a ready-to-win symbol so as to finally stop and display a combination of non-specific symbols when it receives a stop symbol command showing that a combination of specific symbols is finally stop-displayed on a prescribed effective line.
Patent JP-2015014022-A (JP)
Title: Corrosion resistance imparting method of cylindrical body made of stainless steel
Inventor: AOYAMA Hironori
IPC: C23C8/26
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resistance imparting method capable of improving corrosion resistance by suppressing generation of chromium nitride on the inner surface part side, even in the case of a cylindrical body made of stainless steel.SOLUTION: A corrosion resistance imparting method of a cylindrical body made of stainless steel includes: a nitrogen absorption step in which the cylindrical body made of stainless steel is heated under a gaseous nitrogen atmosphere so as to allow the stainless steel to absorb nitrogen, and then cooled by gas so as to be austenitized; and a nitrogen solid solution step in which the cylindrical body having passed through the nitrogen absorption step is reheated under the gaseous nitrogen atmosphere, and then chilled quickly.
Patent JP-2015014337-A (JP)
Title: Lubrication structure, machine component using the same, and grease lubrication bearing unit
Inventor: ZHANG YAOHUA
IPC: F16C33/66
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To extend the life of a grease lubrication bearing.SOLUTION: A lubrication structure according to the invention is a lubrication structure 65 of a machine component including: a housing 20; a rotor 50 which rotates in the housing 20; and grease lubrication bearings 60, 62 attached to the housing 20 and a spindle 40. The lubrication structure 65 includes: a lubrication oil retention part 67 where a lubrication oil 120 retained in the housing 20 is stored; and a lubrication oil suction mechanism 69 (at least one fine groove 130, a sponge 160i) which retains the lubrication oil 120 at a portion located above a liquid surface 120S of the lubrication oil 120 at the lubrication oil retention part 67 in a vertical direction with its surface exposed.
Patent JP-2015013683-A (JP)
Title: Self-standing packing bag
Inventor: YAJIMA SHUNSUKE
IPC: B65D30/24
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a self-standing packing bag for preventing air from entering from an injection port, in injection time and even when the content is reduced by using the content, while improving self-standing performance.SOLUTION: The self-standing packing bag has a plug composed of a cap and the injection port, forms a side seal part by sealing both sides of an oppositely arranged trunk sheet, folds up a bottom sheet inside, forms a bottom seal part by sealing with the trunk sheet. and can self-stand by expansively opening the bottom sheet. The self-standing packing bag 1 has an air sealing part 7 of pressing air in a gap part by forming the gap part composed of an unsealed part in the longitudinal direction in the side seal part 5, and has a check valve structure in the plug 20.
Patent JP-2014014078-A (JP)
Title: Semiconductor device, and electronic apparatus
Inventor: UMEZAKI ATSUSHI
IPC: H05B44/00
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device using an electro-optical element, such as liquid crystal or a light emitting element or the like as a display medium as a display medium, and to provide a driving method thereof.SOLUTION: A shift of a threshold voltage of a transistor liable to deteriorate and a shift of a threshold voltage of a turned-on transistor are suppressed by inputting a signal to a gate electrode of the transistor liable to deteriorate through the turned-on transistor. That is, a configuration in which an AC pulse is added to the gate electrode of the transistor liable to deteriorate through a transistor with a high potential (VDD) applied to the gate electrode (or through an element having a resistance component) is included.
Patent JP-2014021487-A (JP)
Title: Method and apparatus for simulating depth of field (dof) in microscopy
Inventor: MING-CHANG LIU
IPC: G02B21/36
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for simulating depth of field (DOF) in microscopy.SOLUTION: An apparatus 100 for simulating depth of field includes a digital microscope 102 and a computing device 104. The digital microscope 102 captures digital images of a specimen at different depths to create a series of images. The computing device 104 includes a central processing unit 106, support circuits 108, a memory 110, and an I/O device 112. The memory 110 contains an operating system 114 and a DOF simulation module 116. The DOF simulation module 116 simulates a series of images of a specimen captured using the digital microscope 102. The DOF simulation module 116 includes an all focus-image generator 118 and a depth-map generator 120. The all focus-image generator 118 generates an all focus-image.