baber/WOPTO huggingface dataset:
Patent JP-2012148375-A (JP)
Title: Dust collection cover for grinding and power tool
Inventor: YONEKAWA HIROAKI
IPC: B24B23/00
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection cover for grinding more efficiently sucking dust, and a power tool provided with the dust collection cover for grinding.SOLUTION: There are provided a dust collection cover 10 for grinding including a ring-like peripheral wall 21 disposed around a grinding blade 9 with one end facing a surface to be worked opened; an end wall 22 located at the other end of the peripheral wall 21 and demarcating a housing space 20a together with the peripheral wall 21; a fan 30 making the inside pressure of the housing space 20a negative in relation to the atmosphere; and a sealing part 42 attached to the opening of the peripheral wall 21 and cutting off the inside and the outside of the housing space 20, and the power tool 1. In the sealing part 42, a communication path 43a making the inside communicate with the outside of the containing space 20a is formed. The communication path 43 is formed in a section orthogonal to the rotary shaft of the grinding blade 9 with the path direction formed in the direction crossing the radial direction having the rotary shaft as a starting point and directed toward the rotary shaft along the rotary direction of the grinding blade 9, and with the outside of the sealing part 42 invisible in an arrow view from the rotary shaft.
Patent JP-2011172216-A (JP)
Title: Reproducing apparatus
Inventor: KUNO YOSHIKI
IPC: H04N13/04
Filed: 2011-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing apparatus in which, even when 3D image formats are different between the reproducing apparatus and a display apparatus, users are allowed to adequately determine OSD display information displayed on the display apparatus.  <P>SOLUTION: A reproducing apparatus includes an OSD creating part 210 operable to create an OSD display image, an OSD combining part 205 operable to combine an image signal and the OSD display image created in the OSD creating part 210, and an HDMI output part 206 operable to output a signal of the image with which the OSD display image is combined by the OSD combining part 205, to a display apparatus 102 which can display an image stereoscopically outside the reproducing apparatus 101, and, when a 3D image output format of the reproducing apparatus 101 is set to a top and bottom format, the OSD combining part 205 arranges the OSD display image at a position, of an image input in the OSD combining part 205, which does not cross a center line dividing the image into right and left images.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012154075-A (JP)
Title: Heliport with lightning protection
Inventor: KINOSHITA MOTOMI
IPC: E01F3/00
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To protect a parking helicopter from lightning damage without disturbing taking-off and landing functions of the helicopter, in order to cope with a situation that a growing number of helicopters are constantly parked on heliports along with a recent popularization of a helicopter ambulance but the parking helicopter is vulnerable to lightning even the same is on the heliport with a lightning protection measure due to a nature of the heliport.SOLUTION: The heliport with lightning protection comprises: lightning rod main bodies which are extended almost vertically upward to conduct lightning and are arranged at around an outer peripheral section of a flat plane of a heliport main body 20; and lightning rod fixing sections which fix the lightning rod main bodies to the heliport main body 20 and store the lightning rod main bodies lower than the flat plane of the heliport main body. The heliport enables lightning rods 10 to stand upright when the helicopter is at a risk of lightning damage and to be stored lower than the flat plane of the heliport when the helicopter is taking-off or landing.
Patent JP-2012152338-A (JP)
Title: Hose device and vacuum cleaner
Inventor: MACHIDA YUKIO
IPC: A47L9/24
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a hose device in which holding strength of a handle is secured, the handle being composed of paired cover parts sandwiching a connection tube part between them.SOLUTION: The hose device 13 includes paired fixing parts 67A, 67B, and 68A, 68B that are provided in the paired cover parts 24A, 24B. The hose device 13 includes screws 25A, 25B that are harder than the cover parts 24A, 24B, and attached to portions between the paired fixing parts 67A, 67B, and 68A, 68B and that fix the paired cover parts 24A, 24B to each other. The hose device 13 includes wall parts 76A, 76B, 78A, 78B that are arranged in the fixing parts 67A, 67B, 68A, 68B in a direction intersecting the pulling direction of the handle 23. The hose device 13 includes lock parts 42A, 42B that are disposed in the connection tube part 22 and at positions opposite to the wall parts 76A, 76B, 78A, 78B and that abut on the wall parts 76A, 76B, 78A, 78B to receive the wall parts 76A, 76B, 78A, 78B.
