baber/WOPTO huggingface dataset:
Patent JP-2010266317-A (JP)
Title: Immunoassay method of dioxin
Inventor: FUJIHIRA HIROKI
IPC: G01N33/535
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calculating a measurement result (toxicity equivalence quantity) that agrees with GC/MS method, regardless of the contamination source.  <P>SOLUTION: An immunoassay method of the toxicity equivalence quantity of a dioxin includes a process for reacting a sample containing the dioxin and an anti-dioxin antibody having an affinity with a 3,3',4,4',5,5'-hexachlorobiphenyl; a process for detecting the quantity of the dioxin which is bonded to the anti-dioxin antibody, and the quantity of the anti-dioxin antibody which is not bonded to the dioxin; and a process for calculating the toxicity equivalence quantity in the sample from the detected quantities. The anti-dioxin antibody is a monoclonal antibody. Preferably, the anti-dioxin antibody preferably has affinity with a 2,3,4,7,8-pentachlorodibenzofuran.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264579-A (JP)
Title: Substrate sucking device
Inventor: TAKEDA NAOYA
IPC: B25J15/06
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate sucking device suppressing oscillation of the substrate during sucking the substrate, thereby stably suckingly holding the substrate.  <P>SOLUTION: The substrate sucking device includes a sucking part 1 for sucking a sucking object substrate 7 by Bernoulli effect by allowing a high-speed fluid to flow from an outlet port E; and a pad 4 which is spaced a predetermined distance apart from the outlet port E in the direction of the sucking object substrate and is disposed to surround the outlet port E, and which abuts against the sucking object substrate 7 sucked by the suction part 1. The pad 4 is disposed to surround the outlet port E, thereby suppressing the occurrence of oscillation when the sucking object substrate 7 abuts against the pad 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269462-A (JP)
Title: Method for manufacturing air filter
Inventor: SANO YOSHIYA
IPC: B29C39/24
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the insertion of a filter medium into a mold for an air filter.  <P>SOLUTION: A mold 10 includes a bottom force 11 and a top force 21. A plurality of bottom force liquid-proof plates are stood on a bottom face 13 of the bottom force 11. A plurality of top force liquid-proof plates are stood on a bottom face 23 of the top force 21. The bottom force liquid-proof plates form a bottom force liquid-proof plate part 16 comprising four sheets of the bottom force liquid-proof plates 17A-17D as one set. A plurality of the bottom force liquid-proof parts 16 are arranged in parallel in a predetermined direction X. In each of the bottom force liquid-proof plates 16, the bottom force liquid-proof plates 17A-17D are provided on the same plane, and are arranged through gaps 18A-18C. The gaps 18A, 18B and 18C form respectively continuously flow paths 19A, 19B and 19C. The top force liquid-proof plate and the bottom force liquid-proof plate place the filter media between them and arranged so as to gear therewith. At this time, separators for respective filter media are arranged in the flow paths 19A-19C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270251-A (JP)
Title: Coating composition, and electronic device casing coated with the coating composition
Inventor: TAKEUCHI FUMIYO
IPC: C09D167/04
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition giving a uniform and transparent coating film having high adhesiveness.  <P>SOLUTION: The coating composition contains a binder resin including 50 to 85 mass% polylactic acid and 15 to 50 mass% either a urethane resin or an acrylic resin. In the binder resin, it is preferable that the polylactic acid has 50 to 70 mass% content and either the urethane resin or the acrylic resin has 30 to 50 mass% content and a solvent is preferably contained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271589-A (JP)
Title: Method for dividing pattern, pattern division processing apparatus, and computer program
Inventor: MATSUURA SEIJI
IPC: H01L21/027
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dividing a pattern, by which a dense pattern is formed on a substrate with high accuracy.  <P>SOLUTION: The method for dividing a pattern includes steps of: obtaining a mask pattern U; preparing a division pattern R for dividing a predetermined region into a plurality of regions and classifies the regions into a first group and a second group; creating a reduced mask pattern U' by reducing each of two or more patterns 10 arranged on the objective mask pattern U toward approximately the center of each pattern 10; creating a first reduced mask pattern R×U' by superposing the division pattern R the reduced mask pattern U' on each other and extracting a reduced pattern 11 overlapping the region classified as the first group of the division pattern R; and returning the reduced pattern 11 laid out in the first reduced mask pattern R×U' into the original size before the step of creating the reduced mask pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271241-A (JP)
Title: Multidimensional gas chromatograph apparatus
Inventor: SHIBAMOTO SHIGEAKI
IPC: G01N30/54
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multidimensional gas chromatograph apparatus capable of analyzing a sample passing through only a first column by using a mass spectrometer while controlling a temperature of a second column and a temperature of a branch channel individually.  <P>SOLUTION: The multidimensional gas chromatograph apparatus 1 includes: the first column 5; the second column 6; the branch channel 8; the mass spectrometer 7 which is connected with the outlet end of the branch channel 8 and connected with the outlet end of the second column 6; a channel changing connection mechanism 40 which can perform a switching operation so as to select one of connections allowing the outlet end of the first column 5 to communicate with the inlet end of the second column 6, and allowing the outlet end of the first column 5 to communicate with the inlet end of the branch channel 8; and column ovens 3, 4 which have the first column 5 and the second column 6 therein, and adjust the temperature of the first column 5 and the temperature of the second column 6. Furthermore, the multidimensional gas chromatograph apparatus 1 includes a branch channel temperature adjusting mechanism 30 which is disposed inside the column oven 4 and adjusts the temperature of the branch channel 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272433-A (JP)
Title: Fuel cell system
Inventor: HASEGAWA TAKAHIKO
IPC: H01M8/10
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of useless inspection and repair work based on an erroneous result of gas leakage determination in a structure attaining fuel gas leakage determination in a fuel cell system.  <P>SOLUTION: The fuel cell system 10 includes a fuel cell stack 12, a step-up converter 46, a control part 40 and a current sensor. The current sensor detects a current flowing through the step-up converter 46 or between the step-up converter 46 and the fuel cell stack 12. The control part 40 includes a gas leakage determination means 74 serving as a means for determining hydrogen gas leakage in a fuel gas supply passage 22 and performing a gas leakage determining process by increasing the pressure in the fuel gas supply passage 22 to determine hydrogen gas leakage according to a later pressure fluctuation, and a short fault determination means 76 for determining generation of a short fault in the step-up converter 46 when a current sensor-detected current value or a current-time integrated value based the detected current value exceeds a threshold value in the gas leakage determining process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270888-A (JP)
Title: Brake disc fastening structure for saddle riding type vehicle
Inventor: ISHIDA SHINICHIRO
IPC: F16D65/02
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve flexibility in layout by arranging a separate part in a brake disc on an outer side of the vehicle body in a brake disc fastening structure for a saddle riding type vehicle wherein a brake disc is directly fastened to a wheel for floating mount.  <P>SOLUTION: In this brake disc fastening structure for a straddle type vehicle, a collar 57, which includes a cylindrical portion 58 to be inserted into a mounting hole 70C and a flange portion 59 provided in an outside end of the vehicle cross direction, is inserted into the mounting hole 70C of a brake disc 70, and a spring member 65 is interposed between the flange portion 59 and the brake disc 70, and the brake disc 70 is floating-mounted on the wheel by a bolt 72 passing through the collar 57 from outside in the vehicle cross direction. The collar 57, further, has a bottom portion 60A in a wheel side end of the cylindrical portion 58, and a space surrounded by the cylindrical portion 58 and the bottom portion 60A of the collar 57 is provided with a bolt head accommodating recess 60 for accommodating the head 72A of the bolt 72.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274424-A (JP)
Title: Method for manufacturing ceramic green sheet and ceramic multilayered substrate
Inventor: OCHIAI TAKEMASA
IPC: C04B35/622
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic green sheet constituted so as to efficiently form a through-hole while suppressing the lowering of degreasing properties by reducing the content of a laser beam absorbing agent, and sintered while suppressing dimensional irregularity.  <P>SOLUTION: The ceramic green sheet 1 contains a laser beam absorbing agent and includes a through-hole 4 formed thereto by the irradiation of the ceramic green sheet 1 with a laser beam 7. This ceramic green sheet 1 includes: the main surface 1a irradiated with the laser beam 7; the first layer 2 provided on the surface of the main surface 1b on the opposite side of the main surface 1a; and the residual second layer 3. The first layer 2 contains a larger amount of the laser beam absorbing agent than the second layer 3, and the sintering start temperature thereof is lower than that of the second layer 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278552-A (JP)
Title: Imager and imaging method
Inventor: AOYAMA CHIAKI
IPC: H04N5/232
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imager capable of intermittently imaging the locus of a moving object, even at outdoors with ambient light, or imaging the form of a revolving object at a specific phase in a single image frame by multiple exposure.  <P>SOLUTION: The imager includes a light-receiving device 110 which includes a light-receiving section that receives light according to the amount of light exposure a charge reader, a charge storage section that accumulates electric charges, and a controller; and a charge read-out section 130 which after initialization, after charge accumulation of charges to the charge accumulating section of the light-receiving device 110, and after several repeatings of discarding of charges to the drain electrode, in synchronization with the synchronization signal; and a control section 140 which outputs a prescribed synchronization signal of synchronization to the charge read-out section 130 of a predetermined period to the charge reader 130.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273566-A (JP)
Title: Combine harvester
Inventor: SHONO JUNICHI
IPC: A01D63/02
