baber/WOPTO huggingface dataset:
Patent JP-2008289385-A (JP)
Title: Grass cutter
Inventor: FUJII DAISUKE
IPC: A01D34/58
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grass cutter having improved operability and excellent safety and workability of the cutting work with the grass cutter by solving the trouble of the ON/OFF operation of a cutting blade clutch lever in a conventional grass cutter which performs the ON/OFF operation of the rotation power of the cutting blade of the cutting part of the grass cutter by operating a cutting blade clutch lever to perform the ON/OFF operation of a belt-tension type clutch mechanism to necessitate a certain level of muscular force for the lever operation against the belt tension, impose an unskilled aged person or woman with exertion of a certain extent of force and cause a danger compared with other-type of levers because of the wrong operation with another lever and the ON/OFF of the high-speed rotation power of the cutting blade.  <P>SOLUTION: The clutch operation for the ON/OFF operation of the rotation power of a cutting blade of a cutting part is carried out by an electric actuator or an electromagnetic clutch such as a motor or a cylinder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007247069-A (JP)
Title: Aluminum alloy plate for printing plate and its production method
Inventor: YAMAGUCHI KEITARO
IPC: C23F1/20
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy plate for printing in which an unetched part is reduced, and coarsened pits are not produced in an electrolytic etching treatment stage, and to provide an aluminum alloy plate for printing whose surface part has a low Cu content.  <P>SOLUTION: The aluminum alloy plate has a composition comprising, by weight, 0.1 to 0.5% Fe, 0.01 to 0.2% Si and 0.001 to 0.005% Cu, and in which the ratio between the Cu concentration (X) in the surface and the Cu concentration (Y) in the central part, (X/Y) is ≤5.0. Regarding its production method, after hot rolling, a surface is etched by a fixed amount in the process of cold rolling or after the completion of final cold rolling.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008299958-A (JP)
Title: Optical disk drive and optical disk processing method
Inventor: HIDA YOSHITADA
IPC: G11B20/18
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive for executing hash processing in accordance with the error presence/no presence signal of an optical disk, and an optical disk processing method.  <P>SOLUTION: The optical disk drive has: a reading part (11) for reading data from an optical disk and outputting read information; a determining part (12) for determining the presence/no presence of an error of the read information and outputting the error presence/no presence signal; a transfer processing part (17) for receiving the error presence/no presence signal from the determining part, receiving a hash request signal for requesting performance of hash processing, transferring the hash request signal when the error presence/no presence signal indicates no error, and transferring no hash request signal when the error presence/no presence signal indicates the presence of an error; and a processing part (21) for performing hash processing for the read information when receiving the hash request signal from the transfer processing part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299745-A (JP)
Title: Automatic teller machine program, and method
Inventor: ISHIDA HIROAKI
IPC: G07D9/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the waiting time of a user at start-up and to properly output voice guidance.  <P>SOLUTION: A control means 1a sets a detection range by an object detection means 1b to a first distance in a suspension state. When the object detection means 1b detects an object within the first distance from the automatic transaction device 1 in the suspension state, a control means 1a is shifted from the suspension state to a standby state. A display means 1c displays a standby screen 4c, and the control means 1a sets the detection range by the object detection means 1b to a second distance. In the standby state, when the object detection means 1b detects an object within the first distance, a voice guidance means 1d outputs voice guidance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007334351-A (JP)
Title: High luminance color polarizing filter used for liquid crystal display, module unit, and liquid crystal display
Inventor: LI TONG
IPC: G02F1/1335
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively heighten the efficiency of using light energy.  <P>SOLUTION: An optical module includes a compression chip placed in front of a rear light source of a liquid crystal screen, a color separating chip placed in front of the compression chip, and so on. The compression chip separates a flux of expanded parallel pencils into a group of thin parallel pencil lines. The color separating chip separates white light into three primary colors of red, green, and blue, and refracts them to positions different from one another through color procedures. By introducing the color separating chip, all light energy in a visible spectrum of the rear light source is totally effectively used, and the efficiency of using it is increased more than three times. By introducing a spectral chip, light energy in every polarization direction of the rear light source is totally effectively used, and the efficiency of using it is increased more than one time. When two panels are connected in series, the efficiency of using all light energy of the rear light source is increased more than six times, luminance and contrast of a liquid crystal screen is drastically heightened, energy consumption is drastically reduced, and a liquid crystal display with high luminance and low energy consumption is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008310531-A (JP)
