baber/WOPTO huggingface dataset:
Patent JP-2011077209-A (JP)
Title: Method of removing resist film and method of manufacturing display device
Inventor: TOSAKA HISAO
IPC: H01L29/786
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing a resist film in which the resist film is successfully ashed without using a gas, such as CF<SB>4</SB>, CHF<SB>3</SB>, and C<SB>2</SB>F<SB>6</SB>, being a cause of global warming, and a method of manufacturing a display device using the same.  <P>SOLUTION: The resist film 28 patterned and formed on an overcoat layer 12, formed on a thin-film transistor and an upper layer side of a pixel electrode, as a mask for exposing at least a part of a pixel electrode from the overcoat film 12 is removed using a mixed gas of one of COF<SB>2</SB>and F<SB>2</SB>and an oxygen gas, after at least the part of the pixel electrode is exposed from the overcoat layer 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075751-A (JP)
Title: Heat-resistant plastic optical fiber
Inventor: TOUGE SHINICHI
IPC: C08G61/06
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant plastic optical fiber which maintains sufficient transmission performance over a long period of time, even in severe high temperature and high humidity surroundings.  <P>SOLUTION: The heat-resistant plastic optical fiber consists of a core section and a sheath section. The core section is formed of a resin which contains an alicyclic polyolefin resin, and of which the glass transition temperature is 150°C or more. The sheath section is formed of a composition having an amorphous fluorine resin as a refractive index adjusting agent, contained in the resin for forming the core section, in such an amount that a refractive index of the sheath section becomes lower than that of the core section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076915-A (JP)
Title: Socket for bulb
Inventor: WASHIMOTO TAKASHI
IPC: H01K1/46
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for a bulb capable of easily mounting the bulb, and capable of securing high designing freedom for a mounting substrate and reduced manufacturing cost.  <P>SOLUTION: Lead wires 13a, 13b led out of the bulb 12 are laid out on a top face 10a of a base part 2 of the socket 1 and are wound around lead-wire winding protrusions 8a, 8b. In mounting on a printed circuit board 20, lands for electrode terminals 24a, 24b of the printed circuit board 20 and under parts of winding parts 15a, 15b of the lead wires 13a, 13b wound around the lead-wire winding protrusions 8a, 8b come in contact for electric conduction, and at the same time, lands for electrode terminals 24c, 24d and top parts of laying out parts 14a, 14b of the lead wires 13a, 13b located at the top face 10a of the base part 2 come in contact for electric conduction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075984-A (JP)
Title: Imaging optical system and imaging apparatus
Inventor: NAKANISHI HITOSHI
IPC: G03B11/00
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging optical system and an imaging apparatus in which miniaturization and high quality imaging are achieved.  <P>SOLUTION: In the imaging optical system, at least one lens 2 is arranged on an optical path, and, a first infrared absorption filter 3 formed from a filmlike resin material, a multilayer film 4 having an infrared absorption action and a second infrared absorption filter 5 formed from a filmlike resin material are arranged on the optical path from an object side to an image side in order, and the multilayer film has the regulation function of spectral characteristics and reflection characteristics. Further, the following conditional inequalities (1) to (4) are allowed to satisfy: (1) 0.84<R1/R2<1.2, (2) 0.8<λ1/λ2<1.25, (3) T2/T1<1.0, and (4) T3/T4<0.05; wherein, regarding the symbols in the inequalities, R1 denotes the average reflectance of the multilayer film in the wavelength of 680 to 780 nm of light transmitting through the first infrared absorption filter from the object side, reflected at the multilayer film, and transmitting through the first infrared absorption filter from the image side; R2 denotes the average reflectance of the multilayer film in the wavelength of 680 to 780 nm of the light transmitting through the second infrared absorption filter from the image side, reflected at the multilayer film and transmitting through the second infrared absorption filter from the object side; λ1 denotes the value of a wavelength at which the transmittance of the light with the wavelength of ≥550 nm in the first infrared absorption filter reaches 70%; and λ2 denotes the value of a wavelength at which the transmittance of the light with a wavelength of ≥550 nm in the second infrared absorption filter reaches 70%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078909-A (JP)
Title: Air filter
Inventor: AKIMOTO HIROYUKI
IPC: B01D46/10
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To ominatet the labor of maintenance workpiece and washing workpiece wherein a filter medium is attached to and detached from a filter frame in an air filter to further enhance even washing capacity.  <P>SOLUTION: The air filter 10 includes a zigzag bent bellows-shaped filter medium 12 and the filter frame 14 having the filter medium 12 fixed therein in a detachable manner. The filter medium 12 includes a plurality of filter medium pieces 18 divided in a bending regions 16 and connection members 22 formed of the same material as the filter medium pieces 18 and closing the gaps 20 of the adjacent filter medium pieces 18 to connect those filter medium pieces 18 in a detachable manner. Since the filter medium 12 is constituted only of the filter medium pieces 18 and the connection members 22, the labor of the maintenance work can be ominatted. Further, the washing work is made easy by dividing the filter medium 12 and the washing capacity can be enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080699-A (JP)
Title: Lighter
Inventor: NISHIMURA YASUSHI
IPC: F23Q2/16
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighter which draws attentions of smokers using the lighter on non- or less-smoking and which helps smokers to quit or reduce smoking.  <P>SOLUTION: The lighter includes: a lighter body storing fuel; a fuel injection nozzle injecting fuel from the lighter body; a valve mechanism releasing/blocking the injection of the fuel to the nozzle; an ignition means for throwing sparks for ignition and igniting fuel injected from the injection nozzle; and an operation means performing operation to inject the fuel by the valve mechanism and ignite the injected fuel by the ignition means. The lighter further includes an ignition restriction means providing restriction to prevent ignition until a predetermined time passes after the ignition with respect to the operation means is performed manually by a user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080327-A (JP)
Title: Structure and assembling method of temporary work girder for railroad
Inventor: FUKUDA KATSUTOSHI
IPC: E01D15/12
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and an assembling method of temporary work girders for railroad allowing the reuse of stringers and cross beams.  <P>SOLUTION: The structure of the temporary work girders for railroad includes: a pair of main girders; a plurality of cross beams 2 laid between the main girders and arranged at predetermined spaces in the longitudinal direction of the main girders; and the stringers 3 laid between the adjacent cross beams 2, 2 to support a sleeper. Since the stringers 3 are removably mounted to the cross beams 2 through connection brackets 10, the stringers 3 are removed from the cross beams 2 after the completion of work to allow the reuse of the stringers 3 and cross beams 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010046795-A (JP)
Title: Scrap shearing method
Inventor: TAKAKURA YOSHIAKI
IPC: B02C25/00
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrap shearing machine shearing a lengthy metal scrap of large size to short scrap pieces.  <P>SOLUTION: The scrap shearing machine is provided with a straight blade shearing machine 20; a wide open type feed channel 30; a side hydraulic ram for compressing the metal scrap from the side in the feed channel; and a feeder 40 for feeding the compressed metal scrap to the shearing machine. In order to compress the lengthy and rigid metal scrap by relatively low drive force, the side hydraulic ram is adapted to compress the metal scrap in a width direction only regarding a limited length portion shorter than the whole length in a longitudinal direction of the feed channel, and the side hydraulic ram is associated with a downward hydraulic ram 53. The downward hydraulic ram downwardly compresses the metal scrap only regarding the limited length portion prior to operation of the side hydraulic ram. The respective drive systems of the straight blade shearing machine, the feeder, the side hydraulic ram and the downward hydraulic ram are associated with a generalization control device for operating and controlling these in a predetermined operation order.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114076-A (JP)
Title: Cold-cathode lamp, backlight device, and liquid crystal display device
Inventor: IMADA KOJI
IPC: H01J61/44
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold-cathode lamp in which a spectrum closer to a chromaticity coordinate of the NTSC standard is emitted and which is of reduced cost, to provide a backlight device equipped with the cold-cathode lamp, and to provide a liquid crystal display device equipped with the backlight device.  <P>SOLUTION: In the cold-cathode lamp having a glass tube in which at least a rare gas is sealed into the airtightly sealed inner space and in which a phosphor film where particle-like phosphors are laminated is formed on the inner wall face, having an electrode arranged in the inner space, and having a lead wire of which one end is joined to the electrode and the other end is penetrated through the glass tube and led out to the exterior, the phosphor film contains CMZ (Ce(Mg, Zn, Mn)AlxOy) as green component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011085350-A (JP)
Title: Temperature regulating device
Inventor: UEDA AKIRA
IPC: F25B29/00
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve temperature accuracy of a temperature regulation target fluid supplied to a temperature regulation target space.  <P>SOLUTION: In this temperature regulating device in which load-output relationship information determining the relationship between a temperature regulation load and an output of a compressor 1 according to the temperature regulation load is determined in advance, a control means 8 determines the output according to the temperature regulation load detected by a load detecting means L as a target output from the load-output relationship information, the output of the compressor 1 is adjusted to the target output, and a flow division amount regulating means 6 is controlled so that a detection temperature of a temperature detecting means 7 after temperature regulation is kept within a target temperature range, the control mans 8 is constituted to execute an output increase correction processing for regulating the output of the compressor to the target output after increase correction by increasing and correcting a present target output, when a state that the flow division amount regulated by the flow division amount regulating means 6 is has a lower limit amount within a range of the flow division amount regulating range, or the state where the detected temperature by the temperature detecting means 7 after temperature regulation is higher than an upper limit temperature within a range of target temperature, is continued for a set time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090824-A (JP)
Title: Female terminal fitting
Inventor: KIKUCHI TAKAHIRO
IPC: H01R13/11
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance an operating feel when connecting terminal fittings.  <P>SOLUTION: A rectangular cylinder part 22 is in the form of a plurality of plate-shaped parts (sidewall part 24, first opposite plate part 25 and second opposite plate part 26) circumferentially joined together via folds 27, 28 along the direction of insertion of a tab 11, and includes a pair of opposite plate parts 25, 26 facing each other across the tab 11. The rectangular cylinder part 22 elastically deflects in such a manner as to increase or decrease an interval between the pair of opposite plate parts 25, 26. The first opposite plate part 25 is formed with a contact pressure securement part 29 having a sliding contact surface 29A capable of making sliding contact with the tab 11, the sliding contact surface 29A being tilted relative to the direction of insertion of the tab 11. Because of the contact pressure securement part 29, a gap in the insertion space 22A of the tab 11 inside the rectangular cylinder part 22 gets narrower forwards in the direction of insertion of the tab 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088239-A (JP)
Title: Cutting insert made of titanium carbonitride-based cermet and method of manufacturing the same
Inventor: OKADA GIICHI
IPC: B23B27/14
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting insert made of TiCN-based cermet exhibiting excellent chipping resistance and accuracy in a finished plane under high-load cutting conditions, and a method of manufacturing the same.  <P>SOLUTION: In the cutting insert made of TiCN-based cermet including a through-hole for attaching it onto a tool body, surface roughness of an internal surface of the through-hole exceeds 0.2 μm in arithmetic average roughness Ra at a cut-off value of 0.08 mm. Besides, surface roughness of a flank and a chip breaker is 0.2 μm or less in arithmetic average roughness Ra at the cut-off value of 0.08 mm. Further, residual stress of a hard phase on a surface area is 450 MPa or more in compression. The cutting insert made of TiCN-based cermet thus constituted is excellent in chipping resistance and accuracy in the finished plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010021582-A (JP)
Title: Transistor
Inventor: PARIKH PRIMIT
IPC: H01L29/20
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor having a thin AlGaN layer to reduce trapping and also having additional layers to reduce gate leakage and increase the maximum drive current.  <P>SOLUTION: The transistor comprises a high-resistivity semiconductor layer 20, a barrier semiconductor layer 18 provided on the high-resistivity semiconductor layer 20, source and drain contacts 13 and 14 which come into contact with the barrier semiconductor layer 18 and do not cover a surface portion of the barrier semiconductor layer 18, an insulating layer 24 provided on an uncovered surface of the barrier semiconductor layer 18, and a gate contact 16 provided on the insulating layer 24 and forming a barrier for gate leak.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011091256-A (JP)
Title: Printed circuit board for light source module
Inventor: IJIMA YUKIO
IPC: F21S2/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To comply with an LED series number and system number of a plurality of sorts by one FPC or board, in a light source module employing an LED.  <P>SOLUTION: A printed circuit board for use in the light source module is a printed circuit board for the light source module having: a plurality of LEDs; and a printed circuit board for packaging the LEDs, wherein a wiring pattern of the printed circuit board is arranged so that the LEDs are divided into a plurality of systems and series-connected, and the LEDs are not packaged in the wiring pattern of at least one system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092810-A (JP)
Title: Apparatus for producing organic sludge, method for producing organic sludge, system for manufacturing oils and fats, and method for manufacturing oils and fats
Inventor: YAMASHITA KUNIHIKO
IPC: C12P7/64
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing organic sludge capable of efficiently producing organic sludge.  <P>SOLUTION: The apparatus for producing organic sludge is equipped with a dispersion bacteria tank 1 into which a solution such as wastewater containing organic matters is introduced and in which dispersion bacteria (non-agglutinative bacteria) for decomposing the organic matters are thrown and a centrifugal separator 2 as a separator for separating organic sludge from the solution treated in the dispersion bacteria tank 1. The stagnation of the solution in the dispersion bacteria tank 1 is completed before bacteria other than the dispersion bacteria become a preferential kind.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095387-A (JP)
Title: Optical fiber connector
Inventor: KIMURA SATORU
IPC: G02B6/24
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber connector which firmly and stably clamps optical fibers and excellently keeps the connected state.  <P>SOLUTION: The optical fiber connector includes: a base member 22 on which a fiber housing groove 26a is formed for housing a portion of a glass fiber 1; a pressing member 23 disposed at the position opposite to the base member 22; and a leaf spring member 24 which biases the base member 22 and the pressing member 23 toward approaching direction and presses and fixes the glass fiber 1 housed in the fiber housing groove 26a. Projections 41 are each formed on the pressing member 23 along the fiber axis direction in a fiber pressing and fixing region A in which the glass fiber 1 is pressed and fixed, the projections 41 projecting in the pressing direction on both sides in the direction perpendicularly crossing the direction of the fiber axis, and the pressing force of the leaf spring member 24 is supported by the fiber pressing and fixing region A and the projections 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011003174-A (JP)
Title: Power-saving trigger-type control device for instantly varying frequency and method thereof
Inventor: CHANG CHUNG-HSING
IPC: G06F1/04
Filed: 2009-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a power-saving trigger-type control device for instantly adjusting frequency, and a method thereof.SOLUTION: The device includes a signal control unit having at least two signal input terminals, a counting control unit, and a clock generator. The two signal input terminals respectively receive trigger actions and then generate increment trigger signals and decrement trigger signals each counting to the same number as the corresponding trigger actions. The counting control unit counts the increment trigger signals or decrement trigger signals. The clock generator linearly increments or decrements output frequency according to the count of the increment trigger signals or decrement trigger signals. The device further has a power controller to regulate output voltage. The present invention can dynamically and instantly vary the frequency/voltage of the system via external control actions in any case to achieve power efficiency.
Patent JP-2010088432-A (JP)
Title: Polymorphism relating to effectiveness-side effect expression by tnf inhibitor therapy and use thereof
Inventor: MATSUBARA TSUKASA
IPC: A61K39/395
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide genes associated with effectiveness, ineffectiveness and side effect expression of therapy with TNF inhibitor in rheumatics, and to provide a method for examining whether causing or uncausing effectiveness, uneffectiveness and side effect expression, existing in the gene or neighboring DNA of the gene.  <P>SOLUTION: By focusing on determination of effectiveness-side effect expression by TNF inhibitor therapy, SNPs concerning to effectiveness-side effect expression by TNF inhibitor therapy in rheumatoid arthritis therapy are analyzed with whole genomes. By using genome DNA and clinical information of patients in TNF inhibitor therapy, polymorphism concerning to effectiveness or side effect expression of TNF inhibitor therapy in rheumatoid arthritis patients is found out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036119-A (JP)
Title: Motor control device and vehicle steering apparatus
Inventor: KARIZUME YUJI
IPC: H02P6/08
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control device capable of controlling a motor by a new control system that does not use a rotational angle sensor.  <P>SOLUTION: The motor is driven by a γ-axis current I<SB>γ</SB>of a γδ coordinate system that is a virtual rotation coordinate system. The γδ coordinate system depends on a control angle θ<SB>C</SB>that is a rotation angle in control. An assist torque corresponding to a difference (load angle θ<SB>L</SB>) between the control angle θ<SB>C</SB>and a rotor angle θ<SB>M</SB>are produced. Meanwhile, a PI control unit 23 generates an addition angle α so that a detection steering torque T approximates a specified steering torque T<SP>*</SP>. The addition angle α is added to a previous value θ<SB>C</SB>(n-1) of the control angle θ<SB>C</SB>, thereby the current value θ<SB>C</SB>(n) of the control angle θ<SB>C</SB>is obtained. A sign detection unit 41 detects the sign of control breakdown, by executing sign detection processing. When the sign is detected by the sign detection unit 41, a control mode change unit 42 warns a driver of the occurrence of the sign of control breakdown by performing control mode change processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144640-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F03G4/00
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to generate power 10,000 to 20,000 times greater than an existing steam turbine by liquid metal gravity solar heat combined power generation, although the existing engine is theoreticaly thought to be the best engine.  <P>SOLUTION: Power generation using two types of bitten geothermal turbines including a liquid metal gravity cold turbine as a core, namely, power generation using the liquid metal gravity cold turbine plus a heat turbine involving the gravity of a great-specific-gravity substance impact reducing material develops increased power per the same velocity and the same capacity as the atmospheric pressure up to about 10,000-20,000 times power generation using the existing steam turbine. With gravity acceleration applied downward in the vertical direction, the operation of various gravity power generation increased in the power generation quantity with an increase in the number of the turbines achieves the best profit rate in the world. The operation of the various gravity power generation increases a power generation quantity up to ten times that existing in the world, so that everyone easily cooperates for the prosperity of various automobiles and ships driven by very inexpensive gravity power generation batteries, and of wholly-electrified housings and electrified factories electrically driven. Fuel cost and CO2 emission are reduced to zero to abolish existing thermal power generation and prevent global warming.  <P>COPYRIGHT: (C)2011,JPO&INPIT