baber/WOPTO huggingface dataset:
Patent JP-2010032760-A (JP)
Title: Display device
Inventor: IKETA KOICHI
IPC: H01L29/786
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus, wherein the area occupied by an arrangement of signal lines is reduced around a non-display area.  <P>SOLUTION: The display device includes, on a substrate: a plurality of gate signal lines disposed parallel to one another in one direction; a plurality of drain signal lines disposed parallel to one another in a direction intersecting the one direction; and a plurality of common signal lines disposed between the plurality of gate signal lines or drain signal lines along the one signal line. The common signal lines are electrically connected to connecting wires arranged so as to intersect the common signal lines. The connecting wires are electrically connected to the second common signal lines of the plurality of common signal lines, which are arranged without intersecting the non-display area even if they are imaginarily extended as they are.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029583-A (JP)
Title: Stippling pattern stitching apparatus and sewing machine
Inventor: KONGO TAKESHI
IPC: D05B19/10
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus with which stippling patterns can be easily sewed.  <P>SOLUTION: When a stippling pattern 20 is selected and the height X and width Y of a cloth 30 are specified, a pattern allocation number calculation apparatus 4 calculates the number (integer) of patterns in the height and width which can be placed on the cloth 30 and also calculates the magnifications for the height and width of the unit stippling pattern on the basis of the calculated pattern allocation number and the size of the cloth 30 so that the total size of patterns should match the size of the cloth 30. If the calculated magnifications are beyond a predetermined value, a warning is displayed, another unit stippling pattern 20 with a different size is selected and a similar action is repeated. If the calculated magnifications are not beyond the predetermined value, stitch data is expanded or shrunk with a stitch change apparatus 6 on the basis of each calculated magnification, and a sewing action is carried out with the data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040535-A (JP)
Title: Thin-film transistor
Inventor: MORI AKIRA
IPC: H01L29/417
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate of a thin-film transistor, and to provide a thin-film transistor.  <P>SOLUTION: The thin-film transistor intermediate has: an n<SP>+</SP>amorphous Si ohmic film 4' formed on an n<SP>-</SP>amorphous Si semiconductor film 4; a barrier film 11 formed on the n<SP>+</SP>amorphous Si ohmic film 4'; and a drain electrode film 5 and a source electrode film 6 formed on the barrier film 11. The drain electrode film and the source electrode film contain 0.2-2 mol% Ba formed in contact with the barrier film 11, and 1-20 mol% oxygen. In the thin-film transistor intermediate, a compound copper alloy film 14 is formed, where the compound copper alloy film includes a copper alloy underlayer 12 containing oxygen-barium of which the remaining part is made of Cu and a Cu layer 13 formed on the copper alloy underlayer 12 containing oxygen-barium. The thin-film transistor is obtained by performing plasma hydrogen treatment to the thin-film transistor intermediate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040210-A (JP)
Title: Organic electroluminescent element, method of manufacturing the same, lighting system, planar light source, and display device
Inventor: TANAKA SHINYA
IPC: H05B33/26
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element easy to be manufactured, having favorable light emitting characteristics, service life characteristics and electric characteristics and excelling in luminous efficiency reduced in the unevenness of emission luminance, and to provide an organic electroluminescent element manufacturing method, a lighting system, a planar light source and a display device.  <P>SOLUTION: The organic electroluminescent element comprises: a transparent first electrode which is one of positive and negative electrodes; an auxiliary electrode composed of a material with a low electric resistance value compared with the first electrode, and provided while contacting with the first electrode; a second electrode which is the other of the positive and negative electrodes; a luminescent layer arranged between the first electrode and the second electrode; and a metal-doped molybdenum oxide layer arranged between the positive electrode and the luminescent layer. The auxiliary electrode has a first auxiliary electrode of a frame shape, and a second auxiliary electrode arranged in the frame of the first auxiliary electrode, electrically connected to the first auxiliary electrode and narrower in line width than the first auxiliary electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037915-A (JP)
Title: Check plate supporting structure in door checker for automobile and method of assembling the same
Inventor: MATSUKI KATSUHIRO
IPC: B60J5/04
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate vibration and hitting sound of a check plate to bracket arms and to reduce and stabilize the rotational resistance of the check plate.  <P>SOLUTION: In this check plate supporting structure in a door checker for an automobile, first and second bracket arms 7b, 7c are formed on a bracket 7 fixed to the body D of an automobile. Synthetic resin bosses 24, 24 are formed on both end surfaces of the base end 6e1 of the check plate 6 inserted between both bracket arms 7b, 7c, and the base end 6e1 of the check plate 6 is rotatably supported by a pivot shaft 8 both ends of which are supported by both bracket arms 7b, 7c. A squeezed pattern 27 is formed on the end surface of each of the bosses 24, 24. The first and second bracket arms 7b, 7c are arranged in such a manner as to provide compressive deformation to an infinite number of projections 27b of the squeezed pattern 27 by the inner surfaces of the bracket arms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043684-A (JP)
Title: Magnetic bearing displacement detecting method and detection device
Inventor: KONDO TAKESHI
IPC: H02P29/00
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a thermal problem and reduction in detection accuracy by an eddy current, in a magnetic bearing displacement measuring device.  <P>SOLUTION: In a rotator position detecting method, permanent magnets 15 are provided while facing both ends of a main shaft 1 of a rotary body 21 supported contactlessly by magnetic bearings 4, and position detection sensors 3 are provided while being separated on a side face in the vicinity of both ends of the rotary body 21, and a displacement of the rotary body 21 is detected by detecting a static magnetic field of the permanent magnet 15 by a position detection sensor 3. An axial displacement of the rotary body 21 can also be detected by symmetrically preparing the permanent magnets 15 and the position detection sensors 3 in the vicinity of both ends of the main shaft 1 of the rotary body 21 via the main shaft 1. The generation of eddy current can be restrained on a can 7 or a target 5 since the static magnetic field is used. In particular, reduction in position detection accuracy by the eddy current and a problem of heat generation are solved in a case that the metallic can 7 is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046811-A (JP)
Title: Production method of inkjet plate
Inventor: MORIMOTO HITOSHI
IPC: B41C1/10
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of an inkjet plate which is improved in cleaner resistance and printing resistance, which is a problem in production of an inkjet system plate, by making the most of characteristics of convenience and high producibility by an inkjet system.  <P>SOLUTION: The production method of the inkjet plate comprises making a plate-forming ink, containing at least water, a water-soluble organic solvent, and resin fine particles, adhere on a heated printing plate material and evaporating and drying the solvent in the ink to form an image, wherein the minimum film-forming temperature (MFT) of the resin fine particles is ≥40°C, and the plate material is preliminarily heated to the temperature of MFT or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048880-A (JP)
Title: Method of manufacturing cleaning roller
Inventor: USAMI MINORU
IPC: G03G15/02
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a cleaning roller having a melamine resin foamed body on the surface of a metal core, in which the deterioration of yield due to a pin hole in the melamine resin foamed body constituting the cleaning roller is improved, without damaging the cleaning effects of the cleaning roller, at a low cost.  <P>SOLUTION: The method of manufacturing cleaning roller 13, having the melamine resin foamed body 12 on the surface of the metal core 11, comprises a process of force-fitting the cleaning roller 13, having the melamine resin foamed body 12 on the surface of the metal core 11 into a cylindrical mold 14; and a process of heat-treating the melamine resin foamed body 12, with heated liquid to shrink the pin hole produced in the melamine resin foamed body 12. The heat treatment is preferably performed in the liquid heated at a temperature of 80 to 200°C for 10 to 30 min. The heated liquid is, preferably, hot water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050280-A (JP)
Title: Nitride semiconductor device
Inventor: SUGIMOTO MASAHIRO
IPC: H01L29/786
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device 2 which has normally-off characteristics.  <P>SOLUTION: The nitride semiconductor device 2 has a nitride semiconductor layer 10, made of undoped AlGaN, laminated on a surface of a nitride semiconductor lower layer 8 made of undoped GaN. The nitride semiconductor layer 10 has a larger band gap than the nitride semiconductor lower layer 8, and forms a heterojunction with the nitride semiconductor lower layer 8. A gate insulating film 16 is formed on a surface of the nitride semiconductor layer 10. The gate insulating film 16 includes a portion formed of a nitride aluminum film 15 and a portion formed of an insulating substance 14 containing oxygen or silicon. A range W2 where the nitride aluminum film 15 is formed is included in a range W1 where a gate electrode 18 is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051857-A (JP)
Title: Crusher and crushed powder ingression prevention structure
Inventor: NAKAMURA YUKIO
IPC: B02C18/16
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crusher and its crushed powder ingression prevention structure capable of preventing a crushed powder from entering a bearing side.  <P>SOLUTION: The crushed powder ingression prevention structure 50A is provided between a crushing blade 20 and a bearing 30A inside a through hole 16A in a body casing of the crusher. The crushed powder ingression prevention structure 50A includes a side plate 52 that closely contacts a crushing blade face 20A and rotates together with a pivot point 18, a seal ring 70 that closely contacts both the side plate 52 and an inner circumferential surface of the through hole 16A and a rotation stopper pin 38 that prevents a seal support 80, an O-ring 90, a seal ring press 92, and the seal ring 70 from being rotated. The seal ring press 92 is fastened, the seal ring 70 is closely contacted with the side plate 52 by an elastic force of the O-ring 90, further, the seal ring 70 is thermally expanded to block a clearance between its outer circumferential surface 70A and the inner circumferential surface of the through hole 16A, thereby preventing the ingression of a crushed powder into the bearing 30A side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056342-A (JP)
Title: Sheet peeling device and peeling method
Inventor: KOBAYASHI KENJI
IPC: H01L21/304
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet peeling device and peeling method capable of smoothly peeling an adhesive sheet, without increasing peeling resistance of the adhesive sheet, while preventing a wafer from being floated up.  <P>SOLUTION: The sheet peeling device 10 is comprised of: a supporting means 11 for supporting a semiconductor wafer W on which an adhesive sheet S is pasted; a tape pasting means 14 for pasting a peeling tape T onto the adhesive sheet S; a pulling means 13 for pulling the peeling tape T; a peeling supporting means 15 including an endless member 45 wound around a guide member 41 positioned on the adhesive sheet S; and a holding means 16 for holding the adhesive sheet S with the endless member 45. The sheet peeling device 10 is configured to peel the adhesive sheet S by relatively moving the pulling means 13 and the supporting means 11 while holding the adhesive sheet S between the peeling supporting means 15 and the holding means 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059291-A (JP)
Title: Rubber composition and tire using the same
Inventor: UCHIYAMA TOSHIHIRO
IPC: C08K5/47
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition that prevents generation of amine having odor, has delayed vulcanizing property equivalent or superior to a composition compounded with a sulfenamide vulcanization accelerator, and is excellent in adhesiveness with metal, and to provide a tire using the rubber composition.  <P>SOLUTION: The rubber composition is prepared by compounding 100 parts by mass of a rubber component with 1 to 10 parts by mass of sulfur and 1 to 10 parts by mass of a benzothiazole-based vulcanization accelerator expressed by general formula (1). In the formula, R<SB>1</SB>and R<SB>2</SB>each independently represents a hydrogen atom or a 1C-8C hydrocarbon group which may have a substituent; R<SB>3</SB>represents the 1C-8C hydrocarbon group which may have a substituent or a 6C-18C aromatic group which may have a substituent; and Y represents the 1C-8C hydrocarbon group which may have a substituent or the 6C-18C aromatic group which may have a substituent. The tire using the rubber composition is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061316-A (JP)
Title: Self-traveling control system and control method
Inventor: FUJITA SUSUMU
IPC: G05D1/02
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling system allowing improvement of follow performance to a user without estimating a relative position of the user.  <P>SOLUTION: This self-traveling control system loaded in a vehicle self-traveling to a direction of the user having an electric wave transmission source has a plurality of wireless communication means each forming a prescribed communication range having a mutually overlapping portion, and estimates a communication means having a communication range wherein the user is present, and determines a moving direction of the vehicle based on an estimation result thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062905-A (JP)
Title: Imaging device and program
Inventor: MURAKI ATSUSHI
IPC: H04N5/225
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a still image with less blurring when recording a moving image.  <P>SOLUTION: The imaging device 100 includes: a resolution conversion part 8 configured to sequentially generate image frames of low resolution relative to resolution of a still image by being related to each of a plurality of image frames generated by an electronic imaging part 2; a control part 16 configured to detect an image blurring amount in each of the plurality of image frames constituting a moving image, and identifying an image frame having the smallest image blurring amount among the plurality of image frames based on the detection result; and a recording medium 13 for recording a moving image comprising the generated low-resolution image frames, and the identified image frame as a still image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061066-A (JP)
Title: Filter for display
Inventor: ISHIDA YASUYUKI
IPC: G09F9/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for a display which attains compatibility among transmittance, a light-place contrast and a viewing angle without using a molded body with a high aspect ratio.  <P>SOLUTION: The filter for a display includes a light controlling member in which a condensing part filled into a plurality of convex lenses is formed at one side of a transparent base material, opening parts are formed at the positions of the optical axes of the convex lenses in the other side and a light absorbing part having a light shielding part is formed at the part other than that, and is characterized in that the condensing part in the light controlling member lies at the viewing side than the light absorbing part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009068157-A (JP)
Title: Cutting device for loom and operation method thereof
Inventor: D INCAU REMO
IPC: D03D47/36
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device for the parting of a weft thread inserted into a shed of a rapier weaving machine within a time interval of few millisecond, and to provide a method for parting the weft thread.  <P>SOLUTION: A cutting device 10 for a loom 1 is presented which includes a first blade 12.1 on a first blade carrier 11.1, a second blade 12.2 on a movable and guided blade carrier 11.2 and a drive which cooperates with the movable blade carrier and includes a pneumatic actuator 14 or 14' and a spring 15 in order to part a weft thread 2 to be inserted into a shed or inserted into a shed. The spring 15 can be stressed by means of the pneumatic actuator 14 or 14', and the two blades 12.1 and 12.2 can be closed by means of the action of the spring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025911-A (JP)
Title: Microchip and flow sending method of microchip
Inventor: SHINODA MASATAKA
IPC: C12M1/34
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microchip for accurately controlling the flow sending direction of fine particles at a high speed.  <P>SOLUTION: The microchip A includes: a cavity region 2 into which a charged droplet is introduced; electrodes 41, 42 disposed so as to view the cavity region 2; and a plurality of branch regions 31, 32, 33 communicated with the cavity region 2, controls the movement direction of the droplet within the cavity region 2 based on an electrical force acting between a charge applied to the droplet and the electrodes 41, 42, and guides the droplet to one of the arbitrarily selected branch regions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065745-A (JP)
Title: Plug-in type pipe joint
Inventor: USAMI YOSHIHIRO
IPC: F16L37/12
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug-in type pipe joint using a lip packing for improving sealing performance.  <P>SOLUTION: A joint body 21 stores an anti-come-off member 23, a collar 36 for holding the anti-come-off member 23, an elastic member 24 for thrusting and energizing the anti-come-off member 23 toward a tapered face 33 together with the collar 36, a spacer 38 for holding the elastic member 24 at its end, and the lip packing 25 to be closely attached to the outer peripheral face of a connection pipe 31. When water flowing in the joint body 21 flows from between the inner periphery of the joint body 21 and the terminal end of the connection pipe 31 into the lip packing 25, the lip packing 25 is subjected to water pressure to push the spacer 38 toward the upstream side in the plug-in direction of the connection pipe so that the end of a ring-shaped portion 25a on the upstream side in the plug-in direction of the connection pipe abuts on a tapered face 38t of the spacer 38. Thus, the end of the ring-shaped porion 25a on the upstream side in the plug-in direction of the connection pipe is operated to be displaced toward an inner peripheral face 39 of the joint body 21 to improve the bearing pressure on the inner peripheral face 39.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065598-A (JP)
Title: Cylinder injection type internal combustion engine
Inventor: HIRAISHI FUMIAKI
IPC: F02D41/34
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder injection type internal combustion engine for reducing fuel consumption, reducing a CO<SB>2</SB>amount of emission, and reducing HC, by enabling sure starting by using compression stroke injection even under a condition of large friction at the low temperature.  <P>SOLUTION: Starting is begun in a compression stroke injection form of injecting fuel in a compression stroke, by referring to fuel supply force to the engine in starting. After beginning this starting, the compression stroke injection form is transferred to an intake stroke injection form for injecting fuel in at least an intake stroke (or an intake/compression injection form of injecting the fuel in the intake stroke and the compression stroke) based on a predetermined operation condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066509-A (JP)
Title: Belt for fixing
Inventor: NAKAJIMA SHINGO
IPC: G03G15/20
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt for fixing, which is structured to have an annular or cylindrical base material, a front layer, and further a primer layer provided between the base material and the front layer, the belt being excellent in mold releasability (offset prevention) of the front layer and in wear resistance as well.  <P>SOLUTION: The belt for fixing includes: the tube-like base material; the front layer provided on the outermost layer; and the primer layer provided in contact with a surface, between the tube-like base material and the front layer. The primer layer is configured such that an inorganic filler of 5 to 50 vol.% with respect to a resin is dispersed in the resin. When the thickness of the front layer is defined as X and the maximum and minimum diameters of the plane projection of each grain constituting the inorganic filler are defined as M and N, respectively, the number of grains of 1.5<M/X in the inorganic filler is <10% and the number of grains of 2.0<M/N in the inorganic filler is <10%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068262-A (JP)
Title: Electronic volume
Inventor: SATO MASAYUKI
IPC: H03G3/10
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic volume which is free of waveform distortion according to the magnitude of amplitude without upsizing a semiconductor element constituting a switch.  <P>SOLUTION: The electronic volume includes: at least one first resistor connected to a signal input terminal in series; n resistors connected in series between the other end of the first resistor and a reference potential, wherein the other end of the first resistor is connected to output terminals; and n switches in which one ends are each connected to connection points of the n resistors, and the other ends are connected to the reference potential.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257567-A (JP)
Title: Bearing
Inventor: OBAYASHI KOSUKE
IPC: F16C33/24
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing, capable of reducing wear under hard foreign matter-mixed lubrication as one embodiment of wear in the bearing.  <P>SOLUTION: The axial intermediate part of at least a shaft base material 8 of a shaft 8M is hardened through heat treatment, and a hard coating 12 is applied to the rolling surface, of at least any one among the shaft base material 8, an outer ring 9 and a rolling element 10. A value of the fracture toughness of the hard coating is set such that it is ≥1.5 MPam<SP>1/2</SP>and ≤6 MPam<SP>1/2</SP>. Since the lower limit value of the fracture toughness value is set to 1.5 MPam<SP>1/2</SP>, the formed hard coating 12 can withstand repeated loadings. Since the upper limit value of the fracture toughness value is set to 6 MPam<SP>1/2</SP>, the hard coating 12 obtains the time until blending with a lubricating oil, until the hard coating exhibits wear resistance.  <P>COPYRIGHT: (C)2010,JPO&INPIT