baber/WOPTO huggingface dataset:
Patent JP-5301159-B2 (JP)
IPC: C09K17/22
Filed: 2007-03-20
Granted: 2013-09-25
Abstract: A water absorbing agent of the present invention has an internal crosslinking structure obtained by polymerization of a water-soluble unsaturated monomer. The agent satisfies conditions (a) to (d): (a) the agent contains water-insoluble inorganic particles at an amount of from 10 ppm to 1,900 ppm inclusive; (b) the agent contains 5 mass % or less particles which have such a size that they can pass through a sieve having a mesh opening size of 150 μm; (c) the agent has an absorbency against a pressure of 4.83 kPa (AAP) of 18 g/g or more; and (d) the water-insoluble inorganic particles reside on a surface of the water absorbing resin or near the surface.
Patent JP-5308675-B2 (JP)
IPC: H01M4/525
Filed: 2005-12-12
Granted: 2013-10-09
Abstract: A material or compound is provided having a spinel structure and corresponding to the formula LiyNi0.5Mn1.5−xIVMnxIIIAzO4−d, where: 0.02≰x≰0.35; d>0; A is selected from the group comprising Na, K, Mg, Nb, Al, Ni, Co, Zr, Cr, Fe, Cu, Ti, Zn, Si and Mo; 0.8≰y≰1.2; 0≰z≰0.1; and has a mesh parameter of between 8.174 and 8.179 Å.
Patent JP-4473315-B2 (JP)
IPC: H04W88/08
Filed: 2005-02-28
Granted: 2010-06-02
Abstract: The invention discloses an arrangement (100) in a base station in a cellular mobile telephony system, comprising a first plurality (120-160) of Printed Circuit Boards (PCB:s) and a second plurality of switches (110,190). Each of the PCB:s (120-160) in said first plurality is connected to each of the switches (110,190) in said second plurality. Each of the switches (110,190) is equipped with means for communicating with and polling each of the PCB:s (120-160) at predetermined intervals, said polling being with regard to the status of the PCB. The switches are equipped with means for distributing status information to the individual PCB:s as an outcome of said polling, and the PCB:s are equipped with means for communicating with each other via one, several, or all of the switches, and said communicating means in the PCB:s are arranged to choose routes of communication based on said status information received from the switches.
Patent JP-5329818-B2 (JP)
IPC: A61B5/055
Filed: 2008-01-30
Granted: 2013-10-30
Abstract: A magnetic resonance imaging apparatus includes a data acquisition unit and an image data generating unit. The data acquisition unit acquires data according to a sequence derived by adding a coherent control pulse on a Steady-State Free Precession pulse sequence for repeating plural radio frequency excitations with a constant interval. The coherent control pulse has a center at a substantially center time between adjacent radio frequency excitations and a zero-order moment of which amount is zero. The image data generating unit generates image data based on the data.
Patent JP-5298340-B2 (JP)
IPC: B23K11/14
Filed: 2008-02-05
Granted: 2013-09-25
Abstract: Joining component (1) comprises a joining surface (3) with a buckling chamber (7) for receiving welding buckling. An independent claim is also included for a method for the production of joint of the joining component with a further joining component.
Patent JP-5263932-B2 (JP)
IPC: B24D3/06
Filed: 2008-02-28
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel plating solution capable of forming a plated coating film having high hardness and mitigated coating film stress.  <P>SOLUTION: This invention relates to the nickel plating solution comprising a nickel sulfate aqueous solution, wherein in addition to nickel sulfate, malic acid or its salt, saccharine or its salt and thiourea are contained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5297673-B2 (JP)
IPC: G11C16/02
Filed: 2008-03-26
Granted: 2013-09-25
Abstract: A semiconductor memory cell device includes a first multiplexer selecting a sub-block including a memory cell storing data to be read out in a row, a drain selector selecting a first column line connected to one terminal of the memory cell to be read, a precharge selector selecting a second column line connected to the other terminal of the memory cells adjacent to the one terminal of the memory cell storing the data to be readout, a second multiplexer selecting the sub-block including the second column line, a source selector selecting a third column line connected to the other terminal of the memory cell storing the data to be read out. The second multiplexer and precharge selector, when selecting, apply a first voltage to the second column line, and the source selector, when selecting, applies a second voltage to the third column line.
Patent JP-5000562-B2 (JP)
IPC: B65B25/00
Filed: 2008-03-26
Granted: 2012-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging device and a packaging method that ensure packaging a long object without causing damages the object and a packaging material.  <P>SOLUTION: The packaging device 1 includes: a holding base 31 that holds a long object 60; the cylindrical packaging material 14 for packaging a long object 60; a packaging material formation box 12 that can be covered with the packaging material 14 and has a space in which the long object 60 can be inserted; and a moving means 11 for relatively moving the long object 60 into the space of the packaging material forming box 12 in the lengthwise direction of the long object 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5356710-B2 (JP)
IPC: A61Q1/04
Filed: 2008-03-27
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily cosmetic which is free of appearance defects in any shape, is good in releasability from its container in the case of a solid form, is excellent in smooth adhesion touch and moist touch in use, is good in pigment dispersibility, forms an even and uniform coating film and affords glossy feeling.  <P>SOLUTION: The oily cosmetic comprises: (a) a solid oil, (b) a compound obtained by esterifying with isostearyl alcohol the carboxy groups on both ends of an oligomer ester of a dimer acid and a dimer diol; (c) an ester oil liquid at room temperature 300-1,000 in molecular weight having intramolecular hydroxy groups; and (d) a powder surface-treated with tridecafluorooctyltriethoxysilane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4789268-B2 (JP)
IPC: H04W4/18
Filed: 2008-04-02
Granted: 2011-10-12
Abstract: A method and system for correlating messages within a wireless transaction, each of the messages requiring a unique message identifier, the method having the steps of: creating a transaction identifier, the transaction identifier being the same for related messages; and adding to the transaction identifier a message index, the message index corresponding to a number of a message within a transaction, whereby the transaction identifier and message index form the unique message identifier for each of the messages.
Patent JP-5283034-B2 (JP)
IPC: H01L31/04
Filed: 2008-04-10
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a tantalate crystal particle with high quality and small crystal particle size suitable for a photoelectrode material, and to provide a dye-sensitized solar cell using the tantalate crystal particle as a semiconductor electrode.  <P>SOLUTION: In the method of manufacturing the tantalate crystal particle, with the use of the flux method to deposit and grow crystals by mixing and heating raw materials and flux, after heat-melting the raw materials and the flux and retaining for a predetermined duration, a tantalate crystal particle with a layered perovskite structure or a layered structure having a composition represented in general formulas (1):XαYβTaγOδ or (2):YζTaηOθ is manufactured by cooling with a temperature fall rate larger than 50°C/hour until a temperature below a eutectic point. Here, in the formulas (1), (2), X represents an alkali metal, Y represents an alkaline-earth metal, α, β, γ, and δ consist of a relational formula:α+2β+5γ=2δ, ζ, η and θ consist of a relational formula:2ζ+5η=2θ, and γ and η show positive numbers greater than 1 , respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5353043-B2 (JP)
IPC: C08F32/08
Filed: 2008-04-11
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cycloolefin addition polymer which uses a cycloolefin-functional siloxane as a monomer and has both functions of polycycloolefin and siloxane, and to provide a production method of the cycloolefin addition polymer.  <P>SOLUTION: The cycloolefin addition polymer is obtained by additionally polymerizing the cycloolefin-functional siloxane represented by the formula (1), wherein R<SP>1</SP>are monovalent organic groups having no aliphatic unsaturated bonds, which are equal to each other or are different from each other, s denotes an integer of 0 to 2 and j denotes 0 or 1. According to the invention, by using the cycloolefin-functional siloxane as the monomer, the cycloolefin addition polymer excellent in transparency, heat resistance, solubility into organic solvent and polysiloxane solvent, storage stability and handleability can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5279328-B2 (JP)
IPC: G03G15/02
Filed: 2008-04-18
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming charger for easing a stress applied onto a charging wire by a cleaning member in cleaning the charging wire by the cleaning member.  <P>SOLUTION: The image forming charger comprises: a charging wire; a shield case with the charging wire stretched between both longitudinal sides thereof; a cleaning member which moves forward and backward along the direction of stretching the charging wire; a drive mechanism for moving the cleaning member forward and backward; and a separation/contact part which moves the cleaning member in contact with and away from the charging wire. The cleaning member stays in a home position located at one end portion of the charging wire when not in cleaning operation, and moves to the other end portion of the charging wire in cleaning operation. The drive mechanism drives the cleaning member toward the other end portion for a predetermined time after the cleaning member reaches the other end portion of the charging wire, and the separation/contact part separates the cleaning member from the charging wire for a predetermined time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5264284-B2 (JP)
IPC: F16L17/00
Filed: 2008-05-14
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate both reduction of an insertion force of an insertion port to a receiving port on connecting pipe fitting and securing achievement of sealing performance after insertion.  <P>SOLUTION: The rubber annular sealing material is used for the pipe fitting. The sealing material 21 has a quarter-note like cross section and is integrally formed by a heel part 22 having a lateral square cross section and a valve part 23 having a curved lateral cross section. In a lateral cross section surface of the sealing material 21, a rectangular coordinate system including a center part of a valve part 23 as the origin is set and a recessed part 38 is formed at a part corresponding to a first quadrant 27 of the rectangular coordinate system in the valve part 23 when the heel part 22 is arranged in a direction parallel with a longitudinal axis 25 in a second quadrant 28 of the rectangular coordinate system and a surface 43 in a direction along a horizontal axis 26 of the rectangular coordinate system is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4709249-B2 (JP)
IPC: C23C4/11
Filed: 2008-05-21
Granted: 2011-06-22
Abstract: The present invention relates to a thin impermeable top coat on a thermal barrier coating for a metal part, such as a turbine blade, wherein the composite thin top coat is porous, inert, non-sacrificial, less permeable ceramic layer that eliminates the infiltration of environmental contaminants into the thermal barrier coating during operation of the metal part, thereby extending the life of the underlying thermal barrier coating and metal part thereunder.
Patent JP-5286591-B2 (JP)
IPC: C30B15/10
Filed: 2008-05-21
Granted: 2013-09-11
Abstract: A crucible holding member for holding a crucible for containing a melt is provided. The crucible holding member includes a mesh body which has a cylinder shape or a basket shape with a closed end, the mesh body being formed by weaving a plurality of strands to be aligned diagonally with respect to an axis line of the mesh body, each of the strands comprising a plurality of carbon fibers, a matrix filled in interstices between the plurality of carbon fibers; and a carbonaceous layer formed on an inner circumferential surface of the mesh body and having a flat surface to contact with an outer circumferential surface of the crucible.
Patent JP-5043757-B2 (JP)
IPC: C08G18/79
Filed: 2008-06-10
Granted: 2012-10-10
Abstract: Production of polyisocyanates (I) containing uretdione groups involves oligomerizing part of the isocyanate (NCO) groups of diisocyanate(s) (II) containing NCO groups attached to aliphatic and/or cycloaliphatic groups in the presence of a dimerization catalyst (system) and, if necessary, stopping the reaction at a degree of oligomerization of 10-60% by adding a catalyst poison and removing excess diisocyanate by extraction or thin film distillation. The novelty is that oligomerization is carried out in the presence of stabilizers with tri-substituted phosphite structures of formula R<1>O-P(OR<2>)(OR<3>) (III); in which at least one of R<1>, R<2> and R<3> = an optionally substituted 6-18C aromatic or linear or branched 9-18 C aliphatic group; otherwise R<1>, R<2>, R<3> = linear or branched aliphatic groups, optionally with other groups in the chain, optionally substituted aromatic or araliphatic groups with ≤ 18C; or R<1>, R<2> and optionally with phosphorus (P) atoms and 2 oxygen (O) atoms = an optionally substituted 5-6-membered heterocyclic ring.
Patent JP-5366454-B2 (JP)
IPC: G03B5/00
Filed: 2008-06-30
Granted: 2013-12-11
Abstract: An optical apparatus (50) includes an image shake correction optical element (2) driven in a movable range including an optical origin position, a detector detecting a position of the optical element, a locking mechanism (11) limiting movement of the optical element within a lock range including the optical origin position and is narrower than the movable range. The apparatus further includes a memory (28) storing a first distance between a first reference position in the movable range and the optical origin position and a second distance between a second reference position in the lock range and the optical origin position. A controller (21) controls a position of the optical element based on a control origin position, and performs correction of at least one of the first distance, the second distance and the control origin position.
Patent JP-5099844-B2 (JP)
IPC: G03G21/08
Filed: 2008-06-30
Granted: 2012-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the unevenness of charge eliminating light quantity and further reduce the influence on charging performance.  <P>SOLUTION: The charge elimination device 1 for eliminating charge of the surface of a photoreceptor drum 101 comprises: a plurality of light sources 2 disposed substantially in parallel to an axis 101a of the photoreceptor drum 101; and an elliptic diffusion plate 3 for diffusing and emitting light from the light source 2 to the photoreceptor drum 101, the plate being provided between the plurality of light sources 2 and the photoreceptor drum 101. The diffusion plate 3 is disposed so that one main surface 31 is opposed to the plurality of light sources 2 and the other main surface 32 is opposed to the photoreceptor drum 101, and has a structure such that the light, when passed through the diffusion plate 3, is diffused more widely in a direction substantially parallel to the axis 101a than a direction vertical to the axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5366181-B2 (JP)
IPC: G06F12/00
Filed: 2008-07-10
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order input device for preventing the disappearance of order information when a power supply voltage drops even when the order input device does not include any auxiliary power supply or complicate circuit exclusive for power supply switching.  <P>SOLUTION: When order input information is input to an input part 103, sequence ID showing the sequence of the order and input part log data are stored in a RAM 106, and the operation of the input part 103 in the sequence is additionally written in input part log data associated with the sequence stored in the RAM 106.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5288921-B2 (JP)
IPC: A47B21/06
Filed: 2008-07-22
Granted: 2013-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of a strength caused by boring a hole on a top board for disposing a connector in furniture disposed with a sheet-like waveguide body for a LAN system on the upper surface of the top board and bringing a connector in contact with the waveguide body from below.  <P>SOLUTION: The waveguide body 9 is bored with a punching hole 16 and a relay member 17 having a communication surface with its bottom turned up is fitted into the punching hole 16. A base plate 8 of the top board 1 is bored with a relay hole 24 and the relay hole 24 is disposed with a connector 19. The position of the relay hole 24 is disposed with a first support plate 26 for supporting the relay member 17 and a waveguide body 9, and a second support plate 30 for supporting the connector 19. The first support plate 26 is fixed to the base plate 8 via brackets 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5309773-B2 (JP)
IPC: G06F9/44
Filed: 2008-08-01
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can easily achieve a mode program function even when the structures of the software parts mounted are different from each other.  <P>SOLUTION: The image forming apparatus includes: a mode program registration means configured to output instructions to acquire operation mode information set to a job and configured to acquire the operation mode information; an operation mode acquisition means configured to request a software part corresponding to processing constituting the job to acquire the operation mode information on the basis of an instruction from the mode program registration means, configured to acquire the operation mode information of a predetermined type, which is a return value output from the software part, and configured to output the operation mode information to the mode program registration means; and a mode program information management means configured to create mode program information including the operation mode information acquired by the mode program registration means and identification information of the mode program, and configured to store the mode program information in a mode program information retaining means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5353146-B2 (JP)
IPC: G03G9/08
Filed: 2008-09-19
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the deterioration of a detachability between a fixing member and a sheet under specified conditions of image formation.  <P>SOLUTION: The toner for electrostatic latent image development contains a binder resin, a colorant and a releasing agent. The toner contains colorless particles. When the volume average particle diameter of the toner is defined as D50, the ratio of the colorless particles having a particle diameter of 0.5 to 2 times of the D50 of the toner is ≤20 pieces per 5,000 toner pieces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5353152-B2 (JP)
IPC: G06F15/02
Filed: 2008-09-25
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To display a mathematical expression to be originally input and its solution even when an incorrect mathematical expression is input.  <P>SOLUTION: A scientific electronic calculator 1 is provided with: an input part 4 for inputting an arbitrary mathematical expression as an input expression according to a user operation; and a display part 5 for displaying the input expression and the solution of the input expression. When there is a similar expression arithmetic operation which becomes a different operation when at least one of the size of a character, the position, and width of the target of an arithmetic operation changes as an arithmetic operation included in the input expression, a display part 5 displays a substituted expression obtained by substituting the similar expression arithmetic operation with the arithmetic operation having a different meaning and the solution of the substituted expression.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5260223-B2 (JP)
IPC: F16K15/06
Filed: 2008-10-06
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve with packing to be manufactured at a low cost, preventing a surface displacement of the packing relative to a flange of a check valve body.  <P>SOLUTION: This check valve with packing includes: a valve casing 5 including a valve casing body, which is provided with an annular valve seat 21 having a center hole allowing a fluid to pass through in the center thereof, and a flange expanded outward from the valve casing body; a valve element 29 arranged inside the valve casing; a check valve body 3 comprising an energizing member 31 for energizing the valve element toward the valve seat; and a ring-like elastic packing 35 to be fitted to the flange of the valve casing and comprising a circumferential groove on an inner peripheral side thereof. A side surface of the flange of the valve casing is formed with slide stopper means 34a, 34b, 34c, 34d and 34e relative to the packing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5374113-B2 (JP)
IPC: E04H5/02
Filed: 2008-10-27
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibrations of a frame by a vibration control device of the frame which suppresses the vibrations of the frame, regarding a clean room which has the vibration control device installed on a floor section.  <P>SOLUTION: In the vibration control device 10 of the frame, a girder 12 is laid between columns 14. The end of the girder 12 is joined to the column 14, and a beam-column joint 28 is formed. A working member 30 for making an excitation force act on the girder 12 is mounted near the beam-column joint 28 by using the column 14 as a reaction receiver. The working member 30 comprises a piezoelectric element 16, a beam-side fixing implement 18, the axis line of which agrees with the displacement axis Z1 of the piezoelectric element 16, and a column-side fixing implement 20. In this case, a triangle is formed of the working member 30, the girder 12 and the column 14. A vibration sensor 22 is attached to the girder 12, and the vibrations of the girder 12 are detected and output to a controller 24. The controller 24 generates a vibration control waveform for canceling a vibrational waveform, and outputs it to a driver 26; and the driver 26 generates voltage output corresponding to the vibration control waveform, and outputs it to the piezoelectric element 16. The piezoelectric element 16 is expanded/contracted depending on the vibration control waveform, so as to make the excitation force act on the girder 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT