baber/WOPTO huggingface dataset:
Patent JP-2010276513-A (JP)
Title: Detector for surface-shape measuring machine
Inventor: TSURUTA ATSUSHI
IPC: G01B5/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector for a surface-shape measuring machine, capable of obtaining simultaneously sufficient lateral rigidity and low measuring force, and improving the accuracy.  <P>SOLUTION: Pressurized gas is blown out from each blowout hole formed on each facing surface 54, to thereby form a gas film, in each gap between each side face 32 of a movable piece 3 and each facing surface 54 of bearing members 5, arranged opposite to each side face 32. The movable piece 3 is sandwiched between each facing surface 54 of the bearing members 5 through the gas film, and thereby ricketiness of the movable piece 3 between the bearing members 5 can be suppressed, to thereby obtain sufficient lateral rigidity. Furthermore, pressurized gas is blown out from each blowout hole formed on each bearing surface 53 in a gap between each bearing surface 53 and a spindle 31 to form a gas film, and thereby the spindle 31 can be supported in the noncontact state, and frictional resistance can be significantly suppressed, in comparison with the case where the spindle 31 is supported by a rolling bearing. Consequently, measurement force can be reduced significantly, and accuracy can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276948-A (JP)
Title: Electrostatic latent image developing toner and electrostatic latent image developer
Inventor: TANAKA AKIRA
IPC: G03G9/08
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image developing toner that exhibits excellent toner image quality in a hybrid developing method compared to a conventional toner.  <P>SOLUTION: The electrostatic latent image developing toner including a toner particle is used, in which values from D4 to D8 are 0.935 or greater and a difference between a maximum value and a minimum value from D4 to D8 is 0.015 or less when an average circularity of the toner whose diameter corresponding to a projected area circle is n μm or greater and less than n+1 μm in the toner measured by a flow-type particle image analyzing device is made Dn.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268119-A (JP)
Title: Network control device and network control method
Inventor: NG CHAN-WAH
IPC: H04L45/24
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile network control apparatus capable of improving transmission efficiency, without imparting processing loads to nodes of a mobile network.  <P>SOLUTION: In mobile routers 121, 131, 132 to which the present apparatus is applied, a tunnel failure detecting unit detects a failure of packet tunneling executed using an interface of the mobile routers 121, 131, 132. A multi-homing detection unit searches for interfaces, having a connection route to a global network 101 from among interfaces for the mobile routers 121, 131, 132 according to the detected failure of packet tunneling. A bidirectional tunneling unit executes packet tunneling, by using the searched interfaces, in place of the interface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010276192-A (JP)
Title: Support frame and construction method of the same
Inventor: SHIRAI SHINICHIRO
IPC: F16L3/24
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support frame and a construction method of the support frame that can reduce time and labor for construction and a construction period even when constructing a large-sized support frame.  <P>SOLUTION: The support frame 1 for supporting wiring and piping is constructed at a steel structure 2 to constitute a steel stanchion 10. A horizontal part 3 of the support frame 1 is constituted by connecting a plurality of horizontal part units 31 having truss structures, and a vertical part 4 of the support frame 1 is constituted by connecting a plurality of vertical part units 41 having truss structures. The adjacent horizontal part units 31 are connected to be adjustable in the fixed position by horizontal members 35 and connecting oblique members 36A, 36B. The adjacent vertical part units 41 are connected to be adjustable in the fixed position by horizontal members 45. The lower end of a post 42 of the vertical part unit 41 is fixed to a lower beam 23B by gusset plates 48A, 48B, while the upper end of the post 42 is fixed to an upper beam 23B to be adjustable in the fixed position through gusset plates 47A, 47B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280752-A (JP)
Title: Method for producing pigment dispersion for inkjet, and pigment ink for inkjet
Inventor: IDA HAYATO
IPC: C09D11/00
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a pigment dispersion for inkjet which exhibits good discharge property, excels in storage stability and has low viscosity.  <P>SOLUTION: The method for producing the pigment dispersion for inkjet in which a pigment is dispersed by a resin having acid groups includes the steps of mechanically dispersing a mixture containing the resin, pigment and a base, further adding the base so that the total amount of the base added becomes excess relative to the total number of moles of the acid groups in the resin, and adding an acid so as to neutralize a part of the excess base.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283444-A (JP)
Title: Camera device and video recording system
Inventor: TANAKA MUTSUO
IPC: H04N5/225
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera device wehich can change an installation position without requiring much time and effort.  <P>SOLUTION: The camera device includes: a photographing section for obtaining image information about a subject by utilizing an image pickup device; an image processing section for applying image processing including data compression processing to the image information obtained by the photographing section; and a communication section for transmitting the image information subjected to the image processing by the image processing section to the outside. The camera device includes a camera section as a portion where the photographing section is disposed, and a mount section as a portion other than the camera section in the camera device. The camera device further includes: a light-receiving generator section attached to the side surface of the mount section and generating electricity based on a received light; and a power storage section for storing the electricity generated by the light-receiving generation section. The photographing section, the image processing section and the communication section operate by utilizing the electricity stored in the power storing section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280258-A (JP)
Title: Brake abnormality detection device
Inventor: NAKAOKA KOJI
IPC: B60T8/17
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To properly detect an abnormality of a wheel cylinder pressure control system.  <P>SOLUTION: In a brake abnormality detection device, an abnormality determination part determines that a threshold changing condition is satisfied when both of accumulator pressure and control pressure Pfr are increased during execution of a wheel cylinder pressure control and determines that the threshold changing condition is not satisfied when both of the pressure is reduced. The abnormality determination part sets a value that deviation pressure Pb is deducted from target pressure Pref to an abnormality determination threshold Pmin when the threshold changing condition is not satisfied. The abnormality determination part sets a smaller value, of the abnormality determination threshold Pmin calculated by deducting the deviation pressure Pb from the target pressure Pref and an abnormality determination threshold Pmin calculated by utilizing transformation gradient dPacc/dt of accumulator pressure, to the abnormality determination threshold Pmin, when the threshold changing condition is satisfied. The abnormality determination part determines that an abnormality occurs in the wheel cylinder pressure control system when the control pressure Pfr is lower than the abnormality determination threshold Pmin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282360-A (JP)
Title: Retrieval system and retrieval method
Inventor: YAMAJI KEI
IPC: G06F12/00
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval system and a retrieval method, which reduce the computational complexity of a server while reducing traffic even in a poor network environment.  <P>SOLUTION: The client-server retrieval system includes: an information management device including a database and managing a data change history by version; and an information terminal device connected to the information management device via a communication line, including a database constituted of the version and the data obtained in synchronization with the information management device. The information management device obtains a difference of the data between the information terminal devices by version in response to a retrieval request from the information terminal device, retrieves only difference data thereof, and transmits a retrieval result to the information terminal device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284208-A (JP)
Title: Game machine
Inventor: HONJO YOSHIKAZU
IPC: A63F7/02
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for suppressing unauthorized installation or removal of a member with identification information, such as a certificate stamp number attached thereto.  <P>SOLUTION: When a certificate stamp plate 308 with a certificate stamp attached thereto is removed, a mark is left by damaging a game board 81. Further, the mark is left outside an area where the certificate stamp plate 308 of the game board 81 is attached. Even when the certificate stamp plate 308 is removed and then the certificate stamp plate 308 is attached again, the mark is left outside the area where the certificate stamp plate 308 is attached, so that the mark is visible from outside the game board 81.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001848-A (JP)
Title: Control device of internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02D41/14
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem in an internal combustion engine using fuel containing alcohol, wherein when the temperature of an intake port, an intake valve or a combustion chamber exceeds a boiling-point temperature of alcohol, adhering alcohol component in fuel suddenly evaporates to cause over-rich state of air-fuel mixture, resulting in worsening of emission.SOLUTION: The internal combustion engine using fuel containing alcohol includes: a temperature computing means for computing an intake valve shade part temperature tin; and a control parameter changing means for changing an intake valve shade part temperature increment correction coefficient kin which is a coefficient of increment of fuel injection amount with reference to the intake valve shade part temperature tin. When it is diagnosed that the intake valve shade part temperature tin based on a variation ΔA/F of an air-fuel ratio correlation value detected by an air-fuel ratio correlation value detecting means is above the boiling-point temperature of alcohol, the intake valve shade part temperature increment correction coefficient kin is set smaller to reduce an increment of the fuel injection amount TAU.
Patent JP-2011001723-A (JP)
Title: Rooftop structure and method for forming the same
Inventor: OZAKI KUNIHITO
IPC: E04D13/00
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can be easily and inexpensively installed on a top surface of a folded-plate roof and which can suppress a rise in the indoor temperature of a building, and a method for forming the structure.SOLUTION: This structure includes: a permeable frame portion 1 for being arranged on the metal roof 20 having a shape in which a crest portion 21 and a skirt portion 22 continue intermittently; a heat insulating layer for being arranged on the top surface of the roof 20 in an area enclosed with the frame portion 1; and an artificial lawn 5 for being arranged on the top surface of the heat insulating layer or above it. The frame portion 1, which surrounds the heat insulating layer and the periphery of the artificial lawn 5, is formed in such a shape that a part of a bottom of the frame portion 1 does not abut on the skirt portion 22, or provided with a hole 8, so that a space formed of the roof 20, the frame portion 1 and the heat insulating layer can communicate with an external space. The frame portion 1 is formed in the state of undergoing the adhesion of gravel. Filling materials are arranged among lawn leaves of the artificial lawn 5; and the filling material is a porous body made of ceramics.
Patent JP-2010037327-A (JP)
Title: Aqueous brinzolamide composition
Inventor: SUZUKI SHUICHI
IPC: A61K47/26
Filed: 2009-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous composition comprising brinzolamide being completely dissolved therein.  <P>SOLUTION: The aqueous composition is composed, in an aqueous solution, of brinzolamide and a polycarboxylic acid or its pharmaceutically acceptable salt, an acid saccharide or its pharmaceutically acceptable salt and/or a mucopolysaccharide or its pharmaceutically acceptable salt. The aqueous composition is predicted to alleviate blurred vision on administration better than a conventional suspension ophthalmic solution to be expected for patients to use easier. In addition, it is expected that the production cost is reduced since the composition is completely dissolved so that the production is not complicated on the contrary that the production of the suspension ophthalmic solution needs complicated equipment. Further, the securement of sterility is expected to be easy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011001754-A (JP)
Title: Wire rod holding implement
Inventor: ASANO YOSHIKI
IPC: E04G21/32
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making wire rod holding implement to which a wire rod can be easily locked when a curing net, sheet or the like is provided in a tensioned state, and from which the locked wire rod does not come off with ease.SOLUTION: This wire rod holding implement is attached to a plate portion 1 to be attached, so as to hold the wire rod 2. The wire rod holding implement is attached by tightening and sandwiching the plate portion 1 by a receiving portion 3 for receiving the plate portion 1, and a tightening bolt 5 which is screwed to a facing screwing portion 4 facing the receiving portion 3. In the wire rod holding implement, a wire rod storage recessed streak portion 8 for housing the wire rod 2 by forming an inner surface in a recessed shape is provided in the receiving portion 3, or in a boundary portion between the receiving portion 3 and a continuous portion 6 making the receiving portion 3 and the facing screwing portion 4 provided in a continuous manner.
Patent JP-2011002042-A (JP)
Title: Chain tensioner
Inventor: ANDO MASAYUKI
IPC: F16H7/08
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To suppress a gap between a plunger and a sleeve from being extended by the effect of inner diameter contraction by press-fitting in spite of a structure such that the sleeve is easily fixed to a housing by press-fitting.SOLUTION: The chain tensioner includes the sleeve 12 having a bottomed cylindrical shape, which is mounted within the housing 11; and the plunger 13 sliding in a sleeve axial direction X within the sleeve 12, in which a biasing force in a chain laying direction X1 is given to the plunger 13 by hydraulic pressure within a hydraulic chamber 17. The sleeve 12 includes a sliding section 21 having a uniform inner diameter, on which the plunger 13 slides through a predetermined gap ΔS1, and press-in sections 22 and 23 which are fixed by being press fitted to press-fitted sections 28 and 29 of the housing 11. The press-in sections 22 and 23 are located out of the sliding section 21 with respect to the sleeve axial direction X.
Patent JP-2011001922-A (JP)
Title: Horizontal hermetic compressor
Inventor: NISHIOKA FUMITAKA
IPC: F04C18/02
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal hermetic compressor, which can secure, in on-vehicle use, oil feeding to a compressing mechanism part and a bearing even when a vehicle is inclined, and the compressor is inclined according thereto, and also can secure, in a case such that the compressor is set with inclination in a home air conditioner, a business refrigerator-freezer, or the like, the oil feeding to the compressing mechanism part and the bearing.SOLUTION: The horizontal hermetic compressor includes, in addition to a first partition plate 12 disposed between an electric motor part and a sucking end portion of a feed oil pipe, a second partition plate 15 disposed between the electric motor part and the compressing mechanism part. The second partition plate has a throttle at an upper portion of the compressor, and a lower oil passage connecting the electric motor part to the compressing mechanism part at a lower portion. The throttle of the second partition plate is set to be more gentle than that of the first partition plate, and the lower oil passage is opened at a position higher in level than the oil passage of the first partition plate.
Patent JP-2011005033-A (JP)
Title: Token circulating system in game parlor
Inventor: IZUMIYAMA TOMOHIRO
IPC: A63F5/04
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a token circulation system in a game parlor, allowing two kinds of game machines using tokens of different diameters to be disposed in one setting island with one equipment at a low equipment cost.SOLUTION: Game machines S1 and S2 using tokens M1 and M2 of different diameters are disposed in one setting island I. A token collecting and conveying device 1 is disposed under the game machines and a token feeding and conveying device 2 with a pair of conveyor lines 3a and 3b for separately conveying tokens of different diameters is disposed above the game machines. A replenishing body device 5 for sorting collected tokens and feeding the sorted tokens to the token feeding and conveying device is disposed at an end of the setting island. The replenishing body device includes a token sorting machine 6 for sorting tokens and one token storage tank 7 for storing tokens of different diameters. Tokens lifted by a token lift 10 are fed to the token storage tank or token sorting machine by switching the pathway, and the tokens sorted by the token sorting machine are fed to the respective conveyor lines or token storage tank by switching the pathway.
Patent JP-2011015467-A (JP)
Title: Electrical junction box
Inventor: EGAWA MASATOSHI
IPC: H02G3/16
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrical junction box for unfailingly attaching a cassette block to a box body by unfailingly engaging each engaging part of the cassette block without damaging a connection part between an electric cable and a terminal metal fitting or an engaging lance for engaging the terminal metal fitting.SOLUTION: The electrical junction box includes the box body 2 and the cassette block 3A. The box body 2 has a plurality of spaces S formed by being surrounded with outer walls 21a, 21b, 21c, 21d and a partitioning wall 22. In the cassette block 3A, terminals of electric cables 8 are attached to a surface 3b and the electric cables 8 are extended. The cassette block 3A includes engaging parts and a pressing operation part 34. The plurality of engaging parts are provided with space therebetween on the outer circumferential part, and engaged to the outer walls 21a, 21b, 21c and the partitioning wall 22. The pressing operation part 34 is provided so as to protrude from the surface 3b, and pressed when engaging the engaging part.
Patent JP-2011013329-A (JP)
Title: Image forming apparatus
Inventor: HASHIGUCHI SHINJI
IPC: G03G21/14
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing thermal deterioration due to the excessive temperature rising of an area of a heat generating member, through which a recording material does not pass, and performing an image forming operation without reducing the productivity of image formation as much as possible.SOLUTION: The image forming apparatus performs the image forming operation in which an image is formed on a recording material by transferring an image TI on the recording material P in an image forming station and fixing the image to the recording material while sandwiching and carrying the recording material in a nip. Also, the image forming apparatus changes a recording material feeding interval, at which a recording material is fed to the nip, during the image forming operation in which images are successively formed on a plurality of recording materials. In the image forming apparatus, during the image forming operation in which images are successively formed on the plurality of recording materials, the initial recording material-feeding interval for the current image forming operation is determined based on the last recording material-feeding interval in the previous image forming operation and based on an elapsed time from the finish of the previous image forming operation to the start of the current image-forming operation.
Patent JP-2011012432-A (JP)
Title: Infiltration filter structure
Inventor: NIHEI HIDEAKI
IPC: E03F1/00
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an infiltration filter structure which can maintain an infiltration capacity over a long period of time by hardly causing the clogging of an infiltration filter.SOLUTION: The infiltration filter structure of rainwater storage and infiltration facilities stores and infiltrates rainwater into the ground 2. The infiltration filter structure includes is characterized by comprising: a first straight pipe 6a fitted and inserted into a through-hole 5a passing through a base 5 of the rainwater storage and infiltration facilities for storing the rainwater; a second straight pipe 6b which communicates into the first straight pipe 6a in an axial intermediate portion, and is arranged in such a manner that its axial direction crosses the axial direction of the first straight pipe 6a; and the infiltration filters 7 which are provided at both ends of the second straight pipe 6b, respectively.
Patent JP-2011014016-A (JP)
Title: Coin processing apparatus
Inventor: HENMI TOSHIKI
IPC: G07G1/00
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a coin processing apparatus which is capable of surely dispensing coins, in a short period of time, by continuously performing coin-dispensing operation.SOLUTION: The coin processing apparatus 1 includes a coin slot 5 into which coins are injected; a storing and injection part 12 which irregularly stores coins injected into the coin slot 5, per denomination and is capable of paying out the stored coins from a pay-out port one by one; coin-dispensing holding parts 13a to 13f, which are arranged successively to the pay-out port of the storing and injection part 12 and which pile and hold the preliminarily determined numbers of coins paid out from storing and injection parts 12a to 12f; pay-out means 23 and 28, which pay out coins in the coin-dispensing holding parts 13a to 13f; a dispensing transport path 15 which guides coins paid out from the coin-dispensing holding parts 13a to 13f toward a dispensing slot 6.