baber/WOPTO huggingface dataset:
Patent JP-2009299378-A (JP)
Title: Construction method
Inventor: NAKAMURA KENICHI
IPC: E04G21/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method which is applicable to construction of a building of a steel structure, having a spandrel wall, the method being not only effective at shortening of the entire construction period but also advantageous for quality, costs, and safety, and bringing about results without a burden, only by renewing construction procedures.  <P>SOLUTION: The construction method is implemented by executing a foundation skeleton construction work, a backfilling work, a steel frame erection work, an above-ground skeleton construction work, and an exterior finishing work, as construction procedures. According to the construction method, spandrel wall skeleton construction work is separated from the above-ground skeleton construction work etc., and it is completed before commencement of the steel frame erection work. Then the spandrel wall at a location that interferes with a steel frame is box draw in, and erection of the steel frame is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302390-A (JP)
Title: Test piece temperature control method
Inventor: KOTO NAOYUKI
IPC: H01L21/3065
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test piece temperature control method stably controlling a temperature of a test piece to a desired temperature by estimating a test piece temperature accurately.  <P>SOLUTION: The test piece temperature control method is a method for controlling a temperature of a test piece placed on a test piece stage, the test piece stage being provided to place the test piece in a plasma processing chamber, and including a refrigerant flow path to cool the test piece stage, a heater to heat the test piece stage, and a temperature sensor to measure the temperature of the test piece stage. The method includes the steps of: measuring in advance variations-with-time of supply electric power to the heater, a temperature of the test piece, and a temperature of the temperature sensor, without plasma processing; approximating a relation among the measured values using a simultaneous linear differential equation, estimating a test piece temperature from the variations-with-time of the sensor temperature y1, the heater electric power u1, and the plasma heat input by means of the Luenberger's states observer based on the simultaneous linear differential equation used for the approximation; and performing a feedback control of the test piece temperature using the estimated test piece temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298456-A (JP)
Title: Container for beverage
Inventor: TANAKA MASASHI
IPC: B65D85/72
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a returnable container for beverage which does not require much of rinsing or which can do without rinsing.  <P>SOLUTION: The returnable container for beverage is constituted of: an external container 10 the opened first spout 121 of which is formed at its upper edge part; an inner container 20, accommodated within the external container 10, the opened second spout 201 of which is formed at its upper edge part; a spout fixing member 30 that fixes the second spout 201 to the first spout 121 so that the second spout 201 is brought into contact with the first spout 121 from its inside while being brought to be detachable to the first spout 121; and a lid body 30 with a third spout 32 being formed thereon, which seals the first spout 121 and the second spout 201 in an openable manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008229627-A (JP)
Title: Method for producing catalyst for oxidizing acrolein
Inventor: I WON-HO
IPC: C07C57/055
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a catalyst having excellent activity with sufficient repeatability.  <P>SOLUTION: Provided is a method for producing a catalyst supported by a carrier for oxidizing acrolein having catalyst components represented by formula (1), the method comprising a step for producing a catalyst suspension by mixing under stirring the aqueous solutions of salts of metal components included in chemical formula (1): Mo<SB>a</SB>W<SB>b</SB>V<SB>c</SB>A<SB>d</SB>B<SB>e</SB>O<SB>x</SB>(1); a step for crushing a deposit in the suspension during or after the above step for producing the suspension; and a step for spraying the suspension obtained in the above step onto an inactive carrier while being dried with hot air. In the above formula, A represents one or more elements selected from the group consisting of iron, copper, bismuth, chromium, tin, antimony, nickel, cobalt, manganese, cerium and thallium; and B represents one or more elements selected from the group consisting of an alkaline metal and an alkaline-earth metal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010002558-A (JP)
Title: Image forming apparatus
Inventor: KATAYAMA YOSHITERU
IPC: G03G21/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether or not image formation can be normally finished for demanded accuracy inputted from a user and inform a user of the result of the determination.  <P>SOLUTION: A printer section 40 in the image forming apparatus 1 forms an image on paper based on a job inputted from an operation panel 12. Printing accuracy of the formed image is detected by a printing accuracy detecting section 13. The detected printing accuracy is stored in a printing accuracy table T1 and hence in a storage section 112. Based on a JOB setting inputted from the operation panel 12 and the content of the printing accuracy table T1, the image forming apparatus 1 calculates an estimated value for the printing accuracy to execute the JOB. By comparing the estimated value with the demanded accuracy, whether the JOB needs to be suspended or not is determined. An instruction is given to carry out or nullify the suspended JOB based on an input from the operation panel 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000566-A (JP)
Title: Power tool
Inventor: OMORI KAZUHIRO
IPC: H02K11/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool that prevents a switching device driving a brushless motor from being damaged.  <P>SOLUTION: The power tool has: the brushless motor which comprises a stator core, an insulator for insulation installed on a stator core, a coil wound around the insulator, and a rotor inserted into the insulator; and a housing which accommodates an end tool for performing a prescribed work with the torque from the brushless motor, a substrate screwed on the insulator, and the brushless motor, wherein a switching device driving the brushless motor is disposed on one surface of the substrate, from which the thread is protruded, the amount of the thread protrusion being greater than the thickness of the switching device on the substrate, and thereby the switching device is prevented from being damaged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004697-A (JP)
Title: Method of driving gate of bidirectional switch and power conversion equipment using it
Inventor: MORIMOTO ATSUSHI
IPC: H02M1/08
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To make a control of circulating a reflux current from an inductive load and simplify the control and materialize its cost reduction in the case of having applied a bidirectional device which has two gate terminals as a semiconductor device applied to a converter, etc.  <P>SOLUTION: This is a driving method to be applied to a bidirectional switch 1 which is equipped with the first gate terminal 2, the second gate terminal 3, a drain terminal 4, and a source terminal 5 and has four operation modes by switching on or switching off the first gate terminal 2 and the second gate terminal 3 severally. It can materialize a converter circuit of simple circuit constitution and that at low cost, by reducing diode loss and decreasing two gate signals, while securing a path for letting a reflux current flow, by controlling either the first gate terminal 2 or the second gate terminal 3 to be ON at all times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002371-A (JP)
Title: Analysis method of element component in liquid sample
Inventor: YAMAWAKI KENTARO
IPC: G01N1/28
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method capable of analyzing simultaneously element components in a liquid sample aiming at many elements by simple operation in comparison with an ICP (Inductively Coupled Plasma) analysis method which is performed usually as an analysis method for element components in the liquid sample, and capable of analyzing even a chemical state such as a valence or the like of the detected element component.  <P>SOLUTION: In this analysis method, the liquid sample is dropped onto a clean base material surface, and surface analysis of the base material surface after being dried is performed. As a surface analysis method, an XPS (X-ray Photoelectron Spectroscopy) analysis method or the like is enumerated, and when being used together with an ICP-AES (Inductively Coupled Plasma-Atomic Emission Spectroscopy) analysis, a result which is unmeasurable in the ICP-AES analysis can be supplemented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009064418-A (JP)
Title: Instant message system with personal object and method therefor
Inventor: CHIU QUANCHENG
IPC: G06F13/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instant message system with a personal object and a method therefor, capable of solving a problem in a conventional instant message system in which character information is difficult to read due to coexistence of expression symbols with character information.  <P>SOLUTION: In the instant message system with personal object and the method therefor, character information is separated from a personal object, and whether an expression term is included in the character information is determined, whereby an expression image of the personal object is selected and displayed on the personal object. According to this, separation between input character information and the expression image of the personal object can be effectively performed without affecting the reading of the character information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177774-A (JP)
Title: Signal processing apparatus, portable communication terminal apparatus, and wireless communication system
Inventor: KUMAMOTO TETSUSHI
IPC: H04B1/3822
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize operation, and to promote power saving in an integrated circuit in which a function to internally retain data for control such as an RFIC is provided and power supply is stopped at the time of the stop of intermittent reception in a standby mode.  <P>SOLUTION: An ASIC part 17 internally having an SPI is connected with an RFIC part 12 via an input/output buffer circuit 180 to perform control in such a way as to stop power supply to the RFIC part 12 at the time of a stop of reception when no notice information is received in a standby mode, and to supply power to the RFIC part 12 when notice information is received. The ASIC part 17 performs control in synchronization with a stop of power supply to an input/output buffer circuit 180, and at the same time, takes in a register value from a control register 34 before stopping the power supply to the RFIC part 12 to retain it in the SPI. When the power supply is resumed, the register value retained in the SPI is transferred to the RFIC part 12 and the control register 34.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202566-A (JP)
Title: Liquid jet head, its production method and printer
Inventor: MIYAZAWA HIROSHI
IPC: B41J2/045
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet head formed by an inexpensive and simple process with a high reliability and its production method.  <P>SOLUTION: The liquid jet head 100 includes a first board 10, a drive IC 50 provided on the first board 10, a second board 20 formed in the upper part of the first board 10 and having a pressure chamber 26, an oscillating plate 30 formed on the upper part of the second board 20 and a piezoelectric element 40 formed on the upper part of the oscillating plate 30. The drive IC 50 drives the piezoelectric element 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010016097-A (JP)
Title: Method of manufacturing printed wiring board
Inventor: KOSHIMIZU KAZUTOSHI
IPC: H05K3/28
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To form a resist layer which is patterned with higher precision by a method of manufacturing a printed wiring board.  <P>SOLUTION: The method of manufacturing the printed wiring board 50 includes: a liquid-repellent part-forming step of forming a liquid-repellent part 18 with a material 16 repelling a polyimide precursor liquid containing N-methyl-2-pyrrolidone and polyamic acid at the predetermined position of a lead wiring layer 14 of a wiring base 10 having an insulating substrate 12 and the lead wiring layer 14 provided on at least one surface of the insulating substrate 12; a polyimide precursor liquid-coating step of coating the surface where the liquid-repellent part 18 is formed with the polyimide precursor liquid 30; a polyimide resin-curing step of heating and curing the applied polyimide precursor liquid 30 to form a polyimide resin layer 40 on the surface where the liquid-repellent part 18 is formed; and a liquid-repellent part-etching step of etching the liquid-repellent part 18 away after the polyimide resin layer 40 is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015913-A (JP)
Title: Connector, connector housing, and wall part
Inventor: NAGAMINE AKIRA
IPC: H01R13/40
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector, a connector housing and a wall part, in which a male terminal is manufactured in a short period and at a low cost and moreover the male terminal is hard to be pulled off from an insertion hole.  <P>SOLUTION: The connector 1 includes a plurality of male terminals 31, 32, 33 made of a wire rod and a connector housing 2. The connector housing 2 includes a wall part 22 supporting the plurality of the male terminals. The plurality of the male terminals are inserted into a plurality of through-holes 23, 24, 25 formed on the wall part 22. Then, each of the through-holes are formed in a slanted direction against a connection direction E of a female terminal 7 and the male terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015082-A (JP)
Title: Polarizing plate bonding device, and polarizing plate bonding method using the same
Inventor: HORINO MINORU
IPC: G02F1/1335
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate bonding device of satisfactory production efficiency, and a polarizing plate bonding method using the same.  <P>SOLUTION: This polarizing plate bonding device 10 is provided with a polarizing plate conveying part 11 for conveying sequentially a plurality of polarizing plates 17 provided with an adhesive material on its reverse face, a rotary drum 12 for receiving sequentially the polarizing plates 17 from the polarizing plate conveying part 11, by sucking a surface of each polarizing plate 17 with a rotary surface 19 constituted on a suction face, and a plurality of suction stages 15 for sucking and fixing respective liquid crystal panels 26 to be conveyed sequentially to a polarizing plate bonding position 25 provided in a lower side of the rotary drum 12, and for receiving each polarizing plate 17 conveyed by the rotary drum 12, while bonding the reverse face of the polarizing plate 17 onto a surface of each liquid crystal panel 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017302-A (JP)
Title: Fraudulence countermeasure device for game machine
Inventor: AMANO TAKAYUKI
IPC: A63F7/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fraudulence countermeasure device for a game machine, which can report a fraudulent act in high probability.  <P>SOLUTION: When a jackpot determining process determines a jackpot determination random number to be a jackpot random number value, a main board 1 executes a fraudulence determining process (step S64) that determines whether the jackpot determination random number is the one obtained by a fraudulent act in the duration from energization to at least a pass of the shortest time in a normal game, necessary for a game ball from being shot to prize-winning in a start pocket, or not and executes a fraudulence sensing signal outputting process (step S69 and step S26) that outputs a fraudulence sensing signal on a fraudulence communicating means 6 when the fraudulence determining process determines the jackpot determination random number to be the one obtained by the fraudulent act. The communicating means 6 reports the occurrence of the fraudulent act on receiving the signal from the main board 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019693-A (JP)
Title: Acceleration sensor device
Inventor: HAMAGUCHI YASUHIRO
IPC: G01P15/08
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact acceleration sensor device superior in temperature stability.  <P>SOLUTION: A semiconductor sensor device includes a MEMS assembly formed of a MEMS chip having a movable part and a cap chip sealing at least the movable part of the MEMS chip. A wiring board, a circuit board, and the MEMS assembly are stacked. The wiring board has a structure symmetrical in the width direction and the length direction of the MEMS assembly. The MEMS chip and the circuit board, and the circuit board and the wiring board are connected by wiring, respectively. On the wiring board, the circuit board, the wiring, and the MEMS assembly are sealed by a resin member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031066-A (JP)
Title: Feather powder, method for producing the same, soil improving material, and plant husbandry soil including the same
Inventor: NATATSU YOSHITAKE
IPC: A01G1/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feather powder which has a low water content useful for various applications and good color and odor and is refined; and to provide a method for advantageously industrially producing the feather powder having the properties.  <P>SOLUTION: The feather powder is prepared by chemical pulverization of a poultry feather and has a specific composition, size distribution, a smell degree and whiteness. The method for producing the feather powder includes: (A) the step of alkalizing the poultry feather with an alkali chemical in a water-based medium under the conditions of a pH of 12.5-14.0 and a temperature of 30-60°C; (B) the step of performing oxidation treatment of an alkalized liquid including the feather obtained in the step (A) with an oxidizer under the conditions of a pH of 8.0-13.0 and a temperature 30-60°C; and (C) the step of neutralizing, solid-liquid separating, washing, and drying the oxidation treatment liquid provided in the step (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027708-A (JP)
Title: Nitride semiconductor device
Inventor: UEDA AKIO
IPC: H01S5/343
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To control p-type conversion through p-type impurities diffused from a p-type nitride semiconductor layer in a current constriction layer formed in its interior, thus obtaining a good current constriction characteristic.  <P>SOLUTION: Considering the diffusion of p-type impurities from a tertiary p-type light guide layer 10 to a current constriction layer 9, n-type impurity concentration is made so distributed that it has at least one peak in the current constriction layer 9. The peak region of the n-type impurities thereby compensates and captures p-type diffusing impurities, and the p-type conversion of the current constriction layer 9 is suppressed, thus forming a nitride semiconductor device provided with a good current constriction characteristic.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024297-A (JP)
Title: Ink composition, and method for inkjet recording using it
Inventor: KYODA HIROKAZU
IPC: C09D11/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based active radiation-curable ink composition curing at high sensitivity even when exposed to a low level radiation, forming an image of high quality, having high storage stability, and causing no nozzle clogging at the time of ejection even when used as inkjet recording ink, and to provide an inkjet recording method using the ink composition.  <P>SOLUTION: This ink composition comprises (A) a sensitizing dye represented by general formula (I), (B) a polymerization initiator, (C) a polymerizable compound having an ethylenically unsaturated bond, and (D) water, wherein the (C) polymerizable compound is present in an emulsion state in the ink composition. In the formula (I), X represents O, S, or NR; R represents a hydrogen atom, an alkyl group or an acyl group; n represents 0 or 1, and R<SP>1</SP>to R<SP>8</SP>each independently represents a hydrogen atom or a monovalent substituent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025649-A (JP)
Title: Thickness measuring method of parallel flat plate
Inventor: UEKI NOBUAKI
IPC: G01B11/06
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To measure the thickness of a transparent parallel flat plate highly accurately contactlessly.  <P>SOLUTION: A simulated transmission wavefront is measured in with a simulated parallel flat plate having a known thickness arranged between a measuring lens 1 and a reference spherical reflecting mirror 7, by means of computer simulation, and a correspondence relation is determined, between spherical aberration of the simulated transmission wavefront acquired by transmission through the measuring lens 1 and the simulated parallel flat plate and the thickness of the simulated parallel flat plate. A correction plate 6 is arranged between the measuring lens 1 and the reference spherical reflecting mirror 7, and spherical aberration of a test transmission wavefront acquired by transmission through the measuring lens 1 and the correction plate 6 is measured actually, and the thickness of the correction plate 6 is calculated based on the measured value and the correspondence relation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022921-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: MINAMI MITSURU
IPC: B01J23/63
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas which can securely inhibit the solid-solution deterioration of Pt and Rh by sufficiently curbing the interlayer transfer of Pt and Rh, even in an oxygen excessive atmosphere at a high temperature of not less than 900°C.  <P>SOLUTION: This catalyst for cleaning exhaust gas includes a first catalyst layer 2, a transfer inhibitory layer 3 and a second catalyst layer 4 formed in that order on the surface of a base 1. The first catalyst layer 2 is formed of a first carrier composed mainly of a CeO<SB>2</SB>-ZrO<SB>2</SB>composite oxide as a first porous oxide and Pt carried by the first carrier. The second catalyst layer 4 is formed of a second carrier composed mainly of a ZrO<SB>2</SB>-CeO<SB>2</SB>composite oxide as a second porous oxide and Rh carried by the second carrier. The transfer inhibitory layer 3 is formed of a strong acidic porous oxide having a stronger solid acidity than the first porous oxide and the second porous oxide, e.g. silicalite as a main component. The transfer inhibitory layer 3 effectively inhibits the transfer of Pt and Rh between the first catalyst layer 2 and the second catalyst layer 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT