baber/WOPTO huggingface dataset:
Patent JP-2009191743-A (JP)
Title: Abnormality determination device
Inventor: ONISHI HIROMASA
IPC: F02D45/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality determination device capable of determining the abnormality of a temperature detecting means for detecting a temperature related to the operation of an engine at start-up even though the abnormality occurs in an engine off timer.  <P>SOLUTION: The abnormality determination device includes a timer means 30 for determining an engine stop elapse time; an abnormality determination means 32 comparing any one of the difference between a detected temperature t1 by a temperature detecting means 21 and the predetermined referential temperature, and the difference between the detected temperatures by two optional temperature detecting means with a first determination threshold value when the engine stop lapse time determined by the timer means 30 is the same as or longer than the predetermined time; and setting means 27 for setting a second determination threshold value when an abnormality memorizing means 33 memories an abnormality of the timer means 30. The abnormality determination means 32 compares the detected temperature t1 or the difference with the second determination threshold value set by the setting means to execute the abnormality determination of the temperature detecting means 21 when the abnormality memorizing means 33 memorizes the abnormality of the timer means 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038954-A (JP)
Title: Power supply system for ac/ac conversion
Inventor: WANG GUO-HUA
IPC: H02M3/28
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system for AC/AC conversion with a simple circuit structure and little power loss.  <P>SOLUTION: The system has n (n≥2) pieces of rectifier circuits D1 to Dn connected in series with AC input, n pieces of high-frequency switching circuits SC1 to SCn connected to each output of the rectifier circuits D1 to Dn respectively, and n pieces of transformers TR1 to TRn in which primary-side windings are connected to the output of each high-frequency switching circuits SC1 to SCn respectively. The secondary-side windings of transformers TR1 to TRn are connected in parallel with each other. The system has an output switching circuit SW for converting the output of the secondary-side winding of each transformer into AC. The high-frequency switching circuits SC1 to SCn have delay circuits C14, R14; C24, R24 which can delay waveforms of high-frequency switching signals. The quantity of high-frequency signals contained in the output waveforms of the high-frequency switching circuits SC1 to SCn can be reduced. As a result, noise contained in AC voltage converted by the output switching circuit SW is also reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000745-A (JP)
Title: Method of preventing slag rise and punch mold
Inventor: OKAMOTO TAKUYA
IPC: B21D28/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing slag rise caused by sticking to the punch blade portion when performing punching so as to generate small punched slag, and a punch mold.  <P>SOLUTION: In the method of preventing the slag rise when performing the punching of a plate-shaped workpiece W by cooperation of the punch mold 1 and a die mold 25, and the punch mold, the workpiece is pressed to the upper surface of the die mold 25 with a plate holder 7 which is provided on the punch mold 1, a potion of the workpiece is punched into a die hole 27 of the die mold 25 by the punch blade portion 13 which is provided on the punch mold 1 and, when the punch blade portion 13 is raised and the punch blade portion 13 is situated to the upper side than the back surface of the workpiece and the lower side than the upper surface of the workpiece, by blowing a lot of fluid toward the lower side of the punch blade portion 13 from the hole portion which is already worked, small pieces of the slag which are situated to the lower side of the punch blade portion 13 drop into the die hole 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008122423-A (JP)
Title: Histogram adjusting device
Inventor: IVERS KEVIN T
IPC: G01R13/20
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To create a histogram formed for an image to be displayed on an oscilloscope, and to adjust it continuously.  <P>SOLUTION: A histogram adjusting device includes a means for receiving a rasterized input image, a microprocessor capable of transferring data with a component of the device, a memory 32 as a raster plane for accumulating the rasterized input image, a conversion means 61 for converting image data included in the raster plane into image data accumulated in the memory as a map plane 65, a histogram collector for creating a histogram of the image data accumulated in the map plane, and a histogram equalization function means 201 for adjusting a histogram characteristic so that pixel brightness of the map plane is distributed approximately equally in the histogram.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009200929-A (JP)
Title: Digital broadcast receiver and channel switching method thereof
Inventor: FUJIMOTO MUNEHIKO
IPC: H04N7/173
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an interval in channel switching.  <P>SOLUTION: A digital broadcast receiver includes a plurality of tuners 1a-1c for receiving program information of a channel selected by a user, and a plurality of decoder units 2a-2c for decoding the program information received by the tuners 1a-1c via a demultiplexer 4. The digital broadcast receiver sends out the program information decoded by the decoder unit corresponding to the channel selected by a user among the respective decoder units 2a-2c, through a switching unit 5 to a display unit 3 to play it back thereon. The digital broadcast receiver further includes a zapping means in which, when the operation of the user selecting a channel a plurality of times is determined as zapping, it is determined whether the channel is selected in the ascending order or the descending order. Tuners 1a-1c and the decoder units 2a-2c, other than those corresponding to the selected channel, are switched to the channels on the ascending order side or descending order side based on the determination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203994-A (JP)
Title: Valve unit
Inventor: SUGANO TAKESHI
IPC: F15B11/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily install a new load sensing valve in a valve unit continuously connected once.  <P>SOLUTION: A valve continuously connecting body G is constituted by continuously connecting a plurality of a load sensing valves V having a pressure compensating valve C. An inlet I is arranged on one end of the valve continuously connecting body G, and an outlet O is arranged on the other end. Such an outlet O is provided with a maximum load pressure introducing port 29 communicating with a maximum load pressure passage 21 arranged in the load sensing valve V, a load pressure introducing port 28 communicating a load pressure passage 14 similarly arranged in the load sensing valve V, and a tank port 30 communicating with a tank passage 5 similarly arranged in the load sensing valve V.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204672-A (JP)
Title: Electrophotographic image forming apparatus
Inventor: KATAOKA KAORU
IPC: G03G15/08
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a toner cloud development phenomenon of high image quality and toner separation in a non-contact cloud development using a donor roll, by preventing the image deterioration and color mixing of multi-color toner which are caused by a toner-scattering electric field high in a development nip, and by peeling toner under conditions which are set wider than those in the case where a charging mechanism is disposed in the development nip.  <P>SOLUTION: In the non-contact cloud development using the donor roll, a traveling wave electrode for development, which generates a travelling wave electric field, is disposed upstream of a development nip, formed by the donor roll and a photoreceptor and opposite the donor roll; and in addition, a travelling electrode for separation is disposed downstream of the development nip and opposite the donor roll, and by setting the gap between the donor roll and the travelling wave electrode to be widened in the direction of the traveling wave of the electrode, efficiently peeling of toner from the donor roll is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206580-A (JP)
Title: Image processing apparatus, image processing system, and image processing program
Inventor: ICHIKAWA TATSUYA
IPC: H04N1/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image processing system and an image processing program, capable of easily changing set values of set items to be frequently changed.  <P>SOLUTION: The image processing system 1 includes: scanners 2-1 to 2-n for analyzing a read image generated by optically reading an original document; printers 3-1 to 3-n for operating in accordance with operation conditions and printing various print data and setting sheets; and a network 4. A control section 30 of each printer 3 functions as a creating means 300 for creating set sheet information based on a frequency table 312, and an updating means 301 for updating the frequency table 312 based on change designating information in which a change of a set value is designated for the set sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204028-A (JP)
Title: Transmission belt and installation method of transmission belt
Inventor: KUWABARA SHINYA
IPC: F16G5/16
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission belt and an installation method of the transmission belt, capable of easily and surely installing elements and rings.  <P>SOLUTION: This transmission belt V is constituted of a laminated ring R of superposing a plurality of single layer rings in the radial direction, and a large number of elements E forming slipping-out preventive parts 8 and 9 for preventing its separation by engaging the laminated ring R with the opening part side of right and left inner wall surfaces 5a and 6a in a recessed part 7 by forming the recessed part 7 for storing the laminated ring R. and is installed by fitting the laminated ring R between both slipping-out preventive parts 8 and 9 and a bottom surface 3a in a roe of the elements E arranged in an annular shape. At least continuous two layers of the laminated ring R are constituted of parallel rings 13-18 of respectively arranging wide rings 13w-18w having the widest width and at least one kind of narrow rings 13n-18n having a width narrower than the wide ring, in parallel in the width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204582-A (JP)
Title: Basket for storing recycle fuel assembly and container for storing recycle fuel assembly
Inventor: TAMAOKI HIRONORI
IPC: G21F5/012
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce machining of a member constituting a basket for storing recycle fuel assemblies.  <P>SOLUTION: A plurality of plate members 10 are stacked on each other while long side ends 10LT1 and 10LT2 are butted on each other. Then, connecting members 30 are attached to side surfaces 10S of the stacked plate members 10 to interconnect the plurality of plate members, thereby constituting plate member connecting bodies 100. The plate member connecting bodies 100 are oppositely arranged, a square pipe 20 is arranged between the plate member connecting bodies 100, thereby constituting the basket for storing the recycle fuel assemblies. The recycle fuel assemblies are stored inside the square pipe 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202554-A (JP)
Title: Method for manufacturing vehicular protector and vehicular protector
Inventor: KAMIYA HARUHISA
IPC: B29C49/04
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an attachment seat from being broken when a vehicular protector is blow-molded.  <P>SOLUTION: In a blow molding mold S composed of first and second molds 46 and 47, an imaginal cylinder 59 is set so that most of the attachment seat 12 of a protector body 1 and a lid body 2 is included. At its center 59a, a blow center P (the axis of a parison 18) is arranged. The parison 18 which is expanded by the introduction of air reaches a part (the recess molding projection 56 of the second mold 47) nearest from the axis P in the first and second molds 46 and 47 and is expanded to turn on both its sides. After that, the parison 18 reaches a part (an apex part molding part 57) farthest from the axis P in the second mold 47 and the inner wall surface of the cavity of the first mold 46 approximately at the same time. As a result, in a blow-molded baglike molding 110, the wall thickness t1 of the apex part 34 is approximately equal to the wall thickness t2 of the sidewalls 25 and 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212611-A (JP)
Title: Logic circuit having spin mosfet
Inventor: SUGIYAMA HIDEYUKI
IPC: H01L29/82
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logic circuit having a spin MOSFET, for stabilizing long-term operations.  <P>SOLUTION: The logic circuit includes: an n-type or p-type spin MOSFET 4; an input circuit provided with n (n≥2) pieces of input terminals and n pieces of capacitors 6 and 8 respectively provided between the gate of the spin MOSFET and n pieces of the input terminals; a first resistor R<SB>p1</SB>provided between a drive power source and the gate of the spin MOSFET; a p-type MOSFET 10<SB>1</SB>connected serially to the first resistor between the drive power source and the spin MOSFET, for receiving signals obtained by inverting reset signals at the gate; a second resistor R<SB>n1</SB>provided between a ground power source and the gate of the spin MOSFET; and an n-type MOSFET 12<SB>1</SB>connected serially to the second resistor between the ground power source and the gate of the spin MOSFET, for receiving the reset signals at the gate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210850-A (JP)
Title: Polarizing plate, manufacturing method thereof, and liquid crystal display device
Inventor: SE TAKUMIN
IPC: G02B5/30
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate which is excellent in productivity and processability, minimized in generation of cutting dust and less curled.  <P>SOLUTION: The polarizing plate comprises a cycloolefin resin film 2, a polarizer 3, and a cellulose acylate film 4, which are laminated in this order, in which the number of particles projected to the surface of the cycloolefin resin film 4 with a projection part diameter of 1-5 μm is 0.1-50 piece/cm<SP>2</SP>, and the number of particles 1-5 μm in diameter included in the cycloolefin resin film 4 is 50-500 piece/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211574-A (JP)
Title: Server and sensor network system for measuring quality of activity
Inventor: ARA HIROMI
IPC: G06Q50/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To grasp in what condition a worker has conducted an activity in a real environment, and in what condition the worker has created a file, and to provide the quality of the entire activity from the activity start to the activity end as an index.  <P>SOLUTION: An action index indicative of an action state of the worker who operates a computer is calculated, and the action index is associated with a specific activity of the worker as activity quality information representative of the quality of activity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208446-A (JP)
Title: Antifouling film for wallpaper and wall covering material
Inventor: NOZAKI TAKANORI
IPC: B32B27/32
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifouling film for wallpaper and a wall covering material excellent in antifouling and antiblocking properties, which can be manufactured by a coextrusion process or the like without using a solvent, and can keep a strong adhesive force even when a high boiling plasticizer is contained in the PVC layer.  <P>SOLUTION: This antifouling film for wallpaper is obtained by laminating a polypropylene-based resin layer consisting of a crystalline polypropylene-based resin and a polyester-based resin layer consisting of a sulfone group-containing polyester-based resin layer through an adhesive layer, where the sulfone group is contained by 1.2 mol% or more to the whole resin constituting the polyester-based resin layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008163042-A (JP)
Title: Oral elixir of life using human ips cell initializing 3 genes
Inventor: KAJISA ISAO
IPC: A61P43/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To produce an elixir of life and perfectly bring about perennial long life by applying the newest science.  <P>SOLUTION: The oral elixir of life is produced by using human iPS (induced Pluripotent Stem) cell reprogramming 3 genes by taking out the human iPS cell reprogramming 3 genes, Oct3/4, Sox2 and Klf4 to proliferate to prevail in the whole body of an aged adult and bring reprogramming of aged cells back to young cells and bring the person to have the perennial long life.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009223473-A (JP)
Title: Operation device and method therefor
Inventor: TERADA TOMOHIRO
IPC: G06F3/0488
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device faithfully reflecting a hand shape of a user in a hand model.  <P>SOLUTION: Movement amounts of a finger contact area and a palm contact area from an initial state wherein a finger is extended are calculated, a parallel movement amount and a rotation amount of a CG model, and a bend angle of each finger joint are determined based on the movement amounts of the finger contact area and the palm contact area from the initial state, and a deformation shape of the CG model is determined according to the determined parallel movement amount, rotation amount, and bend angle of each finger joint. An image wherein the CG model determined with the deformation shape and a held GUI (Graphical User Interface) part are superposed is created, and is made to be displayed on a display part, collision between the GUI part and a fingertip of the CG model is determined, and a command allocated to the GUI part determined with the collision is transmitted to equipment when the collision is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224456-A (JP)
Title: Oxide thin-film forming apparatus
Inventor: OZASA TAKEHITO
IPC: H01L21/316
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus efficiently forming a silicon-oxide thin-film with high insulation performance without directly irradiating the energy of heat and ultraviolet light to a general-purpose plastic board having low durability to heat and ultraviolet light, and to provide a method of forming the thin-film.  <P>SOLUTION: To a substrate on which a silicon compound is applied, the thin-film element forming apparatus makes an active oxygen kind such as ozone, oxygen radical or the like generated by irradiating the ultraviolet light to an atmosphere gas introduced into the thin-film element forming apparatus with a coating film. There is provided a temperature holding device 30 which holds the thin-film with a specific temperature of 200°C or lower. Thereby, a silicon compound thin-film is converted to the silicon-oxide thin-film, and at the same time, there can be simply formed the thin-film whose physical and electrical performance is improved by a heat anneal effect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224126-A (JP)
Title: Power supply control system
Inventor: HASEGAWA TAKAHIKO
IPC: H01M8/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an excess voltage from being impressed between a pair of input and output terminals of a load circuit which performs exchange of power between a secondary battery and itself.  <P>SOLUTION: In a power supply system, a switch 26 is disposed on a bypass circuit which connects the positive electrode of a pair of terminals on the secondary battery 21 side to the positive electrode of a pair of terminals on the load circuit 30 side in a bidirectional buck-boost converter 24. If a voltage V<SB>LOAD</SB>between a pair of the terminals of the load circuit 30 exceeds a prescribed threshold V<SB>LIM</SB>(Step S102; Yes), the switch 26 is connected (Step S104), and power stored between a pair of the terminals of the load circuit 30 and regenerative power output from the load circuit 30 are charged in the secondary battery 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223058-A (JP)
Title: Fixing unit and image forming apparatus
Inventor: NAKANO HIROAKI
IPC: G03G15/20
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good image without any fixing unevenness by assuring that the temperature is made uniform.  <P>SOLUTION: A fixing unit includes: a plurality of temperature detection elements 5 and 6; heat sources 1 and 2; and fixing rolls 3 and 4 which are heated by the heat sources 1 and 2 to rotate. In this case, the detected temperature difference in the plurality of detected temperatures by the plurality of temperature detection elements 5 and 6 is calculated. Then, when the fixing rolls 3 and 4 are driven so as to make the temperature of the fixing rolls 3 and 4 uniform, the fixing rolls 3 and 4 are rotated and driven until the temperature difference fulfills a prescribed temperature difference convergence condition which is within a prescribed temperature difference convergence threshold value while the ratio of variation around unit time for the temperature difference is a prescribed established period of uniform temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223249-A (JP)
Title: Electrophotographic printer
Inventor: NAGASU TAKASHI
IPC: G03G15/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic printer securing printing quality and reducing wasted paper by making only the last page blank when detecting absence of paper regardless of length of a printing page.  <P>SOLUTION: When detecting that the paper 5 is used up, light irradiation from a latent image forming means 20 is intercepted after a predetermined period elapses in accordance with length of the printing paper, and application of high voltage to a transfer unit 4 is turned off, so that printing data is not formed on a surface of a photoreceptor drum 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008183413-A (JP)
Title: Humidifier
Inventor: SEAKINS PAUL JOHN
IPC: A61M16/16
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifying system, overcoming the disadvantage of the prior art and offering at least the general public useful selection.  <P>SOLUTION: This humidifier, which humidifies gas supplied to a patient needing gas or the other persons, includes: a humidifying chamber means 1 having an inlet and an outlet so that the gas flows through the humidifying chamber means; a chamber heating means 9 provided adjacent to the humidifying chamber means and adapted to evaporate liquid water in the humidifying chamber means for supplying steam to the gas passing through the humidifying chamber means; a gas carrying passage means 11 connected to the outlet of the humidifying chamber to feed a gas current to the patient needing the gas or the other persons; and an adjustable conduit heating means 12 adapted to adjust the temperature characteristic of the gas current along the gas carrying passage means and/or the temperature characteristic of the gas carrying passage means to substantially agree with a predetermined temperature characteristic.  <P>COPYRIGHT: (C)2008,JPO&INPIT