baber/WOPTO huggingface dataset:
Patent JP-2009259351-A (JP)
Title: Nonvolatile storage device and control method of nonvolatile storage device
Inventor: TAGUCHI MASAO
IPC: G11C16/04
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile storage device and a control method of a nonvolatile storage device by which data can be read out from a memory cell in which a leak current exists.  <P>SOLUTION: A NOR type flash memory 1 is provided with bit lines BL to which a plurality of nonvolatile memory cells MC1 to MC4 in which data can be re-written electrically are connected, a voltage detection type sense amplifier VSA provided corresponding to the bit lines BL, and a selection transistor SQ provided between connection paths of the bit lines BL and the voltage detection type sense amplifier VSA. The selection transistor SQ is put into a conductive state during a pulse time T when data is read out from the memory cells MC1 to MC4, and it is put into a non-conductive state after elapse of the pulse time T. The voltage detection type sense amplifier performs sense operation after the selection transistor SQ is put into a non-conductive state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266743-A (JP)
Title: Abnormality detection device of steam sensor for fuel cell, steam sensor for fuel cell, and fuel cell system
Inventor: MIZUNO MASAHARU
IPC: H01M8/04
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an abnormality detection device of a steam sensor for a fuel cell, which can suitably perform abnormal diagnosis of the steam sensor; a steam sensor for the fuel cell; and a fuel cell system.  <P>SOLUTION: Impedance (Rpvs) between both porous electrodes 45, 47 of a reference cell 33 is measured at the same timing with measurement of impedance of a pump cell 31 during an operation of the fuel cell system 1, and the impedance of the pump cell 31 and the impedance of the reference cell 33 are compared with each other. For example, it can be determined whether or not abnormality occurs on the pump cell 31 by comparing a ratio of both impedance when both the pump cell 31 and the reference cell 33 are normal by picking up its ratio H (=Rpvp/Rpvs). That is, when the ratio H of the impedance is deviated from a range of normal values, it can be determined that any abnormality occurs on the pump cell 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268619-A (JP)
Title: Flow adjustment ring for smokeless roaster
Inventor: ASAKAWA TOMOYA
IPC: A47J37/06
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that temperature of an outer peripheral part of mounted cooking means lowers.  <P>SOLUTION: A flow adjustment ring has a closure panel 20 between an inner peripheral surface of an inner box 4 and a heating part 8 in a smokeless roaster 1 whose ring gradually shrinks from an upper opening part to a lower opening part, an upper part of the heating part 8 is stored in the lower opening part of the closure panel 20, and a gap H is formed between a lower opening edge part and the heating part 8. The flow adjustment ring for the smokeless roaster is disposed right below mounted cooking means 9 and is engaged with the upper opening part of the inner box 4, a rise of low temperature air of the inner peripheral surface side within the inside box 4 is shielded by the closure panel 20 to suppress a decrease in temperature of the outer peripheral part of the mounted cooking means 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272855-A (JP)
Title: Moving image reproducing apparatus
Inventor: OKAMOTO KATSUNORI
IPC: G11B27/00
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: editing software of a personal computer etc. have to be used when a title image is attempted to be inserted between scenes so that switching may be recognized scene-by-scene, and in order to perform an operation of the editing, such operation requiring much time and effort is necessary as capturing data and re-encode after editing.  <P>SOLUTION: It is unnecessary to newly create data on a title image by generating title display data based on date information on management information etc. and switching the title display data to moving image data or performing the display by overlapping the title display data and the moving image data in the switching for each scene etc., consequently the display is actualized which allows a user to recognize the switching of scenes in reproduction of the moving image data without performing an editing operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271355-A (JP)
Title: Optical scanning device and image forming apparatus using the same
Inventor: ISHIBE YOSHIHIRO
IPC: H04N1/113
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning device with high performance and excellent environmental temperature characteristic, and an image forming apparatus using the same.  <P>SOLUTION: The device comprises a first optical system for guiding a luminous flux emitted from a light source means to a deflecting means; and a second optical system for imaging the luminous flux deflected and scanned by the deflecting means onto a scanning object surface. The second optical system includes a glass imaging optical element having a positive power in a main scanning direction and a sub-scanning direction, and a plastic imaging optical element. The curvature radius within a sub-scanning cross section of at least one surface of the plastic imaging optical element is continuously changed over the main scanning direction of the imaging optical element, and conditions of ¾ϕ<SB>MP</SB>¾<0.25ϕ<SB>M</SB>and ¾ϕ<SB>SP</SB>¾<0.15ϕ<SB>S</SB>are satisfied, wherein ϕ<SB>M</SB>and ϕ<SB>S</SB>are powers within main-scanning and sub-scanning cross sections of the second optical system respectively, and ¾ϕ<SB>MP</SB>¾ and ¾ϕ<SB>SP</SB>¾ are absolute values of power within main scanning and sub-scanning cross sections of the plastic imaging optical element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276622-A (JP)
Title: Zoom lens and imaging apparatus equipped therewith
Inventor: ICHIKAWA KEISUKE
IPC: H04N5/225
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens that easily secures optical performance, while it is advantageous in terms of miniaturization and securement of a variable power ratio.  <P>SOLUTION: The zoom lens has a negative object-side lens group (first lens group G1), a positive image-side lens group (third lens group G3), a positive intermediate lens group (second lens group G2), and a brightness diaphragm S. A distance between the object-side lens group and the intermediate lens group is smaller at a telephoto end than at a wide angle end, a distance between the intermediate lens group and the image-side lens group is larger at the telephoto end than at the wide angle end, the intermediate lens group moves to be positioned nearer to the object side at the telephoto end than at the wide angle end, and the image-side lens group moves to be positioned nearer to the image side at the telephoto end than at the wide angle end, then the brightness diaphragm moves integrally with the intermediate lens group. The image-side lens group comprises two lens components, that is, a front side lens component and a positive rear side lens component in order from the object side, and an absolute value of a paraxial radius of curvature of the image-side lens surface of the front side lens component is smaller than the absolute value of the paraxial radius of curvature of the object-side lens surface of the image-side lens component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277109-A (JP)
Title: Project operation managing device, project operation managing method, and project operation managing program
Inventor: WATANABE TORU
IPC: G06Q50/10
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a project operation managing device, project operation managing method, and project operation managing program for providing a command for making even a facility arranged in a wide area maintained efficiently and finely.  <P>SOLUTION: This project operation managing device 1 includes an association reliability calculating means 14 for calculating target reliability är(i)} as the target of a single or a plurality of mutually related facilities B21 etc., a wear state transition managing means 15 for providing a transition structure of the wear states of the facilities B21 etc., a maintenance time limit calculating means 16 for calculating the time limit related to the maintenance work in order to make the reliability of each essential point or section establish its target value, a constraint managing means 17 for capturing and recording the constraint related to the movement of work-force, moving amount, and work amount, and a cyclic maintenance determining means 18 for calculating a cyclic schedule showing a temporary transfer to a maintenance object, of the facilities B21 etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284055-A (JP)
Title: Program, information storage medium, and motion picture distributing system
Inventor: TAKANO YUTARO
IPC: H04N21/222
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program, an information storage medium and a motion picture distributing system, capable of synchronizing the motion picture reproducing positions for a plurality of clients.  <P>SOLUTION: The program is used for the motion picture distributing system including a motion picture distributing server, a synchronization control server, and a client. The client reproduces motion pictures distributed from the motion picture distributing server. The synchronization control server controls motion picture reproduction in the client. It is characterized in that the program allows the synchronization control server to serve as a management portion and a synchronization control portion. The management portion manages a viewing and listening group in which the client participates. The synchronization control portion transmits a start indication of buffering of motion pictures to the client which participates in the viewing and listening group, and transmits a reproduction indication of motion pictures to all clients participating in the viewing and listening group when a notification of completion of buffering is received from all clients participating in the viewing and listening group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280517-A (JP)
Title: Powder material for lowering blood cholesterol level and foodstuff or fodder containing the powder material for mammal
Inventor: SHIKANUMA SHIN
IPC: A23L33/115
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder material for lowering blood cholesterol level, derived from a defatted soybean that lowers a blood LDL cholesterol level and/or an LDL/HDL cholesterol level ratio, and foodstuffs or fodder for mammals containing the same.  <P>SOLUTION: The powder material for lowering blood cholesterol level is prepared by texturing a defatted soybean as a raw material. The foodstuffs and the fodder for mammals contain such powder material and are therefore expected to exhibit lowering actions of the blood LDL cholesterol level and the like when ingested.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280704-A (JP)
Title: Ink for ink jet recording and method for ink jet recording
Inventor: KAWAMURA HIDETAKA
IPC: C09D11/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for ink jet recording having good ink fixability and good initial ejection stability when printing by ink jet recording.  <P>SOLUTION: An ink for ink jet recording containing water, a color material, and a nonionic surfactant includes a compound represented by general formula (1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288292-A (JP)
Title: Information display device
Inventor: OIZUMI KATSUSHI
IPC: H04N1/387
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To mount both-surface printed matter at an arbitrary position and to display the reverse surface at a proper position relative to the top surface.  <P>SOLUTION: A display device 1 includes a display unit 10 having a position detection portion 10a and a reverse-surface scanning portion 10b integrated, an image display direction determination unit 20, and a display position calculation unit 30. The image display direction determination unit 20 inputs information on a binding direction from a binding direction information input unit 40 from outside, and determines reading direction information for image data stored in an image buffer, and the display position calculation unit 30 determines, on the basis of the information and the position information obtained by the position detection portion 10a, a display position and a direction of a reverse-surface image of both-surface printed matter 300 acquired from the reverse surface scanning portion 10b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287258-A (JP)
Title: Door stop structure and latch receiving fitting
Inventor: YAMAZAKI ICHIRO
IPC: E05B15/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To propose a new technique which implements sound-deadening measures for reducing a sound occurring due to a shock at the time of closing a door.  <P>SOLUTION: There is provided a door stop structure T for receiving the room door 1 (door body) that is closed by rotation, and setting the room door 1 in a frame body (door leading-side jamb 2). The door stop structure has a door stop member 20 fixed to the frame body (door leading-side jamb 2), which door stop member 20 is arranged in the range of part of a vertical dimension of the frame body. Thus a sound occurring due to a shock at the time of closing the door can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290586-A (JP)
Title: Video quality evaluation method and video quality evaluation apparatus
Inventor: UOZUMI MITSUNARI
IPC: G06T1/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a video quality evaluation method and apparatus, which evaluates video quality by measuring an influence on a user, caused by deterioration in video quality, independently of video contents.  <P>SOLUTION: The video quality evaluation method for evaluating the quality of video includes: a line-of-sight position measuring step of measuring a line-of-sight position that is a position of a line of sight of an examinee; an extraction step of using a result of measuring the line-of-sight position in the line-of-sight position measuring step to extract at least either a gazing time during which the line-of-sight position is present inside a fixed range of gazing area, or a line-of-sight moving distance within which the line-of-sight position moves between gazing areas; and an evaluation determination step of determining an evaluation about quality of video on the basis of at least either a result of comparing a distribution of the gazing time for each condition, or a result of comparing a distribution of the line-of-sight moving distance for each condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287337-A (JP)
Title: Underground storage permeation tank
Inventor: TAMADA ATSUO
IPC: E03B3/03
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground storage permeation tank which has sufficient underground permeation performance despite its small size because of its favorable drainage efficiency when overflow and which can be easily executed.  <P>SOLUTION: A storage part 1A used for storing rainwater is formed in the ground G, and an overflow part 2 is provided at the top of the storage part 1A. Then a connecting member 3 having a clearance used for passing water is connected to the periphery of the storage part 1A, and a water-passing/permeable part 4 is formed which is used for the penetration of overflowed rainwater from the overflow part 2 into the ground. Even when the rainwater overflows from the overflow part 2 of the storage part 1A because of heavy rain or the like, it penetrates into the ground from the water-passing/permeable part 4. Thus, there is no fear of overflow of the rainwater. Since the connecting member 3 is used, there is no need to arrange crushed stones, and workability is also good. Since the water-passing/permeable part 4 is firm, there is no need to worry that the storage part 1A is crushed by soil pressure even though the strength of the storage part 1A itself is not so high.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293486-A (JP)
Title: Pump device and fresh water generator provided with same
Inventor: OHAMA ICHIRO
IPC: B01D61/14
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight portable drive force transmission device of a water supply pump capable of obtaining a drive source of a filter pump from an arbitrary bicycle or a motorcycle, and a fresh water generator provided with the same.  <P>SOLUTION: This pump device is provided with the water supply pump 4, and the drive force transmission device 13 transmitting the torque of a drive wheel 14 of the bicycle or the motor cycle to a rotary shaft of the water supply pump. The drive force transmission device 13 is provided with a base member 13a, a pair of rollers 13d, 13e provided rotatably around parallel horizontal shafts, support members 13b, 13c erectly provided from the base member and pivotally supporting rotary shafts of the rollers, an endless belt 13f provided and wound around the pair of rollers and having the drive wheel mounted thereon, and an interlock mechanism interlocking one of the rotary shafts of the rollers and the rotary shaft of the water supply pump.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296247-A (JP)
Title: Radio communication system and radio communication method
Inventor: SHIBA HIRONORI
IPC: H04B7/10
