baber/WOPTO huggingface dataset:
Patent JP-2010208122-A (JP)
Title: Method for manufacturing nozzle substrate and method for manufacturing of liquid droplet ejection head
Inventor: SAKASHITA YUKI
IPC: B41J2/16
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nozzle substrate capable of readily manufacturing a nozzle substrate that can be bonded by anodic bonding to a cavity substrate having a liquid droplet fluid channel of a liquid droplet ejection head formed thereon.  <P>SOLUTION: The method for manufacturing a nozzle substrate includes a process of forming a recessed portion 103 to be a first nozzle hole at a liquid droplet ejection side on one face of a silicon substrate 100, a process of forming an ink-resistance protection film 104 on the entire surface of the silicon substrate 100 including an inner wall of the recessed portion 103, a process of forming a recessed portion 111 to be a second nozzle hole at a liquid droplet supply side on one face of a glass substrate 110, a process of anodically bonding one face of the silicon substrate 100 with one face of the glass substrate 110 so as to make the recessed portion 103 to face the recessed portion 111, a process of thinning the other face of the glass substrate 110 until the bottom face of the recessed portion 111 is opened so as to form the second nozzle hole 11b, and a process of thinning the other face of the silicon substrate 100 until the bottom face of the recessed portion 103 is opened so as to form the first nozzle hole 11a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208993-A (JP)
Title: 2,2'-bis(dialkylphosphino)biphenyl compound, method for producing the same, and metal complex using the compound as ligand
Inventor: TAMURA TAKESHI
IPC: C07F15/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new phosphine compound forming a metal complex useful as a catalyst or the like for various kinds of asymmetric synthesis reactions, to provide a method for producing the compound, and to provide the metal complex using the compound as a ligand.  <P>SOLUTION: The 2,2'-bis(dialkylphosphino)biphenyl compound can be obtained by subjecting a dialkyl(2-halogenophenyl)phosphine-borane compound to a coupling reaction, to form a diphosphine-borane intermediate, and subjecting the intermediate to deboranation reaction. The metal complex using the biphenyl compound as the ligand exhibits high enantio selectivity and reaction activity when used as a catalyst for an asymmetric synthesis reaction, and can be applied for various kinds of the asymmetric synthesis reactions. The metal complex with a transition metal atom (preferably gold) selected from the group consisting of gold, silver and copper, using the biphenyl compound as the ligand is also useful as an anticancer agent. The metal complex can also be used for inhibiting tumor metastasis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212568-A (JP)
Title: Laser oscillation device, and laser processing machine
Inventor: SAKAMOTO YOSHIAKI
IPC: H01S3/041
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser oscillation device and a laser processing machine, that can maintain stable performance for a long period by preventing piping made of brass or copper from corroding due to a refrigerant.  <P>SOLUTION: The laser oscillation device includes a discharge tube 3, a blower means 15 for supplying laser gas to the discharge tube 3, and heat exchangers 13, 14 disposed between blower means 15 and discharge tube 3 to cool the laser gas. Copper or brass is used for piping for sending cooling water to the heat exchangers 13, 14, and a joint part of the piping is bonded with an adhesive of a non-amine-based compound, which is used for the joint part of the piping, so that the copper or the brass does not corrode to prevent the device from getting out of order due to a water leak accident for a long period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135536-A (JP)
Title: Package for housing light emitting element and light emitting device
Inventor: KUWATA YOSHIMICHI
IPC: H01L33/56
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reflect light of a light emitting element to radiate the reflected light outward well, and strongly join respective members such as the light emitting element and a bonding wire.  <P>SOLUTION: A recessed part 4 for housing the light emitting element 3 therein is formed on the upper surface of an insulation base body 1 formed of ceramics; metallized wiring layers 5a and 5b for electrically connecting electrodes of the light emitting element 3 thereto are formed on the bottom surface of the recessed part 4; surfaces of the metallized wiring layers 5a and 5b are coated with gold-plated layers 9 to be exposed; a metallized metal layer 7 is formed on the inside surface of the recessed part 4; the surface of the metallized metal layer 7 is coated with a silver-plated layer 10 to be exposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010218897-A (JP)
Title: Organic el module and luminaire using it
Inventor: KONISHI YOJI
IPC: F21V19/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of power feeding efficiency of an organic EL module by enhancing electric connection properties between an electrode extraction part of an organic EL element and an electric power feeding part.  <P>SOLUTION: The EL module 1 is provided with an EL panel 2 equipped with an EL element part 21 and its electrode extraction part 22, an electric power supply part 3 having conductors 31 for feeding power to the EL panel 2, and connection electrodes 4 for connecting the electrode extraction part 22 and the conductors 31. The connection electrodes 4 have spring properties making a linear member spirally extended, and is pressed by the electric power supply part 3 from a direction nearly crossing an extension direction of the connection electrodes 4 with the electric power supplying part 3 in a state fitted to the EL panel 2 to be made in contact with the electrode extraction parts 22. With this, even if planarity of the electrode extraction part 22 is poor, the connection electrodes 4 and the electrode extraction parts 22 are in press contact with each other at a plurality of points, so that their electric connection properties are enhanced to enable to prevent degradation of power feeding efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230136-A (JP)
Title: Liquid crystal display and method of driving the same
Inventor: CHEN YU-YEH
IPC: G09G3/20
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display and a method of driving the liquid crystal display.  <P>SOLUTION: The liquid crystal display (LCD) includes an LCD panel, a scan driver, a timing controller and a data driver. The LCD panel includes first and second pixel rows. The timing controller determines a correction voltage index according to an absolute difference between an average of original pixel voltages corresponding to original pixel data of all pixels of the first pixel row and an average of original pixel voltages corresponding to original pixel data of all pixels of the second pixel row, and determines a correction voltage according to the correction voltage index. Further, The LCD panel determines an adjusted pixel voltage in a target pixel according to an original pixel voltage of the target pixel in the second pixel row and the correction voltage, and outputs adjusted pixel data corresponding to the adjusted pixel voltage. The data driver outputs the adjusted pixel voltage to the target pixel according to the adjusted pixel data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220122-A (JP)
Title: Image processing apparatus, image capturing apparatus, image processing method, and image processing program
Inventor: GUAN HAIKE
IPC: G03B7/28
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To correctly detect an object area and thereby to provide image data high in power of expression.  <P>SOLUTION: The image processing apparatus includes: a face area detection processing unit 103 for detecting a face area of an object included in image data; an image area division processing unit 105 for obtaining a plurality of divided areas of the image data in response to luminance information or color information of the image data; and a personal area generation part 106 for obtaining divided areas constituting the object within the plurality of obtained divided areas based on the detected face area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222389-A (JP)
Title: Tb-ACTIVATED RARE EARTH SILICATE PHOSPHOR FOR BACKLIGHT, AND COLD-CATHODE FLUORESCENT LAMP AND LIQUID CRYSTAL DISPLAY DEVICE, USING THE PHOSPHOR
Inventor: OTSUKA REIJI
IPC: H01J61/44
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth silicate phosphor for backlight that has nearly the same luminance as a conventional green phosphor under excitation of an ultraviolet ray of 180-300 nm and has a short afterglow time, and to provide a cold-cathode fluorescent lamp which attains excellent dynamic image characteristics when used as backlight of a liquid crystal display, or the like, in a high luminous flux, and a color liquid crystal display device.  <P>SOLUTION: This Tb-activated rare earth silicate phosphor includes at least Tb, Si and O, emits under ultraviolet excitation with a 1/10 afterglow time of ≤5 ms, and preferably has the composition formula: (Tb<SB>x</SB>Ce<SB>y</SB>Ln<SB>1-x-y</SB>)<SB>2</SB>O<SB>3</SB>-nSiO<SB>2</SB>(wherein Ln represents at least one rare earth element selected from among Y, La and Gd, and x, y and n are each a number which satisfies following conditions of 0.03≤x≤0.40, 0<y≤0.2, and 0.9<n≤1.4). Moreover, the cold-cathode fluorescent lamp in which the phosphor is used as a fluorescent film is also disclosed, and the fluorescent lamp is applied to the backlight of the color liquid crystal display device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223260-A (JP)
Title: Pipe joint
Inventor: IIJIMA HIDENORI
IPC: F16L21/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-core type pipe joint for facilitating easy visual recognition of insertion depth of a tube connection pipe and having high visual recognition accuracy.  <P>SOLUTION: The pipe joint includes a substantially cylindrical in-core for inserting to an end part of a translucent connection pipe and a joint body for inserting and connecting the connection pipe in which the in-core is inserted to the end part. The in-core has light transmission holes for visually recognizing whether the insertion depth to the joint body is appropriate or not, at an insertion tip end part side which is inserted to the connection pipe in advance, which are formed to be distinguished in at least two light-transmission levels.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225792-A (JP)
Title: Film forming device and film forming method
Inventor: NAKAMURA SEIGO
IPC: C23C16/452
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming device that forms a film having less deterioration associated with aging at a high speed by vapor phase growth, and to provide a film forming method.  <P>SOLUTION: The film forming device 1 includes a plurality of decomposition chambers 10 and 20 wherein material gases different from each other are supplied and the supplied gases are selectively decomposed by different decomposition methods respectively to produce film-formation precursors contributing to the formation of film, and a film formation chamber 30 with which the plurality of decomposition chambers are independently connected and wherein a substrate is arranged inside, and the gases containing the film formation precursors that are produced by the decomposition chambers respectively are supplied to the substrate 40 arranged inside the film formation chamber, so as to form a film on the surface of the substrate. Preferably, a first material gas containing SiH<SB>4</SB>and a second material gas containing NH<SB>3</SB>are respectively supplied to form a silicon nitride film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225489-A (JP)
Title: Metal joining method and metal joining device
Inventor: MURAKAMI KAZUHIRO
IPC: H01R13/648
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal joining method and a metal joining device for preventing a short circuit of a core wire and a shield section by preventing melting of an insulated inner cover and surely joining the shield section and a conductive member.  <P>SOLUTION: A ground terminal 4 is wound around the outer periphery of a coaxial cable 3, current is conducted between a pair of electrodes 11, 12 by holding a section of the ground terminal 4 wound around the coaxial cable 3 between the pair of electrodes 11, 12 while pressuring the pair of electrodes 11, 12 in a mutually-approaching direction. The current is conducted so as to heat an insulated outer cover 34 at a melting point or more of the insulated outer cover 34 and so as to heat the insulated inner cover 32 at temperature being less than a melting point of the insulated inner cover 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231335-A (JP)
Title: Program and device for supporting design
Inventor: SAZAWA SHINICHI
IPC: G06F17/50
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide information reflected with a change in a cross section of a bundle wire or each flexible linear member included in the bundle wire.  <P>SOLUTION: A computer receives input of information representing cross sections of the bundle wire in a start point and an end point of the bundle wire. The computer calculates a route parameter representing a three-dimensional shape of a route connecting the start point and the end point based on positions of the start point and the end point of the bundle wire. The computer calculates a tangent vector of the route in the midpoint on the route, and generates information representing a cross section of the bundle wire by a plane perpendicular to the tangent vector in the midpoint based on the tangent vector in the midpoint and the received information representing the cross sections.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230820-A (JP)
Title: Fixing device and image forming apparatus
Inventor: UCHIYAMA TAKAYUKI
IPC: G03G15/20
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deformation of a magnetic path forming member in a fixing device of an electromagnetic induction heat system.  <P>SOLUTION: The fixing device includes: a fixing member in which a conductive layer is heated by electromagnetic induction; a magnetic field generating member for generating an AC magnetic field; a thermosensitive magnetic member 64, disposed opposite the magnetic field generating member with the fixing member therebetween, and serving as the magnetic path forming member that forms a magnetic path by inducing an AC magnetic field generated by the magnetic field generating member; an inducing member 66 disposed in contact with a part of the thermosensitive magnetic member 64 and, at the same time, induces an AC magnetic field, passed through the thermosensitive magnetic member 64, to the inside; a holder (support member) 65 supporting the inducing member 66 and the thermosensitive magnetic member 64; and a mounting plate 100 configured such that a fixing part 103 having a connection portion for integrally connecting a body, which has a screw hole formed in it, is formed in a punch out portion formed by punching out a part of the body, the inducing member 66 is fixed to the holder 65 in the fixing part 103, and the thermosensitive magnetic member 64 is attached to the outside of the inducing member 66 while the thermosensitive magnetic member 64 is sandwiched between the inducing member 66 and the plate 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236570-A (JP)
Title: Power transmission system
Inventor: MARUYAMA TAKESHI
IPC: F16H61/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To more adequately control a continuously variable transmission and a fluid pressure clutch when a shift range is shifted to a D range from a N range in running in a D-range selecting state.  <P>SOLUTION: In a power transmission system, when a shift range is shifted to the D range from the N range in running in the D range selecting state to control a selector valve 57 so as to supply working fluid from a clutch pressure control valve 58 to a clutch C1, and a linear solenoid valve SLT is controlled so that the hydraulic pressure from a valve 58 may become a predetermined target value P* set within an upper limit value Plim based on an upper limit clamping pressure allowed to a CVT 40. When an accelerator pedal is depressed, engine torque limitation is started. When a clutch C1 is engaged, the torque limitation is released and the target pressure P* is set to gradually increase with a fixed rate value. When the target pressure P* reaches the upper limit value Plim or a changing pressure Pchg, the valve 57 is controlled so as to supply the working fluid from a line pressure adjusting valve 52 to the clutch C1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237843-A (JP)
Title: Computer program for machining error prediction, machining error detection device and device for correcting tool path based on the same prediction result
Inventor: NISHIKAWA TAKATOSHI
IPC: B23C3/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for predicting a machining error caused by the shape error or bending of a tool at a high speed.  <P>SOLUTION: A tool M (trajectory of a cutting blade) at a position where a machining error is predicted and tool sweeping objects T1 and T2 in a predetermined range including the objects adjacent to the position and a shape W of an object to be cut are plotted in a visual field range V from the lower part by using the three-dimensional graphics function of a computer device 1. A pixel region where the tool M is displayed at the front in the plotted region is detected as a region of a machining surface remaining after the end of machining, and a machining error is predicted from the shape error or deflection quantity of the tool at a representative point (creation point C) of the machining surface. Thus, it is possible to sharply reduce man-hours and time required for manual correction after forming by correcting the tool path based on the predicted machining error.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009265646-A (JP)
Title: Manufacturing apparatus and method of polarizing plate, polarizing plate obtained by the manufacturing method, and optical laminated body
Inventor: UEDA KOJI
IPC: G02B5/30
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus and method of a polarizing plate, capable of improving production efficiency without enlarging the apparatus, and a polarizing plate with good appearance, which is reduced in curling in a sticking face of a film by suppressing end swelling and generation of bubble on the sticking face.  <P>SOLUTION: In the manufacturing apparatus of a polarizing plate for sticking a polarizing film 2 and a protective film 8 one of which is a film wound in a roll shape and the other of which is a sheet film, the polarizing film 2 wound in the roll shape is delivered, an ultraviolet curing adhesive is applied to one surface of the polarizing film 2, the sheet protective film 8 is superposed on the adhesive-applied surface of the polarizing film 2, and the ultraviolet curing adhesive is cured by an ultraviolet irradiation device 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010238577-A (JP)
Title: Separator material for fuel cell and fuel cell stack using the same
Inventor: SHIBUYA YOSHITAKA
IPC: H01M8/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator material for a fuel cell which reduces contact resistance of the separator material for the fuel cell wherein an Au layer or an Au alloy layer is formed on the surface of a Ti rolled plate and secures conductivity, and a fuel cell stack using the separator material for the fuel cell.  <P>SOLUTION: In the separator material for the fuel cell, the Au layer or the Au alloy layer is formed on the surface of a Ti base material, and center line average roughness on the surface of the Au layer or the Au alloy layer is 0.2 μm or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235554-A (JP)
Title: Phosphate ester compound, and polymerizable composition containing the same
Inventor: SEKIGUCHI TAKAHIRO
IPC: C08F30/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphate ester compound imparting excellent mechanical strength when applied to a dental material.  <P>SOLUTION: The phosphate ester compound (I) is represented by general formula (1) wherein R<SP>1</SP>, R<SP>2</SP>, and R<SP>3</SP>each independently represents a hydrogen atom, or a 1-20C hydrocarbon group; R<SP>4</SP>represents a 5-20C organic group which may have a substituent; R<SP>5</SP>and R<SP>6</SP>each independently represents a hydrogen atom, a 1-20C hydrocarbon group which may have a substituent, or a metal atom; (A) represents one member selected from the group consisting of -COO-, -CONH-, -OCO-, -O-, -S-, -CH<SB>2</SB>O-, -CH<SB>2</SB>S-, -C<SB>6</SB>H<SB>4</SB>O-, -C<SB>6</SB>H<SB>4</SB>CONH-, -C<SB>6</SB>H<SB>4</SB>NHCO-, -C<SB>6</SB>H<SB>4</SB>COO-, -C<SB>6</SB>H<SB>4</SB>OCO-, and -CONHCO-; at least one of (A) is bonded to secondary carbon; X represents an oxygen atom or a sulfur atom; and m represents an integer of 2-6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235096-A (JP)
Title: Operator discriminating device and on-vehicle apparatus control device
Inventor: TOKURA TAKESHI
IPC: B60R16/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and surely discriminate an operator with an inexpensive constitution.  <P>SOLUTION: This on-vehicle apparatus control device includes an operator discriminating device, and includes first and second capacitance sensor parts 10 and 20 and a control part 50. An on-vehicle apparatus 90 includes a display part 30 and an operation part 32, and the control part 50 includes an operator determining part 60 and an operation control part 70 inside. The first and second capacitance sensor parts 10 and 20 are arranged between the operation part 32 of the on-vehicle apparatus 90, a driver's seat 2 and a front passenger seat 3, and include a sensor electrode 11, a shield electrode 12 and an auxiliary electrode 13. Directivty is set by using a first capacitance value C1 detected only by the sensor electrode 11 and a second capacitance value C2 detected by the sensor electrode 11 and the auxiliary electrode 13, and an operation mode of the on-vehicle apparatus 90 is controlled based on a travel state of a vehicle 1 when hands 91 and 92 of the operator are detected by forming detection ranges Z1 and Z2 on a surface of the on-vehicle apparatus 90.  <P>COPYRIGHT: (C)2011,JPO&INPIT