baber/WOPTO huggingface dataset:
Patent JP-2010120725-A (JP)
Title: Sheet folding device and image forming device
Inventor: KIMATA MASASHIGE
IPC: B65H37/06
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet folding device capable of preventing the displacement of a sheet in a sheet bundle when the sheet bundle is folded, and to provide an image forming device with this sheet folding device.  <P>SOLUTION: In this sheet folding device 5, the sheet bundle is retained in a second conveyance passage (a retention part) 17, and then, a pressing member 49 is moved from a sheet receiving position (an initial position) to a first stopper (a receiving member) 23 side to press the rear end of the sheet bundle, thereby making the sheet bundle bent and guiding the bent part to a first folding nip (a nip of a folding roller pair) 25 to be bent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121539-A (JP)
Title: Pump cover fastening structure in water pump, and method for manufacturing the same
Inventor: TSUKAMOTO TOSHIO
IPC: F04D29/42
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily and rapidly perform assembly, to firmly fix a housing and a pump cover without using a fixture such as a bolt, and to ensure adequate assembly.  <P>SOLUTION: This pump cover fastening structure in a water pump includes a housing 1, a pump cover 2, an impeller 5, and a stator core A with a core insulator surrounding a magnetic core, wound with a winding. Lock mechanisms B fitted to each other by rotation at an appropriate rotation angle are formed with respect to the outer peripheral surface 13 of the housing 1 and the inner periphery of the outer peripheral cylinder edge 22 of the pump cover 2, and a through-hole 11a formed at the top 11 of the housing 1 and an orifice formed on the lower surface of the circular plate-like cover part 21 of the pump cover 2 communicate with each other almost completely only when the locking of the lock mechanisms B is completed. Under this communicating state, a projection 75 formed on the stator core A is inserted into the through hole 11a and orifice. Sealing material 9 is filled so that the stator core A including an insertion part is buried in the housing 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122920-A (JP)
Title: Operation state analysis base selection device for printer
Inventor: NAGAI RIEKO
IPC: G06F3/12
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To promptly notify a printer user of the result of analyzing an operation state of the printer.  <P>SOLUTION: The operation state analysis base selection device 20 for the printer has a storage part 23, and an analysis base selection part 22b. Base information of service centers A, B, and C or the like where operation state of the printer 1 can be analyzed, and base IDs of the service centers A, B, C are stored in association with each other in the storage part 23. The analysis base selection part 22b acquires the base ID stored in a storage part 13 at a time when an analysis request and a printer ID are acquired, and transmits the analysis request to at least one service center corresponding to the acquired base ID based on the base information of the service center A, B, C or the like corresponding to the acquired base ID via a communication line 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123871-A (JP)
Title: Substrate processing apparatus
Inventor: TANIGUCHI HIDEYUKI
IPC: G03F7/16
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus capable of surely preventing the leakage of the atmosphere in a processing chamber to outside and easily performing the maintenance of the processing chamber from outside.  <P>SOLUTION: In the substrate processing apparatus, a coating process chamber 21 has an opening 21z formed by a frame including a longitudinal frame Fa. In the frame, a maintenance door D is installed so as to open and close the opening 21z. A grooved trim 501 is so installed on the frame as to surround the opening 21z. The grooved trim 501 has a groove 501g facing the maintenance door D by contacting the maintenance door D in the state where the opening 21z is closed by the maintenance door D. In the state where the opening 21z is closed by the maintenance door D, the atmosphere in the space formed by the groove 501g of the grooved trim 501 and the maintenance door D is sucked by a suction unit. The space inside of the groove 501g is maintained in a negative pressure against the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130170-A (JP)
Title: Current driver circuit
Inventor: KUWABARA MAHO
IPC: H03F3/34
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current driver circuit that more accurately controls an output current.  <P>SOLUTION: When a voltage potential of a first input terminal 4a becomes lower than that of a second input terminal 4b by an offset voltage, a first control circuit of a current driver circuit inputs a voltage Vs1 of a first junction to the first input terminal and controls a polarity switching circuit 5a so as to input a control voltage to the second input terminal in a normal operation mode of a normal operation. At the same time, when the voltage potential of the first input terminal becomes higher than that of the second input terminal by offset voltage, the first control circuit inputs the voltage of the first junction to the second input terminal and inputs the control voltage to the first input terminal, and controls the poler switching circuit 5a so as to invert a polarity of an amplifying signal in a normal operation mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124727-A (JP)
Title: Shaft coupling structure for coupling ventilation sheet winding shaft to rotary machine output shaft, and shaft coupling member
Inventor: OKI HIROYUKI
IPC: A01G9/24
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft coupling structure for coupling a ventilation sheet winding shaft to a rotary machine output shaft, which couples a sheet winding shaft in a ventilation device by which a ventilation sheet at the side surface or the valley part of an agricultural plastic house is wound up to make an opening or wound down to close the opening, to the output shaft of a rotary machine functioning as a rotary power means; and to provide a shaft coupling member used in the shaft coupling structure.  <P>SOLUTION: The shaft coupling member 3 is structured as a pipe body where a socket part 31 with which the output shaft 4 of a rotary machine 2 is engaged, and a socket part 32 with which a sheet winding shaft 1 is engaged, are separated via a dividing wall 33 in an uncommunicated structure. A drainage flange 34 rises at the outer peripheral surface of the shaft coupling member 3 in a sword guard state. The output shaft 4 of the rotary machine 2 and the sheet winding shaft 1 respectively engaged with the socket parts 31, 32 are fixed via locking screws 8, 9 respectively. A drainage hole 35 pierced through to the outer peripheral surface is made at a position in the vicinity of the inner end of the socket part 32 with which the sheet winding shaft 1 is engaged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126983-A (JP)
Title: Strainer, and drain part structure having the same
Inventor: MISHIMA RYOSUKE
IPC: E03C1/264
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strainer and a drain part structure having the strainer for efficiently throwing away garbage with slight movement.  <P>SOLUTION: The strainer 1 provided on a drain port 61 to prevent garbage or the like from flowing into the drain port 61 has a receiving part 2 provided with a plurality of through-holes 21 and formed such that the front face side face 2a of the receiving part 2 is inclined with respect to a level in all positions excluding a lowest point 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128400-A (JP)
Title: Image forming apparatus
Inventor: MORIMOTO HIROSHI
IPC: G03G15/16
Filed: 2008-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which eliminates trouble such as blade turn-up caused by a cleaning blade without forming a toner band, and excels in running cost, print productivity, image quality, and stability.  <P>SOLUTION: The image forming apparatus includes a replenishing means 630 replenishing reservoir space of a cleaning part 60 with collected toner stored in a collected toner storing part 80, whereby lubricity at a press-contact position between the cleaning blade and an image carrier is stably kept without forming the toner band.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009069850-A (JP)
Title: Picture display device
Inventor: UEHARA SHINICHI
IPC: G02B30/27
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display device excellent in durability, the picture display device being for displaying an image toward a plurality of viewpoints by using a lens such as a lenticular lens or fly eye lens.  <P>SOLUTION: A transmission type liquid crystal display device 3 is provided as a display means, and a lenticular lens 2 is provided as an optical means and is fixed on the surface of the device 3 on an observer 5 side. Then, a marker 21 for a lens is provided on the lenticular lens 2 and a marker 31 for a display means is provided on the liquid crystal display device 3 as an aligning means for aligning the lenticular lens 2 with the liquid crystal display device 3. Furthermore, by providing a fixing means 4 along the side extended in the longitudinal direction of the lenticular lens 2, the stereoscopic picture display device 1 is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010133744-A (JP)
Title: Defect detection method, and visual inspection device using the same
Inventor: FUJIEDA SHIRO
IPC: G01N21/956
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect a defect having an appearance different from the periphery, accurately at a high speed.  <P>SOLUTION: While scanning pixels are scanned one by one in an image of an inspection object, a prescribed number of comparison object pixels 21-23 are set based on set information registered beforehand relative to an attention pixel 20 at every hour, and the comparison object pixels 21-23 are combined successively with the attention pixel 20, and a concentration difference between combined pixels is determined in each combination, and it is determined whether the concentration difference is within a tolerance. When acquiring a determination result wherein the concentration difference is within the tolerance, it is determined that the attention pixel 20 is not a pixel showing a defect, and the attention pixel 20 is shifted to the next position. On the other hand, when a processing to all combinations is finished before acquiring the determination result wherein the concentration difference is within the tolerance, it is determined that the attention pixel 20 is a pixel showing the a defect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132841-A (JP)
Title: Thermal transport fluid, thermal transport apparatus and thermal transport method
Inventor: FUKUDA TOSHIE
IPC: C09K5/06
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transport fluid which ensures high thermal conductivity, a thermal transport apparatus and a thermal transport method.  <P>SOLUTION: The thermal transport fluid includes: a solvent which is assembly of solvent molecules; a plurality of fine particles 1 dispersed in the solvent; and a material which is subjected to solid-liquid transition in a specific temperature region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141392-A (JP)
Title: Solid-state image pickup device
Inventor: NAKAJIMA SHINICHI
IPC: H04N5/369
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device that can corrects fixed pattern noise in the state of immediately reflecting a change, even when the state of the fixed pattern noise changes.  <P>SOLUTION: A switching unit 5 selects one of outputs of a plurality of fixed pattern noise detection units 4 correspondingly to a gain value used by an analog gain unit 2 in a valid interval in one frame interval of an image pickup signal. A fixed pattern noise correction unit 6 corrects the fixed pattern noise included in the image pickup signal on the basis of the output of the switching unit 5. A controller 7 sets the plurality of gain values to the analog gain unit 2 in a vertical blanking interval and executes the control of making the plurality of fixed pattern noise detection units 4 detect and hold the fixed pattern noise corresponding to the plurality of gain values in the vertical blanking interval.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140959-A (JP)
Title: Electrolyte for electrochemical capacitor
Inventor: SAITO KOICHI
IPC: H01M10/0569
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte for a highly durable electrochemical capacitor, which is not hydrolyzed by moisture to generate HF.  <P>SOLUTION: The electrolyte for the electrochemical capacitor contains the electrolyte (A) indicated by general formula (1) RfSO<SB>3</SB><SP>-</SP>M<SP>+</SP>. Preferably, Rf of the general formula (1) is a group for which all the hydrogen of the alkyl group of a carbon number 2-4 is replaced with fluorine, and M<SP>+</SP>is amidinium. In this case, Rf in the formula indicates the group for which a part or all of the hydrogen of the alkyl group of the carbon number 2-4 is replaced with fluorine, and M<SP>+</SP>indicates a quaternary ammonium group, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140793-A (JP)
Title: Method of manufacturing negative electrode for nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: KASHIWAGI KATSUKI
IPC: H01M4/13
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a negative electrode for a nonaqueous electrolyte secondary battery which can improve both of quality and yields by quantitating a lithium amount previously imparted to negative electrode active material by a nondestructive in-line inspection.  <P>SOLUTION: Before or after a lithium imparting process for attaching and storing lithium in a negative electrode active material layer 12b containing negative electrode active material, a beta ray is irradiated from an irradiation source 41 on the negative electrode active material layer 12b, a backscattering amount from the negative electrode active material layer 12b is measured. Then, based on a difference between the backscattering amounts before and after the lithium imparting process, the lithium amount attached and stored in the negative electrode active material layer 12b is quantitated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139200-A (JP)
Title: Air flow control device
Inventor: OTANAGI TAKUYA
IPC: F24F7/06
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that in a conventional air flow control device, since execution of work of a hood and a duct is required with respect to each machine tool, large cost is required for the execution of work and appearance of a plant is deteriorated.  <P>SOLUTION: By an ascending air flow of contaminated air generated in an operation area 2, an ascending air flow caused by suction action of a suction hood 3 and an air flow blown out from a nozzle set 4, an air flow leaked from the suction hood 3 forms a turning flow around the suction hood 3. Thus, this can reduce execution of work of the hood and duct requiring large cost and deteriorating the appearance of the plant, facilitate layout change of the plant while saving execution of work, and keep the operation area 2 clean.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141860-A (JP)
Title: Transmission of personal information, using ic card information, to telephone line and cellular phone
Inventor: OSAKI HIROSHI
IPC: H04M3/42
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional caller number display system, a telephone number not registered in an address book of a telephone set cannot be identified and a user has to decide whether to respond to the call or not, and social damage such as illegal charging due to illegal use of a telephone line terminal increases rapidly.  <P>SOLUTION: In the system, a corporation name or an individual name written on an IC chip built-in card issued by a public institution or an identified IC chip built-in credit card issued by a third-party institution such as a credit card company, is read using an IC card reader, and stored in an SIM mounted on a telephone line and a cellular phone or in a storage medium with a security function, to notify a recipient of the corporation name or the individual name using the exiting caller number display service.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143089-A (JP)
Title: Adhesive laminate
Inventor: YAGI IZUMI
IPC: B32B27/00
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive laminate which is low in the risk of yellowing, favorable in adhesion to a product, and excellent in working properties and machine suitability when used, can be manufactured by a small number of manufacturing processes, and excellent in molding properties.  <P>SOLUTION: The adhesive laminate is film-formed by a multilayer coextrusion molding method and comprises a back layer 11 formed of low density polyethylene, a foamed layer 13, and an adhesive layer 19 formed of a styrene-isobutylene block copolymer. The rewinding force between the back layer 11 and the adhesive layer 19 measured according to JIS-Z-0237 is 0.5 N/25 mm or smaller. The expansion ratio of the foamed layer is 1.1-3.0, the total thickness of the adhesive laminate is 200-500 μm, and the thickness of the adhesive layer is 5-30% of the total thickness of the adhesive laminate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145058-A (JP)
Title: Heating cooker
Inventor: FUJIMOTO YOSHIO
IPC: F24C3/12
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of determining whether a temperature sensor detecting a temperature of a cooking container is brought into contact with the lower face of the cooking container or not.  <P>SOLUTION: The heating cooker includes: a heating means heating the cooking container; a heat gathering body 50 abutting on the lower face of the cooking container; a first temperature sensor 1 having a temperature sensing part 11 thermally connected to the heat gathering body 50 to detect a temperature of the cooking container; and a second temperature sensor 2 having a temperature sensing part 21 connected to the lower side of the temperature sensing part 11 of the first temperature sensor 1 via the temperature sensing part 11 of the first temperature sensor 1 and a thermal resistance member 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154129-A (JP)
Title: Wireless terminal, program, and method for measuring wireless quality at regular intervals
Inventor: IKEDA YUJI
IPC: H04W48/16
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless terminal and the like for following the fluctuation state of wireless quality and adaptively changing measurement intervals of the wireless quality without requiring a large amount of calculation in estimating future wireless quality.  <P>SOLUTION: The wireless terminal has: a wireless quality measurement means for measuring wireless quality C[t] at a time (t) for each time interval Δt; an average value calculating means for calculating a mean value μ of the successively-inputted wireless quality C[t]; an inequality determination means for determining whether or not inequality in which the wireless quality C[t] at a current time of a day is included within a range between the mean value μ and a value range coefficient k-multiple of standard deviation α is established; and a measurement interval adaptation control means for controlling a time interval Δt relatively shorter with respect to the wireless quality measurement means. The inequality of the inequality determination means is, for example, a Chebyshev's inequality.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152108-A (JP)
Title: Image forming apparatus
Inventor: YOSHII MASAKO
IPC: G03G15/01
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus obtaining a good transfer characteristics over the whole transfer body by reducing toner scattering in an image periphery section, in the image forming apparatus carrying out reversal development.  <P>SOLUTION: The image forming apparatus has: an image carrier 1Y for carrying an electrostatic latent image; a charging means 2Y for charging the image carrier 1Y; an exposure means 20 for forming the electrostatic latent image based on the image information on the image carrier 1Y; a developing means 4Y for making a toner image by developing the electrostatic latent image; a transfer means 80 for transferring the toner image to the body to be transferred; a transfer bias applying means 6Y for applying bias to the transferring means; and a transfer pre-exposure means 7Y for exposing the image carrier 1Y before transfer. The exposure amount of the transfer pre-exposure means 7Y is adjusted according to the toner charged amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152684-A (JP)
Title: Method and apparatus for generating trajectory of mobile body
Inventor: SUGANUMA NAOTAKA
IPC: G05B19/4093
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a potential method conventionally used for automatically generating a motion trajectory of a mobile body cannot generate a trajectory if a local minimum is reached.  <P>SOLUTION: An obstacle and a motion trajectory model connecting initial and target positions of a mobile body are set in a workspace. A repulsive vector field sourced from the obstacle is also set in the workspace. The repulsive vector field is applied to material points constituting the motion trajectory model to deform the motion trajectory model and thus generate a motion trajectory of the mobile body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010153622-A (JP)
Title: Semiconductor device
Inventor: HATANO NANA
IPC: H01L29/78
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase a high breakdown voltage and decrease an on-state resistance for a semiconductor device having superjunction structure, even when a lateral pitch is narrow.  <P>SOLUTION: In a power MOSFET 70, a p-type pillar layer 2 and an n-type pillar layer 5 are periodically and alternately formed on an n<SP>+</SP>-type substrate 1, and a pillar layer used as a superjunction structure is prepared. On the p-type pillar layer 2 and at top side face of the n-type pillar layer 5 in contact with the p-type pillar layer 2, a p-type base layer 3 with a depth of 3 μm and a region having a constant impurity concentration up to 90% in the depth direction is prepared, using the silicon epitaxial method. Since elevated temperature thermal diffusion is not used for formation of the p-type base layer 3 for the power MOSFET 70, deterioration in the effective pillar density is suppressed. Thereby, the power MOSFET 70 has a region with an effective pillar density of 50% or more up to a diffusion length of 2 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT