baber/WOPTO huggingface dataset:
Patent JP-2011081152-A (JP)
Title: Developing device and image forming apparatus having the same
Inventor: SAKAI MASAHIRO
IPC: G03G15/08
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device preventing decrease in an image density or occurrence of filming on a photoreceptor, by controlling temperature not only through a detecting result of temperature of a developing tank, but by taking a state of a toner external additive into consideration, and also to provide an image forming apparatus using the developing device.  <P>SOLUTION: The developing device includes: a temperature sensor sensing the temperature of the developing tank; and a temperature control means controlling the sensed temperature. The device prevents decrease in an image density, sticking of a developer and occurrence of filming on a photoreceptor in such a way that: when an image area rate of a document to be printed is not more than 1%, the developing tank is cooled by the temperature control means; with the image area rate of 15% or more, the tank is not cooled; and with the image area rate from 2% to 14%, the tank is cooled only when the temperature of the developing tank is equal to or higher than the glass transition temperature (60°C) of the toner resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080886-A (JP)
Title: Reflector control type fast reactor, and reflector used for the same
Inventor: MORIKI YASUYUKI
IPC: G21C7/28
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a cavity of a reflector for a fast reactor.  <P>SOLUTION: A reflector used for a reflector control type fast reactor is provided with a neutron reflection part and a cavity 42 disposed at the upper end of the neutron reflection part. The cavity 42 is divided into a plurality of sections by dividing structural materials 44. Part of these sections is filled with He or the like and has a lower fast neutron reflection capability than coolants. The other sections have a lower fast neutron reflection capability or a higher neutron absorption capability than coolants due to B<SB>4</SB>C or the like provided therein.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081721-A (JP)
Title: Heat generation equipment storage rack and data center
Inventor: TOKURA YUKI
IPC: H05K7/20
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat generation equipment storage rack capable of supplying air-conditioned air to heat generation equipment appropriately and collecting heat efficiently even in the case of the heat generation equipment where an inlet and an outlet are formed on side faces, and to provide a data center.  <P>SOLUTION: The heat generation equipment storage rack can suck air vertically over the front, can exhaust air vertically over the back, and stores a plurality of pieces of heat generation equipment including fans for sucking and exhausting air while stacking the pieces of heat generation equipment vertically. In the heat generation equipment storage rack, at least one of the pieces of heat generation equipment is side sucking/exhausting equipment S where an inlet for taking in air-conditioned air is formed on one side face and an outlet 31 is formed on the other side face. The side sucking/exhausting equipment S includes an air-conditioned air guiding member 33 for taking in air-conditioned air from the front side of a rack at nearly the same height position as that of the side sucking/exhausting equipment S and nearly horizontally guiding the air-conditioned air to the inlet formed on one side face of the side sucking/exhausting equipment S.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087126-A (JP)
Title: Wireless base station
Inventor: KATO MASANORI
IPC: H04W56/00
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless base station that has an appropriate number of stations with GPS, which are transmission start points of synchronous signals, and saves system cost if synchronization is established among a plurality of wireless base stations.  <P>SOLUTION: The wireless base station is provided with a synchronous error acquisition unit which acquires a synchronous error between the previous wireless base station and the station itself, and a controller which adds the synchronous error acquired by the synchronous error acquisition unit to an integrated synchronous error value received from the previous wireless base station to update the integrated synchronous error value and determines whether the station itself requires a GPS receiver based on the updated integrated synchronous error value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010017715-A (JP)
Title: Heat exchange reactor
Inventor: MORI YASUHIKO
IPC: B01J8/06
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange reactor (1) in which the most upstream region (31) can be kept at predetermined reaction temperature even when the supply amount of a starting compound (A) is small.  <P>SOLUTION: The heat exchange reactor (1) is provided with: a reaction tube (2) for obtaining a product (B) by an exothermic reaction while passing the starting compound (A) therethrough; and a reactor shell (3) which covers the surrounding of the reaction tube and has its interior divided into a plurality of regions (31, ...) along the passing direction of the starting compound (A), each of which regions (31, ...) is filled with a heating medium (C1, ...) for carrying out heat exchange between the inside of the reaction tube (2) and the heating medium (C1, ...). Each of the entire divided regions (31, ...) is provided with: a heater (41, ...) for heating the heating medium (C1, ...) packed therein independently of the heating media (C2, ...) packed in other regions; a circulation pump (61-64); and a cooler (81-84).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011089846-A (JP)
Title: Method and device for analysis of static electricity
Inventor: ITO SEIGO
IPC: G01N27/00
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for analysis of static electricity, which precisely inspect workpieces at each manufacturing stage by laser beams and also inspect electrodeless workpieces without any electric contact.  <P>SOLUTION: The method includes: a laser beam incidence step of irradiating the workpieces with laser beams while scanning; a reflection light detection step of detecting reflection light of the laser beams from the workpieces; an electrostatic field detection step of detecting an electrostatic field that changes because of incidence of the laser beams in the workpieces without any electric contact using a detection electrode of a static electricity detection sensor in synchronization with the reflection light detection step; an imaging step of imaging a detection signal acquired in the electrostatic field detection step, based on a detection signal acquired by the reflection light detection step; and an analysis step of analyzing the workpieces, based on electrostatic field strength distribution formed in the imaging step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097237-A (JP)
Title: Surface acoustic wave device
Inventor: TANAKA HIROYUKI
IPC: H03H9/145
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a filter characteristic in a surface acoustic wave device using an IDT electrode of a serial division type.  <P>SOLUTION: Each of SAW elements 12, 13 includes IDT electrodes 1-5 where each IDT electrode includes: a central bus bar electrode; a plurality of first floating electrodes each having one end connected to a one-side long side, and arranged by being spaced apart from one another; a plurality of second floating electrodes each having one end connected to the other-side long side, and arranged by being spaced apart from one another; first electrodes arranged to be located between the first floating electrodes; and second electrodes arranged to be located between the second floating electrodes. The SAW element is constituted so that ways of changes of electrode finger pitches from one end of the IDT electrode to the other end thereof are made different from each other in a region where the first floating electrodes and the first electrodes are arranged across the center line of the central bus bar electrode and in a region where the second floating electrodes and the second electrodes are arranged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092396-A (JP)
Title: Laundry apparatus
Inventor: NISHIMURA TAKAHIRO
IPC: D06F58/02
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laundry apparatus which can prevent two or more loads from simultaneously operating even if a control signal is accidentally and simultaneously output from a control means to the two or more loads, which cannot simultaneously operate, and moreover, does not need to increase the number of the controlling ports of the control means for this reason.  <P>SOLUTION: There are included: a driving circuit 65, which operates by the control signal from the controlling port P1 of a microcomputer 9 and actuates a water supply valve 25; and a driving circuit 70, which operates by the control signal from the controlling port P2 of the microcomputer 9 and actuates the high voltage generator 50 of a mist generating device to form a prohibition circuit 72 which operates by the control signal from the controlling port P1 and prohibits the operation of the driving circuit 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010153800-A (JP)
Title: Led illumination module and method of packaging the same
Inventor: LIN JIAN-SHIAN
IPC: F21S2/00
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED illumination module and a method of packaging the module.  <P>SOLUTION: The LED illumination module provides different tilt angles to LED chips by considering illumination distribution requirements in LED package steps and bending pins of LED lead frames, thereby generating different light emitting effects, lessening a dependency of an LED module on an optical control element, and enabling application directly to an LED illumination module. Since a plurality of LED chips are mounted at one time and aligned at one time, a deviation in a light distribution curve is made small and a mounting step is quickly carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011093749-A (JP)
Title: Metal mold for forming glass bottle, and glass bottle formed by using the same
Inventor: ODA ASAMI
IPC: C03B9/32
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal mold for forming a returnable glass bottle with an embossed section with the outer periphery of the bottle coated with resins, which forms an embossed section on the bottle with the secured and reliable film thickness of a resin coating, and also to provide a returnable glass bottle withstanding the use of several tens of times.  <P>SOLUTION: In the metal mold 1 for forming a returnable glass bottle 100 having the resin coating applied on the outer periphery of the glass bottle having the embossed section 2, the inner surface 11 of the metal mold is equipped with an embossing part 21 being dents for transferring the embossed section 2 to the glass bottle, wherein the edge angle θ of the embossing part is ≥35°, and the depth of the embossing part d is ≥0.15 mm and ≤0.25 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094556-A (JP)
Title: Steam turbine and method for operating the same
Inventor: SAITO EIJI
IPC: F01D25/24
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine and a method for operating the same, which prevent steam leakage from a casing and improves performance of the turbine, even if the turbine is required to perform variable speed operation.  <P>SOLUTION: This steam turbine includes: a cabin internally having a space for storing the turbine 2H and also having a divided surface; a regulation unit 5 regulating the steam flow rate supplied to the turbine 2H; and a control section 6 performing control to regulate the reduction rate of the steam flow rate with respect to the regulation section 5 so that, when the steam flow rate supplied to the turbine 2H is reduced, the contact pressure in an area adjacent to the space in the divided surface is set to predetermined contact pressure or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099485-A (JP)
Title: Rustproof device
Inventor: KANEDA NAOKI
IPC: F16L55/00
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rustproof device preventing any detachment of a rustproof cover from its cut section caused by the movement of a moving means from the cut section in the detaching direction, and consistently arranging the rustproof cover on the cut section.  <P>SOLUTION: A rustproof operating body 6 includes a loading part 8 capable of loading a rustproof cover 5 thereon, a moving means 9 moving the loading part 8 toward a cut section 1a, and a guide part 10 guiding the movement of the loading part 8 to the cut section 1a. A locking means 11 locking the rustproof cover 5 to the loading part 8 is provided on the guide part 10. The locking means 11 unlocks the rustproof cover 5 by the movement of the rustproof cover 5 until it abuts on the cut section 1a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010022877-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce occurrence of situations where stored memory for normal symbols is eliminated as a cause for actuation of a normal electric accessory in a probability variable game or a time-shortened game for quickly carrying out variation display of spacial symbols, and minimizing reduction of gained balls.  <P>SOLUTION: When an electric accessory 166c operates, the tilted electric accessory 166c receives a game ball P and at the same time, guides it to a specific ball inlet hole 167. The game ball P is then guided to a ball taking-in passage 168 arranged adjacent to a front surface of a game board that is visible by a player, and joins a warp passage 171 of a center case 139 to be guided to a stage 172. The game ball P is detected by a normal symbol start switch 177 in the ball taking-in passage 168 to operate the normal electric accessory 136, so that probability to enter the normal electric accessory 136 as a first class start prize wining hole is greatly increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011091348-A (JP)
Title: Composite sheet body for substrate conveying tool, and substrate conveying tool
Inventor: TAKAHASHI SHUGO
IPC: H05K13/02
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for a substrate conveying tool having elasticity in the sheet itself, improved in handleability to be convenient to handle, and capable of responding to demand for thinning the sheet.  <P>SOLUTION: This composite sheet body (30) for a substrate conveying tool is used for forming the substrate conveying tool by being fixed on a support board (10), wherein, in the state prior to being fixed on the support board (10), the composite sheet (30) comprises a laminated body including: a heat-resistant resin film (35), a vulcanized fluoro-rubber layer (37) formed on one plane of the heat-resistant resin film; and an unvulcanized fluoro-rubber cement layer (33) formed on the other plane of the heat-resistant resin film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104048-A (JP)
Title: Game machine
Inventor: OTAKE KATSUYUKI
IPC: A63F7/02
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which permits an operation test of an operating means such as a push button to be easily carried out even at a game parlor and the like.  <P>SOLUTION: When a test mode in which the operation of the push button 19 can be confirmed within a fixed period from the time when a Pachinko machine 1 is powered up is set and the push button 19 is operated within the prescribed period, the game machine validates the operation though the prescribed timing of validating the push button 19 has not come yet, lights the push button 19 and sequentially changes the color. In other words, failure to cause the push button 19 to light despite the operation of the push button 19 during 30 minutes after the game machine is powered up permits the malfunction of the push button 19 to be detected; and the occurrence of an unlit condition of the push button when it is lit while changing its color permits the failure of LED to be detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106733-A (JP)
Title: Method and device for generating heating medium
Inventor: SAOTOME KAKU
IPC: A47J27/16
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To develop an aqua gas generation system using a heat exchange method by electric heat and steam.  <P>SOLUTION: A method is for generating a steam heating medium (aqua gas or low-temperature zone superheated steam) from a nozzle by operating an electric heat type generater or a steam type generator. The method and a device for generating the steam heating medium generate the aqua gas by increasing a supplied water amount so that nozzle internal pressure exceeds the saturated steam pressure of water at respective nozzle internal pressure set temperatures to show a constant value, or generate the low-temperature zone superheated steam by decreasing the supplied water amount so that the nozzle internal pressure does not exceed the saturated steam pressure of water at the respective nozzle internal pressure set temperatures in a relational expression of a formula 1 or a formula 2 specified by this invention.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107408-A (JP)
Title: Voice synthesizer, method and program
Inventor: ISOGAI MITSUAKI
IPC: G10L13/10
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice synthesis technology for selecting a more suitable optimal path.  <P>SOLUTION: A combination synthesis unit addition section 5 combines synthesis units which are candidates of search, when a synthesis unit is searched, and creates a combination synthesis unit which is a new combination unit not stored in a voice database section 2, to include it in a search path. By combining synthesis units, phoneme environment matches, and a combination unit in which a basic frequency F0 gap is small is created. Thus, possibility of being used in voice synthesis becomes high.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106774-A (JP)
Title: Gas usage status determination device and gas usage status determination method
Inventor: KONDO MASATO
IPC: F23N5/24
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas usage status determination device capable of determining a gas appliance at the end of use regardless of whether the gas appliance has been determined or not during its use, and a gas usage status determination method.  <P>SOLUTION: A gas meter 40 includes: a variation determination part 43b for determining at least one of variations at the end of use which is a rise of a pressure value of gas flowing in a flow passage and a fall of a flow rate value of the gas based on signals from sensors 41, 42; and a gas usage status determination part 43a for determining the gas appliance 10 that is ended in use from a vibration waveform based on the signals obtained from the sensors 41, 42 after the variation at the end of use when the variation at the end of use has been determined by the variation determination part 43b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223215-A (JP)
Title: Idle stop control device and idle stop control method
Inventor: TAKEDA YASUSHI
IPC: F02N11/08
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a frequency of an idle stop, by determining whether an engine can be restarted, even when restarting from the idle stop by a starter for restarting the engine via a belt mechanism.  <P>SOLUTION: A difference from the battery lowest voltage is stored in a memory 9 when restarting the engine 1 by a second starter 5 for starting the engine 1 in response to the battery lowest voltage when starting the engine 1 by a first starter 2 for starting the engine 1 in response to starting operation of a driver and an idle stop releasing condition. Afterwards, the battery lowest voltage is detected when starting the engine 1 by the first starter 2, and the battery lowest voltage when starting the engine 1 by the second starter 5, is estimated based on the detected battery lowest voltage and a voltage difference stored in the memory 9, and when the estimated battery lowest voltage is predetermined battery voltage or less, starting of the engine by the second starter corresponding to the idle stop releasing condition is prohibited.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114004-A (JP)
Title: Organic solar cell
Inventor: KONO KENJI
IPC: H01L51/42
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic solar cell that efficiently converts light into electricity while achieving a longer service lifetime.  <P>SOLUTION: The organic solar cell is equipped with: a substrate 1 composed of a translucent substrate; an organic solar cell element 2 formed on one surface side of the substrate 1; and a surface protective layer 3 formed on the one surface side of the substrate 1 so as to cover the organic solar cell element 2. The organic solar cell element 2 is equipped with: a positive electrode (a first electrode) 21 formed on the one surface side of the substrate 1; a hole transport layer 22 formed on the positive electrode 21; a mixed layer 23 being a power-generation layer (a photoelectric conversion layer) that is formed on the hole transport layer 22 and absorbs sunlight so as to generate power, an electron transport layer 24 formed on the mixed layer 23; an electron transport layer 25 for uneven interface formation formed on the electron transport layer 24; and a negative electrode (a second electrode) 26 formed on the electron transport layer 25 for uneven interface formation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109961-A (JP)
Title: Combine harvester
Inventor: KITAGAWA TOMOSHI
IPC: A01D67/00
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester that prevents waste straws and weeds from collected at the entrance part of a thresher and does not cause poor conveying of stalk and clogging of stalk at the entrance part of the thresher.  <P>SOLUTION: A raking implement (21) having a chain (29) with a lug (29a) for raking waste straws and weeds conveyed together with stalks into the inside of the thresher (5) is arranged at the upper part of ear tip side end of conveyed stalks in an entrance funnel (20) arranged at the front part of the thresher (5). Transmission mechanisms (24, 26 and 27) for transmitting power from a reaping input pulley (23) for transmitting output from an engine (50) to a reaping implement (4) to the chain (29) with the lug (29a) of the raking implement (21) are installed.  <P>COPYRIGHT: (C)2011,JPO&INPIT