baber/WOPTO huggingface dataset:
Patent JP-2010101641-A (JP)
Title: Method for extracting and separating solvent of metals using methyliminobisdialkyl acetamide is used as extractant
Inventor: SASAKI YUJI
IPC: C22B60/04
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extracting and separating solvents of metals which can efficiently extract and separate such metals as Cr, Mo, Pd, Tc, W, Re and Pu in high-level radioactive waste liquid by a simple processes and operation.  <P>SOLUTION: The methyliminobisdialkyl acetamide expressed by the following general formula (I) is used in the method for extracting and separating a solvent of metals. The formula is CH<SB>3</SB>-N-(CH<SB>2</SB>CONR<SB>2</SB>)<SB>2</SB>, wherein R is an alkyl group formed of 8 to 12 carbons.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102891-A (JP)
Title: Luminaire
Inventor: SUZUKI NORIMASA
IPC: F21Y101/00
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate adjustment of light distribution even in a light source that reaches high temperature such as an HID lamp.  <P>SOLUTION: The luminaire includes: a high-pressure discharge lamp 10 as a light source; an equipment body 20 fixed to a mounting object portion while holding the light source; a mirror reflector 25 reflecting emitting light of the light source; and a movement retention means which includes a spring 32 that is an urging means for urging the mirror reflector 25, and retains the mirror reflector 25 within the equipment body 20 so as to be movable to positions in urging direction and anti-urging directions of the urging means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103243-A (JP)
Title: Lead frame for led package, and method for producing the same
Inventor: SAKAI TATSUHIKO
IPC: H01L33/48
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a productive and inexpensive lead frame by the high-speed press of normal cutting, bending, squeezing press technique through the use of a thin metal wire such as a hoop material.  <P>SOLUTION: The lead frame constitutes an LED holding surface and a lead part in a package for an LED, which has the LED holding surface, a resin frame member, and the lead parts constituting an LED device including: the LED holding surface including an LED element holding area; the resin frame member enclosing the circumference of the LED holding surface; the lead parts to be electrically connected by wire bonding to an LED element appearing on the LED holding surface of the resin frame member; and a light-transmissive resin for sealing an element holding space constituted of the LED holding surface and the frame member. The lead frame includes: a cup shape member for internally holding the LED element as the LED holding surface; a sub-lead frame having one or more lead parts; and a connection crosspiece which connects the cup shape member to the sub-lead frame and has a bending work part for shortening a gap between the cup shape member and the sub-lead frame to be a predetermined gap distance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105096-A (JP)
Title: Cutting tool of chip recovery type
Inventor: MAEDA KAZUTAKE
IPC: B23B51/06
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool of a chip recovery type capable of improving stability in machining and efficiency of chip recovery and eliminating restrictions on machining due to a shape of tool as required.  <P>SOLUTION: In this cutting tool, a body part 11 includes a shank 14 being integral with a part 13 of effective cutting edge length, a stop hole 15 extended up to a section in front of the part of effective cutting edge length is provided inside the shank 14, a chip groove 16 at the outer periphery of the part 13 of effective cutting edge length is communicated with the stop hole 15, and the chips produced after cutting by a cutting edge 12 are sucked or fed under pressure by air stream, are taken into the stop hole 15, and are discharged to the outside through the stop hole 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107114-A (JP)
Title: Imaging device and air conditioner
Inventor: HIRANO MAKOTO
IPC: G03B17/00
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of taking images of persons in a wide range by an imaging part including a wide angle lens processed to take a clear image only in the central part.  <P>SOLUTION: The imaging device includes: the imaging part 1 with the wide angle lens processed to take a clear image only in the central part; a drive part 3 for changing the imaging direction of the imaging part 1; a moving body detection part 22a for detecting a moving body from the image taken by the imaging part 1. The drive part 3 is controlled so that the central part of the wide angle lens of the imaging part 1 is oriented to a predetermined portion of the moving body detected by the moving body detection part 22a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106168-A (JP)
Title: Emulsion for vibration damping material and vibration damping material composition
Inventor: OTSUKI KAZUTAKA
IPC: C08F2/24
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion for a vibration damping material and a vibration damping material composition forming a good vibration damping material excellent in vibration damping properties at a higher level.  <P>SOLUTION: The emulsion for a vibration damping material comprises a polymer obtained by polymerizing a monomer component, the polymer density being 1.11 g/cm<SP>3</SP>or more. The vibration damping material composition includes the emulsion for a vibration damping material, a pigment, a foaming agent, and a thickening agent as essential components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109797-A (JP)
Title: Multimode transmitter/receiver unit
Inventor: ANDO YOSHIAKI
IPC: H04B1/40
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multimode transmitter/receiver unit which makes sequential switching control.  <P>SOLUTION: A setting value S11 of a dual circuit block 11 during WCDMA operation is input into a WCDMA register 12 through an input terminal 16 before a mode change. Similarly, setting value S12 of the dual circuit block 11 during GSM operation is input into a GSM register 13 through an input terminal 17. An output of the WCDMA register 12 and an output of the GSM register 13 are input into a multiplexer 14. According to a mode switching signal S13, either the WCDMA setting value S11 or the GSM setting value S12 to be selected is output from the multiplexer 14. The setting value is input into the dual circuit block 11, and the dual circuit block 11 starts operation in the selected mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111146-A (JP)
Title: Automatic control apparatus for vehicular headlight
Inventor: TANAKA MASAHIDE
IPC: B60Q1/04
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic control apparatus for a vehicular headlight meeting a vehicular function and driver's intention.  <P>SOLUTION: A headlight is automatically turned on according to brightness and is automatically turned off by the detection of a lapse of a predetermined period after a brake operation under a vehicle stop state and detection of the presence of a signal lamp. When it can be detected that a signal in a traveling direction turns blue, the headlight is automatically turned on again regardless of a brake operation state. When a signal state cannot be detected, the headlight is automatically turned on again with a brake release. Based on the information from vehicle orientation, a signal state in the traveling direction is extracted from the received signal information. The presence of the signal lamp is recognized from signal lamp mounting position information of a car navigation map. The presence of the signal lamp is recognized from a drive recorder image analysis. A headlight automatic control position based on the detection of the signal lamp is arranged on the opposite side to a position lamp manual lighting position, with a headlight manual turning-on position sandwiched therebetween.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111526-A (JP)
Title: Lightweight heat insulating molded body and method for producing the same
Inventor: MURAI TERUZO
IPC: F16L59/02
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight heat insulating molded body excellent in heat insulating property, and to provide a method of manufacturing the lightweight heat insulating molded body.  <P>SOLUTION: The lightweight heat insulating molded body comprises: (1) fumed silica; (2) silicon carbide; and (3) a fibrous reinforcing material. The lightweight heat insulating molded body has a skeleton composed of the components and many fine gaps formed from the skeleton, and is characterized in that the temperature of the back surface of the molded body formed into a plate of 2 cm thickness is kept to ≤67°C when the surface of the molded body is heated at 300°C for 3 hr. In the method of manufacturing the lightweight heat insulating molded body, a mixture including (1) the fumed silica, (2) the silicon carbide, (3) the fibrous reinforcing material, and (4) an organic liquid medium or a mixed liquid of the organic liquid medium with water in the quantity half or below of the weight of the total solid portion is compression-molded and then is dried and hardened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114997-A (JP)
Title: Piezoelectric actuator
Inventor: TSUJI YOSHIHIKO
IPC: H02N2/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembling a piezoelectric element, a movable latch member, a plunger and a spring member to the internal space of a box.  <P>SOLUTION: In the piezoelectric actuator where a plunger, a spring member which always urges the plunger in the projecting direction, a piezoelectric element which changes a voltage signal into a mechanical displacement, and a movable latching member which works together with the piezoelectric element to displace the latch for the plunger are combined in a box, the piezoelectric element is arranged on the outside of the plunger along the inner wall of the box, the movable latching member has a coupling proximal end which is born directly or indirectly on the free end of the piezoelectric element, and a latch which is provided continuously to the coupling proximal end and engages with an engagement protrusion at the rear end of the plunger or disengages therefrom. Latching and unlatching of the latch of the movable latching member for the plunger are carried out when the coupling proximal end is displaced based on the elevation action of the piezoelectric element, and the latch rotates by a predetermined amount in the circumferential direction of the plunger as a fulcrum of the plunger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113231-A (JP)
Title: Display device and driving method of the same, and electronic equipment
Inventor: TANIKAME TAKAHISA
IPC: H05B44/00
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that can individually control a light emission time in each pixel.  <P>SOLUTION: A scanner unit 104 sequentially outputs a first control signal to each first scanning line SW1 by horizontal period to carry out normal constant-speed line sequence scanning in a frame period. A driver unit 103 supplies a video signal to each first signal line DTL1 synchronizing the constant-speed line sequence scanning to display an image in a pixel array unit 102 in the frame period. The scanner unit 104 sequentially outputs a second control signal in a period shorter than the horizontal period to each second scanning line WS2, and carries out high-speed line sequence scanning faster than the constant-speed line sequence scanning, in a period shorter than the frame period and in parallel to the constant-speed line sequence scanning. The driver unit 103 supplies a signal for turning off light to each second signal line DTL2 synchronizing the high-speed line sequence scanning, and thereby controls timing of turning off light by pixel 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117530-A (JP)
Title: Illuminator device for ultraviolet light and covering forming method for optical fiber
Inventor: TAKAMIZAWA HIROSHI
IPC: H01L33/32
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator device for an ultraviolet light, which can sufficiently cure an ultraviolet ray curable resin for covering an optical fiber, and to provide a covering forming method for an optical fiber.  <P>SOLUTION: As shown by arrows K1-K4, a semiconductor light-emitting device 35 is movable so as to approach or separated from an optical fiber F, so that the position of focusing an ultraviolet light UV collected via a focusing lens 34 is moved. The focusing position may either be on a covering resin or off the covering resin position. At the high speed lining of the optical fiber, the focusing position is disposed on the outer layer C2 surface or the inner layer C1 surface. At the low speed lining of the optical fiber, the focusing position is disposed off the outer layer C2 surface and the inner layer C1 surface. In other words, the distance from the optical fiber F to the semiconductor light-emitting device 35 is changed according to the linear velocity, so that the illumination intensity is made smaller at the low speed and the illumination intensity is made larger at the high speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009069847-A (JP)
Title: Optical film for polarizing plate, method of manufacturing the same and polarizing plate
Inventor: MURAKAMI TAKASHI
IPC: G02B5/30
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film in which the optical characteristic, surface quality or anti-static performance, further, scuffing resistance and adhesiveness are improved when at least one resin layer is formed on a resin film base material, to provide a method of manufacturing the optical film, and to provide a polarizing plate using the optical film.  <P>SOLUTION: In the optical film for polarizing plate, at least the one resin layer which contains a conductive substance and a resin having a weight average molecular weight more than 400,000 and a glass transition temperature (Tg) of 80 to 110°C, by at least 60 mass% of the whole binder resin is disposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010121151-A (JP)
Title: Method for treating surface
Inventor: NAKAJIMA NORIHIKO
IPC: C23C18/36
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent local dissolution of aluminum or an aluminum alloy.  <P>SOLUTION: A method for treating a surface includes: performing a desmutting treatment by immersing the surface of an electrode formed on the surface of a semiconductor substrate and containing aluminum as a main component into a nitric acid solution having a nitric acid concentration of 9-20 mol/L (step S3); forming a film substituted with zinc on the surface of the electrode by applying a first zincate treatment to the surface of the electrode (step S4); exfoliating the film substituted with zinc by immersing the electrode into a nitric acid solution having a nitric acid concentration of 9-20 mol/L (step S5); forming a film substituted with zinc on the surface of the electrode by applying a second zincate treatment to the surface of the electrode (step S6); and forming a plating film on the surface of the film substituted with zinc by an electroless plating treatment (step S7).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121069-A (JP)
Title: Curable composition, liquid crystal sealing agent, and liquid crystal display element
Inventor: SUZUKI YASUNOBU
IPC: C08F20/00
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element in which the adhesiveness with a substrate is high and the possibility of contamination of a liquid crystal by an uncured liquid crystal sealing agent component is reduced and which is excellent in long-term stability.  <P>SOLUTION: This curable composition includes (A) a compound having (meth)acryloyl group, (B) an organic acid dihydrazide compound, (C) a radiation-sensitive polymerization initiator, and (D) a compound having a structure represented by formula (1) (wherein, * represents a bond).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123535-A (JP)
Title: Luminaire
Inventor: SHINODA TAKUYA
IPC: F21Y101/00
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire that facilitates lamp exchange while achieving glare cut-off and compactification.  <P>SOLUTION: The luminaire is configured as follows. A hood 18 covering a light source 14 is configured by an inner cylinder 16 and an outer cylinder 17 that are movable relatively to each other and fixable. The inner diameter of the outer cylinder 17 is set to ≤ϕ60 mm so as to achieve compactification. The distance from the tip of the hood 18 to the light source 14 in an extended state of the hood is ≥40 mm, thereby allowing a user to execute glare cut-off by using the luminaire while extending the inner cylinder 16 and the outer cylinder 17 relatively to each other during lighting. The hood 18 is shortened by overlapping the inner cylinder 16 and the outer cylinder 17 with each other, thereby facilitating to exchange the light source 14. Further, the length of the hood 18 is adjusted by stopping the inner cylinder 16 and the outer cylinder 17 at a halfway position, thereby allowing adjustment of light distribution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130178-A (JP)