Patent JP-2011166759-A (JP)
Title: Device and method for reducing power consumption through packet filtering with mobile terminal
Inventor: KIM JIN-YUP
IPC: H04M1/73
Filed: 2011-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for reducing power consumption through packet filtering with a mobile terminal, and to provide its method.  <P>SOLUTION: The device: has an application processing unit which filters a packet at a modem for preventing the application processing unit which goes into a sleep mode from waking up due to an unwanted packet and provides a list to a packet required by it itself to a packet recognition unit; and the packet recognition unit which filters only a packet included in a list provided from the application processing unit and provides a packet included in the list to the application processing unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197646-A (JP)
Title: Resin composition
Inventor: KANDA SATORU
IPC: G03G5/05
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can form a coating film having sufficient gas barrier property and wear resistance.SOLUTION: The resin composition includes: a compound (A) expressed by general formula (I); a resin (B); a charge transporting substance (C); and a solvent (D). In general formula (I), Xand Xeach represent a cycloalkyl group having 3 to 20 carbon atoms; n and m each represent an integer of 0 to 6; and Xand Xeach preferably represent a cyclohexyl group which may be substituted with an alkyl group having 1 to 3 carbon atoms.
Patent JP-2012160072-A (JP)
Title: Programmable display
Inventor: ORITO KOICHI
IPC: G06F3/0482
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a programmable display which can easily return to a screen selected in the past even when a screen being selected has no setting for shifting to the screen selected in the past.SOLUTION: A programmable display includes: an operation storage unit 22 which stores history information on selected screens; and a display generation unit 21 which generates a reduced screen of a screen selected in the past before a screen being selected at present as a past reduced screen on the basis of the history information stored in the operation storage unit 22, generates a reduced screen of a screen being set as a shift destination to the screen being selected at present as a shift destination reduced screen on the basis of shift destination information related to the screen being selected at present, and collectively displays the past reduced screen, the screen being selected at present and the shift destination reduced screen on a display unit 12.
Patent JP-2012157662-A (JP)
Title: Game machine
Inventor: NISHIMURA HIDETOSHI
IPC: A63F7/02
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that stands alone without being housed in a machine frame.SOLUTION: A lower decoration member 50 is rotatably provided on a lower portion of a front frame 2 mounted on the machine frame 3 fixed to a game island 30 so as to be detachable from the front. The lower decoration member 50 is rotated between a decoration position where the decoration member is extended downward from the lower end of the front frame 2 for decorating the front surface of the game machine 1, and an assisting position where the decoration member is located flush with the bottom surface of the front frame 2 as an assisting mechanism for allowing the front frame 2 to stand alone without being housed in the game island 30 or an outer frame.
Patent JP-2012161490-A (JP)
Title: Electrocardiogram measurement system
Inventor: SHINOHARA RIYOKO
IPC: A61B5/308
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrocardiogram measurement system improved in detection accuracy of an electrocardiographic signal.SOLUTION: In the electrocardiogram measurement system 1, an electrocardiographic signal generating unit 10 has a correction circuit 12a between a sensor circuit 11a and a differential amplifier 13, and a correction circuit 12b between a sensor circuit 11b and the differential amplifier 13. Accordingly, detection signals output from the sensor circuits 11a and 11b, are corrected by the correction circuits 12a and 12b, and a difference between the detection signals are made by the differential amplifier 13. Thus, the SN ratio being the ratio of signal to noise is increased before and after correction by the correction circuits 12a and 12b, unlike a conventional art configured to simultaneously amplify a detection signal and a noise superposed on the detection signal, and further the detection accuracy of the electrocardiographic signal is increased.
Patent JP-2012123772-A (JP)
Title: Tapping application method for molten steel ladle and tapping application device for molten steel ladle
Inventor: FUJII SATOSHI
IPC: B22D46/00
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To grasp molten steel ladles to be applied to molten steel treatment and the necessary number of molten steel ladles.SOLUTION: An arithmetic part 13 is configured to, on the basis of tapping schedule data including information of a tapping end time of each tapping charge, information of a casting end time, information of whether or not gas stirring treatment is necessary in a secondary refining facility about the tapping charge and information of the gas stirring treatment frequency of each molten steel ladle, apply a molten steel ladle which can be applied to each tapping charge, and whose final casting end time is the closest, to display and output the transition of the occupancy time of each molten steel ladle, to accept the input of the change of the occupancy time of each molten steel ladle, to accept the input of the change of the application destination of the tapping charge to the molten steel ladle due to the change of the occupancy time, and to determine the possibility/impossibility of the change of the application destination.
Patent JP-2012165871-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine which prevents a player from easily getting bored even when encountering a ready-to-win state performance repeatedly, and suppresses decrease in interest in a game.SOLUTION: A performance control board 4140 causes a decorative symbol display device 1400 to execute a direction suggesting performance as a performance to suggest that a game ball P should be hit to a specific game area. In the meantime, a game control board 4100 causes opening/closing operations of a movable piece 2337 arranged in the specific game area to be executed, and executes the control of a paying out operation by a paying out control board 1186 according to the number of game balls P received by a start port 2002.
Patent JP-2012166903-A (JP)
Title: Maintenance timing notification device for lift chain
Inventor: KUBO YUKI
IPC: B66F9/08
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance timing notification device for the lift chain used in a cargo handling vehicle such as a fork lift not requiring measurement of all elongation amounts of a lift chain, and easily getting a notification when the lift chain is elongated to reach a timing of maintenance.SOLUTION: The maintenance timing notification device is constituted of a mast 2, a carriage 3, the lift chain 4, a chain detector 5 and a notifier 6, and is provided notably with the chain detector 5 for detecting the elongation of the lift chain 4 by a prescribed amount, and the notifier 6 for notifying the elongation of the lift chain 4, based on a signal from the chain detector 5.
Patent JP-2012165696-A (JP)
Title: Genetic analysis apparatus
Inventor: SAKAGUCHI YOSHIMITSU
IPC: C12M1/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable genetic analysis apparatus efficiently usable even in a state in which a commercial power supply cannot be utilized.SOLUTION: The genetic analysis apparatus using a fuel cell as the electric source enables genetic analysis in clinical test or the like to be efficiently and rapidly executed in the state in which the commercial power supply is not arranged or in a disaster.
Patent JP-2012170251-A (JP)
Title: Motor control device
Inventor: HIRONO DAISUKE
IPC: H02P21/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device that improves stability of sensorless control of a permanent magnet synchronous motor.SOLUTION: A rotor position detection means (10) has a motor parameter compensation means (30) that compensates a parameter so as to eliminate an induced voltage difference between a detected induced voltage peak value and an estimated induced voltage peak value. The rotor position detection means (10) detects the position of a rotor based on the compensated parameter.
Patent JP-2012170469-A (JP)
Title: Stent delivery system
Inventor: IWASAKI TAIZO
IPC: A61F2/954
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To surely and easily block an opening formed at an intermediate part of an outer tube in a stent delivery system.SOLUTION: The proximal end of a first distal end tube 24 through which a guide wire 20 of an inner tube body 12 constituting the stent delivery system 10 is inserted, is provided with a shutter member 26 whose diameter is enlarged radially outward, and an outer tube body 14 provided on the outside of the inner tube body 12 is axially moved to switch a guide wire lead-out hole 54 for leading out the guide wire 20, into a blocked/open state with the shutter member 26. In flushing, the guide wire lead-out hole 54 is blocked with the shutter member 26, and when the guide wire 20 is led outside, the guide wire lead-out hole 54 is opened.
Patent JP-2012172531-A (JP)
Title: Control device for internal combustion engine
Inventor: KAMIO JUNICHI
IPC: F02D13/02
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine that can switch an intake cam while preventing output fluctuation and misfire of the internal combustion engine.SOLUTION: The control device for an internal combustion engine includes an intake cam 13L for low-load operation and an intake cam 13H for high-load operation. The control device switches the intake cam to be used to actually open/close an intake valve 8 and changes the phase angle of each cam according to the load on the internal combustion engine 1. The control device changes the phase angle at start of opening of the intake valve 8 by the intake cam 13L between A1 and A2 in the lag angle direction as the load on the internal combustion engine 1 increases, and changes the phase angle at start of opening of the intake valve 8 by the intake cam 13H between A1 and A2 in the lead angle direction as the load on the internal combustion engine 1 increases. Switching of the intake cams is performed in a state where the phase angles of the intake cams 13L, 13H are controlled to predetermined phase angles on the lag angle side.
Patent JP-2012172710-A (JP)
Title: Sealing device
Inventor: KUZUMAKI YOSHIHIRO
IPC: F16J15/3256
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent a fluid such as oils and fats from oozing to the outside through a metal fitting part of a rotary body 102 and a slinger 2.SOLUTION: A sealing device includes a plurality of seal lips 12, 13 fitted to a stationary side 101, and a slinger 2 metal-fitted to the rotary body 102 with a sleeve 21, and prevents a fluid from entering a machine and the fluid from leaking to the outside of the machine by bringing the seal lips 12, 13 and the slinger 2 into slidable contact with each other. In the sleeve 21, a plurality of small holes 21a opened to a sealed space C between the seal lips 12, 13, are formed at predetermined intervals in a circumferential direction. The fluid oozing out to a microgap δ of a metal fitting part of the sleeve 21 and rotary body 102 is captured in the sealed space C, where negative pressure is produced due to a drop in temperature when rotation is stopped, through the small holes 21a, and thereby, the fluid is prevented from oozing to the outside of the machine.
Patent JP-2012172273-A (JP)
Title: Graphite nano-carbon fiber and method for producing the same
Inventor: IDE KATSUNORI
IPC: C01B31/02
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide highly functional graphite carbon nanofibers having high stability in size, shape, structure and purity.SOLUTION: Graphite nano-carbon fibers are obtained by using an apparatus including: a reaction container 1, the inside of which can be maintained in a reducing atmosphere; a metal substrate 2 as a catalyst disposed in the reaction container; a heater 6 for heating the metal substrate; hydrocarbon supply means 5 for supplying a hydrocarbon into the reaction container; scraping means 4 for scraping carbon fibers produced on the metal substrate; a collection container 7 for collecting the scraped carbon fibers; and exhaust means 8 for exhausting gas in the reaction container. The carbon fibers are linear fine carbon fibers each having a diameter of 80-470 nm and including graphene formed so as to be stacked in multiple layers in a longitudinal direction.
Patent JP-2012172407-A (JP)
Title: Auxiliary member for preventing excessive fastening of formwork
Inventor: KOBAYASHI KENJI
IPC: E04G17/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent a collar part of the tip in a form tie from cutting into a formwork due to excessive fastening when the formwork is fastened by the form tie.SOLUTION: A shank 39 on a forward side of a form tie 6 is fitted to a semicircular concave groove 40 installed at the central part while a collar part 11 of the tip in the form tie 6 is mounted on a fitting recess 44 at the tip of the semicircular concave groove 40, so that the collar part 11 can be flush with the tip edge part of an auxiliary member 31 for preventing excessive fastening of a formwork and the area of a contact part 46 in contact with a formwork 3 can be large.
Patent JP-2012174922-A (JP)
Title: Cleaning gas and remote plasma cleaning method using the same
Inventor: UMEZAKI TOMONORI
IPC: H01L21/31
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide cleaning gas which is used by a remote plasma cleaning method for deposits in a CVD device, and has a low global warming coefficient and a high etching rate, and a remote plasma cleaning method using the same.SOLUTION: There is provided the cleaning gas for removing Si contents, Ge contents, or metal contents deposited in a reaction chamber 1 of the CVD device by the remote plasma cleaning method, the gas being mixed gas containing CFxOy (where (x) is 2 or 4 and (y) is an integer of 1-3 when x=2 or an integer of 1-4 when x=4) and N.
Patent JP-2012171313-A (JP)
Title: Liquid container
Inventor: MIZUTANI TADAHIRO
IPC: B41J2/175
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To accurately detect a residual amount of an ink while storing a large amount of liquid in a liquid container for supplying the liquid to a liquid injection apparatus.SOLUTION: An ink cartridge 100 includes an ink storage part 101, a valve 500, and a porous channel 180. The ink storage part 101 stores the liquid in a state where it can flow. The ink is sent to the outside of the ink cartridge 100 from an opening 125. The valve 500 is arranged in a channel between the ink storage part 101 and the opening 125. The valve 500 controls the circulation of the liquid by the change of the pressure on the downstream of the valve 500. The porous channel 180 is composed of a porous member provided with voids which are mutually communicated. The porous channel 180 constitutes at least a part of sections of a channel between the ink storage part 101 and the valve 500.
Patent JP-2012149630-A (JP)
Title: Apparatus for automatic control of exhaust pressure of internal combustion engine
Inventor: JANG KEUN JIN
IPC: F02B27/06
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for automatic control of exhaust gas pressure of an internal combustion engine, capable of narrowing and expanding an area of a passage of an exhaust pipe depending on a speed of a vehicle.SOLUTION: This apparatus for automatic control of exhaust gas pressure of an internal combustion engine, includes a guide part having an opening part opened to the front face and the rear face, and installed such that the guide part covers a side face installed with a weight blade from a body 10 over a space area where the weight blade moves inside a range wherein a pressure adjustment plate 27 rotates, wherein the weight blade includes a perpendicular plate 67 formed of a platy member having a plate-like shape when sectioned by a virtual plane perpendicular to a virtual straight line connecting between a lead-in port 11 and a lead-out port 13.
Patent JP-2011195584-A (JP)
Title: Transition metal complex compound, olefin polymerizing catalyst containing the compound, and method for producing olefin polymer which is carried out in the presence of the catalyst
Inventor: HANADA SHIORI
IPC: C07B61/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a transition metal complex compound, to provide an olefin polymerizing catalyst, containing the compound, and having excellent activity, and to provide a method for producing the olefin polymer which is carried out in the presence of the catalyst.SOLUTION: There is provided the transition metal complex compound of compound 3, e.g. of chemical formula; and the olefin polymerizing catalyst including following components (A) and (B): (A) the transition metal compound; and (B) at least one compound selected from the group consisting of (B-1) an organometallic compound, (B-2) an organoaluminumoxy compound, and (B-3) a compound reactive with the transition metal compound (A), and forming an ion pair.
Patent JP-2012178764-A (JP)
Title: Communication system and transmitting device
Inventor: OYAMA YOSHIE
IPC: H04B10/118
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of grasping a current position (including a right-and-left state) and moving direction of a user and a movable body at a lower cost.SOLUTION: A communication system (1) comprises: a transmitting device (100) having a light emitting part (120) which emits white light; and a receiving device (200) having a light receiving part (210) which receives light emitted from the transmitting device (100). The white light is composed of a plurality of lights, which are different in angular dependency and wavelength, and the light emitting part (120) transmits data individually by each of the plurality of lights. Then, the light receiving parts (210, 211) receive the data individually by receiving the plurality of lights. In addition, the receiving device (200) stores the received data in a received data storage part (220) and outputs information on a position of the own device based on the stored data.