baber/WOPTO huggingface dataset:
Patent JP-2010037125-A (JP)
Title: Method for producing optical fiber preform
Inventor: OKADA KENJI
IPC: C03B37/014
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an optical fiber preform responding a production of a large-sized optical fiber preform when producing the optical fiber preform by an outside deposition method such as OVD method, and transparently vitrifying a silica glass porous body without causing cracking, delamination, dislocation or the like of glass in the effective part.  <P>SOLUTION: The method for producing optical fiber preform comprises: a process of preparing a porous glass preform 1 having a valid portion 10 to be used for the production of optical fiber and a first invalid portion 11 and a second invalid portion 12 adjacent to both end sides by depositing a silica glass porous body 5 on the outer periphery of a glass rod 2, a first dummy rod 3 and a second dummy rod 4; and transparently vitrifying the silica glass porous body 5 by heat treating the porous glass preform 1, wherein during the vitrification, at least one position in either or both of the first invalid portion 11 and the second invalid portion 12 in the silica glass porous body 5 is dislocated relative to the first dummy rod 3 or the second dummy rod 4 along the center axial direction of the glass rod such that stress between the glass rod 2 and the silica glass porous body 5 is relaxed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041362-A (JP)
Title: Communication apparatus
Inventor: TAKUNO SHINJI
IPC: H04M11/00
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus which operates as usual without forcibly disconnecting a telephone line or stopping some functions when the importance of information included in an earthquake early warning is low.  <P>SOLUTION: A communication apparatus has an earthquake intensity determining part that determines whether or not an estimated earthquake intensity included in earthquake information exceeds a preset threshold. In addition, the communication apparatus has an alarm controller that controls an alarm based on the determination result of the earthquake intensity determining part. The alarm controller prohibits the alarm from giving notification of the earthquake information when earthquake early warning is received and the earthquake intensity determining part determines that the estimated earthquake intensity is less than the threshold. Further, the alarm carries out a function stop process that stops a predetermined function provided to the communication apparatus, for example, a call function or the like, for a predetermined time period after an earthquake information calculating part receives the earthquake early warning. When the earthquake intensity determining part determines that the estimated earthquake intensity is less than the threshold, the alarm controller prohibits the alarm from stopping the function. Thereby, an operation of the predetermined function is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036727-A (JP)
Title: Opening and closing control device of roof panel for vehicle
Inventor: YOSHIDA AKEMASA
IPC: B60J7/057
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an opening and closing control device of a roof panel capable of rationally and surely performing the opening and closing control of the roof panel.  <P>SOLUTION: The opening and closing control device of the roof panel for the vehicle includes an opening and closing device 4 driving the roof panel to be opened and closed, an operation command means 7 capable of outputting an operation command for opening and closing the roof panel by an operation switch SW, a vehicle speed detection means 8, and a control means 9 controlling the operation of the opening and closing device. The control means performs the opening and closing control to operate the opening and closing device so that the roof panel moves to a set position where the roof panel is opened to a predetermined degree according to a vehicle speed when an opening operation command is outputted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041469-A (JP)
Title: Mobile terminal and mobile terminal system
Inventor: SAEKI HISASHI
IPC: G06Q30/02
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device with which a user can view optimal information, corresponding to a user location without requiring any user operation.  <P>SOLUTION: A portable terminal 110 includes a location detection means 111 for periodically detecting the location; a staying time measurement means 114 for measuring a staying time at the location; a terminal-side first transmission means 112 for transmitting the detected location to an external device- a terminal-side first reception means 113 for receiving facility information corresponding to the location from the external device, a facility information extraction means 117 for performing a selection of the information from the obtained information based on the location and the staying time information; a terminal-side second transmission means 118 for transmitting the facility information to the external device, terminal-side second reception means 119 for receiving the detail facility information from the external device, and an information analysis means 121 for analyzing the detail information obtained by the terminal-side second reception means and it is configured so as to display information analyzed by the information analysis means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045562-A (JP)
Title: Communication device and mobile communication system
Inventor: HIRAMA KOSUKE
IPC: H04W80/10
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of signals to be transmitted/received in establishing a session between mobile units, and to further promptly establish the session.  <P>SOLUTION: A GGSN 10 for establishing a session between a transmission terminal 40a and a reception terminal 40b on a mobile communication network N includes: a reception part 11 receiving a session establishment request including a phone number of the reception terminal 40b from the transmission terminal 40a; an IP address setting part 12 setting an IP address for the transmission terminal 40a based on the session establishment request, and setting an IP address for the reception terminal 40b based on the phone number of the reception terminal 40b; a session establishment part 13 establishing a session between the transmission terminal 40a and the reception terminal 40b; and an announcement part 14 announcing the establishment of the session along with the IP addresses set for the transmission terminal 40a and the reception terminal 40b to the transmission terminal 40a and the reception terminal 40b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045920-A (JP)
Title: Dc feeding device
Inventor: MORITA AYUMI
IPC: H02J3/36
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress loss during normal operation while limit current flowing at the time of earth fault.  <P>SOLUTION: There are provided a plurality of rectifiers 2a and 2b connected respectively to different power systems, and a plurality of bus lines 4a and 4b connected to the outputs of the rectifiers through first DC beakers 3a and 3b respectively. The DC feeding device supplies DC power to a plurality of loads connected to the bus lines through second DC breakers 5a1, 5a2, 5b1 and 5b2 respectively. By connecting the bus lines parallel through a current limiting means 21, an earth fault current flowing from a bus line of other system is limited by the current limiting means 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045637-A (JP)
Title: Data transmitting device and read data transmitting device
Inventor: FUJIMOTO HIDEMOTO
IPC: H04N1/00
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to transmit data, even when the user does not preliminarily grasp a communication protocol to which a device corresponds and a communication protocol by which a communication address of a recipient can be obtained, according to communication protocols satisfying these conditions.  <P>SOLUTION: An image forming apparatus obtains data to be transmitted, and a plurality of communication addresses assigned to predetermined recipients as destinations of the data, and determines transmission protocols to be used when the data is transmitted to the recipients from among transmission protocols included in a plurality of transmission protocols which a communication part or a facsimile part follows and correspond to the obtained communication addresses. Then, the image forming apparatus transmits the obtained data to the obtained communication addresses corresponding to the transmission protocols according to the determined transmission protocols by the communication part or the facsimile part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048853-A (JP)
Title: Method of measurement, optical scanner, and image forming apparatus
Inventor: NIHEI YASUHIRO
IPC: G02B26/10
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To measure the shift amount of write starting timing in a plurality of scanning lines in real time and with high precision.  <P>SOLUTION: A write control circuit 219 includes: a synchronous lighting control circuit 219c which selects a front end synchronous light emission part and a rear end synchronous light emission part, and generates a plurality of synchronous lighting signals for lighting the selected light emission parts; a measurement circuit 219d for two points, which measures the time interval of rising time of a front end synchronous detection signal and the rising time of a rear end synchronous detection signal; and a correction data generation circuit 219e which individually generates correction data in the respective light emission parts on the basis of the measured results or the like at the measurement circuit 219d for two points. Thus, the shift amount of the beginning times of write of the light emission parts ch2 to ch16 with respect to the light emission part ch1 are individually obtained in real time and with higher accuracy than the conventional art as the correction data with a "phase difference corresponding time" as a unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046846-A (JP)
Title: Fluid jetting device
Inventor: FUKAZAWA SHIGENORI
IPC: B41J2/165
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To seal an injection nozzle certainly with a cap while avoiding interference between a sealing member and a surrounding apparatus.  <P>SOLUTION: The cap is attached with the sealing member interposed between the cap and an injection head. The sealing member is filled between the cap and the injection head in a state that an air channel is formed in the sealing member and fluid is fed into the air channel. A restraint member is provided for regulating the movement of the sealing member. Since the sealing member is pushed by the pressure of the fluid, the sealing member can be pushed to the surface of the injection head by uniform pressure. As a result, the injection nozzle can be sealed certainly by bringing the cap into close contact with the injection head. Although there is a possibility that the sealing member may be hung down when the fluid pressure is lowered, when regulating the movement of the sealing member with the restraint member, a situation that the sealing member interferes with the surrounding apparatus can be avoided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048295-A (JP)
Title: Gear speed reducer and electric power steering device having the same
Inventor: KAMIMURA FUTOSHI
IPC: F16H1/20
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear speed reducer and an electric power steering device having the same, capable of restraining generation of a rattling noise by the damper effect by an elastic body.  <P>SOLUTION: The gear speed reducer has a driving shaft 36 and a driven shaft 23 rotatably supported by a housing 20 and respectively provided with a driving gear 31 and a driven gear 32, and an intermediate shaft 38 rotatably supported by the housing and provided with an idle gear 33 for respectively meshing with the driving gear and the driven gear, and is provided with a first elastic body 41 and a second elastic body 42 for respectively pressing the driving gear and the driven gear toward the center of the idle gear, and a third elastic body 43 for pressing the idle gear toward the intermediate direction between shafts of the driving gear and the driven gear.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131243-A (JP)
Title: Pest control device
Inventor: KOBORI TOMIHIRO
IPC: A01M29/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pest control device without spoiling decorativeness when viewed from the front with keeping easiness of replacing a chemical impregnated body.  <P>SOLUTION: The pest control device includes a front case 10 and a rear case 20. In the device, a housing space for the chemical impregnated body is defined between the front case 10 and the rear case 20 by fitting the rear face of the front case 10 and the front face of the rear case to each other, a decorative portion 12 is provided on the front surface of the front case, an opening port 32 for putting and removing the chemical impregnated body is made in a part of a connection part 30 between the front case and the rear case, a concave part 25 for replacement which is used to take out the chemical impregnated body with fingers when replacing the chemical impregnated body, is provided at a position facing to the opening part 32 on the side of the rear case 20, and the concave part 25 is hidden when the body of the device is viewed from the front.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010051205-A (JP)
Title: Seasoning for being mixed with cooked rice
Inventor: NISHINOSONO JUN
IPC: A23L27/10
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide seasoning for being mixed with cooked rice causing no half-cooked rice when cooking rice, and having tomato flavor.  <P>SOLUTION: The seasoning for being mixed with cooked rice contains enzyme-treated tomato obtained by treating tomato raw material with enzyme.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054792-A (JP)
Title: Learning apparatus and program thereof
Inventor: FUJITA TAKESHI
IPC: G09B19/06
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning apparatus and a program thereof best suited for a learner.  <P>SOLUTION: The learning apparatus has at least a question group and answers to the question group, records a date in a data table 50 and a learning history table 60 at the beginning of learning, and records a sorting code of an answer level concerning the questions that the learner has learned in the learning history table 60. The learning apparatus has a means for selecting a question in the applicable range for learning the question in association with the learning date repetitively, and performing checking repetition, and a means for selecting a question in the input range from the question group stored in the data file, and performing reviewing repetition, when inputting a past learning date or a field of a question to review the selected question some days later.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055946-A (JP)
Title: Ion diffusion device
Inventor: KITAKAKIUCHI HIROSHI
IPC: H01T23/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion diffusion device having a structure where an ion generating unit is made free in attachment and detachment to facilitate maintenance work and capable of generating positive ion and negative ion uniformly and conveying far into a room as well.  <P>SOLUTION: In the ion diffusion device 1, an ion generating unit housing part for housing the ion generating unit 10 is provided to match with a flow surface of a flow channel from an air-blower 3 to an air outlet 4 and in a posture exposing an ion generating surface 11a provided with a positive ion generating part 13A and a negative ion generating part 13B separating in a direction to cross the flow direction. The ion generating unit 10 is to be a cartridge type having a shape in which the ion generating surface 11a matches with the flow surface of the flow channel enabling to load and unload from an insertion port 6 provided on the air outlet side of the unit front face and is made free in attachment to and detachment from the ion generating unit housing part in a posture exposing its ion generating surface to the flow surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053983-A (JP)
Title: On-off valve
Inventor: KOYAMA TOMOYOSHI
IPC: F16K7/17
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-off valve capable of multiple-stage control of the distribution amount of pressure fluid to be distributed along a fluid passage while setting the displacement of a valve element to be greater than conventional one.  <P>SOLUTION: The on-off valve comprises a valve mechanism part 54 including the valve element 32 to be seated on/off a seat portion 56, a diaphragm 60 split into a first pressure chamber 58a and a second pressure chamber 58b and adapted to be displaced integrally with the valve element 32 by a pressure difference between the first pressure chamber 58a and the second pressure chamber 58b, and a solenoid part 30 for opening/closing an atmosphere opening passage 96 communicated with the atmosphere to select an atmosphere communicating condition that the first pressure chamber 58a is communicated with the atmosphere or an atmosphere non-communicating condition that the communication of the first pressure chamber 58a with the atmosphere is interrupted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056355-A (JP)
Title: Transfer mold type electronic control device
Inventor: TSUYUNO ENJO
