baber/WOPTO huggingface dataset:
Patent JP-2011034991-A (JP)
Title: Heat dissipation structure of electronic circuit module
Inventor: ZHAO HAIYAN
IPC: H05K7/20
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively radiate the heat of a heating element in accordance with the shape of the heating element with an easy structure.  <P>SOLUTION: On a distributor 10, a nearly-rectangular cutout part NT having an outline comprising two sides of a part of a front surface adjacent to a left side surface and a part of the left side surface adjacent to the front surface and two sides at positions obtained by deforming the above two sides in parallel adjacently to the center part of the distributor 10 itself. The distributor 10 is fixed at a position where holes HL1-HL5 of a base board BB provided with the holes HL1-HL5 are superposed on a projection region of the cutout part NT, or at a position where the outline shape of the base board BB having the outline shape extending along the shape of a housing outer shell of the distributor 10 itself generally coincides with an outer frame of the projection region by the cutout part NT, and a heat radiation structure part for heat of the inside in the vicinity of, in particular, the center part of the distributor 10 is formed by the flow of air in the vicinity of the cutout part NT.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035465-A (JP)
Title: Ultrasonic wave transceiver
Inventor: SHIGEMORI TAKUMI
IPC: H04R17/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems, in a conventional ultrasonic wave transceiver, that the price of a back sensor system is increased and it is not widely used except for high-grade automobiles since it is needed to accurately work a bottomed cylindrical case by using a metal such as aluminum in order to provide a high-performance sensor of stable resonance characteristics and high sound pressure sensitivity as well on the market, the manufacture cost is high, and the price of a sensor product itself cannot be lowered.  <P>SOLUTION: As for the ultrasonic wave transceiver, by molding the bottomed cylindrical case from a material of high hardness such as epoxy, the ultrasonic wave transceiver for which the cost of a sensor is lowered while maintaining the conventional performance of the high pressure sensitivity or the like is provided on the market. By using a composite material for which a large amount of quartz powder or carbon fibers are contained in an epoxy resin, high acoustic characteristics are secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031465-A (JP)
Title: Liquid ejecting apparatus
Inventor: OGAWA MASANOBU
IPC: B41J2/185
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a lip of a nozzle cap from contacting with a nozzle while preventing enlargement of the nozzle cap and worsening of responsiveness in the purge operation.  <P>SOLUTION: The ink ejecting apparatus 10 includes: an ink ejecting head 22; the nozzle cap 70 which has a cap body 80, an inside lip 82, an outside lip 84, and a communication hole 86 which communicates a lip space G2 located between the inside lip 82 and outside lip 84 with a cap space G1 located inside the inside lip 82; a suction part 72 which generates a negative pressure in the cap space G1 by sucking the air in the cap space G1; and a lift part 74. When both of the inside lip 82 and outside lip 84 adhere to a nozzle formation surface 20a or its periphery, both of the lip space G2 and cap space G1 are air-tightly sealed while a plurality of nozzles 20 are surrounded by the inside lip 82.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010053129-A (JP)
Title: Pest control composition
Inventor: NOMURA MASAHIRO
IPC: A01N43/90
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pest control composition which surely exhibits control effect in a lower dosage on a wider variety of pests.  <P>SOLUTION: The pest control composition contains as active ingredients a compound represented by formula (I) and at least one another pest control agent. For example, it is 2-ethyl-3,7-dimethyl-4-methoxycarbonyloxy-6-(4-trifluoromethoxyphenoxy)quinoline.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036553-A (JP)
Title: Lumbago belt with fall prevention part
Inventor: HIGUCHI HIROO
IPC: A61F13/14
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lumbago belt with a fall prevention part, holding a belt body preventing falling down.  <P>SOLUTION: This lumbago belt includes: a banded belt body wound round the waist; and a fastening part provided in a suitable part of the belt body to keep the belt body in the winding wearing state. A holding member 25 put on a user's body for holding the belt body 11 preventing slip off of the waist in the put-off state is fitted to the inside of the belt body 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024981-A (JP)
Title: Draw-in mechanism for drawer
Inventor: ONO SHIGEO
IPC: A47B88/00
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a strike to be always engaged with a runner even if a sidewall of furniture is separated from a side plate of a drawer under the long-term use of the furniture.  <P>SOLUTION: The strike with its lower part formed as a mounting part 61 and with its upper part formed as an engaging part 62 includes rectangular spring holes 63, 64 and screw holes 67, 67 bored in the laterally symmetrical positions of the front face of the mounting part 61. Pressing springs 65, 66 of backward curved shape to project slightly from the rear face of the mounting part 61 are integrally formed from the upper parts to the lower parts of the spring holes 63, 64. The strike is mounted to the side plate by screws so as to be engaged with the runner in the closed state of the drawer. The whole of the strike, i.e., the engaging part of the strike 60, is energized by the spring force of the pressing springs 65, 66 to separate from the side plate. Consequently, even if the side plate is deformed outward, the engagement between the strike 60 and the runner is not released.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044514-A (JP)
Title: Electronic component mounting apparatus
Inventor: MATSUMURA HIROSHI
IPC: H05K13/04
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting apparatus, capable of preventing an expensive reusable electronic component from being discarded in vain, thereby preventing an increase in production cost.  <P>SOLUTION: The price of an electronic component Pt which is attached on a substrate PB is stored in a RAM32. A soundness decision unit 20b of a control device 20 determines condition of the electronic component Pt before being attached to the substrate PB based on the results of image recognition performed for an electronic component sucked by an attaching head 8. If the soundness decision unit determines that the condition is not good, the price of the electronic component Pt sucked by the attaching head 8 is read out of the RAM32 and is compared with a predetermined reference price (step ST8). If the price of the electronic component Pt is less than the reference price, the electronic component Pt is discharged into a component discarding box 13 (step ST10). If the price of the electronic component Pt is higher than the reference price, the electronic component Pt is placed on a component collecting tray 14 (step ST11).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043979-A (JP)
Title: Printing system, control method of the same, and program
Inventor: MORII HIROYUKI
IPC: H04N1/00
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily issue an instruction to delete print data from a client terminal by transmitting a list of print data that can be printed in an accessed image forming device to the client terminal from the image forming device when the image forming device is accessed from the client terminal.  <P>SOLUTION: The client terminal accesses the image forming device by use of a WEB browser, transmits a request for the list of the print data that can be printed in the image forming device, receives a list screen for issuing an instruction to delete the print data that can be printed in the image forming device from the image forming device, and displays it in the WEB browser.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042528-A (JP)
Title: Nickel oxide powder and method for manufacturing the same
Inventor: HATTORI YASUMASA
IPC: C01G53/04
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide nickel oxide powder of a low chlorine grade and a fine particle size that is suitable as an electronic parts material, a fuel electrode material for a fuel cell and the like, and a method for manufacturing the same.  <P>SOLUTION: An aqueous solution of nickel chloride is mixed with an alkali and neutralized at a pH of 7.9-9.3 to prepare nickel hydroxide. The nickel hydroxide is washed and then heat-treated at a temperature higher than 780°C and lower than 930°C under a nonreducing atmosphere to obtain nickel oxide. The obtained nickel oxide is crushed into the nickel oxide powder, which has a chlorine grade of 100 ppm by mass or less, a specific surface area of 2-5 m<SP>2</SP>/g and a D90 of 3 μm or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045010-A (JP)
Title: Electrostatic loudspeaker and method of manufacturing the same
Inventor: TAKANO YASUAKI
IPC: H04R19/02
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic loudspeaker which reduces the occurrence of discharging even if an outer circumference of an electrode is formed in an arbitrary shape.  <P>SOLUTION: In electrodes 20U and 20L and a vibrator 10, a conductive film is formed by vapor-depositing a conductive metal on a synthetic resin film. When forming an outer circumferential shape of each member, the member is cut into an arbitrary shape by a heat cutter. An edge of the conductive film does not fray in comparison with the case of conductive cloth, thereby reducing short-circuiting or discharging between portions to which a voltage is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010049260-A (JP)
Title: Liquid crystal display
Inventor: LIU LIANG
IPC: G02F1/1368
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display including a carbon nanotube structure.  <P>SOLUTION: The liquid crystal display includes a first substrate, a second substrate, a liquid crystal layer sandwiched between the first substrate and the second substrate, a first alignment layer disposed on the first substrate, and a second alignment layer disposed on the second substrate. A heating structure is disposed on the first substrate or/and the second substrate. The heating structure includes the carbon nanotube structure. The carbon nanotube structure includes at least one sheet of carbon nanotube film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011046770-A (JP)
Title: Method for manufacturing bonded structure using silver nanoparticle and bonded structure
Inventor: MATSUKI KOICHIRO
IPC: C09J11/04
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for producing a bonded structure by using a bonding material which uses metal nanoparticles and permits bonding even at a low temperature of not more than 250°C without impairing the dispersion stability of the metal nanoparticles and to provide a bonded structure produced by the manufacturing method.  <P>SOLUTION: In the method for manufacturing a bonded structure by bonding between objects to be bonded using a bonding material including an organic compound and a silver nanoparticle, it is characterized in that the organic compound is either (x1) an organic compound produced by combining polyethylene glycol with an amino group in polyethylene imine or (x2) an organic compound produced by combining polyethylene glycol and a linear epoxy resin with an amino group in polyethylene imine; and a layer of the bonding material is formed between bonding portions of the objects to be bonded and then the bonding portions are heated at a temperature of 100-250°C to bond them to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045842-A (JP)
Title: Membrane element and membrane filtration apparatus
Inventor: KONISHI TAKAHISA
IPC: B01D65/10
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane element for successfully supplying power to the sensor or the like and to provide a membrane filtration apparatus.  <P>SOLUTION: A first electroconductive wire 102 is arranged in a shape along the outer peripheral surface of the membrane element 10 and connected to sensors 104, 105, 106 for detecting the characteristic of at least one of an object to be filtered and a filtered material. When power supply and/or data communication are performed from the outside through the first electroconductive wire 102, a distance between an external unit and the first electroconductive wire 102 can be made as short as possible. As a result, power can be supplied successfully to the sensors 104, 105, 106 or the like from the outside through the first electroconductive wire 102 and signals outputted from the sensors 104, 105, 106 can be sent successfully to the outside through the first electroconductive wire 102.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052974-A (JP)
Title: Lining work monitoring device
Inventor: SESHIMO YUICHI
IPC: G01C7/06
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To continuously measure the variation state of lining work for a long period of time, suppressing installation costs, and easily collecting precise data without malfunction due to water and moisture or measurement mistakes.  <P>SOLUTION: The lining work monitoring device includes a measurement means 4 measuring the variation state of the lining work, a main control board housing case 2, and a battery housing case 3 that are individually provided. The main control board housing case 2 includes a main control board 5 which mounts a storage device storing data and stores a program, wherein a body case 2a is airtightly sealed in a pressure resistant manner by an openable and closable lid member 2b. The battery housing case 3 includes an interface unit 6 for writing and reading measurement data, an operation unit 7 setting the main control board 5 and reading data, and a battery box 8, wherein a body case 3a is airtightly sealed in a pressure resistant manner by an openable and closable lid member 3b. A socket 9 inserting/removing an external storage medium 10 is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055241-A (JP)
Title: High-frequency power amplifier
Inventor: MAKIOKA TOSHIFUMI
IPC: H03F3/24
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency power amplifier which performs multi-band operation and multi-mode operation in each band, and has high isolation.  <P>SOLUTION: The high-frequency power amplifier includes: a power amplifier AMP1 which linearly amplifies a first high-frequency signal of a first frequency band; a power amplifier AMP2 which linearly amplifies a second high-frequency signal of a second frequency band lower than the first frequency band; a power amplifier AMP3 which nonlinearly amplifies a third high-frequency signal of the first frequency band; and a power amplifier AMP4 which nonlinearly amplifies a fourth high-frequency signal of the second frequency band, wherein input lines of the respective power amplifiers AMP1 to AMP4 do not cross each other on semiconductor substrates 120 and 130, and the output lines of the respective power amplifiers AMP1 to AMP4 do not cross each other on the semiconductor substrates 120 and 130.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052134-A (JP)
Title: Active energy ray-curable varnish for hologram forming, and printed product obtained by coating the same
Inventor: KAWAGUCHI KOJI
IPC: C09D11/02
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable varnish for hologram forming, making the attachment of fingerprint to a formed hologram difficult, and securing the number of reuse of the hologram-formed film, and to provide a printed product obtained by using the varnish.  <P>SOLUTION: The active energy ray-curable varnish for the hologram forming contains at least one selected from the group consisting of a fluoropolymer, a reactive fluorine compound and a silicone compound. The printed product is obtained by coating the varnish.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009284762-A (JP)
Title: Countermeasure device against instantaneous voltage drop/power failure
Inventor: TSUBOTA SHINJI
IPC: H02J9/06
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variations in a forcible arc-extinguishing time of a thyristor switch as much as possible without depending on the magnitude of a DC voltage of a DC power supply of an inverter.  <P>SOLUTION: A countermeasure device against instantaneous voltage drop/power failure includes a thyristor switch 5 connected between an AC power supply 1 and a load 3 and an inverter 8 connected to the load 3 and the thyristor switch 5 via an injection transformer 6 and having a DC power supply 7. The countermeasure device forcibly arc-extinguishes the thyristor by using an inverter output voltage based on a forcible arc-extinguishing pulse command value if an instantaneous voltage drop occurs in the AC power supply 1. The countermeasure device includes a processing section 17 for generating the forcible arc-extinguishing pulse command value, and the processing section 17 performs control so that the forcible arc-extinguishing pulse command value is set again from the polarity of the electric current of the thyristor at the point in time after a pre-determined time elapses from the start of forcible arc-extinguishing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011050363-A (JP)
Title: Method for producing neokestose
Inventor: UENO TAKASHI
IPC: C12P19/14
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently isolate neokestose and produce high-purity neokestose by using a fructan-containing composition (a composition containing neofructooligosaccharide and fructooligosaccharide in a mixed state) as a raw material.  <P>SOLUTION: Neokestose having high purity is produced in high efficiency by treating a fructan-containing composition with a fructan hydrolase having a specific activity (1-FEH (fructan 1-exohydrolase), etc.) to selectively decompose fructan other than neokestose while leaving only glucose, fructose, sucrose and neokestose, and subjecting the enzyme-treated liquid to chromatographic separation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059172-A (JP)
Title: Fixing device
Inventor: OMURA IKUMI
IPC: G03G15/20
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To expand a space between a heating unit and a pressing unit taking an inflated amount of a pressing roller into consideration so that a fixing nip is kept constant even when the temperature of a fixing unit increases.  <P>SOLUTION: A member for controlling an interaxial portion is provided between the heating unit and the pressing unit to expand the space using the inflated amount of the pressing roller according to the rise of the temperature of the unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060846-A (JP)
Title: Method of forming fine flow channel
Inventor: NISHIOKA KENSUKE
IPC: B81C1/00
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of forming a fine flow channel having water repellency selectively on a substrate surface by an easy and inexpensive method.  <P>SOLUTION: The method of forming the fine flow channel 40 includes the processes of: forming a mask pattern 20 on a substrate 10; coating an exposed part 10a of the substrate 10 with noble metal particles 30; and forming the fine flow channel 40 on the surface of the substrate 10 by dipping the substrate 10 in an etching solution to etch the substrate 10 under the exposed part 10a of the substrate using the mask pattern 20 as a mask.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061048-A (JP)
Title: Plasma treatment apparatus
Inventor: OGOSHI YASUO
IPC: H01L21/3065
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of achieving control to a stable electrostatic attraction voltage even if a harmonic component is generated on a transmission line of high frequency power under an influence of a plasma load to generate waveform distortion.  <P>SOLUTION: A plasma treatment apparatus includes a lower electrode on which a wafer is placed in a vacuum container 105, a DC power source 107 for making the electrode electrostatically attract the wafer 113, a high frequency bias power source 110 connected to the lower electrode, an upper electrode 103, a high frequency power source 101 for plasma generation connected to the electrode, and a high frequency voltage Vpp detecting means 119 of detecting a high frequency voltage Vpp applied to the lower electrode, and controls a DC voltage for electrostatic attraction using the Vpp so as to control electrostatic attracting force for the wafer within a predetermined range. The high frequency voltage Vpp detecting means includes a fundamental wave component Vpp detecting means 115 of detecting a fundamental frequency component of the Vpp, an average value Vpp detecting means 116 of detecting an average value of the Vpp, and an effective value Vpp detecting means 117 of detecting an effective value of the Vpp.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056122-A (JP)
Title: Music game system, computer program of the same, and generating method of sound effect data
Inventor: MIGITERA OSAMU
IPC: G10L25/90
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music game system capable of discriminating sounds inputted by a player and generating musical scales based on the discrimination result.  <P>SOLUTION: The music game system includes a sound input device 9 to input sound, a loudspeaker 8 to play back game sound, and an external storage unit 20 to store sound effect data 27 for outputting a plurality of sound effects different in the musical intervals from the loudspeaker 8 and sequence data 29 describing sound effects to be output corresponding to a player's operation. The music game system discriminates the musical intervals representing the input sound based on the sound data inputted by the sound input device 9, generates a plurality of sound data different from the sound data in the musical intervals based on the identified result so as to generate musical scale, and memorizes the plural sound data collection in the sound effect data 27 at least as part of the sound effect data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060104-A (JP)
Title: Email wrong transmission prevention device and email wrong transmission prevention program
Inventor: FUJIMOTO MASAKAZU
IPC: G06F13/00
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an email wrong transmission prevention device and an email wrong transmission prevention program, for preventing wrong transmission by transmitting a mail including important content with care.  <P>SOLUTION: The email wrong transmission prevention device 1 includes: a mail creation speed decision means 10B determining mail creation speed from a time spent for creating mail, and deciding whether the mail creation speed belongs to a predetermined range; a mail specialty decision means 10C deciding a degree of specialty of the created mail, based on an address of the created mail; and a mail transmission confirmation means 10D confirming whether to transmit the created mail when a decision result of at least one of the mail creation speed decision means 10B and the mail specialty degree decision means 10C satisfies a predetermined condition when receiving a transmission request of the created mail.  <P>COPYRIGHT: (C)2011,JPO&INPIT