baber/WOPTO huggingface dataset:
Patent JP-2011119025-A (JP)
Title: Semiconductor memory
Inventor: SHIBATA NOBORU
IPC: G11C16/06
Filed: 2011-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To significantly reduce the number of parameters for generating a read voltage corresponding to a threshold level.  <P>SOLUTION: A semiconductor memory comprises a memory cell array and a control circuit. In the memory cell array, a plurality of memory cells connected to word lines and bit lines are arranged in matrix. The control circuit controls potentials of the word lines and the bit lines. In a reading operation for reading data from the memory cell, the control circuit starts non-selected word lines adjacent to a selected word line among the word lines, and thereafter starts the selected word line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012196843-A (JP)
Title: Delivery slip
Inventor: MIYAUCHI SHUNSUKE
IPC: B42D11/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a delivery slip superior in mechanical adaptability to a printer or a labeler in particular, in a long one-part delivery slip.SOLUTION: In this one-part delivery slip (1), many unit forms (10) are arranged via an adhesive layer (110) on long tack paper (70), wherein the unit form is obtained by connecting a copy form (11), a delivery form (12), and a pasting form (13) in a line via a separation line (40). Peeling start parts (51, 52) are provided at a corner at a delivery form side of the copy form (11) and a corner at the pasting form side of the delivery form (12), and an uncut part (60) having a bridge shape is provided at the separation line (40).
Patent JP-2012199144-A (JP)
Title: Plug coming-off prevention structure
Inventor: OI KENICHI
IPC: H01R13/62
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a plug coming-off prevention structure capable of reliably preventing plugs with various shapes from being detached.SOLUTION: A plug coming-off prevention structure prevents a plug 4 having a cord 4a extending from a back face and fitted with a connector 6 from being detached from the connector 6. The structure has the connector 6; a case 5 having an installation face 5c provided adjacent to the connector 6 and in parallel to an insertion/removal direction of the plug 4; a wall part 10 covering both sides and a back face of the plug 4; a mounting part 11 fixed to the installation face 5c of the case 5 via a fixing hole 1b provided orthogonal to the insertion/removal direction of the plug 4; and a holder 1 having a slit 1a cut at a width, at which a cord 4a can pass from an end on the side contacting the installation face 5c at a portion of the wall part 10 covering the back face of the plug 4.
Patent JP-2012203924-A (JP)
Title: Magnetic recording medium, and magnetic recording and reproducing device
Inventor: INOUE AKIHISA
IPC: H01F10/13
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium used for a hard disk device etc. that has a low magnetostriction constant, a high saturation magnetic flux density, and good surface smoothness.SOLUTION: On a non-magnetic substrate 1, a magnetic recording medium has at least a soft magnetic backing layer 11, an underlayer 6, an intermediate layer 7, and a magnetic recording layer 8 in this order. The soft magnetic backing layer 11 includes soft magnetic alloy films 3 and 5 having an amorphous structure which does not include at least one or more layers of nanocrystal particles. The absolute value of a magnetostriction constant λ in the soft magnetic alloy films 3 and 5 is 1×10or less.
Patent JP-2011116462-A (JP)
Title: Easily openable flexible packaging
Inventor: NAKATSUKA SHINJI
IPC: B65D33/00
Filed: 2011-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily opening flexible packaging in which the efficiency of a bag making operation is enhanced, and safety is taken into consideration when transporting, storing, and handling of the packaging, or when opening, while further broadening the permissible scope of positioning accuracy of the end edge of the packaging and a cutting edge of a cutting blade than the conventional ones.  <P>SOLUTION: In the easily openable flexible packaging, a slit line having a predetermined width is engraved in a region of a sealing seal of a flexible film-made packaging having a flat shape or a gusset shape by alternately forming the plurality slit lines parallel to a seal breaking direction in a staggered state or in a checkerboard state from the outer end edge part of the sealing seal on the inside of the packaging. The straight-linear slit line including the outermost end edge out of the outer end edge is engraved in the outer end edge of the sealing seal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012204062-A (JP)
Title: Operation input device
Inventor: YAMAZAKI YASUHIKO
IPC: G06F3/0338
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an operation input device that provides stable operability in axial press operation and prevents undesired tilting movement during the axial press.SOLUTION: An operation input device, which accepts axial press operation and tilting operation, has a swinging plunger 40 that is housed in a cylindrical portion 44 of a central shaft 44 and is urged against a click plate 10. The click plate 10 has a small-diameter cylindrical portion 101 formed therein. In the axial press operation, the cylindrical portion 44 is inserted and fitted into the small-diameter cylindrical portion 101. The fitting provides stable operability, and prevents tilting movement, during the axial press.
Patent JP-2012203683-A (JP)
Title: Information processing apparatus and method
Inventor: MORI KOICHIRO
IPC: H04N7/173
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To successively provide scenes corresponding to a degree of attention and interest of a user with a small calculation amount.SOLUTION: First storage means of an information processing apparatus stores a program and character information indicating contents of the program in correspondence. Second storage means stores viewing history information indicating a viewing history of the program. Preparation means extracts a keyword related to the program from the character information and prepares a keyword index indicating an appearing position of the keyword in the program. First calculation means calculates a keyword score on the basis of the viewing history information. Second calculation means sets a specific range within the program as a scene on the basis of the keyword index and the keyword score, and calculates a scene score for the scene on the basis of the keyword score. Instruction means receives a switching instruction indicating switching of the program or the scene from a user. When the switching instruction is received, selection means selects the scene in the descending order of the scene score and displays it at a display part.
Patent JP-2012205626-A (JP)
Title: Washing and drying machine
Inventor: NAKANISHI KUNIYUKI
IPC: D06F58/02
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To improve drying performance by raising startup performance after starting a drying operation.SOLUTION: There are provided with a water tub 3 storing washing water; a drum 2 rotatably provided within the water tub 3; a heat pump system including a compressor 10, a radiator 8, an expansion valve 11, and a heat sink 7 that are connected with a refrigerant pipe 12 so as to circulate a refrigerant therethrough; an air blowing path 6 connecting the heat sink 7, the radiator 8, and the drum 2 so as to allow air to flow therethrough; an air blower 9 blowing air for drying into the air blowing path 6; a water supply path 14 through which water is supplied from outside into the water tub 3; a drainage supply path 17 through which water in the water tub 3 is introduced to the heat sink 7 or the radiator 8, or both of them; a drainage path 20 through which water is discharged to outside; and a control device 26 performing a washing operation and a drying operation. The control device 26 is configured to heat the refrigerant with water having been used for washing, before starting the drying operation.
Patent JP-2012207247-A (JP)
Title: Carburizing member, steel for carburizing member and method for producing carburizing member
Inventor: ADACHI YUJI
IPC: C21D1/06
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a carburizing member enabling to improve wear resistance without accompanying massive cost increase, steel for the carburizing member being a semi-finished product thereof, and a method for producing the carburizing member.SOLUTION: This carburizing member contains the chemical components, by mass, of 0.10-0.30% C, 0.50-2.00% Si, 0.30-1.50% Mn, 0.035% or less P, 0.035% or less S, 1.35-3.00% Cr, 0.020-0.060% Al, and 0.0080-0.0250% N, and the balance Fe and inevitable impurities. The sliding surface has no carburizing abnormal layer, the surface carbon concentration is in the range of 0.7-0.9 mass%, and the troostite areal rate in the tissue from the top surface to 50 μm depth is 1% or less. Carbon potential at the carburizing period of carburization process is 1.3% or more.