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester having pulling-up tines capable of excellently securing harvesting efficiency.  <P>SOLUTION: The combine includes a grain culm pulling-up device and an auxiliary pulling-up device configured to pull up non-reaping grain culms by upward movement along the lower half-arcuate part and the linear part of a tine chain in a state wherein many pulling-up tines are fitted to the tine chain wound around and extended across a pair of upper and lower sprockets and protruded from the tine chain in a substantially orthogonal state, wherein the lower part of the grain culm pulling-up device and the upper part of the auxiliary pulling-up device are partially arranged overlapping with each other in the front-rear direction, and the moving speed (peripheral speed) of pulling-up tines of the lower semi-arcuate part at the auxiliary pulling-up device is substantially equal to the moving speed of pulling and raising tines of the linear part at the grain culm pulling-up device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278250-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: AOKI HIROSHI
IPC: H01L23/12
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To arrange, in high manufacturing yield, a terminal for external connection on a circuit board which has a plurality of semiconductor element mounted on one principal surface and has a sealing resin arranged covering the semiconductor elements, when the terminal for external connection is arranged on the other principal surface of the circuit board.  <P>SOLUTION: The method of manufacturing the semiconductor device includes the processes of: mounting the semiconductor elements on the one principal surface of the circuit board; sealing the semiconductor elements on the one principal surface of the circuit board with the resin; reducing warpage of the circuit board by heating the united body of the circuit board and the sealing resin; and arranging the terminal for external connection on the other principal surface of the circuit board whose warpage is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278805-A (JP)
Title: Piezoelectric device
Inventor: NAKAZAWA TOSHIO
IPC: H01L23/02
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device for preventing variation in oscillation frequencies.  <P>SOLUTION: The piezoelectric device includes: an element mounting member forming a recessed space by a base part and a frame part formed on one main surface of the base part; a piezoelectric vibration element mounted on a pair of two piezoelectric vibration element mounting pads formed on the main surface of the base part, which is exposed to the recessed space, and having an excitation electrode; a first hollow part formed on the main surface of the frame part which is the opened side of the recessed space so as to surround the recessed space; a second hollow part formed on the main surface of the frame part which is the opened side of the recessed space so as to surround the first hollow part; a sealing member formed in the first hollow part; and a cover member composed of a cover body part and a wall part so that the wall part is bonded to the sealing member and the piezoelectric vibration element is airtightly sealed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278385-A (JP)
Title: Semiconductor light emitting element and variable wavelength laser beam source using the same
Inventor: MORIMOTO SHINTARO
IPC: H01S5/125
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element capable of suppressing the leak of a carrier from a light emission region to a phase adjustment region, and a variable wavelength laser beam source using the same.  <P>SOLUTION: An active layer 13 and a waveguide 14 are continuously formed on a semiconductor substrate 11 from one end face 10a to the other end face 10b, the light emission region I and an optical output compensation region II are formed in a region on the side of the active layer 13 in this order toward the other end face 10b, and the phase adjustment region III is formed in a region on the side of the waveguide layer 14. The light emission region I, optical output compensation region II, and phase adjustment region III are electrically insulated. The light emission region I receives a first current I<SB>1</SB>to emit light, the phase adjustment region III receives a third current I<SB>3</SB>to change the phase of light guided from the active layer 13, and the optical output compensation region II receives a second current I<SB>2</SB>equal in potential to the phase adjustment region III, and amplifies and guides the light from the light emission region I to the waveguide layer 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279854-A (JP)
Title: Method of assembling functional liquid droplet discharging head into carriage plate, and assembling and inspection system of functional liquid droplet discharging head
Inventor: SAITO MASAYOSHI
IPC: B05D3/00
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of assembling a functional liquid droplet discharging head into a carriage plate which can precisely assemble the functional liquid droplet discharging head into the carriage plate, with the concurrent tolerating of installation error of an alignment camera or installation error of an alignment mask in an assembled device, after considering the fact that a deviation of liquid droplet impact position indicates a certain trend, as well as an assembling and inspection system of a functional liquid droplet discharging head.  <P>SOLUTION: This method comprises an impact position recognition process to recognize the position of a plurality of impact dots by discharging a functional liquid droplet from the functional liquid droplet discharging heads 3 and then, allowing the liquid droplet to impact onto an inspection sheet S, a positional deviation trend acquisition process to acquire a positional deviation trend of the functional liquid droplet discharging heads 3 to the carriage plate 4, based on the position recognition results of the impact position recognition process per a plurality of discharge rounds by different functional liquid droplet discharging heads 3, and a head position correction process to make a position correction to the reference position of the functional liquid droplet discharging head 3 to be assembled into the carriage plate 4, based on the acquired positional deviation tendency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284831-A (JP)
Title: Paper carrying mechanism
Inventor: ICHIKAWA HISASHI
IPC: B65H23/035
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein carried paper may be distorted in the width direction of a carrier path by a paper edge aligning mechanism when aligning the edge of paper although a conventional paper carrying mechanism includes the paper edge aligning mechanism and a reference guide provided at one end of the carrier path and used for aligning paper.  <P>SOLUTION: A paper carrying mechanism suppresses the distortion of paper in the width direction of the carrier path when aligning the edge of paper. Specifically, a bent part is provided on the carrier path, and the edge of paper is aligned by the bent part. A spring plate provided at one end of the bent part, and a skew roller arranged near the center of the bent part, are provided as the paper edge aligning mechanism.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286353-A (JP)
Title: Image inspection device, and method and program for inspecting image
Inventor: MIZUNO NAOKI
IPC: G06T1/00
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image inspection device precisely inspecting images by few input images and reducing data processing loads.  <P>SOLUTION: The image inspection device includes: a first dividing section 104 for dividing a reference image utilized for calculating a reference space into a plurality of divided reference images; a threshold determining section 110 for determining a threshold utilized for deciding whether an inspecting image subjected to an image inspection is appropriate, based on the Mahalanobis distance of each of the divided reference images; a second dividing section 124 for dividing the inspecting image into a plurality of divided inspection images; a representative value determining section 128 for determining a representative value, based on the Mahalanobis distance of each of the divided images to be inspected; and a quality determining section 130 for determining that the inspecting image is abnormal, when the representative value is larger than the threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284902-A (JP)
Title: Method for controlling printing processor, printing processor, print material, and program
Inventor: NAKAMURA JINICHI
IPC: B41J29/38
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a print material having a high forgery prevention effect by a simple structure.  <P>SOLUTION: A method of controlling a receipt printer is used for creating a receipt as a print material requiring a forgery prevention property. The method includes an ID generation step (S04) of generating an ID for determining the authenticity of a receipt, a forgery prevention information generation step (S05) of generating a plurality of pieces of different forgery prevention information based on the generated ID which can be restored by combining all of the forgery prevention information, and a printing step (S06) of printing one or more pieces of the forgery prevention information on one printing medium by a normal ink and printing one or more other pieces of the forgery prevention information thereon by a stealth ink.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286730-A (JP)
Title: Variable focus lens
Inventor: IMAI TADAYUKI
IPC: G02F1/03
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable focus lens capable of rapidly changing the focal length.  <P>SOLUTION: The variable focus lens includes a photoelectric material formed of a single crystal having inversion symmetry, and a pair of electrodes formed on a first plane and a second plane, which face each other, of the photoelectric material. An optical axis is set so that light is emitted from a fourth plane facing a third plane through between a pair of electrodes when light enters from the third plane crossing the first plane at right angles. Each of a pair of electrodes is shaped into a rectangle wherein a pair of sides parallel to the third plane are longer than another pair of side. When an applied voltage between a pair of electrodes is varied, a focal point of light emitted from the fourth plane of the photoelectric material is changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002477-A (JP)
Title: Optical communication module
Inventor: SHONO ATSUSHI
IPC: G02B6/42
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication module which exhibits good heat dissipation characteristics, noise resistance, and assembly accuracy.SOLUTION: As a CAN member formed of a stem member 4 and a lens cap 5 is formed of metal, the heat dissipation characteristics of an optical electronic component is good. Still as the metal CAN member and a cylindrical holder 2 are fixed with insulating resin 3, an insulated state of the optical electronic component of the CAN member can be maintained from its periphery. Because the CAN member is covered with a metal cylindrical member, the optical electronic component can be suitably protected from peripheral noise. An optical receptacle 6 and the cylindrical holder 2 are fixed with a Z-shaft sleeve 1 by spot welding. Therefore, the optical receptacle 6, the cylindrical holder 2, and the Z-shaft sleeve 1 can be easily assembled with good accuracy in a conductive state.