baber/WOPTO huggingface dataset:
Patent JP-2012026034-A (JP)
Title: High-strength hot-rolled steel sheet having excellent workability, and producing method thereof
Inventor: ARIGA TAMAKO
IPC: C21D9/46
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength hot-rolled steel sheet which combines strength and workability (formability for extension flange), and to provide a method for producing the same.SOLUTION: The high-strength hot-rolled steel sheet has a composition comprising, by mass%, C: 0.005-0.050%, Si: 0.2% or less, Mn: 0.8% or less, P:0.025% or less, S: 0.01% or less, N: 0.01% or less, Al: 0.06% or less and Ti: 0.05-0.10% while S, N and Ti satisfy a relation of Ti≥0.04+(N/14×48+S/32×48), and the remainder containing Fe and unavoidable impurities; a matrix containing ferrite phase accounting for 95% of the whole structure in area ratio; and a structure in which fine carbide, containing Ti and having average particle size of less than 10 nm, is dispersion-deposited and volume ratio of the fine carbide to the whole structure is 0.0007 or more. The steel sheet has tensile strength of 590 MPa or more, and excellent workability.
Patent JP-2013007806-A (JP)
Title: Reflection sheet and manufacturing method thereof
Inventor: KITAGAWA DAISUKE
IPC: G02B5/08
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a reflection sheet capable of maintaining a high reflectance in the wavelength region from near-ultraviolet to visible light even in an elevated temperature environment.SOLUTION: A reflection sheet according to the present invention includes an ester polymer having a specified repeating unit and particles of boron nitride. In the reflection sheet, a content rate of the boron nitride is 25 vol.% to 50 vol.% based on the total volume of the reflection sheet. In a preferable embodiment, an average particle diameter of the boron nitride particles is 5 μm or less.
Patent JP-2013012509-A (JP)
Title: Wafer stage for semiconductor manufacturing apparatus, and method of using the same
Inventor: ASADA KAZUYA
IPC: H01L21/205
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a contact member composed of quartz glass from being broken on a wafer stage.SOLUTION: A wafer stage is configured to dispose a support unit 2 for supporting a wafer W on an outer peripheral circle of the wafer W. The support unit 2 includes: a ceramic contact member 3 that is brought into contact with an outer peripheral edge of the wafer W; a metal base part configured to attach the contact member 3 thereto; and a fixing tool that fixes the contact member 3 to the base part. The base part has an insertion hole 40. The contact member 3 has an engaging hole 30 that extends vertically toward the insertion hole 40. The fixing tool includes a pin 5. The pin 5 includes a vertically extending shank part 54 that is fitted into the insertion hole 40, and an engaging head part 53 engaged with the engaging hole 30. The shank part 54 and the engaging head part 53 are integrally formed. The contact member is fixed by the pin 5 that is energized downward by a magnetic force of a permanent magnet.
Patent JP-2013011678-A (JP)
Title: Pattern forming method and actinic ray sensitive or radiation sensitive resin composition for use in pattern forming method
Inventor: TAKAHASHI HIDETOMO
IPC: C08F220/26
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method that can be inexpensively carried out and shows excellent pattern forming property on a stepped substrate, and to provide an actinic ray sensitive or radiation sensitive resin composition for use in the method.SOLUTION: A pattern forming method includes the steps of: (1) forming a film by using an actinic ray sensitive or radiation sensitive resin composition comprising a resin (P) having a specified acrylate repeating unit (a) having a lactone ring structure in a side chain and at least one repeating unit (b) represented by at least one of general formulae (III), (IV) and (V), and a compound (B) generating an acid by irradiation with actinic rays or radiation; (2) exposing the film by using a KrF excimer laser; and (3) developing the film by using a developing solution containing an organic solvent to form a negative pattern.
Patent JP-2012215802-A (JP)
Title: Lens barrel and camera system
Inventor: TAKEMURA AKIRA
IPC: H04N5/232
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of appropriately driving a focusing lens even when ambient temperature changes, and further to provide a camera system.SOLUTION: A lens barrel includes: a mounting section capable of mounting a camera body thereto; a transmitting and receiving section capable of transmitting and receiving signals to/from the camera body; an imaging optical system that has a focusing lens; a driving section for driving the focusing lens at a driving speed in response to a driving signal received from the camera body through the transmitting and receiving section; a temperature detecting section that detects temperature of the lens barrel and outputs a temperature signal; and a controller for controlling the transmitting and receiving section such that the transmitting and receiving section transmits a maximum driving speed for a still image and a maximum driving speed for a moving image to the camera body. The controller changes the maximum driving speed for the still image and the maximum driving speed for the moving image transmitted to the camera body in response to the temperature signal output from the temperature detecting section.
