baber/WOPTO huggingface dataset:
Patent JP-2011205071-A (JP)
Title: Enhancement mode iii-nitride transistor with single gate dielectric structure
Inventor: BRIERE MICHAEL A
IPC: H01L21/338
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an enhancement mode III-nitride transistor.SOLUTION: The III-nitride transistor 100 includes a conduction channel formed between first and second III-nitride bodies 110, 112 and also including a two-dimensional electron gas. The transistor 100 also includes: at least one gate dielectric layer 125 having a charge confined within to cause an interrupted region of the conduction channel; and a gate electrode 123 operable to restore the interrupted region of the conduction channel.
Patent JP-2011088939-A (JP)
Title: Internal pharmaceutical preparation
Inventor: KIYOBAYASHI YUKA
IPC: A61K31/24
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal pharmaceutical preparation including such as glutamine and excellent in stability.  <P>SOLUTION: The stable internal pharmaceutical preparation can be provided by including at least one of glutamine, sucralfate, gefarnate, methylmethioninesulfonium chloride, trimebutine maleate, sodium azulenesulfonate, cetraxate hydrochloride or a digestive enzyme, together with pirenzepine hydrochloride.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185590-A (JP)
Title: Aluminum fin for heat exchanger and heat exchanger
Inventor: KUBO KOJI
IPC: F28F1/32
Filed: 2011-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum fin having superior anti-frosting performance even in a cross fin tube type heat exchanger having a narrow fin interval (fin interval of 2 mm or less).  <P>SOLUTION: This aluminum fin 1 for the heat exchanger is constituted by a base 10 made of aluminum, and one or more coating films 2 formed on a surface of the base 10. A component included in the outermost coating film 2 among the coating film, satisfies A+B≥95%, A≥10%, and B≥10% by solid content mass percent, when a fluorine resin including an perfluoroalkyl group is A, and the total of either or both of urethane resin and epoxy resin is B. The outermost coating film 2 preferably has a water droplet contact angle of 90-150°.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187945-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/792
Filed: 2011-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in new structure by stacking a transistor using an oxide semiconductor and a transistor using a semiconductor material other than the oxide semiconductor.  <P>SOLUTION: The semiconductor device has: a first transistor; an insulating layer on the first transistor; and a second transistor on the insulating layer. In the semiconductor device, the first transistor includes a first channel formation region, the second transistor includes a second channel formation region, the first channel formation region includes a semiconductor material different from that of the second channel formation region, and the insulating layer has a surface whose root-mean-square surface roughness is not more than 1 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012162311-A (JP)
Title: Packaging container
Inventor: ISHIBASHI MASATOSHI
IPC: B65D77/30
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container allowing an article to be taken out with a simple operation without the fingertip or the like directly touching the article such as stored food.SOLUTION: The packaging container 1 suitable for storing the article such as a hamburger provided in a fast food shop or the like includes a container part 2 and a lid part 3 which are openable/closable through a hinge part 4. The packaging container 1 is formed with an opening 41 extending over the container part 2, the hinge part 4 and the lid part 3, and a transparent film 50 is adhesively fixed to cover the opening 41. This adhesive fixing is easily separable by the force of a purchaser when taking out the article inside the packaging container 1, and the article and the film 50 can be simultaneously taken out of the packaging container 1.
Patent JP-2012168342-A (JP)
Title: Method for manufacturing wiring board
Inventor: ISHIKAWA NOBUHIRO
IPC: H01L23/12
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring board, by which dielectric breakdown in a mask pattern when an exposure mask is used can be prevented.SOLUTION: The method for manufacturing a wiring board 10 comprises: forming a photosensitive resin layer as an underlay of a predetermined conductive layer 44; exposing the photosensitive resin layer while disposing an exposure mask having a mask pattern of a conductive light-shielding film on the surface of the photosensitive resin layer, and developing the photosensitive resin layer to form a plating resist; forming a metal plating layer functioning as a conductive pattern in an opening of the plating resist; and then removing a surface of the metal plated layer by etching. The mask pattern includes a first conductive pattern corresponding to a region for forming a product, a second conductive pattern corresponding to a frame part, and a third conductive pattern electrically connecting the first and second conductive patterns. The third conductive pattern has a small line width that can be removed by etching, and can be disposed in a region where the conductive pattern is not formed, and thereby, the third conductive pattern can prevent dielectric breakdown caused by discharge between figure patterns when the mask pattern is charged.
Patent JP-2011120957-A (JP)
Title: Interspinous implant
Inventor: ZUCHERMAN JAMES F
IPC: A61F2/44
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interspinous implant which is minimally invasive in surgery, increases an intervertebral space, and reduces pressure against a spinal marrow and blood vessels.  <P>SOLUTION: The interspinous implant 800 applied to be inserted between spinous processes 2, 4 includes: a first wing; a spacer extending from the first wing; an extension guide 810 extending from the spacer and having an extension end away from the spacer; and a first winglet 812 and a second winglet 814 arranged between the spacer and the extension end of the extension guide and suitable to move between a retracted form and a deployed form. The first and second winglets are expanded to be between the extension guide and the spacer, and limit the displacement of the interspinous implant when the interspinous implant is positioned between the spinous processes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012170965-A (JP)
Title: Vacuum casting apparatus
Inventor: TSUCHIYA SHOICHI
IPC: B22D17/26
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum casting apparatus capable of appropriately preventing molten metal from boiling over into a vacuum cup by the backward flow of molten metal at the time of emergency stop.SOLUTION: In the vacuum casting apparatus including a vacuum cup 9 that surrounds the end portion of an injection sleeve 6 on the side opposite to a mold and performs casting in a state where the inside of a mold (cavity 4) and the vacuum cup 9 is depressurized, the internal pressure of the vacuum cup 9 at the time of emergency stop is made higher than the internal pressure of the mold (cavity 4) by opening an atmosphere opening valve 17 to expose the vacuum cup 9 to the atmosphere.
Patent JP-2012173483-A (JP)
Title: Barrier liquid crystal device and stereoscopic image display apparatus
Inventor: KOBAYASHI HIROMASA
IPC: G02F1/1333
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To integrate a touch panel with a parallax barrier to achieve miniaturization and cost reduction of a display device and also reduce noise from the parallax barrier for integration.SOLUTION: A liquid crystal is encapsulated between a glass substrate 7 with a solid electrode 6 formed and a counter substrate 1 with a slit electrode 2 formed so as to face the solid electrode 6. On the surface of the glass substrate 7, a sensor electrode 8 for touch detection is formed. The solid electrode 6 is connected to GND through an FPC 13.
Patent JP-2012175791-A (JP)
Title: Electric power supply system
Inventor: TSUCHIYA SHIZUO
IPC: H02J7/35
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric power supply system capable of efficiently using a solar power generation amount.SOLUTION: The electric power supply system 10 can minimize a power storage amount in a midnight time zone as a specified time zone by setting a predicted power storage amount using a predicted power amount and a predicted power generation amount. This makes it possible to prevent surplus power from being stored in a storage battery 24 and reduce power cost. The surplus power generated by a photovoltaic generator 16 is controlled to be stored in the storage battery 24 by a control device 18 which is consumption control means. Therefore, in a case of surplus of photovoltaic generation, the surplus power can be used efficiently without waste of power.
Patent JP-2012176678-A (JP)
Title: Pneumatic radial tire
Inventor: KANEKO KENJI
IPC: B60C15/06
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire which improves a rim fitting property of a bead and secures excellent driving stability performance or the like while preventing the deterioration of riding comfort in a run-flat tire where crescent-like highly hard reinforced rubber is arranged at a side.SOLUTION: The pneumatic radial tire which is comprised of the reinforced rubber 11 having a flat rate of ≤45% and a call of a rim diameter of ≥18 (inch) having a crescent-like cross sectional shape, and arranged at the side, and one or more carcass plies includes a radial carcass 13 formed by rolling up to the outside in a radial direction around a bead core 14. A width in the center axis line direction of a bead base 7 in a contact posture to a bead seat 6 of an applied rim 2 is made narrower than the width in the center axis line direction of the bead seat 6 ranging from the rim flange 8 of the applied rim 2 to a hump 9. A diameter of an organic fiber cord that forms the carcass ply is made to be equal to or smaller than 0.72 mm, and an organic fiber cord reinforced layer 16 is arranged outside a carcass with respect to the bead core 14.
Patent JP-2012182867-A (JP)
Title: Power supply unit
Inventor: KITAMINE KOTA
IPC: H02M7/12
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit capable of achieving miniaturization and long life of a discharging switch for a capacitor.SOLUTION: A power supply unit 1 includes a boosting section 3, a capacitor 4, a series body 5, a first switch 6, and a second switch 7. The boosting section 3 is comprised of a chalk coil 30 and a switching element 31. The series body 5 is comprised of a first diode 50, a resistor 51 and a second diode 52. At power shutdown of a DC load 2, the switching element 31 is turned off and the second switch 7 is turned on. Then, by switching the switching element 31 from OFF to ON, the capacitor 4 is discharged. A discharging current Id of the capacitor 4 runs through the first switch 6, the resistor 51, the second switch 7 and the switching element 31.
Patent JP-2012182554-A (JP)
Title: Portable terminal
Inventor: NAGASHIMA KATSUYA
IPC: H01Q3/24
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal in which an antenna for diversity reception and a receiving circuit are detachable.SOLUTION: In a portable terminal having a first antenna and a first receiving circuit, a reception adapter having a second antenna and a second receiving circuit is detachably formed on a rear surface of a display side housing of the portable terminal. When the reception adaptor is not attached, reception is conducted by the first receiving circuit. When the reception adaptor is attached, diversity reception is conducted by the first receiving circuit and the second receiving circuit.
Patent JP-2012181290-A (JP)
Title: Manufacturing method of anti-reflection film
Inventor: KASAI KIYOSUKE
IPC: G02B1/111
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an anti-reflection film having a refraction factor gradient film that has an excellent productivity, can cope with a larger area, and is excellent in light transmittance, anti-reflection property, and adhesion.SOLUTION: There is provided the manufacturing method of an anti-reflection film that has, on a base material, the refraction factor gradient film whose refraction factor in a visible light range continuously increases in a range of 1.0 to 2.5 from a farthest side from the base material to a nearest side to the base material in a thickness direction, and has a refraction factor in the visible light range of 70% or more. The refraction factor gradient film is formed by discharging at least two kinds of organic materials having different refraction factors by an inkjet method on the base material.
Patent JP-2012181998-A (JP)
Title: Excimer lamp
Inventor: MORIYASU KENGO
IPC: H01J65/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a structure, in an excimer lamp having a metal cap welded to opposite ends of an arc tube consisting of transmissive ceramic with a metal brazing material, the arc tube having insert gas and fluorine sealed therein and a pair of external electrodes disposed on the outer face thereof, which can restrain the fluorine in the arc tube from decreasing with the passage of lighted time, thereby restricting reduction in emission intensity.SOLUTION: The structure is characterized in that an oxide layer is formed on the surfaces of a metal cap and a metal brazing material, and that a fluoride layer is formed on the surface of the oxide layer.
Patent JP-2012186565-A (JP)
Title: Solid-state imaging device, method of driving the same, and camera
Inventor: MURATA TAKAHIKO
IPC: H01L27/146
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device that can eliminate thermal noise.SOLUTION: A solid-state imaging device comprises: a plurality of pixel circuits that are arranged in a matrix, have a photo diode and a floating diffusion layer, and output a first initialization signal corresponding to an initialized floating diffusion layer and a first image signal in response to a received light amount; column signal lines that are provided for each column and transmit first initialization signals and the first image signals from the plurality of pixel circuits; a plurality of first holding circuits 2a that hold the first initialization signals and the first image signals transmitted from the corresponding pixel circuits through the column signal lines; and difference circuits that are provided for each column and are connected to the first holding circuits and the column signal lines.
Patent JP-2012183015-A (JP)
Title: Method for detecting iron deficiency state of porphyra
Inventor: YOSHIMURA ETSURO
IPC: C12Q1/68
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting an iron deficiency state of Porphyra.SOLUTION: The method for detecting the iron deficiency state of Porphyra includes using FTR1 gene as a molecular marker.
Patent JP-2012184367-A (JP)
Title: Apparatus and method for processing cos in formed gas
Inventor: DOBASHI SHINSAKU
IPC: C10K1/22
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for processing COS in a formed gas, which can detect the situation of the COS concentration in a formed gas in real time, and can rapidly take a handling measure.SOLUTION: The apparatus comprises: a first COS converter 13A having a COS catalyst to process a formed gas 12 containing COS; a laser analyzer 15A, installed upstream of the first COS converter 13A, for measuring the COS concentration in the formed gas; a flow-path switching means 19 to switch a flow-path of the formed gas from a main flow-path Lto a bypass flow-path Lwhen the COS concentration exceeds a threshold value as a result of the measurement of the laser analyzer 15A; a second COS converter 13B, installed on the midway of the bypass flow-path L, for processing the formed gas 12 containing COS; and a controller 20 to switch the flow-path switching means 19 to the bypass flow-path Lwhen the determined COS concentration exceeds the threshold value, and control to process the unconverted COS in the second COS converter 13B.
Patent JP-2012190930-A (JP)
Title: Wafer and transfer method of wafer
Inventor: MORI TAKASHI
IPC: H01L21/304
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a wafer in which the bottom face of a circular recess is not contaminated with foreign matter during transportation, and to provide a transfer method of wafer.SOLUTION: In a wafer having a circular recess and an annular protrusion surrounding the circular recess on the reverse face, inner peripheral wall of the annular protrusion is inclined so that the diameter of the circular recess increases from the top face of the annular protrusion toward the bottom face of the circular recess. In the transfer method, a plurality of support fingers are inserted into the circular recess, and the wafer is transported while supporting the upper inner peripheral wall of the annular protrusion by means of the support fingers.
Patent JP-2012189029-A (JP)
Title: Gas turbine equipment, fuel gas control device of the same, and fuel gas control method of the same
Inventor: FUJISHIMA YASUO
IPC: F02C9/40
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To stably combust fuel in a gas turbine combustor, even when the calory of a main fuel gas from a plant quickly and dramatically changes.SOLUTION: A fuel gas control device has a main control section 110 causing an adjust gas control valves 31, 41 to adjust flow rate of adjusting gas fed into a main fuel gas line 20 such that the unit calory of fuel gas flowing into a gas turbine 10 approaches to set calory, a calory time property estimating section 122 referring to information showing relation various kinds of operating conditions of a steel plant 50 and a unit calory property of BFG from the steel plant and estimating the unit calory time property of the BFG corresponding to the operation conditions of the steel plant obtained by an operation condition acquisition section 121, and a set calory changing section 123 determining new set calory capable of correcting the calory change of the BFG shown by the unit calory time property estimated by the calory time property estimating section 122 and changing the set calory to the new set calory.
Patent JP-2011253801-A (JP)
Title: Battery pack
Inventor: SOHN KWON
IPC: H01M50/209
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a new and improved battery pack which improves the efficiency of heat exchange using cooling water and efficiently discharges heat generated from battery cells.SOLUTION: The battery pack includes multiple battery cells and a cooling portion connected to the multiple battery cells. The cooling portion includes a first plate, a second plate, and a third plate, which are located close to the multiple battery cells in this order. A cooling water intake hole and a cooling water discharge hole are formed in the first plate. The second plate includes multiple cooling plates in which cooling water flow pathways are formed and a cooling water storage portion which supplies the cooling water to the first plate and collects the cooling water from the first plate.
Patent JP-2012198994-A (JP)
Title: Fuel battery and operating method of the same
Inventor: YAMAZAKI HIROFUMI
IPC: H01M8/04
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery which obtains superior reliability by having a structure for uniformly heating the whole of a fuel cell stack at a time of starting while avoiding upsizing of the whole fuel battery.SOLUTION: A fuel battery (1) comprises: a fuel cell stack (3) for reacting a fuel (F) with air (A) to generate electric power; a combustor (9) for burning an exhaust fuel and exhaust air from the fuel cell stack (3); and a reformer (5) for producing a reform fuel by using heat generated in the combustor (9). The battery further comprises: an air preheater (7) for heating air introduced from the outside by using heat from the combustor (9) and supplying the heated air to the fuel cell stack; and an air temperature control mechanism (11) for controlling a temperature of air to be supplied into the fuel cell stack (3) by adjusting a flow ratio of a flow rate of air to be heated in the air preheater (7) and a flow rate of air that bypasses the air preheater and is directly introduced into the fuel cell stack (3).
Patent JP-2012199007-A (JP)
Title: Battery module
Inventor: TAKASE SHINICHI
IPC: H01M50/507
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a battery module enabling reductions in manufacturing costs and the simplification of the attachment of a plurality of bus bars.SOLUTION: A battery module 10 comprising a plurality of unit cells 14 each having electrode terminals 13 of a positive electrode 11 and a negative electrode 12, has a plurality of bus bars 17 having a pair of connection portions connected to the positive electrode 11 and the negative electrode 12 of the unit cell 14, respectively, and bus bar insulating members 18 each held by adjacent two of the bus bars 17. One of the bus bar insulating members 18 is coupled to another one of the bus bar insulating members 18 through one of the bus bars 17.
Patent JP-2012198698-A (JP)
Title: Virtual machine control program, computing machine, and virtual machine control method
Inventor: KOBAYASHI KOJI
IPC: G06F9/46
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a virtual machine control program capable of effectively utilizing a plurality of virtual machine resources of each user within the range of processing capacity distributed to each user.SOLUTION: The problem is solved by a virtual machine control program for causing processing to be executed, the processing including: setting an upper limit of available processing operation capacity for each user; setting a plurality of virtual machines for each user; and distributing the processing operation capacity to the plurality of virtual machines of each user within the range of the upper limit of processing operation capacity set for each user.
Patent JP-2012197351-A (JP)
Title: Sliding resin composition
Inventor: IWATA HIDEKI
IPC: C08J5/16
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a sliding resin composition excellent in wear resistance and also sliding properties under a condition with no lubrication.SOLUTION: In the sliding resin composition 1 including a fluororesin 2, and calcium fluoride 3 and a fluororesin film-forming agent 4 contained in the fluororesin 2, particles of the calcium fluoride 3 wherein the fluororesin film-forming agent 4 is embedded in the particle surfaces are dispersed in the fluororesin 2. In use of the sliding resin composition 1, the fluororesin 2 is sheared when a sliding surface of the sliding resin composition 1 and the surface of a counterpart material are brought into contact mutually on sliding, and shear pieces (wear powder) of the fluororesin 2 are produced. When the shear pieces of the fluororesin 2 are transferred onto the calcium fluoride 3 exposed on the sliding surface of the sliding resin composition 1 to form a transfer film of the fluororesin 2, a frictional coefficient is lowered.