baber/WOPTO huggingface dataset:
Patent JP-2009231579-A (JP)
Title: Board treatment device and board treatment method
Inventor: FUJIWARA KUNIO
IPC: H01L21/683
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board treatment device which narrows a circulation area of a treatment agent which is formed in a treatment tank to enhance the displacement efficiency of the treatment agent, and also makes the treatment agent flow fully into a gap between a plurality of boards, and a board treatment method.  <P>SOLUTION: A direction of a discharge hole 141 of a lower step nozzle 14b is set at an angle θ of 5° to 40° in an inside direction with respect to a normal N of an upper face of a bottom plate 11a. Thus, the flow pressure of the treatment agent discharged from the discharge hole 141 is not excessively reduced. Furthermore, a large circulation area CA of the treatment agent is not formed in an inner tank 11. Accordingly, the treatment agent is made to flow fully into a gap of boards W, whereby the treatment agent in the inner tank 11 can efficiently be displaced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231730-A (JP)
Title: Substrate processing apparatus
Inventor: KAWAHATA MAKOTO
IPC: H01L21/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which has a simplified structure and can detect any leakage water surely.  <P>SOLUTION: In the substrate processing apparatus, a leakage-water detector 50 for detecting the leakage water of a pipe joint 41 disposed in a water pipe 40 of a cluster apparatus has a cover 51 and a string-like leakage-water sensor 52. The cover 51 is formed out of such a flexible and permeable material as a porous resin, in the form of a quadrangle sheet. The string-like leakage-water sensor 52 is laid on the diagonal line of a principal surface of the cover 51. The state of the leakage-water sensor 52 becomes a spiral wound around the outer periphery of the pipe joint 41 when so disposing the leakage-water sensor 52 on the outer peripheral side of the pipe joint 41 as to wind the cover 51 around the outer periphery of the pipe joint 41. The leakage water is so received by the cover 51 as to permeate into it. The leakage-water sensor 52 can detect the leakage water even though the leakage water is generated any portion of the pipe joint 41. The leakage-water detector 50 outputs a leakage-water occurrence information based on the detection of the leakage-water sensor 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228113-A (JP)
Title: Film formation method of ruthenium film
Inventor: SUZUKI MIKIO
IPC: H01L21/285
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve film quality by shortening incubation time in the case of film formation of an RU film by an MOCVD method.  <P>SOLUTION: The film formation method of the RU film includes: (A) a step of depositing the RU film on the surface of a substrate to be treated by supplying an organic metal complex of the RU together with an inert carrier gas to the surface of the substrate to be treated, and exciting plasma to decompose the organic metal complex of the RU;, (B) a step of purging the organic metal complex of the RU from the surface of the substrate to be treated; (C) a step of reforming the RU film by an atmosphere including nitrogen or hydrogen; and (D) a step of purging the atmosphere including the nitrogen or the hydrogen from the surface of the substrate to be treated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231782-A (JP)
Title: Evaluation method for chip electronic parts
Inventor: OGASAWARA SUKEYUKI
IPC: H05K3/34
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method for evaluating the wettability of solder to an electrode terminal at a chip electronic parts, according to a criterion based on behavior of the chip electronic parts in packaging.  <P>SOLUTION: The method for evaluating the chip electronic parts, comprising the processes of: a process for preparing a substrate comprising a pair of land patterns; an application process for applying soldering paste to the land patterns; a process for preparing a chip electronic parts comprising a pair of electrode portions; an installation process for installing the chip electronic parts at a predetermined position different from a reference position on the substrate after the application process; a melting process for heating the substrate to melt the soldering paste applied to the land patterns after the installation process; and a measuring process for measuring the position of the chip electronic parts after the melting process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236523-A (JP)
Title: Device and method for determining egg boiling degree
Inventor: KATSUMURA MOTOMI
IPC: G01N27/02
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply determining the boiling degree of an egg without breaking the egg.  <P>SOLUTION: As the method for determining the boiling degree of the egg without breaking the tissue of the egg, the measurement of AC impedance. The egg is installed between two electrodes in a measuring instrument, and the electrodes are connected to an impedance measuring instrument by lead wires to perform measurement. The boiling degree of the egg is determined from the ratio of resistance values before and after the heating of the egg obtained from measurement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238423-A (JP)
Title: Dispersion type inorganic electroluminescent panel
Inventor: SATO TOSHIFUMI
IPC: C09K11/56
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion type inorganic EL panel capable of emitting a red color without using a color filter.  <P>SOLUTION: The dispersion type inorganic electroluminescent panel has a light-emitting layer 3 and a dielectric layer 4 between electrodes 2, 5. The light-emitting layer 3 contains inorganic phosphor and organic dye, while the inorganic phosphor is ZnS (zinc sulfide), and as the organic dye, contains coumalin 6(3-(2'-benzothiazolyl)-7-di-ethylamino coumalin) and DCJTB (4-(di-cyano methylene)-2-t-butyl-6-(1,1,7,7-tetramethyljulolidyl-9-enyl)-4H-pyran) at a substantial weight ratio of 1:1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239499-A (JP)