Patent JP-2013017306-A (JP)
Title: Antenna control system
Inventor: GOTO MASAHIRO
IPC: H02J1/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an antenna control system capable of supplying a terminal apparatus with sufficient power and extending a distance between a control device and the terminal apparatus.SOLUTION: An antenna control system for controlling an antenna of a radio base station compliantly to the AISG standard comprises: one or more terminal apparatuses 11 controlling the antenna of a radio base station; a control device 12 which controls the antenna by controlling the terminal apparatus 11 by transmitting a control signal to the terminal apparatus 11, and supplies the terminal apparatus 11 with power; and a control cable 13 used for connection between the control device 12 and the terminal apparatus 11 and connection between the terminal apparatuses 11. The control device 12 is configured to supply power to a power supply line of 10 to 30 V for mandatory connection and to a power supply line of +12 V or -48 V for arbitrary connection. The antenna control system also comprises an auxiliary power supply device 2 which converts voltage input through the power supply line of +12 V or -48 V, and outputs the converted voltage to the power supply line of 10 to 30 V.
Patent JP-2013017325-A (JP)
Title: Controller, network system, and information processing method
Inventor: YANAGISAWA NOBUYOSHI
IPC: H02J3/00
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide excellent usability related to the control of electrical equipment according to a current consumption value.SOLUTION: A CPU 110 obtains from a memory 101 a total current consumption value when operation states of a plurality of electrical equipment are controlled on the basis of an operation accepted by an input interface 1031. Status information are obtained which indicate the next operation status of the plurality of electronic equipment so that the total current consumption value is an allowable current value of 406 or less. When the input interface 1031 accepts a user operation to reject acceptance of the next operation status, the input interface 1031 obtains status information indicating other operation status of the plurality of electrical equipment so that the total current consumption value is the allowable current value of 406 or less, and outputs the status information to a display 102.
Patent JP-2011216904-A (JP)
Title: Lithographic apparatus
Inventor: STREEFKERK BOB
IPC: H01L21/027
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an immersion lithographic projection apparatus.SOLUTION: The immersion lithographic projection apparatus is disclosed in which an immersion liquid is enclosed between a final element of a projection system and a substrate. The use of both hydrophobic and hydrophilic layers on various elements of the apparatus is disclosed. The use can help to prevent the formation of bubbles in the immersion liquid and to reduce a residue on the elements after being immersed in the immersion liquid.
Patent JP-2013020086-A (JP)
Title: Termination structure of optical fiber and optical fiber device
Inventor: TOMINAGA KEISUKE
IPC: G02B6/02
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a termination structure of an optical fiber, which is capable of processing emission light having a higher intensity, and an optical fiber using the same.SOLUTION: A termination structure 200 of an optical fiber includes: a light output part 22 which emits light propagated in optical fibers 11 and 21; and a light absorbing part 23 which has a cylindrical internal space 23c formed therein by an inside surface 23aa and a bottom surface 23ba absorbing light and is configured so that light emitted from the light output part to the internal space is radiated to the inside surface and the bottom surface. Preferably, the bottom surface is inclined to an optical axis of the emitted light.
Patent JP-2013018610-A (JP)
Title: Hand-operated lifter
Inventor: MAGUCHI TOMOHIRO
IPC: B66F9/06
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a hand-operated lifter having a motor which is driven according to strain applied in a handle, while preventing a load cell from being strained to drive a front wheel when the handle is depressed for pressing down a lifted rear wheel.SOLUTION: The hand-operated lifter includes a non-grounded state detecting means 10 detecting that the rear wheel 6 is in a non-grounded state or becomes the same state as the non-grounded state. The hand-operated lifter performs control so as to invalidate operation for driving a front wheel 4L by a handle 7 when the non-grounded state detecting means 10 operates.
Patent JP-2012024085-A (JP)
Title: Method for detection of acid production using cariogenic bacteria
Inventor: BISCHOF MANUELA
IPC: G01N33/50
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for the semi-quantitative determination of cariogenic bacteria in a sample of saliva and/or plaque.SOLUTION: The method comprises processes of (a) concentrating microorganisms contained in the sample of saliva and/or plaque, as needed; (b) bringing the microorganisms into contact with a carbon source that is fermented to acid by the cariogenic bacteria; (c) incubating the microorganisms and the carbon source under conditions which make possible selective acid formation by the cariogenic bacteria; (d) determining the pH of the microorganisms and the carbon source at least once within a period of 12 hours after adding the carbon source, wherein the cariogenic bacteria are determined semi-quantitatively in the sample by comparison of the pH which is determined in the process (d), with at least one reference value.
Patent JP-2013024717-A (JP)
Title: Tension distribution measuring apparatus of belt-like body
Inventor: ARIHARA HIROTOSHI
IPC: G01L5/04
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a tension distribution measuring apparatus capable of accurately measuring tension distribution even in the case of a belt-like body with low density and a belt-like body with thin board thickness.SOLUTION: A tension measuring apparatus is constituted so as to accurately measure tension distribution in consideration of additional mass of the air in the surroundings to affect vibration of a belt-like body even in the case of a belt-like body with low density and a belt-like body with thin board thickness by being provided with: vibration load loading means 3 for loading a vibration load to a belt-like body 1 supported by support rolls 2a, 2b at two parts in the longitudinal direction; and displacement gauges 4 which measure vibration displacement to be generated by the vibration load loading means 3 at a plurality of measurement points 1a in the width direction of the belt-like body 1, calculating and measuring the tension distribution of the belt-like body 1 from characteristic frequencies and vibration modes of the belt-like body 1 to be calculated from the vibration displacement measured by the respective displacement gauges 4, mass of the belt-like body 1 between support parts, and additional mass of fluid contacting the belt-like body between the support parts.
Patent JP-2013027146-A (JP)
Title: Wiring board
Inventor: OHASHI TOMONORI
IPC: H05K1/05
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which firmly fixes a terminal part to an insulation layer.SOLUTION: A wiring board comprises: a conductive core material 21; an insulation layer provided on an outer peripheral surface of the core material 21; a wiring pattern 14 formed on a surface of the insulation layer; and a terminal part 16a having a long shape. The terminal part 16a comprises: an interior part buried in the insulation layer; and an exposed part protruding from the interior part to the exterior side of the insulation layer, and two through holes 15e, 15a, arranged along the longitudinal direction of the long shape, are formed at the interior part of the terminal part 16a. Each through hole is composed of an open hole and a connection member, and thus the terminal part 16a and the insulation layer are firmly fixed to each other. Further, since the terminal part 16a and the insulation layer are fixed by the two through holes, the misalignment is prevented from occurring in the horizontal direction.
Patent JP-2011236057-A (JP)
Title: Sheet feeder and image forming apparatus
Inventor: MIYAZAWA TAKUJI
IPC: B65H3/48
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder which improves the separation effect of a sheet by air blowing, even without moving an air blowing position or a sheet support means in a sheet loading direction.SOLUTION: The sheet feeder includes: a sheet accommodation section 17 for accommodating the sheet 23 in a loading condition; a sheet feeding unit 18 for sequentially feeding the sheet 23 accommodated in the sheet accommodation section 17; an air blowing unit for blowing air from a nozzle 19A to the end section of the sheet 23 accommodated in the sheet accommodation section 17; a floating height restriction member 24 for restricting the floating height of the sheet by abutting on the uppermost face of the sheet which floats by air blowing by the air blowing unit; and a moving means for moving the abutment section of the floating height restriction member 24 which abuts on the uppermost face of the sheet, in a sheet loading direction Z.
Patent JP-2012153874-A (JP)
Title: Hydrophilic monomer, hydrophilic photoresist composition containing the same, and method for forming resist pattern
Inventor: TANG FENG-CHIN
IPC: C08F283/06
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a hydrophilic monomer in which a photoresist layer can be developed with pure water, a hydrophilic photoresist composition containing the same, and a method for forming a resist pattern.SOLUTION: A hydrophilic acrylate monomer comprising a specific tetrafunctional group, and a hydrophilic resin can each be dissolved in pure water. A hydrophilic photoresist composition is spin coated on the surface of a substrate to form a photoresist layer, which can be developed with pure water. The defect of the conventional technology can be overcome in which the use of a basic developing solvent brings about the environmental pollution and takes much cost on photolithography.
Patent JP-2013029552-A (JP)
Title: Optical film and stereoscopic image display device
Inventor: TAKEDA ATSUSHI
IPC: G02B30/25
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical film having a patterned optical anisotropic layer capable of reducing crosstalk when incorporated into a stereoscopic image display device.SOLUTION: An optical film includes a pattern optical anisotropic layer 10 having a first retardation region 1 and a second retardation region 2. The first retardation region and the second retardation region are alternately arranged in the same plane, and are different from at least one of an in-plane slow axis direction and in-plane retardation. And a distance L between two adjacent boundaries among boundaries 3 between the first retardation regions and the second retardation regions is 1 mm to 50 mm.
Patent JP-2013029183-A (JP)
Title: Combination faucet
Inventor: KONDO TAKAHIRO
IPC: F16K11/078
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a combination faucet that can regulate a predetermined state of a water discharge flow rate by means of a simple structure.SOLUTION: A valve unit that is the combination faucet is provided with: a lever shaft 90 that can adjust the mixing fraction of water and hot water and the outflow rate of the mixed water; a range-of-motion limiting hole 116 that limits the range of motion of the lever shaft 90; a pin 92 that protrudes from the lever shaft 90; and a lever shaft support section groove part that has: a free-motion section 113 that allows the pin 92 to enter inside, and that causes the pin 92, which moves along with the operation of the lever shaft 90, to be able to move in a limited range of motion that is the range of motion of the lever shaft 90 limited by the range-of-motion limiting hole 116; a motion limiting section that limits the motion of the lever shaft 90 by means of limiting the motion of the pin 92 resulting from the motion of the lever shaft 90 in a predetermined direction of the limited range of motion; and a slide section that enables the pin 92 to move between the free-motion section 113 and the motion limiting section.
Patent JP-2012072362-A (JP)
Title: Adhesive tape for protecting electrode plate
Inventor: IWATA ATSUSHI
IPC: C09J7/38
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape for protecting an electrode plate that is not torn even when a burr or the like is in contact therewith and can maintain a short-circuit prevention effect even at a high temperature.SOLUTION: The adhesive tape for protecting an electrode plate, which includes an adhesive layer at least one side of a substrate, has a piercing resistance of 300 gf mm or more and a heat shrinkage ratio of 1.0% or less in both of TD (width) direction and MD (length) direction when heat is applied at 260 °C for 1 hour.
Patent JP-2013034781-A (JP)
Title: Game machine
Inventor: MATSUSHITA KATSUMI
IPC: A63F7/02
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of controlling numerous light sources by a fewer light source control devices.SOLUTION: The game machine 100 includes a light source control device 112 for controlling multiple light sources 108 provided in a game machine body 101. The light source control device 112 includes a command-analyzing unit 3. The command-analyzing unit 3 generates, alternately with a regular cycle, a first signal to each of the multiple first signal wires to which the anodes of the respective light sources are connected, and generates a second signal to each of the multiple second signal wires to which the cathodes of the respective light sources are connected. The first signal sets a first period during which the light source that is connected to the given first signal wire can be turned on. The second signal sets a second period during the first period set for the first signal wire that is connected to the anode of the light source to which the given second signal wire is connected. The second period is a period during which the given light source can be turned on and is set according to the amount of emitted light represented by the gradation data that corresponds to the given light source and is contained in the control command received from a performance control unit 111.
Patent JP-2013041354-A (JP)
Title: Product sales system, portable terminal, management server, and method and program for controlling product sales system
Inventor: MATSUBARA YOSHIHIRO
IPC: G07G1/12
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To efficiently find customer's operation mistake and dishonest act in a self-shopping system to reduce store's losses.SOLUTION: A self-shopping system SY comprises a portable terminal 1 operated by a customer and a management server 4 configured to be communicable with one or more portable terminals 1. The portable terminal 1 comprises a product information acquisition section 101 for acquiring product information on a product to be purchased, and a checkout information transmission section 102 for transmitting checkout information including all the acquired product information to the management server 4. The management server 4 comprises a sorting detail information generation section 405 for generating sorting detail information in which names of the respective products are listed in descending order according to price on the basis of the product information included in the checkout information, and a sorting detail information output section 406 for outputting the sorting detail information.
Patent JP-2013041741-A (JP)
Title: Secondary battery
Inventor: KATO TAKAYUKI
IPC: H01M10/613
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery that can improve the space efficiency of sheet-like positive electrodes and sheet-like negative electrodes, and can also securely prevent the excessive temperature rising of the electrodes.SOLUTION: Laminated cells 16, which are formed by a plurality of sheet-like negative electrodes 14 and a plurality of sheet like positive electrodes 15 being alternately laminated with separators interposing between them, are housed in a unit part 12. The laminated cells 16 are folded back to form a U-shape. At a concave part 21 of the U-shaped laminated cells 16, in which faces 161 oppose each other with a space between them, a pair of insulating flat plates 22 and 23 and a heat transfer member 24 in a corrugated plate shape which is arranged between and connected to the two flat plates 22 and 23 are disposed. Both right and left ends of the heat transfer member 24 are connected to side walls 121 and 122 of the unit part 12.
Patent JP-2013046083-A (JP)
Title: Communication control device, communication control method, and communication control program
Inventor: INOUE TAKUYA
IPC: H04W4/90
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication control device, a communication control method, and a communication control program which can transfer an emergency call to an adequate emergency call communication board.SOLUTION: A communication system 1 comprises a communication control device 11, an emergency call communication board 12, a digital communication terminal 13, and analog communication terminals 14 and 18. The communication control device 11 performs communication to establish a session between the emergency call communication board 12 and the analog communication terminal 14 if it has received a request for establishing a session with the emergency call communication board 12 from the analog communication terminal 14 connected via a modular cable 17. This allows an emergency call to be originated to the emergency call communication board 12 by using the analog communication terminal 14. On the other hand, the communication control device 11 does not perform communication to establish a session between the emergency call communication board 12 and the digital communication terminal 13 not to establish the session if it has received a request for establishing a session with the emergency call communication board 12 from the digital communication terminal 13 connected via an IP network 16.