baber/WOPTO huggingface dataset:
Patent JP-2009191020-A (JP)
Title: Apparatus for synthesizing organic compound, and method for synthesizing organic compound
Inventor: OKAYAMA HIDEAKI
IPC: G01N37/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for synthesizing an organic compound, dealing with the change of a sequence pattern of the organic compound promptly, providing the synthesized organic compound having excellent uniformity, and having a miniaturized size, and to provide a method for synthesizing the organic compound.  <P>SOLUTION: The apparatus for synthesizing an organic compound containing one or more polymerizable repeating units includes a substrate 10 for synthesizing the organic compound to which a reaction liquid containing compounds required for the synthesis of the organic compound, and a reaction liquid containing a thermally acid-generating agent for generating a proton by heating are fed, and a substrate-heating part 20 having a heat source for heating the reaction liquid containing the thermally acid-generating agent, and for selectively heating a prescribed position of the substrate for synthesizing the organic compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016787-A (JP)
Title: Electric double layer capacitor
Inventor: TANIGAKI TAIJI
IPC: H01G11/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor with a large capacitance, which prevents internal short circuit and the peeling-off of an electrode material with the elapse of time regardless of compactness and is easily manufactured.  <P>SOLUTION: In the electronic double layer capacitor 100, a plate-like first polymeric sheet 9 having insulation, a first plate-like current collector 1b brought into contact with the polymeric sheet 9, a first plate-like polarizable electrode 2b conductively brought into contact with or bonded to the polymeric sheet 9, a plate-like separator 3 conductively brought into contact with the first current collector 1b and impregnated with an electrolytic solution with cation and anion melted therein, a second plate-like polarizable electrode 2a conductively brought into contact with the separator 3, a second plate-like current collector 1a conductively brought into contact with or bonded to the second polarizable electrode 2a, and a plate-like polymeric cover 6 brought into contact with the second current collector 1a and having insulation are stacked. A plurality of posts 5 are formed integrally on the top surface of the polymeric sheet 9, and top ends of the plurality of posts 5 are bonded to and melted into the polymeric cover 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192414-A (JP)
Title: Surface electrometer
Inventor: AKINO YUTAKA
IPC: G01R29/12
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust from entering from a measuring window without giving bad influence for measurement in a surface electrometer of a distance compensation amplification type.  <P>SOLUTION: The surface electrometer includes: a shield case 10 having the measuring window 11 directed to a surface to be measured D; a detection electrode 20 arranged at a position opposed to the surface to be measured D through the measuring window 11 in the shield case 10; a tuning fork type chopper 30 including a pair of vibration pieces 31 chopping an electric power line between the surface to be measured D and the detection electrode 20 by possessing piezoelectric elements 32 by each. In the shield case 10, fin plates are provided on each vibration piece 31 as a blowing means for generating an air stream directed from the inside of the measuring window 11 to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194290-A (JP)
Title: Method for producing semiconductor laser, and semiconductor laser
Inventor: NUNOTANI NOBUHIRO
IPC: H01S5/12
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a semiconductor laser excellent in wavelength controllability by having diffraction gratings of different depths in an element, and a semiconductor laser.  <P>SOLUTION: The method includes: a process of forming a semiconductor sacrificial layer on a part of a surface of a laminated structure formed by laminating a lower SCH layer, an active layer and an upper SCH layer in this order on a semiconductor substrate; a process of forming a diffraction grating changing in its depth in a propagation direction of light in the upper SCH layer and the semiconductor sacrificial layer; and a process of forming a semiconductor layer made of the same material as that of the semiconductor sacrificial layer on the upper SCH layer forming the diffraction grating and the upper layer of the semiconductor sacrificial layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194821-A (JP)
Title: Point to multipoint system and control method
Inventor: MUKOJIMA TOSHIAKI
IPC: H04B10/07
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a time required for line recovery on the occurrence of failure, in a local line terminal unit OLT 100 which optically multiplexes and transmits data sequences of 1Gbps and 10Gbps as downstream optical signals of wavelengths λ1 and λ4, and in a point to multipoint system which selects and receives either of the downward optical signals of wavelengths λ1 and λ4 and transmits an upstream optical signal of wavelength λ2 to the local line terminal unit OLT 100.  <P>SOLUTION: A currently used unit 17 processes receiving of an upstream optical signal from subscriber optical line terminal units ONUs 1 to N, and a 1 G/10 G signal generating section 24 generates a pseudo upstream signal obtained by adding data sequences of 1 G and 10 G of the same wavelength λ2 as that of the upstream signal. An optical switch section 16 supplies the pseudo upstream signal to the currently used unit 17 in failure detecting processing of the system, in place of the upstream optical signal received from the subscriber optical line terminal units ONUs 1 to N.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199728-A (JP)
Title: Plasma display panel
Inventor: FUJITANI MORIO
IPC: H01J11/42
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a plasma display panel capable of displaying a high quality image by favorably applying phosphor paste to a high definition microscopic cells.  <P>SOLUTION: In the plasma display panel 10, a phosphor layer 35 is provided in the discharge cell 51 partitioned by a barrier plate 34 in the shape of parallel crosses, the phosphor layer 35 is discharged while being scanned in one direction, when it is applied, and it is thereby continuously formed to straddle a lateral barrier plate 34b being at least part of the barrier plate 34 in the shape of parallel crosses, and the lateral barrier plate 34b is recessed with respect to the scanning direction during application of the phosphor layer 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196232-A (JP)
Title: Recorder and method for controlling recorder
Inventor: ITO KEIGO
IPC: B41J2/01
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder which can avoid the state of worsening a jam as a fluid supply adjusting means is operated to supply a fluid from a fluid supply source to a recording means even if the jam of a target is not solved when a power supply of the recorder is turned on in the recorder in which a conveying means and the fluid supply adjusting means are driven by the power of a common driving source, and also to provide a method for controlling the recorder.  <P>SOLUTION: When a paper jam flag read from a nonvolatile memory is in a set state (affirmative determination in S220), it is determined whether the paper jam is solved. If the paper jam is solved (affirmative judgment in S250), a home seek processing (S270), a pressurizing action (S280), and other initialization processing (S290) are carried out. On the other hand, unless the paper jam is solved (negative judgment in S250), an error reporting is carried out (S260). In this case, the pressurizing action (S280) is refrained, so that a PF motor (paper feed motor) is prevented from being driven.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199987-A (JP)
Title: Fuel cell
Inventor: HAYAKAWA SAI
IPC: H01M4/86
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of a catalyst to be used for an air electrode reaction layer.  <P>SOLUTION: A membrane electrode assembly for a fuel cell has an electrolyte membrane held between an air electrode and a hydrogen electrode. The air electrode has the reaction layer and a diffusion layer contacting the electrolyte membrane, and the reaction layer has a first layer contacting the electrolyte membrane and a second layer contacting the diffusion layer into which a porous material is dispersed. The catalyst concentration of the first layer is higher than the catalyst concentration of the second layer, and the pore volume of the whole reaction layer is ≤3 cm<SP>3</SP>/m<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204314-A (JP)
Title: Charge rate estimating device and charge rate estimating method for secondary cell
Inventor: AKAHORI KOICHI
IPC: G01R31/36
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge rate estimating device for a secondary cell, simply restraining deterioration of charge rate estimating accuracy even when the accuracy of estimating a charge rate using an adaptive digital filter is deteriorated.  <P>SOLUTION: In this charge rate estimating device for the secondary cell, open circuit voltage V<SB>0</SB>is estimated from a charge/discharge current I of the secondary cell and terminal voltage V using the adaptive digital filter, and the charge rate of the secondary cell is estimated from the open circuit voltage based on the relationship between a previously obtained open circuit voltage and the charge rate. The change amount of the estimated charge rate is limited according to the charge/discharge current to compute the final charge rate estimated value. To be concrete, for example, the upper limit value and the lower limit value of a charge rate change amount per predetermined time are computed based on the charge/discharge current, and limitation is imposed so that a change amount per predetermined time of the estimated charge rate falls between the upper limit value and the lower limit value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206644-A (JP)
Title: Image processing method, and image processing apparatus
Inventor: OKUMURA RYUICHI
IPC: G06T3/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform alignment correction of different direction isolated images to an erected direction even when the different direction isolated images which turns sideways and can not be easily read are mixed in an electronic document prepared by utilizing a page aggregation function.  <P>SOLUTION: Image density distributions in a main scanning direction and a sub-scanning direction are found out based on image information obtained through a document reading process or the like, a mixed state of different direction isolated images directed to mutually different directions in a page is obtained based on the found image density distributions, the different direction isolated images mixed in the page are respectively divided into individual isolated images based on the acquisition result, and after allocating each different page to each of the divided individual isolated images, all the isolated images are subjected to the alignment correction to be directed to the erected direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204780-A (JP)
Title: Liquid crystal panel and method of manufacturing the same
Inventor: OKUMURA TAKANORI
IPC: G02F1/1333
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel can add a charge preventive function to the liquid crystal panel, and can enhance a flexural strength, and provide a method of manufacturing the same.  <P>SOLUTION: The liquid crystal panel is formed by bonding two sheets of glass substrates 1, 21, and has a flexibility. The liquid crystal panel 54 includes a transparent conductive film 65 on an outer main face in at least one of the glass substrates 1, 21, and on end parts and side faces 64 of the glass substrates 1, 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203874-A (JP)
Title: Gas concentration measuring method and gas concentration measuring instrument in internal combustion engine
Inventor: YAMAKAGE MASAHIRO
IPC: F02M25/07
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique regarding gas concentration measurement capable of measuring and monitoring gas behavior on a real-time basis in regard to, for example, one combustion in an internal combustion engine, capable of grasping fluctuation between cycles, fluctuation between cylinders, or the like in regard to gas behavior, and capable of leading to optimization in regard to combustion control of the internal combustion engine.  <P>SOLUTION: In a gas concentration measuring method in an engine 1 (the internal combustion engine), a laser beam for gas concentration measurement is irradiated on concentration measurement object gas, and gas concentration of the concentration measurement object gas is measured by using the gas concentration measuring instrument equipped with a sensor part 30 receiving the laser beam transmitted through the concentration measurement object gas. By providing the sensor part 30 with respect to an intake passage 8 interior and an exhaust passage 9 interior of the engine 1, the concentration measurement object gas is divided in the intake gas and exhaust gas of the engine 1, and the gas concentration of the concentration measurement object gas is measured by responsiveness faster than a time required for one combustion of the engine 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203185-A (JP)
Title: Silicon compound and production method thereof
Inventor: SATO MASAHIRO
IPC: C07F7/18
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon compound imparting high hydrophilicity.  <P>SOLUTION: The silicon compound is represented by formula (1): (MOSO<SB>2</SB>-R<SP>1</SP>-)<SB>m</SB>Z-R<SP>3</SP>-Si(CH<SB>3</SB>)<SB>n</SB>(-Y)<SB>3-n</SB>äwherein M is a hydrogen atom, a 1-4C alkyl group, an alkali metal atom or ammonium (NH<SB>4</SB>); R<SP>1</SP>and R<SP>3</SP>are each a 1-4C alkylene group or a 6-8C arylene group; Z is a group represented by formula: -O(CO)-R<SP>2</SP>-S-, -O(CO)-R<SP>2</SP>-O-, -O(CO)-R<SP>2</SP>-NH-, (-O(CO)-R<SP>2</SP>-)<SB>2</SB>N-, -S-, -O-, -NH-, >N-, -S-R<SP>2</SP>-CO<SB>2</SB>- or -NHCONH- (wherein R<SP>2</SP>is ethylene or 1-ethylmethylene); Y is a 1-3C alkoxy group; C is a carbon atom; O is an oxygen atom; N is a nitrogen atom; S is a sulfur atom; H is a hydrogen atom; Si is a silicon atom; m is 1 or 2; and n is 0 or 1}.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208262-A (JP)
Title: Liquid ejecting head and liquid ejecting apparatus
Inventor: OWAKI HIRONARI
IPC: B41J2/175
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting head and a liquid ejecting apparatus in which a head is downsized.  <P>SOLUTION: The liquid ejecting head includes: a first outer portion 41 being provided between a first member 31 and a second member 32, the first outer portion being formed by integral molding for fixing the first member 31, the second member 32 and a first filter 36 in a state in which the first filter 36 is clamped between the first member 31 and the second member 32; and a second outer portion 42 being provided on the outer peripheries of the second member 32 and the third member 35, the second outer portion being formed by integral molding for fixing the second member 32, the third member 35 and a second filter 37 in a state in which the second filter 37 is clamped between the second member 32 and the third member 35, wherein the first outer portion 41 is provided around an area of the first filter 36 being clamped between the first member 31 and the second member 32, and the second outer portion 42 is provided around an area of the second filter 37 being clamped between the second member 32 and the third member 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211855-A (JP)
Title: Coaxial flat cable
Inventor: SHINCHI ATSUSHI
IPC: H01B11/06
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial flat cable in which a plurality of coaxial cables each with a shield conductor spirally wound around in a different direction are arranged so that there are no unevennesses in inter-line pitches at terminal parts, and at the same time, each coaxial cable is free from disconnection or meandering as a common outer coating is extrusion-molded.  <P>SOLUTION: A plurality of coaxial cables 1a, 1b with center conductors 2a, 2b formed of twisted wires, and with shield conductors 4a, 4b spirally wound around them are arrayed in a row and are coated with a common outer coating 7 formed by extrusion-molding. Each coaxial cable 1a, 1b includes a twisting direction of the center conductors 2a, 2b contrary to a spiral winding direction of the shield conductors 4a, 4b, and a plurality of the coaxial cables 1a, 1b with the spiral winding directions of the shield conductors different from each other are arrayed in a given alignment order. As the given alignment order, for example, adjacent coaxial cables are so arranged that spiral winding directions of the shield conductors are different from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009264391-A (JP)
Title: Air supply system and check valve
Inventor: ELDER JAMES
IPC: F01D25/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve for preventing a backflow to a gas turbine engine from a component of an air supply system.  <P>SOLUTION: This air supply system includes an air source such as the gas turbine engine. An environment control system component is connected to the air source by a pipeline 24. The check valve 20 is arranged in the pipeline 24, and is automatically closed in response to a surge state in a compressor part, and prevents the backflow to the engine from the component. The check valve 20 includes semi-elliptic first and second valve parts 32 and 34 rotating around a pivot 30 up to an opening position O from a closing position C. The valve parts 32 and 34 are separate by about 90 degrees in the closing position C, and move by about 30-40 degrees up to the closing position C from the opening position O in response to a stall state. A moving distance of the check valve reduces, so that the valve parts 32 and 34 are reduced in a moving speed and stress to the closing position C from the opening position O.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009212351-A (JP)
Title: Silicon substrate and manufacturing method thereof
Inventor: KURITA KAZUNARI
IPC: H01L27/148
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To assure the reliability of gettering capability in n/n+/n substrates and to improve it.  <P>SOLUTION: A silicon substrate is manufactured from a silicon single crystal grown by doping phosphorus (P) by the CZ method and by setting a carbon concentration and an initial oxygen concentration to 1.0×10<SP>16</SP>-1.6×10<SP>17</SP>atoms/cm<SP>3</SP>and 1.4×10<SP>18</SP>-1.6×10<SP>18</SP>atoms/cm<SP>3</SP>, respectively, and is formed with an n+ epitaxial layer with P having a concentration of not less than 10×10<SP>18</SP>atoms/cm<SP>3</SP>doped on its surface and an n epitaxial layer with P having a concentration of 1.01×10<SP>16</SP>-1.0×10<SP>18</SP>atoms/cm<SP>3</SP>doped on the n+ epitaxial layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229721-A (JP)
Title: Molded part including hole and burring method thereof
Inventor: WANG WEN-TAO
IPC: B21D19/08
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded part including a hole which prevents the easy production of a useless circular arc part at a point for connecting the inside surface of the hole and the surface of a base material and a burring method of forming the hole.  <P>SOLUTION: In the molded part including a stretch flange and the hole consisting of a base, the stretch flange piercing the base and stretching to a surface from one surface of the base to a surface on an opposite side is formed in the hole. The ratio of a radius of the circular arc part where the inner surface of the hole and the surface of the base are connected to the thickness of the base is smaller than 0.4. Alternatively, the ratio can be made smaller than 0.2. The burring method of the molded part including the hole includes a step of providing a punch having a non-circular columnar shape in a head part, a step of forming a prepared hole in the base material, and a step of forming the stretch flange in the prepared hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211629-A (JP)
Title: Interaction device, weight information learning device, interaction method, weight information learning method, and program
Inventor: HORI TOMOORI
IPC: G10L13/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein man cannot conventionally have a natural dialogue with an interaction device.  <P>SOLUTION: This interaction device is provided with: an interaction structure information storage part for storing interaction structure information containing one or more interaction connection information having a first interaction act tag that abstracts an output sentence of a first speaker, and a second interaction act tag that abstracts an output sentence of a second speaker; an output sentence information storage part that can store output sentence information having the second interaction act tag and one or more sentences; a first interaction act tag acquiring part for using the received output sentence to acquire the first interaction act tag corresponding to the output sentence; a second interaction act tag acquiring part for acquiring one second interaction act tag out of one or more second interaction act tags corresponding to the first interaction act tag; a sentence acquiring part for acquiring the sentence corresponding to the second interaction act tag, from the output sentence information storage part; and a sentence output part for outputting the sentence. Man can thereby have a more natural dialogue with the interaction device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210540-A (JP)
Title: Moving object device for creating precise time, precise time creating system, and precise time creating method
Inventor: YAMAMOTO HISAFUMI
IPC: G04R20/02
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving object device, system, and method for inexpensively creating precise time for a long period.  <P>SOLUTION: The present time information is calculated by a time management section 14, using frame receiving time information stored in a storage section based on the time information received by a GPS (Global Positioning System) receiving section 12, frame information, frame number circumference time information, and time information created by a clock 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214188-A (JP)
Title: Cooling device for machine tool
Inventor: UKAI TOSHIAKI
IPC: B23Q11/14
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To properly control a cooling means based on a temperature of a heat generation part and to reduce waste power consumption for driving the cooling means in a cooling device for a machine tool.  <P>SOLUTION: After a presumption temperature Tr(n) of regenerative resistance is operated by an operation equation of Tr(n)=Tr(n-1)+ΔtäQr(n)-K1×Tr(n-1)}/Cr (S6), it is detected whether or not the operated presumption temperature Tr(n) is 120°C or higher, and when the presumption temperature Tr(n) is 120°C or higher (S7; Yes), after a cooling fan 17 is operated (S8), it is transferred to S4. Whereas, when the presumption temperature Tr(n) is less than 120°C (S7; No), after the cooling fan 17 is stopped (S9), it is transferred to S4.  <P>COPYRIGHT: (C)2009,JPO&INPIT