baber/WOPTO huggingface dataset:
Patent JP-2010121531-A (JP)
Title: Device for regenerating dpf during vehicle travel
Inventor: KAMITAKI YASUSHI
IPC: F01N3/24
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for regenerating DPF during vehicle travel executing the automatic regenerating action of the DPF under a condition suitable for the automatic regeneration of the DPF where acceleration and deceleration are not much and an exhaust gas temperature is even and high with the temperature of exhaust gas passing through the DPF from the engine and the temperature state of the DPF itself taken into account in a vehicle equipped with an engine such as a diesel engine.  <P>SOLUTION: The device for regenerating the DPF during vehicle travel includes an automatic regeneration control device 51 executing the automatic regeneration operation of the DPF when an ETC gate communication signal is input from ETC 54, the travel speed of the vehicle not lower than a predetermined fixed value is input from the speed meter 53 of the vehicle, the inlet exhaust gas temperature of the DPF not less than a predetermined fixed value is input, and the three input signals are complete.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009218561-A (JP)
Title: Wiring circuit board manufacturing method
Inventor: TAKEMURA KEIJI
IPC: H05K3/18
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit board manufacturing method for preventing the occurrence of conductor foreign matters on an end of an upper surface of an insulating layer and also for readily preventing the occurrence of conductor foreign matters on a side end surface of a metal support layer.  <P>SOLUTION: The wiring circuit board manufacturing method includes the steps of: coating a base insulating layer 3 and a metal support layer 2 with a photoresist 13, and heating the photoresist 13; disposing a photo mask 10 such that both ends in the width direction and a nearly central portion in the width direction of an upper surface of the base insulating layer 3, where a conductor layer 6 is formed, is light-shielded, and exposing from above the photoresist 13 that coats the upper surface of the base insulating layer 3 through the photo mask 10; exposing from underneath the photoresist 13 that coats the width-directional both ends of the base insulating layer 3 and metal support layer 2; and removing an unexposed portion of the photoresist 13 to form a solder resist 14, and concurrently forming an end conductor layer 7 on the width-directional both ends and the conductor layer 6 on the nearly central portion in the width direction, on the upper surface of the base insulation layer 3 which is exposed from the solder resist layer 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010124850-A (JP)
Title: Sewing needle
Inventor: TSUCHIDA MASAKO
IPC: D05B85/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing needle which is easy to thread, hardly damages thread or cloth and prevents the passed thread from coming off.  <P>SOLUTION: A smooth prominence 3 is arranged on one side 1a near the needle head. A threading slit 2 which is opened in the side 1a on the side of the needle head of the prominence 3 and extends toward the needle head is formed. Both sides of the opening of the threading slit 2 are smoothly rounded. Protrusions 5 for preventing thread returning whose ends are inclined to be directed toward the back end are formed in a staggered manner on both sides of the threading slit 2 near the back end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128561-A (JP)
Title: Information processor, control method for information processor, program and recording medium
Inventor: YAMADA MAHO
IPC: G06Q50/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To fetch the retrieval result of a database in a format utilizing the function of a spread sheet application even when there does not exist the template of a spread sheet application file.  <P>SOLUTION: This information processor is configured to store a spread sheet data template defined by using the function of a spread sheet application in advance and column data type information defined so as to be set for the column of a spread sheet application file, and to, when there exists a spread sheet data template corresponding to the spread sheet application file whose download request has been received, synthesize the spread sheet data template with the retrieval result of the database, and to, when there does not exist any spread sheet data template, create a temporary spread sheet data template from column data type information, and to synthesize the created spread sheet template with the retrieval result of the database, and to create the spread sheet application file whose download request has been made.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130147-A (JP)
Title: Reference signal generator
Inventor: OWADA MASAYA
IPC: H03L7/14
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reference signal generator which acquires an error between a free running DAC value and an actually measured synchronous DAC value, and can verify operation and processing in accordance with the error.  <P>SOLUTION: A control section 10 reads out the actually measured synchronous DAC value in a period from immediately-preceding estimation timing Te(m) to estimation error detection timing Tv(n) at a time point of the estimation error detection timing Tv(n), and calculates a self-traveling DAC value corresponding to each actually measured synchronous DAC value by using an operation function and operation coefficients corresponding to an estimation curve 201 which is calculated at the estimation timing Te(m). The control section 10 detects an error by differentiating the actually measured synchronous DAC value and the free running DAC value, and calculates the integrated value of the error, i.e. a phase difference. Since the error and the phase difference serve as indices of the precision of the estimated curve, various kinds of verification can be carried out for the self-traveling DAC value by using the error and the phase difference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125547-A (JP)
Title: Method of conditioning surface layer of hot slab by cutting
Inventor: HAYASHI HIROMASA
IPC: B23C3/14
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of conditioning a surface layer of a hot slab by cutting capable of obtaining a smooth finished surface without causing deterioration in the quality of a skin and the surface layer of the hot slab and reducing a running cost by elongating a service life of a blade of a cutting edge.  <P>SOLUTION: In conditioning a surface of the hot slab cut into a predetermined length after continuous casting at a surface temperature of 400°C or higher by means of a milling surface cutter, a cutting device having numerous driven round cutting chips rotated by the reaction of cutting around a rotary cutting tool is used as the milling surface cutter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128722-A (JP)
Title: Simulation system, simulation method and program
Inventor: TACHIBANA TATSUTO
IPC: G06F11/28
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve synchronization between simulators with high accuracy without reducing simulation speed in a cooperation system of the plurality of simulators.  <P>SOLUTION: In a simulation system wherein first and second simulators 101, 103 are cooperated, when a prescribed phenomenon occurs during execution of simulation in the first simulator 101, the simulation during the execution is suspended. Next, the second simulator 103 is returned to a state when simulation execution starting, and the second simulator 103 is made to re-execute simulation. After the re-execution, the occurrence of the prescribed phenomenon is reflected in the second simulator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128338-A (JP)
Title: Process cartridge and image forming apparatus
Inventor: ABE KOJI
IPC: G03G21/18
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge which can be smoothly attached to/detached from an image forming apparatus body, and an image forming apparatus including the process cartridge.  <P>SOLUTION: A first outside plate 27 is arranged on the left side of a photoreceptor drum 5. A second outside plate 28 opposed to the first outside plate 27 while putting the photoreceptor drum 5 in between is arranged on the right side of the photoreceptor drum 5. A flange member 40 in which driving force for rotating the photoreceptor drum 5 is input is provided at the left end of the photoreceptor drum 5. The left side end face 52 of the flange member 40 is arranged between the outside surface and the inside surface of the first outside plate 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009146403-A (JP)
Title: Server device and method for updating software of multiple network nodes
Inventor: PATHAK RABINDRA
IPC: H04N1/00
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server device capable of determining an optimum number of threads to run in parallel, and efficiently distributing a software update package to a group of network nodes.  <P>SOLUTION: A control part 220 of a software update server 110 determines effective network bandwidth based on information received via a network interface 210, determines the number of parallel threads to be processed in parallel based on the effective network bandwidth, and distributes a software update package 260 stored in a memory 230 from the network interface 210 to MFPs connected via a network, which is a network node.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010132474-A (JP)
Title: Method and apparatus for producing carbonyl chloride, and method and apparatus for producing polyisocyanate
Inventor: TAKAHASHI HIRONORI
IPC: C01B32/80
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for producing carbonyl chloride in which a supply amount of chlorine is kept equal to or less than a supply amount of carbon monoxide in terms of molar ratio so that a polyisocyanate can be prevented from being chlorinated, and to provide a method and apparatus for producing a polyisocyanate.  <P>SOLUTION: In a carbonyl chloride production control section 7, a supply amount of carbon monoxide gas is first set, a carbon monoxide control valve 9 is controlled so that carbon monoxide gas is continuously supplied to a reaction section 6 by the set supply amount, and a supply amount of carbon monoxide gas detected by a carbon monoxide flowmeter 10 is always monitored. On the basis of the always monitored supply amount of carbon monoxide gas, a supply amount of chlorine is always set so as to achieve a supply amount in a predetermined ratio corresponding to a certain molar ratio in which carbon monoxide becomes excess over chlorine, and a chlorine control valve 12 is controlled so that chlorine gas is supplied to the reaction section 6 by the always set supply amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135401-A (JP)
Title: Wafer positioning device
Inventor: TSUKIMOTO HIROAKI
IPC: H01L21/68
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer positioning device capable of appropriately positioning a wafer, which is thin and large, without causing any trouble when the wafer is carried in or out by a transfer robot.  <P>SOLUTION: An aligner device 10 includes a first Bernoulli chuck 12, a second Bernoulli chuck 14, a lifting mechanism 62, and a rotating mechanism 64. The first Bernoulli chuck 12 is in a disk-like shape. The Bernoulli chuck 14 is in an annular plate shape having a hollow portion in which the first Bernoulli chuck 12 is stored. The lifting mechanism 62 is configured to lift up and down the Bernoulli chuck from and to the second Bernoulli chuck 14. The rotating mechanism 64 is configured to rotate the first Bernoulli chuck 12 and second Bernoulli chuck 14 in the same direction at the same speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135936-A (JP)
Title: Echo canceler, and echo cancellation method
Inventor: SUGANUMA SHUNSUKE
IPC: H04B3/23
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve an echo suppression effect of an acoustic echo canceler.  <P>SOLUTION: In the echo canceler 1, a residual echo cancellation section 108 utilizes the fact that feature of residual echo components included in near end sound signal from which acoustic echo has been canceled by a linear echo canceler section 106 and a spectrum subtraction section 107 differs from feature of conversation sound components of persons, and thereby cancels the residual echo to be a residual component of the acoustic echo from an attention frequency band on the basis of component of ranges which adjoins the attention frequency band in a temporal direction and a frequency direction for each prescribed frequency band with respect to one frame shift unit, for example, of sound pressure spectrum information on the near end sound signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009139382-A (JP)
Title: Electronic parts tester, spectral analyzer, electronic parts test method, and tester for magnetic head parts/magnetic media parts
Inventor: LOU SHRINKLE
IPC: G01R23/173
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and low-cost system and a method for testing properties of electronic parts such as magnetic head parts and magnetic media parts.  <P>SOLUTION: A magnetic head/media parts tester includes a tester process controller 235 which generates a calibration control signal for the electronic parts tester, and a spectral analyzer 220. This spectral analyzer 220 receives a response characteristic signal (f(t))217 from a magnetic head 205 to determine its frequency spectrum and then transmits this frequency spectrum to the tester process controller 235. This spectral analyzer 220 also receives the calibration control signal from the tester process controller 235 to eliminate the effect of image frequency from the frequency spectrum, determining noise bandwidth of the frequency spectrum. Especially when electronic parts are magnetic head/media parts, magnetic head/media parts tester suitable for measurement of signal-to-noise ratio or overwrite capability, etc. is be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010131639-A (JP)
Title: Clad welding method
Inventor: KAMO KAZUHIKO
IPC: B23K9/04
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clad welding method capable of preventing occurrence of fusion defects while suppressing the dilution of weld metal with a comparatively simple process and covering the surface of a base material with the weld metal over a wide range.  <P>SOLUTION: In a part where one end 10a of a preceding weld bead 10 and the other end 20b of a succeeding weld bead 20 overlap, there is increased a welding heat input compared with a part where the preceding weld bead 10 and the succeeding weld bead 20 do not overlap, thereby preparing a deep penetration part 12a that locally forms deep penetration 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140682-A (JP)
Title: Fuel battery, fuel battery cell, and component unit thereof
Inventor: NISHIYAMA HIROSHI
IPC: H01M8/10
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a fuel battery capable of solving, by a simple manufacturing method, the problem that an end part of an electrolyte film is so lifted as to face the end face of the gasket by the pressure of resin injected when a gasket is injection-molded, and a cross leak path of gas is formed, resulting in degradation of cross leak durability.  <P>SOLUTION: In a component unit 10 of a fuel battery cell 20, a membrane electrode junction 3 and gas permeable layers 4 and 6 and gas permeable layers 4' and 6' arranged on both sides are stacked, and a gasket 8 is molded on the periphery of them. An electrolyte film 1 extends sideways beyond the gas permeable layer and is embedded in the gasket. A projection 8b protruding to a separator side is provided at such position as can accommodate at least an end part of a portion 1a protruding to the side of electrolyte film 1, being an end face opposed to the separator arranged on both sides (not shown in the figure) of the component unit 10 of the gasket 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136649-A (JP)
Title: Grain threshing machine
Inventor: KAWACHI KAZUTO
IPC: A01F12/54
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain threshing machine that surely transfers dust, free grain over rack, or the like, from a threshing chamber to a dust discharging plate.  <P>SOLUTION: In the grain threshing machine in which the dust discharging plate is swingably arranged between the dust feed port of the threshing chamber having a threshing cylinder and a shaking separation body and a waste dust treating drum and a suction dust discharge fan are successively arranged behind the dust discharging plate, since the waste dust treating drum is arranged perpendicular to the flow of grain culms behind the threshing cylinder and a part of the front end edge of the dust discharging plate is notched, the dust discharging plate is not interfered with other structural bodies such as a receiving net support wall suspended from above at the front end edge of the dust feed port formed at the rear end of the receiving net in swinging the dust discharging plate forward and backward to form a compact constitution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141070-A (JP)
Title: Cleaning device of semiconductor wafer
Inventor: KOIDE HIROSHI
IPC: H01L21/673
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a semiconductor wafer from being departed from a carrier without damaging the semiconductor wafer when cleaning the semiconductor wafer together with the carrier.  <P>SOLUTION: A cleaning device for cleaning a semiconductor wafer includes: the carrier for storing a semiconductor wafer; a cleaning tank for storing the carrier; and a rotary member that supports the carrier in the cleaning tank and rotates together with the carrier. An opening for taking in and out the semiconductor wafer is formed in the carrier. In the rotary member, a holding member disposed at an opening of the carrier supported by the rotary member is formed. The holding member opposes the outer periphery end of the semiconductor wafer stored in the carrier in the opening of the carrier. In the holding member, an abutting surface capable of abutting on the outer periphery end of the semiconductor wafer is curved along the outer periphery end of the semiconductor wafer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140816-A (JP)
Title: Manufacturing method of carried catalyst for fuel cell
Inventor: MIZUTANI NOBUAKI
IPC: H01M4/88
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carried catalyst for a fuel cell having a larger metal surface area and high activity by removing a coagulation inhibitor from the carried catalyst, in which metal particulates prepared by using a metal salt or a metal complex and the coagulation inhibitor are carried by a carrier.  <P>SOLUTION: By carrying out ultrasonic cleaning of the carried catalyst for 5-110 minutes with an output of 300-2,000 KW in a solvent containing an organic solvent, the coagulation inhibitor is removed from the carried catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146034-A (JP)
Title: Moving object
Inventor: TAKAMA TOSHIKI
IPC: B62D57/024
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving object which is easy to handle and has low possibility of hazards.  <P>SOLUTION: Body 10 of the moving object 1 has a left crawler unit 12L and a right crawler unit 12R connected by a housing 11. A camera unit 20 and a handle for transportation 30 are provided on a top surface of the body 10. The topmost position of the handle for transportation 30 is not lower than the topmost position of the camera unit 20; and when the moving body 1 topples, the handle for transportation 30 serves as a protector for the camera unit 20. The handle for transportation 30 is provided closer to the camera unit 20 than to the center of gravity CG of the body 10. The base of the handle for transportation 30 is fixed at a position where plates become doubled, by having respective outside shell plates overlap at a boundary between the housing 11 and the right and left crawlers 12L and 12R. An obstacle sensor 25 is installed on a side surface of the handle for transportation 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273870-A (JP)
Title: Device for evaluating vascular endothelium function and method for evaluating vascular endothelium function
Inventor: TSUJI TOSHIO
IPC: A61B5/022
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for simply and easily evaluating vascular endothelium functions with high precision.  <P>SOLUTION: The device includes a cuff 11 wrapped around a part of the body of the subject to be tested, a cuff pressure controller 20 for controlling the pressing and depressing of the cuff 11, a cuff pressure detector 31 for detecting a cuff pressure from the output of a pressure sensor 14 connected to the cuff 11, a pulse wave detector 32 for detecting a pulse wave from the output of the pressure sensor 14 and an analyzer 33 for analyzing the detected pulse wave, wherein the cuff pressure controller 20 performs a continuous pressure sensation for a predetermined period on the body part of the subject to be tested, the analyzer 33 evaluates the vascular endothelium functions on the basis of comparison of the pulse waves before and after the pressurized sensation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143420-A (JP)
Title: Pneumatic tire
Inventor: HINO HIDEHIKO
IPC: B60C1/00
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having improved durability.  <P>SOLUTION: The tire 2 includes a tread 4, a wing 6, a sidewall 8, a clinch part 10, a bead 12, a carcass 14, a supporting layer 16, a belt 18, a band 20, an inner liner 22, and a chafer 24. The sidewall 8 is formed by cross-linking a rubber composition. The rubber composition contains a base material rubber, and coal pitch based carbon fibers dispersed in the base material rubber. The amount of the coal pitch based carbon fibers is 1-60 pts.mass relative to 100 pts.mass of the base material rubber. The thermal conductivity of the sidewall 8 is 0.4 W/m K or greater. The sidewall 8 and the clinch part 10 each have dimples 62. Air flows into the dimples to produce a turbulent flow. The turbulent flow releases the heat of the tire 2 to the atmosphere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144702-A (JP)
Title: Axial flow fan
Inventor: ISHIHARA KATSUMITSU
IPC: F04D29/66
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial flow fan wherein an amount of dropping at the inflection point appearing in air volume-static pressure characteristics may be reduced and noise may also be reduced as compared to a conventional one.  <P>SOLUTION: A blade 5 includes a curved part 4. The curved part 4 is provided in the vicinity of a tip 5B positioned opposite to a base part 5A in the radial direction of a peripheral wall 6A of a hub 6. The curved part 4 is convex in the rotating direction RD, and concave in a direction opposite to the rotating direction RD, and extends along the tip 5B of the blade 5. The curved part 4 extends from a rear edge 5C of the blade 5 positioned on a side where one end 5Aa of the base part 5A of the blade 5 is positioned and extending in the radial direction of the hub 6 to the vicinity of a front end edge 5D of the blade 5 positioned on a side where the other end 5Ab of the base part 5A of the blade 5 is positioned and extending in the radial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT