baber/WOPTO huggingface dataset:
Patent JP-2010213252-A (JP)
Title: Image magnification conversion apparatus, and image magnification conversion program
Inventor: SUZUKI JUNJI
IPC: G06T3/40
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image magnification conversion apparatus and image magnification conversion program, in which image magnification conversion processing of a binary image can be performed in small scale and at high speed.  <P>SOLUTION: An input binary image is converted into a multi-level image by a magnification conversion processing section 20 using a projection technique, and the multi-level image is binarized and outputted by a binarization processing section 40. A regional separation processing section 30 discriminates whether or not it is a photograph region by stages through a halftone detection section 31, an isolated point detection section 32, a cumulative information reference section 33 and a vicinity information reference section 34, and the multi-level image as a result of conversion by the magnification conversion processing section 20 is separated into the photograph region and a character region by a regional separation section 35. A threshold binarization processing section 43 performs threshold binarization processing upon the multi-level image separated as a character region, and a pseudo halftone binarization processing section 44 performs pseudo halftone binarization processing upon the multi-level image separated as a photograph region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239320-A (JP)
Title: Microwave plasma treatment device
Inventor: MATSUMOTO NAOKI
IPC: H01L21/3065
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave plasma treatment device allowing the size of the whole device to be reduced as small as possible even if the diameter of a reactor is large, and installable in a small space.  <P>SOLUTION: In the microwave plasma treatment device, an antenna 11 is arranged on the upper surface of a cover member 10, and the antenna 11 is provided with a cross-sectionally U-shaped waveguide type antenna part 12 fixed to the upper surface of the cover member 10, and a plurality of slits 15 opened in a part of the cover member 10 facing the waveguide type antenna part 12. One end of the waveguide type antenna part 12 is connected to a waveguide 21 connected to a microwave oscillator 20; and the other end of the waveguide type antenna part 12 is closed. One-end side of the waveguide type antenna part 12 is linear, and the other-end side thereof is formed into a curved part 12a shaped in an appropriate curvature such as a circular arc-like shape or a nearly one-turn spiral shape. The opened positions of the slits 15 are defined at positions of n*λg/2 from the closed end of the waveguide type antenna part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011026678-A (JP)
Title: Bearing for high temperature formed from ni-base double diplophase intermetallic compound alloy, and manufacturing method therefor
Inventor: TAKASUGI TAKAYUKI
IPC: C22C19/05
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing which is formed from Ni-base intermetallic compound alloy improved in hardness and has excellent service life even at high temperature.  <P>SOLUTION: Provided is the bearing which is formed from the Ni-base intermetallic compound alloy containing B of 10-1,000 wt.ppm based on the total weight of the total 100 atomic% the composition containing Ni as the main component and Al: 2-9 atomic%, V: 10-17 atomic%, (Ta and/or W): 0.5-8 atomic%, Nb: 0-6 atomic%, Co: 0-6 atomic% and Cr: 0-6 atomic%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031152-A (JP)
Title: Vertical centrifugal separator and method for recovering liquid separated by centrifugal separation
Inventor: TSUGAWA TETSUYA
IPC: B04B15/00
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical centrifugal separator which reduces a loss in recovering a liquid separated by centrifugal separation and is suitable in case that an object is a liquid separated by centrifugal separation; and to provide a method for recovering a liquid separated by centrifugal separation.  <P>SOLUTION: The vertical centrifugal separator feeds a liquid to be treated, when it conducts centrifugal separation, from the lower part of a cylindrical rotary tube which rotates about a vertical axis, and discharges a centrifugally separated liquid from the upper part of the cylindrical rotary tube to recover the liquid. Then, for example, when stopping the centrifugal separation so as to wash the cylindrical rotary tube, the vertical centrifugal separator sets the cylindrical rotary tube to the first turning-over-on-its-side posture to recovery the remaining separated liquid, and further sets the cylindrical rotary tube to the second turning-over-on-its-side posture to pull out the cylindrical rotary tube from a casing 3. By this constitution, the separated liquid is recovered with a small loss, and the separated liquid as the object is recovered without waste.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032043-A (JP)
Title: Recording card processing device
Inventor: KUBOTA TAKESHI
IPC: B65H29/70
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording card processing device capable of surely correcting a curl generated in a card when heating and attaching a film material to a surface, with a simple structure.  <P>SOLUTION: A direction changing means is arranged for changing the direction of a recording card heated in a processing position to a card carrying passage for transferring the recording card to a carrying-out port via the processing position from a supply port. This direction changing means is provided with a turning frame rotatably journaled by a device frame and a card entrance path in this frame. A first card engaging member is arranged in the turning frame, and a second card engaging member is arranged in the card carrying passage adjacent to this frame. When the turning frame rotates these first and second card engaging members at a predetermined angle, the curl is corrected by operating the bending moment on the recording card.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032801-A (JP)
Title: Opening and closing device
Inventor: OI MASARU
IPC: E06B7/28
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing device capable of removing effectively contamination on an opening and closing body.  <P>SOLUTION: This opening and closing device includes the openable and closable opening and closing body 4, a cleaning means 23 contacting with a surface or a reverse face of the opening and closing body 4, and a driving means 21 for rotating the cleaning means 23 along a direction reverse to a moving direction of the opening and closing body 4. The cleaning means 23 is formed of a roller having a circumferential face contacting with the surface or the reverse face of the opening and closing body 4. The driving means 21 imparts a rotational force to the cleaning means 23, by tension forces of string bodies 31, 32 interlocked with opening and closing operations of the opening and closing body 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010084231-A (JP)
Title: Method for producing surface-treated stainless steel sheet
Inventor: NAKANO TADASHI
IPC: C23C22/34
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treated stainless steel sheet in which a coating film is sufficiently adhered at high temperature-high humidity, and which has excellent corrosion resistance as well.  <P>SOLUTION: The surface-treated stainless steel sheet is produced through a stage (1) where a plasma water vapor is generated in an ambience under atmospheric pressure in which the concentration of water vapor is ≥2.0 g/m<SP>3</SP>; and a stage (2) where the plasma water vapor is brought into contact with the surface of a stainless steel sheet, thus the surface-treated stainless steel sheet is produced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011039891-A (JP)
Title: Air conditioning management method and air conditioning management device in data center
Inventor: ARAI DAISUKE
IPC: F24F11/02
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning management method for reducing power consumption by an air conditioner when eliminating a hot spot generated in a data center DC, and efficiently dealing with the elimination of the hot spot.  <P>SOLUTION: In a network system, a large number of nodes are installed in the data center, and the respective nodes are connected to one another through a network, and the respective nodes are cooled by a plurality of air conditioners installed in the data center. In the network system, an air conditioner cooling each of the nodes is stored, a temperature of an air supply surface and that of an air discharge surface in each of the nodes are detected, and a ratio of exhaust air from the other node or its own node included in the supply air of each of the nodes is calculated. When the generation of a hot spot is detected by the temperature detection of the air supply surface, with consideration given to the flow of air in the data center, an output of an air conditioner exerting a great influence upon the temperature lowering of the air supply surface of a node in the hot spot is increased to eliminate the hot spot.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010164193-A (JP)
Title: Unit brake
Inventor: ASANO YOSHIO
IPC: F16D65/28
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit brake preventing unintentional loosening of brake force of a spring brake means due to disengagement of the engagement portion of a clutch mechanism.  <P>SOLUTION: A brake cylinder device 1 includes: a normal brake means 11 having a first piston 24; the spring brake means 12 having a second piston 27; the clutch mechanism 14; a spindle 15; and a spindle holding means 16. The spindle 15 is coupled to the first piston 24 so as to be rotatable around an axis direction. The clutch mechanism 14 has a nut member 33 freely rotatably supported by the second piston 27 and screwed around the spindle 15, and connects or disconnects the spindle 15 and the second piston 27. The spindle holding means 16 regulates the rotatable angle of the spindle 15 and holds the spindle 15 against the first piston while biasing the spindle 15 in a direction opposite to a rotation direction for deeply screwing the nut member 33 around the spindle 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011038493-A (JP)
Title: Supercharger lubricating structure for internal combustion engine
Inventor: NAKAYASU TETSUYA
IPC: F02B33/36
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supercharger lubricating structure for an internal combustion engine that can supply oil to a supercharger through a short oil passage without use of external piping and achives downsizing of a lubricating oil pump.  <P>SOLUTION: A rotating shaft 101 is connected to a crankshaft 20 via a joint 103. A connection pipe 140 is insertably passed through the crankshaft 20 and the rotating shaft 101 to allow an intra-crankshaft oil-feed passage 112 and an intra-rotating-shaft oil-feed passage 123 to communicate with each other. An eccentric shaft portion 126 is provided on the rotating shaft 101. A supercharger 45 composed of an orbiting movable scroll 116 and front and rear fixed scrolls is provided on the eccentric shaft portion 126 via needle bearings 130. The front and rear fixed scrolls are provided with ball bearings 110 and the needle bearing 111 supporting the rotating shaft 101. Oil passages 145, 146, 150 are formed to allow the intra-rotating-shaft oil-feed passage 123, the ball bearing 110, the needle bearing 111 and the needle bearings 130 to communicate with one another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044600-A (JP)
Title: Optical device, and method of manufacturing the same
Inventor: NARUSE AKIKAZU
IPC: H01L31/02
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device capable of suppressing tottering while minimizing a reduction in throughput, and to provide a method of manufacturing the same.  <P>SOLUTION: A light emitting element 20 and a light receiving element 30 are mounted on an upper surface of a support substrate 11 of a stem 10 and the light emitting element 20 and the light receiving element 30 are sealed with a cap 40. A nozzle head part 53 of a lens receptacle 50 for optically coupling the light emitting element 20 with an optical fiber (not shown) is fitted on the cap 40. A high light transmittance light transmission structure 53A is formed on a part of the nozzle head part 53.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046505-A (JP)
Title: Winch installing structure of crane
Inventor: SOEDA TETSUYA
IPC: B66C23/42
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load acting on a connecting part between a connecting winch unit and a swivel base, by reducing the moment acting on the connecting winch unit.  <P>SOLUTION: A boom 6 having a top sheave on the tip is arranged on the swivel base 5. The connecting winch unit 12 is rotatably connected to an end part of the swivel base 5. A sheave support member 25 for supporting a lower sheave 32b is rotatably connected to the connecting winch unit 12. The sheave support member 25 is positioned above the connecting winch unit 12 and the swivel base 5, and contacts a load support part 31 with an upper surface of the swivel base 5. When back tension is made to act by winding a second rope 15 wound on a second winch 14 between the top sheave and the lower sheave 32b, the moment trying to pull up the connecting winch unit 12 with the load support part 31 as a fulcrum, acts on the sheave support member 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054590-A (JP)
Title: Substrate processing apparatus
Inventor: KAGA YUKINAO
IPC: H01L21/31
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus capable of uniformly making a film on a wafer, by reducing occurrence of particles.  <P>SOLUTION: The substrate processing apparatus includes: a processing chamber 201 in which a plurality of substrates are stacked and stored; and a gas nozzle 233b which is arranged along the stacking direction of the substrates, and supplies a processing gas to the processing chamber; wherein the gas nozzle 233b has a plurality of gas supply holes 234b formed along the stacking direction of the substrates, and a gas supply pipe 234b, which supplies the processing gas to the gas nozzle 233b, is respectively connected to an upper end and a lower end of the gas nozzle 233b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052107-A (JP)
Title: Photocurable inkjet printing ink composition
Inventor: MIZUTANI SHINYA
IPC: C09D11/00
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable inkjet printing ink composition which excels in photocurability, adhesion to a base material, thermoformability, and punchability by punching or the like.  <P>SOLUTION: The photocurable inkjet printing ink composition includes at least a ketone resin having a hydroxyl group, a photopolymerizable compound, and a photopolymerization initiator, and the photopolymerizable compound contains a urethane oligomer (1) having an ethylenically unsaturated double bond, isobornyl acrylate (2), and benzyl acrylate (3) with a content of the component (3) of 5-70 mass% in the photopolymerizable compound or contains the components (1) and (2) and ethoxyethoxyethyl acrylate and/or tetrahydrofurfuryl acrylate (4) with a content of the component (4) of 5-35 mass% in the photopolymerizable compound or contains the components (1), (2), (3), and (4) with a total content of the components (3) and (4) of 5-35 mass% in the photopolymerizable compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055283-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: NAKAYAMA MASAKI
IPC: H04N1/00
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for removing noise data from image data to be printed more highly accurately than by a conventional technique.  <P>SOLUTION: An image processing apparatus includes: a reading means for reading image data; a counting means for counting the number of pixels having a predetermined luminance or lower for each position of a main scanning direction for the image data for the predetermined number of bands read by the reading means; a cumulative value calculation means for cumulating the number of pixels counted by the counting means for each position of the main scanning direction; a cumulative value storing means for storing the cumulative values cumulated in the cumulative value calculating means; and a print range determination means for deciding a print start position on the basis of the position at which the cumulative value exceeds a predetermined threshold value. In the image processing apparatus, if there is no pixel of the predetermined luminance value or lower, the cumulative value calculation means sets a value obtained by subtracting a predetermined value from the cumulative value at that time point as the cumulative value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054895-A (JP)
Title: Heat radiation structure for electronic component
Inventor: KAWASAKI TAKAHIRO
IPC: H01L23/40
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiation structure for an electronic component that reduces a region on a printed substrate where a pattern or component can not be mounted and also enhances heat radiation effect of an electronic component by disusing conventional block-like radiation fins when the electronic component as a heating body is mounted on a printed board.  <P>SOLUTION: The heat radiation structure for the electronic component is characterized in that a strip-like metal plate having a spring property has a lower end fixed to the printed board and also has an upper end side pressed against a ceiling surface of a housing for housing the printed board, and the electronic component to be mounted on the printed board is fitted to the metal plate. In the heat radiation structure for the electronic component, the metal plate has the upper end side bent substantially in a dog leg shape in a longitudinal section and also has one piece on a tip side thereof brought into surface contact with the ceiling surface of the housing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057762-A (JP)
Title: Lubricant composition
Inventor: NUMAZAWA KOICHI
IPC: C10M117/10
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition excellent in load resistance and abrasion resistance.  <P>SOLUTION: The lubricant composition comprises a grease composition comprising a base oil of a mineral oil and/or a synthetic oil and a thickening agent, and a magnesium triphosphate. The magnesium triphosphate is used in an amount of approximately 1 to 60 mass% based on the whole composition. The grease-like lubricant composition containing the magnesium triphosphate is excellent in load-resistant characteristic, abrasion-resistant characteristic and mechanical stability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056694-A (JP)
Title: Image forming apparatus
Inventor: MAEYAMA YUICHIRO
IPC: B65H5/22
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to control each air chamber to proper negative pressure according to a paper width so as to control suction from one suction means by a valve when the air chamber is dividedly arranged in the paper width direction.  <P>SOLUTION: A suction conveyance part includes a resist roller and a resist pressure roller which convey conveyed paper, three platens 34a-34c arranged in the paper width direction to guide the paper and have a plurality of suction holes 35, respectively, three air chambers 36a-36c formed on back surfaces of the platens 34a-34c and arranged in the paper width direction, respectively, and three suction fans 38a-38c connected with suction openings 37a-37c of the respective air chambers 36a-36c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057003-A (JP)
Title: Vehicle
Inventor: KODAMA NOBUTAKA
IPC: H02J7/02
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress consumption of the power stored in a power storage device and to inhibit shortening of the distance over which a vehicle can travel by a motor even when the temperature inside a vehicular body is adjusted.  <P>SOLUTION: The vehicle includes a connection sensing part 12 sensing whether a power supply plug is connected to a power supply port of the vehicular body, a temperature adjusting part 10b adjusting the temperature inside the vehicular body based on the sensed temperature sensed by a temperature sensing part 11 and the set temperature set by a temperature setting part 10a, a power switching part 10c outputting either one of the power supplied to the power supply port and the power supplied from the power storage device to the temperature adjusting part 10b, and a temperature control part 10d controlling the power switching part 10c and the temperature adjusting part 10b. When the power supply plug is connected to the power supply port, the temperature control part 10d makes the power switching part 10c output the power supplied from the power supply port to the temperature adjusting part 10b and makes the temperature adjusting part 10b adjust the temperature inside the vehicular body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056064-A (JP)
Title: Air circulation-type bedding
Inventor: SAGO KOJI
IPC: A47G9/02
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide air circulation-type bedding which permits a user to fall into a sleep more comfortably by meticulously controlling the temperature of the interior of the bedding immediately after the startup of the operation.  <P>SOLUTION: The air circulation-type bed has a temperature adjusting unit 20 cooling air, a bedding body 10 having an air channel 11 circulating air blown out from the temperature adjusting unit 20, a control device 58 controlling the temperature adjusting unit 20, a heating wire 16 embedded in the bedding body 10, and a power source portion supplying power to the heating wire 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057874-A (JP)
Title: Exterior material for building and coating liquid for building exterior
Inventor: TAKAGI YOJI
IPC: B01J35/02
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior material for building and a coating liquid for building exterior, from which high photocatalytic decomposition activity can be obtained even when a film having a film thickness of over 2 μm is formed so as to suppress deterioration of an enamel coating surface or a clear coating surface.  <P>SOLUTION: The exterior material for building includes a photocatalyst layer on a substrate surface, and is characterized in that: the photocatalyst layer is obtained by applying a photocatalyst coating liquid and drying; the photocatalyst coating liquid includes photocatalytic metal oxide particles, silica particles and a curable silicone emulsion; and the photocatalytic metal oxide particles and the silica particles are partially coated or modified with a substance having a hydrophobic group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062312-A (JP)
Title: Game machine
Inventor: OSHIMA TAKASHI
IPC: A63F7/02
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction and failure of a game machine by effectively removing static electricity carried by game balls.  <P>SOLUTION: The game machine discharges static electricity carried by game balls flowing down on a playfield by making the static electricity carried by the game balls flow to the ground line and the power line of a control board 161 through the sidewall 14b, the base 14a, and the screw 163a of a decorative member. A Zener diode removing static electricity is connected onto the ground line.  <P>COPYRIGHT: (C)2011,JPO&INPIT