baber/WOPTO huggingface dataset:
Patent JP-2009003757-A (JP)
Title: Time monitor, method and program
Inventor: IKEBE TAKASHI
IPC: G06F11/30
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time monitor wherein monitoring accuracy of a time associated with the execution of processing by a CPU is improved.  <P>SOLUTION: A scheduler 101 schedules execution of a task by the CPU 100. An interval timer 105 measures a CPU time by performing update to a latest time in timing wherein the task executed by the CPU 100 changes over by the scheduling of the scheduler 101. When the CPU time measured by the interval timer 105 is updated in the timing wherein the task changes over, an interval timer decision part 108 decides whether the CPU time reaches a prescribed threshold value or not.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008501-A (JP)
Title: Device for measuring capacitance of capacitor
Inventor: SUZUKI HIROSHI
IPC: G01R31/28
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently measure the capacitance of a capacitor in an LSI (Large Scale Integration) from the outside of the LSI.  <P>SOLUTION: The circuit for measuring the capacitance of a capacitor includes: a comparator circuit for outputting a comparison result by comparing a reference voltage with a voltage of a connection point to which a capacitor to be measured for capacitance is connected; and a current mirror circuit for mirroring a capacitor charging current supplied to the capacitor, wherein, the reference voltage and the capacitor charging current are input from an external LSI tester through an external input-output terminal that the LSI has, and the comparison result and the capacitor charging current are output to the external LSI tester through the external input-output terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008167393-A (JP)
Title: Surface-mounted antenna device
Inventor: SAKURAI MINORU
IPC: H01Q5/10
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounted antenna device that can be downsized without significantly impairing the specific bandwidth, the radiation efficiency or the like and can achieve multiple resonances, and that can be configured without execution that mechanical characteristics of a dielectric material are finely selected.  <P>SOLUTION: In the surface-mounted antenna device 1a, a second material base 15 made of a dielectric material having a relative permittivity higher than that of a dielectric material of a first material base 10, is inserted into an opening inside the first material base 10. On a surface of the first material base 10, the antenna elements 13 and 14 having the same feeding point are plated or stuck. The second material base 15 is arranged close to an open end of the antenna element 13 so that its relative permittivity provides a wavelength shortening effect on the antenna element 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009008200-A (JP)
Title: Fluid bearing device and spindle motor
Inventor: NISHIMOTO YOICHI
IPC: F16C33/12
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid bearing device capable of preventing leakage of filled lubricant while securing the sufficient length of a radial bearing part in a miniaturized and thinned bearing.  <P>SOLUTION: The fluid bearing device is provided with a shaft, the sleeve rotatable to the shaft, a pair of seal members fixed to the shaft and forming thrust bearing parts between the sleeve and the seal members, annular projections formed on end faces of the sleeve, tapered capillary seal parts having an interface of lubricant, and a communication passage provided in the sleeve to connect the pair of thrust bearing parts with each other. Since a distance between the narrowest portion of the tapered capillary seal part and a rotating center shaft is set different from a distance between an opening part of the communication passage and the rotating center shaft, the fluid bearing device can secure the length of the radial bearing part and prevent leakage of the lubricant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259490-A (JP)
Title: Cell-crushing device and flow channel substrate
Inventor: TANAKA NOBUAKI
IPC: C12M1/33
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which can simply extract cell contents such as nucleic acids even from a fine sample.  <P>SOLUTION: A flow channel substrate 1 is formed by sequentially laminating filmy electrodes and a photosensitive resin layer 12 on a glass support 11, and the photosensitive resin layer 12 is partially removed to form solution tanks 21, 21 and a flow channel 23. Structures 55, 55 extended from the bottom surface of the flow channel 23 are disposed in the half way of the flow channel 23. Thereby, when a driving voltage is applied to driving electrodes 51 formed on the bottom surfaces of the solution tanks 21, 21, a cell C in a sample solution charged in the flow channel 23 is moved. The cell C is collided with the structures 55, 55 in the halfway of the flow channel 23, pushed between the structures 55, 55, and crushed. The inner contents of the cell C are flowed out in the flow channel 23 to the other solution tank 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006455-A (JP)
Title: Machine tool
Inventor: ITABASHI HISAKI
IPC: B23Q3/157
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool capable of easily performing an operation for replacing a tool holder gripping a heavy tool to a main spindle.  <P>SOLUTION: A tool replacing device 32 is mounted to an inner face of a protective cover 31. By a cylinder 33 constituting the tool replacing device 32, a tool pallet 36 is moved downward from an upper retreating position, and first and second engaging recessed parts 47, 48 provided on a bottom face of the tool pallet 36 are engaged with first and second mounting pedestals 45, 46 provided on a top face of a table 25. After the tool pallet 36 is transfered to a use position on the top face, the table 25 is moved on a main spindle device 16 together with the tool pallet 36, and receives a used tool holer 18A by an empty second holder gripping tool 39, so that a new tool holder 18B mounted to a first holder gripping tool 38 is mounted to the main spindle 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013592-A (JP)