Title: Business form identification method, business form identification program and optical character reading system using the business form identification method
Inventor: SHIBATA KENJI
IPC: G06K9/20
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical character reading system identifying business forms at high speed.  <P>SOLUTION: This optical character reading system stores size information of the plurality of business forms, arrangement pattern information of a ruled line, and character information of a title in a memory 25, reads image information of the plurality of business forms, and identifies the kinds of the business forms. The optical character reading system arbitrarily selects and performs: size identification processing for comparing a size 27 of a read image and the size information of the memory 25 to identify the kind of the business form; pattern identification processing for comparing a ruled line arrangement pattern of the read image and the arrangement pattern information of the memory 25 to identify the kind of the business form; and character string identification processing for comparing a character string included in the read image information and character string information of the memory 25 to identify the kind of the business form.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307459-A (JP)
Title: Polluted seawater purification method by microorganism derived from seawater
Inventor: OMORI TOSHIO
IPC: C02F3/12
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying polluted water in a high salt concentration environment, such as seawater and brackish water by an activated sludge method, and to provide a method for effectively treating surplus sludge generated in the purification process.  <P>SOLUTION: The purification method enables the purification of the polluted water in a high salt concentration environment by using activated sludge derived from seawater. The surplus sludge treatment method treats the surplus sludge generated in the purification process by the seawater-derived activated sludge method and at the same time obtains methane gas by using the surplus sludge as a substrate of methane fermentation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287202-A (JP)
Title: Head-mounted type image display device
Inventor: KOBAYASHI MINORU
IPC: G02B27/02
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brain function activating auxiliary tool capable of enhancing the ability to think, the ability to concentrate, reflex nerves and anti-aging, through the use of which, the user can continue simple working activities any time, anywhere, for the purpose of exercise, recreation, health and rehabilitation without losing one's interest, as well as, achieve the brain activation.  <P>SOLUTION: The head-mounted type image display device, that is an eyeglasses type, a goggles type or a helmet type, is such that the device has one or both the functions of displaying a photographing image while freely inclining the angle of the image and the function of displaying the photographing image, while reversing the image, vertically and horizontally, or vertically and horizontally.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310748-A (JP)
Title: Task execution time recording device, task execution time recording method, and task execution recording program
Inventor: IWASAKI KENJI
IPC: G06F11/34
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a task execution time recording device capable of recording an actual execution time period of tasks with a simple configuration, low processing load, and a small amount of memory, in a software comprising a plurality of tasks; method; and program.  <P>SOLUTION: The task execution time recording device includes: a timing storing part 300 which, when a start-up data or completion data of a task occurs, stores the occurrence time of the data generated just therebefore as a timing data; a first execution time calculating part 420 which, each time the start-up data occurs, calculates the execution time period of an interrupted task using the timing data and the start-up time of the started task; a second execution time calculating part 430 which, each time the completion data occurs, calculates the execution time period of the completed task using the timing data and the completion time period of the completed task; and an actual execution time calculating part 410 which calculates the actual execution time period of each task using calculation results of the first and second execution time calculating parts 420 and 430.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003012-A (JP)
Title: Imaging apparatus
Inventor: YANAI SHOICHI
IPC: H04N5/232
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To acquire an image in focus exactly, even if it is an object moving quickly without making a photographer pay attention to relation between the focus area and the position of a main subject.  <P>SOLUTION: The imaging apparatus is equipped with a photographic optical system 11 which drives a part of a plurality of lenses in an optical axis direction so as to change the focal position of the lens; a lens driving circuit 12, an imaging device driving circuit 14 and a memory 16 which acquire and store a plurality of image data by continuously carrying out photography, while changing the focal position of the lens; a subject detection part 18 which detects a main subject area associated with the moving state of the subject between the plurality of acquired image data; a focusing evaluated value arithmetic calculating part 19a which calculates the focusing evaluated value of the obtained main subject area for each of the plurality of image data; an image selection part 19b, which selects at least one among the plurality of image data, based on the obtained focusing evaluated value; and an imaging control part 15 which performs control and make the selected image data on a recording medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001137-A (JP)
Title: Cargo handling device for container cargo handling vehicle
Inventor: SAIRA NAOTO
IPC: F15B11/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To quickly lower a container of a full state on the ground, by speeding up by a part of rotary operation of a cargo handling frame, even if the container mounted on an under carriage is the full state.  <P>SOLUTION: This cargo handling device has a counterbalance valve 61b interposed in a rod side return oil passage 39 so that back pressure is generated in a rod side chamber 35b of a lift cylinder 35 in extension operation of the lift cylinder 35, a short-circuit oil passage 62 communicating the rod side return oil passage 39 with a head side supply oil passage 38, and communicating passage switching means 63a, 63b and 65 switching so as to selectively communicate the rod side return oil passage 39 with any of the oil storage tank 44 side or the head side supply oil passage 38 via the short-circuit oil passage 62. The counterbalance valve 61b is arranged on the rod side chamber 35b side of the lift cylinder 35 from a connecting position of the rod side return oil passage 39 and the short-circuit oil passage 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002036-A (JP)
Title: Mixing device for underwater placement pipe, and method of mixing interior of underwater placement pipe
Inventor: IKEDA SHOZO
IPC: B01F27/91
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing device for an underwater placement pipe which can place materials at an optimum ratio depending on soil texture, has a simple and inexpensive ship group structure and a simple and inexpensive device, facilitates application to an increased capacity, can carry out large-scale placing work, minimizes direct contact between water and slug, suppresses the subaqueous separation of the materials and the generation of white turbidity, and contributes to the prevention of the degradation of a subaqueous environment, and to provide a method of mixing the interior of the underwater placement pipe.  <P>SOLUTION: The mixing device for the underwater placement pipe is formed of: an underwater placement pipe 30 which is mounted to a pontoon for underwater placement, and set from the pontoon for underwater placement toward a subaqueous bottom; a charging port 39 which is formed in an upper portion of the underwater placement pipe for charging the placing materials; agitation blades 34 which are arranged in the underwater placement pipe and connected to a rotating shaft 33; and a driving motor 32 which is arranged at the upper edge of the underwater placement pipe for rotatively driving the rotating shaft. Then the first placement material and the second placement material separately charged from the charging port and dropped are agitated and mixed by rotatively driving the agitation blades by the driving motor, to thereby deposit the materials in the underwater placement pipe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001172-A (JP)
Title: Drive controller for hybrid vehicle
Inventor: SHIMOYAMA HIROKI
IPC: B60W20/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive controller for hybrid vehicle, which eliminates insufficiency of driving force even when a clutch drag occurs between an engine and a motor generator in EV mode.  <P>SOLUTION: This drive controller for hybrid vehicle is provided with a clutch provided between the engine and the motor generator and engaged/released by hydraulic pressure, the engine, the motor generator, and a controlling means for controlling the clutch. The clutch is a hydraulic clutch of normal close type released by receiving supply of hydraulic pressure. The control means boosts hydraulic pressure for the clutch when detecting the clutch drag.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001392-A (JP)
Title: Sheet feeder and image forming device
Inventor: FUKUSAKA TETSUO
IPC: G03G15/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of consistently feeding sheets by reducing the load on a conveying motor for driving a conveying roller downstream of the sheet conveying direction from a sucking and conveying belt and preventing wrinkles of a sheet between the sucking and conveying belt and conveying roller.  <P>SOLUTION: The sheet feeder comprises a suction fan 101 for generating the negative pressure, a suction duct 100 connected to the suction fan 101 to keep the inside thereof in a negative pressure condition, a sucking and conveying belt 103 for sucking and conveying a sheet by the negative pressure in the suction duct 100, and a conveying roller 108 provided downstream of the sheet conveying direction from the sucking and conveying belt 103 to convey the sheet. After the sheet conveyed by the sucking and conveying belt 103 reaches the conveying roller 106, the timing from the turn-off of the supply of the negative pressure in the suction duct 100 by the suction fan 101 to the stop of the drive of the sucking and conveying belt 103 is changed according to the kind of the sheet to be conveyed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003379-A (JP)
Title: Plastic fiber optic plate
Inventor: SASHO SEIJI
IPC: G02B6/06
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic fiber optic plate which has an excellent clearness in black color when an image is read out or displayed.  <P>SOLUTION: The plastic fiber optic plate 5 is composed of plastic multifibers and is provided with a sea-island structure comprising a plurality of islands 1 and seas 4, wherein the islands 1 include cores 2 comprising polymers of a high refractive index and claddings 3 surrounding the cores and comprising polymers of a low refractive index, and wherein the seas 4 are composed of polymer compounds colored in black.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009353-A (JP)
Title: Rough and fine motion device
Inventor: TAKAMUKAI HIDEYUKI
IPC: G05D3/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rough and fine motion device increasing an acceleration of a slider when accelerated.  <P>SOLUTION: This rough and fine motion device has a rough motion slider and a fine motion slider, and position-controls the respective sliders, based on position command values from a position commanding part. The rough and fine motion device is provided with a change-over means for selecting the position command value to be used in the fine motion slider, out of the plurality of position command values.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013599-A (JP)
Title: Water supply equipment, method for washing inside of auxiliary reverse flow preventing unit, and reverse flow preventing unit switching method
Inventor: KANEDA KAZUHIRO
IPC: F04B23/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide water supply equipment comprising a main reverse flow preventing unit and an auxiliary reverse flow preventing unit installed in parallel, which prevents the water of deteriorated quality stagnating in the auxiliary reverse flow preventing unit from being supplied to a demand place, a method for washing the inside of the auxiliary reverse flow preventing unit, and a reverse flow preventing unit switching method.  <P>SOLUTION: The water supply equipment is equipped with the main reverse flow preventing unit 14 and the auxiliary reverse flow preventing unit 15. The water supply equipment guides the water flowing into a suction opening 12 to a pump via the main reverse flow preventing unit 14 or the auxiliary reverse flow preventing unit 15, pressurizes the water by the pump, and supplies the water to a water supply target position from a discharge opening. The water supply equipment is provided with a drain outlet 48 for discharging the water accumulated in the auxiliary reverse flow preventing unit 15, and a drain outlet opening/closing means (cock 49) for opening and closing the drain outlet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015504-A (JP)
Title: Traffic restriction position detection device, traffic restriction position detection method and computer program
Inventor: SATO YUJI
IPC: G09B29/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic restriction position detection device, a traffic restriction position detection method and a computer program, allowing detection of an accurate position on a road about the latest and wide-range traffic restrictions.  <P>SOLUTION: TR information related to a stop line present on the travel road of one's own vehicle is acquired (S3), the position of the stop line on the road is detected from coordinates of a start point and an end point of the road on which the own vehicle travels when the acquired TR information is information for specifying the position of the stop line by the "coordinates" (S6), and the position of the stop line on the road is detected based on road information such as presence/absence of one-way traffic of the road on which the own vehicle travels, presence/absence of a traffic signal, a lane width, the number of lanes, and a sidewalk width or the like when the acquired TR information is information for specifying the position of the stop line by the "road" (S8, S9).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011519-A (JP)
Title: Pinball game machine
Inventor: AKAGI YUTAKA
IPC: A63F7/02
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine having a mechanism for effectively preventing penetration of a piano wire, etc. into a play area even if the gap between a rail frame and glass is enlarged.  <P>SOLUTION: When a glass door 3 is at the closed position, a projecting plate 17b is forced into a slit 18b while a rubber member 24 is pressed on the glass 3a on the back side with the energization of a spring 20. As a result, even if a hole is bored in a feeding tray 12, for example, and the piano wire 22 penetrates from the hole, the penetration into the play area 4 can be prevented by the projecting plate 17b. When the glass door 3 is forced to move to the front side, the projecting plate 17b projects forward with the energization of the spring 20 and the rubber member 24 is retained as pressed on the glass 3a on the back side. Accordingly, penetration of the piano wire 22 into the play area 4 can be also prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015099-A (JP)
Title: Camera shake preventing device
Inventor: MOTOHASHI TAKESHI
IPC: G03B17/56
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera shake preventing device which is light in weight and easy-to-carry.  <P>SOLUTION: The camera shake preventing device arranged between a camera and the universal head of a tripod is equipped with a supporting arm 5 with a slot which has a removably supporting abutment seat for removably supporting a telephotographic lens attached to the camera, and a coupling pin 11 coupling a clutch plate 7 and a resin clutch plate 8 in addition to a supporting shaft 16 that is center of turning of the supporting arm 5 with the slot, so that the rotation of the clutch plate is suppressed and the supporting arm 5 with the slot is easily press-fit to the clutch plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT