baber/WOPTO huggingface dataset:
Patent JP-2012180255-A (JP)
Title: Method and apparatus for recovering silicon
Inventor: INOUE KAZUMA
IPC: B03B9/06
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for recovering silicon by refining silicon chips to which carbon-based impurities adhere, and which are contained in waste slurry or its concentrated portion discharged by cutting or polishing a silicon block or a silicon wafer.SOLUTION: This method for recovering silicon by refining silicon chips to which carbon-based impurities adhere has an exfoliation process for exfoliating impurities adhering to silicon chips from the silicon chips, and a separation process for separating the silicon chips from the exfoliated impurities. In the exfoliation process, the silicon chips are irradiated with an ultrasonic wave to exfoliate impurities from the silicon chips, and thereafter in the separation process, the silicon chips irradiated with the ultrasonic wave are separated from the exfoliated impurities. A recovery apparatus comprising an exfoliation apparatus including an ultrasonic wave generation means, and a separation device is also provided.
Patent JP-2011108292-A (JP)
Title: Data tabulation device and data tabulation program
Inventor: MIYAMOTO KENICHIRO
IPC: G06Q30/02
Filed: 2011-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data tabulation device for storing data to be transmitted at random time, and for, in response to the designation of a period, calculating tabulation data by tabulating the data in the period, and to calculate the tabulation data within the period in a short time in response to the designation of the period.  <P>SOLUTION: The data tabulation device is provided with: a cumulative data creation part for creating cumulative data by successively cumulating tabulation data in every first period (per day) as the unit of the designation of a period for calculating tabulation data each time the first period passes until a prescribed second period (a month) composed of a plurality of first periods without waiting for the designation of the period; and a period tabulation data creation part for, in response to the designation of the period for calculating the tabulation data, creating tabulation data within the designated period based on the tabulation data created by the tabulation data creation part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012190702-A (JP)
Title: Integrated type reversible contactor
Inventor: TADASAWA TAKAAKI
IPC: H01H50/44
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress a disturbance to a power supply due to a regenerative current even when used for switching of a connection relationship in purpose of passing a large current, and to adjust time of the switching of the connection relationship.SOLUTION: Am electromagnetic device 2 is equipped with a moving element 25 which moves between two positions regulated according to an energizing state to exciting windings 231 and 232. A contact device 3 is equipped with moving contacts 361, 362, 363 moved by transmitting driving force from the moving element 25, and configures a switching contact. A drive circuit 4 adjusts a current fed to the exciting windings 231 and 232 during a transition period in which the moving element 25 moves between the two positions, thereby adjusting the moving speed of the moving element 25.
Patent JP-2012192929-A (JP)
Title: Container
Inventor: SASAKI MINORU
IPC: B65D51/28
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a container which has an extremely high commodity value and is epoch-making.SOLUTION: The container includes a container body 2 having a mouth part 1 and a cap 3 attached to the mouth part 1. The cap 3 is composed of a cap body 4 which is freely detachably attached to the mouth part 1 and an inner body 5 which is freely slidably arranged in the cap body 4 and is freely detachably attached to the mouth part 1, and a storage part 6 which stores, powdery, liquid or solid material X is disposed in the cap body 4.
Patent JP-2012196011-A (JP)
Title: Inverter device, and parameter management method of inverter device
Inventor: TANAKA MAKOTO
IPC: H02P27/06
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device and a parameter management method of the inverter device capable of simplifying a parameter management operation in the inverter device.SOLUTION: A parameter management mechanism comprises an inverter device 1 performing variable speed control of an AC electric motor, a personal computer 2 as a parameter management tool, and an operation panel 3. The inverter device 1 has a first communication section 11, a second communication section 12, a CPU 13, and a storage device 14. The personal computer 2 is connected with the CPU 13 of the inverter device 1 via the first communication section 11 communicably. The operation panel 3 is connected with the CPU 13 via the second communication section 12. By sharing parameter information between a "parameter management tool" on the personal computer 2 and the operation panel 3, only a parameter that a user desires to use can be displayed with ease on the personal computer 2 or on the operation panel 3.
Patent JP-2012194662-A (JP)
Title: Cpu unit of plc, system program for plc and recording medium storing system program for plc
Inventor: NISHIYAMA YOSHIHIDE
IPC: G05B19/05
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To shorten the time required from the input of input data for motion control by a CPU unit to output of motion command value data reflecting the input data, in the case that a user program executed in synchronism with a motion computation program performs computation relating to calculation of a motion command value using the input data for the motion control in a CPU unit of a PLC.SOLUTION: A scheduler program includes: an instruction for starting execution of the motion computation program for each motion control cycle; an instruction for making a microprocessor start execution of a first user program for each first user program execution cycle; and an instruction for repeating output processing, input processing, execution start of the first user program, execution end of the first user program, and execution start of the motion computation program in the order in a cycle equivalent to the cycle of the first user program execution cycle.