Title: Camera system
Inventor: TOKUCHI MASAAKI
IPC: H04N5/225
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately establish a mask area for a masking target in a camera system with a masking function.  <P>SOLUTION: A camera system includes a camera, a shooting field shifting unit, a shift amount acquiring unit that acquires the shift amount of a shooting field, and a masking processor that masks a prescribed target within a captured image flame on the captured image. The masking processor includes first and second position computing units, and mask area establishing unit. The first and the second position computing units compute, on the basis of the shift amount in first and second time during exposure time, first and second relative positions of the prescribed target relative to the shooting field in the first and the second time. The mask area establishing unit establishes a mask area to mask the prescribed target on the captured image, on the basis of the first and the second relative positions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238302-A (JP)
Title: Reproduction device and reproduction method
Inventor: ONIZUKA KAZUHIRO
IPC: G11B31/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction device and a reproduction method in which pressing an operation disk by an operator can be detected highly accurately by detecting variation of electrostatic capacity.  <P>SOLUTION: A reproduction device 10 includes a rotatable operation disk part 54 for inputting related to reading of data stored in a RAM 20, an electrostatic capacity sensor part 28 for outputting a sensor value indicating variation of electrostatic capacity in accordance with press of the operation disk part 54, a storage part 13 storing a reference value corresponding to a sensor value in a not depressed state of the press disk part 54, and a control part 12 discriminating existence of press of the operation disk part 54 based on vector quantity being a relative value obtained from difference between a sensor value from the electrostatic capacity sensor part 28 and a reference value stored in the storage part 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235991-A (JP)
Title: Scroll compressor
Inventor: SUGIMOTO KAZUYOSHI
IPC: F04C18/02
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the turning motion of a rocking scroll while suppressing the start load of a scroll compressor.  <P>SOLUTION: In a scroll compressor C configured such that a slide bush 27 having a slide face 90 forming a predetermined angle with respect to the direction of gas load of a gas in a compression chamber 25 is interposed on an eccentric shaft 23 of a rotary shaft 5 for driving the rocking roll 8, so that when the load of the gas in the compression chamber 25 is applied, the eccentric amount of the eccentric shaft 23 increases, a spring member 95 inserted between the slide bush 27 and the eccentric shaft 23 and constantly urging the same to keep the eccentric amount of the eccentric shaft 23 small is provided, and the spring member 95 urges the eccentric shaft 23 to press the same onto the slide face 90 of the slide bush 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235501-A (JP)
Title: Primary paint for plating to be applied to styrene resin substrate, and plated article of styrene resin substrate produced by using the same
Inventor: SUZUKI TAKASHI
IPC: H05K3/18
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primary paint for plating to be applied to a styrene resin substrate, and to provide a plated article of the styrene resin substrate produced by using the same.  <P>SOLUTION: The primary paint is used when a plated metal film is formed on the styrene resin substrate by electroless plating; and includes fine particles of an electroconductive or reductive polymer, and an organic polymer having a carboxylic acid group. The mass ratio of the fine polymeric particle to the organic polymer is in a range of 3:1 to 3:100, and the abundance of the carboxylic acid group in a solid content of the primary paint for plating is in a range of 0.01 to 4.0 mmol/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236073-A (JP)
Title: Fuel injection valve control device for internal combustion engine
Inventor: ISE MASAZUMI
IPC: F02D19/06
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when gasoline and ethanol fuel are switchably used in one engine, fuel injection control for gasoline is only applicable as injection control after starting, because of a difference in gasifying property therebetween.  <P>SOLUTION: In an internal combustion engine which has a plurality of cylinders and fuel injection valves in the cylinders, respectively, for independently injecting fuel to intake ports, this fuel injection valve control device for the internal combustion engine selects the fuel injection valves to be driven so that the injection amount of the ethanol fuel as fuel is predetermined times the injection amount of the gasoline. It comprises a signal applying circuit for applying one fuel injection signal to at least two fuel injection valves, namely, one corresponding to an original injection timing and the other, in the case of using the gasoline, and a switching circuit for further applying the fuel injection signal to other fuel injection valves during a time when the signal applying circuit applies the fuel injection signal to at least two fuel injection valves, in the case of using the ethanol fuel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273194-A (JP)
Title: Method and apparatus for manufacturing preform, preform, and optical member
