baber/WOPTO huggingface dataset:
Patent JP-2012151505-A (JP)
Title: Epitaxial wafer and manufacturing method of the same
Inventor: ISHIZUKA TAKASHI
IPC: C23C16/30
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an epitaxial wafer and the so-manufactured epitaxial wafer which can be grown with high efficiency with maintaining excellent crystal quality.SOLUTION: An epitaxial wafer manufacturing method comprises the steps of: preparing a semiconductor substrate; forming a type II multiple quantum well structure containing antimony (Sb) in one of or both of a paired layers in the number of pairs no fewer than 50 nor more than 700 on the substrate; and forming an InP surface layer. The processing steps from the start of the forming step of the multiple quantum well structure to the end of the formation step of the InP surface layer are performed in one growth tank such that a regrowth interface is not included, and all of the layers are formed by a metal organic vapor phase epitaxy by using an organic metal material.
Patent JP-2013218223-A (JP)
Title: Pattern forming method, actinic ray-sensitive or radiation-sensitive resin composition and resist film used for the method, and method for manufacturing electronic device and electronic device using the pattern forming method
Inventor: YAMAGUCHI SHUHEI
IPC: G03F7/038
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method, by which a pattern with an ultrafine space width or a hole diameter (for example, 60 nm or smaller) can be formed with an excellent state of uniformity of a local pattern dimension, an exposure latitude and a minimum dimension for preventing a bridge defect, and an actinic ray-sensitive or radiation-sensitive resin composition and a resist film used for the method, and a method for manufacturing electronic device and an electronic device using the pattern forming method, the composition or the resist film.SOLUTION: The pattern forming method includes steps of: (1) forming a film of the following actinic ray-sensitive or radiation-sensitive resin composition; (2) exposing the film; and (3) developing the exposed film by using a developing solution containing an organic solvent to form a negative pattern. The actinic ray-sensitive or radiation-sensitive resin composition comprises: a resin (A) having a weight average molecular weight of 7000 or more and having a structure (I), which includes a group that has basicity or a group that is decomposed by an action of an acid to increase basicity, and a structure (II), which is different from the structure (I) and has a group that is decomposed by an action of an acid to produce a polar group; and a compound (B) that generates an acid by irradiation with actinic rays or radiation.
Patent JP-2012152589-A (JP)
Title: Chair
Inventor: KINOSHITA YOJIRO
IPC: A47C3/026
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a chair having a structure facilitating the arrangement of an operation lever or the like, and further making it easy for a user to confirm the operation position of the operation lever.SOLUTION: In the chair, a plurality of seat receiving frames 41 are extended in directions gradually separating from the center of a leg post 3, the lower surface of the edge of a seat 1 is supported by the front ends of the seat receiving frames 41, the parts each located under the seat 1 and between the adjacent seat receiving frames 41 and 41 are opened to be used as function adjustment spaces A1-A3 in which an operation portion is disposed.
Patent JP-2013221473-A (JP)
Title: Intercooler
Inventor: MAKIHARA MASAKI
IPC: F02B29/04
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an intercooler of which the cooling efficiency can be improved by permanently regulating inflow of intake air to a space between a case and a cooling core.SOLUTION: An intercooler 10 includes a cooling core 30 which cools intake air, and a case 20 which houses the cooling core 30 and guides the intake air into the cooling core 30. In at least one of the cooling core 30 and the case 20, a regulation section 50 is formed which regulates the flow of intake air into an outer circumferential space 29 that is a space positioned in the outer circumference of the cooling core 30 inside the case 20, in a sectional view orthogonal to a direction where the intake air flows inside the cooling core 30.
Patent JP-2013223615-A (JP)
Title: Game machine
Inventor: SUGIYAMA HISAKUNI
IPC: A63F5/04
Filed: 2012-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a privilege game adding function adding a privilege game such as an ART (Assist Replay Time) game, and adding the privilege game in various states so as not to be monotonous, to increase the fun of a game, while allowing an update rate of the number of the privilege games to be changed after entering the privilege game.SOLUTION: A game machine adds an update point value related to a continuous update of an ART game based on an internal lottery result during the ART game, and the update point values are accumulated and stored. On condition that accumulated update point value reaches a reference value, a continuous lottery probability improvement flag is turned on. When the continuous lottery probability improvement flag is on, a high-probability continuous lottery can be executed.
Patent JP-2013231629-A (JP)
Title: Blood glucose meter
Inventor: NAGASAWA YASUSHI
IPC: G01N33/66
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a blood glucose meter comprising a function for taking a photographic image correlated to a blood glucose level and displaying the image.SOLUTION: A photographic function is packaged in a blood glucose meter 101 and when displaying an image file relating to a taken photograph on a display section 309, a blood glucose level correlated to the image file is displayed simultaneously, and thereby a doctor can precisely see the correlation between the life habit of a patient and blood glucose levels.
Patent JP-2013031154-A (JP)
Title: Image processing device, image processing method, image capturing device, and program
Inventor: TAMURA NOBUHIKO
IPC: H04N5/225
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To avoid sharpness degradation in a composite image even when image composition is performed after color interpolation of a multi-viewpoint image.SOLUTION: An image processing device for generating a composite image using multi-viewpoint image data before color interpolation captured by a multocular image capturing device includes: means configured to acquire information of pixel values and a pixel positions in the multi-viewpoint image data; pixel position determination means configured to determine the pixel position, in the composite image, of each pixel of the multi-viewpoint image data according to an arbitrary focus position, on the basis of optical parameters at the time of the image capturing; color derivation means configured to derive the color of each pixel of the multi-viewpoint image data; and pixel value calculation means configured to calculate the pixel value of each pixel of the composite image, using the determined pixel position in the composite image and the pixel value of the multi-viewpoint image data corresponding to the derived pixel color.
Patent JP-2013234964-A (JP)
Title: Radioactive decontamination method and radioactive material adsorption unit used therefor
Inventor: MIURA YUKIO
IPC: G21F9/02
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To contribute to reduce volume of radioactive secondary waste including adsorbent used for decontamination.SOLUTION: A radioactive material adsorption unit 306 for continuous processing of contaminated water comprises a decontamination tank 306a and a water injection pipe 306b which supplies contaminated water to the decontamination tank 306a. The upper part of the water injection pipe 306b is provided with a plurality of water injection holes 306c formed in it. Around the water injection pipe 306b, a thin and sheet-like decontamination filter 308 made of a polyethylene resin (PE resin) kneaded with fine powder of iron ferrocyanide (approximately 10 nanometers (nm) in particle diameter) is multiply wound. The contaminated water is decontaminated during the process of passing through the decontamination filter 308 and is discharged outside via a water discharge pipe 306d. The decontamination tank 306a is made of a PET (polyethylene terephthalate) resin and the water injection pipe 306b and the water discharge pipe 306d are also made of a synthetic resin. The radioactive material adsorption units 306 after use are crushed and then heated, melted and stowed in a radiation shielding box.
Patent JP-2013224004-A (JP)
Title: Clip for two-page spread
Inventor: YAMAZAKI SEIICHI
IPC: B42F1/02
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a clip for two-page spread, which enables an insertion port to slightly expand in accordance with the number of pages by interconnecting a pedestal and a cap by a joint formed of an elastic body, to allow removal and insertion of a paper piece by normally turning a page without requiring excessive force, and prevents a clip fitted to a book from falling off due to its own weight during use, by means of a stopper installed on a back face of the cap.SOLUTION: In order to prevent a clip fitted to a back face of a cap having a tapered insertion port end face from falling off during use, a stopper is installed. The cap and a pedestal are interconnected by a joint formed of an elastic body, with a clearance for nipping and holding a paper piece and a movable clearance of an element expanding an insertion port during use. A cushion for alleviating impact from the pedestal and preventing damage to a book and a desk etc. is installed on a bottom face of the pedestal.
Patent JP-2013241842-A (JP)
Title: Horizontal bellows pump
Inventor: FUJII TATSUYA
IPC: F04B53/10
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal bellows pump enhancing liquid replaceability by switching discharge steps and suction steps.SOLUTION: In a horizontal bellows pump constituted by attaching discharge side check valves 7 for sending liquid A of pump chambers 6 to a discharge passage 1 in a discharge step and suction side check valves 8 for supplying liquid A from a suction passage 2 to the pump chambers 6 in a suction step to a pump head 3 so as to protrude to the pump chambers 6, suction holes 76 opening to upper side pump chamber parts 61 being areas directly above the discharge side check valves 7 are arranged in valve cases 71 of the valves 7, liquid A of the upper side pump chambers 61 is sucked from the suction holes 76 into the valve case 71 in the discharge step, thereby to prevent stagnation of the liquid A in the upper side pump chamber parts 61.
Patent JP-2013241687-A (JP)
Title: Head protector, and safety helmet
Inventor: OSHIMA REIJI
IPC: A42B1/08
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a head protector that prevents or alleviates head injury in the event of falling, can be attached to a hat without incompatible feeling, and hence can be used by a wearer.SOLUTION: A head protector 10 attached to a hat is used to protect the head of a wearer from injury caused by falling, and protects the forehead and the temporal region of a wearer in a state of being attached to a hat. The head protector can be attached to a hat usually used by a wearer without incompatible feeling and is made suitable for securing the safety of a wearer in the event of falling, by protecting the forehead and the temporal region.
Patent JP-2013241864-A (JP)
Title: Exhaust gas recirculation device of multi-cylinder engine
Inventor: KOGA TATSUYA
IPC: F02B23/10
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of EGR amounts introduced each of cylinders while making it possible to adjust the EGR amounts with excellent responsibility by opening control of an EGR valve.SOLUTION: An exhaust gas recirculation device 40 includes an EGR pipe 41, an EGR manifold 45 branching from the EGR pipe 41, and an EGR valve 43 for adjusting an EGR gas amount. The EGR manifold 45 has a common EGR passage 46 having a single pipe portion 46a and branched pipe portions 46b1, 46b2 and communicating to intake ports 8 of a plurality of cylinders 2A, 2D not continuous in combustion order, and independent EGR passages 47, 48 communicating to the intake ports 8 of specific cylinders 2A, 2D. Each shape of the common EGR passage 46 and independent EGR passages 47, 48 is set so that the volume of a communicating path in the EGR manifold 45 connecting an arbitrary cylinder with a cylinder where combustion is performed subsequently thereto has the same volume for any cylinder combination having the adjacent combustion order.
Patent JP-2012179401-A (JP)
Title: Reel type game machine
Inventor: TAKEISHI SHINZO
IPC: A63F5/04
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a technology which can effectively and simply prevent fraudulent act using an input device.SOLUTION: The supply of power to a RAM 203 of a main control board 200 from a backup power source 400 is carried out when a main power source is turned off via detachable connectors of a harness for connecting an operation detection part (start lever 36, stop button 38, token selector 106 or the like) to the main control board 200. As a result, even if game information advantageous for players such as information on the internal winning of a bonus winning combination is stored in the RAM 203 by removing any of the detachable connectors to connect an input device to the main control board 200, the supply of power to the RAM 203 from the backup power source 400 is stopped when removing the input device to join the connector back again. Eventually, the game information stored in the RAM 203 is deleted, and thereby enabling the effective prevention of the fraudulent act using the input device.
Patent JP-2013251141-A (JP)
Title: Light source unit and lighting fixture
Inventor: KONO MAKOTO
IPC: F21V21/03
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit capable of reducing assembling man-hours by reducing the number of components.SOLUTION: A light source unit 19 is provided with a substrate 12 on which LED elements 35 are mounted, a fixture body 11 and a translucent cover 13. The fixture body 11 has a substrate arrangement part 22 in which the substrate 12 is arranged and a projection part 30 which is engaged with the substrate 12 arranged in the substrate arrangement part 22 in a concavo-convex manner, and positions and holds the substrate 12. The translucent cover 13 has pawls 44 detachably installed on the fixture body 11, and covers the substrate 12 in an installation state, and fixes the substrate 12 by pinching it against the fixture body 11.
Patent JP-2013021683-A (JP)
Title: Image signal processing device, image signal processing method, image display device, image display method, and image processing system
Inventor: SHIBATA EISUKE
IPC: H04N13/04
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To carry out transmission or display output of an image signal at a high frame rate without causing image delay or an increase in cost.SOLUTION: An image signal output device places two temporally successive images at a high frame rate as two images used as a left-eye image and a right-eye image in a three-dimensional image. Then, on an image display device side, when a high-frame two-dimensional image signal using a three-dimensional image signal format is received, two images used as a left-eye image and a right-eye image are subjected to frame sorting as two temporally successive images at a high frame rate and displayed.
Patent JP-2013254719-A (JP)
Title: Lighting fixture
Inventor: FUKANO SATOSHI
IPC: F21S2/00
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of easily and electrically connecting a socket for grounding to a fixture body without using a lead wire.SOLUTION: A lighting fixture includes a conductive plate 4 contacting with a grounding terminal 52A of an LED lamp 5 and conductive thereto, a socket 1 for grounding which stores the conductive plate 4, and a fixture body 6 having an installation section 60 for installing the socket 1 for grounding. A screw 63 for grounding electrically connected with the fixture body 6 is screwed to the installation section 60. A first contact piece 42 exposed from the socket 1 for grounding to the outside is arranged on the conductive plate 4, and the first contact piece 42 pressure-contacts with the screw 63 for grounding when the socket 1 for grounding is installed on the installation section 60.
Patent JP-2013257625-A (JP)
Title: Authentication request conversion device and authentication request conversion method
Inventor: HIKAGE NATSUKO
IPC: G06F21/31
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To change an authentication system in accordance with a service without adding any change to an existing system.SOLUTION: An authentication request conversion device 10 defines and manages the combination of a service and an authentication system in advance in order to change the authentication system for each object service, and changes the authentication system for a user in accordance with a service whose access request has been made. As a result, it is possible to change the authentication system in accordance with a service without adding any change to an existing system in the authentication request conversion device 10.
Patent JP-2013018479-A (JP)
Title: Solar energy collection flight path management system for aircraft
Inventor: SEGAL MATTHEW JONATHAN
IPC: B64C13/18
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for managing flight paths in a manner that increases the generation of power from a solar power collection system on the aircraft.SOLUTION: A threat management module 218 uses equivalent radar signature data 227 for identifying the level of power generation to identify the level of power generation based on solar power generation signature data 226 for identifying different positions of the sun relative to an aerospace vehicle. At the level of power generation, a flight path module 206 may change a flight path in a manner that results in a desired level of power generation by a solar power generation system.
Patent JP-2014001678-A (JP)
Title: Scroll fluid machine
Inventor: KAWAZOE SHINJI
IPC: F04C18/02
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a scroll fluid machine capable of being manufactured by using fine ceramic of high Young's modulus in a driven scroll, and preventing deformation due to a centrifugal force in accompany with rotation of the driven scroll.SOLUTION: In the scroll fluid machine 1 including a driving scroll 2 having at least one spiral lap 8, 9, and the driven scroll 3 having at least one lap 33, 34 engaged with the spiral lap 8, 9 of the driving scroll 2 and defining a compression space, relatively revolving the driving scroll 2 and the driven scroll 3 while rotating, and sucking, compressing and discharging a fluid by gradually reducing the compression space from outer peripheries of the driving scroll 2 and the driven scroll 3 toward a center, a base material of the driven scroll 3 is made of fine ceramic, a cutting layer of a prescribed thickness is formed on a surface of the base material of the driven scroll 3, and the cutting layer is cut and polished to configure the final shape of the driven scroll 3.
Patent JP-2014003546-A (JP)
Title: Paper sheet processing apparatus and paper sheet processing method
Inventor: OGAWA MASAYUKI
IPC: H04N1/04
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To electronify items written on a paper sheet without leakage of personal information.SOLUTION: A paper sheet processing apparatus comprises: a storage unit which contains, as mask setting data, mask instruction information to give an instruction to mask a predetermined region of a paper sheet and mask region setting information for setting a mask region to mask with the mask instruction information; a mask instruction information recognition unit which recognizes whether the mask instruction information exists on the paper sheet; a mask region setting unit which sets the mask region corresponding to the mask instruction information; and a mask image generation unit which generates a masked image in which information contained in the mask region is masked so that the information is not readable from a paper sheet image.
Patent JP-2012209572-A (JP)
Title: Transistor structure of dram memory device and method for fabricating the same
Inventor: JANG SE AUG
IPC: H01L21/8242
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a new form of a transistor structure of a memory device and a method for fabricating the same.SOLUTION: A transistor structure comprises: an active area 111a protruding from a predetermined portion of a semiconductor substrate 111; a recessed groove g formed in a channel area provided in the active area 111a; a field layer 112 formed on the semiconductor substrate 111 so as to have a surface positioned lower than a bottom surface of the recessed groove g; a gate insulation film 113 formed on the bottom surface and side walls of the recessed groove g and on a lateral surface of the active area 111a exposed by the field layer 112; a gate electrode 114 extending across the recessed groove g, to which the gate insulation film 113 was formed, and the field layer 112; and a source area S and a drain area D formed in the active area 111a at both sides of the gate electrode 114. The transistor structure represents a recessed transistor structure if it is sectioned along a source S-drain D line X-X', and represents a Fin transistor structure if it is sectioned along a gate line Y-Y'.
Patent JP-2012213645-A (JP)
Title: Surgical stapling device
Inventor: MILLIMAN KEITH L
IPC: A61B17/115
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a surgical device of a novel configuration.SOLUTION: A surgical stapling device 10 including a self-righting anvil assembly is disclosed. The anvil assembly includes an anvil center rod and a pivotable anvil head 16. The surgical stapling device includes an anvil retainer assembly having a locking member in the form of a trocar for moving the anvil head from its tilted position to its operative position upon attachment of the anvil assembly to the stapling device. A cam member is provided to retain the locking member in a first or locked position and, thus, the anvil head in the operative position until after the stapling device has been fired. Further, a tiltable anvil assembly for use with a surgical stapling device is disclosed.
Patent JP-2014009235-A (JP)
Title: Nonionic polyester resin, soil release agent, anti-refouling agent, aqueous solution preparation, liquid detergent, cleaning method
Inventor: NAMAMURA NAOYOSHI
IPC: C08L67/02
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a nonionic polyester resin, a soil release agent or anti-refouling agent containing the nonionic polyester resin, an aqueous solution preparation, a liquid detergent and a cleaning method.SOLUTION: A nonionic polyester resin contains constitutional units each represented by the formula (a), (b) and (c) and the content of the constitutional unit (a) is 10 to 20 mass%, the content of the constitutional unit (b) is 70 to 85 mass%, the content of the constitutional unit (c) is 0.1 to 10 mass% and the content of a constitutional unit (d) represented by the formula (d) is 2% or less. I represents a number of 6 to 200, R represents an alkylene group having branched chain and 3 to 6 carbon atoms, m represents a number of 1 to 6 and n represents a number of 1 or 2.