baber/WOPTO huggingface dataset:
Patent JP-2011224344-A (JP)
Title: Golf ball trajectory simulation method
Inventor: SATO KATSUNORI
IPC: A63B45/00
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively developing a golf ball by estimating a trajectory of a golf ball formed with a plurality of dimples on its surface without carrying out the test estimation of the real-thing model.SOLUTION: A golf ball trajectory simulation method includes: setting up a golf ball model within a virtual airflow space where a grid has been generated; providing a weight for the ball model and applying shot initial conditions to the ball model so as to cause the model to fly; calculating the lift coefficient and the drag coefficient for the golf ball from the air stream velocity, direction and pressure calculated in each grid cell; and calculating the flight distance and right-to-left dispersion for the golf ball by calculating the change in height, change in lateral direction, change in velocity and change in spin rate for the golf ball for every predetermined minute time period during flight. The trajectory simulation method divides the flight path of the golf ball model into two or three regions based on Reynolds numbers, and sets a height of the grid in contact with a surface of the golf ball model for every region, thereby shortens a calculation time through reduction in a number of calculation times. Thus, a trajectory of the golf ball shot with an optional initial velocity, an optional number of rotations and an optional angle can be estimated and the calculation time for performing the estimation can be shortened, without the need for using a real-thing model.
Patent JP-2012154203-A (JP)
Title: Cogeneration system
Inventor: TAKEMOTO TORU
IPC: F25B25/02
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which energy cost is increased because power demand and heat demand including high grade heat demand cannot be supplied in proper quantities to the maximum in only a cogeneration system for supplying power and heat by a conventional prime mover.SOLUTION: This cogeneration system 1 includes: a heat-driven heat pump 3; a heat-driven heat pump assisted electrically driven heat pump 4; and a controller 44 performing a power control so that generated power e by a gas engine 5 is balance power eb to be a sum of required power De2 for driving the heat-driven heat pump assisted electrically driven heat pump 4 to complement heat demand Dh of the cogeneration system 1 and power demand De1 of the cogeneration system 1.
Patent JP-2011137235-A (JP)
Title: Method for bulk supply of organometallic precursor to a plurality of epitaxial reactor sites
Inventor: RAVETZ MEGAN
IPC: C23C16/455
Filed: 2011-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method and an apparatus related to the supply of a precursor, particularly the supply of an organometallic compound, to reactor sites.  <P>SOLUTION: The method and the apparatus are used for the bulk supply of a precursor, such as an organometallic compound, from a bulk container, such as a bubbler 1 to a plurality of reactor sites 12, 14, 16, 18, and 20, wherein a carrier gas 2 is introduced into the container 1 of the precursor to pick up the precursor to form a gaseous mixture. The gaseous mixture is then selectively supplied to one or more of the plurality of reactor sites 12, 14, 16, 18, and 20. The gaseous mixture may be stored in a reservoir 9 and be drawn by means of a pressure differential or under vacuum to each of the reactor sites, when required.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012164004-A (JP)
Title: Control device, control method and program
Inventor: OHASHI TOSHIO
IPC: H04N1/00
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a control device which enables a user to properly instruct a restart of an apparatus by confirming an installation place of the apparatus before the restart based on a purpose of the restart and a control state of the apparatus.SOLUTION: A control device has: first selection means for displaying a map showing installation places of a plurality of network apparatuses on a network to enable a user to select a network apparatus as a restart target via the map; second selection means for displaying a list of apparatus information related to the plurality of network apparatuses to enable the user to select a network apparatus as a restart target via the list; and request means for requesting the network apparatus selected by the first or second selection means to restart.
Patent JP-2011182391-A (JP)
Title: Bandwidth and channel notification for wide-channel wireless communication
Inventor: GONG MICHELLE X
IPC: H04W72/04
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide bandwidth and channel notification for wide-channel wireless communication.  <P>SOLUTION: In a wireless communications network in which a device may simultaneously use multiple 20 MHz channels for communicating with another network device, this invention provides a way for a network controller to notify a mobile device of a combination of channels available for the mobile device in the subsequent communication relating to the mobile device, and may also provide a way to specify which of the channels are actually being used in the subsequent communications.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012162832-A (JP)
Title: Container storage apparatus
Inventor: SHIMOJI HIROYUKI
IPC: D06P7/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a container storage apparatus capable of easily supplying/collecting containers to/from a dyeing processing line.SOLUTION: A container storage apparatus comprises: a container storing part 2 capable of storing a plurality of containers P; a table on which the containers P may be received; a supporting device 4 for vertically movably supporting the table 3; a conveying device 5 for putting/taking the containers P in/out of the container storing part 2; a sending device 6 for sending the containers P placed on the table 3 to a dyeing processing line; a rotation driving device 7 for rotatively driving the container storing part 2; and a control device. The container storing part 2 includes a plurality of container storing spaces 20 radially partitioned around a rotation axis 21, and each of the plurality of container storing spaces 20 is further partitioned into a plurality of container storing chambers 200 for storing a plurality of containers P. The control device drives the supporting device 4 and the rotation driving device 7 so as to make the table 3 oppose a prescribed one of the container storing chambers 200, so that a container P may be put in or taken out of the prescribed container storing chamber 200.
Patent JP-2012169702-A (JP)
Title: Electronic apparatus, stereoscopic image information transmission method in electronic apparatus, and stereoscopic image information reception method in electronic apparatus
Inventor: TAO AKIHIKO
IPC: H04N7/173
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To efficiently and rapidly transfer stereoscopic image information (3D information) between electronic apparatuses.SOLUTION: The transfer of 3D information is performed between apparatuses through the use of an MHL capability register. (1) An MHL sink apparatus transmits a "SET_INT command" immediately after changing the 3D information of the capability register, sets "1" in a 3D_CHG flag on the side of an MHL source apparatus, and then, notifies the MHL source apparatus of the 3D information. (2) The MHL source apparatus performs an ACK response. (3) The MHL source apparatus recognizes the setting of 1 in the 3D_CHG flag, transmits a "READ_DEVCAP command" with address information of the 3D information in the capability register added thereto to the MHL sink apparatus, and then, reads only the 3D information from the capability register. Detailed 3D control may be performed by transferring the 3D information between the apparatuses through the use of an MHL scratch pad register.
Patent JP-2011190436-A (JP)
Title: Scale-reducing additive for automatic dishwashing system
Inventor: CREAMER MARIANNE PATRICIA
IPC: C11D3/33
Filed: 2011-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formulation that minimizes mixed inorganic deposits in non-phosphate or low-phosphate automatic dishwashing systems.  <P>SOLUTION: An automatic dishwashing detergent composition includes: a polymer containing polymerized residues of at least one C<SB>3</SB>-C<SB>6</SB>carboxylic acid monomer and a hydroxy end group; and a biodegradable builder selected from among nitrilotriacetic acid, ethylenediaminetetraacetic acid, diethylenetriaminepentaacetic acid, glycine-N,N-diacetic acid, methylglycine-N,N-diacetic acid, 2-hydroxyethylimiodiacetic acid, glutamic acid-N,N-diacetic acid, 3-hydroxy-2,2-iminodisucceinate, S,S-ethylenediaminedisuccinate, aspartic acid-diacetic acid, N,N'-ethylenediamine disuccinic acid, iminodisuccinic acid, aspartic acid, aspartic acid-N,N-diacetate, beta-alaninediacetic acid, polyaspartic acid, salts thereof, and combinations thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011226465-A (JP)
Title: Fuel valve for large two stroke diesel engine
Inventor: FLARUP JOHANNES
IPC: F02M51/06
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel valve for injecting fuel into a combustion chamber of a large two stroke diesel engine.SOLUTION: The fuel valve for the large two stroke diesel engine includes a fuel valve housing 10 having a head 14 for mounting the fuel valve 1 on a cylinder cover of the large two stroke diesel engine in the rearmost part; a narrow nozzle 30 having an axial bore and a closed end; a valve needle 20 elastically energized to cooperate with a valve seat part and control flow of fuel to the nozzle; a plurality of nozzle holes dispersed on the nozzle and having a respective center axis substantially crossing a center axis of the axial bore of the nozzle; and a hollow cut-off shaft moved together with the valve needle and stored in the center bore in the nozzle movably in an axial direction so as to open and close the plurality of the nozzle holes.
Patent JP-2012171455-A (JP)
Title: Device and method for opening and closing train doors, and control program for opening and closing train doors
Inventor: HIROSAWA KAZUTERU
IPC: B61D19/02
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility that a passenger gets hurt when abruptly getting out of a train.SOLUTION: The device for opening and closing the train doors includes a door opening and closing instruction unit 2 which receives a door opening instruction from the outside when the train approaches a station platform and stops at a predetermined position of the station platform and which outputs a train door opening start signal based on the received door opening instruction, a station identification information acquisition unit 3 which acquires station identification information, an opening order data storage unit 5 which stores each of door opening start times after a train stop at the station platform in association with the station identification information and the door number of the train in a way that the time is determined to increase as a distance from an entrance on the station platform to each door of the train decreases and to be equal to a time interval corresponding to the distance, and a door control unit 4 which receives the door opening start signal from the door opening and closing instruction unit 2, receives the station identification information from the station identification information acquisition unit 3, acquires each door opening start time corresponding to the station identification information and the door number of the train from the opening order data storage unit 5, and controls the opening of each door in order.
Patent JP-2012175495-A (JP)
Title: Stereo 3d video recorder
Inventor: SHIMAZAKI HIROAKI
IPC: G03B35/08
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a stereo 3D video recorder in which a right-eye video and a left-eye video are easy to manage, and it is also easy to match the timing of the right-eye video and the left-eye video at an editing stage.SOLUTION: The stereo 3D video recorder for recording a stereoscopic video constituted of videos from multiple viewpoints onto a recording medium is provided with: acquisition part which acquires the stereoscopic video; an insertion part which inserts an identification image for enabling identification of each video of the plural videos constituting the obtained stereoscopic video into each video mentioned above; and a recording part which records on the recording medium the stereoscopic video constituted of the videos each having the identification image inserted thereto.
Patent JP-2012177325-A (JP)
Title: Valve timing adjusting device
Inventor: IMAIZUMI TATSUHIKO
IPC: F01L1/356
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjusting device, with which a liquid leakage suppression effect is enhanced.SOLUTION: A shoe housing 11 has a housing chamber 40. A vane rotor 30 has a boss part 34 and a plurality of vane parts 31, 32, 33. A chain sprocket 12 is fixed to the shoe housing 11 so as to close the opening of the housing chamber 40. A seal plate 50 is provided between the vane rotor 30 and the chain sprocket 12, and has a small diameter part 51 corresponding to the boss part 34 and blade parts 52, 53, 54. The vane parts 31, 32, 33 are inclined toward the chain sprocket 12 side as they go toward a radial outward direction from the boss part 34, and a surface opposed to vane parts 31, 32, 33 of the blade parts 52, 53, 54 is formed to incline to the chain sprocket 12 side from a surface opposed to the boss part 34 of the small diameter part 51 as it goes toward the radial outward direction.
