baber/WOPTO huggingface dataset:
Patent JP-2009208122-A (JP)
Title: Tundish cover
Inventor: TANIGUCHI TAKESHI
IPC: B22D11/10
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tundish cover in which a scull stuck thereto is not brought out to the inside of a tundish upon the following use.  <P>SOLUTION: The refractory of the tundish cover 2 has a double structure composed of a refractory 5 at the side of an iron skin 3 on the upper part and a refractory board 6 at the side of a molten steel 8 on the lower side, and the refractory board 6 on the lower side and the refractory 5 on the upper part are made separable. In this case, without joining the refractory board 6 on the lower part and the refractory 5 on the upper part, the refractory board 6 at the lower part is placed on the tundish 1 utilizing the side wall of the tundish 1, and further, the refractory 5 at the upper part and the iron skin 3 are placed, so as to be the tundish cover 2 with a structure where the refractory board 6 at the lower part stuck with a scull 10 can be easily separated from the refractory 5 at the upper part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209613-A (JP)
Title: Slide form for water stop plate
Inventor: TSUKAMOTO YUICHIRO
IPC: E04G11/30
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide form for a water stop plate installable surely in the periphery of the water stop plate, and can enhance working efficiency compared with conventional one.  <P>SOLUTION: This slide form 10 for the water stop plate is provided with a form 11, a support frame 12 for supporting the form 11, and an elevation means for elevating the support frame 12 along a sidewall 2 of one side concrete block 1, a groove 11a inserted with the water stop plate 3 projected from a surface of the sidewall 2 of the one side concrete block 1 is provided along an extended direction of the water stop plate 3, in the vicinity of the central part of the form 11, and a groove width of the groove part 11a is set to be substantially equal to a thickness of the water stop plate 3, and the form is thereby arranged in the sidewall of the one side concrete block to lay the groove part along the water stop plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208145-A (JP)
Title: Press machine, and liquid jetting head
Inventor: AKATSU TATSUO
IPC: B41J2/135
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press machine, and a liquid jetting head capable of preventing degradation of roundness of a hole opened in a metal plate.  <P>SOLUTION: The press machine 30 opens a hole 40 in a metal plate while relatively moving the metal plate 31 and a punch 36 at a predetermined pitch, and comprises a die 32 on which the metal plate is placed, the punch provided downwardly with a base end 36a being fixed to a base 33, and a pressing panel 35 which has a penetrating guide hole 42 for passing the punch and is connected to the base via an elastic material 34. A recess 50 for storing a hole and its edge is formed at the position corresponding to a hole opened by the punch in a lower side 49 of the pressing panel to prevent a raised part 52 raised at a peripheral edge of the opened hole and the pressing panel lowered toward the metal plate from being abutted on each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236744-A (JP)
Title: Apparatus and method for preamble detection and icfo estimation
Inventor: O SHIN
IPC: H04J1/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately detect a preamble code in a carrier frequency offset existing environment.  <P>SOLUTION: The disclosed method comprises the steps of: determining the window of useful subcarriers in preamble transformed to frequency domain based on pre-determined possible integer carrier frequency offset and the length of the preamble; extracting a plurality of subcarrier sequences having a length equal to that of a preamble from the useful subcarriers; calculating conjugative multiplications of each subcarrier and its neighboring subcarriers in the subcarrier sequences extracted; acquiring the real part of the conjugative multiplications; calculating the cross correlations between the real part of the conjugative multiplications and known preambles modulated by DBPSK, and outputting the calculated correlation values; and detecting preamble index of a target base station with the calculated correlation values to select a target cell, and estimating integer carrier frequency offset with respect to the target base station.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214331-A (JP)
Title: Release film
Inventor: IZAKI KIMIHIRO
IPC: B32B27/36
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release film which is suitable, for example, for the manufacturing process of shaping a photocurable resin layer formed by UV irradiation, the process employed for manufacturing various display constituent members, for example, for manufacturing a liquid crystal display constituent member such as a polarizing plate, a retardation plate and the like used for a liquid crystal display, for manufacturing a plasma display panel constituent member and for manufacturing an organic electroluminescence constituent member.  <P>SOLUTION: The release film for manufacturing the optical members is a film having a release layer on one surface of a polyester film. In the release film the light transmittance in the wavelength region of 300-375 nm is ≤0.2% and the ratio of the remaining Si-H on the release layer surface is ≤5%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216154-A (JP)
Title: Differential device and its differential case, and differential case machining method
Inventor: FUSHIKI MASAAKI
IPC: F16H48/08
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve a degree of freedom in ring gear rigidity and design.  <P>SOLUTION: This differential case 3 has a peripheral flange portion 7 on the outer face of a case wall portion 5 for mounting a ring gear thereon, and recessed pinion gear supporting face portions 9, 11 and recessed side gear supporting face portions 13, 15 formed as concentrically spherical faces on the inner face. A grinding tool 63 is inserted into the case wall portion 5. A window 41 which is rotatable around the grinding tool 63 with a machining rotational axis center line S as a center passing through the curvature centers of the recessed pinion gear supporting face portions 9, 11 and the recessed side gear supporting face portions 13, 15 is provided adjacent to the flange portion 7. The window 41 is formed so that the machining rotational shaft center line S can be inclined to the flange portion 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215418-A (JP)
Title: Chloroprene latex and method for production thereof
Inventor: SAITO TOSHIHIRO
IPC: C09J161/18
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chloroprene latex with a sufficient adhesion property being not freezed even if it is stored at low temperatures.  <P>SOLUTION: The chloroprene latex containing an emulsifier comprising an alkali metal salt of a carboxylic acid and a nonionic emulsifier having an HLB of 9-16 and represented by general formula (1): R-O(CH<SB>2</SB>CXHO)nH (wherein R represents a lipophilic group comprising a 9-16C alkyl chain and a branch; X represents hydrogen or a 1-2C alkyl chain; and n represents an integer of a range that HLB of the nonionic emulsifier becomes 9-16). The method for production thereof is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213394-A (JP)
Title: Method for producing rice cake powder
Inventor: KANEKO TOKUSHI
IPC: A23L7/10
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing rice cake powder, excellent in preservability at a normal temperature because of being preservable in a powder condition, and enabling obtaining soft and extendable rice cake which has palate feeling similar to that of just pounded rice cake only by pouring hot water and kneading when eating.  <P>SOLUTION: This method for producing the rice cake powder includes a process of soaking glutinous rice in water followed by steaming, pounding the steamed glutinous rice, forming the product in a flat plate-like shape followed by drying a little, cutting the product to a prescribed size, and freezing the product in a freezer followed by drying, or making the product dry naturally, and crushing the dried solid rice cake followed by milling powder. It is possible to obtain rice cake 6 which has palate feeling similar to that of just pounded rice cake by pouring hot water 4 into the rice cake powder 2 and kneading when eating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218990-A (JP)
Title: Portable type information processing apparatus and control method therefor
Inventor: TAKEUCHI YUKIE
IPC: H04W4/04
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable type information processing apparatus that can be utilized as a visual authentication means by displaying required information on a display unit, even in a communication disabled state, wherein display data to be displayed on electronic paper cannot be received from a host device.  <P>SOLUTION: A disclosed control method includes the steps of: monitoring a communication status of radio communication between a host device 200 and an IC card (portable information processing apparatus) to determine whether the radio communication is in a communication disabled state (step S102); determining whether a specific input operation is accepted, when it is in the communication disabled state (step S104); and displaying on a display unit of the IC card display data corresponding to data stored in a storage unit, when specific input operation is accepted (step S105).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142806-A (JP)
Title: Dispensing device having stirring function
Inventor: JOUNG IL KWEON
IPC: B05C11/10
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensing device in which a function of stirring two or more liquid materials and a function of dispensing a liquid mixture can be carried out simultaneously.  <P>SOLUTION: The dispensing device comprises: a cylinder 110; a static mixer 120 that is mounted in the cylinder such that the outer circumferential surface thereof is closely attached to the entire inner wall of the cylinder 110 and fluids passing through the static mixer are continuously transferred while being repeatedly divided and mixed; and a flow path block 130 in the upper portion of which one or more branched flow paths are formed and which is mounted on the upper portion of the cylinder 110. The static mixer 120 is composed of a mixer body 121 having a fluid transfer passage 121a formed in the central portion thereof and a plurality of elements 122 coupled into the fluid transfer passage 121a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213775-A (JP)
Title: Flexible tube for endoscope
Inventor: SUGISAWA TATSUYA
IPC: A61B1/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly durable flexible tube for an endoscope, without a risk of impairment of the adhesiveness between a blade and a sheath of the flexible tube caused by the elapse of using time of the endoscope or the moisture under the using (including cleaning) environment of the endoscope even after the endoscope is continuously used.  <P>SOLUTION: The flexible tube for the endoscope includes a spiral tube formed by spirally winding a strip-shaped plate; the blade covering the outer surface of the spiral tube; and the resin sheath covering the outer surface of the blade. The blade is made of metal fiber with a mold releasing agent and heat-resistant resin fiber with an adhesive which are blended in a net-like pattern, and is bonded to the sheath with the adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217714-A (JP)
Title: Data processing circuit, cache system and data transfer device
Inventor: SUZUKI TOMOYA
IPC: G06F12/02
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing circuit, capable of reducing power consumption even when applied to a part of a plurality of devices accessing to a common external memory.  <P>SOLUTION: The data processing circuit which performs burst-access to a memory 2 comprises address generation means (a third register 40 and a counter 71) for generating a series of access destination addresses starting from an initial address so as to minimize the reversion bit number associated with address change; a second register 30 which holds data to be written to the memory 2 or data read from the memory 3; and a second MUX/DEMUX 62 which reads data from the second register 30 and write it to the memory 2 in order of access destination address, or reads data from the memory 2 in order of access destination address and writes it to the second register 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009223409-A (JP)
Title: Document retrieval system and program
Inventor: SANBE YASUSHI
IPC: G06F17/30
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To utilize properties of a work space and a folder for document retrieval.  <P>SOLUTION: A clustering part 24 adaptively sets one or more clusters (relevant document group) according to object arrangement circumstances with respect to a work space, and autonomously sets one cluster to a folder. Relevant information extracted from the work space and the folder is managed on a storage part 28, and the candidate of the relevant document relevant to the specific document is selected by using the information, and a relevant document list is generated from the result of weighting processing to each candidate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223439-A (JP)
Title: Message creation method and message creation processor
Inventor: IWASAKI SHINGO
IPC: G06F40/143
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a use amount of a resource of device equipment when generating a SOAP (Simple Object Access Protocol) message for calling a WEB service.  <P>SOLUTION: A service flow processor receives a message of a response to a request performed to external service during execution of flow processing based on a service flow description document. Data are extracted from the received message of the response by use of identification information indicating a specific place inside the message described in the service flow description document. The extracted data and the identification information are associated and held, and a message for requesting next external service is created from the data associated to the identification information and held.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220660-A (JP)
Title: Sliding structure of child seat
Inventor: YAMADA KATSUNORI
IPC: B60N2/26
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding structure of a child seat capable of allowing an occupant to get on and a cargo to be loaded from both right and left doors without removing the child seat.  <P>SOLUTION: The sliding structure of the child seat 10 comprises a seat base 12 to which the child seat 10 is mounted; a fixing member 30 provided between a seat cushion 62 of a bench seat 60 and a seat back 64, and fixing the seat base 12; a sliding member 36 provided between the seat cushion 62 and the seat back 64, and to which the fixing member 30 is mounted; a seat rail 40 provided between the seat cushion 62 and the seat back 64, and supporting the sliding member 36 so as to slide in a width direction of the bench seat 60; and a slide locking mechanism 50 locking the sliding member 36 at a plurality of positions on the seat rail 40 so as not to slide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221013-A (JP)
Title: Drive roller replacement tool for escalator
Inventor: YOKOI JUNICHI
IPC: B66B31/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive roller replacement tool easily replacing a drive roller provided to each step of an escalator.  <P>SOLUTION: This drive roller replacement tool 50 for the escalator, used in an upper truss portion 12a when replacing the drive roller 38 rotatably attached to the end of the drive shaft 36 of each step 26, is provided with a mirror 52 arranged in a clearance (d) between the transfer pathway of the drive roller passing through along an arcuate locus in association with the movement of the step 26 and a sidewall surface 12d in the upper truss portion 12a so that a maintenance worker M indirectly visually confirms a C-ring for retaining the drive roller 38 at the end of the drive shaft 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228456-A (JP)
Title: Vane pump
Inventor: NISHIKATA MASAAKI
IPC: F04C2/344
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump having a long lifetime at low cost.  <P>SOLUTION: The vane pump includes a rotor 4 having a base body part with a vane storage part 7 being formed in the radial direction, and rotatably and pivotably supported, a vane 8 which is slidably arranged in the vane storage part 7, and a casing 2 for storing the rotor 4 and the vane 8. By arranging an annular sliding ring 41 constituted separately from the casing 2 at the position surrounding the base body part 5 of the rotor 4 from its outer circumference, the rotor 4 is rotated, the vane 8 slides in the vane storage part 7 and is slidably brought into contact with an inner circumferential surface 41a of the sliding ring 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009021547-A (JP)
Title: Fabricating method for multilayer printed circuit board
Inventor: WATANABE RYOICHI
IPC: H05K1/11
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabricating method for a multilayer printed circuit board, capable of fabricating a thin printed circuit board which is excellent in reliability and capable of fine circuit formation.  <P>SOLUTION: The fabrication method for the multilayer printed circuit board includes: a step of forming a first circuit-forming pattern and a first insulation layer, into which the first circuit-forming pattern is inserted, on a first carrier; a step of forming inner circuit patterns and inner insulation layers over the first insulation layer, and forming inner vias mutually connecting the inner circuit patterns positioned on different insulation layers; a step of forming a second circuit-forming pattern on a second carrier and inserting the second circuit-forming pattern into a second insulation layer on an outermost side; a step of removing the first carrier and the second carrier; and a step of forming circuit-forming grooves by removing the first circuit-forming pattern and the second circuit-forming pattern, and forming via-forming indentations connected with the circuit-forming grooves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009228272-A (JP)
Title: Demolition method for skyscraper
Inventor: KONDO MISAKA
IPC: E04G23/08
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demolition method for a skyscraper, which dispenses with dust-proof operations, which prevents a waste material and a waste-material carrying-out means from being a hindrance to demolition work, and which enables the smooth advance of a series of processes from demolition to carrying-out.  <P>SOLUTION: The skyscraper 1 is demolished up to lower stories by sequentially repeating the following steps: preparation steps of arranging a demolition machine 4 on the demolition target story 11 of the skyscraper 1, of providing an opening 11b by partially demolishing a floor 11a on the demolition target story 11, and of arranging a roll crusher 3 on a story 12 directly below the demolition target story 11, so as to position a charging port 31 of the roll crusher 3 near the opening 11b; and demolition steps of demolishing the demolition target story 11 by cutting it with the demolition machine 4, of charging the produced waste material into the charging port 31, of sorting the waste material, crushed by the roll crusher 3, into concrete and reinforcements, and of separately dropping and carrying out them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236524-A (JP)
Title: Corrosion sensor device, manufacturing method of the corrosion sensor device, corrosion detection method, sensor, and manufacturing method of sensor
Inventor: SATO TATSUZO
IPC: G01N17/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitive corrosion device sensor having a high degree flexibility in design while adopting a conventional idea of detecting a cut thin wire, resolving the problems in the manufacturing process thereof.  <P>SOLUTION: The corrosion sensor device 1 for detecting the state of progress of corrosion of a steel material embedded in a concrete structure includes: a conductor pattern part 10a made of an iron foil formed by rolling an iron material; a substrate 10b for holding the conductor pattern part 10a; and a corrosion detection part 2 for measuring the electrical characteristics of the conductor pattern part 10a and detecting a steel material corrosion causes in the concrete structure, based on the measured electric characteristics of the conductor pattern part 10a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237022-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: KOBAYASHI KAZU
IPC: G02F1/1343
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of obtaining fine display in both of reflective display and transmissive display.  <P>SOLUTION: In the liquid crystal display device 10, a plurality of linear portions 26 of a second electrode 12 are arrayed with predetermined electrode widths and predetermined electrode distances. An electrode distance Wrs of the plurality of linear portions 26 in a reflective display part R is set smaller than an electrode distance Wts of the plurality of linear portions 26 in a transmissive display part T. The electrode width Wre of each of the plurality of linear portions 26 in the reflective display part R is set smaller than an electrode width Wte of each of the plurality of linear portions 26 in the transmissive display part T. The relation of (Wrs-1.5 μm)≤Wre≤(Wrs-0.5 μm) is satisfied in the reflective display part R and the relation of (Wts-1.5 μm)≤Wte≤(Wts-0.5 μm) is satisfied in the transmissive display part T.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238828-A (JP)
Title: Light emitting device
Inventor: NAKAYAMA HITOSHI
IPC: H01L33/08
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device can efficiently control the intensity of light emitted therefrom.  <P>SOLUTION: This light emitting device 100 includes: a first clad layer; an active layer 108 stacked on its upper side; a second clad layer; a first electrode electrically connected to the first clad layer; and a second electrode electrically connected to the second clad layer. At least a part of the active layer 108 constitutes a gain region 180 having a first gain part 181, and a second gain part 182 separated from the first gain part 181 through a connection part 190; the second gain part 182 has an emission end surface emitting light; at least either of the first electrode and the second electrode includes a first part and a second part electrically separated from the first part; the first part is an electrode for injecting a current into the first gain part 181; and the second part is an electrode for injecting a current into the second gain part 182.  <P>COPYRIGHT: (C)2010,JPO&INPIT