Patent JP-2012194772-A (JP)
Title: Electronic book device, server device, reading information processing method, and program
Inventor: YOKOMICHI YUKI
IPC: G06Q50/10
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To help a user communicate with other users using reading history information.SOLUTION: An electronic book device comprises: a reception unit that receives a reading instruction to read an electronic book; an electronic book display unit that displays the electronic book according to the reading instruction; a page turning-over unit that turns over the page of the electronic book displayed according to the reading instruction; a reading history information acquisition unit that acquires reading history information according to the reading instruction; a reading information accumulation unit that accumulates the reading history information; a reading information reception unit that receives one or more pieces of reading history information of other users; a related reading information acquisition unit that acquires one or more pieces of related reading information, or information showing the reading relationship between a user and other users from the one or more pieces of reading history information that the reading information reception unit has received, and one or more pieces of reading information accumulated; and a related reading information display unit that displays one or more pieces of related reading information. The electronic book device can help a user communicate with other users based on the reading history information.
Patent JP-2012195808-A (JP)
Title: Call processing control device and call processing control method
Inventor: NAKAMURA NORIKAZU
IPC: H04M3/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a call processing control device which can efficiently execute maintenance processing.SOLUTION: A call processing control device comprises: a maintenance setting unit for classifying input maintenance contents according to size of a load; a load calculation unit for measuring a load state of a processor while the processor executes call processing; a control unit for setting the classified maintenance content according to the load state; and a maintenance processing unit for executing the set maintenance content.
Patent JP-2011225829-A (JP)
Title: Solid catalyst component for olefin polymerization
Inventor: OKADA MITSUHIRO
IPC: C08F4/658
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid catalyst component for olefin polymerization high in its polymerization activity, and produces an olefin polymer containing only a small amount of a material soluble in a low-temperature organic solvent, a method for producing the solid catalyst component for olefin polymerization, solid catalyst for olefin polymerization, and method for production of olefin polymer.SOLUTION: The solid catalyst component for olefin polymerization includes a titanium atom, a magnesium atom, a halogen atom, and a defined internal electron donor represented by formula (I). (R is a hydrogen atom, a halogen atom or a 1-10C hydrocarbyl group, wherein each of a plurality of R is the same or different, X is a halogen atom or 1-10C hydrocarbyloxy group, two Xs are the same or different; n is an integer satisfying 10≤n≤20, in the formula).
Patent JP-2012199759-A (JP)
Title: Information processing device, program therefor, and information processing method
Inventor: SASHIDA TAKEHIKO
IPC: H04N13/02
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To enhance the possibility that a stereoscopic image of a subject having parallax in the horizontal direction with respect to the actual subject is generated.SOLUTION: An information processing device comprises: imaging means that has three or more imaging systems which are arranged two-dimensionally or three-dimensionally in a distributed manner; determination means that determines the posture of the information processing device; selection means that selects, as selected imaging systems, two imaging systems whose base line direction therebetween is closest to the horizontal direction among the three or more imaging systems according to the posture of the information processing device determined by the determination means; and generation means that generates a stereoscopic image of a subject based on images of the subject photographed by the selected imaging systems respectively.
Patent JP-2012198394-A (JP)
Title: Light source device and projector
Inventor: MIYATA TAKAHIRO
IPC: G03B21/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of achieving the long life of a light emitting tube while restraining loss in quantity of light.SOLUTION: A light source device 4 comprises: a light emission tube 51 having a light emitting part in which a pair of electrodes are arranged; a reflecting mirror configured to reflect a luminous flux emitted from the light emitting part; a cylindrical body 82 provided on the light emission front side of the reflecting mirror and surrounding the light emitting tube 51; and a cylindrical rolling member 11 attached to the cylindrical body 82 so as to rotate by its own weight. The cylindrical body 82 has communication ports 87 for the communication between the inside and outside of the cylindrical body 82 and blowing outside air toward the light emitting part. The at least two communication ports 87 are provided in the circumferential direction of the cylindrical body 82. The rolling member 11 is provided for each of the communication ports 87 and opens or closes the communication port 87 by rolling by its own weight.
Patent JP-2012197891-A (JP)
Title: Power transmission device
Inventor: INOUE YOSHIYASU
IPC: F16H3/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device capable of switching constant speed power transmission and deceleration power transmission with a simple constitution at normal rotation and reverse rotation of an input shaft.SOLUTION: In the power transmission device 10, a power transmission unit 20 held in a rotation frame 50 is disposed between chassis 17 and 18. The rotation frame 50 transmits a normal rotation force to the output shaft 12 through one-way clutches 15 and 16 at normal rotation (clockwise rotation) of the input shaft 11 and restricts the rotation at reverse rotation (counterclockwise rotation). Meanwhile, the power transmission unit 20 restricts the rotation by the one-way clutch 25 at normal rotation of the input shaft 11 and decelerates and transmits the reverse force of the input shaft 11 to the output shaft 12 through gears 21 to 24. Thereby, the power transmission device is capable of switching the constant speed power transmission and the deceleration power transmission at normal rotation and reverse rotation of the input shaft 11 without using an outside control device or a power transmission device by the other power.
Patent JP-2012201597-A (JP)
Title: Solid preparation comprising mosapride
Inventor: KAKUHARI TAKASHI
IPC: A61K31/5375
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent formation of a decomposate of mosapride or a physiologically acceptable salt thereof.SOLUTION: The solid preparation comprises mosapride or a physiologically acceptable salt thereof and contains a saccharide nonhydrate and/or a sugar alcohol nonhydrate.
Patent JP-2012203497-A (JP)
Title: Display integrated coordinate input device and activation method of virtual keyboard function
Inventor: HOTTA KOICHIRO
IPC: G06F3/0488
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a display integrated coordinate input device capable of automatically activating a virtual keyboard suited to a user and easily shifting to an input operation without obstructing thinking of the user.SOLUTION: A display integrated coordinate input device 100 has a coordinate input device 1 and an image display device 8 that are integrally constituted, is a touch panel type, and is capable of simultaneously inputting a plurality of coordinates. The display integrated coordinate input device 100 comprises: means for discriminating whether or not it is a request to activate a virtual keyboard function from the number of the coordinates pointed in the coordinate input device 1 and the position information when the virtual keyboard function is not activated; means for calculating a display position and a display size of a virtual keyboard 9 to be activated from information inputted to the coordinate input device 1 when it is determined as the request to activate the virtual keyboard function; means for preparing an image of the virtual keyboard 9 with the display position and the display size; and means for displaying the prepared image at the image display device 8, etc.
Patent JP-2012202259-A (JP)
Title: Injection device
Inventor: FUKUYAMA MASAHISA
IPC: F02M67/04
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To facilitate combustion of ammonia within a combustion chamber.SOLUTION: An injection device 6 is provided with: a container 62; a liquid ammonia supply section 69 for supplying a predetermined amount of liquid ammonia into the container 62; a compression section 65 which is connected to the container 62, compresses gas filled in a space for compression and introduces the compressed gas into the container 62; and a nozzle 66 connected to the container 62 and guiding ammonia, which is forced out of the container 62 by the introduction of the compressed gas into the container 62, into a combustion chamber. The injection device 6 can facilitate the combustion of ammonia within the combustion chamber by injecting the ammonia into the combustion chamber utilizing the gas whose temperature is raised by compression.
Patent JP-2012201188-A (JP)
Title: Battery-powered wheel loader
Inventor: OSANAI HITOSHI
IPC: B60K11/06
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a battery-powered wheel loader that can efficiently cool batteries even when loaded with the more batteries.SOLUTION: The battery-powered wheel loader includes: a front vehicle body that is fitted with front wheels and a working machine; a rear vehicle body 3; an electric motor 30 that is mounted in the rear vehicle body 3; the plurality of driving batteries 40 that serve as power sources for the electric motor 30; and an electric cooling fan 46 that supplies cooling air to the plurality of driving batteries 40. The electric cooling fan 46 is provided in the rear of the rear vehicle body 3. The plurality of driving batteries 40 are intensively provided as at least a pair of first battery units 36 that are disposed at a mutual spacing on both right and left sides ahead of the electric cooling fan 46, and second and third battery units 37 and 38 that are disposed at a spacing with respect to the electric cooling fan 46 ahead of the electric cooling fan 46. An intake space 56 surrounded by the electric cooling fan 46 and the first-third battery units 36-38 is formed in a plan view.
Patent JP-2012200480-A (JP)
Title: Lighting optical system for endoscope, and endoscope
Inventor: KITANO AKIRA
IPC: G02B23/26
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting optical system for an endoscope and an endoscope for reducing light quantity loss in illumination light.SOLUTION: A lens mounting hole 38 is formed inside a distal portion body 31, and a lighting optical system 20 is inserted into the lens mounting hole. An optical element 40 is fixed in a lens barrel, and the lens barrel, a first lens 41, an spacer ring 44, and a second lens 42 are inserted in this order into the lens mounting hole 38. The outer diameters of the first lens 41, spacer ring 44, and second lens 42 are equivalent to an inner diameter of the lens mounting hole 38. The first lens 41 contacts an edge of the lens barrel to be positioned relative to the optical element 40. A diameter of a space between the optical element 40 and the first lens 41 is equal to the outer diameter of the optical element 40. Accordingly, light rays coming out of the peripheral portion of a surface 40a of the optical element 40 and then traveling approximately parallel with an optical axis are incident on the first lens 41 without obstruction.
