baber/WOPTO huggingface dataset:
Patent JP-2011031835-A (JP)
Title: Ship engine room ventilation system
Inventor: SEKI SHINGO
IPC: B63J2/06
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce useless energy consumption by operating a ventilation system by necessary minimum power.  <P>SOLUTION: This ship engine room ventilation system for sending outside air into an engine room of a ship as combustion air of a main engine 9, has a plurality of air supply ventilators 3 capable of driving an air supply fan 1 by a motor 2, a pressure sensor 10 (a load detecting means) for detecting scavenging pressure of the main engine 9 as a load of the main engine 9, and a control unit 11 for controlling a rotating speed of the motor 2 of the respective air supply ventilators 3 so as to realize a ventilation quantity corresponding to the load based on the load detected by the pressure sensor 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034512-A (JP)
Title: Display controller and display control method
Inventor: MIZOBE NARI
IPC: G06F3/0488
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase of the number of operations required for changing a display range when the size of the range for displaying a part of an image of the whole image is reduced.  <P>SOLUTION: When a user performs a flick operation on a touch panel of an image display unit 109 in a state that a partial range of the whole image is displayed in the image display unit 109, a contact detection unit 121 detects it and calculates the amount of movement. A system control unit 113 performs control to increase the range of movement of the partial range with respect to touch-up speed in the flick operation as the size of the range for displaying a part of the image of the whole image is reduced, thereby suppressing an increase of the amount of movement of a finger or a pen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040637-A (JP)
Title: Detecting method, wafer carrying-in method, and detecting device
Inventor: KUBO TETSUO
IPC: H01L21/304
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To speedily detect a position of a different-shape part formed at an outer peripheral end of a wafer.  <P>SOLUTION: A detecting method includes acquiring a position of the outer peripheral end within an imaging range of an imaging camera 93 as imaging data by imaging the imaging range during a stop of a rotary stage 911, mounted with the wafer whose outer peripheral edge formed of an arc part and the different-shape part, while rotating the rotary stage 911 intermittently at each predetermined angle, and also acquiring position change of the outer peripheral end passing through the imaging range of the imaging camera 93 during rotation of the rotary stage 911 as measurement data. Then positions on the arc part of the wafer are selected from the imaging data, and reference data is generated which represents position change within the imaging range when positioned on the entire circumference of the circle including the arc part are positioned within the imaging range for each angle of rotation of the rotary stage 911. Then the measurement data is compared with the reference data to detect the position of the different-shape part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044575-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KAWAMURA TETSUSHI
IPC: H01L21/336
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a self-alignment process free of trouble during use of a liftoff and so on for an oxide semiconductor since a self-alignment process employing an ion implantation method like a bulk silicon MOS transistor and a polycrystalline silicon TFT can not be incorporated because it is difficult for the oxide semiconductor to form a diffusion layer by the ion implantation method.  <P>SOLUTION: A thin-film transistor (TFT) manufactured by back surface exposure uses the oxide semiconductor as a channel layer, negative resist on a conductive film is exposed from a back surface side of a substrate using an electrode on the substrate as a mask, and then removed except an exposed part of the negative resist, and the conductive film is etched using the exposed part as an etching mask to process the electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010022012-A (JP)
Title: Two-dimensional cmos sensor array to image document and other flat object
Inventor: BLEDSOE J DAREN
IPC: H04N5/335
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner capable of scanning at higher speed, and to provide a method of operating the same.  <P>SOLUTION: A flat bed scanner (10) includes a housing (12), a transparent platen (16) which is positioned on the housing for receiving a scanning object and a carriage (18) which can move in the horizontal direction and the vertical direction. The carriage has a light source (26) for illuminating the object and a square photodetector array (24) for detecting the strength of light of a plurality of scanning lines simultaneously.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079285-A (JP)
Title: Image display apparatus
Inventor: KONDO NAOKO
IPC: H04N1/46
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To simply and easily implement an elimination of a color shift and a color adjustment for a color correction to a favorite color in an optional portion of a color region in a color reproduction range.  <P>SOLUTION: An image processing circuit 2 corrects a brightness, a chroma and a hue of a color by the correction quantity corresponding to a reference correction coefficient with regard to a signal value of an input image signal indicating a color within a designated color region defined by a designated range of the brightness, the chroma and the hue when the color indicated by the signal value is a color in the center of the designated color region or at a core for occupying a predetermined range around the center. Otherwise, the image processing circuit 2 corrects the brightness, the chroma and the hue of the color of the signal value by the correction quantity gradually smaller as a position in a color space of the color indicated by the signal value approaches a boundary position of the designated color region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011045423-A (JP)
Title: Gaming machine and game control method thereof, capable of skipping common game resulting in draw
Inventor: MUNAKATA HIROKI
IPC: A63F13/46
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gaming machine having a function of running a common game capable of realizing a high entertainment characteristic.  <P>SOLUTION: The gaming machine collectively performs determination of a game result, sequentially in relation to crap games until a game result other than a draw is to occur, Then, of game results of the crap games thus determined sequentially collectively, the gaming machine skips at least partially one or more game results each indicating a draw, and performing remaining game results at the slot machines 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046284-A (JP)
Title: Steer-by-wire type steering device
Inventor: YAMAZAKI TATSUYA
IPC: B62D7/08
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steer-by-wire type steering device having a compact structure in which a toe angle adjustment motor is diverted for use as a driving source for steering in the event of failure of a steering motor and a toe angle adjustment mechanism is immobilized for safe travel in the event of failure of the steering motor.  <P>SOLUTION: The steer-by-wire type steering device includes a steering motor 6, a steering force transmission mechanism 18 for transmitting the rotation of the steering motor 6 to a steering shaft 10, a toe angle adjustment motor 7, and a toe angle adjustment force transmission mechanism 34 for adjusting a toe angle in accordance with the rotation of the toe angle adjustment motor 7. When the steering motor 6 fails, the steering force transmission mechanism 18 is immobilized with a switching means 17 so that the toe angle adjustment motor 7 performs steering. When the toe angle adjustment motor 7 fails, the toe angle adjustment force transmission mechanism 34 is immobilized with the switching means 17 so that the steering motor 6 performs steering. Planetary gear mechanisms 23, 37 are included in the steering force transmission mechanism 18 and the toe angle adjustment force transmission mechanism 34. A mechanism for selectively stopping the rotation of their gears is provided as the switching means 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050809-A (JP)
Title: Method of treating selenium-containing waste water
Inventor: HAYASHI HIROSHI
IPC: C02F1/56
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recovering selenium and heavy metals, etc., from selenium-containing waste water containing a lot of suspended solids such as the flue gas desulfurization waste water of a coal-fired power plant, and separating and treating them in a state suitable for reuse, and to provide a treatment method capable of recovering and effectively recycling the selenium and the heavy metals, etc., contained in waste water.  <P>SOLUTION: The method of treating the selenium-containing waste water includes a process (first flocculation separation process) of adding a polymeric flocculant to the selenium-containing waste water and separating an aggregate containing the selenium and a process (second flocculation separation process) of separating aluminum, silicon, sulfate ions and iron in the waste water by adjusting the waste water from which precipitates are separated to pH4-9, adding the polymeric flocculant and settling the aggregate. The waste water through the second flocculation separation process is led to a heavy metal removing process, reducing iron compound sedimentation comprising the mixture of green rust and iron ferrite is formed under an alkaline and non-oxidizing atmosphere, and the heavy metals are taken in the sedimentation and removed to the outside of a system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051081-A (JP)
Title: Holding device
Inventor: SUGIYAMA TADASHI
IPC: B25J15/08
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device capable of surely retaining deformation of a workpiece such as a corrugated board box to the minimum, which is apt to easily deform and is weak in strength, and surely holding the workpiece in response to workpiece sizes.  <P>SOLUTION: The holding device 1 is provided with a horizontal angle frame 2 mounted on an arm tip 22 of a robot, a fixed holding section 3 which hangs down from a short-side and has a holding plane 4, a moving section 5 at the other side, a movable holding section 6 which hangs down from the moving section and has a holding plane 7, a detection moving section 9 arranged on the moving section, a spring 12 for urging the detection moving section, a detection plate 10 which hangs down from the detection moving section and has a contact plane 11, and a detector 13 for outputting a signal when a difference between the contact plane of the detection plate and the holding plane of the holding section becomes below a designated amount. Further, claws 3e, 6e extending in a direction of a mating side each other are respectively arranged on the lower parts of the movable and fixed holding sections.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010088426-A (JP)
Title: Method for selecting mammal transformed cell
Inventor: SASAKI SUMIJI
IPC: C12N5/10
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for objectively selecting transformed cells from a state in which normal cells coexist with the transformed cells in mammal cells.  <P>SOLUTION: Provided is a method for selecting transformed mammalian cells, which comprises treating a cell mixture comprising transformed mammalian cells and non-transformed mammalian cells with a solution containing active oxygen, so as to allow the transformed mammalian cells to selectively survive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011058671-A (JP)
Title: Heat exchanger equipped with dew condensation recovery device
Inventor: SHIRAHAMA HIDEAKI
IPC: F24H9/00
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently exclude dew condensation water in exhaust gas by connecting a dew condensation recovery device to a waste heat recovery device for realizing excellent operation of the devices.  <P>SOLUTION: The heat exchanger is equipped with: the waste heat recovery device 3 recovering heat contained in the exhaust gas; and the dew condensation recovery device 4 recovering the dew condensation water generated by cooling the exhaust gas when the gas passes through the waste heat recovery device 3. An inlet port 15 of the exhaust gas is arranged on a side surface of the dew condensation recovery device 4. The exhaust gas introduced from the inlet port 15 flows upward and passes through the waste heat recovery device 3. The dew condensation water condensed in the waste heat recovery device 3 flows down to the lower side of the inlet port 15 to be recovered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056800-A (JP)
Title: Ink set and image forming method
Inventor: INUJIMA REIKO
IPC: C09D11/00
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set forming an image suppressed in occurrence of bleeding and which with excellent rub resistance.  <P>SOLUTION: This ink set includes an aqueous ink composition containing a pigment, a graft polymer including an anionic group at a side chain thereof, and an aqueous medium, and a treatment liquid containing an acidic compound that aggregates the component of the aqueous ink composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010069876-A (JP)
Title: Article and method for forming article
Inventor: BANSAL VISHAL
IPC: B29C65/16
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article formed by coupling an expanded polytetrafluoroethylene (ePTFE) laminate with a plastic material.  <P>SOLUTION: The article is provided. The article includes a plastic material, and an expanded polytetrafluoroethylene (ePTFE) laminate (16) coupled to the plastic material, wherein the ePTFE laminate is laser-welded to the plastic material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112552-A (JP)
Title: Rolling bearing
Inventor: HAYASHI YUICHIRO
IPC: F16C33/46
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing maintaining lubrication between a raceway member and a cage in the state of stabilizing position of the cage in the axial direction.  <P>SOLUTION: This rolling bearing 10 includes an outside spacer 15 arranged adjacent to an outer ring 11, and the outside spacer 15 is formed with a guide surface 21 facing a guided surface 22 of the cage 14 freely to be brought into slide-contact with the guided surface 22. The guided surface 22 is provided with an annular groove 23, and the outside spacer 15 is provided with an oil air flow passage 17c, and a discharge opening 17c' of the flow passage 17c faces the annular groove 23 in the radial direction within an opening width W of the annular groove 23 in the guide surface 21. The annular groove 23 has a pair of sidewall surfaces 23a arranged to be inclined opposite to each other so that an interval between them is gradually narrowed from an opening side toward a groove bottom side. The interval between the pair of sidewall surfaces 23a facing each other is formed larger than the diameter of the discharge opening 17c' on a side closest to the opening side, and smaller than the diameter of the discharge opening 17c' on a side closest to the groove bottom side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063849-A (JP)
Title: Film deposition method and storage medium
Inventor: KOJIMA YASUHIKO
IPC: H01L21/288
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition method by which the elution of Co is suppressed and a uniform Cu film having high adhesiveness is formed on a Co seed in the case when a Cu film is deposited by electrolytic plating using Co as a plating seed.  <P>SOLUTION: A substrate on the surface of which a Co film is formed as a seed layer is prepared, and when a Cu film is deposited on the Co film of the substrate by electrolytic plating using a plating solution mainly composed of a copper sulfate solution, before immersing the substrate surface into the plating solution, a negative voltage is applied to the substrate so that the surface potential of Co becomes lower than the oxidation potential of Co.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067431-A (JP)
Title: Game machine
Inventor: ASAHI TAKUYA
IPC: A63F7/02
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide means for effectively acquiring a big prize due to illegal winning through opening of a door to prevent and restrain fraudulentness.  <P>SOLUTION: A game machine played by a player includes: a door part opened and closed at the front of the game machine and configured to physically separate a game area of the game machine from the player in its closing state; detecting means for detecting whether the door part is in the closing state or in the open state; big prize determination means for determining winning of a big prize lottery in the game machine; game control means for establishing a big prize game useful for the player in game over a predetermined big prize game period according to the determination of the winning by the big prize determination means; and monitoring means for monitoring the illegal state in the game machine according to the temporal relationship between the point of time at which the open state of the door part is detected and the point of time at which the winning is determined or the game period of the big prize game.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076295-A (JP)
Title: Built-in controller
Inventor: TOKUNAGA MOTOKATSU
IPC: G06F11/34
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-in controller having a monitoring device which is easily incorporated into a built-in controller whose costs and processing performance are strictly restricted, and enables log collection for failure analysis not to affect CPU processing performance.  <P>SOLUTION: The built-in controller having a CPU includes a monitoring device configured of a PDL(Programmable Logic Device), wherein at least one of the log of an address in performing read access from the outside of the CPU to the memory of the CPU and the log of an interrupt factor in NMI(Non-Maskable Interrupt) occurrence or both of those logs are accumulated in a history register installed in the monitoring device while any surplus load is not imposed on the CPU.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078191-A (JP)
Title: Charger, electronic equipment, and program
Inventor: ASADA YASUSHI
IPC: H02J7/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve proper charging control while considering the balance between a degree of influence on reception and charging time.  <P>SOLUTION: A charger 1 changes charging efficiency of a charging circuit 13 based on a reception state (reception sensitivity and communication frequency) acquired from a wireless communication part 25 of a mobile phone 2. When the reception sensitivity is low, the deterioration of reception sensitivity is prevented by low-efficiency charging. When the reception sensitivity is high, high-efficiency charging is performed so as to place priority on the charging time. Moreover, when call frequency is high, the deterioration of the reception sensitivity is prevented by low-efficiency charging. When the call frequency is low, high-efficiency charging is performed so as to place priority on the charging time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075772-A (JP)
Title: Projector
Inventor: OGOSHI MASAYUKI
IPC: G03B21/14
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which is thinned while efficiently cooling a light source both in an stationary attitude arranged on a desk or the like and a suspended attitude suspended from the ceiling.  <P>SOLUTION: The projector includes a lens shift mechanism 6 that moves a projection lens 5 to reciprocate in a vertical direction, thereby switching location of the projection lens 5 to an upper position where the projection lens 5 is located on an upper side, and a lower position where it is located on a lower side. The lens shift mechanism 6 includes a guiding part 7 that guides movement of the projection lens 5, a lever part 8 that has a supporting part 82 pivotally supported to freely turn, and an engaging part 85 engaged with the projection lens 5, and a locking part that positions the projection lens 5 at the lower position and the upper position, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077817-A (JP)
Title: Imaging apparatus and imaging method
Inventor: INAO KAZUYA
IPC: H04N5/335
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of reducing a luminance level difference phenomenon caused by a difference in accumulation times of pixel signals on lines of an imaging device when intervals of horizontal synchronizing signals of the imaging device are not uniform.  <P>SOLUTION: The imaging apparatus includes: an imaging device 102 for processing signals of pixels of lines while sequentially shifting timings to start accumulation of the signals in accordance with vertical and horizontal synchronizing signals generated by a synchronizing signal generating part 105; a setting part 104 for setting the accumulation times of pixel signals to the imaging device 102; a correction coefficient-generating part 106 for calculating an accumulation time for pixel signals of the lines of the imaging device 102 from intervals of horizontal synchronizing signals and generating a correction coefficient based on the calculated accumulation time and the accumulation time set by the setting part 104; and a correction part 107 for multiplying a video signal outputted from the imaging device 102 by the correction coefficient to correct the video signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075939-A (JP)
Title: Hard coating film, manufacturing method thereof, antireflective film, polarizing plate and image display unit
Inventor: FUKUDA KENICHI
IPC: C08J7/044
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coating film suitable for mass production, even when having the difference of reflectance between a substrate film and a hard coating layer, particularly free from interference spots and image blurring by the increase of haze even when the difference of reflectance is large and an anti-reflection film formed by laminating an anti-reflection layer on the hard coating film.  <P>SOLUTION: The hard coating film has a hard coating layer on a transparent substrate film. A hard coating film is provided and includes a transparent plastic substrate film and a hard coating layer. The transparent plastic substrate film has independent pits in at least one surface thereof, wherein the pits each has a depth of ≤3 μm, an average length of major diameters is 0.5-20 μm, and the number of the microscopic pits is from 25 to 3,000 per mm<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT