baber/WOPTO huggingface dataset:
Patent JP-2009263202-A (JP)
Title: Porous oxidization-promoting material for saving fuel and method for producing the same
Inventor: LEE CHANG YAP
IPC: C04B38/02
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous oxidization-promoting material which achieves fuel saving by promoting the oxidization of fuel and activating the decomposition of fuel and promoting the perfect combustion of fuel, in combustion of fuel, does not require separate equipment for saving fuel, and further, can increase fuel saving efficiency compared with a method promoting the perfect combustion of fuel by physical force.  <P>SOLUTION: The porous oxidization-promoting material is obtained by a production method comprising the following steps: a step (a) where aluminum carbide, cristobalite, tantalum, zirconium oxide, calcium oxide, lithium, potassium feldspar and palladium are each pulverized into 300 to 350 meshes and mixed to produce a mixture; a step (b) where the mixture is fired at 800 to 1,200°C; a step (c) where the fired mixture is pulverized into 300 to 350 meshes, thereafter, water is charged thereto, and kneading and molding are performed; and a step (d) where the molded material is fired at 1,600 to 2,000°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062916-A (JP)
Title: Navigation system and wireless connection setup method
Inventor: MANTANI KIYOSHI
IPC: G08G1/09
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To automate the setup of a wireless connection with an access point high in connection possibility without forcing a user to perform troublesome operation and also without applying an unwanted burden on a CPU of a navigation system.  <P>SOLUTION: When a vehicle enters a crossing, regarding a plurality of roads connected to the crossing, access points on a section road to the next crossing are retrieved. When the vehicle passes the crossing, an access point installed on a road on which the vehicle travels is specified from among the retrieved access points, and the setup is performed for wireless connection with the access point. The vehicle searches for a beacon from the access point and acquires various kinds of information from a wide-area communication network under the wireless connection with the access point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065089-A (JP)
Title: Polyarylene sulfide resin composition, polyarylene sulfide film, and capacitor
Inventor: WAKAHARA YOKO
IPC: C08J5/18
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyarylene sulfide resin composition that can reduce development of a void being formed because of low compatibility between a particle and a polymer when molding a composition prepared by compounding silica with a polyarylene sulfide resin, and to provide a film made by molding the same.  <P>SOLUTION: The polyarylene sulfide resin composition is made by compounding 0.1-50 pts.wt. silica fine particle, that is treated by a silane coupling agent, to a 100 pts.wt. polyarylene sulfide, and the film is made by molding the resin composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065260-A (JP)
Title: Method for producing silver-coated copper fine powder
Inventor: BARACHANDORAN JAYADEWAN
IPC: B22F1/02
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder of copper nanoparticles having an extremely fine particle diameter of <50 nm which has improved oxidation resistance (weatherability) and whose dispersibility in an polar solvent is also satisfactory.  <P>SOLUTION: In the method for producing silver-coated copper fine powder, the powder of copper particles in which the molecules of a surfactant A composed of an organic compound with a molecular weight of 200 to 400 are stuck to the surface and whose average particle diameter D<SB>TEM</SB>obtained by TEM observation is less than 50 nm is mixed with silver ions in an organic solvent with a liquid temperature of 40 to 110°C and in which the surfactant A is dissolved. Then, metal silver is substitution precipitated on the surfaces of the copper particles. As the solvent, alcohol can be used, and, e.g., one or more kinds of alcohols expressed by R-OH, wherein R is a 7C-8C normal chain alkyl group can be suitably used. It is desirable that hydroxide ions are dissolved in the solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009154-A (JP)
Title: Hollow waveguide
Inventor: HONGO AKISHI
IPC: G02B6/02
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow waveguide which is mechanically strong, does not break in a small bending radius, has superior heat conductivity and transmits transmission light beams with low loss.  <P>SOLUTION: A hollow waveguide has a metal-clad pipe having an inside metal layer and an outside metal layer, and a hollow region formed inside the metal-clad pipe. The metal-clad pipe is formed by pressure-bonding metal pipes made of metal materials different from each other and the inside wall of the metal-clad pipe is mirror-finished.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094495-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with an SOI structure which has higher performance and lower power consumption, and has a highly integrated semiconductor element with high performance.  <P>SOLUTION: The semiconductor device is such that a plurality of n-channel field-effect transistors and p-channel field-effect transistors are stacked with an interlayer insulating layer interposed therebetween over a substrate having an insulating surface. Semiconductor layers that the n-channell and p-channel field-effect transistors have are separated from the semiconductor substrate, and the semiconductor layers are bonded to the substrate having the insulating surface or an insulating layer provided on the interlayer insulating layer respectively in contact with each other. By controlling a distortion caused to a semiconductor layer due to an insulating film having a stress, a plane orientation of the semiconductor layer, and a crystal axis in a channel length direction, difference in mobility between the n-channel field-effect transistor and p-channel field-effect transistor can be reduced, whereby current driving capabilities and response speeds can be comparable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010071370-A (JP)
Title: Damping force adjusting structure of hydraulic shock absorber
Inventor: NAITO TSUTOMU
IPC: F16F9/50
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a frequency dependence characteristic of damping force, in a damping force adjusting structure of a hydraulic shock absorber.  <P>SOLUTION: This damping force adjusting structure of the hydraulic shock absorber 10 includes a back pressure chamber 63 partitioned and formed by a valve housing 61 installed on a piston rod 13 on the back face side of a damping valve 60, a backup collar 67 slidably arranged on the inner periphery of the valve housing 61 and pushed against a back face of the damping valve 60, and a partition wall body 70 for partitioning the inside of the valve housing 61 to an oil chamber 12B of a cylinder 12. The backup collar 67 is energized to and pushed against the back face of the damping valve 60 by a coil spring 66 supported by the valve housing 61 on the inside of the back pressure chamber 63.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070675-A (JP)
Title: Photo-curing composition, ink composition containing the same, and method for inkjet recording
Inventor: NAKAMURA IPPEI
IPC: C09D11/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-curing composition having high sensitivity to active radiation exposure, excellent curability, and good shelf stability, and forming a cured film having high adhesiveness to a solid surface, to provide an ink composition containing the photo-curing composition, and to provide a method for inkjet recording using the ink composition.  <P>SOLUTION: The photo-curing composition includes: (A) N-vinyl-piperidone; (B) a polymerizable compound having a structure different from the N-vinyl-piperidone; and (C) a photopolymerization initiator. The ink composition contains the photo-curing composition. The method for inkjet recording includes using the ink composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071947-A (JP)
Title: Combination balance
Inventor: TAKAHASHI TORU
IPC: G01G19/387
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain desired product quality and work efficiency of a fixed level or higher in a combination balance, selecting a specific combination where a combined weight value is within an allowable weight range preset with reference to a target weight value, particularly an optimum combination where a combination weight value is equal to or most approximate to the target weight value by variously combining weight values of individual articles formed of one or small number of individuals.  <P>SOLUTION: An average value Ea[k] of deviations to the target weight value of combination weight values of the optimum combination and a selection probability P[k] that is what is the probability of selecting the optimum combination are obtained by each of preset two or more virtual upper limit weight values Wu[k]. According to the virtual deviation average value Ea[k] and virtual selection probability P[k] by each virtual upper limit weight value Wu[k], an actual upper limit weight value Wu is automatically updated so that an actual deviation average value Ea follows the target deviation Et and an actual selection probability P is kept to a minimum selection probability Pmin or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084198-A (JP)
Title: Surface treatment method for aluminum wheel and alkali etching liquid
Inventor: FUJII YOSHITOMO
IPC: C23C22/48
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a surface treatment method for an aluminum wheel which can provide an aluminum wheel having excellent corrosion resistance.  <P>SOLUTION: In the surface treatment method for an aluminum wheel, an aluminum wheel not subjected to shot blasting is subjected to etching treatment where an etching amount in an A6061P aluminum material reaches 3 to 15 g/m<SP>2</SP>using an alkali etching liquid, and is thereafter subjected to a degreasing stage, a water-washing stage, a pickling stage, a water-washing stage, a film-conversion stage, a water-washing stage, pure water-washing stage, a drying stage and a powder coating stage in this order. The alkali etching liquid includes KOH and/or NaOH, a surfactant, the alkali metal salt of condensed phosphoric acid and a chelating agent. The concentration of the KOH and/or NaOH is 10 to 40 g/L in total, while the concentration of the surfactant is 0.5 to 5 g/L, the concentration of the alkali metal salt of condensed phosphoric acid is 1 to 10 g/L and the concentration of the chelating agent is 0.5 to 5 g/L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087858-A (JP)
Title: Photographic range control device, photographic range control method, and computer program
Inventor: NAKAMURA MIZUHO
IPC: H04N5/232
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic range control device, photographic range control method, and computer program for a camera in a video conference system where operation of the camera can be limited even from a terminal which does not operate the camera.  <P>SOLUTION: In a case where operation limitation information for a selection frame of a photographic range is received from the terminal (S24:YES), at a conference server, operation of the selection frame of the photographic range is permitted to an operating terminal only within a range including received coordinates (S25). In a case where a determination signal of the photographic range is received from the operating terminal (S26:YES), coordinates of a center of the selection frame of the photographic range and the magnification ratio of the selection frame are created as a camera control signal and transmitted to a terminal to be operated. Processing is finished thereafter. In such a case, when an operation limitation signal is not received within a fixed time in decision processing of S24 (S24:NO), processing is shifted to S26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086475-A (JP)
Title: Workpiece moving device and apparatus for aligning cylindrical workpiece
Inventor: MIYAMA YOICHIRO
IPC: G05D3/12
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece positioning device achieving high-speed processing without deteriorating the accuracy of positioning, and a cylindrical workpiece aligning apparatus.  <P>SOLUTION: The workpiece moving device 1 for moving a workpiece in one direction is provided with: a placing means for placing the workpiece on one surface, an air pressure actuator 11 having a driving member pressed with air pressure to move in one direction and arranged with its tip facing the workpiece, a piezoelectric element 13 mounted on the driving member, an impact body 14 attached to the piezoelectric element so as to contact the workpiece, a detecting means for detecting the position of the workpiece, and an air pressure adjusting means for adjusting air pressure of air supplied to the air pressure actuator. The air pressure adjusting means adjusts air pressure when pressing the driving member in one direction on the basis of deviation between the position of the workpiece detected by the position detecting means and a desired position where the workpiece should be located.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093363-A (JP)
Title: Solid-state imaging element, method of driving the same, and camera system
Inventor: HORIGUCHI HIROSHI
IPC: H04N5/359
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element preventing occurrence of blooming while suppressing an increase in circuit scale, and preventing image data of an unnecessary row from being output to the outside, a method of driving the same, and a camera system.  <P>SOLUTION: This solid-state imaging element includes: a pixel array unit 110 having pixels arranged in a matrix, each pixel including a photoelectric conversion element; and pixel drive control units 120, 130, and 160 controlling driving of the pixel array unit so as to perform a read or reset access operation of the pixel array unit in accordance with specified address information. The pixel drive control unit sets a desired region in the pixel array unit as a window region to be accessed. The pixel drive control unit includes a function for performing, concurrently with access to the window region and output processing, read or reset access on at least one adjacent outer row that is adjacent to the window region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093364-A (JP)
Title: Image processor and image processing method
Inventor: MIZOBE KIMII
IPC: H04N1/48
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To correct the color shift of images at a high speed.  <P>SOLUTION: The image processor for correcting the color shift of a color image includes: a pixel-of-interest selection part for selecting a pixel of interest from a plurality of pixels configuring the color image; a reference pixel selection part for selecting at least two pixels from the periphery of the pixel of interest as reference pixels; a determination part for determining whether or not to correct the tone values of color components other than a first color component in the pixel of interest depending on whether or not the tone value of the first color component in the pixel of interest is equal to or larger than the minimum tone value and is equal to or smaller than the maximum tone value among the tone values of the color components other than the first color component in the pixel of interest and in the reference pixels; and a correction part for performing correction on the basis of determination by the determination part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088651-A (JP)
Title: Game machine
Inventor: HASHIMOTO HIDEKI
IPC: A63F7/02
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine preferentially conducting a variable display game in a second identification information group rather than a variable display game in a first identification information group, which conducts an interesting game.  <P>SOLUTION: A presentation storage section (presentation control device 40) stores the performance of a continuous presentation state by a continuous presentation performance-controlling section (game control device 30). A continued presentation-determining section (presentation control device 40) determines whether or not the continuous presentation state conducted and completed by the continuous presentation performance-controlling section is also continued in the following variable display game, based on the performance of the continuous presentation state stored in the presentation storage section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089213-A (JP)
Title: Original position adjusting mechanism and robot
Inventor: NAKANISHI TETSUYA
IPC: G05B19/18
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original position adjusting mechanism which can adjust an original position of a rotating part to a desired position even when a positioning accuracy of an original position adjusting jig to a base part is lower than that of a usual mechanism.  <P>SOLUTION: The original position adjusting mechanism 30 is used for adjusting the original position of an adjusting arm body 14d in a multi-articulated manipulator 10 having the adjusting arm body 14d rotating relative to a reference arm body 14c. The original position adjusting mechanism 30 includes a position adjusting jig 32 and a positioning pin 31. The position adjusting jig 32 is attached to an attaching part 26 of the reference arm body 14c and has a reference surface 39 for specifying the original position. The positioning pin 31 is inserted into the adjusting arm body 14d and moved along the reference surface 39 to determine the original position of the adjusting arm body 14d. Even when the original position adjusting jig 32 is relatively displaced along the attaching part 26, the original position of the adjusting arm body 14d determined by the positioning member 31 and the reference surface 39 is not changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092436-A (JP)
Title: Image processor and image processing method
Inventor: OIKAWA MAKOTO
IPC: H04N5/64
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to generate an MR image using a smaller number of indexes, and to obtain a simpler system structure for presenting the generated MR image to a user.  <P>SOLUTION: An index extraction part 209 detects an index from a picked-up image by an image pickup unit 204 which picks up an actual space where the plurality of indexes are arranged. A convergence operation part 211 searches for the positional attitude information of the image pickup unit 204 based on the detected index. A CG drawing part 212 generates a virtual space image based on the positional attitude information. A picked-up image slicing part 208 extracts, as a display image, an image in the display object region of the picked-up image. An image synthesizing part 214 generates a synthesized image by synthesizing the extracted display image and the generated virtual space image. A display unit 216 displays the synthesized image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094264-A (JP)
Title: Classification device and classification method for golfer
Inventor: SUZUKI NOBUO
IPC: A63B69/36
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a classification device and a classification method for a golfer, advantageous in selecting an optimal golf club.  <P>SOLUTION: A measuring system 20 generates three-dimensional time series data indicating the motion of a grip part 36 of a golf club by the position and direction of the grip part 36, and supplies it to a main device 60. The main device 60 performs operation for reproducing golf swings by two kinds of golf club models which are a rigid restriction model and a soft restriction model respectively using the three-dimensional time series data. The main device 60 computes characteristic physical quantities indicating the features of the golfer from the two operation results, classifies the golfer based on the characteristic physical quantities and selects the optimal golf club based on the classified result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094926-A (JP)
Title: Multi-refill writing utensil
Inventor: HOSHINO TAKANOBU
IPC: B43K24/12
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-refill writing utensil which can avoid of hindrance to the retracting operation of a writing utensil and a decrease in the filling content of ink in the writing utensil, and also, can keep of the fine outer diameter of the forward part of the shaft cylinder as it is even if the number of the writing elements to be accommodated in a shaft cylinder is increased.  <P>SOLUTION: This writing utensil has a guide wall 3 with a plurality of inner holes 31 through which each writing element 4 is inserted slidably formed on the inner surface of the shaft cylinder 2. In addition, a contact part 6 with which the outer surface of each writing element 4 comes into contact is formed on the inner surface of the shaft cylinder 2 forward of the guide wall 3 in such a state that all of pen points 41 of the writing elements 4 are retracted in the shaft cylinder 2. When the projection length, in the axial direction up to the forward end of the pen point 41 of the writing element 4 which projects forward from the forward end of the guide wall part 3 is set as L, and the distance in the axial direction from the forward end of the guide wall 3 to the contact part 6 is set as M, the distance M in the axial direction is set to be not shorter than 50% of the projection length L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094932-A (JP)
Title: Method of manufacturing resin molded product
Inventor: KOMORI TOMOKAGE
IPC: B29C65/06
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a resin molded product that can accurately adjust the position relationship of main members to carry out welding when a plurality of main members are allowed to abut and vibratingly welded and integrated.  <P>SOLUTION: The method of manufacturing the resin molded product by allowing an opening upper edge 21 of a bowl part 2 of an upper face opening and a lower edge 11 of a rim part 1 corresponding to the periphery of the opening upper edge 21, to abut each other and vibratingly welding them, comprises forming an upper positioning rib piece 3 protrusively on the outer surface near the lower edge 11 of the rim part 1, forming a lower positioning rib piece 4 protrusively on the outer surface near the opening upper edge 21 of the bowl part 2, adjusting the position of the rim part 1 and the bowl part 2 by the upper positioning rib piece 3 and the lower positioning rib piece 4, and positioning the rim part 1 and bowl part 2 by a fixing tool to integrally weld the rim part 1 and bowl part 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT