baber/WOPTO huggingface dataset:
Patent JP-2008303242-A (JP)
Title: Material for asphalt modification and asphalt composition
Inventor: YUYA AKIRA
IPC: C08F10/06
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for asphalt modification capable of giving an asphalt composition which is excellent in the solubility into asphalt, excellent in binder characteristics such as toughness and improved in characteristics such as properties of its mixture and construction property, and an asphalt composition.  <P>SOLUTION: The asphalt modification material comprises a propylene based polymer satisfying the characteristics wherein (a) an intrinsic viscosity [η] measured in tetraline at 135°C is 0.01-0.9 dl/g, (b) a melting point (Tm-D) defined as a peak top of a peak observed at the highest temperature side of a melting endotherm curve obtained by elevating a temperature at 10°C/min. after the sample is retained under a nitrogen atmosphere at -10°C for 5 minutes using a differential scanning calorimeter (DSC) is 0-120°C, and (c) stereoregularity index ([mm]) is 50-90 mol%. The asphalt composition contains (A) an asphalt and (B) 0.1-30 mass% of the material for asphalt modification.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305031-A (JP)
Title: Image processor, information notification method and information notification program
Inventor: MISHIMA NOBUHIRO
IPC: B41J29/38
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor or the like, capable of estimating a distance from the image processor to a user who instructs a job and reporting information for execution of the job in an appropriate notification mode according to the estimation result.  <P>SOLUTION: The image processor comprises an estimation means 100 for estimating the distance to the user who instructs the job, one or more notification means 107, 17, 23, and 24 for reporting information for execution fo the job to the user; and a control means 100 for determining a notification method by the notification means based on the estimation result by the estimation means, and making the notification means execute the determined notification method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304646-A (JP)
Title: Developing device and image forming apparatus
Inventor: ISHII AKIRA
IPC: G03G15/08
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform supply control of developer considering electrified amount of toner and a current flowing into a developing nip which are main factors of concentration variation caused when developing.  <P>SOLUTION: On the basis of relation between the product of toner electrified amount and toner concentration per unit mass obtained in advance and AC amplitude of an alternating current flowing into the developing nip 44, the product of toner concentration TC and toner electrified amount TV corresponding to AC amplitude of a developing unit current obtained by detecting the AC amplitude of the developing unit current flowing into the developing unit 18 by an AC amplitude sensor 42 is obtained, and the toner electrified amount TV is calculated on the basis of the obtained product of the toner concentration TC and the toner electrified amount TV and the toner concentration TC measured by using a concentration measuring sensor 36, and the rotary shaft of a developer supply driving motor 30 provided in a developer supply path 28 is rotated so that the calculated toner electrified amount TV may be a target value of the toner electrified amount TV determined in advance, whereby the developer stored in a developer supply part 26 is supplied to a developing container 38 through the developer supply path 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007269810-A (JP)
Title: New erythromycin derivative, method for producing the same and use thereof as medicament
Inventor: AGOURIDAS CONSTANTIN
IPC: C07H17/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new erythromycin derivative, and a method for producing the derivative.  <P>SOLUTION: The derivative is represented by formula (I) (wherein, R is a -(CH<SB>2</SB>)<SB>n</SB>Ar group; n is a number of 3, 4 or 5; Ar is a specific heterocyclic group which may have one or more substituents; and Z is a hydrogen atom or an acid residue).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008303970-A (JP)
Title: Ground-buried pressure resistant synthetic resin pipe and pipe reclaiming technique using the same
Inventor: KANAO SHIGEKI
IPC: F16L1/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground-buried pressure resistant synthetic resin pipe having sustainable pressure-proof strength with a pipe wall being thinned, improved flexibility, and reduced weight and manufacturing cost, and to provide a highly efficient pipe reclaiming technique using the same.  <P>SOLUTION: One or more metal reinforcing wires 5 with synthetic resin coat layers 7 are attached in a similarly spiral manner onto inside faces 30 of mountain portions 3 of a spiral synthetic resin wall part constituting the pipe wall 2. The used metal reinforcing wires are metal wires approximately circular in a sectional view. When a partial molding including the mountain portions is extrusion molded and spirally wound thereon to form the pipe wall 2, the similarly extrusion-molded metal reinforcing wires 5 are continuously supplied to the inside faces of the mountain portions 3 of the partial molding and the outer faces of the coat layers 7 of the metal reinforcing wires 5 are attached onto the inside faces 30 of the mountain portions 3 with thermal fusion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304033-A (JP)
Title: Ball bearing
Inventor: ONO JUNJI
IPC: F16C33/41
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing suitably and inexpensively usable even in high-temperature and high-speed conditions while keeping a cage less liable to deformation.  <P>SOLUTION: The resin crowned cage 4 incorporated in the ball bearing has a plurality of pockets 11 in one axial end face of an annular main portion 10 for rollingly holding balls 3. The pockets 11 each consist of a recessed portion 11a provided in one axial end face of the main portion 10, and a pair of elastic pieces 11b, 11b arranged opposing each other at the edge of the recessed portion 11a in mutually spaced relation. The opposed faces of the pair of elastic pieces 11b, 11b and the inner face of the recessed portion 11a continuously form one spherical recessed face. An axial distance A between the axial position of a gravity center G of the cage 4 and a curvature center O of the spherical inner face of the pocket 11 is 0.6-0.9 time a curvature radius r of the spherical inner face of the pocket 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007242059-A (JP)
Title: Reference voltage source circuit of low voltage operation
Inventor: WATANABE HIROBUMI
IPC: G05F3/24
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To attain a stable operation even by low voltage especially less than 1 V in a reference voltage source circuit used for an analog circuit, etc.  <P>SOLUTION: In the reference voltage source circuit of a low voltage operation, difference of voltage between a gate and a source in two MOS transistors having gates in which both temperature characteristics of threshold voltage Vt are equal to each other and impurities concentration is different from each other is output as reference voltage Vref. If the gates of the both transistors are connected to each other and a source of one transistor is grounded, the difference of voltage between the gate and the source becomes source voltage of the other transistor and the source voltage becomes Vref.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008310540-A (JP)
Title: Non-contact ic tag having ic chip breakdown prevention and communication error suppression structure
Inventor: OGATA TETSUJI
IPC: G06K19/077
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact IC tag label for preventing an IC chip from breaking down due to external force, and for preventing communication error from being caused even when used for a metallic body.  <P>SOLUTION: This non-contact IC tag label 1 (first configurations) is structured to electrically connect an IC chip 3 with storage function from which information can be read in a non-contact manner with an antenna coil 2 for transmitting and receiving electromagnetic waves, have a surface protection sheet 4 on a face opposite to the antenna coil 2, and an adhesive layer 7 adhered to an object to be adhered on the antenna coil 2 face side. Two strip-shaped structural bodies 10a and 10b configured of magnetic material sheets to which flexibility has been applied are arranged at the both sides of the IC chip 3 with a gap so that parallel band-shaped grooves can be formed between the adhesive layer 7 adhered to the object to be adhered and an inlet base 11, and the IC chip 3 is positioned within the band-shaped groove width.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007235179-A (JP)
Title: Lithography apparatus and device manufacturing method
Inventor: JOERI LOF
IPC: G03F7/20
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion type lithography projection apparatus with improved functionality.  <P>SOLUTION: The lithography projection apparatus includes: a radiation system Ex, IL also equipped with a radiation source LA, for providing the projection beams PB of radiation; a first object table (mask table) MT connected to a first positioning means, for correctly positioning a mask with respect to a member PL; a second object table (substrate table) WT connected to a second positioning means, for correctly positioning a substrate with respect to the member PL; and a projection system PL for forming an image of the radiated part of the mask MA on the target part C of the substrate W.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246174-A (JP)
Title: Paper box with content-fastening function
Inventor: FUJIWARA JIRO
IPC: B65D5/56
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper box with a content-fastening function, which surely fastens contents and prevents the contents from being broken and damaged during their storage, transportation and handling even when a plurality of the contents are packaged.  <P>SOLUTION: The paper box with the content-fastening function is a rectangular parallelepiped paper box comprising four side plates, an upper surface plate and a bottom surface plate. The bottom surface plate and the upper surface plate comprise bottom surface inner plates and upper surface inner plates both continuously connected to the lower ends and the upper ends of a pair of opposing side plates via a folding line respectively, and bottom surface outer plates and upper surface outer plates both continuously connected to the lower ends and the upper ends of a pair of opposing side plates via a folding line respectively. There is attached to the paper box with the content-fastening function, a strip-like excellently flexible plastic film one end of which is bonded to the inner surface of the bottom surface outer plate and the other end of which has a length reaching at least the end of the upper surface outer plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009004827-A (JP)
Title: Image processing unit, and projector
Inventor: FURUI SHIKI
IPC: G06T3/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a change in the shape of an image displayed on a projection surface before and after changing the correction function of a projector having a plurality of kinds of correction functions.  <P>SOLUTION: A switching control module 438 obtains a horizontal vanishing point H (Hx, Hy) and a vertical vanishing point V (Vx, Vy) in a distorted image 30 from the positions of coordinates Pv1, Pv2, Pv3 and Pv4 at four corners of the distorted image 30, and uses the vanishing points to calculate a correction angle for allowing an angle correction module 434 to form a distorted image having nearly the same shape as the distorted image 30 on a liquid crystal light bulb and set it in an angle parameter, thus taking over the angle parameter, and allowing the distorted images formed on the liquid crystal valve 300 to be nearly identical. A user can make correction by an angle designation correction system successively from a correction result in a four-corner designation correction system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001345-A (JP)
