baber/WOPTO huggingface dataset:
Patent JP-2014157650-A (JP)
Title: Semiconductor memory device
Inventor: SHIBATA NOBORU
IPC: G11C16/06
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of reducing the time for soft bit read.SOLUTION: A sense amplifier is connected to a bit line and detects the voltage of the bit line. When a constant voltage is applied to a word line in reading a (k-1) level (k<=n) that is stored in a memory cell, read data is determined by first data which is obtained by reading a bit line voltage by a sense amplifier at first timing and by second data which is obtained by reading at second timing different from the first timing.
Patent JP-2013254935-A (JP)
Title: Electronic component, substrate with built-in electronic component, and method of manufacturing electronic component
Inventor: TASEDA YASUNORI
IPC: H01F27/29
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component having improved reliability.SOLUTION: An electronic component (1) includes an element assembly (10) and first and second external electrodes (13, 14) disposed on the outer surface of the element assembly (10). The first and second external electrodes (13, 14) include layers containing metallic copper and protective layers (15, 16) made of copper oxide which cover the layers containing metallic copper at edge ends, facing each other on the element assembly (10), of the first and second external electrodes (13, 14).
Patent JP-2014158615-A (JP)
Title: Mattress sheet
Inventor: TAKAI KIYAKO
IPC: A47G9/02
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a mattress sheet capable of visualizing hand motion.SOLUTION: In the mattress sheet 10 including a sheet-like fabric 12 covering a mattress 11, an entire or part of the fabric 12 has transparency. The fabric 12 is provided with a marker 13 used for positioning when attaching the mattress sheet 10 to the mattress 11, and the right and the left of the fabric 12 are different in patterns of the marker 13. The fabric 12 has transparency, and therefore a person who watches attachment can take view of the hand of a person who performs attachment, even if the mattress sheet 10 is located between the hand of the person who performs attachment of the mattress sheet 10 to the mattress 11 and the person who watches the attachment.
Patent JP-2014160783-A (JP)
Title: Substrate storage container
Inventor: OGAWA OSAMU
IPC: H01L21/673
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a substrate storage container including an opening/closing valve which enables easy handling such as attachment and removal.SOLUTION: A substrate storage container comprises: a container body which stores a substrate through an opening; a lid which closes the opening of the container body; and an opening/closing valve which is attached to a through hole formed in at least one of the container body and the lid to exchange a gas in the container body. The opening/closing valve comprises: a housing in which a communication hole communicating with the through hole is formed; a filter which is disposed so as to close the communication hole; a non-return valve disposed in the communication hole; and a handle part which is attached to the housing and attaches the opening/closing valve to the container body or the lid.
Patent JP-2014162527-A (JP)
Title: Container body
Inventor: MIZUKOSHI ISATAKE
IPC: B65D21/02
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a container body capable of overlapping many container bodies approximately linearly and of easily with comparatively small force, conducting the operations for inserting when overlapping and for pulling out when separating.SOLUTION: A container body 1 is provided with a plane part 2 being a bottom face, and a side part 3 which continues endlessly along the edge of the plane part 2 and forms a housing recess for housing an object between the recess and the plane part. An outer surface protrusion 6 protruding outside and extended to the direction to which the edge of the plane part extends is provided at the outer-surface lower part of the side part 3, and an inner surface protrusion which is engageable with the outer surface protrusion 6 by inserting another one of the same container body 1 into the housing recess and by bridging the outer surface protrusion 6 of the other container body is provided at the inner-surface lower part of the side part 3. Further, a positioning part 3b setting for positioning, a prescribed clearance between the plane parts 2, 2 of two container bodies 1, 1 which are overlapped by insertion.
Patent JP-2014161627-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: HIROTA MASASHI
IPC: A61B1/04
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus, etc. capable of precisely extracting a blood vessel at a specific depth from an image acquired by an endoscope, and emphasizing the blood vessel.SOLUTION: An image processing apparatus for processing an image acquired by imaging a living body comprises: a narrowband image acquiring unit 101 for acquiring at least three narrowband images having mutually different center wavelengths; a depth feature quantity calculation unit 102 for calculating a depth feature quantity which is a feature quantity correlated with the depth of a blood vessel in the living body on the basis of a difference in variation of signal intensity due to variation in absorption of light applied to the living body in mutually different narrowband images; and an emphasized-image creation unit 103 for creating an image in which the blood vessel is emphasized according to the depth of the blood vessel on the basis of the depth feature quantity.
Patent JP-2014166201-A (JP)
Title: Shelf lighting device
Inventor: TAKEUCHI TAKAFUMI
IPC: F21V33/00
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a shelf lighting device which is safe and easy to construct.SOLUTION: In the shelf lighting device, a conductive support part 101 and a conductive arm 106 supported by the support part 101 form a part of a power supply path, the support part and the arm are covered by insulation layers 101h, 106h, the insulation layer is eliminated from at least a part of an inner peripheral edge of a hole, a groove, or a notch 101a for attaching the arm to the support part and at least a part of an engaging part of the arm engaging with the support part in the inner peripheral edge to form contact parts 101b, 106b in which the inner peripheral edge and the arm are mutually connected electrically.
Patent JP-2013139150-A (JP)
Title: Aerogel/ptfe composite insulating material
Inventor: RISTIC-LEHMANN CEDOMILA
IPC: B32B27/30
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a material comprising aerogel particles.SOLUTION: A material comprising aerogel particles and a polytetrafluoroethylene (PTFE) binder is formed having a thermal conductivity of less than or equal to 25 mW/m K at atmospheric conditions. The material is moldable or formable, having little or no shedding of filler particles, and may be formed into structures such as tapes or composites, for example, by bonding the material 42 between two outer layers 41a, 41b. Advantageously, composites may be flexed, stretched, or bent without significant dusting or loss of insulating properties.
Patent JP-2014178261-A (JP)
Title: Log information disclosure system, log information disclosure device, log information disclosure method, and computer program
Inventor: KIKUCHI MASANORI
IPC: G08G1/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a log information disclosure system, a log information disclosure device, a log information disclosure method and a computer program, capable of changing a moving route of a user to a route preventing the personal information of the user from being specified without vastly changing a vertical interval of the moving route when the moving route of the user is disclosed.SOLUTION: A log information disclosure method comprises: acquiring log information including information related to a moving route in which a user moves and a private area being an area capable of specifying the personal information of the user; retrieving a public facility outside the private area when the entire moving route is included in the private area; changing the moving route included in the acquired log information to a route setting the public facility retrieved so that a vertical interval of the moving route before and after changed is equal or within a predetermined interval and the moving route is not included in the private area as a starting point, a via point or an end point; and disclosing the log information including information related to the moving route after changed.
Patent JP-2014181568-A (JP)
Title: Cylinder head for internal combustion engine
Inventor: TSUBOUCHI MASANORI
IPC: F02F1/42
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder head for an internal combustion engine in which a gasket surface of the cylinder head is hardly damaged during maintenance and inspection.SOLUTION: In a cylinder head 15 for an internal combustion engine, a combustion chamber 34 is provided for communicating with a suction port 32 and an exhaust port 33, a gasket surface 35 is provided around an opening part 34a of the combustion chamber, and the gasket surface is sealed by a cylinder block 12; thereby, the combustion chamber 34 is arranged coaxially with respect to a cylinder 13. The cylinder head includes: a suction boss part 36 provided around the suction port; and an exhaust boss part 37 provided around the exhaust port. Furthermore, a lower swelling part 36b of the suction boss part protrudes further to the cylinder block side than the gasket surface.
Patent JP-2013117374-A (JP)
Title: Operation controller of range hood
Inventor: OYA HIDEKAZU
IPC: F24F11/04
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an operation controller of a range hood configured to prevent damage due to an abnormal torsional torque to be generated in a fan or a motor shaft without abruptly increasing the rotation speed of an electric motor or the motor shaft when an operation button for a higher speed is operated immediately after one operation button of a switch is operated.SOLUTION: The range hood is configured to collect the air in a hood 1 to be discharged to the outside by rotating a fan 12 attached to a motor shaft 11a of an electric motor 11. A motor control device 30 for controlling drive of the electric motor 11 controls the electric motor 11 in an operation state for a middle operation signal after reaching an operation state for a weak operation signal when a weak button 21 of a switch 20 for selecting an operation state of the range hood is operated, to input the weak operation signal, immediately after that, a middle button 22 for a higher speed is operated to input the middle operation signal, thereby preventing the rotation of the electric motor 11 from being abruptly changed.
Patent JP-2014188732-A (JP)
Title: Method of manufacturing decorative plate, and decorative plate
Inventor: OGAWA YOSHIYUKI
IPC: G02B5/08
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a decorative plate and a decorative plate improving a design property, in the decorative plate equipped with projecting portions formed on a main surface of a plate member and reflection films formed so as to cover the projecting portions.SOLUTION: A method of manufacturing a decorative plate includes: a step for preparing a translucent substrate 14 having a first main surface 17 and a second main surface 16 arranged in a thickness direction, and forming projecting portions 30 on the first main surface 17 by using a translucent member different from the translucent substrate 14; a step for forming reflection layers 31 which are optical interference films on the first main surface 17 on which the projecting portions 30 are formed; and a step for forming shielding layers 32 on the reflection layers 31. The reflection layer 31 reflects a part of incident light.
