baber/WOPTO huggingface dataset:
Patent JP-2013181619-A (JP)
Title: Bearing device for turbocharger
Inventor: FUJII YOSHIKI
IPC: F16C19/16
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a turbocharger, which can reduce torque loss by decreasing a stirring resistance of an engine oil.SOLUTION: A bearing device 1 for a turbocharger includes: a pair of roller bearings 2 separately disposed in a shaft direction and supporting a rotary shaft 32 of a turbocharger T in a manner of freely rotating; a bearing housing 7 retaining each rotary shaft 2 at an inner circumference of both end parts in the shaft direction; and an inner ring spacer 8 fitted from outside to the rotary shaft 32 between inner rings 3 of each rotary shaft 2. In the center part of the bearing housing 7 in the shaft direction, an oil supplying path 11 for supplying an engine oil toward the center in the shaft direction of the inner ring spacer 8 and an oil discharging path 12 for discharging the engine oil supplied to outside are formed at separate positions in the circumference direction. Also, at the center part in the shaft direction of the outer circumference of the inner ring spacer 8, a groove 10 for temporarily reserving the engine oil supplied from the oil supplying path 11 and guiding part of the reserved engine oil to the oil discharging path 12.
Patent JP-2013181628-A (JP)
Title: Continuously variable transmission device
Inventor: YAMAMOTO YASUSHI
IPC: F16H15/52
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce a power loss in a differential correcting mechanism, and to also surely prevent an unintentional shift, in a continuously variable transmission device having a pair of symmetrically-arranged tapered cone type continuously variable transmissions, and having the differential correcting mechanism for correcting a sliding quantity caused by a rotational difference in output between these continuously variable transmissions.SOLUTION: A shifting screw 17 is slidably constituted in the longitudinal direction. A continuously variable transmission device includes two input gears fixed to outer peripheries of a pair of output rings 9A and 9B, respectively, first-third pinion gears meshed with the input gears, respectively, and out-fitted to an output shaft 5, a plurality of planetary gears penetrating a counter gear 26, and a feedback arm for connecting the third pinion gear and one shifting ring 7A. While meshing one end of the planetary gear with a small pinion gear positioned on a surface of the first pinion gear, the other end of the planetary gear is meshed with one end of the third pinion gear attached to the second pinion gear so as to be threaded via an operation correcting screw.
Patent JP-2013183415-A (JP)
Title: Semiconductor device and method of adjusting phase of clock signal
Inventor: ICHIDA HIDEYUKI
IPC: H03K5/19
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To switch characteristics required for a clock generation circuit according to the frequency of a clock signal.SOLUTION: A semiconductor device comprises: a frequency detection circuit 40 that outputs a frequency detection signal SEL according to the frequency of an internal clock signal ICLK; a phase comparison circuit 104 that compares phases between the internal clock signal ICLK and a reference clock signal RCLK, and outputs an up-down signal UD according to a result of the comparison; and a delay line 101 that outputs an internal clock signal LCLK that is obtained by shifting the phase of the internal clock signal ICLK according to a phase comparison signal 104. The amount of shift of the phase of the internal clock signal ICLK in response to the up-down signal UD is variable according to the frequency detection signal SEL. This invention enables an optimum phase adjustment operation to be performed irrespective of the frequency of a clock signal that is actually used.
Patent JP-2013184888-A (JP)
Title: Covered particle
Inventor: TSURUMAKI YUTA
IPC: A61K47/12
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a covered particle prevented from uneven dissolution and collapse of a covering layer and having long-time sustained releasability caused by regulating the uniformity of the film thickness of the covering layer so as to be in a prescribed level or more.SOLUTION: A covered particle is obtained by covering a core particle having 50-5,000 μm of a median diameter with a hardly water-soluble covering layer containing 1-30 pts.mass of a triacylglycerol having 8-12C fatty acids and 1-30 pts.mass of calcium stearate based on the whole hardly water-soluble covering layer. Further, the covered particle may have a water-soluble covering layer.
Patent JP-2013186065-A (JP)
Title: X-ray inspection device
Inventor: SUHARA KAZUHIRO
IPC: G01N23/04
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray inspection device that can perform versatile inspection.SOLUTION: An X-ray inspection device 100 comprises a conveyor unit, an X-ray radiation part 11, an X-ray detection part 13, a movement mechanism, a rotary mechanism, a generation part and a foreign substance determination part. The conveyor unit is detachably attached in first space and conveys an article in a horizontal direction. The X-ray radiation part radiates the article to be conveyed in the first space from an upper part of the first space with an X-ray. The X-ray detection part detects a transmission X-ray at a lower part of the first space. The movement mechanism is detachably attached in the first space instead of the conveyor unit, and moves the article in the horizontal direction. The rotary mechanism is attached to the movement mechanism and rotates the article around a horizontal shaft. The generation part generates any of conveyance image data of the article and rotation image data of the article on the basis of the transmission X-ray. The foreign substance determination part determines the presence or absence of a foreign substance contained in the article on the basis of any of the conveyance image data and the rotation image data.
Patent JP-2013188284-A (JP)
Title: Game machine
Inventor: IMOTO TAKEOMI
IPC: A63F7/02
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique of developing advantages to be received by a player.SOLUTION: A player plays a game on a Pachinko machine, with a password input thereto. A point is added at every variation during a password game. When an overflow prize is won while the number of stored starts reaches an upper limit value (the maximum value), a performance for displaying the number of COMBOs is performed (B). The number of COMBOs is incremented every time an overflow prize is won (C), (D). A point is added in accordance with the number of COMBOs attained during a variation, thereby developing advantages to be received by the player.
Patent JP-2012123840-A (JP)
Title: Abnormality notification device and abnormality notification system
Inventor: ITO YAMAHIKO
IPC: G08B25/08
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To selectively call an appropriate handling person when an abnormality occurs in a monitoring object.SOLUTION: An abnormality notification device includes: an abnormality information acquisition unit 110 for acquiring abnormality content information; a handling candidate list 120 for storing a list of handling persons for handling an abnormality; a handling process acquisition unit 130 for acquiring the record of a process where the handling person handles the abnormality; a handling record storage unit 140 for storing the record acquired by the handling process acquisition unit 130; a handling person selection unit 150 for selecting an appropriate handling person to handle the abnormality from the handling candidate list 120, based on the information acquired by the abnormality information acquisition unit 110 and the record of the handling record storage unit 140; an abnormality notification unit 160 for notifying the handling person selected by the handling person selection unit 150 of an effect that the abnormality occurs in the monitoring object; and a handling record search unit 170 for receiving a request for an effect, which the record of the process of the handling person in handling the same kind of abnormality has to be transmitted, from the external unit of the abnormality notification device, searches the record from the handling record storage unit 140, and returns the search result.
Patent JP-2012208495-A (JP)
Title: Toner and developer, image forming apparatus, image forming method and process cartridge
Inventor: FUKAO TOMOHIRO
IPC: G03G9/087
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic method, an electrophotographic developing device and a process cartridge, in which a high-quality image, in particular, an image with an appropriate image density and extremely little smear in the background can be obtained even when a toner is repeatedly used in printing a great number of sheets for a long period of time.SOLUTION: The toner includes an external additive carried by toner particles. The toner particles each have protrusions on the surface thereof, in which the protrusions have an average length of long sides of 0.10 μm or more and 0.50 μm or less, with the standard deviation of the length of the long sides of 0.20 or less and the coverage rate of the protrusions of 30% or more and 90% or less on the surface of the toner particle. The external additive comprises at least two kinds of fine particles. In the external additives, an external additive (A) having the largest average primary particle diameter is charged into to have the opposite polarity to that of the toner particles. At least one in the external additives (B) except for the external additive (A) is charged to have the same polarity as that of the toner particles.
Patent JP-2013197169-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OGINO MASAAKI
IPC: H01L21/76
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of wafer cracking by preventing degradation in wafer strength in a case where the thickness of wafer is reduced.SOLUTION: On a first main surface of a wafer 10, there are formed a front surface element structure of invert block type IGBT, a front surface element structure of a breakdown resistant structure part, and a p-type separation region of a separation structure part. The front surface element structure of invert block type IGBT and the front surface element structure of the breakdown resistant structure part are formed in an element formation region 1 of the wafer 10. The p-type separation region of the separation structure part is formed on an element end part side of the element formation region 1 in such a manner as to enclose the breakdown resistant structure part. Then, after the thickness of the wafer 10 is reduced from a second main surface side of the wafer 10, a groove 3 which reaches the p-type separation region is formed on the second main surface of the wafer 10. Here, a straight line to an intersection of the groove 3 is taken as 3. Then, a p-type collector layer is formed on the second main surface of the wafer 10 and a p-type layer contacting the p-type collector layer and the p-type separation region is formed on a side wall of the groove 3. Thus the invert block type IGBT is completed.
Patent JP-2013192780-A (JP)
Title: Merchandise display table
Inventor: HATA MICHIAKI
IPC: A47F5/16
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise display table for easily moving merchandise already displayed and for arranging new merchandise at any place.SOLUTION: A merchandise display table 100 includes a pedestal 10 extensively mounted in the horizontal direction, a roller 20 rolling in the horizontal direction being mounted on the top surface of the pedestal 10, and a plurality of merchandise display plates 30 mounted on the roller 20 and move in the horizontal direction. The plates 30 have back surfaces each provided with guides 34 and 35 for controlling the movement in the front-back direction of the plates 30 relative to the rollers 20. The rollers 20 are disposed at least on two lines in the horizontal direction. The plates 30 are provided with a side panel 32 and a front panel 33.
Patent JP-2013204238-A (JP)
Title: Lever handle
Inventor: YAMAGUCHI YOHEI
IPC: E05B13/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent an infant from freely going out of a room, and to improve operability while improving safety and crime prevention.SOLUTION: The lever handle includes: a rotary shaft part 10 supported by a handle seat fixed to the wall surface of a door; a handle part 11 extended in one direction so as to be disposed almost in parallel with the door from the rotary shaft part 10, and disposed so as to be rotatable with the rotary shaft part 10; a button part 12 formed so as to be slidable along the rotary shaft part 10, and protruded at the top end of a shaft 2 to be energized in a top end side slide direction; and an operation piece 13 pivoted at the opposite side of the handle part from the button part 12, and extended from a pivot part 63 to the handle part side so as to be butted to a top end 27 of the button part 12, and formed with a pressurization part 64 at the handle part side from the button part 12.
Patent JP-2013204846-A (JP)
Title: Gas combustion device
Inventor: NESASA NORIMASA
IPC: F24C3/12
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas combustion device preventing an ignition failure, and smoothly carrying out the ignition processing of a gas burner while securing safety.SOLUTION: An ignition gas amount for forming large combustion flame in a gas burner 10 is supplied a predetermined time from ignition starting, a gas supply amount to the gas burner 10 is temporarily reduced to a fixed gas amount throttled more than the ignition gas amount, then, the gas supply amount to the gas burner is increased more than a combustion gas amount larger than the fixed gas amount, and it is determined whether or not a thermoelectromotive force of a thermocouple 21 may reach an ignition detection level.
Patent JP-2013205110-A (JP)
Title: Heating value measuring system, and heating value measuring method
Inventor: OISHI YASUHARU
IPC: G01N25/30
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heating value measuring system capable of easily and accurately measuring a heating value of gas.SOLUTION: A heating value measuring system comprises: a container 101 in which a microchip 8 including a heating element generating heat at a plurality of heating temperatures and a pressure sensor 201 are provided, and into which a mixed gas to be measured is injected; a storing device 402 which stores a heating value calculation formula in which an electric signal from the heating element at each of the plurality of heating temperatures and an electric signal from the pressure sensor 201 are used as an independent variable, and a heating value is used as a dependent variable; a measuring part 301 which measures a value of the electric signal from the heating element contacting the mixed gas to be measured at each of the plurality of heating temperatures, and a value of the electric signal from the pressure sensor 201 contacting the mixed gas to be measured; and a heating value calculating part 305 which calculates a measured heating value of the mixed gas to be measured, by assigning the measured values of the electric signals from the heating element and the pressure sensor 201 to the independent variable of the heating value calculation formula.
Patent JP-2013206011-A (JP)
Title: Point return system
Inventor: IWASA KOJI
IPC: G06Q30/02
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a point return system for improving the convenience of a user.SOLUTION: When a user of a bus holds an IC card over an IC card reader in the case of getting in the bus from a back entrance, a user ID read from the IC card is transmitted via a radio communication line to a center by getting-in time processing (S100). At a center side which has received the user ID, returnable point information among point information applied to the user ID in association is collated in a database, and transmitted via the radio communication line to a bus side device at the bus side by inquiry processing (S200). The returnable point information is received by acquisition processing (S300) at the bus side. When the user holds the IC card over an IC card writer at a front entrance in the case of getting off the bus, the data of return points are written in the IC card by getting-off time processing (S350). The point information of the database is updated by update processing (S400).
Patent JP-2013209237-A (JP)
Title: Method for manufacturing metal-ceramic joined substrate
Inventor: OSANAI HIDEYO
IPC: C04B37/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of suppressing the manufacturing cost of a metal-ceramic joined substrate low.SOLUTION: In a method for manufacturing a metal-ceramic joined substrate, after applying a wax material on the approximately whole surface of a ceramic substrate, parts having unnecessary wax material, corresponding to an aperture in a circuit pattern or a periphery of the circuit pattern are irradiated with a laser to remove the unnecessary wax material, and to thereby form the wax material in a circuit pattern shape, then a metal plate is laminated and arranged on the wax material to be joined, and thereafter a resist having a circuit pattern shape is formed on the metal plate, and an unnecessary metal plate is removed by etching.
Patent JP-2013210860-A (JP)
Title: Notification method for reason in disability of printing of pull-print
Inventor: MINAGAWA TOMONORI
IPC: G06F3/12
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a pull-print system, when a print job cannot be printed by a designated printer, the reason thereof is not known in a low-functionality printer which does not include a sufficient panel display function, when reason information is printed impartially, paper may be wasted in a high-functionality printer including the panel display function and although a method for presenting the reason should be determined after the printer is determined, there is no information on the presence/absence of a panel generally in acquiring configuration information of the printer.SOLUTION: By checking whether a specific item of configuration information is effective, either a high-functionality printer or a low-functionality printer is determined and in the case of high-functionality printer, the presence of a panel is determined but in the case of low-functionality printer, the absence of the panel is determined. As a reason presentation, whether panel display or printing is to be used is determined.
Patent JP-2013210958-A (JP)
Title: Finite element analysis system
Inventor: TAKAGAKI MASAKAZU
IPC: G06F17/50
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a finite element analysis system capable of suppressing increase in an analysis time while maintaining high precision of analysis.SOLUTION: A finite element analysis system performs stress analysis of contact of a wheel body that rolls on a long rail body toward a traveling direction along it, and includes analysis means that repeats steps as follows: the rail body is subjected to virtual division into a plurality of unit blocks along a longer direction thereof; after defining an analysis section composed of back and forth unit blocks of a predetermined number while interposing the unit block at least containing the contact part of the wheel body and the rail body, finite element analysis is performed until the contact part moves in the traveling direction for a predetermined traveling distance within the analysis section; a new analysis section is defined by shifting the analysis section by one unit block in the traveling direction; and finite element analysis is further performed.
Patent JP-2013210978-A (JP)
Title: Electronic apparatus
Inventor: IMAMURA AKIRA
IPC: G06F1/16
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic apparatus having a new structure in which inexpediency hardly occurs.SOLUTION: A housing has: a first wall portion that extends along a first surface and covers the first surface; and a second wall portion that intersects with the first wall portion, extends along a second surface and covers the second surface. A circuit board is positioned between the first surface and the first wall portion in the housing. A battery is electrically connected to the circuit board and is positioned side by side with the circuit board between the first surface and the first wall portion in the housing. An antenna is accommodated in the housing and is electrically connected to the circuit board. The housing includes: a first member that includes a first region of the first wall portion and is constituted of a metallic material; and a second member that includes a second region surrounding the first region of the first wall portion and at least a part of the second wall portion and is constituted of a synthetic resin material. The antenna is positioned so as to overlap with the second member.
Patent JP-2013213719-A (JP)
Title: Solar power generator and electronic watch
Inventor: TAKENAWA HIDEO
IPC: G04G19/00
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To simplify assembling and connecting operations of a solar power generator and electronic watches by integrating multiple solar units.SOLUTION: A solar power generator includes; a first solar unit 16; a second solar unit 17 located at a planar and vertical displacement relative to the first solar unit 16; a coupling section 18 which foldably couples the first and second solar units 16, 17 together. The coupling section 18 has a connection section 22 located in the region below the second solar unit 17, which has a contact terminal 23 for electrically connecting the first and second solar units 16, 17. Thus, the coupling section 18 allows the first and second solar units 16, 17 to be coupled and integrated, and electrically connecting the first and second solar units 16, 17 to the contact terminal 23 of the coupling section 18 allows the first and second solar units 16, 17 to be electrically converged at one point.
Patent JP-2013214455-A (JP)
Title: Fuel cell power generation system
Inventor: KAMEDA HARUKUNI
IPC: B01J23/78
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell power generation system in which hydrogen is produced inexpensively without using a desulphurizer, at least during steady operation, and power is generated by supplying this hydrogen to a fuel cell.SOLUTION: A material gas consisting of a sulphur compound-containing hydrocarbon gas is supplied to a reformer 2 without going through a desulphurizer, and made to undergo reforming reaction with steam. The reformed gas is transformed by a CO transformer (shift reactor) 3, and then CO is oxidized to COby a CO selection oxidizer 4 having a CO oxidation catalyst, such as Pt or Ru. A hydrogen-containing gas thus obtained is supplied to a fuel cell 5. As a reforming catalyst, barium titanate and/or strontium titanate having sulphur compound resistance is used.
Patent JP-2012217847-A (JP)
Title: Fitness monitoring method, system, program product, and application thereof
Inventor: POWCH MAYA ANN
IPC: G16H20/30
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a program product, a method and a system for providing fitness monitoring.SOLUTION: A method for scheduling training activities for a user of a fitness monitoring device includes steps of: defining an aerobic training plan including one or more aerobic training activities and defining a non-aerobic training plan including one or more non-aerobic training activities; scheduling the execution of the non-aerobic training plan and aerobic training plan in a training calendar; and providing a graphical display of the training calendar including the aerobic training plan and non-aerobic training plan to the user of the fitness monitoring device.