IPC: H01L23/31
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer mold type electronic control device of a compact size and high reliability capable of being built in a mechanical component.  <P>SOLUTION: In the electronic control device, a substrate mounted with an electronic component of a surface mounting type is transfer-molded. The transfer mold type electronic control device has two or more substrates, at least one of the substrates is double-side mounted, and the substrates are arranged by laminating with gaps, and the device has a supporting structure wherein an interval between the substrates is fixed constant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057060-A (JP)
Title: Wireless intercom system
Inventor: HATANO YOSHIHARU
IPC: H04B13/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve communication stability and convenience, respectively, in initial setting for allocating a terminal ID specific for a radio terminal.  <P>SOLUTION: When initially setting the terminal ID specific for radio terminals 3a, 3b capable of wireless communication with a master unit 2 connected to a slave unit 1, under control of a master unit CPU and terminal CPUs, a communication path is formed via a human body whose region is brought into contact with a master unit contact part 204 and terminal contact parts 304, and operations of operating parts 203, 303 become triggers not only to transmit data of the terminal ID but also to store the terminal ID in a storage part. Furthermore, even while a specific radio terminal is under terminal ID setting for transmitting the data of the terminal ID, a multi-task function that the master unit CPU has enables establishment of a speech by calling the radio terminal other than the specific radio terminal. Moreover, the master unit contact part and the terminal contact parts are provided integrally with the operating parts, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056423-A (JP)
Title: Electrode for semiconductor light-emitting element, and semiconductor light emitting element
Inventor: KAMIYAMA SATOSHI
IPC: H01L21/28
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for semiconductor light emitting element, which is capable of achieving both a high reflectivity and a low contact resistance, and to provide a semiconductor light emitting element using the same.  <P>SOLUTION: A p-side electrode 120 brought into contact with a semiconductor layer represented by general formula Al<SB>x</SB>Ga<SB>y</SB>In<SB>1-x-y</SB>N (0≤x≤1, 0≤y≤1, and 0≤x+y≤1) in an LED chip 100 contains an Ag alloy layer 120a which is formed on the semiconductor and has Ag as a main component and has Pd and Cu added thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065331-A (JP)
Title: Weft-insertion-condition display method for loom
Inventor: SAKURADA KENJI
IPC: D03D51/00
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy identification of causes of abnormality in statistics by graphically displaying the magnitude of the statistics along a time axis related to the weft insertion state of a loom.  <P>SOLUTION: A loom includes a display, and a weft arrival time is detected each time a weft insertion operation is performed in the loom. The device calculates statistics regarding the weft arrival times for each of predetermined sampling periods on the basis of the detected weft arrival times, stores the statistics that are sequentially calculated during a weaving operation in time series, and graphically displays the stored statistics in time series along a time axis. Information regarding a cause of a variation in a travelling motion of a weft yarn (information regarding a replacement of a yarn supplier, information regarding a reset operation for resetting the weft-insertion operational condition, and information regarding a change in a weaving condition other than the information) is displayed on the same screen as a display screen on which the statistics are displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042791-A (JP)
Title: Double riding auxiliary seat for bicycle
Inventor: YOSHIDA AKIKAZU
IPC: B62H1/12
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and inexpensive removable double riding auxiliary seat for a bicycle, which receives the application of an exceptional law of ordinances.  <P>SOLUTION: A coupling bracket is mounted under the saddle of a bicycle and coupled with the double riding auxiliary seat with pins. The rear part of the auxiliary seat is fitted with casters in two right and left legs to be foldable, facilitating the accommodation of the auxiliary seat when not in use. The caster is provided with a spring to alleviate impact of a road surface by following the inclination of turning. The auxiliary seat is provided with a belt for riding and getting on/off and for fall-down prevention and with a safety bar to secure safety.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066151-A (JP)
Title: Wrist device
Inventor: BABA NORIMITSU
IPC: G04G5/00
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrist device capable of improving decorativeness and mountability by enabling radio reception through solar cells and thus reducing limitation in antenna arrangement.  <P>SOLUTION: A GPS (global positioning system) wrist watch 3 comprises a solar cell 22 for photovoltaic power generation, a secondary cell 24, and a GPS antenna 27. The secondary cell 24 accumulates the charge generated by the photovoltaic power generation of the solar cell 22. The GPS antenna 27 receives radio waves passing through the solar cell 22. The GPS wrist watch 3 further comprises a charge control circuit 28 and a controller (CPU ( central processing unit)) 40. The charge control circuit 28 and the controller 40 control to electrically connect or disconnect between an electrode of the solar cell 22 and an electrode of the secondary cell 24 during receiving radio waves.  <P>COPYRIGHT: (C)2010,JPO&INPIT