baber/WOPTO huggingface dataset:
Patent JP-2007256978-A (JP)
Title: Method of manufacturing optical fiber
Inventor: ONO TAKAYOSHI
IPC: G02B6/44
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical fiber having a low generating frequency of OTDR level difference loss for the purpose of reducing load on a succeeding process.  <P>SOLUTION: In the manufacturing method of an optical fiber, the Young's modulus of the outermost resin coating layer measured from the optical fiber is 400-1,000 MPa, and the dynamic friction coefficient is ≥0.15 as determined from a frictional force when a sliding piece is moved, by fixing in parallel two optical fibers on a flat table, fixing two other optical fibers on the bottom face of a sliding piece, and stacking the two optical fibers on the table and the two other optical fibers so as to orthogonally cross each other. The oxygen density of the curing atmosphere of the outermost resin coating layer is adjusted so that the dynamic friction coefficient μ may satisfy the following formulas: (a) μ≤-0.9822 Log Y+3.45156 and (b) μ≥-0.5418 Log Y+1.74128. (In the formulas, Y is Young's modulus of the outermost resin coating layer measured from the optical fiber; unit is MPa; and μ is dynamic friction coefficient.).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008301947-A (JP)
Title: Grill device
Inventor: NASU YUUKOURI
IPC: F24C15/16
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that recently grill chambers tend to be enlarged, a large grill chamber has an advantage of grilling a relatively large cooked object, however, when grilling a relatively small cooked object, it is waste of energy to heat the whole of the grill chamber by a heating means.  <P>SOLUTION: This grill device is so formed that a grill door is divided into a left and a right, the divided grill doors are connected to grills respectively, partition means for partitioning a space in the grill chamber at a position clamped between the both grills is provided displaceable between a state for partitioning the space in the grill chamber and a state for non-partitioning it, and the heating means is constituted to heat at least the cooked object on one grill alone.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007300930-A (JP)
Title: Automated diagnostic analyzer and analyzing method
Inventor: AMMANN KELLY G
IPC: B01F15/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automated analyzer and process for simultaneously performing multiple diagnostic assays.  <P>SOLUTION: The process for performing an amplification reaction based on a nucleic acid comprises: (a) a step to separate the target nucleic acid from the other materials existing in a fluid specimen on a separation station placed at the first position on a processing deck; (b) a step to incubate the separated target nucleic acid in a reaction receptacle on an amplification station placed at the second position on the processing deck together with one or more amplification reagents for a period under a condition sufficient for the amplification of the target sequence existing in the target nucleic acid; and (c) a step to transport the reaction receptacle containing the separated target nucleic acid to the amplification station before the step (b).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008308845-A (JP)
Title: Surface member supporting structure and fittings
Inventor: MATSUFUJI ICHIRO
IPC: E05F15/14
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide surface member supporting structure capable of effectively securing an opening area and a lighting area by preventing increase of the depth dimensions of a frame and a rail, and also to provide fittings.  <P>SOLUTION: A part to be fixed 24 and a part to be locked 25 are formed on the supporting device body 21 of a suspending supporting device 20. The part 24 to be fixed is fixed to the fixing piece part 11C of the top rail 11, and the part 25 to be locked is locked to a locking piece part 11D. Therefore, the mounting strength of the suspending supporting device can be secured. The fixing piece part 11C and the part 24 to be fixed and the locking piece part 11D and the part to be locked 25 are formed separately on the indoor side and the outdoor side in the depth direction, and they are not stacked in the vertical direction. Therefore, the height of the top rail 11 can be reduced. Also, since the top rail part 64 is inserted from the outdoor side into a rail receiving part 20A, the height position of a sash roller 22 supported on the top rail part 64 relative to the top rail 11 can be reduced, and the depth of the upper frame 6 can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309701-A (JP)
Title: User interface device and control method
Inventor: HIRATA SHINICHI
IPC: G01S17/87
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user interface device sufficiently extracting information for a user while suppressing the load of the device.  <P>SOLUTION: The user interface device comprises: a first detection means for detecting a range where the user is present from a predetermined detection object range; and a second detection means for detecting the presence of the user from a detection object range narrower than the detection object range of the first detection means. When the presence of the user is detected by the first detection means, the operation of the second detection means is started, and according to the detection result by the second detection means, input and output of information with the detected user is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003523-A (JP)
Title: Information recording medium processor and control method thereof
Inventor: KURIBAYASHI IKUO