Patent JP-2014191199-A (JP)
Title: Optical waveguide
Inventor: YAMADA KOJI
IPC: G02B6/122
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide which is capable of guiding light of a plurality of guided modes and is capable of solving problems caused by light of higher-order modes.SOLUTION: An optical waveguide comprises: a core 102 formed on a lower cladding layer 101; an upper cladding layer 104 formed on the lower cladding layer 101 while covering the core 102; and light absorbers 103 which are constituted of a material that absorbs guiding target light and are arranged on the lower cladding layer 101 in parallel with the core 102 in a waveguide direction at a distance from the core 102. Out of light of a plurality of modes propagating along the core 102, the light absorbers 103 do not absorb light in fundamental modes but absorb light of higher-order modes.
Patent JP-2014192065-A (JP)
Title: Alkaline secondary battery
Inventor: YAMANE TOMOKAZU
IPC: H01M10/24
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline secondary battery in which short circuit can be prevented or suppressed during charge.SOLUTION: An alkaline secondary battery has a positive electrode, a negative electrode, and water-containing electrolyte having hydroxide ion conductivity interposed between the positive electrode and negative electrode. An anion conductive layer is provided on the boundary surface of the negative electrode and water-containing electrolyte. The anion conductive layer includes an insulating porous body having multiple pores, and an anion conductive polymer filling the pores. The insulating porous body having multiple pores is composed of a polymer material.
Patent JP-2014192416-A (JP)
Title: Wiring board and electronic device
Inventor: MIZUTANI DAISUKE
IPC: H01L23/12
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress crosstalk at a junction between a wiring board and a component.SOLUTION: A wiring board 10 includes: ground electrodes 21 arranged at respective apexes of a rectangular region 20A on a surface 11 of the wiring board 10; and a pair of signal electrodes 22 which is arranged in the rectangular region 20A on the surface 11 and is provided in parallel in a direction S in parallel with one side 23 of the rectangular region 20A. Thereby, a junction between the signal electrode 22 of the wiring board 10 and a signal electrode of a component are surrounded by junctions between the ground electrodes 21 of the wiring board 10 and ground electrodes of the component, which suppresses crosstalk at the junction of the signal electrode 22.
Patent JP-2014191721-A (JP)
Title: Server and program
Inventor: YAMAMOTO NORIYUKI
IPC: H04N1/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving an operation due to a change in belonging groups of image processing devices about a server for managing the image processing devices or users using the image processing devices by grouping the image processing devices or the users.SOLUTION: A server 100 receives a change instruction to change a belonging group of a member. In the case where a member to be changed being a change object in the received change instruction executes a restricted job, whether to continue to execute the restricted job is determined on the basis of a specific condition. That is, if the specific condition is satisfied, completion change processing is executed, and if the specific condition is not satisfied, execution stop of the restricted job is instructed and non-completion change processing is executed.
Patent JP-2014196941-A (JP)
Title: Portable terminal device, program and correction method
Inventor: MATSUMOTO MASATO
IPC: G01C19/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology for appropriately correcting a gyro sensor for detecting a motion of a pedestrian.SOLUTION: A portable terminal device 1 to be carried by a user comprises: a gyro sensor 14 for measuring an angular velocity and acquiring angular velocity information 140; an acceleration sensor 15 for measuring acceleration and acquiring acceleration information 150; a camera 16 for imaging a nearby subject and acquiring image information 160; a vector calculation unit 101 for calculating a motion vector of the subject on the basis of the image information 160; a correlation determination unit 102 for determining a relative relation between a travelling direction associated with a walking action of the user and an imaging direction of the camera 16 according to the angular velocity information 140 and the acceleration information 150; a straight walk determination unit 103 for determining whether or not the user is in a straight travelling state according to the calculated motion vector of the subject and correlation determination information 112; and a correction unit 104 for correcting the angular velocity information 140 acquired by the gyro sensor 14 if the user is determined to be in a straight travelling state.
Patent JP-2014199890-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: SUZUKI RYOKEI
IPC: H01L23/48
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of positioning a semiconductor chip to a case with accuracy, and as a result, of achieving a high dimensional accuracy and a high reliability.SOLUTION: A semiconductor device 1 comprises: a box-shaped conductive case 10 with an opening, which has a bottom face part 11, a lateral face part 12, and a convex-shaped base part 13; a semiconductor chip 20 arranged on an upper surface of the base part 13; a connector 30 arranged on the other surface 24 of the semiconductor chip 20; and a resin 40. A part of the lateral face part 12 of the case 10 configures a first external terminal part 14 to be connected with an external circuit. A connection surface 15 with the external circuit in the first external terminal part 14 and a connection surface 34 with the external circuit in a second external terminal part 32 of the connector 30, are on the same plane. The bottom face part 11, the lateral face part 12, and the base part 13 are integrally formed of the same metal member.
