baber/WOPTO huggingface dataset:
Patent JP-2009164909-A (JP)
Title: Image recording device and image reproduction device
Inventor: CHIBA TAKUMA
IPC: H04N5/232
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device, capable of reducing image transfer speed from an imaging element, encoding speed, and image recording speed required for high speed photographing, without significantly degrading the image quality.  <P>SOLUTION: An image recording apparatus 100 includes an image generating part 120 which generates input images; an image conversion part 130, which converts the frames of specified time interval among the input images into frames of first resolution, for outputting, while converting the frames of a time interval, other than specified one into the frame of second resolution which is lower than the first resolution and then composites the frames of second resolution together for outputting; an image encoding part 140, which encodes the frames having been converted into the first resolution for outputting as a main stream, while encoding the frames having been converted into a second resolution for outputting as a sub-stream; and a recording part 150 for recoding the main stream and the sub-stream on a recording medium 300.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162305-A (JP)
Title: Flexible hose
Inventor: HIROTA HISATOSHI
IPC: F16L11/04
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible hose without causing the leakage of a high pressure coolant to the atmosphere.  <P>SOLUTION: The flexible hose 18 is constituted by arranging an inner tube 19 in an outer tube 20 and by the terminal processing of both ends by connecting metal fittings 21 of coaxial double structure. Such flexible hose 18 is connected to a joint part of a compressor of coaxial double structure and a joint part of a condenser of coaxial double structure, the high pressure coolant flows in the inner tube 19, and a low pressure coolant flows in a passage between the inner tube 19 and the outer tube 20. Thus, even if the high pressure coolant infiltrates the inner tube 19, the destination of infiltration is the passage for the low pressure coolant, and therefore the high pressure coolant does not leak to the atmosphere directly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099513-A (JP)
Title: Manufacturing method of light guide plate
Inventor: HUNG WEN-HSIU
IPC: F21V8/00
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and quick manufacturing method of a light guide plate in which a roll hot stamping method is used.  <P>SOLUTION: The manufacturing method of a light guide plate includes a process in which a fine pattern structure necessary for a photoelectric element is simulated to form a photomask, a process in which an intaglio printing female mold having the fine pattern structure is formed on the photomask according to an etching method, a process in which an intaglio printing female mold is formed on a metallic film according to an electroforming method, and a process in which a plurality of fine projections matching the intaglio printing female mold are formed. As a result, the metallic film covers the outside of a wheel assembly, and when a process of the roll hot stamping of a plastic material fine film is finished, the light guide plate on the surface of which the pulverized tubs are formed is manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162684-A (JP)
Title: Method of analyzing vibration
Inventor: YAMAZAKI TORU
IPC: G01H3/00
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of analyzing vibration for analyzing the vibration of a structure having all connecting states including weak coupling.  <P>SOLUTION: This vibration analyzing method includes a step of virtually dividing the structure into a plurality of subsystems, applying input power, measuring each subsystem energy, and determining A expressed by equation (1): E=AP, a step of determining A<SP>-1</SP>, and calculating the coupling loss rate and the internal loss rate based on the component of A<SP>-1</SP>, and a step of measuring energy E of each subsystem during working of the structure and identifying the input power P based on equation (2): P=A<SP>-1</SP>E. Here, P and E are input power and energy vector using external input power Pi to the subsystem i and subsystem energy Ei as their components, respectively, and A is an energy effect coefficient matrix. The vibration analyzing method may further comprise a step of extracting loss rate to be altered using a perturbation method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009160882-A (JP)
Title: Manufacturing method and device of recapped tire
Inventor: MATSUSHIMA TOSHIAKI
IPC: B29D30/56
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the length of a means for supplying a vulcanized tread member to the outer peripheral surface of a base tire, when the vulcanized tread member is supplied to the outer peripheral surface of the base tire so as to cut the member in the length corresponding to the outer peripheral surface of the base tire and paste the cut member to the outer peripheral surface of the base tire.  <P>SOLUTION: The band-like vulcanized tread member 11 is wound about the outer peripheral surface of the base tire 9 by supplying the band-like vulcanized tread member 11 to the outer peripheral surface of the base tire 9 from the tangential direction to the outer peripheral surface of the base tire 9 and then rotating the base tire 9. The band-like vulcanized tread member 11 is cut off when the outer peripheral length P2 of a remaining unwound portion after the detection of the tip of the member with a tip detecting sensor 5 becomes equal to the length corresponding to the length P1 ranging from a winding starting position 9b to the cutting-off position of a cutter 3. Finally, the tip 11a and the rear end 11c are thrusted against the outer peripheral surface of the base tire 9 with a press roll 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009165905-A (JP)