Patent JP-2012208251-A (JP)
Title: Polarizing plate and laminated optical member using photocurable adhesive
Inventor: KUME ETSUO
IPC: C09J11/06
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate which has a low viscosity to allow coating at room temperature in sticking the protection film to the polarizer and in which a polarizer and a protection film are stuck together using a photocurable adhesive which does not dissolve the protection film.SOLUTION: There is provided an adhesive in which weight reduction in a protection film is 0 to 30 wt.% when the protection film is immersed at 23°C for 2 days and which contains 1 to 10 pts.wt. of a photocationic polymerization initiator based on 100 pts.wt. of a photocationic curable component. The curable component contains the following components: 30 to 85 wt.% of an alicyclic diepoxy compound, 1 to 69 wt.% of a diglycidyl compound, and 1 to 69 wt.% of a monofunctional epoxy compound.
Patent JP-2012207607-A (JP)
Title: Combined power generation plant
Inventor: ISHII SHUNICHI
IPC: F22B1/18
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a combined power generation plant capable of further increasing power output and enhancing system efficiency.SOLUTION: In the combined power generation plant, an exhaust heat recovery boiler 16 exchanging heat of a working fluid which is supplied to a steam turbine 14 to rotationally drive the steam turbine 14 and generates gas at a temperature lower than the boiling point of water circulating in a Kalina cycle or changes the phase with a combustion gas 21 introduced from a gas turbine 11 and generating saturated steam 44 by heat taken from the combustion gas 21, a gas/liquid separator 45 separating the saturated steam 44 flowing out from the heat recovery boiler 16 into gas 46 and liquid 47, and a superheater 17 exchanging heat of the gas 46 separated by the gas/liquid separator 45 with compressed air 25 compressed by a compressor 31 rotationally driven by the gas turbine 11 and generating superheated steam 41 by heat drawn from the compressed air 25, are provided on the upstream side of the steam turbine 14.
Patent JP-2012213046-A (JP)
Title: Telephone controller, telephone system, and call origination control method
Inventor: OYAMADA MASAKAZU
IPC: H04M3/42
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a telephone service with stable speech quality from a telephone controller to a radio telephone terminal.SOLUTION: A call origination notice confirmation part 15 acquires calling destination information from a call origination notice notified by data communication through a portable network 50 from a radio telephone terminal 20 on the basis of a call originating operation on a web screen displayed on a screen in the radio telephone terminal 20. A connection request confirmation part 16 confirms a speech path connection request from the radio telephone terminal 20 on the basis of call termination by telephone call origination in the portable network 50 performed in the radio telephone terminal 20 corresponding to the call originating operation. A call control part 17, after the acquisition of the calling destination information and the confirmation of the speech path connection request, originates a telephone call from a telephone network 40 or the portable network 50 to an opposite party telephone terminal 30 corresponding to the calling destination information, and relays and connects an opposite party speech path formed by the telephone call origination to the opposite party telephone terminal and a terminal speech path formed by a response to the call termination from the radio telephone terminal 20.
Patent JP-2012214594-A (JP)
Title: Gas treatment method, and gas treatment apparatus
Inventor: SANO YOSUKE
IPC: B01D53/14
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent formation of thermally stable salts of amines by oxygen in a mixed gas, and to effectively utilize ammonia contained in waste water.SOLUTION: A gas treatment method removes hydrogen sulfide in a gas by using an absorption tower 10 to absorb hydrogen sulfide using an absorption liquid, and at least one stripping tower 20 to separate ammonia or hydrogen sulfide from waste water containing hydrogen sulfide and ammonia. The gas treatment method includes: a step of bringing a mixed gas of combustible gases, hydrogen sulfide and oxygen into contact with ammonia-containing water as the absorption liquid and neutralizing hydrogen sulfide by ammonia in the absorption tower 10, and releasing the mixed gas whose hydrogen sulfide content has been reduced to the outside; a step of heating the absorption liquid having absorbed hydrogen sulfide together with the waste water in the stripping tower 20, and releasing hydrogen sulfide gas from the absorption liquid having absorbed hydrogen sulfide and the waste water; and a step of supplying a part of a reflux of the stripping tower 20 to the absorption tower 10, as an absorption liquid.
