baber/WOPTO huggingface dataset:
Patent JP-2010025926-A (JP)
Title: Analysis object measuring method, biosensor, and measuring instrument
Inventor: FUJII TAKAMASA
IPC: G01N27/327
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure giving high analysis accuracy to a measuring instrument that uses a biosensor, and a measuring method.  <P>SOLUTION: A blood sugar level sensor 1 includes a cavity 17 holding a specimen, an electrode system 14 for measuring specimen concentration in the cavity 17, and a thermocouple 16 for acquiring temperature information during measurement. This measuring instrument 2 includes an environmental temperature sensor 22 or a reference temperature junction sensor 33 that measures the temperature of reference temperature junctions 42 and 43 of the thermocouple. In a temperature compensation process S9, temperature differences are measured between a temperature measuring junction 41 and the temperature junctions 42 and 43 of the thermocouple 16 to determine the temperature of the reference temperature junctions as the temperature of a measurement part 18, performing high-accuracy temperature compensation with respect to measured temperature from environmental temperature information and measuring junction temperature information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011000497-A (JP)
Title: Iron chelate aqueous solution and decontamination method of soil and/or ground water
Inventor: KIMIZUKA KENICHI
IPC: C02F1/72
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of highly efficiently and inexpensively decontaminating soil and/or ground water contaminated with chemical substances in situ in an easy and simple manner.SOLUTION: An iron chelate aqueous solution, used for decontaminating soil and/or ground water contaminated with chemical substances, has a pH of 2 or higher and below 5 and an iron concentration of 0.05-5 wt.%. The decontamination method using the iron chelate aqueous solution is also provided.
Patent JP-2011000501-A (JP)
Title: Air filter
Inventor: HAYASHIDA YUKI
IPC: B01D39/16
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an air filter which allows inexpensive fabrication by reducing the number of parts and simplifying the configuration of the frame body and saves the time and effort of operation owing to ease of replacement of a filter medium.SOLUTION: The air filter includes a pleated filter medium 1 and the frame 10 having a pair of the first presser foot 13 and the second presser foot 23 and holding the filter medium 1 between the first presser foot 13 and the second presser foot 23 in a freely removable way. In the frame 10, the second presser foot 23 is freely rotatable with respect to the first pressure foot 13, and the crest tops 2 and the trough tops 3 of the crest-and-trough portion of the filter medium 1 are sandwiched from the concave side of the filter medium 1 by the first presser foot 13 and the second presser foot 23. The frame 10 includes a frame body 11 and a movable frame 21. The first presser foot 13 is attached to the frame body 11; the second presser foot 23 is attached to the movable frame 21; and the movable frame 21 is freely rotatable with respect to the frame body 11.
Patent JP-2011003404-A (JP)
Title: Fuel cell system, fuel gas supply system of fuel cell system, and fuel gas supply method of fuel cell system
Inventor: TACHIBANA MINORU
IPC: H01M8/04
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which can be controlled so that an open state of a valve is maintained even if there are fluctuations in a primary pressure of a solenoid driven type on-off valve such as an injector.SOLUTION: The fuel cell system includes: a fuel cell stack that receives fuel gas supply and generates electric power; the solenoid driven type on-off valve in which fuel gas supply to the fuel cell stack is regulated by driving the valve on-off at a prescribed driving cycle by the electro-magnetic driving force; a control means to control on-off of the solenoid driven type on-off valve by PWM control, a primary pressure detecting means to detect pressure of the fuel gas in the upper stream side of the solenoid driven type on-off valve, and a calculating means that calculates the reference PWM duty ratio based on the voltage of the power supply means that supplies the electric power to the solenoid type on-off valve, a correction coefficient based on the pressure detected by the primary pressure detecting means, and a correction PWM duty ratio based on the reference PWM duty ratio and the correction coefficient. The control means controls on-off of the solenoid driven type on-off valve by the corrected PWM duty ratio.
Patent JP-2009207211-A (JP)
Title: Ultrasonic loudspeaker, method for reproducing sound signal and super-directivity sound system
Inventor: MATSUZAWA KINYA
IPC: H04R3/00
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a height of projecting parts of fixed electrodes quantitatively, in a push/pull type electrostatic ultrasonic transducer.  <P>SOLUTION: In a push/pull type electrostatic ultrasonic transducer 1, a formula for optimally setting a height (t) of projecting parts of fixed electrodes 10A and 10B when a desired sound pressure and a driving frequency are given is formalized. The formula is obtained by a=(1/πf)√ä(I<SB>O</SB>*10<SP>P/10</SP>)/2ρ<SB>O</SB>c} when it is assumed that the desired sound pressure is P(dB), the driving frequency is f(Hz) and a value of one side amplitude of a film oscillation 12 is a(m), wherein Io denotes the reference acoustic intensity being 0.96×10<SP>-12</SP>(W/m<SP>2</SP>), ρo is the density of the air being 1.2(kg/m<SP>3</SP>), and (c) denotes the sound speed in the air being around 340(m/S). A value exceeding and closest to the one side amplitude value "a" obtained by the formula (at least in a range where an oscillation film never contacts with an electrode due to the film oscillation) is set to be the height (t) of the projecting parts of the fixed electrodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011008364-A (JP)
Title: Point rewarding apparatus, advertisement providing system, point rewarding method and program
Inventor: TAKAHIRA YOSHIAKI
IPC: G09F19/00
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement providing system that promotes the issuance and recovery of advertisement display media by giving appropriate incentives.SOLUTION: According to advertising information and setting information registered by terminals 40A of sponsors (first advertisers) and advertising information and setting information registered by terminals 40B of affiliated stores (second advertisers), the advertisement providing system 1 provides a user with a coupon (tie-up advertisement) combining pieces of the advertising information. When an issued coupon 900 is used at any affiliated store and the coupon 900 used is recovered by the affiliated store, the advertisement providing system 1 rewards the user (user of coupon 900) and the affiliated store which has recovered the coupon 900 with points.
Patent JP-2011007237-A (JP)
Title: Flexible pipe joint
Inventor: KIMURA MITSUJI
IPC: F16L33/28
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a flexible pipe joint which can be disassembled by easily extracting a snap ring.SOLUTION: This flexible pipe joint 10 includes a joint body 20 having an insertion opening, a pressing ring 22, a slipping-out preventive member 64, and the shape memory alloy snap ring 26. The snap ring 26 prevents the pressing ring 22 from slipping out of the joint body 20. The inner peripheral surface of the joint body 20 is formed with a snap ring temporarily fastening groove and a pressing ring slipping-out preventive groove. A pressing ring retaining groove 84 is formed in the portion of the press ring 22, opposed to the snap ring temporarily fastening groove and pressing ring slipping-out preventive groove in the joint body 20. The inner peripheral portion of the snap ring 26 is fitted to the pressing ring retaining groove 84. The snap ring 26 is applied with shape-memory treatment so that an outside diameter is contracted until the snap ring slips out of the pressing ring slipping-out preventive groove according to the fact that the temperature of the snap ring exceeds phase transition temperature of shape memory alloy.
Patent JP-2011008058-A (JP)
Title: Image forming apparatus and image forming method
Inventor: CHIBA SATOSHI
IPC: G03G21/14
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To transfer, with high accuracy, an image to a predetermined position of a transfer material by minimizing displacement of the estimated position of recessed section of a transfer roller even when the transfer roller has the recessed section.SOLUTION: An image forming apparatus 1 has: an intermediate transfer belt 8 for carrying a toner image; the transfer roller 12 having an elastic member 12b on a peripheral surface, forming a transfer nip 11a in contact with the intermediate transfer belt 8, and having a recessed section 14, which has a circumferential direction width larger than a transfer nip width in the circumferential direction of a secondary transfer nip 11a, in the peripheral surface; an encoder 27 for detecting the rotating position of the transfer roller 12; and a control section for controlling the rotated position of the transfer roller 12, based on the rotated position of the transfer roller 12, which is detected by the encoder 27.
Patent JP-2011008067-A (JP)
Title: Supply control device, image-forming device and program
Inventor: HIRAKO NAOKI
IPC: G03G21/00
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a supply control device that decides an order of containers that supply recording mediums to an image-forming means so as to prevent a certain container from being specified unevenly as a container having a high frequency in the use of the recording mediums stored in each container.SOLUTION: A CPU 111 identifies a container having a use order "1" in an order list 1,133 as a subject container, and deletes the element of the order. The CPU 111 carries out a print operation using the subject container. If it is determined that a container change condition has been satisfied, a container having the use order "1" is identified as the subject container again. If it is determined that the container change condition has not been satisfied, and if it is determined that there is a container that has become unavailable among the containers included in the order list 1,133, the CPU 111 deletes the container from the order list 1,133. If it is determined that there is no container that has become unavailable, the CPU 111 determines whether or not there is a container that has become available among the containers not included in the order list 1,133. If it is determined that there is a container that has become available, the CPU 111 adds the container to the order list 1,133.
Patent JP-2011010097-A (JP)
Title: Digital broadcast transmitter
Inventor: SASAKI HIROTO
IPC: H04H60/06
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To make proper a reception waiting time of each data broadcast in accordance with a data size of carousel data of each data broadcast when transmitting a plurality of data broadcasts while multiplexing them in a time division manner by a carousel method.SOLUTION: This digital broadcast transmitter is configured to transmit a plurality of (e.g., two) data broadcasts while multiplexing them in a time division manner by a carousel method. The digital broadcast transmitter determines data sizes 1, 2 of carousel data of each data broadcast (step S32) and determines a carousel period (step S33). Then, the determined data sizes 1, 2 of the carousel data and the carousel period are used to shorten a transmission period of carousel data with the smaller data size in accordance with a ratio of the data sizes 1 and 2 and creates a transmission schedule so as to interrupt the carousel data having the greater data size (step S34).
Patent JP-2011005605-A (JP)
Title: Microstructure, donor substrate, and method for manufacturing microstructure
Inventor: TAKAHASHI MUTSUYA
IPC: B81B1/00
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a microstructure, a donor substrate, and a microstructure manufacturing method capable of restraining sags due to grinding processing and deterioration of durability.SOLUTION: In this microstructure 10, Ni film patterns 2A-2E comprising first conductive films having first hardness, and Au thin film patterns 6a comprising second conductive films having second hardness lower than the first hardness are alternately laminated. Ni thin film patterns 4a comprising third conductive films not lower than the second hardness are arranged outside the Au thin film patterns 6a.
Patent JP-2010067952-A (JP)
Title: Nitride-based semiconductor light element
Inventor: UENO MASANORI
IPC: H01L33/16
Filed: 2009-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride-based semiconductor light element that includes a luminous layer made of a hexagonal group III nitride including strain, and can reduce an overflow of electrons from the luminous layer.  <P>SOLUTION: In the nitride-based semiconductor light element LE1, a well layer 21 including strain extends along a reference plane SR1 tilting to a surface orthogonal to a reference axis extending in a c-axis direction at a tilt angle α. The tilt angle α has a range that is ≥59 degrees and <80 degrees, and a range that is ≥150 degrees and <180 degrees. A gallium nitride based semiconductor layer P, which is adjacent to the luminous layer SP- having a negative piezoelectric field and has a band gap larger than that of a barrier layer, is indicated. The piezoelectric field in a well layer W3 is in a direction from an n layer to a p layer, and the piezoelectric field in the gallium nitride based semiconductor layer P is in a direction from the p layer to the n layer, thus forming a dip in a valence band, not in a conduction band, on the interface between the luminous layer SP- and the gallium nitride based semiconductor layer P.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011014554-A (JP)
Title: Compact electronic apparatus
Inventor: KOSHINO KENICHIRO
IPC: H05K5/02
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact electronic apparatus such that a buffer member 4 can be strongly attached to a housing and the buffer member 4 need not be bonded and fixed to a surface of the housing.SOLUTION: In the compact electronic apparatus, the buffer member 4 is attached covering the surface of the housing, a hook 42 projecting at one end of the buffer member 4 engages with the housing, and a link portion 46 protruding at the other end of the buffer member 4 engages with the housing. The housing has an opening 22 formed serving as an insertion opening when the hook 42 of the buffer member 4 engages, and a protrusion 14, which abuts on the hook 42 in an engagement state to stop the hook 42 from disengaging, is protruded inside the opening 22.
Patent JP-2010059145-A (JP)
Title: Phosphorus-containing compound, its production method and use
Inventor: LIN CHING-HSUAN
IPC: C07B61/00
Filed: 2009-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide new phosphorus-containing compounds that are derived from phosphorus-containing diphenols and are raw materials for synthesizing polyamide and phosphorus-containing polyamides formed by using them.  <P>SOLUTION: A series of new phosphorus-containing compounds represented by formula (I) are synthesized and polyamides are also synthesized using the compounds (in the formula, R<SB>1</SB>to R<SB>4</SB>are each selected from the group consisting of a hydrogen atom, 1C-6C alkyl, 1C-6C alkoxy, 1C-6C haloalkyl, 3C-7C cycloalkyl, -CF<SB>3</SB>, -OCF<SB>3</SB>and a halogen atom; A indicates -O- or -OOC-; Q is selected from the group consisting of -NO<SB>2</SB>, -NH<SB>2</SB>and the like; and m indicates an integer of 1 to 4).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011013584-A (JP)
Title: Music control device and electronic music system
Inventor: OKANO TADASHI
IPC: G10H1/00
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To transmit a musical sound signal processing parameter from a music control device to a music editing device or a musical sound signal processing device, in a communication style suitable to a connection state of the music editing device to the music control device.SOLUTION: This electronic music system includes the music editing device ED, the music control device MC and the musical sound signal processing device TG. If communication of the music control device MC with the music editing device ED is possible, when setting instruction is received from the editing device ED by a first communication means UMc, the musical sound signal processing parameter (setting data) is set by knob operation, according to a setting condition (template TM) corresponding to the setting instruction, and the set musical sound signal processing parameter is transmitted by the first communication means UMc, according to a first communication form (system exclusive). Meanwhile, if communication with the editing device ED is not possible, the musical sound signal processing parameter (setting data) which is set by knob operation is transmitted to the musical sound signal processing device TG by a second communication means DMc according to a second communication form (control change).
Patent JP-2011013196-A (JP)
Title: Scanning electron microscope
Inventor: GUNJI TAKESHI
IPC: H01J37/20
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam device of a critical-dimension measuring scanning electron microscope (CD-SEM) or the like, measuring accurately a pattern dimension on a photomask for nanoimprint by a retarding voltage application system.SOLUTION: An attachment for mounting the photomask for nanoimprint on a holder is used. A magnification deviation is determined, and a measurement result of a pattern dimension on the photomask for nanoimprint is corrected by using the deviation. The magnification deviation is determined by using a sample for calibrating a dimension of the holder and a sample for calibrating a dimension of the photomask for nanoimprint. Further, the magnification deviation may be determined from a charged voltage of the photomask for nanoimprint.
Patent JP-2011017789-A (JP)
Title: Photograph ordering system
Inventor: MIYAWAKI HISAMI
IPC: G03B27/46
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a photograph ordering system allowing data transmission/reception to/from a server even when data formats of data used in an order-receiving device and a photograph-processing system are different from those used in the server.SOLUTION: The photograph ordering system includes: the order-receiving device receiving a photograph printing order; the server receiving order information received by the order-receiving device; and the photograph-processing system receiving the order information from the server and performing photograph printing based on the received order information. When a configuration of data formats of data used in the order-receiving device and the photograph-processing system is different from that of data formats of data used in the server, the order-receiving device edits data of the order information into a data format, which can be transmitted/received by the server, for the server and transmits the edited data to the server, and the photograph-processing system restores the data of the data format for the server into data of the original data format of the order information.
Patent JP-2011021244-A (JP)
Title: Liquid for protecting metal material
Inventor: UEDA ATSUNARI
IPC: C23F11/00
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid for protecting a metal material, which prevents the rust of iron material, can prevent the discoloration of aluminum material and aluminum alloy material, does not produce a powdery substance on the surface, can keep the material for a long period without causing the rust and discoloration thereon, and is weakly alkaline and safe, of which the waste liquid is easily treated, and which does not contaminate the natural environment, has a simple composition and can be inexpensively mass-produced.  <P>SOLUTION: The liquid for protecting a metal material is a protection liquid for the surface of a metal material selected from the iron material, the aluminum material and the aluminum alloy material; includes 0.01-10 wt.% of an alkylidene diphosphonate derivative having a 1-2C alkylidene group, 0.01-20 wt.% of a benzothiazole carboxylate derivative, and/or 0.01-20 wt.% of a mercaptobenzothiazole derivative, where at least one part of the acid components is neutralized by a base component and is contained in a form of a salt in a solvent; and has a pH of 6.8-8.8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023600-A (JP)
Title: Solar battery unit, and construction method
Inventor: KOMIYA HIDETAKA
IPC: H01L31/042
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery unit suppressing temperature rise of a solar battery by heat rays.  <P>SOLUTION: The solar battery unit has: a solar battery cell having higher photoelectric sensitivity to light in a wavelength region shorter than the wavelength of the heat rays, than the heat rays have; a surface protecting member to cover the light receiving surface side of the solar battery cell; an adhesive to cover the solar battery cell and bond the surface protecting member to the solar battery cell; and a heat ray low permeating film bonded to the surface protecting member on the side opposite to the solar battery cell and having heat ray permeability lower than that of light having wavelength shorter than that of the heat rays.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022522-A (JP)
Title: Skin model
Inventor: OKANO HITOO
IPC: G09B23/28
Filed: 2009-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin model having texture similar to the skin of the human body, a cutting feeling similar to that of the skin of the human body, elasticity, dissection property, and a gumless surface.  <P>SOLUTION: The skin model contains water gel and silica particles made of polyvinyl alcohol where average polymerization degree is 300-3,500 and saponification number is 90 mol% or more, the water content is 20-75 wt.%, and the thickness is 0.1-5 mm. In a method of manufacturing the skin model, a polyvinyl alcohol aqueous solution containing polyvinyl alcohol and silica particles where average polymerization degree is 300-3,500 and saponification number is 90 mol% or more is cooled in a sheet shape to a temperature of -10°C or lower and a formed frozen sheet is defrosted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009256801-A (JP)
Title: Cast iron, cast iron billet, and process for producing the same
Inventor: YAMAMURA HIDEAKI
IPC: C21D9/46
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide cast iron and a cast iron billet excellent in workability without heat treatment requiring massive heat energy and long time and a method of production enabling these to be efficiently produced.  <P>SOLUTION: In the cast iron of ingredients of white cast iron, particles of flattened graphite are dispersed, further, the ingredients of the white cast iron satisfy, by mass%, (%C)≤4.3-(%Si)÷3, and C≥1.7% and further, the flattened graphite has a width of 0.4 mm or less and a length of 50 mm or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT