baber/WOPTO huggingface dataset:
Patent JP-2011167859-A (JP)
Title: Image forming device
Inventor: NAKAYAMA JUNPEI
IPC: B41J11/42
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately detect paper thickness without providing a dedicated sensor.  <P>SOLUTION: A PW detector 50 detecting the width of recording paper P on a platen 40 is mounted on a carriage 22. A reflection plate 42 is formed at an end of the platen 40 at approximately 45°of inclination with respect to the platen surface. The carriage 22 is moved to a position opposing to the reflection plate 42, and while the carriage 22 is moved by unit quantity, the carriage position from an optical sensor and voltage V from the PW detector 50 (light receiving element) are input to form a voltage waveform. Based on the width in which the carriage position where the voltage V exceeds a threshold value in the generated voltage waveform is continued, the paper thickness is determined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168412-A (JP)
Title: Method for producing silicon monoxide fine particle and silicon monoxide fine particle
Inventor: NAKAMURA KEITARO
IPC: C01B33/113
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing nano-sized silicon monoxide fine particles by using silicon dioxide as a raw material, and to provide silicon monoxide fine particles obtained by the method.  <P>SOLUTION: The method for producing the silicon monoxide fine particles includes dispersing a silicon dioxide powder into a liquid substance containing carbon, further adding water to the resulting dispersion to convert the dispersion into a slurry, converting the slurry into liquid droplet and supplying the droplet into a thermal plasma flame free from oxygen to obtain the silicon monoxide fine particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171900-A (JP)
Title: Electromagnetic band gap structure element and printed circuit substrate
Inventor: KUBOTA HIDEMASA
IPC: H01P3/02
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EBG structure and a substrate, which can control the band gap characteristics of a desired frequency band easily with an EBG structure which can be made compact and thin.  <P>SOLUTION: Since the unit structure of EBG includes a first conductor 101 formed on the AA' plane, second conductors (102.1, 102.2) formed on a plane different from the AA' plane, third conductors (103.1, 103.2) which connect the first conductor 101 and an adjoining second conductor (102.1, 102.2) in series, a chip capacitor 104 connected with the first conductor 101, and a conductive layer 105 connected with the chip capacitor 104, capacitance C of the EBG structure can be adjusted easily.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010137077-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F5/04
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a game player from being confused when a game machine is configured to end a bonus game when the number of put-out tokens in process of the bonus game reaches a specified number.  <P>SOLUTION: When a start lever 71 mounted to a slot machine 10 is operated, reels 42L, 42M, 42R which are visible via display windows 31L, 31M, 31R start revolving. When stop switches 72-74 are operated, the reels 42L, 42M, 42R corresponding to the switches 72-74 stop. When a bonus pattern is established on an effective line at the stop of reels, a bonus game is generated. When the number of put-out tokens of the bonus game in process reaches the specified number, a big bonus game ends. In this case, an auxiliary display part 15 performs related display to confirm the number of put-out tokens.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011169233-A (JP)
Title: Variable nozzle structure of turbine
Inventor: NUMAKURA RYUSUKE
IPC: F01D17/16
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable nozzle structure of a turbine, having a simple structure, easy to manufacture and reduced in leakage of exhaust gas from a shroud side.  <P>SOLUTION: The variable nozzle structure lies outside in the radial direction of a turbine impeller 2 in a turbine case 10 and includes a plurality of vanes 40 which are formed to be spanned between a shroud 3 and a hub 14 of the turbine case 10 with support shafts 41, 42 and are rotatably provided at intervals in the circumferential direction. Each vane 40 is provided with a support member 43 on a blade end face 45 on the shroud 3 side in close contact with at least a part of the blade end face 45.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171200-A (JP)
Title: Plasma display panel
Inventor: AGUI HIROYUKI
IPC: H01J9/02
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a plasma display panel that consumes less power than conventional plasma display panels even if luminance of the plasma display panel is the same as that of the conventional ones.  <P>SOLUTION: The plasma display panel includes: a front panel on which a plurality of indication electrodes 4 are formed on a front substrate 1 and a dielectric layer 6 is formed so as to cover the plurality of indication electrodes 4; and a back panel, between which and the front panel a discharge space 13 is formed so as to face the front panel, a plurality of data electrodes 9 are formed in the direction crossing the indication electrodes 4 on a front substrate 8, and a partition 11 separating the discharge space 13 and a phosphor layer 12 are formed. The dielectric layer 6 of the front panel is formed by mixing organic particles with glass particles, each particle diameter of which particles is ≤100 nm on average and ≤400 nm at a maximum.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171212-A (JP)
Title: Alkali metal introduction apparatus and method of introducing alkali metal
Inventor: TOYODA MICHISATO
IPC: H01J49/42
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali metal introduction apparatus having improved usability.  <P>SOLUTION: The alkali metal introduction apparatus 1 for use in an experiment using an alkali metal gas includes an exclusive chamber 10 for crushing and a vacuum chamber 20, vacuum pumps 60a, 60b for evacuating the inside of the exclusive chamber 10 for crushing and the vacuum chamber 20, an ampul crushing unit 18 for exposing an alkali metal sealed into the ampul 16 to the outside by deforming the ampul 16 within the exclusive chamber 10 for crushing, a collision cell 40 that is disposed within the vacuum chamber 20 and can introduce the ampul 16, and an ampul introducing unit 12 for moving the ampul 16 between an exposure position where the alkali metal sealed into the ampul 16 is exposed to the outside of the deformed ampul 16 and an introduction position where the ampul 16 is introduced to the collision cell 40. Thus, the alkali metal introduction apparatus having improved usability can be provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010200606-A (JP)
Title: Secondary battery
Inventor: KIM YOUNGJUN
IPC: H01M2/34
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of preventing damage of the parts due to the reversed charge.  <P>SOLUTION: The secondary battery includes: a bare cell; a protection circuit section connected to the bare cell, a positive electrode charge terminal and a negative electrode terminal, both connected to a charge load; and a charge circuit section connected to the positive charge terminal and the negative charge terminal and connected to the bare cell via the protection circuit section, wherein the charge circuit section includes a first reverse-current prevention part for preventing a flow of a charging current to the negative electrode charge terminal and a second reverse-current prevention part for preventing damage of the first reverse-current prevention part due to the reversed charge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011175037-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, image-forming device, and cured film
Inventor: YAMADA WATARU
IPC: G03G5/147
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which prevents an afterimage (ghost image) due to residual preceding images.  <P>SOLUTION: An outermost surface layer of the electrophotographic photoreceptor is made of a cured film of a composition including triphenyl methane, diphenyl methane, and tetraphenylmethan, and a charge transporting material having a chain polymerizable functional group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010137860-A (JP)
Title: Vehicle control device
Inventor: SAKURAI KOHEI
IPC: H02P29/00
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device establishing both low cost and high reliability compatibly.  <P>SOLUTION: The vehicle control device includes a monitoring means 12 which is fed with a controlled object conditional signal S2 output from an object to be controlled 3, compares the signal S2 with the control command value S1, and determines whether the object 3 is operating normally in conformity to the command value S1. The monitoring means 12 outputs a failure sensing signal S5 to an actuator driving means 13 if the object 3 is determined not operating normally.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011181634-A (JP)
Title: Method of manufacturing heat dissipation structure for mounting semiconductor heating component
Inventor: NAKANE YUGO
IPC: H01L23/36
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation structure which has a brazing joint structure employing an aluminum-based plated steel plate as a raw material of a shock absorbing material, the heat dissipation structure having, in particular, durability to thermal shock.  <P>SOLUTION: A method of manufacturing a heat dissipation structure for mounting a semiconductor heating component is provided by which, when the heat dissipation structure for mounting the semiconductor heating component is manufactured by brazing and joining an insulating substrate 2, the aluminum-based plated steel plate 3, and a heat transfer material 4 together, brazing filler metal 5 and 6 are interposed between an aluminum-based metal layer A of the insulating substrate 2 and the aluminum-based plated steel plate 3, and between the aluminum-based plated steel plate 3 and heat transfer material 4 respectively, and brazing is carried out in a state wherein an interfacial exposed part 7 between a ceramic plate 21 and the aluminum-based metal layer A is coated with a heat-resisting coating 8 which does not react with molten metal of the brazing filler metal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179452-A (JP)
Title: Rotary compressor
Inventor: ONO RYUICHI
IPC: F04C29/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the sealing performance of a compressed space while favorably maintaining a sliding condition in a compression mechanism part.  <P>SOLUTION: The oil retentivity of a sliding surface is improved and lubricity is enhanced by arranging a micro hollow 22 in a set range T on a plane surface of a lower bearing part 2. Therefore, the sliding resistance relative to a sliding surface 3c on an axial side of a crankshaft is reduced. Moreover, the set range T of the micro hollow 22 is located inside the sliding range of the sliding surface 3c on the axial side of the crankshaft and a seal length between the high pressure area H and an intake chamber 12 can be assured. Therefore, the prevention of a decrease in the performance of a compressor due to a leakage is enabled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177864-A (JP)
Title: Engine cutter
Inventor: SUGIYAMA MASAKI
IPC: B23D45/16
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve an environmental performance of an engine cutter by reducing a quantity of exhaust of unburnt gas or a consumption of fuel.  <P>SOLUTION: The handheld engine cutter includes a disk shaped rotating cutting edge and a 4 stroke engine for driving the rotating cutting edge. Since the 4 stroke engine is used, the exhaust of the unburnt gas or the consumption of fuel can be reduced. The engine cutter includes a filter through which air supplied to the engine passes, a carburetor for mixing fuel into the air passing through the filter and a casing for accommodating the filter and the carburetor. The filter and the carburetor are arranged on a straight line along a direction in which the air passes. In accordance with this structure, the 4 stroke engine can be used without enlarging the engine cutter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010182320-A (JP)
Title: System and method for securely authorizing and distributing stored-value card data
Inventor: GRAVES PHILLIP C
IPC: G06Q20/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computerized system and method for securely authorizing and distributing stored-value card data between a user and a central processor over a communications network.  <P>SOLUTION: The method allows for storing in a database a plurality of records comprising stored-value card data for each stored-value card as well as information identifying trusted sources of stored-value card activation requests and/or trusted communications networks for transmitting stored-value card activation requests. A transmitting step allows for a requesting terminal to transmit over a communications network a request to change the status of a stored-value card. The central processor determines whether the requesting terminal and/or the communications network is a trusted source. Based on whether the requesting terminal or communications network is a trusted source or trusted communications network, the request can be processed and the card can be activated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011193232-A (JP)
Title: Image processor, method of controlling the same, and program
Inventor: TAKAHASHI YASUHIRO
IPC: H04N1/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a process corresponding to an instructed color of instruction information is performed by reading a document having the instruction information of the process described therein, but a user can not easily change the content of the process corresponding to the instructed color.  <P>SOLUTION: This image processor reads a document having instruction information of a process described therein, identifies an instructed color of the instruction information and a position of the instructed color in the document, displays the instructed color and the content of the process corresponding to the instructed color, and changes the content of the process corresponding to the instructed color in accordance with input of an instruction from a user after the content is displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190065-A (JP)
Title: Picking equipment and picking method
Inventor: MORI HIROYUKI
IPC: B65G1/137
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide picking equipment for solving problems on the arrangement of a temporary placement table and its space and cost in double carrying lines.  <P>SOLUTION: The picking equipment includes two carrying lines 22, 23 via which a plurality of article collecting cases 10 are continuously carried, and the temporarily placement table 35 on which articles to be charged into the article collecting cases 10 can be precedingly and temporarily placed, the temporary placement table 35 responding to the article collecting cases 10 being carried via the carrying line 22 or 23, whichever, for the articles to be precedingly and temporarily placed thereon. The temporary placement table 35 responding to the article collecting cases 10 being carried via the carrying line 22 or 23, whichever, eliminates the need for providing the temporary placement table 35 in each of the carrying lines 22, 23 and for considering its arrangement, thus actualizing space saving and a cost reduction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199407-A (JP)
Title: Imaging device, image processor, and image processing method
Inventor: KIKUCHI CHIE
IPC: H04N5/232
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To display a shot image subjected to image recovery processing on a back liquid crystal of an imaging device by an appropriate processing load and processing time.SOLUTION: Reduction magnification in displaying a shot image on a display part and an imaging condition in imaging are acquired; whether an image recovery process is performed is determined in accordance with a value of aberration and the reduction magnification in the shot image based on aberration information in the acquired imaging condition; the shot image is subjected to the image recovery process and reduced by the reduction magnification when the image recovery process is determined to be performed; the shot image is reduced by the reduction magnification when the image recovery process is determined not to be performed to create a reduced image to be displayed on the display part; the image recovery process is performed only when effect can be confirmed; thereby the processing load is reduced and increase of the processing time is suppressed; and the reduced image can be displayed by the appropriate processing load and processing time.
Patent JP-2011197320-A (JP)
Title: Image forming apparatus and control method thereof
Inventor: KONDO SHUNSAKU
IPC: H04N1/113
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To more accurately correct shifting of a laser beam in a subscanning direction caused by the plane-tilt of a rotary polygon mirror with a simple configuration.SOLUTION: The image forming apparatus for scanning a laser beam emitted from a light source on a photoreceptor drum by a rotary polygon mirror includes: a detection means for detecting shifting amounts of the laser beam scanned by the rotary polygon mirror in positive and negative directions of the subscanning direction from an irradiation reference position, and outputting a voltage value according to the detected shifting amounts; an order determination means for determining an order of the voltage value based on a size of the voltage value output from the detection means; a storage means for first associating an order on the basis of a tilt angle from each reflective surface from the rotary shaft of the rotary polygon mirror and a correction value for correcting the voltage value with each other to store them; and a correction means for selecting a corresponding order correction value among the correction values stored by the storage means according to the order determined by the order determination unit, and correcting the voltage value of the light source for emitting the laser beam on the basis of the selected correction value.
Patent JP-2011201944-A (JP)
Title: Low grade coal drying apparatus and coal burning thermal power plant provided with the same
Inventor: YOSHIDA NAOSHIGE
IPC: C10L9/08
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a low grade coal drying apparatus in which the energy consumption for drying low grade coal is suppressed by using a waste heat source etc., which is originally less usable, to improve the efficiency of high energy of an entire low grade coal utilization system.SOLUTION: The low grade coal drying apparatus 1 includes, in a decompression vessel 5; a condenser 7 which uses a cold source such as a seawater that exists in the surrounding environment as a refrigerant; a vacuum pump 15 that decompresses in the decompression vessel 5 and sucks a non-condensable gas; a heating medium pipe which uses the low-temperature waste heat source of less than 100°C of a coal burning thermal power plant as a heat source; and a drying rotating drum 3 which is heated by the heating medium pipe and stirs the supplied coal to dry.
Patent JP-2011201348-A (JP)
Title: Electronic controller for vehicle
Inventor: WATABE HIROFUMI
IPC: B60R16/02
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To improve sealing performance of an electronic controller for a vehicle.SOLUTION: An electronic controller 10 for a vehicle includes a box-shaped frame 18 having only one opened side that has a cutout portion 18G into which an electric connector 14 is fitted by making its connection port 14A protrude outside and a cover 20 that closes an opening 18A of the frame 18. In this controller, while a groove 14C to be filled with a sealant is provided on a bonded surface 14B of the electric connector 14 to which the cover 20 is bonded, a projecting portion 20E that fits into the groove 14C is provided in the peripheral portion of the cover 20. Moreover, protruding portions 14F protruding toward the inner wall so as to surround the cutout portion 18G are provided on flange portions 14D of the electric connector 14.
Patent JP-2011203024-A (JP)
Title: Circuit and method for adjusting timing
Inventor: NAKAGAWA MOTOHIRO
IPC: G01R31/28
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To output a plurality of first signals at respective prescribed timings.SOLUTION: The timing adjusting circuit includes: a timing reset part 3 aligning phases of first signals Sin (Sin_a to Sin_n); and a timing setting part 4 setting an output timing for each of the first signals Sin to output the output timing on the basis of a second signal P indicating the output timing of the first signal Sin.
Patent JP-2011200401-A (JP)
Title: Endoscope
Inventor: TAKASAKI KOSUKE
IPC: A61B1/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope for efficiently emitting heat of a circuit board with a simple structure.SOLUTION: Inside an insertion part 14 of the endoscope 2, a forceps channel 32 and an image pickup module 51 having a CCD 53 and a flexible substrate 54 are disposed. The flexible substrate 54 is connected to the CCD 53 and mounts an electric circuit component 58. The flexible substrate 54 is bent into an almost U-shape facing sideways and is provided with a heat emitting part 54d. The heat emitting part 54d is adhered on an outer peripheral surface of the forceps channel 32 in the state that it is bent along an outer shape of the forceps channel 32 with an adhesive 65 of high thermal conductivity. A thermal conductive resin 68 is filled in and fixed in a space formed by respective parts 54a to 54c of the flexible substrate 54. Heat generated by the CCD 53 and the electric circuit component 58 is emitted to the forceps channel 32 via the thermal conductive resin 69, the thermal conductive resin 68, the flexible substrate 54, and the heat emitting part 54d.
Patent JP-2011200402-A (JP)
Title: Device and method for holding substrate, imaging device, and endoscope
Inventor: KIDO TAKASHI
IPC: A61B1/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide: a device and a method for holding a substrate which show excellent maintenance capability; an imaging device; and an endoscope.SOLUTION: A dented mold 3 and a protruded mold 4 are constituted of a fluorine resin. An imaging module 16 comprises a flexible substrate 7, a CCD 11, and electric circuit components 13a-13d mounted on a surface of the flexible substrate 7. A thermosetting resin 18 is applied to the flexible substrate 7. After the imaging module 16 having the flexible substrate 7 folded into a laterally-facing U-shape is inserted into an insertion dented part 3a of the dented mold 3, a protruded part 4a of the protruded mold 4 is inserted into the insertion dented part 3a. The flexible substrate 7 is sandwiched between the protruded mold and the dented mold 3 by pushing a folded part 7b of the flexible substrate 7 by the protruded part 4a and pressing the flexible substrate 7 against a bottom part of the insertion dented part 3a to make the flexible substrate into substantially a U shape. When the thermosetting resin 18 is cured by heating, the electric circuit components 13a-13d, a connecting terminal 14, and a signal cable 15 are sealed. Further, the flexible substrate 7 is fixed in a shape where the flexible substrate is folded into substantially the U shape.