Patent JP-2012221011-A (JP)
Title: Personal authentication device using biological information
Inventor: KUME ISAO
IPC: G06T1/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To solve the problems that finger vein authentication cannot identify the person himself/herself and that the person himself/herself is sometimes erroneously recognized because an authentication template cannot be acquired at the same position and a posture of a finger as those of a registration template even though the finger vein authentication identifies whether the person himself/herself is by collating the registration template obtained by acquiring finger vein data before authentication operation with the authentication template.SOLUTION: A personal authentication device includes :a grip 101 for fixing a finger 110; a guide for an authentication target finger 102; a guide for a thumb 103; and three sensors of a contact detection sensor for an authentication target finger 104, a contact detection sensor for a thumb 106 and a contact detection sensor for a palm 105, and includes: an LED 107 being irradiation means for projecting a vein pattern of the finger 110 and a camera 108 for acquiring the vein pattern of the finger 110 by irradiation of light from the LED 107; and a control controller 109 for performing a memory function and finger vein authentication processing for acquiring an image of the acquired vein pattern of the finger and registering the vein pattern.
Patent JP-2012221187-A (JP)
Title: Arithmetic circuit, arithmetic processing unit, and control method of arithmetic circuit
Inventor: SUGA RYUJI
IPC: G06F7/76
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic system for efficiently performing a quantization arithmetic when fixed-precision floating-point number groups are converted into single floating-point representation form of multiple-precision or variable-precision in an efficient way.SOLUTION: A quantization arithmetic circuit includes: a register holding data to be quantized, the data including a mantissa part and an exponent part of a base N floating-point number; a register holding a quantization target exponent representing a target exponent in quantization for the data to be quantized; an indication means for indicating a correction value for the quantization target exponent; an exponent generating section for calculating a quantized exponent part representing a post-quantization exponent upon subtracting an exponent correction value from the quantization target exponent; a shift amount generating section for calculating a shift amount upon subtracting the exponent part and the exponent correction value from the quantization target exponent; a shift section for calculating a quantized mantissa part representing a post-quantization mantissa upon shifting the mantissa part by the shift amount calculated above; and an output register holding quantization data including the quantized exponent part calculated above and the quantized mantissa part calculated above.
Patent JP-2012218649-A (JP)
Title: Exterior member for vehicle
Inventor: KASUYA TAKASHI
IPC: B60R13/04
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an exterior member for a vehicle having increased strength.SOLUTION: This exterior member for the vehicle (exterior decorative trim part) 27 includes a design part 165 which forms an outer surface 27a continuously with the outer surface 53 of the door 12 of the vehicle, a non-design part 184 which extends from the design part 165 and does not configure the appearance, a folded part 186 which is arranged continuously with the edge 185 of the non-design part 184 and formed straight forward, an inner wall 188 only the free end (joint flange) 124 of which is overlapped with the rear surface 177 of the design part 165 by bending the folded part 186 and which forms a first closed cross-sectional part 187 by itself and the design part 165, and a separate inner wall component 115 which is resin-molded separately from the design part 165 and forms a second closed cross-sectional part 197 arranged continuously with the first closed cross-sectional part 187 by itself and the design part 165.
Patent JP-2012227578-A (JP)
Title: Camera
Inventor: HANEDA KAZUHIRO
IPC: G03B35/02
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a camera in which a correct moving direction is displayed even if a direction of the camera differs.SOLUTION: The camera images two images for generating a stereoscopic image in a first position and a second position different from the first position. The camera includes: an imaging element 5 imaging a subject; an acceleration sensor 15 for detecting first imaging for permitting a photographer to get ready for photographing so that a bottom face of the camera becomes horizontal or second imaging for permitting the photographer to get ready for photographing so that the bottom face of the camera becomes oblique or vertical; a display section 27 displaying the direction to shift the camera from the first position to the second position; and a 3D display image control section 13 controlling a display image displayed on the display section 27 so that the direction to shift the camera becomes horizontal irrespective of the first imaging or second imaging based on a detection result of the acceleration sensor 15.
Patent JP-2012226067-A (JP)
Title: Display device
Inventor: AONO KENJI
IPC: G02B27/01
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce discomfort during movement of positions of images P1 and P2 of liquid crystal displays 10 and 20 by not displaying the image P2 on the liquid crystal display 20.SOLUTION: When a vehicle operator D operates a push button switch SW1 (or a push button switch SW2), a control unit 50 controls an image P2 not to be displayed on a display 20 and moves an image P1 to be displayed on a display 10. When a predetermined time T2 has lapsed since the operation switch SW1 (or the push button switch SW2) is off-controlled, the control unit 50 displays the image P1 on the first display 10 and displays the image P2 on the second display 20.
Patent JP-2012226979-A (JP)
Title: Fuel cell
Inventor: SATO KENJI
IPC: H01M8/02
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent a gas passage from being blocked by an intruding sealant.SOLUTION: A fuel cell includes a MEGA 20, a porous gas passage 22 and separators 24, 26. A sealant 30 is formed around the MEGA 20, and a second porous gas passage 28 for leading a reactant gas is formed thereon. An opening area of the second porous gas passage on the surface in contact with the sealant 30 is substantially set to zero.
Patent JP-2012227747-A (JP)
Title: Remote control transmitter
Inventor: HIRATA SHINICHI
IPC: H04Q9/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly convenient remote control transmitter even for an apparatus, like a lighting apparatus, provided at high places such as a ceiling face.SOLUTION: A remote control transmitter 10 comprises a first light emitting part 2 and a second light emitting part 3 radiating optical signals for remote controlling an apparatus provided at a high place like a lighting apparatus, and an operation part 4 provided on an operation face of a transmitter body 1. When the operation part 4 is operated with the operation face of the transmitter body 1 directed upward, optical signals are outputted upward from light emitting elements 2a, 2b of the first light emitting part 2, and optical signals are outputted forward from light emitting elements 3a to 3b of the second light emitting part 3. An angle θa determining directional characteristics of the light emitting elements 2a, 2b is set to a value larger than an angle θb determining directional characteristics of the light emitting elements 3a to 3c.
Patent JP-2011144391-A (JP)
Title: Method for repairing coke oven
Inventor: HIROTA TAKANORI
IPC: C10B29/06
Filed: 2011-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a coke oven capable of appropriately controlling and repairing by measuring an accurate temperature distribution in an oven length direction of a carbonization chamber of the coke oven to grasp the status of the carbonization chamber.  <P>SOLUTION: The method for repairing a coke oven is characterized by the steps of measuring a rate of change of radiance energy of a carbonization chamber in a coke oven length direction using a two color radiation thermometer fixed to an extrusion ram of a coke extruder, detecting carbon-adhered positions of an oven wall of the carbonization chamber using the rate of change, and carrying out a repair to remove carbon from the oven wall.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012229726-A (JP)
Title: Sealing device, and method of manufacturing the same
Inventor: NAKAGAWA TAKEHIRO
IPC: F16J15/328
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device which is manufactured at low cost, and provides excellent sealing performance.SOLUTION: The sealing device has a seal lip which is made of fluorine resin and formed in a circular disc shape and whose outer circumferential side section is retained by a holding ring which is made of a metal material, the holding ring comprises a cylindrical part to be fit into the inner peripheral surface of a housing, a first radial direction part extending radially inward from one end of the cylindrical part through a first arc-shaped bending part, a bending-back part extending along the inner peripheral surface of the cylindrical part from the other end of the cylindrical part, and a second radial direction part extending radially inward from the end of the bending-back part through a second arc-shaped bending part substantially parallel to the first radial direction part, and the outer circumferential side section of the seal lip is held between the first radial direction part and the second radial direction part, wherein the outer circumferential end of the seal lip is held between the first arc-shaped bending part and the second arc-shaped bending part.