Patent JP-2011202662-A (JP)
Title: Turbine air intake filter
Inventor: SCHWARZ ROBERT
IPC: B01D71/36
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a turbine air intake filter for removing particles from a gas flow entering into a gas turbine.SOLUTION: The turbine air intake filter for removing particles from an air flow entering into the gas turbine includes a combined filter medium 10 formed from a film filter layer 20 including a porous polymer film, for example, a porous polytetrafluoroethylene (ePTFE), and at least one depth filter medium layer 18 including fibers, for example, melt blown webs, and arranged on the upstream side of the film filter layer 20 in the direction of a gas flow through the filter. The fibers of the depth filter medium layer 18 are charged. The ePTFE film is preferably formed of a blend of PTFE homopolymer and modified PTFE polymer.
Patent JP-2012205524-A (JP)
Title: Root vegetable harvester
Inventor: ODAGIRI HAJIME
IPC: A01D27/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a root vegetable harvester protecting a lifting and lowering cylinder for adjusting holding positions for crops of an uprooting and transporting device from impurities such as muddy soil or leaf wastes dropping from the crops during transporting, and preventing the crops during the transporting from contacting the lifting and lowering cylinder to cause damage thereto.SOLUTION: The root vegetable harvester includes the uprooting and transporting device 24 installed for holding the crops, uprooting the crops from a field, and then transporting the crops to the upper side on the rear side; the lifting and lowering member 23 installed for changing the positions for holding the crops of the uprooting and transporting device 24; a position arranging device 54 installed for regulating the lifting of root parts of the crops during the transporting while passing leaves and stems of the crops during the transporting with the uprooting and transporting device 24, and arranging the height; and a stem and leaf cutter 61 installed for cutting the leaves and stems of the crops subjected to the position arranging with the position arranging device 54. The root vegetable harvester is composed by installing a freely deformable protective device 127 for preventing the crops and impurities from contacting the lifting and lowering member 23, and installing a regulating member 126 for regulating the extent of deformation when the crop and impurities contact the protective device 127.
Patent JP-2012210120-A (JP)
Title: Rotary electric machine
Inventor: TAKENAKA MASAYUKI
IPC: H02K1/32
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which prevents a refrigerant from leaking between a rotor core and a retainer and efficiently cools permanent magnets included in a rotor.SOLUTION: In a motor 10, a rotor 30 includes: a rotor shaft 32 in which a refrigerant flows; a rotor core 31 which is fixed to the rotor shaft 32 and includes permanent magnets 36; and a retainer 33 disposed on an end surface of the rotor core 31. The retainer 33 has first radial direction oil passages 41a, 41b formed at the center thereof, when viewed in the thickness direction, so as to extend in the radial direction and communicating with the interior of the rotor shaft 32 and axial oil passages 45 formed in the thickness direction and communicating with the first radial direction oil passages 41a, 41b.
Patent JP-2012208887-A (JP)
Title: Object tracing device and object tracing system
Inventor: INO SATOYUKI
IPC: G06T1/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To much more surely trace an object in a pickup image.SOLUTION: The object tracing device includes: an image superimposition and synthesis part 25 configured to, each time the tracing of a preceding vehicle is continued after the success of template matching, newly generate a synthetic image by overlapping and synthesizing a new traced image, and to, when the synthetic image is newly generated, overlap and further synthesize the new traced image while weighting the past synthetic image in accordance with the number of times of continuation of tracing; a vehicle edge determination part 27 configured to determine the position of the edge of the preceding vehicle by performing edge detection to the synthetic image generated by the image superimposition and synthesis part 25; and a template updating part 28 configured to update a template on the basis of the position of the edge determined by the vehicle edge determination part 27. The object tracing device is configured to, when template is updated, trace the preceding vehicle by repeating the template matching with the updated template.
Patent JP-2012210587-A (JP)
Title: Coating method and coating material coating apparatus
Inventor: YAMANAKA TAKAHIRO
IPC: B05C5/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating material coating apparatus capable of obtaining a web with little unevenness in coating film thickness.SOLUTION: The coating apparatus includes a coating film thickness meter for detecting the coating film thickness on the web, and automatically controls the coating film thickness by adjusting the height of a carrier roll provided upstream of the coating apparatus based on the result of the coating film thickness meter.