baber/WOPTO huggingface dataset:
Patent JP-2009275590-A (JP)
Title: Variable valve train adjusting method and variable valve train
Inventor: HOSODA FUMINORI
IPC: F01L1/34
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve train adjusting method capable of suppressing errors in a valve operating angle and performing highly accurate valve control by sufficiently filling a clearance from a control shaft to an arm, and a variable valve train used in the adjusting method.  <P>SOLUTION: In a preliminary driving process, a relative axial force toward the opposite side of axial reference faces 58a, 64a, 66a, 68a is applied to a slider gear 76 by a wedge 86 to rotate a camshaft, so that as valve lift is repeated, a clearance from the control shaft 28 to the slider gear 76 is naturally filled in a short time. In a measurement driving process, as the relative axial force by the wedge 86 is released, a highly accurate valve operating angle or a maximum valve lift amount can be measured in a state that all clearances are completely filled. In an interval determining process, as a shim thickness is determined based on the measurement value, errors in the valve operating angle for each cylinder or in the valve operating angles among cylinders are suppressed to enable the adjustment of the variable valve train allowing highly accurate valve control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275614-A (JP)
Title: Pump rotation rate control mechanism for cleaning apparatus
Inventor: TAKASU TOSHIRO
IPC: F04B49/08
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump rotation rate control mechanism in a cleaning apparatus having a pump driven by a constant speed motor in which the mechanism is operated to switch the rotation rate of the pump to the optimum value when a nozzle diameter of a cleaning gun is switched.  <P>SOLUTION: A mechanical power transmission means 6 having two different speed ratios which can be switched between each other is intermediated between a pump 2 and a motor 1, and a mechanical switching means 5 activated by fluid pressure in cleaning fluid supply piping 4 connecting the pump 2 and the cleaning gun 3, switches the speed ratio of the mechanical power transmission means 6 having the two different speed ratios by the mechanical switching means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280015-A (JP)
Title: Steering control device
Inventor: TANAKA TOMOHIRO
IPC: B62D101/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform change of a lane consistent with the intention of a driver in a steering control device for controlling the steering of the vehicle so as to change the lane where the vehicle travels.  <P>SOLUTION: The steering control ECU 1 is provided with a preceding vehicle detection part 111 for detecting an inter-vehicle distance with the preceding vehicle; a lane change requirement determination part 112 for determining whether or not requirement for changing the lane is present in order to avoid collision to the preceding vehicle based on the detected inter-vehicle distance; a lane determination part 115 for determining whether or not the lane capable of becoming a lane change side of the vehicle is present; a look detection part 113 for detecting direction of the look of the driver; an intention determination part 114 for determining whether or not the intention for changing the lane by the driver is present based on the detected direction of the look; and a lane change execution part 116 for controlling the steering so as to change it to the lane at a right side or a left side of the lane where the vehicle travels only when it is determined that the intention for changing the lane by the driver is present when it is determined that requirement for changing the lane is present and it is determined that the lane capable of becoming the lane change side is present.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282159-A (JP)
Title: Composite member, three-dimensional recording medium equipped with the same, light-limiting element and stereolithography system, and light-limiting method and multi-photon fluorescence intensity enhancement method
Inventor: KAMEZAKI HISAMITSU
IPC: G02F1/35
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite member in which the sensitivity of a multi(two)-photon absorption material is increased to a practical level, a three-dimensional recording medium using the same, a light-limiting element, a stereolithography system, and the like.  <P>SOLUTION: A metal particulate-containing body, including metal particulates (e.g., gold nanorods) generates a plasmon enhanced field by irradiation with a light and a multi (two) photon absorbing material-containing body including a multi (two) photon absorbing material are structured integrally and compositely via at least one spacer film (e.g., oxide film whose thickness is selected so that multi-photon absorption intensity is enhanced, as shown in Fig.10) to form a composite member (thin film, or bulk). The composite member is used to constitute a three-dimensional recording medium, a light-limiting element, a stereolithographic system, and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284103-A (JP)
Title: Video image viewing history acquisition apparatus, method, and program
Inventor: TERANAKA AKIFUMI
IPC: H04N21/442
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To calculate the degree of preference reflecting the viewing intention of a user more by calculating the degree of preference reflecting the viewing state of a user, and to select and recommend an image.  <P>SOLUTION: Video image display screen information containing the video image display position and display size in a screen displaying a video image is acquired along with a video image ID for identifying a reproduction video image uniquely. A video image operation history of an operation for controlling video image reproduction is acquired along with the video image ID of a video image to be operated, the operation time and the video image reproduction position. Video image information including the length of the video image corresponding to the video image ID is acquired. Video image display screen information, a video image operation history, video image information are acquired based on the video image ID. A viewing style indicating how the video image corresponding to the video image ID has been viewed is determined and stored in a viewing history database. The degree of preference is calculated by reading the display state determination results, the viewing intention determination results and the video image information of the degree of concentration from the viewing history database.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281909-A (JP)
Title: Measuring instrument of thermophysical properties
Inventor: OZAKI HITOSHI
IPC: G01N25/18
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument of thermophysical properties capable of measuring the heat conductivity of a heat insulating material with high precision.  <P>SOLUTION: The heat transmitted to a heat flow density detecting means 109 from a heat source 102 through a measuring target 101 during the measurement of thermophysical properties of the measuring target 101 is radiated to ambient air from the heat exchange means 113 of a fixing means 108 to reduce the amount of heat accumulated in the heat flow density detecting means 109. As a result, since the temperature rise of a heat flow density sensor 107 can be suppressed, the density of a heat flow passing through the measuring target 101 can be stabilized and the thermophysical properties of the measuring target 101 can be measured with high precision by a simple constitution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008237931-A (JP)
Title: Slot game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F5/04
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot game machine enabling even a not-well-skilled and normal game player to sufficiently enjoy playing a game and to improve amusement in the slot machine game.  <P>SOLUTION: A CPU (Central Processing Unit) 21 of a main control part 20 conducts an inner lottery for a winning combination at a start of the game to decide a stop pattern of a rotary drum reel starting to rotate through an action of a start lever 7 through the lottery. Stop patterns are decided by actions of stop buttons 8, 9 and 10, stopping the reels 3, 4 and 5 from rotating. When the stop patterns of the reels 3, 4 and 5 agree with the patterns decided by the lottery, the game tokens are put out. A RAM (Random Access Memory) 23 stores stop patterns decided in the previous game until at least next game. The CPU 21 decides the next stop pattern exactly the same as the stop pattern decided in the previous game or through changing a part of the pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009264360-A (JP)
Title: Wind turbine having vertical rotary shaft and having movable blade efficiently providing large torque with excellent startability even in weak wind
Inventor: NIIHARA TOSHIHIRO
IPC: F03D3/06
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein lowness of work efficiency in a vertical shaft rotating type is caused by generating a backward loss when a blade returns against wind, since there are a case where the blade advances according to the wind in one cycle and a case where the blade moves to inversely return against the wind, in a blade wind turbine rotating on a vertical shaft.  <P>SOLUTION: A blade 1 operating as a movable valve or a movable blade 1 for increasing-decreasing the area is incorporated into the whole or a part of a blade body of a vertical rotary shaft system wind turbine. When the blade advances in the wind direction, a valve is closed, and wind pressure is held and received by having the effect of expanding the blade for effectively receiving its force. While, when advancing against the wind of becoming the problem here, the wind receiving area of the blade is reduced, and the backward movement is easily performed by reducing the wind pressure by releasing the wind by passing from a window 2. High rotation torque is secured, and at the same time, excellent startability is provided, and high work efficiency is secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288937-A (JP)
Title: Installation system and program
Inventor: ASAI NORIHIKO
IPC: G06F9/445
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation system with improved operability in using a device, and to provide a program.  <P>SOLUTION: The installer of the installation system retrieves the installed printer in a PC 10 with the installation instruction of a printer driver as a trigger (S100). Then, the status of the retrieved printer is obtained (S101), and the printers with the off-line status are extracted as the printers (S102). The extracted printers are displayed by list (S103). When a user indicates uninstallation (S104), unintallation processing is performed concerning the indicated device driver (S105). Subsequently, the printer driver to be installed is installed (S106).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009936-A (JP)
Title: Photoelectric conversion device
Inventor: ITO SHOGO
IPC: H01M14/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device which reduces peeling-off of an end seal section formed with a sealing material and can improve its reliability.  <P>SOLUTION: The photoelectric conversion device comprises a translucent substrate 2, a support substrate 7 arranged so as to make its one primary plane face to one primary plane of the translucent substrate 2, a photoelectric conversion body 4 arranged between one primary plane of the translucent substrate 2 and one primary plane of the support substrate 7 and including an electrolyte, an injection hole 8 of the electrolyte formed at least at either the translucent substrate 2 or the support substrate 7, and the sealing material 10 which contains a resin and blocks the injection hole 8. The sealing material 10 is joined with at least either the translucent substrate 2 or the support substrate 7 via a first metal oxide layer 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009285131-A (JP)
Title: Apparatus, method, and program for energy subtraction processing
Inventor: KAWAMURA TAKAHIRO
IPC: A61B6/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of image quality of a subtraction image due to beam hardening, radiation scattering, or the like during an energy subtraction processing by two-shot method.  <P>SOLUTION: A parameter Ka is set for each pixel of a high energy image HP in accordance with concentration using a first load subtracting table Ka. A first load subtraction coefficient Ka is set so that it becomes larger as a concentration value becomes lower and it becomes smaller as the concentration value becomes higher (refer to Fig.2A). An image of a soft part SP is formed by means of a first load subtraction coefficient Ka or a second load subtraction coefficient Kb determined at subtraction processing means 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294254-A (JP)
Title: Method and apparatus for producing optical fiber wire
Inventor: NAMAZUE AKIRA
IPC: C03C25/10
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optical fiber wire, where a UV-curable resin coated to the coated optical fiber wire can be irradiated with a desired UV radiant quantities of UV light over the entire length of the optical fiber wire in an atmosphere having a stable oxygen concentration without halting an operating spinning device.  <P>SOLUTION: The method for producing an optical fiber wire uses, in an optical fiber spinning step, a UV light irradiation device including a UV transmitting tubular body which is doubly composed of an outer tube and an inner tube, the inner tube being provided with block construction. While the spinning device including the UV light irradiation device operates, the oxygen concentration in the UV transmitting tubular body is stably kept, and by replacing the inner tube of the UV transmitting tubular body every time an optical fiber is spun by a preconfirmed spinning length so as to achieve irradiation with a desired level of UV light, a UV-curable resin can be irradiated with the desired level of UV light over the entire length of the optical fiber. The optical fiber wire excellent in surface curability is thus produced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291098-A (JP)
Title: Greening louver
Inventor: HATAKEYAMA KEI
IPC: A01G1/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening louver facilitated in various kinds of works regarding plant growth.  <P>SOLUTION: The greening louver 2 includes supporting parts 3 set up to stand at a prescribed interval from an outer wall 1a of a building 1; and a plurality of louver construction materials 4 vertically disposed at the supporting parts 3 at prescribed intervals. The louver construction materials 4 have containers 5, 6, 7 having upper openings 5a, 6a, 7a that are long in a horizontal direction where plants are planted, and receiving parts 8, 9, 10 receiving the containers 5, 6, 7 and also attached to the supports 3, respectively. Such a structure enables the containers to be taken out of the receiving parts as necessary while securing the function as a louver.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293104-A (JP)
Title: Apparatus and method for tempering camshaft
Inventor: KURODA YOSHIYUKI
IPC: C21D1/42
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for tempering with which a time needed to the tempering in terms of one piece can be shortened and the reduction of electrical energy needed to the tempering can be obtained.  <P>SOLUTION: This apparatus is provided with; a coil (1) for tempering, which has a function for heating a camshaft (10) arranged in the inner part with an induction-heating by supplying the alternating current, and has the longitudinal directional size equal to or longer than the longitudinal directional size of the camshaft (10); an alternating current power source (2) for supplying the alternating current having a prescribed frequency to the coil (1) for tempering; a first fixture (3) which has a function for holding the one-end part (11) of the camshaft (10) and a function for rotation-driving while holding the one-end part (11) of the camshaft (10); and a second fixture (4) for rotatably supporting the other-end part (12) of the camshaft (10).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302100-A (JP)
Title: Board conveyance device and electronic component mounting apparatus
Inventor: KURIHARA SHIGERU
IPC: H05K13/02
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board conveyance device and an electronic component mounting apparatus which prevent occurrence of poor positioning by preventing a board from vibrating when a stopper is removed from the board.  <P>SOLUTION: Since a cylinder 22 is provided obliquely toward the upstream side in the conveyance direction of a board, and a rod 23 is also inclined similarly and connected obliquely for a stopper 21, the stopper 21 abutting on a substrate P moves obliquely downward in the direction receding from the substrate P when it descends. Consequently, the stopper 21 is separated from the surface at the edge of the substrate P when the stopper 21 descends even if the substrate P abuts on the stopper 21 and stops.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302135-A (JP)
Title: Wiring substrate, and manufacturing method and apparatus for semiconductor device
Inventor: NOAKI KAZUYOSHI
IPC: H01L21/60
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a multichip module.  <P>SOLUTION: In a multichip module 10a, an interval B between semiconductor chips 3L and 3R mounted in a single wiring pattern region 2a is equal to an interval C between the semiconductor chips 3L and 3R across adjoining wiring pattern regions 2a. So, when manufacturing the module, a carrying pitch can be set to a constant interval (interval B=C) so that all the semiconductor chips 3L and 3R can be mounted in a single cycle of carrying of a tape substrate 1A. Thus, the multichip module is efficiently manufactured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300622-A (JP)
Title: Musical performance start time estimation device
Inventor: INOUE KAZUSHI
IPC: G10H1/36
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for performing music with accompaniment from the start of the performance and changing tempo of the accompaniment.  <P>SOLUTION: An attack detection part 10 detects count time information showing the time when an attack from a reference time "0" is detected every time an input musical sound signal exceeds a prescribed "threshold" and the attack is detected. An attack time calculation part 20 obtains and outputs inter-count time information showing the time interval between new count time information and previous count time information at every detection of the new count time information. A next timing calculation part 30 obtains a performance start time (ts) expected to start actual musical performance by a player based on a prescribed number of the inter-count time information. Then, a music player part 40 starts playback before the ts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299747-A (JP)
Title: Clutch device for motorcycle
Inventor: TSURUTA KOKICHI
IPC: F16F15/123
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the degree of freedom of design in a clutch device for a motorcycle.  <P>SOLUTION: This clutch device 100 includes an input gear 8, an intermediate rotary body 1, a first coil spring 12 and a clutch mechanism C. The input gear 8 includes a plurality of first abutting parts 87. The intermediate rotary body 1 includes a second abutting part 93 arranged between the rotational direction of the first abutting parts 87 adjacent so as to abut in the rotational direction on the first abutting parts 87. The first coil spring 12 is arranged inside in the radial direction of the first abutting parts 87, and elastically connects the input gear 8 in the rotational direction to the intermediate rotary body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302947-A (JP)
Title: Image encoding device, image encoding method, and imaging system
Inventor: TAKAKURA KENTARO
IPC: H04N19/146
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the high speed operation of encoding processing by quickly reducing the data amount of encoded data in the case of encoding an image.  <P>SOLUTION: An image processing part 2 performs image signal processing to a video digital signal, and creates an image signal. An image encoding part 100 encodes the image signal, and creates code data. On the other hand, a data storage part 3 stores the image signal, and a data comparing part 4 compares the image signal of a current frame with the image signal of a previous frame stored in the data storage part 3. A control part 6 controls the code quantity of the code data created by the image encoding part 100 based on the comparison result of the data comparing part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301953-A (JP)
Title: Plasma display panel and its manufacturing method
Inventor: SATO RYOHEI
IPC: H01J11/22
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel having improved light emitting efficiency and reduced manufacturing cost, and to provide its manufacturing method.  <P>SOLUTION: The manufacturing method is provided for the plasma display panel 100 comprising a front plate 1 including an electrode for generating main discharge, and a back plate 2 opposed to the front plate 1 and having barrier ribs inside which discharge spaces covered with phosphors 14 are provided. It includes a separation layer forming step of forming a separation layer 4d on a mold 4 having grooved portions 4a which form the discharge spaces of the back plate 2, to cover the surface of the mold 4 including the grooved portions 4a, a metal layer forming step of forming a metal layer 12 on the separation layer 4d, a phosphor forming step of applying the phosphors 14 to the metal layer 12 and firing, a sealing step of sealing the back plate 2 including the phosphors 14 and the metal layer 12 to the front plate 1, and a separating step of separating the metal layer 12 from the mold 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302411-A (JP)
Title: Semiconductor wafer and producing method of the same
Inventor: IINUMA HIROMI
IPC: H01L21/02
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming porous layers by anode oxidation processing to a SOI layer of a semiconductor wafer in SOI structure.  <P>SOLUTION: The semiconductor wafer includes a supporting substrate, an embedded oxide film formed on the supporting substrate, the SOI layer formed on the embedded oxide film by setting lattice-type dividing lines, an N-well layer formed in a region surrounded by the dividing lines of the SOI layer, and form by selectively dispersing an N-type impurity, a porous layer formed at the central area of the N-well layer, an insulated covering film formed in a region except for the porous layer and a part of the N-well layer adjacent to the porous layer, a conductor plug electrically connected to the N-well layer through the insulated covering film, a conductor layer formed on the upper surface of the insulated covering film on the external circumferential edge part of the SOI layer and the dividing lines, a connecting wire for electrically connecting the conductor layer and the conductor plug, and an anti-corrosive covering film having an anti-corrosive property to the electrolyte for the anode oxidation processing formed in the region except for the porous layer and the conductor layer of the external circumferential edge. In this semiconductor wafer, during the anode oxidation processing, positive electricity is supplied to the conductor layer of the external circumferential edge in order to form a porous layer with the N-well layer as the anode.  <P>COPYRIGHT: (C)2010,JPO&INPIT