Patent JP-2012176536-A (JP)
Title: Liquid ejection device, nozzle inspection method and program therefor
Inventor: AKIYAMA ATSUSHI
IPC: B41J2/01
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To enables continuous printing in a liquid ejection device when an irreparable nozzle is occurred while informing the occurrence to an operator.SOLUTION: In an inkjet printer, after integrated determination including nozzle ejection tests is executed, if an abnormal nozzle is found in the integrated determination, cleaning using a wiper or suction by a nozzle is executed, and then the integrated determination is executed again. This procedure is repeated for a predetermined times. When the times of repetition of the integrated determination have reached a predetermined number (YES in S30), whether the same nozzle is determined as an abnormal nozzle each time in the integrated determination is decided (step S32), and when the decision is affirmative, a message which informs that an irreparable nozzle is brought about is output to an operator, as well as stoppage of printing is compulsory canceled while setting the nozzle as a nozzle to be masked which is deemed to be favorably ejectable in the procedure described above and image formation by a head is permitted in the next and succeeding times (S38 to S42).
Patent JP-2012182519-A (JP)
Title: Communication unit and meter-reading terminal device
Inventor: KOBAYASHI FUMIO
IPC: H04Q9/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a communication unit that can be connected to an upper network and a lower network and a meter-reading terminal device in which the communication unit is mounted.SOLUTION: A communication unit comprises one radio unit that performs wireless communication with an automatic meter reading network as an upper network and with a home network as a lower network.
Patent JP-2011139511-A (JP)
Title: Decoder and decoding method
Inventor: O TAMIAKI
IPC: H04N19/50
Filed: 2011-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder capable of encoding progressive data in a high-order layer and encoding interlaced image data in a low-order layer in executing hierarchial encoding.  <P>SOLUTION: A low-order layer encoding circuit 12 encodes interlaced data S10_2 to generate low-order encoded data S12. A conversion circuit 13 applies interpolation (up-sampling) processing to low-order prediction image data L_PRE generated by the low-order layer encoding circuit 12 to generate low-order prediction data L_PREb of the same resolution (number of scanning lines) as that of the progressive image data S10_1. A high-order layer encoding circuit 14 encodes the progressive image data S10_1 on the basis of the low-order prediction image data L_PREb.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012181800-A (JP)
Title: Authentication system, authentication method, and program
Inventor: HIRAI HISAYOSHI
IPC: G06F21/35
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a user authentication saving troubles of a user for inputting information, going out to a counter, or sending documents and having a high efficiency.SOLUTION: When a terminal sends stored identification card data to a relay server and the authenticity of the identification card data is verified by a data verification server, the verified identification card data is written in a tamper-resistant device. When the user receives a service from an undertaker, an undertaker server requests the terminal to transmit attribute information of the user's identification card data, the terminal transmits the identification card data to the relay server, and when the authenticity of the identification card data is verified by the data verification server, the terminal transmits the attribute information of the user's verified identification card data to the undertaker server, and the undertaker server transmits a registration completion notification to the terminal.
Patent JP-2012184086-A (JP)
Title: Roller device
Inventor: KITANO YOSHIO
IPC: C21D1/34
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To cope with various path lines or various processing objects while preventing the generation of a flaw and wrinkles of the processing objects.SOLUTION: This roller device includes a roller body 2, a heating or cooling mechanism 3 arranged in a hollow part of the roller body 2, a plurality of gas flow passages 201 arranged at an interval over the whole periphery of a side peripheral wall 21 of the roller body 2 and making gas flow along the axial direction, a plurality of gas blowout ports 202 arranged corresponding to the respective gas flow passages 201 and opened on a surface of the roller body 2, and a blowout area changing mechanism 8 for changing a gas blowout area X for blowing off the gas from the gas blowout ports 202 in the peripheral direction by selecting the gas flow passages 201 for introducing the gas among the plurality of gas flow passages 201.
Patent JP-2012187163-A (JP)
Title: Tray support fixture
Inventor: IWAMOTO YUZO
IPC: A47B96/02
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide user-friendly tray support fixture configured to easily change the height of a tray shelf according to the height of a ceiling, a request of a shelf user, and the like, and to easily increase/decrease the number of trays mounted on a shelf board.SOLUTION: A tray shelf 2 of the tray support fixture includes a plurality of left/right supports 3 of which lower parts are mounted on the back face of a base structure 1 to allow an exchange of the positions of the upper part and the lower part, and that are configured to change the height of parts thereof projecting upward from the base structure 1; a plurality of upper/lower brackets 9 and 11 attached to the front faces of the respective supports 3 so as to face the front; and a plurality of upper/lower shelf boards 4 supported by the respective brackets 9 and 11.
Patent JP-2012190589-A (JP)
Title: Battery module
Inventor: KURAHASHI TOMOYOSHI
IPC: H01M2/10
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a battery module capable of variously and highly accurately controlling battery performance.SOLUTION: A battery module 1 of the present invention comprises: a battery cell 2 comprising a battery container for storing an electrolyte, a plurality of power storage bodies 6 and 7 which are housed in the same battery container and have mutually different power storage performance, and a plurality of terminal parts which are provided corresponding to the respective power storage bodies 6 and 7 and are capable of electrically connecting a corresponding power storage body to the outside of the battery container; and a switch part 3 which allows one or two or more of the terminal parts to be electrically connected to the outside in a selective manner.
Patent JP-2012188958-A (JP)
Title: Catalyst converter device
Inventor: KOBAYASHI TAKEO
IPC: F01N3/24
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst converter device that can approximate to a uniform temperature distribution without reducing a temperature unevenness in a catalyst carrier.SOLUTION: The inside of the catalyst carrier 14 is segmented and includes a plurality of segments 26. Each volume resistivity of the segments 26 is set to a predetermined value so that currents with almost uniform calorific values run.
Patent JP-2012191720-A (JP)
Title: Contactless power transmission apparatus
Inventor: KONDO SUNAO
IPC: H02M3/28
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a contactless power transmission apparatus that implements improved efficiency.SOLUTION: A DC/RF section 22 converts an input voltage to output a high frequency voltage, a primary induction coil 31 receives the high frequency voltage from the DC/RF section 22, and a secondary induction coil 42 can receive power from the primary induction coil 31. The power received by the secondary induction coil 42 is supplied to a load 60 via a rectifier 50. A rectification section 21 pulses an output voltage to the DC/RF section 22 and adjusts the duty of the pulse output to control the output to the load 60.
Patent JP-2012188003-A (JP)
Title: Air blowing device
Inventor: OE HIROYUKI
IPC: B60H1/34
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an air blowing device capable of indirectly blowing out air in a wide range from both sides of air blowing device by taking in an air circulating in a communicating path, without performing specific operation.SOLUTION: The air circulating around a communicating duct D through a first air guide plate 23 and the second air guide plate 24 is taken in a first ventilation aperture 6 of a retainer 2 at an opening position of a damper plate 3, and it is taken in a second ventilation aperture 28 of an outer grille 4. The air taken in from the first ventilation aperture 6 of the retainer 2 into the second ventilation aperture 28 of the outer grille 4 is indirectly blown out from both sides of the air blowing device 1 to outside by air guide action of an airflow regulating rib plate 35 formed between a surface plate 32 of a surface grille 5, and plate parts 25 and 25 of the outer grille 4.
Patent JP-2012193068-A (JP)
Title: Method of producing high-purity cupric oxide fine powder and method of supplying copper ion to copper sulfate solution
Inventor: KASAI KAZUO
IPC: C01G3/02
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide: a high-purity cupric oxide fine powder that has high purity in copper oxide and has solubility to a plating solution; a method of producing the cupric oxide fine powder; and a method of supplying a copper ion to a copper sulfate solution to be used for copper electrodeposition with the high-purity cupric oxide powder.SOLUTION: In the method of producing the high-purity cupric oxide fine powder, cupric oxide coarse powder is pulverized which is obtained by heating flaky copper powder as a raw material. The method includes: a step of primarily heating the flaky copper powder in the presence of oxygen to obtain the cupric oxide coarse powder; a step of pulverizing the cupric oxide coarse powder to obtain a primarily heated cupric oxide fine powder; and a step of secondarily heating the primarily heated cupric oxide fine powder in the presence of oxygen.