Title: Base-isolation supporting device for crane
Inventor: FUJII TAKAO
IPC: B66C23/28
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolation supporting device for a crane capable of absorbing the remor of earthquake efficiently while the stability of the crane is enhanced in a simple structure and without installing any ballast etc. at all and embodying in a compact construction with the overall height suppressed.  <P>SOLUTION: The consitution of the base-isolation supporting device for the crane includes a base block 16 as a mast supporting member to be supported on a gantry frame 17 and a base frame 15 as stationarily installing member, and in a position at equal spacing to the radial direction from the axis of a mast 2, the base block 16 is supported through a laminated rubber bearing 13 as a horizontal direction displacement absorbing means installed in such a manner as nipping the base block 16 from above and below and also a rolling bearing 18 and a sliding bearing 19, whereby the load acting on the mast 2 and a tumbling moment are received by compression of the horizontal direction displacement absorbing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007271263-A (JP)
Title: Control method for air conditioner
Inventor: YOSHIDA TAKAYUKI
IPC: F24F11/02
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for an air conditioner capable of detecting surely and instantaneously dew condensation generated in a diffusing port of an indoor unit, capable of avoiding a damage caused by condensed water in a room, capable of enhancing reliability of the air conditioner, and capable of eliminating excessive protection control and widening an operation range to enhance an air conditioning capacity, by taking a generation cause of the dew condensation into consideration, and by executing operation control allowed within a situation thereof.  <P>SOLUTION: A dew condensation sensor 31 using a principle of electric insulation release is fixed along a substantially longitudinal full length of the diffusing port 5 of the indoor unit, to detect the dew condensation. The air conditioner is operation-controlled to evade the condensed water from dropping in the room, by taking a dew condensation generation condition into consideration. A dew point temperature of sucked air is also detected, an air volume of an indoor fan is increased when an evaporation temperature in an evaporation heat exchanger is lower than the dew point temperature, and an operation frequency of a compressor is lowered to be operated until the evaporation temperature gets to the dew point temperature or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049129-A (JP)
Title: Lacrimal punctum plug for delivery of active agent
Inventor: BORGIA MAUREEN J
IPC: A61F9/007
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide lacrimal punctum plugs for the delivery of at least a kind of active agent.  <P>SOLUTION: The invention provides lacrimal punctum plugs for the delivery of active agents. The plugs have a body (50) throughout which at least one active agent is dispersed or that is coated with a polymeric material containing at least one active agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003148-A (JP)
Title: Optical fiber reel, method for mounting optical fiber and optical module
Inventor: SUKUNAMI NOBUFUMI
IPC: H01S3/10
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber reel which has a structure capable of saving more than space a conventional one.  <P>SOLUTION: The reel 100 for an optical fiber includes a first reel part for winding optical fibers on the circumference face 103 of a cylinder 101 and a second reel part disposed inside the cylinder 101 and functioning as a container 105 to house optical fibers in a ring bundle. Since a hybrid reel system is employed in which the outside of the cylinder includes a winding type reel part while the inside of the cylinder comprises a container housing type reel part, mounting efficiency of optical fibers is increased and space saving is achieved as a result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001517-A (JP)
Title: TRICHLOROETHYLOXYCARBONYLATED alpha-GALACTOSAMINIDE DERIVATIVE
Inventor: YAMANOI TAKASHI
IPC: C07B61/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an α-galactosamine derivative and a method for producing the derivative.  <P>SOLUTION: A 3,4,6-tri-O-benzyl-2-(2,2,2-trichloroethoxycarbonylamino)-2-deoxy-α-D-galactopyranosylthreonine derivative and a 3,4,6-tri-O-benzyl-2-(2,2,2-trichloroethoxycarbonylamino)-2-deoxy-α-D-galactopyranosylserine derivative can be produced by using a 3,4,6-tri-O-benzyl-2-(2,2,2-trichloroethoxycarbonylamino)-2-deoxy-α-D-galactopyranose derivative as a raw material and reacting the raw material with a threonine derivative or a serine derivative under a condition comprising a combination of an acid catalyst and a Lewis acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007303815-A (JP)
Title: Operating method for cryogenic refrigerator
Inventor: TANAKA HIDEKAZU
IPC: F25B9/14
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a dispersion between refrigerator units by controlling a temperature of the individual refrigerator unit, to make efficient a refrigerator system (the whole of refrigerator-compressor), and to save electric power.  <P>SOLUTION: In this operation method for a cryogenic refrigerator constituted of the plurality of refrigerator units independent each other, and the one or plurality of compressors, a rotational speed of the compressor is regulated to make constant a pressure difference between high pressure in a compressor delivery port side and low pressure in a compressor suction port side, a cycle time of suction-exhaust is prolonged in a refrigerator of low thermal load, out of the plurality of refrigerators, the cycle time of suction-exhaust is shortened in the refrigerator of high thermal load, so as to be regulated in the desired temperature, and the rotational speed of the compressor is further regulated again to make constant the pressure difference varied in response to a gas flow rate varied accompanied thereto.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009009747-A (JP)
Title: Electric wire connecting device
Inventor: MIURA SAKAE
IPC: H01R4/38
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire connecting device realizing an electric wire connecting structure in which a plurality of conductive wires can be conductively connected easily, and the wires are reutilizably removed to easily dissolve the conductive connection, and in which, for example, a plurality of electric wires can be conductively connected to a main cable and branched as needed, and the branched connection can be dissolved for reutilization without cutting the main cable or the like.  <P>SOLUTION: This is an electric wire connection device 10 which conductively connects conductive wires 107a, 108a of a drawing-down wire 107 and a lead-in wire 108, and in which the drawing-down wire and the lead-in wire are conductively connected by screwing a bolt and a nut and directly insulation-displacing to connect a pair of connectors 12, 13 of the connecting part 11 for every conductive wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010034-A (JP)
Title: Printed board positioning structure
Inventor: NOGAMI TOYOJI
IPC: H05K3/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board positioning structure capable of correctly positioning a split printed board to be fixed on an attaching member using an adhesive.  <P>SOLUTION: In the positioning structure in which a split printed board 1 obtained by splitting and removing a dummy portion based on a splitting position is attached on an attaching member 11 with an adhesive after mounting electronic components, a positioning portion 9 protruding to the dummy portion side from the splitting position is formed by press work on the split printed board 1, and the positioning portion 9 can be positioned by allowing its outer circumferential surface to abut on an abutting portion 12 provided on the attaching member 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008132-A (JP)
Title: Multilayered sliding member
Inventor: TAKAMURA SATOSHI
IPC: C08L77/04
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered sliding member that displays the same level of a friction wear characteristic as a conventional multilayered sliding member in sliding when a lubricating agent such as grease exists, and displays a superior friction wear characteristic without causing a stick slip in sliding under a dry friction condition.  <P>SOLUTION: The multilayered sliding member is equipped with a back plate 1 composed of a steel plate, a sintered porous metal layer 2 integrally formed on the surface of the back metal 1, and a sliding layer 3 comprising a synthetic resin composition filled in a pore of the sintered porous metal layer 2 and covering the surface of the layer. The synthetic resin composition contains 1-15 pts.wt. phosphate and 5-30 pts.wt. tetrafluoroethylene resin with respect to 100 pts.wt. of nylon 11 or nylon 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006427-A (JP)
Title: Surface coated cutting tool
Inventor: NAKAMURA KEIJI
IPC: B23B27/14
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool with a hard coated layer exerting superior chipping resistance and wear resistance in high speed intermittent cutting.  <P>SOLUTION: In this surface coated cutting tool, at least a Ti compound layer is formed by deposition as the hard coated layer. At least one layer of the Ti compound layer is constituted of a TiCN layer having a highest peak existing in an inclination angle section in the range of 0 to 10 degrees and a total of frequency occupying a rate of 45% or more of the frequency total, in an inclination angle frequency distribution graph of normals of ä112} faces. Further, at least one layer of the Ti compound layer is constituted of a (Ti, Cr)CN layer having a highest peak existing in an inclination angle section in the range of 0 to 10 degrees and a total of frequency occupying a rate of 45% or more of the frequency total, in an inclination angle frequency distribution graph of normals of ä111} faces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006441-A (JP)
Title: Vacuum tweezers, substrate carrier device using it and substrate treatment device
Inventor: TSUBOKAWA KENJI
IPC: H01L21/677
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of lowering of a yield rate and reliability of a semiconductor element formed of a substrate, etc. by marring of the substrate by a suction surface of vacuum tweezers when the warped substrate is put in and out and the substrate changes its shape due to a temperature change and attachment of dirt in connecting and disconnecting the substrate.  <P>SOLUTION: These vacuum tweezers 1 are constituted by furnishing a suction part 3 the head end side of a plate type body 7 of which is forked off into two branches and to adsorb the substrate 8 at at least three points of each of surfaces of a head end part and a forked part of the plate type body 7 and internally providing a suction passage 4 communicated to the suction part 3, an outside surface of the suction part 3 is narrowed toward a suction surface 3a, and an outline of the suction surface 3a is a curve. It is made hard to pollute the substrate 8 as a contact area of the suction surface 3a and the substrate 8 is reduced. At the same time, it is possible to reduce possibility to mar the substrate 8 as it does not become linear contact but point contact since the outline of the suction surface 3a is the curve.  <P>COPYRIGHT: (C)2009,JPO&INPIT