Patent JP-2014200985-A (JP)
Title: Seal with magnet
Inventor: NISHIKAWA TERUMI
IPC: B41K1/02
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To ensure that an informal seal can be stamped promptly by previously sticking the seal to the inside of a main entrance door or the like with a magnet.SOLUTION: A magnet is adhered to an ink penetration type seal or a part of the body of the ink penetration type seal is made of a magnet so as to ensure that the ink penetration type seal can be easily attached to the inside of a main entrance or the like. A seal with a magnet is configured to be attached to a non-metal door or the like by sticking a metal plate to the non-metal door with a sticker. Additionally, the position of the magnet is used as a mark so as to indicate the direction to stamp the seal.
Patent JP-2014203731-A (JP)
Title: Mercury recovery method
Inventor: KURAMOTO SHUNJI
IPC: H01J9/50
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a mercury recovery method in which mercury contained in a ground product of a waste fluorescent tube is converted into amalgam containing no foreign substance, further the amalgam is separated into mercury and a mercury soluble noble metal containing no foreign substance, and the mercury can be recovered.SOLUTION: The mercury recover method includes the steps of: putting into a container 10 an object 20 to be processed containing a bound substance of mercury 21 and a foreign substance bound on a surface of the mercury 21 and a separate liquid 30 separating the mercury and the foreign substance and stirring them to separate the foreign substance 22 from the surface of the mercury 21; adding a mercury soluble noble metal 23 after separating the foreign substance 22 from the surface of the mercury 21, and stirring them to generate an amalgam 24 that is a massive substance in which the mercury soluble noble metal 23 is dissolved, without taking the foreign substance 22 into the mercury 21; putting the amalgam 24 into a heating oven 50, heating the oven to gasify the mercury 21, cooling and condensing mercury gas to recover the mercury 21 and recovering the mercury soluble noble metal 23 remaining within the heating oven.
Patent JP-2013209374-A (JP)
Title: Substance having antimicrobial effect
Inventor: GUGGENBICHLER JOSEPH PETER
IPC: C23C14/06
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic substance contained in a composite material for medical use, exhibiting slight cytotoxicity and thrombus formation, and forming a hydrogen cation inducing an antimicrobial effect when come into contact with an aqueous medium.SOLUTION: There is provided a composite material for attaining an antimicrobial effect, which includes an inorganic substance triggering formation of a hydrogen cation when come into contact with an aqueous medium and one or a plurality of materials in combination, in which the inorganic substance includes tungsten, and the composite material is present in the form of a layer or a constitutional element of a layer. Preferably, the inorganic substance includes one or a plurality of tungsten, tungsten alloys, and tungsten compounds, and the surface of the composition material includes a tungsten oxide layer.
Patent JP-2014201030-A (JP)
Title: Circuit board and thermal print head using the same
Inventor: YONETANI YOSHIHIRO
IPC: B41J2/335
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce the number of manufacturing process and material cost by forming a thin gold conductor of a gold wire bonding part in providing a printed circuit board.SOLUTION: In a printed circuit board and a thermal print head using the same, a conductor pattern is formed on an insulating substrate by using a paste containing gold, and a low purity gold layer and a high purity gold layer for wire bonding above the low purity gold layer are laminated on the substrate.
Patent JP-2014029831-A (JP)
Title: Transparent conductor and manufacturing method of the same
Inventor: IMAZU NAOKI
IPC: H01B5/14
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductor which is excellent in transparent conductivity.SOLUTION: A transparent conductor has a carbon nanotube layer on a transparent substrate. The surface resistance value of a carbon nanotube layer at a light absorptivity of 5% is not more than 1.0×10Ω/sq. The average of a carbon nanotube bundle diameter on the transparent substrate observed by a scanning electron microscope is not more than 5 nm.
Patent JP-2014205960-A (JP)
Title: Sickle-lock structure of sliding door
Inventor: TAMAI YASUSHI
IPC: E05B65/08
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a sickle-lock structure, for setting its movement as clockwise rotational or counterclockwise rotational movement not as lateral and longitudinal directional movement, by forming a hook shape in a sickle shape, by improving a structure without impairing operability of a conventional lock device such as operating a hook part by operating an operation part for alternately longitudinally moving a pressing part of two places like a seesaw fallen down sideways.SOLUTION: When pushing a temporary locking pressing part 21 of an operation part 2, an engaging groove 24 rotates a rocking body 3 in the counterclockwise rotation on a horizontal plane via an engaging shaft 31, so that an engaging groove 33 slides a connection body 7 and a slide body 5 in the left direction via a slide shaft 71, and a slide groove 52 rotates a sickle-shaped hook part 6 in counterclockwise rotation on a vertical plane via an engaging projection part 62, so as to become a temporary locking state.