Title: Frame assembling method and frame of building
Inventor: KAYASHIMA MAKOTO
IPC: E04B1/30
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame assembling method, reducing the term of work by adopting a vertically divided method even in the case of a building using columns of reinforced concrete construction.  <P>SOLUTION: According to this frame assembling method, a frame of a building having the column of reinforced concrete construction and a beam of steel construction is assembled. In this frame assembling method, the frame includes a column unit 10 provided with a beam joint 14, and a beam member joined to the beam joint 14 of the column unit 10. The column unit 10 includes a temporary column 11, a column bar 12 supported on the temporary column 11, and a cylindrical sheath tube 13, which is provided on the temporary column 11, to which the beam joint 14 is joined, and through which the column bar 12 is passed. The frame of the building is divided into three work sections A, B, C in a plan view, the column unit 10 is field-preassembled in every work section, these column units 10 and beam members are lifted using a crawler crane to perform erection of framing up to the top floor, and such erection of framing is sequentially repeated by each adjacent work section to construct the frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015929-A (JP)
Title: Optical disk device and its control method and program
Inventor: ONO HISASHI
IPC: G11B19/04
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of eliminating inconvenience caused by a thermal influence on a laser diode by eliminating the necessity of adding a new component and accurately measuring the temperature of the laser diode, and its control method and program.  <P>SOLUTION: The optical disk device is provided with a laser diode 1, a monitor diode 2 for detecting its light emission amount, a switch for switching electricity to the monitor diode 2 to constant current source 4 and a temperature measuring part 7 for measuring a temperature based on a voltage detected from the monitor diode 2 before the operation of an optical pickup. A laser diode control unit 64 inhibits an operation of the optical pickup when the measured temperature is equal to or higher than a predetermined temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013749-A (JP)
Title: Asbestos removing method for small-scale asbestos construction surface
Inventor: YAMAMOTO FUKUO
IPC: E04G23/02
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asbestos removing method for a small-scale asbestos construction surface, which dispenses with large-scale curing equipment by preventing deterioration of a working environment and restricting the area of the influence of asbestos removing work to a limited area, during the asbestos removing work, and which is best suited to the removal of asbestos in a small-scale area and a specific location.  <P>SOLUTION: This asbestos removing method comprises: an asbestos separating step of forming a sealed division 4 by surrounding the outside of an area including the asbestos construction surface 1, of putting the inside of the sealed division 4 into negative pressure by means of a duct collector 5 equipped with a negative pressure generating mechanism 50 passing through a sheet material 3 or a plate material so as to suck in air in the sealed division 4, and of separating the asbestos 2 by emitting a jet of dry ice particles 6 to the asbestos 2 on the asbestos construction surface in the sealed division 4 under the negative pressure; and a duct collecting step of collecting the separated asbestos 2 by sucking in the separated asbestos 2 and the air in the sealed division 4, containing carbon dioxide gas evaporating from the dry ice particles 6, by means of the negative pressure generating mechanism 50 of the dust collector 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021348-A (JP)
Title: Fault factor identification method and system, program for making computer execute above fault factor identification method, and recording medium in which above program is recorded, capable of being read by computer
Inventor: ISSHIKI AKITOSHI
IPC: H01L21/66
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault factor identification method which can identify fault factors with precision even when a large scale process data obtained in a complicated very long process like a production process of semiconductor products is made to be an object.  <P>SOLUTION: At least one amount of characteristics expressing the characteristics of a process data is extracted from a process data group (S5). The process data group is expressed by converting to a space of the amount of characteristics defined by representing the amount of characteristics as an axis (S6, S7). In the space of the amount of characteristics, among the process data groups about defective products, products grouped as having a predetermined relevance are classified into an identical group (S8). By the every classified group, in the space of the amount of characteristics, the amount of characteristics contributing the distance from a reference point to the point where the process data expresses about the each defective product is extracted (S9). Based on the extracted amount of characteristics, the fault factor is identified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020285-A (JP)
Title: Electrophoretic display device, and electronic equipment
Inventor: TAKEI YOSHIKI
IPC: G02F1/17
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display device and electronic equipment excellent in reliability.  <P>SOLUTION: The electrophoretic display device 5 includes: an electrophoretic element held between opposing substrates and having charged electrophoretic particles; a driving device 70 driving the electrophoretic element; and a temperature sensor 80 connected to the driving device 70. When the temperature of the temperature sensor 80 reaches a first threshold or higher, the driving device 70 switches an operation mode relating to a rewriting operation of images from a first mode at a temperature of normal use to a second mode with a decreased voltage applied to the electrophoretic device or a decreased period of applying a voltage to the electrophoretic device compared to the first mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019437-A (JP)
Title: Paving method excellent in weed prevention, and weed-proof structure
Inventor: ORITANI TAKAHISA
IPC: E01C7/04
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weed-proof paving method which can alleviate an impact caused by a passage to exhibit a weed-proof effect for a long time, and enables low-cost construction.  <P>SOLUTION: A weed-proof structure has a weed-proof sheet having water impervious properties on the leveled ground, a layer of bark and wood chips on the weed-proof sheet, and a stone layer using crushed stone and grain stone singly or in a mixed state laid on the layer of bark and wood chips. In the paving method, after removing harmful insects and existing seeds by blowing burner flame to the surface of the leveled ground, the weed-proof sheet having water impervious properties is laid, the layer of bark and wood chips is laid thereon, and the crushed stone and grain stone are laid thereon singly or in a mixed state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018553-A (JP)
Title: Manufacturing method of pneumatic tire and pneumatic tire
Inventor: KARITA NOBUKI
IPC: B60C11/02
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire with a uniform gap between a protecting layer and a belt layer in a tire radial direction, and a manufacturing method of the pneumatic tire.  <P>SOLUTION: This pneumatic tire is of the following structure comprising the following components: (1) a toroidal carcass 6 anchored in a pair of bead cores 5, (2) two or more layered belt layers 7 which are located outside of a crown part of the carcass in the tire 1 radial direction and composed of a rubber-covered cord extending obliquely in the tire peripheral direction, (3) a cushioning rubber layer 8 located outside of the belt layers in the tire radial direction, (4) one or more layered protecting layers 9 which are located outside of the cushioning rubber layer in the tire 1 radial direction and composed of a rubber-covered cord extending in the peripheral direction of the tire, and (5) a tread part 2 which is located outside of the protecting layer in the tire 1 radial direction and has a plurality of tire peripheral grooves extending in the tire peripheral direction. In addition, a gap layer 11 is formed in at least, either of the gap between the protecting layer and the cushioning rubber later or the gap between the cushioning rubber layer and the belt layer, inside at least, one tire peripheral groove in the tire radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027813-A (JP)
Title: Rotor for motor
Inventor: SHIGA TAKESHI
IPC: H02K1/27
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for motors having a main magnet and an auxiliary magnet wherein flux leakage from the main magnet and the auxiliary magnet can be reduced as much as possible and the efficiency of a motor can be further enhanced.  <P>SOLUTION: Main magnets 9 are inserted and disposed in the areas of a rotor core 8 where magnetic pole portions 18 are to be formed and auxiliary magnets 10 are inserted and disposed between the magnetic poles. In the rotor core 8, openings 23 are formed on the stator core side of auxiliary magnet insertion holes 20 into which the auxiliary magnets 10 are to be inserted, thereby opening the corresponding auxiliary magnet insertion holes 20 on the stator core side. The openings 23 are closed with molding resin 11. The openings 23 is provided, thereby increasing the magnetic resistance of the auxiliary magnets 10 on the stator core side and reducing the leakage of magnetic flux of a main magnet 9 and an auxiliary magnet 10 toward the main magnets 9 and auxiliary magnets 10 of the adjacent poles as much as possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002496-A (JP)
Title: Simple shaft seal for high pressure
Inventor: TOMOYASU YOSHIOKI
IPC: F16J15/18
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple shaft seal for high pressure hardly to be influenced by run-out of the axis even in the case of using a high-pressure internal fluid.  <P>SOLUTION: A rubber bushing 3 is pinched by an upper metal flange ring 2 on a plate 5 of a housing, and the surface thereof is formed with a slit 4 or a V-shaped ring by machining. A flange 1 being a rigid body rotated with a shaft 6 is rotated along the slit 4 or the V-shaped ring, and the fluid inside the housing is sealed by a repulsion force of the rubber bushing 3 between the bottom part of the slit 4 and the tip of the flange 1 being the rigid body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024144-A (JP)
Title: Ethylene-vinyl acetate copolymer composition
Inventor: FURUTA HIROSHI
IPC: C08L23/08
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material from which acetic acid odor generated during molding of an ethylene-vinyl acetate copolymer is reduced.  <P>SOLUTION: The ethylene-vinyl acetate copolymer composition contains an epoxy-modified diene polymer having a number average molecular weight of 500-20,000, measured by gel permeation chromatography (GPC), in an amount of 0.001 to <0.01 parts by weight to 100 parts by weight of an ethylene-vinyl acetate copolymer having a melt mass flow rate of 1-50g/10 min, measured at 190°C under 2,160 g load and having a vinyl acetate content of 3-40 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006308-A (JP)
Title: Apparatus for treating medical waste
Inventor: YAMANOBE YOICHIRO
IPC: A61L2/04
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To propose an apparatus for treating medical waste, which can be installed either indoors or outdoors and in which medical waste can be sterilized perfectly and volume-reduced satisfactorily.  <P>SOLUTION: The apparatus for treating medical waste is provided with: a hot press in which a fixed plate having a heating means and a movable plate having a reciprocating and pressurizing means in the position opposed to the fixed plate and a heating means for heating the movable plate; and a cylindrical box which is arranged on the periphery of the fixed plate and has ≥0.1 m<SP>3</SP>volume and in which the movable plate can be made to pass. Medical waste is thrown in the cylindrical box and the thrown medical waste is pressurized, heated, melted, sterilized, compressed and volume-reduced while heating the surface of the fixed plate and that of the movable plate. The volume-reduced medical waste is cooled and solidified by using cooling means arranged in both of the fixed plate and the movable plate. The operation cycle time of the apparatus for treating medical waste is ≥40 minutes at the least.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030666-A (JP)
Title: Split bearing
Inventor: WASEDA YOSHITAKA
IPC: F16C33/60
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To temporarily assemble a split bearing into a bearing part irremovably by incorporating a groove-like integrating means using a rib of the outer ring even when a rolling bearing is used as the split bearing.  <P>SOLUTION: This split bearing 20 divided into two parts is formed of a rolling bearing, and its outer ring 22 is provided with ribs at both side parts thereof in an axial direction. An integrating means is provided at a position within a range in the axial direction where this rib is formed. The integrating means includes an annular concave groove formed in the side surface of the rib, and a C-shaped ring is engaged with the concave groove, whereby the split outer ring pieces 22a, 22b of the outer ring 22 are integrated with each other in a temporarily assembled state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033348-A (JP)
Title: Video conference application server, and video conference method, and program
Inventor: HORIUCHI KENSUKE
IPC: H04N21/431
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appropriate GUI corresponding to the video processing capability of a display terminal.  <P>SOLUTION: Video streams transmitted from a camera and a plurality of video conference terminals through a network are received, information of the number of video streams representing the number of video streams processable by a display terminal is acquired from the display terminal, video streams equal to or less than the number of video streams shown in the information of the number of video streams are selected from the received video streams, the selected video streams are transferred to the display device and a video stream received from the camera is transferred to the plurality of video conference terminals, a GUI (Graphical User Interface) image for controlling video streams to be displayed in the display device is generated according to the number of the video streams shown in the information of the number of video streams, and the generated GUI image is transmitted to the display terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032816-A (JP)
Title: Sodium hydroxide aqueous solution for silicon wafer etching
Inventor: HAMADA KAZUYUKI
IPC: C01D1/04
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sodium hydroxide aqueous solution with a high function that greatly suppresses contamination of a silicon wafer with nickel.  <P>SOLUTION: The sodium hydroxide aqueous solution containing alkanolamines is used to etch the silicon wafer and then metal contamination of the silicon wafer can be greatly suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030494-A (JP)
Title: Control device for diesel engine
Inventor: OKI HISASHI
IPC: F02D45/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and effectively warm up a diesel engine provided with a glow plug.  <P>SOLUTION: An ECU 100 controlling a diesel engine 200 provided with the glow plug 210 executes start control and engine warming up control. The ECU 100 operates the glow plug 210 and controls idling rotation speed to reference idling speed when the engine 200 is started in start condition. The ECU 100 judges whether engine warming up completes at completion timing of glow on period of the glow plug 210 in engine warming up control. If it is judged that engine warming up is not completed, the ECU 100 sets idling speed based on various operation conditions to complete engine warming up at timing synchronized to the timing, and raises idling speed to the set idling speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032115-A (JP)
Title: Prepaid medium processor and prepaid medium processing method
Inventor: TACHIKAWA HIROSHI
IPC: G07B15/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepaid medium processor for extremely reducing the labor of a personnel in charge who performs transfer processing to a prepaid medium at a transfer station.  <P>SOLUTION: In this counter processor installed in the transfer station of a traffic institute such as a railroad for performing transfer processing to another route to a prepaid card to be presented by a user, the previous use route is stored in a prepaid card P so that it is possible to reuse the previously used use route in the case of performing transfer processing to the prepaid card at the transfer station.  <P>COPYRIGHT: (C)2009,JPO&INPIT