Title: Driving circuit including testing function
Inventor: SEKIYA YUICHI
IPC: H04R29/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need of having a user connect a test circuit and to reduce terminals to be used.  <P>SOLUTION: When inspecting disconnection, WRDN_EN signals are turned to an H level. The signals of an L level are inputted to the power terminals of an operational amplifier 18 and an operational amplifier 20 and a non-operating state is attained. When a P-MOSFET 22 is conducted, a drain current flows through a speaker 14, a resistor 28 and a resistor 30 and flows through an N-MOSFET 24 to the ground. When a voltage inputted to one end of the input terminal of the NOR circuit 32 of a logic circuit 26 for output is defined as V<SB>1</SB>, V<SB>1</SB>=(R<SB>N</SB>×V<SB>CC</SB>)/(R<SB>P</SB>+R<SB>O</SB>+R<SB>N</SB>) is attained. Wherein, V<SB>CC</SB>is a power supply voltage, R<SB>O</SB>is the combined resistance value of the load resistance value R<SB>L</SB>of the speaker 14, the resistance value R<SB>1</SB>of the resistor 28 and the resistance value R<SB>2</SB>of the resistor 30, R<SB>P</SB>is the ON resistance value of the P-MOSFET 22, and R<SB>N</SB>is the ON resistance value of the N-MOSFET. V<SB>1</SB>becomes the H level since it is higher than the threshold voltage V<SB>TH</SB>of the NOR circuit 32. From the output terminal of the NOR circuit 32, the signals of the L level are outputted. A display device 16 displays that the speaker 14 is in a conductive state on the basis of the signals of the L level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130617-A (JP)
Title: Audio device and audio system
Inventor: MATSUDA MASASHI
IPC: H04R1/34
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an audio device capable of achieving excellent center auditory lateralization regardless of a listening position; and an audio system.  <P>SOLUTION: Sound output from one-side speaker 4 advances toward the other-side speaker 4, concentrates around the other-side speaker 4 by the action of a base 21 and structures 22, 23, and advances in a direction separating from the base 21 from a region between a second reflective member 22b and a second reflective member 23b. Thereby, the sound image formed by the sound output from the speaker 4 resultantly localizes on a display surface 31 of a display part 3, and thereby a user can feel as if the sound is emitted from the display surface 31 as long as the user is located in a place facing the display surface 31 of the display part 3. As a result, excellent center auditory lateralization can be achieved regardless of a listening position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131060-A (JP)
Title: Eye measuring apparatus, eye measuring method and program
Inventor: YAMAGUCHI TATSUO
IPC: A61B3/14
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for observing an image of an optional layer of the retina having a multilayer structure with simple configuration.  <P>SOLUTION: One of illumination diaphragms 107a-107c is selected as an illumination diaphragm having the shape of an aperture suitable for observation of an object layer when observing the optional layer constituting the retina having the multilayer structure. The fundus of the eye is illuminated through the selected illumination diaphragm. One layer included in the retina having the multilayer structure can thereby be observed with high contrast. The thickness of the retina can be computed by utilizing optimum conditions in the case of observing a highest layer and a lowest layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136486-A (JP)
Title: Stator structure and method for manufacturing stator
Inventor: NISHIKUMA YASUSHI
IPC: H02K3/34
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator structure and a method for manufacturing a stator wherein it is possible to ensure an insulation creepage distance between a coil and a stator core without sacrificing a coil space factor.  <P>SOLUTION: The stator structure includes: a split stator core 20 having a tooth portion 21 on the inner circumference side; a coil 30 inserted into the tooth portion 21 of a split stator core 20; and an insulator 40 placed on a tooth portion 21 between a split stator core 20 and a coil 30. Each insulator 40 includes a folded-back portion 40f folded back to the coil 30 side. The base portion of each tooth portion 21 is so shaped that it is reduced in size by an amount equivalent to the thickness of the folded-back portion 40f.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133287-A (JP)
Title: Control device for internal combustion engine
Inventor: YOSHIDA SHOZO
IPC: F02M25/07
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of supplying EGR gas having a temperature and humidity suitable for each of operating conditions of the internal combustion engine.  <P>SOLUTION: A vehicle control system 1 can calculate a filling efficiency of an intake air and a dew point temperature of an exhaust gas by a filling efficiency calculating means, an exhaust dew point temperature calculating means, and a reflux gas temperature adjusting means, and can adjust a moisture content in the EGR gas to a desired moisture content by adjusting a temperature of the EGR gas by a heat exchanger 41 based on a determined calculation result. Hence, both a high output performance and reduced NOx emission volume of the internal combustion engine can be achieved, resulting from that the EGR gas having an appropriate temperature and humidity can be supplied over a wide range of operating conditions.  <P>COPYRIGHT: (C)2010,JPO&INPIT