Title: Water leak detection system of waste disposal plant
Inventor: MAEDA NOBUYUKI
IPC: G01M3/04
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water leak detection system having a relatively simple structure and capable of specifying a water leak occurring place without using a special device in a waste disposal plant doubly provided with water barrier sheets.  <P>SOLUTION: The water leak detection system 10 of the waste disposal plant is equipped with the protruded part forming member 13 arranged on a base 12 in order to form a water leak detection section 11, the lower water barrier sheet 14 laid on the protruded part forming member 13, the water-permeable material 15 arranged on the water leak detection section 11 formed on the lower water barrier sheet 14, the upper water barrier sheet 16 which covers the water-permeable material 15, and the leaked water inflow passage 17 formed to the base 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168906-A (JP)
Title: Image forming apparatus
Inventor: HASHIMOTO SHUNICHI
IPC: G03G15/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of minimizing a density difference in a solid patch by suppressing a change in a transfer ratio resulting from an image area ratio in a main scanning direction, consequently, capable of providing a satisfactory image.  <P>SOLUTION: The image forming apparatus includes: an image forming means 10 for forming at least two or more toner deposition-detecting solid patches having different image area ratio in the main scanning direction, on a photoreceptor 31; a transfer unit 57 for transferring the solid patches to an intermediate transfer body and a recording medium with the same transfer output; a control section 56 for performing an image density control; and a toner deposition detecting sensor S to be used for the image density control. The toner deposition on the solid patch is read by the toner deposition detecting sensor S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170010-A (JP)
Title: Disk recording/reproducing device with printer
Inventor: ASHIZAKI KOJI
IPC: G11B23/40
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional device requires the number of display LEDs equal to the number of ink colors or requires a wide space for disposing a display and it is uneconomical.  <P>SOLUTION: This device is provided with one light-emitting display lamp 21 capable of displaying a plurality of colors by emitting lights, an ink tank for receiving inks of colors equal in number to the number of colors to be displayed by the light-emitting display lamp 21, an ink amount detection part for detecting the amount of the plurality of inks received in the ink tank for each ink of the color, a printing operation detection part for detecting the operation of a printer 10 to output its detection signal, a driving operation detection part for detecting the operation of a disk driving device 9 to output its detection signal, and a first light emission control unit for controlling an emitted light color and a light emission state of the light emitting display lamp 21 according to the operation of the printer 10, the operation of the disk driving device 9, and the ink amount of each color based on the detection signal from the ink amount detection part, the detection signal from the printing operation detection part, and a detection signal from the driving operation detection part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168553-A (JP)
Title: Device and method for inspecting sample
Inventor: ISOMURA IKUNAO
IPC: G01N21/956
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient inspection by preventing the occurrence of false defects caused by a position alignment error.  <P>SOLUTION: A sample inspection device includes a measurement image generating section for generating a measurement image by measuring a sample pattern; a comparator for comparing the measuring image with a reference image and determining a sample being defective when the difference between them exceeds a threshold; a position displacement measuring section for measuring a displacement amount between area images with a fixed area that are segmented from the measuring image and the reference image and determining reliability information indicating the reliability of the position displacement amount between them; and a position aligning section for aligning the positions of the area images using the reliability information and the position displacement amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134681-A (JP)
Title: Image processor, and image processing method
Inventor: FUJIKI MASAKAZU
IPC: G06T15/06
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for correctly expressing a shadow and a reflection associated with an approximate virtual object configured by at least one virtual element, which are combined to approximate a shape of a physical object.  <P>SOLUTION: Upon generation of an image of a virtual space on which a virtual object is laid out using a ray tracing method, an approximate virtual object, which is configured by at least one virtual element to approximate the shape of a physical object, is laid out on the virtual space. Then, intersect determination between a ray generated based on the ray tracing method and an object on the virtual space is executed. As a result of the intersect determination, when the ray and the approximate virtual object have a predetermined intersect state, a pixel corresponding to the ray is generated based on a ray before the predetermined intersect state is reached.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167903-A (JP)
Title: Fluid supply device and fluid supplying method
Inventor: AJIRI MASAFUMI
IPC: F04B43/06
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a sealing part with particles and precisely supply a fixed quantity of high-pressure fluid even if the fluid to be supplied is a slurry in which particles are dispersed.  <P>SOLUTION: A fluid housing chamber (3) and a driving liquid chamber (4) are provided in a housing (2). The fluid housing chamber (3) and the driving liquid chamber (4) are tightly blocked by a deformable partition wall (5) whose peripheral edge is fixed to the housing (2). A fluid opening (7) is opened at a lower portion of the fluid housing chamber (3). An outlet path (11) is connected to a fluid outlet (7), and an outlet opening/closing valve (13) is provided to the outlet path (11). A device (16) for agitating the inside of a supplying chamber is provided at a lower portion in the fluid housing chamber (3). A driving liquid inlet (18) is opened to the driving liquid chamber (4). The driving liquid inlet (18) is made to communicate with an oil tank (21) via the driving liquid supplying path (20). An oil pump (23) is provided to the driving liquid supplying path (20). A liquid surface detection means (27) is provided to the oil tank (21).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169673-A (JP)
Title: Health management system, health management device, health management method, and program for health management
Inventor: KAWAKAMI HIROKO
IPC: G16H10/60
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently achieve health control even for a busy user, and to take measures for returning to a normal state when abnormality of the health of the user is detected.  <P>SOLUTION: A health management system includes: a portable terminal carrying an application program corresponding to the exercise menu of the user; and a health control device for executing processing for managing the health of the user. The health control device includes a biological information decision means for deciding whether or not a difference between the measurement value of biological information of the user measured after exercise and the preliminarily predicated prediction value of the biological information of the user after exercise exceeds a prescribed value, and the portable terminal includes a setting changing means for changing the setting of the application program when it is determined that the difference between the measurement value and the prediction value exceeds the prescribed value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245251-A (JP)
Title: Microwave filter bank and transceiver
Inventor: MALLEGOL STEPHANE
IPC: H03H7/46
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure wherein input energy is distributed equitably on each of output ports by providing a nearly constant total input admittance at the input port of a microwave filter bank.  <P>SOLUTION: The present invention relates to a microwave filter bank intended to be used either as a multiplexer or as a demultiplexer in a UWB-type system, the microwave filter bank including a plurality of filters and an interconnection network both connecting an input port (Pifb) of the microwave filter bank to other ports of the microwave filter bank. The microwave filter bank is characterized in that the interconnection network includes a plurality of inductors, one of the inductors (Li), the first, has one of its extremities directly connected to the first port (Pifb) and its second extremity connected to the ground through a capacitor (Ci).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193683-A (JP)
Title: Image reading apparatus and image density correction method
Inventor: MISAKA NAOYUKI
IPC: H04N1/10
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that can achieve acquisition of a proper white reference value in shading correction.  <P>SOLUTION: An image reading apparatus includes a plurality of line sensors arranged at different positions from each other in a sub-scanning direction and configured to read reflected light from a reading target surface, guided by a scanning optical system that moves in the sub-scanning direction, and a reading control unit configured to control image reading timing in each line sensor so that, when reading a predetermined white reference board by the plurality of line sensors in order to perform shading correction, the plurality of line sensors have substantially the same reading area on the white reference board.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009176150-A (JP)
Title: Charging system and method for electric drive apparatus
Inventor: MIZUMACHI YUTAKA
IPC: G06Q50/10
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To promote the popularization of an electric vehicle by evaluating how much exhaust gas is suppressed to contribute to environment, adding points in accordance with the contribution to the environment and giving an incentive to the owner of the electric vehicle.  <P>SOLUTION: A charging system for an electric drive apparatus includes the electric vehicle 100, a power company 110, a management center 120, a network 130 connecting them, or the like, wherein a battery of the electric vehicle 100 is charged by the power supplied mainly from the power company 110, and various pieces of information relating to charging are transmitted and received to/by the management center 120 etc., through the network 130 etc. When performing charging, the electric vehicle 100 transmits and receives various data, for example, to/from a radio base station 131 by using radio communication, and a server 121 provided in the management center 120 through the network 130. A server in the power company 110 is also connected to the network 130, so that the server can perform data communication with the server in the power company 120 and a management terminal 101.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176685-A (JP)
Title: Electrodeless discharge lamp lighting device and lighting apparatus
Inventor: MASUMOTO SHINGO
IPC: H05B41/392
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of a light output of an electrodeless discharge lamp resulting from a temperature change at least at one of the time when the ambient temperature of a bulb has been lowered from a prescribed temperature or when it has been raised.  <P>SOLUTION: A high frequency power supply circuit 5 supplies high frequency power to an induction coil 3 and makes a high frequency electromagnetic field act on a discharge gas in a bulb 2. A time-sharing light-control circuit 6 controls the high frequency power supply circuit 5 so that it may repeat alternately periodically an on-period when the electrodeless discharge lamp 4 is lighted and an off-period when it is not lighted and carries out the light-control lighting of the electrodeless discharge lamp 4. The time-sharing light-control circuit 6 has a duty control circuit 10 to adjust an on-duty which is a ratio of the on-period occupied in one period and a capacitor C4 to detect the ambient temperature of the bulb 2, and the duty control circuit 10 determines the on-duty according to the detection temperature of the capacitor C4 so that the on-duty may be larger at the time of the lowering, and a rise of the ambient temperature of the bulb 2 at the time of the light-control lighting of the electrodeless discharge lamp 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180758-A (JP)
Title: Image display
Inventor: WATANABE MITSUYOSHI
IPC: G02B1/06
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display for adjusting a wavefront curvature of image light by using a variable focus lens, in which the variable focus lens is disposed at a position appropriate for minimizing the variable focus lens.  <P>SOLUTION: The image display is configured to include: a light source unit 12; an image light forming unit 14 forming image light by converting the light exiting from the light source unit into image light representing an image to be displayed; a relay optical system 16 relaying the image light exiting from the image light forming unit, the relay optical system including a pupil where the image light passes; a variable focus lens 50 disposed at the almost same position as the position of the pupil and having a variable focal length; and a wavefront curvature adjusting unit 52 adjusting a wavefront curvature of the image light exiting from the relay optical system by driving the variable focus lens to change the focal length.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183016-A (JP)
Title: Power supply unit
Inventor: SAKAGAMI TOMOMI
IPC: H02J9/06
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To supply a power unit which can double as an uninterruptible power supply unit and a portable power source, being able to supply power of high efficiency and high capacity without incurring momentary power failure.  <P>SOLUTION: This power supply unit 100 is equipped with an input plug 120, an output outlet 126, a charger 140, a secondary battery 128, an inverter 142, an amperometric section 152, which meters a current that passes the output outlet, a proportionally divided current deriving section 154, which derives a proportionally divided current by dividing a metered current in accordance with a specified ratio, a current controller 156, which controls the output current from the inverter so that it may be a proportionally divided current, and a commercial connection detector 160, which detects a commercial power source being connected to the input plug. The proportionally divided current deriving section changes the specified ratio into a value larger than that before detection, when the non-connection to the commercial power source is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180114-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: NAKAMURA MAKOTO
IPC: F01L13/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy and the like by expanding a lift rising characteristic to a lead angle side when controlling a middle working angle of an intake valve to achieve valve overlap with an exhaust valve.  <P>SOLUTION: The rotational position of a control eccentric shaft 29 of a control shaft 24 is positioned upward nearly in the vertical direction of a drive shaft 4 so that, in a peak lift area when intake valves 3, 3 are opened, an angle β2 between line segments connecting a straight line connecting a first fulcrum X and a second fulcrum R and a straight line connecting the first fulcrum X and the fifth fulcrum Q of a control eccentric cam becomes smaller than angles β1, β3 between the line segments formed during minimum working angle control and maximum working angle control when performing intermediate control between the maximum working angle control and the minimum working angle control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179263-A (JP)
Title: Automatic steering device
Inventor: MATSUDA SHINJI
IPC: B63H25/04
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic steering device which uses an auto-regressive model without I-control capable of correcting the deviation of a course automatically.  <P>SOLUTION: The automatic steering device using the auto-regressive model outputting a steering angle (operation variable) according to course deviation (variable to be controlled) on the basis of the previously-obtained motion performance of a cruising body has a set course modifying part 3 to determine the average of the course deviation at prescribed time intervals and modify the set course on the basis of the obtained average.  <P>COPYRIGHT: (C)2009,JPO&INPIT