baber/WOPTO huggingface dataset:
Patent JP-2008226825-A (JP)
Title: Electron emission device, electron emission display device equipped with it, and its manufacturing method
Inventor: CHOI YOUNG-CHUL
IPC: H01J31/12
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emission device, and electron emission display device equipped with it, and its manufacturing method.  <P>SOLUTION: The electron emission device comprises a first substrate 210, a cathode electrode 220 arranged on the first substrate, a gate electrode 240 which is so arranged as to be electrically insulated from the cathode electrode 220, an insulator layer 230 which is arranged between the cathode electrode 220 and the gate electrode to insulate the cathode electrode 220 from the gate electrode 240. A catalyst growth layer 225 arranged on the cathode electrode 220, and an electron emission source equipped with a carbon nano tube vertically grown and formed and arranged form the catalyst growth layer 225. So, the operation voltage of the electron emission device can be lowered, and a display device which employs the electron emission device like this can be reduced in power consumption.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009180679-A (JP)
Title: Spectrum data correcting apparatus and method
Inventor: KOJIMA MANABU
IPC: G01J3/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To automatically remove noise from input spectrum data while suppressing rounding of the spectrum shape.  <P>SOLUTION: Adjacent measuring data on the frequency axis are compared with each other, among measuring data constituting the input spectrum data, a flag indicating the size relation of the compared measuring data is added, measuring data undergoing moving averaging processing is selected, among the measuring data constituting the input spectrum data, the moving averaging processing is applied to the selected measuring data, the measuring data having undergone the moving averaging processing and measuring data that is not selected are composed and output as noise removal spectrum data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180197-A (JP)
Title: Method for operating gasoline engine
Inventor: OGAWA TADAO
IPC: F02D41/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that heavy knocking occurs since self ignition easily occurs if spark ignition is executed under a state that temperature in a cylinder is high due to internal EGR when ignition is changed over from pre-mixed compression ignition to spark ignition in a gasoline engine executing pre-mixed compression ignition.  <P>SOLUTION: In the gasoline engine executing pre-mixed compression ignition with forming a negative overlap period during which both of an exhaust valve and an intake valve are closed in a neighborhood of exhaust top dead center, and executing spark ignition with forming the negative overlap period shorter than at most that in a case of pre-mixed compression ignition, the negative overlap period is shortened when the engine shifts from a zone of operation by pre-mixed compression ignition to a zone of operation by spark ignition, fuel is injected in such a manner that completion timing of injection period is at start timing of expansion stroke or later while the negative overlap period is shortened, and the fuel is ignited after completion of injection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011088826-A (JP)
Title: Aromatic carboxylic acid compound
Inventor: TERASAKA TADATSUGU
IPC: C07D403/12
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound exhibiting a CRTH2 inhibiting action, useful as a prophylactic and/or therapeutic agent for an inflammatory disease such as asthma and allergic rhinitis.  <P>SOLUTION: The present invention is accomplished as a result of studying compounds exhibiting a CRTH2 inhibiting action to confirm that a class of aromatic carboxylic acid compounds suitably exhibit a CRTH2 inhibiting action. The aromatic carboxylic compounds exhibit a CRTH2 inhibiting action and can be used as a prophylactic and/or therapeutic agent for an inflammatory disease such as asthma and allergic rhinitis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009184036-A (JP)
Title: Cutting tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23B27/14
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool improving the inner wall surface roughness of a hole to be machined, and performing excellent cutting by preventing the occurrence of chattering vibration or chipping.  <P>SOLUTION: A boring bar 1, in which an insert 20 is detachably mounted to a tool body 10 rotating around an axis O, is inserted into a pre-bored hole previously formed in a workpiece material, and forms the hole having a predetermined inner diameter by cutting the inner wall surface of the pre-bored hole. A straight blade 23a is installed by forming a flat part in the insert 20, and the insert 20 is mounted to the tool body 10 so that the straight blade 23a faces the tool radially outwardly and becomes parallel to the axis O.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189148-A (JP)
Title: Motor-driven blower and bracket structure thereof
Inventor: FUJITA KATSUTOSHI
IPC: A47L9/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a motor-driven blower having higher performance, capable of meeting the necessity of designing derating while considering an increase in temperature due to the tendency that encapsulated component cannot be sufficiently cooled because of a structure in which the components encapsulated by the motor-driven blower are cooled a cooling air flowing through a gap between the external peripheral portion of a field assembly and the inner wall of a bracket and a gap between the field assembly and an armature assembly when the motor-driven blower is operated.  <P>SOLUTION: The motor-driven blower has a structure in which the cross sectional surface shape of a bracket B2 used for fixing the field assembly 1 of the motor, out of the pair of brackets, is formed in an oval figure having a parallel surface in which the shape of a portion opposing an iron core shape of a side having no field winding of the field assembly can match the iron core shape, a gap between the inner wall of the bracket B2 opposite thereto and the field iron core is set at 0.5 mm-1.5 mm, and the armature assembly 3 rotatably fixed with the pair of brackets are incorporated in the inside of the field iron core.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181138-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1345
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with high yield and a less number of masks by simultaneously fabricating a thin film transistor and its terminal connecting portion on an active matrix substrate.  <P>SOLUTION: The display device includes a pixel unit, a driving circuit and an external input terminal, characterized in that: the pixel unit and the driver circuit include a TFT having a semiconductor film, a gate electrode, an insulating film formed on the gate electrode, and an electrode over the insulating film and electrically connected to the semiconductor film; and the external input terminal includes a first wiring line formed in the same layer as the gate electrode, a second wiring line formed in the same layer of the above electrode and connected to the first wiring line through a contact hole formed in the insulating film, a transparent conductive film connected to the second wiring line and formed on the second wiring line, and a flexible printed wiring board connected to the transparent conductive film at the position where the second wiring line and the transparent conductive film are connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184074-A (JP)
Title: Polishing device
Inventor: TOSHIMA MINORU
IPC: B24B37/22
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device capable of restraining generation of an uneven polishing state and uniformly polishing the surface of a polishing object.  <P>SOLUTION: A plurality of same-shaped fan-shaped grooves 22e centering the center 22f of a mounting section 22d are formed in a circumferential direction on the mounting section 22d of a polishing pad 23 on a polishing plate 22 at even intervals. A suction inlet 22c of an air passage connected with a vacuum pump is formed in the groove 22e, and the polishing pad 23 is mounted on the mounting section 22d by sucking air from the suction inlet 22c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008214624-A (JP)
Title: Thermally shrinkable film, molded article and thermally shrinkable label using thermally shrinkable film, and container using this molded article or having label attached thereon
Inventor: HIRUMA TAKASHI
IPC: G09F3/04
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermally shrinkable film which has low load on the environment, is excellent in thermally shrinking characteristics, impact resistance, transparency, mechanical characteristics and shrink finishing properties, and is suitable to use applications such as shrink wrapping, shrink bundling wrapping, and shrink labeling.  <P>SOLUTION: The thermally shrinkable film comprises a polylactic acid resin and a polyolefin resin as the main components, and is composed of a mixed resin comprising the polylactic acid resin and the polyolefin resin at a ratio of 95/5-50/50 by mass, in which the polylactic acid resin is a copolymer of D-lactic acid and L-lactic acid or a mixed resin comprising the copolymers, in which the D/L ratio between D-lactic acid and L-lactic acid is 3/97-15/85 or 85/15-97/3, in which the storage modulus (E') of the polyolefin resin at 20°C is 100 MPa or less as measured at an oscillation frequency of 10 Hz and a strain of 0.1%, and in which the thermal shrinkage of the film in the main shrinkage direction is 20% or more as measured after the film is stretched in at least one direction and immersed in hot water of 80°C for 10 seconds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183220-A (JP)
Title: Method for recovering remaining stock on farmland and apparatus therefor
Inventor: MUNESHIGE MANABU
IPC: A01B35/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for recovering remaining stocks and having a gauge wheel attached to a machine body frame for defining the intrusion depth of a horizontal cutting blade from the ground surface of a farmland.  <P>SOLUTION: Provided is a recovering apparatus A<SB>1</SB>detachably connected to a three-point hitch link (connection link) L at the back of a tractor for cutting a stock S remaining on a farmland in the ground after harvesting the crop of the farmland by cutting the crop at the root. The recovering apparatus includes a machine body frame F having a mast part 10 detachably connected to the three-point hitch link and a tool bar 1 extended in lateral direction. The tool bar has a plurality of horizontally cutting blades C<SB>1</SB>attached to the tool bar through a vertical beam 6 interposing spaces corresponding to the hill space of the remaining stocks S in lateral direction and horizontally attached in a manner inclined in lateral direction, and a gauge wheel B<SB>1</SB>attached to the body frame for defining the ground intrusion depth of the horizontal cutting blade from the ground surface G of the farmland.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193384-A (JP)
Title: Print controller
Inventor: TARUMI KAZUNORI
IPC: G06F3/12
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print controller for restoring previous setting information through simple input when the setting information of a printer is updated by an erroneous operation.  <P>SOLUTION: When executing a setting information print menu in updating the setting information of the printer, current setting information added to an identifier are stored, whose history can be confirmed from a WEB menu. The setting information corresponding to the identifier is restored by inputting the identifier displayed in the WEB menu.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192396-A (JP)
Title: Semiconductor tester
Inventor: TAKENAKA KOICHI
IPC: G01R31/28
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor tester which reduces the effect of a high-voltage interrupt path in a logic pattern test, and has an improved waveform quality of a signal which is applied to a DUT.  <P>SOLUTION: The semiconductor tester comprises a driver 1 for applying a logic level signal to the DUT via a first switching means 2; a high-voltage driver 3 for applying a predetermined high-voltage level signal to the DUT via a second switching means 4; and a DC measuring unit 5 for applying a DC level signal to the DUT via a third switching means 7. The semiconductor tester is provided with a fourth switching means 14, connected between the DC measuring unit 5 and the third switching means 7, and the high-voltage driver 3 is connected at a connection point between the third switching means 7 and the fourth switch means 14 via the second switching means 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190630-A (JP)
Title: Truck
Inventor: SEKIYA TAKASHI
IPC: B60P1/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truck equipped with a cargo box, excellent in getting on and off and reducing its manufacturing cost.  <P>SOLUTION: The truck 1 is provided with a vehicular body 2 and the cargo box 3 mounted on the vehicular body 2 and having an opening part 6, and the cargo box 3 is provided with a cargo box body 4 and an extension part 5 extending the opening part 6 of the cargo box 3. A left side surface part 28 and a right side surface part 29 of the cargo box 3 are composed of a left side surface part 7 and a right side extension part 8 of the cargo box body 4 and an extension part left side surface part 18 and an extension part right side surface part 19 of the extension part 5, and a left side surface part 8 and a right side surface part 9 of the cargo box body 4 are provided with the extension part left side surface part 18 and the extension part right side surface part 19 covering the left and right side surfaces of the extension part 5 as different bodies, therefore, a conventional cargo box in the shape of a rectangular solid can be used for the cargo box 3 as the cargo box body 4 and the manufacturing cost can be restrained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190868-A (JP)
Title: Conveying device
Inventor: HORIKAWA TSUGUTO
IPC: B65G17/26
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable conveyance both large-sized articles and small sized articled with one conveying device, and to enable higher conveyance treatment capacity of the small-sized articles than the conveyance treatment capacity of the large-sized articles.  <P>SOLUTION: A product conveying device 20 in a conveying system 10 of carton containing products has a main rear conveying body 22, a main front conveying body 24, a sub rear conveying body 26, and a sub front conveying body 28 as two pairs of front and rear conveying bodies movable in the conveying direction in a predetermined basic interval along the conveying direction. When conveying the large sized products 6, the distance between the main rear conveying body 22 and the main front conveying body 24 is expanded to insert the product 6 in the clearance. When conveying the small sized products 7, one small sized product 7 is disposed between the main rear conveying body 22 and the main front conveying body 24, and another one small sized product 7 is disposed between the sub rear conveying body and the sub front conveying body 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190635-A (JP)
Title: Electric power steering device
Inventor: SUEHIRO KANAME
IPC: B62D101/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device having higher reliability, by detecting the abnormality of each memory area of an ROM storing code information and an RAM memorizing code information at high speed while giving priority.  <P>SOLUTION: The electric power steering device is equipped with the ROM and the RAM, and includes a memory monitoring program diagnosing the abnormality of the ROM and the RAM. Priority is given to the abnormality diagnosis of a code information area of the ROM and the RAM, and then abnormality diagnosis by the memory monitoring program is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198737-A (JP)
Title: Method for evaluating photomask defect transfer characteristic, and photomask
Inventor: SUDO TAKANORI
IPC: G03F1/84
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating photomask defect transfer characteristics with higher accuracy by which an error component generated by exposure in a plurality of times can be eliminated in the evaluation of pattern defect transfer characteristics of a photomask to be used for multiple exposure techniques, by use of a lithography simulation microscopy.  <P>SOLUTION: The method for evaluating photomask defect transfer characteristics of a photomask aims evaluation of a photomask to be used for multiple exposure techniques of subjecting the same pattern of the same photomask to exposure a plurality of times under a plurality of different irradiation conditions so as to form a single transfer pattern on a wafer. Upon evaluating the defect transfer characteristics of the photomask by using a lithography simulation microscope, the photomask pattern is subjected to exposure only once under one compounded irradiation conditions by adding the a plurality of different irradiation conditions to obtain a transferred image of the pattern, and the mask pattern is determined as acceptable or not by the intensity of light and/or values of CD (critical dimension) in a defective portion of the transferred image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201324-A (JP)
Title: Portable gas alarm charger
Inventor: TAJIMA HIDEJI
IPC: H02J7/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable gas alarm charger that allows the connection of a plurality of chargers with the same configuration and is capable of simultaneously charging a plurality of secondary batteries of portable gas alarm units, very easily achieving the connection of the chargers, and stably obtaining a predetermined performance.  <P>SOLUTION: The portable gas alarm charger is configured by providing a pair of coupling members which is engaged with each other at each of one side and another side in a housing, and a plurality of chargers are connectedly configured by engaging the coupling members, wherein an aperture that exposes the formation portion of a coupled feed line formation pattern circuit in a circuit board inside the housing to the outside is formed on both sides in one surface of the housing, a cover member is detachably provided to cover the aperture, and at least two chargers with mutually contacted sides cover members removed therefrom are mechanically coupled, thereby forming an attachment member attaching section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201074-A (JP)
Title: Wireless communication system, base station, mobile station, and wireless communication method
Inventor: KONISHI TOMOAKI
IPC: H04W72/08
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To allocate certainly a channel connectable by a one-time re-connection request, by obtaining candidates of channel connectable with a mobile station in advance and allocating a channel among them when a base station allocates a channel (especially, carrier) again.  <P>SOLUTION: The channel with which both base station 120 and mobile station can certainly connect is quickly selected to be connected with them, since the mobile station of the wireless communication system 100 can transmit a carrier candidate connectable with the mobile station to the base station 120 previously if a carrier of a channel allocated by the base station 120 cannot be connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205268-A (JP)
Title: Obstacle display device
Inventor: HANEDA SATOSHI
IPC: B60K35/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle display device can reduce the burden on a user by letting the user know about obstacles with high needs of monitoring, if a plurality of obstacles exist around one's own vehicle.  <P>SOLUTION: The obstacle display device images an obstacle that approaches a vehicle 11 with a rear camera 12 and cameras 13R, 13L for rear side monitors, and displays its image on a main monitor 16, an in-instrument-panel monitor 17, and an in-room-mirror monitor 18. The obstacle display device includes outside sensors 14R, 14L for detecting obstacles, and an ECU 20 which determines the degree of necessity of monitoring obstacles and which, if there are a plurality of obstacles, displays the obstacles on the main monitor 16, the in-instrument-panel monitor 17, and the in-room-mirror monitor 18 in such a way that the obstacles with a relatively higher need of monitoring are highlighted more than the obstacles with a relatively lower need of monitoring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207093-A (JP)
Title: Offset determination method and image processing apparatus
Inventor: SOSHI TOSHIYUKI
IPC: H04N1/10
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an offset determination method capable of surely determining occurrence of offset only through a document read processing even without recording images on a paper sheet, thereby suppressing the waste of recording paper sheets and a recording processing time from being increased, and to provide an image processing apparatus.  <P>SOLUTION: First image data are captured by prescanning while being a sheet body provided on a platen glass side of a platen cover is made white, and second image data are captured by prescanning while being the sheet body is made black (S1, S2). Differential image data between the first image data and the second image data are determined (S3) and the number of pixels, of each of which the pixel value is greater than a threshold (THa), is counted in the differential image data (S4). In a case where a count value (C) is equal to or greater than a first threshold (THb) (S5:NO) and smaller than or equal to a second threshold (THc) (S6:NO), namely, in a case where the count value (C) is settled within a predetermined range (THb≤C≤THc), "offset generation" is determined (S9).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207507-A (JP)
Title: Resolution optimizing device, resolution optimizing method, magnetic resonance imaging apparatus, and program
Inventor: ASANO KENJI
IPC: G01R33/48
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resolution optimizing device, a resolution optimizing method, a magnetic resonance imaging apparatus or an MRI apparatus, and a program therefor for facilitating optimization of resolution.  <P>SOLUTION: An operator 200 enters a value of an imaging field of view FOVx and a value of echo time TE. The values entered by the operator 200 are assigned to a relational expression of the echo time TE representing the resolution Xres, a bandwidth BW, and an imaging region FOVx, and as a result, a relational expression established between the resolution Xres and the bandwidth BW is defined. In addition, since (n) values BW1-BWn which are used as the bandwidth BW are stored in the bandwidth memory part 108b of a memory 108, resolution Xres1-Xresn corresponding to BW1-BWn is calculated by assigning each of BW1-BWn to the relational expression. The maximum resolution Xresα is detected out of the calculated resolution Xres1-Xresn, and a bandwidth BWα in obtaining the maximum resolution Xresα is displayed in a display part 106.  <P>COPYRIGHT: (C)2009,JPO&INPIT