baber/WOPTO huggingface dataset:
Patent JP-2010202744-A (JP)
Title: Polymerization catalyst for propylene/ethylene-alpha-olefin block copolymer and method for preparing propylene block copolymer using the same
Inventor: IWAMA SUNAO
IPC: C08F297/08
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for stably and efficiently preparing a crystalline propylene component having a higher melting point and an ethylene-α-olefin copolymer component having a higher ethylene content, and to provide a method for preparing a propylene/ethylene-α-olefin block copolymer using the same.  <P>SOLUTION: The α-olefin polymerization catalyst component contains: (A) at least two transition metal compounds in the Periodic Table group 4 selected from components (A-1) and (A-2), respectively, and; (B) at least one compound selected from the group consisting of (B-1) an aluminum oxy compound, (B-2) an ionic compound or Lewis acid capable of converting into a cation by reacting with the transition metal compounds (A), (B-3) a solid acid particulate and (B-4) an ion-exchangeable layer silicate. The method for preparing the propylenic block copolymer includes using the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204997-A (JP)
Title: Cpu driving system corresponding to i/o points in programmable controller
Inventor: YOKOO MASAHIKO
IPC: G06F1/08
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable controller for keeping a signal processing speed in a CPU at a desired speed in response to I/O points, and concurrently suppressing unnecessary power consumption.  <P>SOLUTION: The programmable controller 1 gradually decreases the frequency of an original clock to be used for frequency setting in the operation clock of the CPU 3 in response to the decrease of the I/O points when the I/O points are reduced to be equal to or less than a fixed number, and performs multiplication in response to the increase when the points are increased to be equal to or more than a fixed number, thereby adjusting the frequency of the operation clock of the CPU 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202375-A (JP)
Title: Brake mechanism of hoisting machine for elevator
Inventor: TOYOKAWA KEI
IPC: F16D69/00
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the lowering of a braking force when grease or lubricant oil is adhered to a brake lining in a brake mechanism of a hoisting machine for an elevator.  <P>SOLUTION: In the brake mechanism of the hoisting machine for the elevator 1, which generates a frictional force between an outer peripheral wall 2a of a brake drum 2 and a pressing surface 4a of a brake lining 4 by pressing the outer peripheral wall 2a of the brake drum 2 by the brake lining 4 fixed to a brake arm 3 and controls a sheave 11 rotated with the brake drum 2, a seal material 16 contacted to an outer peripheral surface 2a of the brake drum 2 is provided before and behind the brake lining 4 in the rotation direction of the brake drum 2 or around the brake lining 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202832-A (JP)
Title: Method of production of porous hollow polymer particle and porous hollow polymer particle
Inventor: TANAKA MASATO
IPC: C08F2/18
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing porous hollow polymer particles, which method can obtain polymer particles having a very small pore size and, especially, excellent in optical properties, and to provide porous hollow polymer particles obtained by the method of producing porous hollow polymer particles.  <P>SOLUTION: The method of producing porous hollow polymer particles having plural hollow parts inside the particle is provided, which production method of porous hollow polymer particles includes a step of dissolving polymerizable monomers and an amphiphilic solvent having compatibility to water in water to prepare an aqueous mixture liquid of the amphiphilic solvent, a step of adding the polymerizable monomer to the aqueous mixture liquid of the amphiphilic solvent to prepare a polymerizable monomer solution, a step of adding the polymerizable monomer solution to water to be suspended, and a step of polymerizing the polymerizable monomer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207919-A (JP)
Title: Surface coated cutting tool exhibiting excellent chip dischargeability
Inventor: TANAKA KOICHI
IPC: B23B51/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool having surface smoothness on a nanoscale and exhibiting excellent chip dischargeability.  <P>SOLUTION: On a surface of a cutting tool base made of cemented carbide, cermet, or a cubic boron nitride-based ultra-high pressure sintered body, a hard coating layer formed of a TiN layer is formed by vapor deposition. The TiN layer has: a columnar crystal of 10 to 100 nm in width and 0.2 to 2 μm in height; uniformly formed protrusions and recesses of 10 to 100 nm in width and 20 nm or less in height when the TiN layer's surface profile is measured with an atomic force microscope; and average surface roughness of 5 nm or less when the average surface roughness of a region of 1 μm × 1 μm is measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208414-A (JP)
Title: Device for driving wiper
Inventor: IWASAKI KENJI
IPC: B60S1/08
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for driving a wiper stopping its operation after the wiper is returned to a predetermined stop position even when an ignition switch is turned off during its operation.  <P>SOLUTION: This device for driving the wiper includes a latch circuit 30 with a latch part 32 opening/closing a power supply path of a wiper motor 20 by the operation of a wiper switch 12, and an automatic stop circuit switching the power supply path to the wiper motor 20 between a ground side and a power source side interlockingly with the wiper motor 20 stopping the wiper at the predetermined stop position when the wiper switch 12 is turned off. One end of the power supply path to the latch part 32 is directly connected to a battery B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212104-A (JP)
Title: Plasma processing device
Inventor: SETSUHARA YUICHI
IPC: H05H1/46
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing device capable of forming a strong induction electromagnetic field in a vacuum container and homogenizing more density distribution of plasma and preventing contamination of a base body caused by generation of particles and sputtering of conductor of a high-frequency antenna.  <P>SOLUTION: The plasma processing device 10 with an inductive coupling system using high-frequency discharge has a vacuum container 11, an antenna arrangement section 12 arranged between an internal face 111B and an external face 111A of a wall of the vacuum container 11, one high-frequency antenna arranged at the antenna arrangement section 12 and terminated without turning, and a partition material 15 partitioning between the antenna arrangement section 12 and the inside 112 of the vacuum container and made from a dielectric. The length of the high-frequency antenna 13 is shorter than the length of one quarter wavelength of the high frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209819-A (JP)
Title: Engine control device
Inventor: YOSHIKAWA SHUNICHI
IPC: F02D45/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control device correctly controlling the amount of fuel injected by a fuel injection valve.  <P>SOLUTION: Based on a cylinder intake air flow rate predicted value most advance phase QCLVRSK calculated based on a target throttle opening and an actual cylinder intake air volume wasted time phase QCLVRSKDT calculated by predicting a delay in response of a throttle valve with respect to the target throttle opening, a fuel correction amount TPSKRAT is calculated, and a fuel injection amount phase pulse width AVTPR is corrected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209441-A (JP)
Title: Film deposition mask, and apparatus for manufacturing organic el device
Inventor: YOTSUYA SHINICHI
IPC: C23C14/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition mask which can achieve excellent adhesion to the substrate to be film-deposited held in a space with a magnet, and to provide an apparatus for manufacturing an organic EL device provided therewith.  <P>SOLUTION: The vapor deposition apparatus 100 as a production apparatus for an organic EL device is provided with: at least one chamber 111; a vapor deposition source 110 provided at the inside of the chamber 111 and evaporating a film formation material; and a substrate holding part 113 holding a substrate W to be film-deposited so as to be confronted with the vapor deposition source 110, and the substrate W is, in the substrate holding part 113, held between each magnet 117 and each mask 50 for film deposition having an opening part 50a corresponding to the film deposition area E of the substrate W and further having coercive force reaching saturated magnetization to the magnetic flux density of the magnet 117.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211706-A (JP)
Title: Information processor, information processing method, program and recording medium
Inventor: HARADA KOTARO
IPC: B41J29/46
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, an information processing method, a program and a recording medium which, even when a client requests printing by specifying a function not supported by a printing device (printer or the like) connected to a print server, allow another printing device to execute printing utilizing the function.  <P>SOLUTION: When receiving the inquiry of support/non-support for each function to be utilized from another host (client) 20, a host (print server) 10 checks whether a non-supported function is present in the printer (one of 1, 2, ...) of a connection destination, checks whether the switching of the printer of the connection destination is possible when it is present, checks the presence/absence of other connectable printers when it is possible, and when there are the connectable printers, checks the presence/absence of a printer supporting all the functions to be utilized among the connectable printers, and when there is such a printer, notifies the other host (client) of the inquiry origin of the information showing the presence of such a printer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208307-A (JP)
Title: Ink-jet recording material
Inventor: NAGASHIMA TAKESHI
IPC: B41M5/52
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording material, which is excellent in transparency, ink absorbency, the bond strength of an ink receiving layer and water resistance.  <P>SOLUTION: In the ink-jet recording material in which at least one ink receiving layer is provided on one side of a transparent support, the ink receiving layer includes: at least inorganic particles having an average secondary particle diameter of ≤500 nm; (meth)acrylate-modified polyvinyl alcohol indicated by general formula (1); and an initiator of photopolymerization under the condition that the ink receiving layer is cured by being irradiated through ionizing radiation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224653-A (JP)
Title: Fluid analysis method, fluid analysis apparatus, and fluid analysis program
Inventor: HAYASHI HIDEMITSU
IPC: B01D46/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform analysis that obtains an analysis result having a small difference with an actual flow channel even if a lattice interval is increased when performing fluid analysis by the lattice Boltzmann method.  <P>SOLUTION: In obtaining particle distribution in a translation process for virtual fluid particles on lattice points adjacent to a porous body 1, a discrete velocity distribution function is used which includes a reflectance rate by which a virtual fluid particle is reflected on the porous body 1 or a transmission factor by which the particle passes through the porous body 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224672-A (JP)
Title: Data processing method, system, and program
Inventor: UBUKATA YUKI
IPC: G06F12/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for efficiently processing data by cyclically using a plurality of data storage areas.  <P>SOLUTION: A data storage situation monitoring means 3 cyclically monitors a plurality of data storage areas 11 to 1n, and extracts the (after-use) data storage area filled with previous registration data as the storage state, and when there does not exist any unprocessed data in the after-use data storage area, deletes all the data in the data storage area, and changes the storage state of the data storage area from after-use to before-use. When there exists any unprocessed data in the extracted after-use data storage area, and the data storage area is an area to be used as the next data storage area, the unprocessed data of the data storage area are moved to an area 4 for saving, and the all the data in the data storage area are deleted, and the storage state of the data storage area is changed from after-use to non-use.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226311-A (JP)
Title: Band pass filter
Inventor: IIJIMA HIROAKI
IPC: H01P1/20
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band pass filter, in a turnaround structure, capable of obtaining a sharp out-of-band attenuation characteristic in the vicinity of a passband by making an attenuation pole closer to the passband while improving an intra-band group delay time deviation characteristic.  <P>SOLUTION: The band pass filter includes a skip coupling window 16 and a coupling probe 15A. The skip coupling window 16 is formed on the shield wall between neighboring cavities so as to couple neighboring dielectric resonators 3, 6 with each other by skipping a series of coupling between an input terminal 17 and an output terminal 18. The coupling probe 15A is provided via the skip coupling window and comprised of a lead wire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222478-A (JP)
Title: Method for treating liquid crystal material
Inventor: HASEBE HIROSHI
IPC: B01D15/02
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretreatment method that enables purification of waste liquid crystal material having much impurities and being colored by means of column chromatography without increasing the burden of cost and time for treatment.  <P>SOLUTION: In the treatment method for reusing a liquid crystal material taken out from a liquid crystal display panel, column chromatography is performed after subjecting the liquid crystal material to impurity adsorption treatment with use of a neutral activated carbon having a particle size of 150 μm or less. Because colored components due to the deterioration of the liquid crystal material or the like can be removed in the treatment method, a filler to be used in column chromatography can be saved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221360-A (JP)
Title: Machine tool
Inventor: ASAI RYUHEI
IPC: B23Q11/12
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool capable of effectively cool a highly-heated portion of the machine tool which has a spindle with a built-in motor.  <P>SOLUTION: The machine tool is equipped with a main spindle 2 rotatably supporting a spindle 10, and a workpiece or a machining tool is mounted to the spindle 10. The main spindle 2 includes a main spindle housing 4 rotatably supporting the spindle 10 through bearing means 6 and 8, a drive stator 32 mounted to an internal peripheral surface of the main spindle housing 4, and a drive rotor 34 mounted to an outer peripheral surface of the spindle 10 and facing the drive stator 32. A housing 14 has a cooling passage 22 in which a cooling medium is made to flow to cool the drive stator 32. The cooling passage 22 is expnaded in width corresponding to the highly-heated portion of the drive stator 32 (for example, a central part in the axial direction).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221273-A (JP)
Title: Oscillating device
Inventor: HIGASHI SHINICHIRO
IPC: B22D29/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which can impart excellent mechanical properties to a casting, and can oscillate a casting in which service life of constituting members is long at high speed together with a hardening material.  <P>SOLUTION: The oscillating device is composed of: a cam mechanism converting the rotary movement of a motor 36 into 2 horizontally opposed linear motion; stages 42a, 42b arranged symmetrically and oscillating by the 2 horizontally opposed linear motion that the cam mechanism has converted; a cam shaft 40 provided with linear guides 431a, 431b, 432a, 432b smoothly oscillating the stages and connected to the motor; a conjugate cam 38 provided to the cam shaft; cam followers 391a, 391b, 392a, 392b provided with the conjugate cam held in-between and abutted against the cams 38a, 38b; and push pull rods 411a, 411b, 412a, 412b fixing both the edges of bridge bars 461a, 461b, 462a, 462b supporting the cam followers rotatably and connecting the stages.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230368-A (JP)
Title: Device for inspecting color filter substrate and method for inspecting defect
Inventor: CHOI HAE YONG
IPC: G02B5/20
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a defect caused by a phase difference film and to prevent a defective substrate from being passed to a downstream process.  <P>SOLUTION: The device for inspecting a color filter substrate detects the defect caused by the phase difference film in the color filter substrate 3 having the phase difference film. The device includes a first polarizing filter 4 and a second polarizing filter 2 which are disposed on both sides of the color filter substrate 3, at positions being parallel with the color filter substrate 3 and opposite to each other, a transmitted illumination light source 5 which is disposed outside the first polarizing filter 4, an image sensor 1 which is an imaging means disposed outside the second polarizing filter, and an image processing means which performs prescribed image processing in an image processing part 6 for image data acquired by the image sensor 1 and detects the defect.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009147387-A (JP)
Title: Multilayer printed wiring board and method for manufacturing multilayer printed wiring board
Inventor: NISHIWAKI YOKO
IPC: H05K3/46
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable multilayer printed wiring board which prevents occurrence of a crack in a resin portion caused by having a roughened face different in an upper face and side faces of a lower layer conductor circuit.  <P>SOLUTION: In a build-up multilayer printed wiring board in which a through-hole whose inside is filled with resin is provided, lower layer conductor circuits whose surfaces are roughened are provided on both sides of a substrate, and an interlayer resin insulating layer and an upper layer conductor circuit whose surface is roughened are further sequentially laminated, the upper face and side faces of the lower layer conductor circuit are roughened by the same type method of roughening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010227409-A (JP)
Title: Toilet seat heating device
Inventor: MATSUSHITA KOICHIRO
IPC: A47K13/04
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat heating device capable of providing a user with a sense of comfort.  <P>SOLUTION: The toilet seat heating device includes a toilet seat having a seat surface; a toilet lid for covering the seat surface; a heating part for heating the seat surface; a toilet lid driving device for opening the toilet lid; a control part capable of executing a first mode for opening the toilet lid by increasing the quantity of electricity fed to the heating part if determines that it is necessary to open the toilet lid and driving the toilet lid driving device after the temperature of the seat surface approaches a first temperature, and a second mode for opening the toilet lid by driving the toilet lid driving device if determines that it is necessary to open the toilet lid even if the temperature of the seat surface is not approximate to the first temperature; and a selecting means for selecting either the first mode or second mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237238-A (JP)
Title: Display device
Inventor: SEKIYA SHUN
IPC: G03B21/16
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which allows a display image with a small change in color to be visually recognized.  <P>SOLUTION: Semiconductor lasers 11, 12, 13 emit laser beam R. A display image generation means 18 scans the laser beam R emitted from the semiconductor lasers 11, 12, 13 on a screen 20 to form a display image L. A temperature variable part 14 heats and cools the semiconductor lasers 11, 12, 13. A temperature detection part 30 detects the ambient temperatures of the semiconductor lasers. A temperature correction means 31 receives signal from the temperature detection part 30 and adjusts the temperatures of the semiconductor lasers 11, 12, 13. A control means 40 displays the display image L in monochrome when the ambient temperatures of the semiconductor lasers 11, 12, 13 are not in the predetermined range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239673-A (JP)
Title: Plug-in tool
Inventor: SAEKI EIJI
IPC: H02G5/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug-in tool that facilitates confirming the electrical connection between a clip connected to a conductor positioned in a plug-in hole in a bus duct and an insertion blade with reliability at a work site regardless of day or night.  <P>SOLUTION: The plug-in tool includes a connecting member electrically connected to a bus duct body side conductor positioned in a plug-in hole in a bus duct, a probing member movable in the direction of thickness, and a detection unit that detects the movement of the probing member. The probing member is provided at both ends. The connecting member is comprised of an insertion blade and the probing members are attached to the insertion blade. In another embodiment, the connecting member is comprised of a clip and the probing members are attached to the clip. Each probing member includes a stopper and an elastic member. The detection unit is comprised of markings provided on the probing members.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233491-A (JP)
Title: Fret probe, expression vector, cell, and method for measuring fret
Inventor: ITO AKIHIDE
IPC: C12N15/09
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FRET probe having highly efficient fluorescence resonance energy transfer (FRET) without limiting use on the basis of a target molecule, and a method for detecting FRET.  <P>SOLUTION: There is disclosed a FRET probe which generates FRET on the basis of structure change accompanied by a specific bond with a target molecule, wherein the probe has a donor region which emits excitation energy in response to light beam irradiation, an acceptor region which emits fluorescence in response to the excitation energy, and a structure change region which is linked between the donor region and the acceptor region and allows to adjoin the donor region and the acceptor region in response to the structure change accompanied by the specific bond with the target molecule. The acceptor regions are continuously arranged to each other and have a plurality of acceptor binding sequences in which acceptor molecules emitting fluorescence in response to excitation energy are bound or a plurality of fluorescent proteins emitting fluorescence in response to excitation energy.  <P>COPYRIGHT: (C)2011,JPO&INPIT