baber/WOPTO huggingface dataset:
Patent JP-2009191362-A (JP)
Title: Apparatus for molten salt electrolysis and method for producing fluorine gas
Inventor: TANAKA TAKAHIRO
IPC: C25B1/24
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for molten salt electrolysis, which can be stably operated with extended life, by controlling the concentration of produced fluorine gas such that the fluorine gas does not react with moisture, oxygen gas and OF<SB>2</SB>in an electrolysis bath, and a method for producing fluorine gas.  <P>SOLUTION: The apparatus for molten salt electrolysis includes an electrolysis tank 1 which forms the electrolysis bath 2 comprising a mixed molten salt containing hydrogen fluoride and is divided into an anode chamber 3 in which an anode 51 is disposed and a cathode chamber 4 in which a cathode 52 is disposed, an inert gas feeding means 91 which feeds inert gas to the electrolysis tank 1, a measuring means which measures the amount of fluorine gas produced in the electrolysis tank 1 and a control means which controls the concentration of the fluorine gas such that it is diluted at least two-fold by the inert gas feeding means 91, based on the amount of the fluorine gas measured by the measuring means. The method for producing fluorine gas includes electrolyzing the mixed molten salt containing hydrogen fluoride in the electrolysis tank 1 to produce the fluorine gas and diluting the fluorine gas in the electrolysis tank 1 at least two-fold with inert gas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010171643-A (JP)
Title: Communication equipment, control method, and control program
Inventor: ISHIHARA TAKESHI
IPC: H04B3/50
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication equipment capable of acquiring various states that are changed in accordance with the operation of the equipment from an external device while suppressing standby power for achieving state confirmation, a control method and a control program.  <P>SOLUTION: The communication equipment 100 connected to the external device through a network includes: a network port 105 connected to the network; a variable resistance part 106 which is connected to the network port 105 so as to be able to detect a resistance value from the external device, and in which the resistance value is variable; and a control part 107 for controlling the variable resistance part 106 so as to change the resistance value to a resistance value corresponding to the operating state of the communication equipment 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170282-A (JP)
Title: Information system for disaster prevention facility
Inventor: SASAKI OSAMU
IPC: G06F21/33
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide the information system of disaster prevention facilities for preventing any information other than information of property which executes a business from being leaked to a business execution company.  <P>SOLUTION: The business execution company directly obtains property information from an information system server 10. In this case, the authentication of the business execution company by a PKI is performed. When the business result is registered in the information system server 10, the PKI authentication of a primary trustee is performed. The primary trustee connects the business result of the business execution company to the information system server 10, and confirms/checks/approves the content of the business result. In this case, PKI authentication is also performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176329-A (JP)
Title: Information processing apparatus, animation addition method, and program
Inventor: OBA OSAMU
IPC: G06T13/80
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus for adding an object to an original animation by a simple operation.  <P>SOLUTION: The information processing apparatus includes: an input information recording unit for recording, when a movement stroke for an object is input, information on the moving speed and movement stroke of an input means used for inputting the movement stroke; and an object behavior control unit for moving the object, based on the information on the moving speed and movement stroke recorded by the input information recording unit, in such a way that the movement stroke of the input means and a moving speed at each point in the movement stroke are replicated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173775-A (JP)
Title: Document feeder
Inventor: FUKUDA NORIAKI
IPC: B65H9/00
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the troublesome recovery of reading operation which is needed when conveyance is suspended by normally conveying a document even if the skewed amount thereof cannot be accurately detected due to the displacement of the document to be conveyed in the main scanning direction.  <P>SOLUTION: When only one of a plurality of skew detection sensors can detect the document, the maximum skew amount estimated is recognized as a skew amount. Therefore, the reading can be performed without stopping the document. The overlap of a following document on a read image is prevented from occurring by adjusting the feed timing of the next feed document.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175145-A (JP)
Title: Cooling solidification device for molten slag
Inventor: NAKAYAMA TAKESHI
IPC: F23J1/00
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling solidification device for molten slag effectively using a coolable range of cylindrical rotating bodies as cooling drums and having a large slag cooling solidification processing capacity.  <P>SOLUTION: In the cooling solidification device for the molten slag, the pair of rotatable cylindrical rotating bodies 10a, 10b are arranged so that their outer peripheral faces are brought into contact with each other with rotating shafts 11a, 11b positioned horizontally. Both cylindrical rotating bodies 10a, 10b receive rotating drive and are rotated in the upward direction in the contact position. A receiving space for receiving the molten slag is formed between the outer peripheral faces of both cylindrical rotating bodies 10a, 10b above the contact position. Means for cooling the outer peripheral faces are provided inside of both cylindrical rotating bodies 10a, 10b, respectively. The cooling solidification device for the molten slag includes: a sensor device 16 for measuring the axial slag range of the adhered slag 31 adhered to the outer peripheral faces of the cylindrical rotating bodies 10a, 10b; and a control device 17 for controlling an operating condition so that the slag range becomes a predetermined range based on the measurement value of the measured slag range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178088-A (JP)
Title: Communication terminal unit
Inventor: OGASAWARA HIROSHI
IPC: H04W52/02
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both of connectability to a communication network and a power saving effect even when the cell sizes of the base stations of respective systems are different from each other in a communication terminal unit provided with the radio communication function of two or more systems.  <P>SOLUTION: A mobile communication terminal belonging to a mobile communication base station (BS) supplies the power of a WLAN function (step S3) after the search start of the access point (AP) of a WLAN is instructed, searches the AP, and performs positioning using a GPS reception part when there is a response ("YES" in step S5). When positioning is a success ("YES" in step S7), the position data of a positioning result and respective identification data of the BS and the AP are stored in association with each other (step S9). The mobile communication terminal successively searches the AP until the search end of the AP is instructed ("NO" in step S11), and shuts off the power of the WLAN function when the search end is instructed (step S13). The stored data in the step S9 are retrieved when shifting from sleep to intermittent reception.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175927-A (JP)
Title: Device for detecting passage of recording medium, recording medium conveyance device including the same and image forming apparatus
Inventor: BABA KOICHI
IPC: G03G21/00
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately determine whether or not a recording medium passes even if chattering occurs in a passage sensor.  <P>SOLUTION: Once an output signal of a fixing entrance sensor becomes on in a predetermined monitoring period within a passage predicting time when passage of the recording medium through a detecting position of the fixing entrance sensor is predicted after starting conveyance of the recording medium by a resist roller by turning on a register clutch, it is determined that the recording medium is passing. When the output signal of the fixing entrance sensor is always off in the monitoring period, it is determined that the recording medium is not passing. Particularly, when the output signal of the fixing entrance sensor is on at a starting point of the monitoring period, it is determined that the recording medium is passing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222056-A (JP)
Title: Engine fuel supply device
Inventor: DOMBERGER GERHARD
IPC: F02M63/00
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel engine fuel supply device, namely, an improved common rail type fuel supply device.  <P>SOLUTION: The fuel supply device comprises a pump device including a low pressure region and a high pressure pump. Fuel is transported from the low pressure region to a high pressure region. An accumulation system 2 is provided in an injector region arranged between the pump device and a cylinder, and the system is connected to the pump device and connected to an injector 1 via a high pressure fuel conduit 3 placed under high pressure. In a conduit connecting the injector to the accumulation system, a change-over device 4 is arranged for supplying fuel to the injector. A control device 8 is cooperated with the injector so that fuel passing through the side of a conduit to be connected to the injector during opening the change-over device can be introduced into a control chamber 6 and bypass fuel can be supplied to the control device laggardly after passing through a conduit 9 branching from the conduit connected to the injector. After opening the injector, the fuel discharged through the bypass conduit can be moved through the control device, discharged from the control chamber and supplied into the low pressure region of the fuel supply device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074809-A (JP)
Title: Antenna structure for rfid transponder
Inventor: YANG YUNG-SHU
IPC: H04B5/02
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna structure for RFID transponder which weakens the directivity when transmission radio signals, increases the effective communication range of an antenna, as well as, at the same has the functions of short-range and long-range communication (transmission/reception), and does not require high dimensional accuracy.  <P>SOLUTION: This antenna structure includes an antenna body 10, which has a coupling section 11 formed with a gap 12 inside, and an insulating layer 20 and a loop-type circuit 30 arranged on the antenna body 10; in the structure, the insulating layer 20 is provided between the coupling section 11 and the loop-type circuit 30, a RFIC 50 is arranged in the loop type circuit 30; and a part of the loop-type circuit 30 is located near the gap 12 so that the radio signals are transmitted between the loop-type circuit 30 and the coupling section 11 according to electromagnetic induction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179316-A (JP)
Title: Method of manufacturing cold-rolled steel sheet and manufacturing equipment used for the same
Inventor: KAWAI TAKAMASA
IPC: B21B15/00
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably manufacturing a cold-rolled steel sheet with good quality by preventing push-in flaw due to properties of specifically a product edge part and trimming after cold rolling, and also to provide an equipment used for the same.  <P>SOLUTION: A pair of upper and lower circular rotary blades are pressed to a predetermined depth from the above and below with respect to the edge part of the steel sheet before pickling. Shearing is applied to the edge part in an unseparated state. Next the edge parts are separated by pinching with narrow width rolls arranged at the respective edge parts and capable of pinching only the edge parts, and then the pickling and the cold rolling are applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178855-A (JP)
Title: Game machine
Inventor: SUEMATSU TAKAHIRO
IPC: A63F7/02
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the amusement of the game by announcing information as a material for a player to guess the internal state of a game machine when a concealed probability variable presentation is executed.  <P>SOLUTION: A plurality of execution patterns with different frequencies for executing concrete presentation such as image display are prepared for the concealed presentation during the variable display of special symbols. A lottery is executed for determining an execution pattern to execute the concealed presentation, and the concealed presentation is executed in the selected execution pattern. In the lottery, the probabilities of winning the respective execution patterns are different between the normal time and the probability variable time. As a result, the player can guess the internal state of the game machine according to the frequency of execution of a specific presentation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183501-A (JP)
Title: Standard long wave reradiation apparatus
Inventor: OSAWA YUJI
IPC: G04G5/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a radiation antenna to make it available as a built-in antenna.  <P>SOLUTION: A circuit board 4b on a housing 4a in a JJY reradiation apparatus 4 has a BPF, a demodulating circuit, electronic circuits for BUFF and AMP, and a radiation antenna 14 installed. The radiation antenna 14 includes a rectangular loop antenna 14a, which is connected in series with a capacitor, to resonate with standard long wave and a bar antenna 14b, which is placed inside of the loop antenna 14a and connected in parallel with the capacitor, to resonate with standard long wave. The bar antenna 14b is placed with a tilt such that a direction slightly tilted to a direction Y perpendicular to a field-direction X for the loop antenna 14a is its field direction. This ensures that the loop antenna 14a and the bar antenna 14b are slightly magnetic-field-coupled and that an electric field intensity pattern of the radiation antenna 14 is approximately nondirectional.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184868-A (JP)
Title: Peracetic acid aqueous solution excellent in stability
Inventor: KIMIZUKA KENICHI
IPC: A01P3/00
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peracetic acid aqueous solution which holds a long sterilization property and a long shelf life and is safe.  <P>SOLUTION: This peracetic acid aqueous solution excellent in stability is characterized by containing diethylenetriamine pentamethylene phosphonic acid and/or a salt thereof, having peroxide concentration of 1.2 to 5.0 mol/L, and being an aqueous solution having pH 2 to 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186877-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: ICHINOSE KAZUHITO
IPC: H01L21/28
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which achieves the reduction in electrical resistance between a plug and a silicide region, and to provide a method of manufacturing the same.  <P>SOLUTION: At least one of semiconductor elements NT, PT, respectively having silicide regions SCs, SCg, is formed on a semiconductor substrate SB. An interlayer dielectric is formed on the silicide region. A through-hole TH having an inner surface including a bottom comprising the silicide regions SCs, SCg is formed in the interlayer dielectric ILD1. A Ti (titanium) film covering the inner surface of the through-hole is formed by a chemical vapor deposition method. At least a surface of the Ti film TF is nitrided so as to form a barrier metal film covering the inner surface. A plug is formed to fill the through-hole TH via the barrier metal film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009105071-A (JP)
Title: Induction heating cooker
Inventor: OKADA KAZUICHI
IPC: H05B6/12
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress temperature rise of a drive motor 43 of an exhaust fan unit 37 sucking hot air in a body and sending it to the outside of the body.  <P>SOLUTION: The induction heating cooker is structured such that high-temperature exhaust heat in the body 21 is discharged by a heat exhaust fan 41 to the outside of the body 21 through a first intake ventilation passage 49 and a first exhaust ventilation passage 49a forming a first ventilation passage; air outside the body 21 or air in a low-temperature place in the body is sucked by the heat exhaust fan 41 from a second heat exhaust fan intake 50 through a second ventilation passage 51 connected to a heat exhaust fan intake part 41a; the low-temperature air is made to pass through the outside of a drive motor 23 and cooled; and thereby the inside of the body 21 can be efficiently cooled and the drive motor 43 can be cooled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010188785-A (JP)
Title: Clutch control device and clutch control method for hybrid vehicle
Inventor: ORITA SHUICHI
IPC: B60L50/16
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the clutch control device and control method of a hybrid vehicle for maintaining the slip state of a second clutch when the fluctuation of a torque capacity is generated in a first clutch.  <P>SOLUTION: When first and second clutches CL1 and CL2 are put to a slip state to start an engine E so as to transform to HEV traveling from EV traveling, the torque capacity of the first clutch CL1 is controlled, and the slip rotational frequency of the second clutch CL2 is controlled by a motor during that time. Thus, even when the fluctuation of the torque capacity is generated in the first clutch CL1, it is possible to maintain the slip state of the second clutch CL2. Therefore, it is possible to reduce any shock given to a vehicle by decreasing the slip rotational frequency of the second clutch CL2, and preventing the second clutch CL2 from being tightened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009152625-A (JP)
Title: Lithography equipment and method of manufacturing device
Inventor: MARIA HENNUS PIETER R
IPC: H01L21/027
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithography equipment for efficiently sealing liquid between different substrate tables.  <P>SOLUTION: The substrate table includes a cover plate 100 on the upper plane of a substrate table body MB. The cover plate 100 includes a flat continuous upper plane, therefor applicable to a local region type liquid delivery system. The upper plane of the cover plate 100 includes almost the same plane with the upper plane of a substrate W, therefor a sealing protrusion member 200 is disposable to reduce or to prevent a liquid entering into a recess between a support SS and the substrate body MB. The sealing protrusion member 200 connects a bottom inner edge of the cover plate 100 and the upper plane of the substrate support SS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010190657-A (JP)
Title: Scanning mechanism and scanning probe microscope
Inventor: SAKAI NOBUAKI
IPC: G01Q10/04
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning mechanism which has a very high straightness and is suitable for a high-speed scanning.  <P>SOLUTION: The scanning mechanism 10A includes: a fixing frame 11; a movable part 14A to be moved along X and Y axes; elastic parts 16A-16D disposed around the movable part 14A; extensions 13A, 13B extending from the elastic parts 16C, 16D along the X and Y axes; and a support 15 for supporting the elastic parts 16A-16D. The elastic parts 16A-16D are in the same shape. The support 15 is fixed by the fixing frame 11. The movable part 14A, the support 15, the elastic parts 16A-16D and the extensions 13A, 13B are formed integrally. Piezoelectric elements 12A, 12B are disposed between the fixing frame 11 and the elastic parts 16A, 16B so as to be along the X and Y axes. The extensions 13A, 13B have such elastic properties that their elastic deformations in Y and X directions are equivalent to those of the piezoelectric elements 12A, 12B when moving the movable parts 14A, 14B along the Y and X axes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191174-A (JP)
Title: Image carrier drum, image forming apparatus, and process cartridge
Inventor: KAWAKAMI YOSHIHIRO
IPC: G03G21/16
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image carrier drum which is made compact, has improved assemblability as a component and improved maintenance work efficiency, suppresses the occurrences of wear and noises, and also allows electric charges to be released without fail, and to provide an image forming apparatus and a process cartridge.  <P>SOLUTION: The image carrier drum for an image forming apparatus forming an image by using an electrophotographic process includes a tubular member made of a conductive material which constitutes a drum body; a pair of flanges 42 and 43, made of non-conductive material which are disposed at both ends of the cylindrical member; a hole formed substantially at the center of each flange, into which a shaft 41 made of a conductive material is inserted; and grounding terminals 44 and 45 provided on the flange 43, in order to conduct the image carrier drum and shaft 41. The grounding terminals 44 and 45 are formed by bending a plate material made of a conductive material. Contact portions of the grounding terminals in contact with the shaft 41 are substantially parallel to the shaft 41; a projection 44d is formed substantially at the center of the contact portion so as to project relative to the shaft 41 so that its surface is in contact with the shaft 41; and a through-hole 44e is formed substantially at the center of the projection 44d, and conductive grease is made to stay around the through-hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191307-A (JP)
Title: Developing device and image forming apparatus
Inventor: OKUMURA NAOYUKI
IPC: G03G15/10
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To form a high-quality image by improving the fluidity of the liquid developer stored in a developer storage section.  <P>SOLUTION: A developing device includes a developer carrier 36 for carrying a liquid developer that has toner and carrier liquid; a supply member 34 for supplying the liquid developer to the developer carrier 36; a restricting member 37 that restricts liquid developer, while being brought into contact with the supply member 34 and which has a ventilating section 374 formed therein; and the developer storage section 311 for storing the liquid developer supplied by the supply member 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT