baber/WOPTO huggingface dataset:
Patent JP-2011012625-A (JP)
Title: Exhaust heat recovery system and control method of the same
Inventor: SATO MINORU
IPC: F01K23/06
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain an exhaust heat recovery system capable of preventing a refrigerant from being pyrolyzed due to becoming high in temperature and then preventing a contained oil from being carbonized by cooling a heat exchanger used for an exhaust gas of a rankine cycle without feeding electric power after an engine has stopped.SOLUTION: The exhaust heat recovery system is equipped with a first bypass flow channel for making a downstream side of a condenser in a circulating flow channel of a rankine cycle and an upstream side of the heat exchanger communicate with each other, a second bypass flow channel for making a downstream side of the heat exchanger in the circulating flow channel and an upstream side of the condenser communicate with each other, and first and second control valves provided in the first and second bypass flow channels, respectively. Then, the condenser is provided vertically above the heat exchanger.
Patent JP-2011012634-A (JP)
Title: Control device of internal combustion engine
Inventor: KATSUMATA MACHIKO
IPC: F02D45/00
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of estimating pressure in the intake pipe during a time period in which the air intake valve is at rest in a closed state with high accuracy in the internal combustion engine in which the air intake valve is at rest in a closed state.SOLUTION: The control device of an internal combustion engine calculates in-intake pipe pressure Pm being air pressure at the upstream side of the air intake valve based on a minute time period previous flow rate mc of air flowing in the cylinder to calculate the flow rate of air flowing in the cylinder based on the calculated in-intake pipe pressure Pm where, when the air intake valve is rest in a closed state, the flow rate mc of the air flowing in the cylinder is switched from the calculated value to zero to calculate the in-intake pipe pressure Pm at a time point tafter a time point tat which the air intake valve starts to be opened when the air intake valve of a cylinder which is first stopped is driven in the case that the air intake valve is rest in a closed state.
Patent JP-2011018417-A (JP)
Title: Semiconductor storage device and refresh control method thereof
Inventor: TASHIRO SHINYA
IPC: G11C11/403
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce a peak current of one refresh operation than before; to avoid an interference between adjacent banks; and to prevent a data destruction of a memory cell caused by a lack of data hold time in a large capacity semiconductor storage device having a multi-bank configuration.SOLUTION: The semiconductor storage device includes: a memory cell array part (300) including a plurality of banks (32A to 32H); a refresh control circuit (410, 50, 53, 60, 62 and 660) configured to output a refresh timing control signal (RF) periodically; and an access control circuit (210, 25, 250, 27, 35, 36 and 420) configured to perform a refresh operation on a group of banks, which are not adjacent to one another, of a plurality of banks in accordance with a preset combination of banks which are simultaneously activated and a preset activating order when the refresh timing control signal (RF) is supplied.
Patent JP-2010022824-A (JP)
Title: Ball collection device
Inventor: CHEN YU-GANG
IPC: A63B47/02
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball collection device which saves a lot of time and effort on collecting balls or cause no injury to a collecting person.  <P>SOLUTION: The ball collection device comprises: a cylindrical body 11; a first cover 13 and a second cover 14 on both ends of the cylindrical body; a storage space inside the cylindrical body; one or more ring-shaped bodies 17 annularly arranged between the first cover 13 and the second cover 14; one or more rods 16 connecting the first cover 13, the second cover 14 and the ring-shaped bodies 17; a control member 12 connected to the cylindrical body 11, allowing a user to push the cylindrical body 11 to roll in one hand; and an elastic member 15 installed around the second cover 14, which is provided to shift at least one ball with a pressing force to forcedly push the ball into the storage space for collection, thereby improving ball collection convenience.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011020943-A (JP)
Title: Troponin-containing pharmaceutical composition
Inventor: YONEMITSU YOSHIKAZU
IPC: A61K36/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical composition effective for treatment of diseases attributable to smooth muscle, a smooth muscle-contracting drug and a smooth muscle-relaxing drug.  <P>SOLUTION: The pharmaceutical composition comprises at least one selected from among a troponin complex, a constituent protein of the complex, a polynucleotide encoding the constituent protein of the complex and an expressing vector containing the polynucleotide. The pharmaceutical composition is effective for diseases caused by reduction or failure of contraction of smooth muscle such as bronchiectasis, urinary incontinence, uroschesis, and reflux esophagitis and diseases caused by reduction or failure of relaxation of smooth muscle such as hypertension, ischemic diseases, bronchial asthma, overactive bladder, urinary incontinence, and portal hypertension.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009233376-A (JP)
Title: Pinball game machine
Inventor: TAKAHASHI TAKESHI
IPC: A63F7/02