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system and a radio communication method capable of highly accurately estimating the arriving direction of an interference wave and improving communication quality.  <P>SOLUTION: The radio communication system includes a plurality of terminals and a base station. The terminals each include: an arriving direction estimating means for generating the information of arriving direction of an interference wave; a position detecting means for generating the position information of its own terminal; a terminal side transmission means for transmitting the arriving direction information and the position information to the base station; and an interference removing means for removing interference based on the information of reconversion arriving direction transmitted from the base station. The base station includes: a conversion means for converting the arriving direction information into base station arriving direction information based on the arriving direction information and the position information; a general arriving direction calculating means for generating general arriving direction information based on the plurality of base station arriving direction information; a reconversion means for reconverting the general arriving direction information into reconverted arriving direction information; and a base station side transmission means for transmitting the reconverted arriving direction information to the plurality of terminals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008306723-A (JP)
Title: Circuit and method for reducing bias noise inside amplifier circuit
Inventor: RAO NARESH K
IPC: H03F3/72
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier circuit (10) and a method for reducing bias noise.  <P>SOLUTION: An amplifier circuit includes a passive bias applying source (16) for supplying a predetermined bias signal (26) to an amplifier, and an active bias applying source (18) for applying a voltage to the passive bias applying source to supply the predetermined bias signal. The amplifier circuit also has a separator (28) selectively separating the active bias applying source from the passive bias applying source, when the amplifier is configured to amplify the input signal so that the passive bias applying source supplies the predetermined bias signal to the amplifier so that the amplifier remains separated from electrical noise generated by the active bias applying source.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009301503-A (JP)
Title: Data array change method and computer program for data array change
Inventor: KOJIMA TAKASHI
IPC: G06F17/50
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time and labor when rearranging obtained data in the simulation of a structure using a computer.  <P>SOLUTION: In the analysis model of a structure after the simulation is ended, adjacent elements sharing nodes not included in elements for which information is already acquired among nodes configuring information acquisition object elements to acquire a physical quantity from them are extracted (step S106, step S107). Then, after the physical quantity is acquired from the information acquisition object element (step S108), the extracted adjacent element is set to a new information acquisition object element (step S109). The steps S106 to S109 are repeated to a prescribed ending condition, and two or more pieces of extracted performance evaluation information are arranged in the order of the acquisition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009021582-A (JP)
Title: Mask blank, phototmask, and method of manufacturing phototmask
Inventor: DERSCH UWE
IPC: G03F1/24
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask with an efficient absorber layer which has a short absorption length at an exposure wavelength and is patterned with a high resolution, and a method of patterning the photomask including such a high efficient absorber layer and an anti-reflective layer.  <P>SOLUTION: The mask blank 400 includes the absorber layer 422, the anti-reflective layer 424 disposed over the absorber layer and a hard mask layer 430 disposed over the anti-reflective layer. The absorber layer is absorbent at the exposure wavelength and is reflective at an inspection wavelength greater than or equal to the exposure wavelength. The anti-reflective layer is not reflective at the inspection wavelength. None of main constituents of the hard mask layer has an atomic number greater than 41. The mask blank may be a reflective EUVL mask blank or a transparent mask blank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010000931-A (JP)
Title: Lock part structure of accommodating apparatus for vehicle
Inventor: HATTA KOICHI
IPC: B60R7/06
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock part structure of an accommodating apparatus for a vehicle capable of chiefly precluding unlocking in case of emergency to result in opening of its opening/closing part.  <P>SOLUTION: The lock part structure of the accommodating apparatus for the vehicle is configured so that between a stationary part 3 of the accommodating apparatus 2 installed inside a cabin and the opening/closing part 4, a side lock device 21 is provided, which is equipped with a rod part 24 for side locking arranged accommodatable protrusively sideways from hole parts 22 and 23 for rod protrusion formed at a side part of the opening/closing part 4 and a hole part 25 for locking provided in the mating position on the stationary part 3, wherein the rod part 24 for side locking is furnished at the back of its forefront with a tapered portion 29 thinning toward the tip which can guide insertion into the hole part 25, and further a rod draw-in preventive structure 31 is arranged to serve in case of emergency which can preclude such an occurrence that the rod part 24 for side locking is drawn into the opening/closing part 4 in case of emergency to result in opening of the opening/closing part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT