baber/WOPTO huggingface dataset:
Patent JP-2008059409-A (JP)
Title: Usb communication system, usb device, and method for detecting abnormality of usb communication system
Inventor: AKAHA FUMIHIKO
IPC: G06F13/00
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an USB communication system, a USB device, and a method for detecting abnormality in the USB communication system capable of abnormal detection wherever a physical interruption of the USB communication occurs and detecting abnormality due to logical communication disconnection as well.  <P>SOLUTION: In the USB communication system composed by connecting an upper device 2 and a card reader 1 with a USB cable 3, the card reader 1 has: a bus reset execution means for executing bus rest as pre-processing in setting the higher-level device 2 and a logical communication line; a time measurement means for measuring a time when a one's self is in a bus reset state; and an interruption processing execution means for executing communication interruption processing automonously.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060462-A (JP)
Title: Coating method, program, computer-readable recording medium, and coater
Inventor: TANAKA TAKASHI
IPC: B05C11/08
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To form a uniform resist coat on a wafer surface in a coating treatment of coating liquids such as resist liquid.  <P>SOLUTION: At first a wafer is turned with a first rotational speed, and resist liquid is applied onto the turned wafer. Then, the wafer rotation is decelerated to a second rotational speed that is slower than the first rotational speed, thus turning the wafer at a slower speed to make uniform the resist liquid on the wafer. Next, the wafer's rotation is accelerated to a third rotational speed that is faster than the second rotational speed, and at least either a solvent gas or a dry gas is supplied to the resist liquid on the wafer. At this time, the solvent gas is supplied to a part thicker than a set thickness of the resist liquid on the wafer while on the other hand, the dry gas is supplied to a part thinner than a set thickness of the resist liquid on the wafer. By so doing, the part where the resist liquid is thick will become thin, and the thin part will become thick. After that, the wafer's rotation speed is accelerated to a fourth rotational speed faster than the third rotational speed to dry off the resist liquid on the wafer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061198-A (JP)
Title: Image forming apparatus and image reader
Inventor: INOUE HIROYUKI
IPC: H04N1/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and ian mage reader which can return rapdly from a power saving mode or the like.  <P>SOLUTION: This image forming apparatus 40 is provided with: an image reading unit 50 which comprises a carriage for holding an optical system for image reading; and a mode switching means 80 for shifting a state between an ordinary mode during which an image can be read, and an energy saving mode during which power consumption is less than that in the ordinary mode. In response to moving the carriage of the image reading unit 50 to an image adjusting position, the mode switching means 80 issues a trigger event for shifting the state to the energy saving mode and executes image adjusting processing immediately when the carriage recovers from the energy saving mode, thereby shortening a time of recovery to the ordinary mode. Furthermore, the present invention also provides an image reader which performs similar carriage move control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007005322-A (JP)
Title: Projection type led lamp
Inventor: TANIDA YASUSHI
IPC: F21V11/00
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type LED lamp improved in reliability by solidification of a light source, cost reduction by simplification of a structure, and also in miniaturization at the same time.  <P>SOLUTION: This projection type LED lamp 1 is composed by arranging an LED chip 2 in the vicinity of a focal point of a projection means having the focal point and by forming a shielding member 6 covering a part of the LED chip 2 into a shape allowing a light distribution suitable for a vehicular headlight to be provided when the light from the LED chip 2 is expanded and projected in the irradiation direction by a projection means such as a projection lens 10, whereby the light is projected by the projection lens 10 in the irradiation direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008063822-A (JP)
Title: Aseismatic reinforcing structure of existing building
Inventor: YOSHIDA TAKAHARU
IPC: E04H9/02
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismatic reinforcing structure of an existing building capable of reinforcing the existing building in an earthquake-proof manner without using a post-construction anchor and reducing noise and vibration generated during aseismatic reinforcing construction work and being different from a conventional structure.  <P>SOLUTION: This aseismatic reinforcing structure of the existing building 1 is constituted in such a way that a reinforcing frame 2 (12) being independent from the existing building 1 is constructed in the outside of the existing building 1, is provided with a plurality of columns 3, 4 (13, 14), a beam 5 (15) provided between the plurality of these columns 3 and 4 (13 and 14), and a diagonal member 6 (16) provided obliquely in a plane of structure surrounded by the plurality of these columns 3, 4 (13, 14) and the beam 5 (15), and is deformed in the direction for pressing the existing building 1 by deforming the diagonal member 6 (16) elastically.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070440-A (JP)
Title: Information display device
Inventor: YAMAZAKI HIROTAKA
IPC: G02F1/167
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device which permits writing by handwriting and dispenses with a large-sized device when writing and erasure are performed.  <P>SOLUTION: A flexible display device front panel is provided on a viewer side of a display panel across a space from the display panel, a front side transparent conductive film is disposed on the display device front panel, a rear side conductive film is disposed on the side opposite from the viewer side of the display panel, a voltage forming an electric field having field strength lower than a driving threshold of an electric field for driving a display medium is applied between the front side transparent conductive film and the rear side conductive film, and a writing device such as a pen is pushed to the display device front panel to warp the display device front panel, the distance between the front side transparent conductive film and the rear side conductive film is thereby shortened, consequently the strength of the electric field formed between both conductive films becomes not less than the driving threshold value and the display medium can be moved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071805-A (JP)
Title: Multi-wavelength light-emitting device for coating not less than two kinds of semiconductor light-emitting elements with a plurality of types of phosphors
Inventor: ITO KUNIO
IPC: H01L33/20
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white light-emitting element having optimum high color rendering properties as white illumination.  <P>SOLUTION: At least not less than two types of semiconductor light-emitting elements are formed on one substrate material, each semiconductor light-emitting element is coated with a plurality of types of phosphors reacting with the light-emitting wavelength of each element, and each semiconductor light-emitting element is allowed to emit light simultaneously, thus emitting visible light having a wide range of light-emitting wavelengths and obtaining high color rendering properties.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006348947-A (JP)
Title: Internal combustion engine with exhaust pressure regenerator
Inventor: OYAMA KAZUO
IPC: F02B75/02
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine of six cycle type with a regenerator on the exhaust side.  <P>SOLUTION: This internal combustion engine is formed in a six-cycle engine by adding a scavenging cycle to cool the engine from the combustion chamber side to a four-cycle engine so that it can be normally operated even if the regenerator 100 is installed and high compression ratio which could not be realized in a conventional internal combustion engine can be provided. Since the number of nozzles of a series of turbines 100 can be changed by the movement of a single member, an exhaust turbine applicable to an internal combustion engine with large load variation can be realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008068015-A (JP)
Title: Dental root canal length measuring apparatus
Inventor: USUI KAORU
IPC: A61C19/04
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental root canal length measuring apparatus which is provided with a ruler integrally with the root canal length measuring apparatus, facilitates the management of the ruler, makes measurement with one hand possible, ensures secure measurement, and is excellent in handleability for both right-handed operator and left-handed operator further.  <P>SOLUTION: On the surface of the case body of the root canal length measuring apparatus 10, a dimension scale 12R and/or 12L extending in a horizontal direction is provided. The dimension scale comprises a scale 12R for a right-handed operator extending to the left with the right end as 0 and a scale 12L for a left-handed operator extending to the right with the left end as 0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076488-A (JP)
Title: Image forming method
Inventor: YAMASHITA YUJI
IPC: G03G9/087
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming technology in which dots can be uniformly reproduced and images are not irregular in a transfer fixing process by using spherical toner with small particle diameters as compared with the conventional toner particle diameters and possessing a characteristic in which the particle size distribution is narrow, and to provide an image forming technology in which the irregularity of fused dot images is small when heating toner images on a transfer member when using the toner by finding that a resin layer having higher Tg than a resin of toner components on the surface of the toner particles exists.  <P>SOLUTION: An image forming method includes a transfer fixing member for transferring and fixing the images formed on an intermediate transfer member, a heating member for heating the images on the transfer fixing member, and a pressing member for forming a nip together with the transfer fixing member. A fixing method uses a fixing device that presses and fixes the images on a recording medium passing the nip. The image forming method has 3-5 μm of a weight average particle diameter (D4) of the toner particles of the toner for forming the images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073915-A (JP)
Title: Resin substrate and its manufacturing method
Inventor: NOMURA YUKIO
IPC: B32B27/06
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin substrate which is superior in durability and has antistatic properties and water/oil repellent properties.  <P>SOLUTION: In the resin substrate 8, a film having siloxane linkages is formed on the surface of a resin substrate which has a conductive surface and a hydrolyzable resin layer, the hydrolyzable resin layer and the film having the siloxane linkages are bonded firmly to each other. Since a difference in thermal expansion between the hydrolyzable resin layer and the resin substrate is small to make the adhesion between them strong, the substrate with the film having the siloxane linkages which is excellent in durability can be provided. Since the film having the siloxane linkages is thin, charged particles can easily be made to permeate the conductive resin layer so that fouling adhesion by electrification can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079132-A (JP)
Title: Video amplifier
Inventor: YAMAMURA TAKESHI
IPC: H03F3/70
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video amplifier capable of driving a load by DC coupling without a capacitor for DC cutting, and preventing a noise generated due to operation of a charge pump circuit from being mixed with an image signal.  <P>SOLUTION: The video amplifier which inputs a video signal including a synchronizing component and outputs an output signal for cable driving comprises a clock signal generating circuit 12 which separates the synchronizing component from the video signal and generates a clock signal having rise variation and fall variation in a blanking period of the video signal from the separated synchronizing component, a charge pump circuit which is supplied with a positive voltage from a positive power supply provided for the video amplifier and driven with the clock signal from the clock generator to generate a negative voltage at an output, and a video signal output circuit 14 which is supplied with a positive voltage from the positive power supply and a negative voltage from the charge pump circuit and at least amplifies the current of the input video signal to output the video signal for cable driving.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007048306-A (JP)
Title: Visual information processor and application system
Inventor: TANAKA KEIJI
IPC: H04N7/18
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate as-built 3D-CAD data in real time and to simultaneously search arbitrary CAD data.  <P>SOLUTION: This visual information processor has an image information processor which inputs image information obtained by photographing an object with a movable imaging apparatus to generate CAD data of the object and a storage device which stores the generated CAD data and the image information processor is provided with a search function which uses a search instruction signal of the CAD data as input and searches the CAD data based on the instruction signal and a function for outputting information about the searched CAD data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008076320-A (JP)
Title: Surface inspection device
Inventor: FUKAMIZU YUKIKO
IPC: G01N21/88
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface inspection device for executing accurate inspection by eliminating the influence of worked parts existing on the surface of an inspecting object on judgment of the existence of defects, and for speeding up processing.  <P>SOLUTION: In the surface inspection device for judging the existence of defects, based on density values in a two-dimensional image corresponding to a cylindrical surface of an inspecting object, images 203a to 203a and 204 of the worked parts which are to appear on the image are held as separate reference picture images 211 and 212 for every worked part, while the positions y1 and y2 of the images of the worked parts in an axis-line equaling direction equaling an axial direction of the surface and the number of the same images which are to exist of the worked parts are held associated with the images 211 and 212 with respect to a circumference equaling direction equaling a circumferential direction of the surface. An area to be excluded from an object of the defect judgment is determined on the picture image, based on the reference picture images and on the positions and number associated with the reference picture images while judging the existence of defects, based on density values of pixels outside the determined area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073450-A (JP)
Title: State estimating device for person and state estimating method for person
Inventor: SHIGEFUJI KAZUHIDE
IPC: A61B5/16
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a state estimating device for person and state estimating method for person, estimating the state of person with high accuracy.  <P>SOLUTION: This state estimating device 1 for person, which estimates the state of a subject, includes: first index value obtaining means 3, 4, 7 for obtaining a first index value corresponding to a state change amount of the subject; a gain setting means 7 for setting a gain for determining temper of the first index value in estimating the state of the subject; and a state estimating means 7 for regulating the temper of the first index value depending on the gain, and estimating the state of the subject based on the first index value of temper depending on the gain and the past state of the subject.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080633-A (JP)
Title: Film for water pressure transfer
Inventor: SHIRATORI NAMI
IPC: C09D11/02
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for water pressure transfer the printing layer of which is formed of an ink composition containing Japanese ink having a high concentration of carbon black and an excellent distribution stability.  <P>SOLUTION: This film for water pressure transfer includes a base material film having water solubility or water swelling property, and a printing layer for transfer. The film for water pressure transfer contains a Japanese ink as the printing ink for forming the printing layer for transfer. The content of carbon black in the Japanese ink is 5 to 30 mass%. Also, the DBP oil absorbing amount of the carbon black is 80 mL/100 g or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085790-A (JP)
Title: Mobile apparatus system and mobile apparatus
Inventor: OSADA HIDEKI
IPC: H04M1/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a state wherein a mobile apparatus is left as it is in an actuated state by efficiently reporting states of a plurality of mobile apparatuses.  <P>SOLUTION: Provided is a mobile apparatus system which includes the plurality of mobile apparatuses, the mobile apparatus system being characterized in that each mobile apparatus includes a state detector 18 detecting the state of the apparatus itself, a communication unit 12 communicating with other mobile apparatuses, a display unit 13, and a control unit 16, where the control unit 16 of each mobile apparatus transmits a state detected by the state detector 18 to other mobile apparatuses by the communication unit 12 and displays states from other mobile apparatuses at the display unit 13 when the communication unit 12 receives the states from the other mobile apparatuses.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082668-A (JP)
Title: Air conditioner
Inventor: TAKADA YOHEI
IPC: F24F13/28
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To always secure high cleaning capacity by controlling the relative speed between the traveling speed of a filter and the rotating speed of a brush in cleaning operation in an air conditioner equipped with an air-conditioning mechanism and a cleaning mechanism.  <P>SOLUTION: The air conditioner equipped with the air-conditioning mechanism X and cleaning mechanism Y is provided with a speed regulating means for regulating the rotating speed of the cleaning brush 17 or/and the traveling speed of the filter 13 so that the relative speed of both speeds is within a predetermined range. Removal work of dust sticking to the surface of the filter 13 by the cleaning brush 17 is thereby performed at the suitable relative speed in either speed regulating form of the case of regulating the rotating speed of the cleaning brush 17 so that the relative speed is within the predetermined range, the case of regulating the traveling speed of the filter 13 so that the relative speed is within the predetermined range, and the case of regulating both of the rotating speed of the cleaning brush 17 and the traveling speed of the filter 13 so that the relative speed is within the predetermined range. The high cleaning capacity of the cleaning mechanism Y is thereby secured at all times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091994-A (JP)
Title: Mixer circuit
Inventor: YOROZU YASUAKI
IPC: H04B1/26
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixer circuit that suppresses characteristic deterioration caused by a device mismatch.  <P>SOLUTION: A plurality of switching transistors are connected in parallel in the mixer circuit, and respectively provided with a mechanism that can be turned on/off to have redundancy, and the influence of a device mismatch is reduced by preventing transistors with large variations from operating. A transistors with large variations are separately operated one by one with a differential combination in a calibration stage, and a transistor with large offset when inputting the same potentials is selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088723-A (JP)
Title: Bonded joint for tunnel reinforcing board
Inventor: YAMAMOTO TAKUJI
IPC: E21D11/04
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonded joint for a tunnel reinforcing board which enables concrete to be reinforced by easily and surely assembling a reinforcing board to a deteriorated area of tunnel lining concrete without the use of a detailed research or large-scale transportation equipment.  <P>SOLUTION: In the board 1, a one-channel member 2 is mounted in such a manner that its channel is positioned on a joint side throughout the width of a surface of a joint end along the longitudinal direction of a tunnel which is split into an appropriate number of pieces in accordance with the cross sectional shape of the deteriorated portion of the tunnel lining concrete by chipping the deteriorated portion. The board 1 is assembled and arranged, a channel of a double-channel member 3 is engaged, inserted and jointed into the channel of the pair of one-channel members 2 adjacent to each other via a joint, so that the inner surface of the tunnel can be covered with the board 1; and a gap is filled with back-fill grouting mortar, so that the lining concrete and the board can be integrated to each other. This bonded joint which facilitates the assembling of the board is used for integrating the lining concrete and the board to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007151086-A (JP)
Title: Passive optical network
Inventor: KWON JIN-WOOK
IPC: H04B10/07
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive optical network including a means capable of inexpensively monitoring networks in real time in a point-to-multi-point connection method passive optical network.  <P>SOLUTION: The passive optical network includes: an optical line terminal (OLT) comprising an optical transceiver for generating a downstream optical signal and an optical monitoring signal and for detecting an upstream optical signal; a plurality of optical network units (ONUs) for detecting the downstream optical signal, reflecting the optical monitoring signal to the OLT, and transmitting a data-modulated upstream optical signal in a designated time slot; and an optical fiber for connecting the ONUs and the OLT. The optical monitoring signal to be used for an optical time domain reflectometer (OTDR) is generated using a transceiver for generating an optical signal, thereby facilitating network management and monitoring and providing a network in more simplified configuration. As a result, there are a lot of advantages in costs, time and man-power management.  <P>COPYRIGHT: (C)2007,JPO&INPIT