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which generates the possibility of motivating players to positively take parts in a mini-game with a higher performance ability in the promotion to variable probability by the smooth progress of performance as operated by the players even if whether the promotion to the variable probability should be made or not is determined by an internal lottery processing.  <P>SOLUTION: In the pinball game machine, the players are notified whether the probability of shifting to a special game should be varied or not directly or indirectly at a timing out of two timings or more at least containing those during the implementation and after the end of the special game. When the notification is made during the implementation or after the end of the special game, whether the notification should be made during the implementation or after the end of the special game is determined according to the result of the game operable by the players.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011027289-A (JP)
Title: Repair method of heat exchanger
Inventor: NAKAYAMA TAKAHIRO
IPC: F22B1/18
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress dispersion of remaining life of piping composing an economizer.  <P>SOLUTION: In a repair method of the economizer 20 composed by horizontally arranging first and second piping groups 114, 115 comprising a plurality of pieces of piping for heat exchange carrying water through interiors, plurally connecting panel structures 100A-100D comprised by connecting the pieces of piping composing the first and second piping groups 114, 115 via upper part piping 101, and connecting a lower part of the second piping group 115 of the panel structures 100A-100C of an upstream side and a lower part of the first piping group 114 of the panel structures 100A-100C of a downstream side by connecting piping in regard to adjoining panel structures 100A-100C of the upstream side and downstream side, the connecting piping is removed, and in the adjoining piping panels 100A-100C of the upstream side and downstream side, a lower part of the first piping group 114 of the panel structures 100A-100C of the upstream side, and a lower part of the second piping group 115 of the panel structures of the downstream side are connected by connecting piping.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030031-A (JP)
Title: Document presentation device
Inventor: SUDA YASUTSUGU
IPC: H04N5/232
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document presentation device that can perform mask processing with high convenience.  <P>SOLUTION: A document presentation device 100 includes an imaging unit which images an object to generate an original image, a detection unit which analyzes whether or not a predetermined first mark is included in the original image and detects a position at which the first mark in the original image exists when the first mark is included in the original image, a storage unit which stores a relative positional relationship between a combined position at which a mask image for masking at least a part of the original image and the original image are combined and a position at which the first mark exists, a combined image generation unit which determines the combined position according to the position detected by the detection unit at which the first mark exists and the relative positional relationship and generates the combined image by combining the mask image at the determined combined position in the original image, and an output unit which outputs the combined image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034133-A (JP)
Title: Person identification device and person identification method
Inventor: EGO SHUNTA
IPC: G06T7/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To identify a person to be identified even when old face image data for identification is used.  <P>SOLUTION: The number Yb of years elapsed of the face image data In is calculated by subtracting the date and time when the face image data In of the target person is captured, from the date and time when face image data Ii of for identification is captured. An average color is determined for each area constituted of N×N (N≥1) pixels, for respective images of the face image data Ii, when the number Yb of years elapsed is less than Y1. Similarity between the face image data Ii is determined by comparing the average colors in corresponding areas. The similarity is determined by comparing shapes and colors of eyes, nose and mouth, and positional relations thereof, when the number Yb of years elapsed is Y1 or more and less than Y2. Face image data Inf of parents, brothers and sisters or relatives is used for a child, when the number Yb of years elapsed is Y2 or more. The face image data In of the child is used when no face image data Inf exists. The person identification device displays, on an LCD, the face image of the person to be identified, and the face images of the top four persons in similarity to the person to be identified.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032523-A (JP)
Title: Immersion tube for vacuum-degassing furnace
Inventor: YASUI KIMIHIRO
IPC: C21C7/10
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve service life of an immersion tube by suppressing falling-off of the lower end side of the immersion tube for vacuum-degassing furnace, which is caused by the crack.  <P>SOLUTION: The immersion tube 10 is provided with a core metal 2 having a cylindrical shape and a cylinder part 3 covering the inside and the outside of the core metal 2, and since the cylinder part 3 has a wide first chamfer part 5 on the outer periphery at the lower end side, the falling off of the lower end side of the cylinder part 3, which is caused by the crack, is suppressed and so, the utilization period of the immersion tube 10 is improved and the service life of the immersion tube 10 can be made longer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033535-A (JP)
Title: Temperature detection circuit
Inventor: TANAKA MAKOTO
IPC: G01K7/01
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature detection circuit for suppressing a production tolerance, and readily changing the detection sensitivity.  <P>SOLUTION: The temperature detection circuit includes a first source follower circuit, supplied with a first constant current; a second source follower circuit supplied with a second constant current; and a circuit for obtaining a difference between an output voltage from the first source follower circuit and an output voltage from the second source follower circuit. Measurement errors due to a threshold of a transistor are canceled by obtaining the difference.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040180-A (JP)
Title: Connector
Inventor: KIKUCHI TAKAHIRO
IPC: H01R13/639
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To carry out lock release without directly touching a lock arm, though with a highly reliable lock function provided.  <P>SOLUTION: A first housing 10 is provided with a lock arm 13 capable of elastically bending, and a second housing 20 is provided with a lock surface 27 nearly perpendicular to an insertion-coupling direction of both housings 10, 20, as well as a releasing surface 37 slant to the insertion-coupling direction of the housings 10, 20. When the housings 10, 20 are insertion-coupled in a state in which the releasing surface 37 is placed at a lock position, the housings 10, 20 are locked in an insertion-coupling state by locking of the lock arm 13 and the lock surface 27. Along movement of the releasing surface 37 to a lock releasing position in a state in which the housings 10, 20 are insertion-coupled, the lock arm 13 and the lock surface 27 are released from locking in correspondence of the lock arm 13 and the releasing surface 37.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035888-A (JP)
Title: In-emergency mobile phone
Inventor: KAKEUCHI TOMIO
IPC: H04M1/274
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein even though a user who is in a serious situation opens an address book and selects a called person side therefrom, each time, to make contact with someone, the user may fail to make the contact because the called person side powers off his or her mobile phone or is busy or is set in an automatic answering mode.  <P>SOLUTION: A mobile phone is provided with an emergency switch at a part of its body; an origination chip is built in the body of the mobile phone; and telephone numbers of a plurality of persons are previously registered in the origination chip through the functions on a display screen of the mobile phone. When the emergency switch is turned on, settings are set so as to call contact destinations in the order of the registration in the origination chip, for example, in a loop of order: A→B→C→...→A. The origination chip is enabled to accept registration, alteration, and deletion. The mobile phone has a function of carrying on origination to the contact destinations, in the order of the registration one after another in the loop once the emergency switch of the mobile phone is turned on, thereby enabling making contact with someone.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047242-A (JP)
Title: Reinforced soil structure and anchoring structure of banking reinforcing material
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/18
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced soil structure and an anchoring structure of a banking reinforcing material reducing the quantity of ground anchors and relieving local stress (mainly bending stress) generated in an anchor part between the banking reinforcing material and the ground anchor.  <P>SOLUTION: Wall surface blocks 2 are stacked in a plurality of layers backing on the natural ground 1. A banking layer 3 is formed on the back face side of the wall surface blocks 2, and the banking reinforcing material 4 is laid in a plurality of layers inside the banking layer 3. The end 4b of the banking reinforcing material 4 is anchored to the ground anchor 5 protrusively provided at the natural ground. The reinforced soil structure thus constructed includes a bracket 6 mounted to the upper end 5a of the ground anchor 5; a plurality of eye bolts 7 protrusively provided at the bracket 6; and anchor fittings 8 respectively mounted to the ends 4b of a plurality of banking reinforcing materials 4 penetrating the eye bolts 7. The anchor fitting 8 includes an anchor cone 10 mounted to the end 4b of the banking reinforcing material 4, and an anchor coupler 12 having an inner diameter part 12b into which the anchoring cone 10 can be loosely fitted, and an inner diameter part 12a larger than a minimum outer diameter part L1 of the anchor cone 10 and smaller than a maximum outer diameter part L2, and allowing the anchor cone 10 to internally contact the anchor coupler 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048304-A (JP)
Title: Optical element module and method for manufacturing the same, electronic element module and method for manufacturing the same, and electronic information equipment
Inventor: YANO YUJI
IPC: G02B3/00
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To make optical characteristics excellent by preventing deviation and tilt of a lens optical axis C relative to a diaphragm aperture of a lens barrel and the center thereof.  <P>SOLUTION: In the optical element module, an upper first lens 406 and a lower second lens 407 are housed in a light-shielding holder 402, and a light-shielding plate 410 made of metal is interposed between at least respective flat surfaces of a spacer part 406D of the upper first lens 406 and a spacer part 407D of the lower second lens 407. The light-shielding plate 410 made of metal has an aperture 411a formed at a position corresponding to an optical surface of an optical element, and has a notched part 411e obtained by notching a portion of an outer circumferential edge of the light-shielding plate 410. Thus, since the light-shielding plate 410 is made of metal, it can be constituted to be thinner, whereby the optical characteristic is made to be excellent by suppressing variation of space between the lenses further. Since the light-shielding plate 410 has the notched part 411e obtained by notching a portion of the outer circumferential edge of the light-shielding plate 410, cut area is reduced, whereby more satisfactory cutting is performed in cutting in a lump.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010102312-A (JP)
Title: Optical element wafer and method for manufacturingthe same, optical element, optical element module, electronic element wafer module, electronic element module, and electronic information device
Inventor: KURIMOTO HIDEYUKI
IPC: H01L27/14
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately form a resin replica to accurately form the upper and lower stamper molds, and to solve the problem of strength issue in forming a large-sized lens wafer, and further to solve the problem of residual air bubbles.  <P>SOLUTION: A portion or all of the side surface of the resin replica 14 is buried in a plurality of recesses 11a carved in base material 11 to form the resin replica 14. Therefore, the contacting area of the base material 11 and the resin replica 14 is larger than the contacting area of the resin replica 14 and a master mold 13, and the contacting area of the base material 11 and the resin replica 14 is larger than the contacting area of the resin replica 14 and the stamper molds 15 and 16. Thus, the release of the master mold 13 and the stamper molds 15 and 16 can be performed smoothly, and the thickness of a connecting portion 4 between flat portions 3 becomes thicker by an amount of equivalent to the depth of the recesses 11a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011050866-A (JP)
Title: Article coated with photocatalyst, and photocatalytic coating liquid
Inventor: TAKAGI YOJI
IPC: C09D5/16
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article coated with a photocatalyst, capable of exhibiting high photocatalytic activity of decomposing a gas even if an enamel coating layer and a clear coating layer are formed thereon each with a film thickness of greater than 2 μm to prevent the degradation of the faces of the coating layers, and a photocatalytic coating liquid.  <P>SOLUTION: The article coated with a photocatalyst, including a photocatalyst layer disposed on the surface of a substrate, which photocatalyst layer is formed by applying a photocatalytic coating liquid thereonto and subsequently drying the same, with the photocatalytic coating liquid including photocatalytic titanium oxide particles, alumina particles, a curable silicone emulsion and water, is characterized in that the photocatalytic titanium oxide particles and the alumina particles are partially coated or modified with a substance comprising a hydrophobic group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050702-A (JP)
Title: Method and device for sterilization and deodorization
Inventor: MURAKAMI MITSUMASA
IPC: A61L9/01
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing and deodorizing method by which the inside of a room can be safely and efficiently sterilized and deodorized in spite of using an inexpensive device.  <P>SOLUTION: A chemical (22) is prepared which contains a hypochlorous acid of a predetermined effective chlorine concentration and pH of which is adjusted to 3.0 to 7.0. The chemical is brought into contact (Y2) with air so as to evaporate the hypochlorous acid into the air. Here, the chemical is brought into contact by being kept in a state of a liquid phase, i.e., not being atomized. Then, the obtained air containing the hypochlorous acid is blown (Y3) into a predetermined area, so that the area is sterilized and deodorized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060893-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: NAKADA KAZUNARI
IPC: H01L21/304
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device which suppresses chipping and cracking of a semiconductor substrate.  <P>SOLUTION: A passivation film 3 is formed on the front surface 1a of a semiconductor substrate 1 such that it extends along the outer peripheral end with a given width extending inward from the outer peripheral end. The outer peripheral end of the semiconductor substrate 1 is then ground to form an outer peripheral end face 1c perpendicular to the front surface 1a and a back surface 1b. The back surface 1b is ground to reduce the thickness of the semiconductor substrate 1 to a predetermined thickness. The ground back surface 1b is faced upward and the semiconductor substrate 1 is rotated as a mixed acid is delivered to the upward facing back surface 1b. The back surface 1b is thus etched to eliminate a crushed layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061709-A (JP)
Title: Video processing apparatus and method
Inventor: URUSHIBARA MINORU
IPC: H04N7/01
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video processing apparatus and method, capable of reducing the deterioration of image in frame rate conversion due to noises caused by image compression.  <P>SOLUTION: The video processing apparatus uses an arrangement position of an original image included in a time series image signal as a reference and calculates an amount of correction that indicates an arrangement position of an interpolated image signal to be interpolated in the time series image signal based on at least the data rate of the time series image signal. Based on the calculated amount of correction, the video processing apparatus sets creation time of the interpolated image signal to be interpolated in the time series image signal. In this case, when the data rate has changed such that, when it becomes less than a predetermined threshold, it further becomes a smaller value than the threshold, the amount of correction is calculated so that the arrangement position will be drawn closer to that of the original image, and when the data rate has changed such that, when it becomes less than the threshold, it becomes closer to the threshold, the amount of correction is so calculated as to draw the arrangement position closer to an equal position of the original image divided at equal intervals.  <P>COPYRIGHT: (C)2011,JPO&INPIT