baber/WOPTO huggingface dataset:
Patent JP-2008236625-A (JP)
Title: Program, device and method for controlling packet transmission
Inventor: ABE MUTSUMI
IPC: H04L47/22
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of performing communication in which the dead line of a packet is insured in an entire network.  <P>SOLUTION: A packet scheduler, which controls the transmission sequence of a periodical communication task, is provided in an information processor. A usable communication band is given to the information processor. When a utilization band does not exceed the usable communication band and a dead line monotonic method determines that the dead line can be insured, the packet scheduler registers a requested communication task as a communication task to be executed. In such a case, packets relating to a plurality of communication tasks are linked within the range of a maximum transfer unit (MTU) and transmitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238871-A (JP)
Title: Vehicle deceleration control device
Inventor: KURISHIGE MASAHIKO
IPC: B60W30/16
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle deceleration control device for preventing lane deviation with simple configurations without using any lateral acceleration sensor.  <P>SOLUTION: This vehicle deceleration control device is provided with a road surface reaction torque detection means 2 for detecting road surface reaction torque in a steering rotary direction; an understeering state detection means 3 for detecting the understeering state of a vehicle based on the road surface reaction torque detected by the road surface reaction torque detection means 2; a target deceleration calculation means 4 for reading the road surface reaction torque from the road surface reaction torque detection means 2 when the understeering state is detected by an understeering state detection means 3, and for calculating the target deceleration force of the vehicle based on the road surface reaction torque; and a vehicle deceleration means 5 for controlling the deceleration of the vehicle based on the target deceleration force calculated by the target deceleration force calculation means 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240040-A (JP)
Title: METHOD FOR PRODUCING SrRuO3 FILM, AND FILM OBTAINED THEREBY
Inventor: FUNAKUBO HIROSHI
IPC: C01G55/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an SrRuO<SB>3</SB>crystal film having low resistance equal to that of a bulk film by a sputtering process having excellent mass-productivity, and to provide a sputtered SrRuO<SB>3</SB>crystal film having low resistance equal to that of a bulk film.  <P>SOLUTION: Regarding the method for producing an SrRuO<SB>3</SB>film, SrRuO<SB>3</SB>is deposited on a substrate in an oxygen-containing atmosphere under the pressure in the range of 8 to <300 Pa, preferably, in the range of 16 to 130 Pa by a sputtering process where a target and the substrate are confronted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240608-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: ONARI TAKAHIDE
IPC: H01T13/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine having an integral protector for generating spark discharge, by supplying high voltage to a spark plug of the internal combustion engine in an automobile.  <P>SOLUTION: This protector of the ignition coil for the internal combustion engine is composed of an upper socket part fitted to an insulating case lower part projecting part formed in an insulating case in an upper part, a lower socket part fitted to the spark plug in a lower part, and a high voltage relay joint part for connecting the upper socket part to the lower socket part. The protector is formed by integrally arranging a lead wire by insert molding in integral molding. Since the upper socket part, the high voltage relay joint part, the lower socket part and the lead wire are manufactured by the insert molding, there is no mutually fitting part, so that a simple shape metal mold is enough. The easily assembling and inexpensive ignition coil for the internal combustion engine can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007315168-A (JP)
Title: Shutter over large opening and method for heat-insulatively closing large opening
Inventor: REYES II ROBERT A
IPC: E06B9/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter of a unit section type or a multi-section type excellent in heat insulation performance.  <P>SOLUTION: An articulated large opening shutter 10 is provided with a large number of heat insulating windowpanes 14 supported by a plurality of heat-conductive metallic members 16, 18 disposed in vertical areas and horizontal areas between the adjacent windowpanes. A horizontal frame member comprises a recessed peripheral end gap 13 and a female heat insulation band 381 and a male heat insulation band 281 fitted in the opened recessed peripheral end gap or a heat insulation packed beam for heat insulating the horizontal area when the shutter is closed. The vertical frame members constitute a substantially surrounded space 26, and a self-sustaining heat insulation band 27 formed in advance is inserted in the space to insulate the vertical areas. Thus, the nearly whole shutter is insulated to block heat transfer through them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008245412-A (JP)
Title: Method of estimating temperature of rotary electric machine
Inventor: MIURA TETSUYA
IPC: H02P25/022
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To exactly estimate the temperature of a stator coil without using a temperature detection sensor.  <P>SOLUTION: An ECU runs a program including a step (S1010) of reading a map indicating contour lines about the saturation temperature of a stator while using the number N of revolutions of a motor and a motor torque T, a step (S1020) of detecting the number N of revolutions of the motor, a step (S1030) of calculating the motor torque T, a step (S1040) of calculating an operation point of this time determined based on the values N and T and storing it, a step (S1050) of calculating an operation point of last time, a step (YES in S1060) of intersecting a contour by the operation point between this time and the last time, steps (S1080, S1090) of counting up or down a deviation for temperature estimation if the read operation point crosses the contour lines between the operation point of this time and the operation point of the last time, and a step of calculating the temperature of the stator coil by using the deviation for temperature estimation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240949-A (JP)
Title: Sealing device
Inventor: SHIGE YOSHIBUMI
IPC: F16J15/3232
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device capable of improving sealing property while suppressing torque loss.  <P>SOLUTION: The sealing device is provided with a first metal ring 61 having a cylinder part 62 and a ring-like part 63 fitted in an inner ring 32 and a second metal ring 71 having a cylinder part 72 and a ring-like part 73 fitted in an outer ring 40. At the ring-like part 73 of the one metal ring 71, an axial lip 80 protruding toward the ring-like part 63 of the other metal ring 61 is formed. The axial lip 80 has first and second lip parts 82, 83. In an initial period when the first and the second metal rings 61, 71 are installed in a ring-like space, the first lip part 82 slides in contact with the ring-like part 63 of the other metal ring 61 and the second lip part 83 is in a state out of contact with the ring-like part 63 of the other metal ring 61. When the first lip part 82 is worn by a predetermined quantity, the second lip part 83 slides in contact with the ring-like part 63 of the metal ring 61.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245054-A (JP)
Title: Photographing apparatus
Inventor: MAEDA FUYUHIKO
IPC: G02B7/36
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus which attains reduction of a photographing time when producing an image in which a main object is focused and a background object is out of focus.  <P>SOLUTION: An automatic focusing (AF) evaluation value representing a degree of focusing at each focusing position is determined by a field distance distribution measuring means 34 and on the basis of the AF evaluation value for each determined region and for each focusing position, the region is separated into a main object region and a background object region by a region separating means 35. An out-of-focus position detecting means 36 then determines a focusing position at which the AF evaluation value for the entire background region is lower than or equal to a predetermined evaluation threshold and the AF evaluation value of the background object region becomes minimum, photographing is performed at such a focusing position to produce a background image, photographing is performed at a position focusing the main object to produce an object image, and these images are composed by an image composing means 37, thereby producing an image in which the main object is focused and the background object is out of focus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243046-A (JP)
Title: Texture processing device, method, and program
Inventor: SEKINE SHINKO
IPC: G06T15/04
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To select a proper texture and to enhance processing for improve texture of a material and stereoscopic effect of CG.  <P>SOLUTION: The texture processing device is provided with a CG data acquisition means 101 acquiring CG data, which are required for expression of computer graphics CG and include CG model data, camera data, light source data, and one sheet or more of texture data acquired/generated in different conditions, a calculation means 102 using the CG data to calculate an enhanced texture processing condition in texture mapping processing on the CG model according to an enhancement parameter previously set to be used in texture mapping processing, an extraction means 103 extracting specific texture data from the acquired texture data according to the texture processing condition, and a processing means 104 enhancing the specific texture data according to the enhancement parameter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246678-A (JP)
Title: Photosensitive laminate manufacturing apparatus
Inventor: HASE AKIHIKO
IPC: B29C63/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive laminate manufacturing apparatus constituted so that its manufacturing state is monitored and, when trouble occurs, the cause of the trouble is specified and avoiding wasteful work to efficiently manufacture a desired photosensitive laminate.  <P>SOLUTION: The tension, feed speed and temperature of a long photosensitive web, the feed speed and temperature of a glass substrate, the press bonding force in a lamination mechanism and manufacturing state data of the image or the like of the photosensitive laminate are acquired to be compared with a predetermined judge value and the judge result is displayed on a monitor 158 and transmitted to another processor to grasp the presence of trouble beforehand while adjusted if necessary to execute processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258396-A (JP)
Title: Organic electroluminescent element
Inventor: NAKAI TOSHIMITSU
IPC: H01L51/50
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element that can keep a stable luminescent characteristic for a long period.  <P>SOLUTION: The organic electroluminescent element includes at least an anode 2, a charge generating layer 3, a luminescent layer 4 and a cathode 5 in this order. The charge generating layer 3 has an area 3a containing an electron transporting material at the anode side, and an area 3b containing a hole transporting material and a material capable of forming a charge transfer complex with the hole transporting material by an oxidation-reduction reaction at the cathode side, the hole transporting material and the material being laminated or mixed. The hole transporting material is in a radical cation state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258041-A (JP)
Title: Manufacturing method of hydrogen separation film-electrolyte membrane assembly and manufacturing method of fuel cell
Inventor: AOYAMA SATOSHI
IPC: H01M4/94
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a hydrogen separation film-electrolyte membrane assembly and a manufacturing method of a fuel cell capable of enlarging a contact area of a hydrogen separation film and an electrolyte membrane, and thinning the electrolyte membrane.  <P>SOLUTION: The manufacturing method of the hydrogen separation film-electrolyte membrane assembly (100) comprises an expansion process for expanding a surface part (12) by chemical reaction of the surface part (12) of one face side of a hydrogen separation film (10) having hydrogen permeability and a heterogeneous element different from a structuring element of the hydrogen separation film (10), a removing process for removing the heterogeneous element from the surface part (12), and a deposition process for depositing an electrolyte membrane (20) with proton conductivity on a face of the hydrogen separation film (10) after the removing process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259348-A (JP)
Title: Motor control device
Inventor: ITO YOSHITERU
IPC: H02P27/06
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of an auxiliary coil and a control device by stopping the electricity application of the auxiliary coil depending on an operation state, in the variable control of a single-phase induction electric motor.  <P>SOLUTION: The motor control device is provided with a signal correction means 9 which determines the operation state from a frequency command FC and a main coil current IR, and according to the result of the determination, selects whether to output control signals Pc and Pd as Pc2 and Pd2 as they are, or to output the Pc2 and Pd2 set in the off-state irrespective of the control signals Pc and Pd. Electricity application to the auxiliary coil is stopped by the signal correction means 9 while keeping the control signals Pc2 and Pd2 in the off-state depending on the operation state, and thereby the efficiency of the motor control device can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008004252-A (JP)
Title: Information medium substrate and information medium
Inventor: KOYAMA ATSUSHI
IPC: G11B7/24047
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information medium substrate capable of avoiding a situation where the media tightly contact one another in sticking together and damage occurs, without disturbing recording and reproducing processing and printing processing, etc.  <P>SOLUTION: The information medium substrate is formed as a flat plate and includes a convex part 24 (a first convex part) formed on one surface (a surface 11a) of the information medium substrate in a region between a rim part of a center hole 2 for mounting and an inner peripheral edge of an information region A3 (a chucking region A2 in the example) and a convex part 25 (a second convex part) formed on the other surface (a rear surface 11b) at a position that overlaps a protruding end part of the first convex part 24 in a thickness direction of the information medium substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034798-A (JP)
Title: Semiconductor device having defect detecting function
Inventor: MATOBA CHIAKI
IPC: G01R31/28
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect a breakage produced on an outer periphery of a chip which will be a factor of a prospective defect.  <P>SOLUTION: A semiconductor device 1 is equipped with wiring 3 formed along a surrounding of a semiconductor chip 2d to detect a breakage, a detection circuit 4 located on the semiconductor chip 2 in order to supply a detection signal to detect the disconnection of wiring 3 to the wiring 3, an output terminal 5 to output the detection signal passed through the wiring 3, an inner circuit 6 placed on the semiconductor chip 2, an output change circuit 7 which selects either of an output signal from the inner circuit 6 or the detection signal passed through the wiring 3 to supply it to the output terminal 5, a heater 15a to heat the surrounding portion of the chip, a power source supplying circuit 16 to drive the heater, and a temperature detection/control circuit 17 to control heating by the heater. The structure allows a logic test to detect easily the breakage of chip without increasing the number of measuring terminals, and to detect a chip to be detective in mounting in advance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263065-A (JP)
Title: Printed circuit board mounting pad
Inventor: KO YOSHIKAZU
IPC: B23K101/42
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting pad (tool) to use when annealing a printed wiring board that not only solves a problem of warpage caused in the printed wiring board when annealed but also causes no effect on electronic components soldered thereon.  <P>SOLUTION: The mounting pad includes a support pin A6 wherein a magnet 9 is disposed above a hollow bottom of a cylindrical portion 14, a support pin B7 without a magnet, and a press-fit pin 8 comprised of a magnetic material. In the mounting pad, the printed wiring board 1 is supported by two types of support pins, and the press-fit pin 8 is penetrated with a hole portion 10 formed therein. Additionally, the printed wiring board is held by an edge of the press-fit pin 8 and power of the magnet 9 above the bottom of the support pin A. This results in not only fixing the printed wiring board annealed with stronger energy but also preventing the warpage caused therein without generating stress thereto as well as causing no effect on the electronic components soldered thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262103-A (JP)
Title: Controller for printer, printing system and control program for printer
Inventor: FUJITA YUZO
IPC: G03G21/14
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a printer facilitating recognition of a position where a printing processing is resumed.  <P>SOLUTION: The controller 40 is used in the printer which performs printing processing of printing images on printing mediums, thereby sequentially creating printed matter, then sequentially ejecting the created printed matter and stacking a plurality of sheets of the printed matter one on another. The controller 40 includes a printing control part 41 which, when the printer interrupts the printing processing due to a trouble occurring during the printing processing performed by the printer and disturbing normal ejection of the printed matter, causes the printer to resume performing continuation of the interrupted printing processing, after the trouble is solved; and a marker inserting control part 42, which when the printing processing is resumed, causes the printer to insert a marker, in between the printed matter which has been ejected normally, prior to the resumption and the printed matter which is ejected, after resumption.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267859-A (JP)
Title: Piezoelectric effect measuring method, piezoelectric effect measuring instrument, piezoelectric element, and fluid jet head
Inventor: KATO JIRO
IPC: G01R29/22
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric effect measuring method and a piezoelectric effect measuring instrument for measuring a piezoelectric effect vertical to an electric field with errors reduced.  <P>SOLUTION: This method is used for measuring a piezoelectric effect of a piezoelectric element 10 equipped with a piezoelectric layer 11 and upper and lower electrodes 12 and 13 for putting the piezoelectric layer 11 therebetween. This measuring instrument used in this method includes a cantilever 20 with one end part thereof fixed and the other end part having a probe, and a measuring system 30 for detecting displacement of the cantilever 20. This method is characterized in that a voltage is placed between the upper and lower electrodes 12 and 13 with the probe of the cantilever 20 locked on a recess part or a projection formed on the upper electrode 12, and that the displacement of the cantilever 20 is measured by the measuring system 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265452-A (JP)
Title: Tractor
Inventor: ARITA HIROYUKI
IPC: B60K17/06
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the maintenance property of a hydraulic clutch control valve.  <P>SOLUTION: The tractor T comprises a clutch housing 9 provided below a steering column 49, a main clutch mechanism 2 provided in the clutch housing 9, hydraulic clutch type transmissions C1, C2 provided on a transmission downstream side of the main clutch mechanism 2, and a plurality of first main transmission hydraulic clutch control valves 41 to 44 actuating the hydraulic clutch type transmission mechanisms C1, C2 to carry out transmission. The hydraulic clutch type transmission mechanisms C1, C2 are provided in the clutch housing 9. The plurality of the first main transmission hydraulic clutch control valves 41 to 44 is provided in a line along an upper surface of the clutch housing 9. These first main transmission hydraulic clutch control valves 41 to 44 are connected to the hydraulic clutch type transmission mechanisms C1, C2 through an oil passage 9a machined in the clutch housing 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268414-A (JP)
Title: Light diffusion sheet, method for manufacturing light diffusion sheet, and back light unit for liquid crystal display
Inventor: TANIGUCHI TETSUYA
IPC: G02B5/02
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion sheet having sufficient optical uniformity to cope with demand for resolution and color reproduction of users by having rapid large size of recent liquid crystal displays, and to provide a backlight unit for a liquid crystal display.  <P>SOLUTION: The light diffusion sheet provided with a light diffusion layer including a light diffusion agent in a binder, a transparent base material and a sticking prevention layer in the order contains inorganic particulates of a refractive index of 1.70-3.00 in the sticking prevention layer or the light diffusion layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266440-A (JP)
Title: Method for estimating coke extrusion force in chamber type coke oven and method for judging extrudability of coke oven
Inventor: FUKUDA KOICHI
IPC: C10B41/02
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly precisely estimating an extrusion force, when coke is extruded from a chamber type coke oven, and to provide a method for judging the extrudability of a carbonization chamber by the estimation method.  <P>SOLUTION: This method for two-dimensionally estimating the coke extrusion force in the height direction and in the longitudinal direction of a chamber type coke oven, when the coke is extruded from the chamber type coke oven, comprises preliminarily determining a ratio of forces transmitted to the walls of the carbonization chamber oven through the coke on the basis of the shape of the carbonization chamber, the properties of coal, and coal carbonization conditions, when an extrusion force is added to the coke, calculating a dimensional pressure balance on the basis of the ratio k on the extrusion of the coke, and estimating an extrusion force and the distribution of pressures added to oven walls, just before coke cakes are wholly moved.  <P>COPYRIGHT: (C)2009,JPO&INPIT