Inventor: YOSHIOKA MASAHITO
IPC: G02B3/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a preform for an optical member, by which method and apparatus the optical member having an excellent optical property can be formed at a low cost using a nano-composite resin, and further to provide a preform manufactured by the same method, and the optical member molded from the same preform.  <P>SOLUTION: The preform 65 is made of the nano-composite resin keeping inorganic fine particles contained in a thermoplastic resin, and is used as the material of the optical member 67 having optical surfaces 67a, 67b formed by hot press molding. In the method for manufacturing the preform 65, solution 61 containing the nano-composite resin is supplied into dies 11, 13 for providing at least approximate optical surfaces 65a, 65b nearly equal to the optical surfaces 67a, 67b, and an atmosphere exposed surface 12. The solution 61 is solidified by evaporating the solvent of the solution 61 keeping the shapes of the approximate optical surfaces 65a, 65b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009243986-A (JP)
Title: Calibration reference point creation device, calibration reference point creation method, and computer program
Inventor: MORI HARUTSUGU
IPC: G01C3/06
Filed: 2008-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain easily basic data for executing three-dimensional calibration of image data obtained by stereo photographing, even when a photographing domain is wide.  <P>SOLUTION: This device includes a first straight light emission device for irradiating non-widened light, a second straight light emission device for irradiating non-widened light so as to form an intersection point with the light irradiated from the first straight light emission device in a photographing domain of a plurality of cameras, a moving means for moving the first straight light emission device and the second straight light emission device in the photographing domain, a marking device for marking a middle point between the second straight light emission device and the first straight light emission device, a position information acquisition means for acquiring information on an absolute position of marking or on a relative position with the plurality of cameras of marking, and light intersection point position information specification means for specifying the position of the light intersection point by the first straight light emission device and the second straight light emission device based on position information on the absolute position of marking or on the relative position with the plurality of cameras of marking by the position information acquisition means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241369-A (JP)
Title: Optical device, method for manufacturing of optical device, mold for optical device, and method for manufacturing of mold for optical device
Inventor: YOSHINO MITSUSHIRO
IPC: H01L33/48
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing of a mold of an optical device for manufacturing the optical device of high performance.  <P>SOLUTION: The method for manufacturing of the mold for the optical device includes the first step of forming a lens-forming part of the optical device in a cavity block, and the second step of forming a plurality of recesses in the lens-forming part by irradiating the cavity block with a laser. In the second step the recess is made by irradiating the position where the recess is made with the laser several times, and the irradiating direction of the laser is changed depending on the positions of a plurality of the recesses.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243186-A (JP)
Title: Precast pile erection construction management device
Inventor: YAMANAKA NORIYUKI
IPC: E21B10/32
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction management device in a precast pile erection method facilitating high accuracy construction management.  <P>SOLUTION: Measured data in actual construction measured by an actual construction data measuring means are compared to predetermined basic condition data by data processing based on a computer 29, and display means 36, 37 make a display that can discriminate the termination of each construction step when the measured data in actual construction satisfies the basic condition data in each construction step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011122820-A (JP)
Title: Scope for confirming mounting part of electronic component
Inventor: KITAMURA JUN
IPC: H05K3/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scope for confirming the mounting part of an electronic component capable of easily performing positioning and constituted so as to be capable of obtaining a large field angle even if small-sized.  <P>SOLUTION: The scope for confirming the mounting component of the electronic component is equipped with a side view optical member 13 having the reflecting surface opposed to one side edge of the electronic component 11 mounted on a substrate 11a over the whole width thereof and an imaging part 14 for forming an imaging signal and the imaging part 14 moves on the upper side of the side view optical member 13 to image the mounting part of the electronic component 11 with respect to the substrate 11a through the side view optical member 13. The side view optical member 13 is preferably arranged in opposed relation to all of the side edges of the electronic component 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009244786-A (JP)
Title: Lens assembly and imaging apparatus
Inventor: SASAKI NAOKI
IPC: G02B7/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens assembly excellent in assembling workability, and to provide an imaging apparatus.  <P>SOLUTION: In the lens assembly, ventilation channels 15b1, 15c1, 15d1, and 15e1 passing between an object-side opening 15_1 and an image-side opening 15_2 of a barrel 15 are formed by processing inner surfaces 15b, 15c, and 15d of the barrel 15 and a wall surface 15e thereof. Thereby, when a taking lens 11 of a first group having an O-ring 16 fit thereto is mounted into the barrel 15, air in the barrel 15 is pushed out from the image-side opening 15_2 of the barrel 15 through the ventilation channels 15b1, 15c1, 15d1 and 15e1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251839-A (JP)
Title: Image signal processing circuit, image display apparatus, and image signal processing method
Inventor: NAGATA KOJI
IPC: G06T3/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for controlling a three-dimensional effect and depth perception in a super-resolution process which makes a high resolution by using a plurality of images.  <P>SOLUTION: A conventional method using the super-resolution process has a problem of deterioration in the three-dimensional effect and the depth perception deteriorate while the resolution of the image is improved. Therefore, a depth perception information analysis 124 is carried out for the image which is to be processed. A function for processing the image signal by suitably selecting the image processing method (the super-resolution processing method 104, a pixel number enlarging processing method 121, an edge enhancing processing method 122 and a smoothing processing method 123, etc.) is provided in the image process 102a for every minute area of the image based on the result of analysis on the depth information. Therefore, while the image can be made high resolution, the three-dimensional effect and the depth perception can be controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135400-A (JP)
Title: Hard mask pattern of semiconductor element, and method of forming the same
Inventor: JUNG WOO YUNG
IPC: H01L21/768
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To form hard mask patterns arrayed closely below resolution of exposure equipment by performing only linear patterning processes vertically and horizontally on a plane.  <P>SOLUTION: A method of forming the hard mask pattern of a semiconductor element includes the stages of: forming second hard mask patterns 107a on a semiconductor substrate; forming a third hard mask pattern including a first pattern 115a crossing the second hard mask patterns 107a and a second pattern 115b disposed between the second hard mask patterns 107a; and forming a fourth hard mask pattern 123a between first patterns 115a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009251268-A (JP)
Title: Liquid crystal display
Inventor: SEKI TAKUMI
IPC: G02F1/1335
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display provided with a liquid crystal phase part without alignment disturbance on a region providing a phase difference and provided with an integral phase difference layer by providing an isotropic phase part without performing heating treatment.  <P>SOLUTION: The liquid crystal display 1 provided with a reflective display region R and a transmissive display region T in one pixel region by sandwiching a liquid crystal layer 300 between a pair of substrates includes an optical layer 30 having a first optical layer 30r having optical anisotropy to visible light by being arranged on the reflective display region R and a second optical layer 30t not having optical anisotropy to visible light by being arranged on the transmissive display region T in the side of the liquid crystal layer 300 of one substrate 200 out of the pair of the substrates. The second optical layer 30t is formed by dispersing a decomposition product of a non-liquid crystal positive photosensitive resin in a polymer of a liquid crystal material of photo-polymerization.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248070-A (JP)
Title: Manufacturing method of honeycomb structure
Inventor: HIRAMATSU TAKUYA
IPC: B01J23/56
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb structure capable of improving production efficiency.  <P>SOLUTION: A manufacturing method of the honeycomb structure consists of forming a molded honeycomb article by molding a molding raw material containing a ceramic raw material, forming a dried honeycomb article by drying it, forming a coated dried honeycomb article, wherein a slurry for forming a down-stream layer containing the ceramic raw material is packed in a determined cell of the dried honeycomb article, then the slurry for forming a down-stream layer is discharged to coat the inner wall surface of the determined cell, and thereafter the article is dried to be arranged with the down-stream layer on the inner wall surface of the determined cell, and forming the honeycomb structure, wherein a plugging part is formed in an opening end part of the determined cell and the other opening end part of the residual cell, of the coated dried honeycomb article, thereafter the coated dried honeycomb article formed with the plugging part is calcined to be arranged with a porous down-stream layer having a smaller average pore diameter than the pore diameter of a partition wall on the inner wall surface of the determined cell and also the plugging part is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259925-A (JP)
Title: Heat exchanger
Inventor: MORINO MASAHIRO
IPC: H01L23/473
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger of a new structure capable of efficiently cooling a heating element.  <P>SOLUTION: In the heat exchanger 1, a plurality of linearly-formed fins 11 are disposed in parallel with each other with a space between them so as to intersect with a flow of refrigerant. The fin-to-fin spaces respectively form refrigerant channels. A plurality of fin groups 10 is formed each of which contains the fins 11 divided in a direction of refrigerant flow. Fin groups 10a and 10b are disposed along the flow of refrigerant with their fins 11 slanted reversely.  <P>COPYRIGHT: (C)2010,JPO&INPIT