IPC: G06K17/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium processor for increasing cooling efficiency and reducing fan noise, and to provide a control method thereof.  <P>SOLUTION: The information recording medium processor has a casing 10 for housing a processor body that reads or writes information from or to an information recording medium, a cooling fan 26 for cooling the interior of the casing 10, a motor 22 which operates in association with reading or writing information from/to the information recording medium, and a motor driver 21 for controlling the drive of the motor 22. The cooling fan 26 starts rotating when the motor 22 is driven.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001838-A (JP)
Title: Barrel plating apparatus
Inventor: SHIBUYA KAZUHIRO
IPC: C25D17/20
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrel plating apparatus which can prevent the deformation of a cover of an electrode terminal.  <P>SOLUTION: The barrel plating apparatus 1 comprises: a barrel 3 which is rotatably supported; an energizing unit 5 which extends to the inside of the barrel and energizes an article to be plated; and a cover 7 for covering a drawer part 5c which is a part of the energizing unit and is located outside of the barrel. The apparatus also has a gas flow channel that promotes the passage of a gas in a direction in which the energizing unit extends, and a supporting part which supports the energizing unit while inhibiting the displacement thereof in the extending direction, in a space between the cover and the energizing unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008010868-A (JP)
Title: Nonvolatile memory device having vertical channel and manufacturing method of the same
Inventor: YANG SEUNG-JIN
IPC: H01L29/788
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor flash memory cell pair having a vertical channel.  <P>SOLUTION: A semiconductor flash memory cell pair includes a semiconductor substrate; first and second source lines formed in the semiconductor substrate; a semiconductor pillar extended from the semiconductor substrate between the first and second source lines; first and second charge storage structures formed on the facing surfaces of the semiconductor pillar and operating together with the first and second source lines; first and second trench structures formed adjacent to the semiconductor pillar and electrically separating the first and second charge storage structures; a first word line formed adjacent to the first charge storage structure; a second word line formed adjacent to the second charge storage structure; and a common drain contact formed on an upper surface of the semiconductor pillar.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003136-A (JP)
Title: Image forming apparatus, image forming method and process cartridge
Inventor: NAKAYAMA SHINYA
IPC: G03G15/08
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an extremely high quality image free from abnormal images by using a toner excellent in all of low temperature fixing property, offset resistance, durability, pulverizing property, and storage property and decreasing generation of bad odor.  <P>SOLUTION: The image forming apparatus uses a toner containing the following binder resin. The binder resin comprises a polyester resin (A) and a polyester resin (B) having a softening point higher by 10°C or more than that of the polyester resin (A); the polyester resin (A) is a resin derived from (meth)acrylic acid-modified rosin having a polyester unit obtained by condensation polymerization of an alcohol component with a carboxylic acid component containing a (meth)acrylic acid modified rosin; and the polyester resin (B) is a resin derived from a purified rosin having a polyester unit obtained by condensation polymerization of an alcohol component and a carboxylic acid component containing a purified rosin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010566-A (JP)
Title: Method for expanding dynamic range of photographic image and imaging apparatus
Inventor: MIIKE HIDETOSHI
IPC: H04N5/238
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To generate an image having no false contour and no sense of incongruity when synthesizing images photographed by changing exposure quantities to be a high dynamic image and to automatically set thresholds of gray values suitable to divide a gray scale image into areas according to the high and low of the gray values.  <P>SOLUTION: An image of a reference exposure value among a plurality of images with different exposure values is converted into a gray scale image, the gray scale image is divided into a plurality of areas corresponding to the high and low of gray values according to thresholds, classifying the plurality of areas by colors, the color composition of each pixel is calculated in an image subjected to equalization filter processing, and gray values of a plurality of images with different exposure values are selected in accordance with the color component of each pixel to synthesize the images. In addition, an object boundary image described from an edge generated from the gray scale image, an exposure boundary image describing an exposure boundary being the boundary of an area divided by the high and low of the gray values, and set points rule are used to calculate overlapping points about each pixel, and gray values at which overlapping points become maximum within the range of prescribed gray values are defined as a threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010614-A (JP)
Title: Call reception control method and radio controller
Inventor: KOGAI MASAHIKO
IPC: H04W28/18
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintainability and to reduce management cost in a mobile communication system for determining whether to allow communication to a particular mobile station in each cell.  <P>SOLUTION: This call reception control method of this embodiment has a step in which a first radio controller 01 receives a call setting instruction to a first mobile station 01 existing in the area of a first cell 01 from a core network, and a step in which the first radio controller 01 sets an access link between the first radio controller 01 and a first radio base station 01 for managing the first cell 01 and sets a first radio link between the radio base station 01 and the first mobile station 01 in the first cell 01 when a group ID of the first mobile station included in the call setting instruction is determined to be managed by the first radio controller 01 as a group ID of a mobile station for allowing communication in the first cell 01.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301694-A (JP)
Title: Method for driving transistor bridge and circuit of the same
Inventor: WATANABE KENZO
IPC: H02M7/5387
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method and a driving circuit for stable and definite switching operation of a transistor that configures a bridge even if a power supply voltage of the bridge varies in a broader range.  <P>SOLUTION: The output current of a current mirror circuit as a constant-current source is converted into voltage by allowing the same output current to flow in a resistor, thereby turning on the transistor that configures the bridge by the voltage. On the other hand, a transistor that switch operates is provided at an input section of the current mirror circuit to turn off the transistor, the output current of the current mirror circuit is allowed to be zero by by-passing the input voltage of the current mirror circuit into the switch transistor. A high speed switching operation is also possible because an input current path is switched by a current input terminal of low impedance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007297-A (JP)
Title: Method for preparing 3,4'-diaminodiphenylether
Inventor: TOIDA KOZO
IPC: C07C209/86
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a high quality 3,4'-diaminodiphenylether in a high yield with low energy consumption, by reducing the amount of the effective component being entrained by the inorganic salt formed in a condensation reaction.  <P>SOLUTION: The method for preparing a 3,4'-diaminodiphenylether includes subjecting 3-aminophenol and 4-chloronitrobenzene to a condensation reaction in a non-protonic porous solvent in the presence of a basic compound, isolating an inorganic salt resulting from the condensation reaction, and further carrying out the reduction of a nitro group. The method is characterized by washing the inorganic salt with a water-insoluble solvent in an mount 1.0 to 3.0 times by weight relative to that of the inorganic salt, to form a washing liquid, subsequent to isolating the inorganic salt formed in the condensation reaction, subsequently dissolving the inorganic salt washed with the water-insoluble solvent into water to form a water-insoluble solvent containing the inorganic salt as a separate phase from the water phase, and adding a part or the whole of the solute of the washing liquid and a part or the whole of the solute of the water-insoluble solvent containing the inorganic salt at the time of carrying out the condensation reaction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006378-A (JP)
Title: Microfabrication method and microfabrication apparatus
Inventor: TAKAOKA OSAMU
IPC: B23K26/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform highly accurate correction with a comparatively easy manipulation, to perform a continuously long time operation, and also to prevent machining accuracy from lowering by heat drift.  <P>SOLUTION: A microfabrication apparatus includes: a cantilever 11 in which a probe 1 is formed in the free end of an atomic force microscope; an XYZ scanner 12 which is a driving means for driving the cantilever 11 as well as the probe 1; and a femtosecond laser irradiation means composed of a femtosecond laser light source 4 for emitting a femtosecond laser 3 to the probe 1 and of an objective lens 5. The probe 1 is opposed to a sample 6 with a pattern formed on one primary face, is brought into contact with an extra portion of the pattern formed on the sample 6 and is driven. As a result, the extra portion is removed, with the femtosecond laser 3 emitted from the femtosecond laser irradiation means to machining waste 2 which is stuck to the probe 1 after the removal of the extra portion, and with the machining waste 2 removed by laser ablation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006954-A (JP)
Title: Storage device for vehicle
Inventor: KOGA TAKASHI
IPC: B60R7/04
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-functional storage device capable of efficiently storing large sized and small sized plastic bottles, etc.  <P>SOLUTION: In the state that nothing has been attached to a storing recessed portion 13, articles can be stored. Further, in the state that a large size plastic bottle holding member 15 has been attached to the storing recessed portion 13, one large size plastic bottle can be inserted and held therein. Further, in the state that a small size plastic bottle holding member 17 has been attached to the storing recessed portion 13, two small size plastic bottles can be inserted and held therein. As a result, the storing recessed portion 13 can be efficiently utilized as the multi-functional storage device having the function for holding a cup. Particularly, the large size plastic bottle can be efficiently stored although the storage of them are not expected so far.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005663-A (JP)
Title: Ridge formation-tending machine
Inventor: NAKAGAWA HIDEAKI
IPC: A01B59/042
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent floating of the machine front side, caused by driving reaction force of the tillage tines, in a tending machine attached with tillage tines on the machine front side.  <P>SOLUTION: A ridge formation-tending machine is constituted so that a working implement frame (35) is attached to be directed to the front side from a mission case (1), tillage covers (33, 33) covering the upper side of the tillage tines (23) are connected on the right and left of the working implement frame (35) so as to be freely vertically rotatable around a longitudinal axis, and a fixed pipe (42) freely vertically rotatably supporting a gage wheel (40) and formed to be its front side lower and a working machine-attaching device (70) set at the front side of the fixed pipe (42) and formed to be its front side lower with a more steep angle than that of the fixed pipe (42) are attached on the front side of the working implement (35).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131291-A (JP)
Title: Game device, game control method, game control program, and computer readable recording medium on which the program is recorded
Inventor: KAMIYA KEISUKE
IPC: A63F13/211
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video game with a wider variety and a high amusement.  <P>SOLUTION: A video game 2 of the present invention executes a game to make a hummer image 52 move, wherein the hummer image is displayed on a display device 4 in accordance with an operation signal indicative of an acceleration that an acceleration sensor 21 provided at a controller 3 detects and corresponds to the controller 3. In the case where at least one of the acceleration that the operation signal indicates and a moving speed of the controller 3 calculated from the acceleration is confirmed to be in a predetermined range, an operation target object controller 32 in place of the hummer image 52 is provided to display an enlarged hummer image 52', so that a video game with a wide variety and a high amusement can be realized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008035507-A (JP)
Title: Speaker system
Inventor: HAYASHI TOYOJI
IPC: H04R1/34
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker system which has no movable part, is small in size and can control sound directivity.  <P>SOLUTION: When a heat source 5 generates heat when driving a speaker 3, a temperature gradient is generated between near a center axis of an outer wall 2 and near the heat source 5. Sonic waves generated from the speaker 3 are propagated in a semi-spherical space covered by the outer wall 2 and in the sonic waves, a sonic wave 6a passing near the center axis travels straight ahead because the ambient temperature distribution is not deviated. On the other hand, a sonic wave 6b passing near an inner wall surface of the outer wall 2 is refracted toward the center axis where low temperatures are distributed because the ambient temperature distribution is deviated. As a result, sounds are released from an opening of the outer wall 2 to the outside in a state where sound directivity is made high. Furthermore, by increasing/decreasing a calorific value, the diffraction amount of the sonic wave 6b can be increased/decreased, thereby controlling sound directivity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009012992-A (JP)
Title: Conductive powder and its production method
Inventor: OKABE YOSHIHIRO
IPC: C01G55/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide conductive powder which is free from lead and industrially readily utilized and can be satisfactorily dispersed in paste when it is used as the conductive powder for a thick film resister to obtain the paste and the paste is fired into the resistor, and from which a resistor having good electrical characteristics can be obtained, and to provide a method for producing the same.  <P>SOLUTION: The conductive powder is characterized in that the average particle diameter is 20-80 nm, the thickness of a coating film is 0.2-2 nm, and it contains iridium oxide in an amount of 4-30 mass% based on the total amount. The method for producing the conductive powder comprises mixing ruthenium oxide powder and chloroiridate so that the blending ratio of ruthenium and iridium contained in respective compounds satisfies following relation: iridium oxide/(ruthenium oxide + iridium oxide) =4/100 to 30/100 by mass, then roasting the resulting mixture at 540-800°C for 0.5-60 min in an oxidizing atmosphere, and cleaning the roasted material with water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013448-A (JP)
Title: Continuous refining system for high-purity aluminum
Inventor: SAKAGUCHI MASASHI
IPC: C22B9/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous refining system for high-purity aluminum which can reduce eutectic impurities and peritectic impurities in a small facility area in a short period of time, decreases a residual molten metal formed in refining treatment as much as possible, and can improve energy efficiency in the refining treatment.  <P>SOLUTION: One set of a line includes a series of apparatuses provided with: melting furnaces 11, 21 and 31 for aluminum; a plurality of serially-connected molten-metal holding tanks 13, 23 and 33 into which the molten metal from the melting furnaces is sequentially supplied; and rotary coolants 130, 230 and 330 which pair up with the respective molten-metal holding tanks. This refining system is formed of lines of the order N (where 2≤N), which employ a plural sets of the lines. A high-purity aluminum ingot which has deposited and been solidified on the rotary coolant in a (n-1)-th line (where 2≤n≤N) and then has been collected is melted in the melting furnace in the subsequent n-th line. The molten metal sequentially passes through the molten-metal holding tanks, and is discharged. The numbers of the holding tanks and rotary coolants in the n-th line are less than those in the (n-1)-th line.  <P>COPYRIGHT: (C)2009,JPO&INPIT