baber/WOPTO huggingface dataset:
Patent JP-2011235487-A (JP)
Title: Roller molding mold
Inventor: UMEGAKI YUYA
IPC: B29C39/26
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a roller molding mold which is easy to remove the foam in an air vent passage after molding and can surely obtain a pressure holding effect in the mold.SOLUTION: The roller molding mold is used to mold a roller having a shaft and a foamed layer supported on the periphery of the shaft and has a cylindrical mold body 1, an upper cap 2 blocking the upper end of the mold 1, and a lower cap blocking the lower end of the mold 1. At least one groove 3 extending in the roller shaft direction is formed in the peripheral surface of the upper cap 2. The groove 3 opens to the inside and outside of the mold 1 and has a throttle part 4 in at least one place.
Patent JP-2010287882-A (JP)
Title: Epitaxial substrate for electronic device and method for manufacturing the same
Inventor: IKUTA TETSUYA
IPC: C30B25/18
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epitaxial substrate for an electronic device for improving vertical pressure resistance about a group-III nitride electronic device formed on a conductive SiC monocrystal substrate, and to provide a method for manufacturing the epitaxial substrate.  <P>SOLUTION: The epitaxial substrate for the electronic device includes the conductive SiC monocrystal substrate 2, a buffer 3 to be an insulating layer formed on the SiC monocrystal substrate and a main laminate 4 formed by epitaxial growth of a plurality of group-III nitride layers on the buffer 3 and sets the horizontal direction of the substrate as a current conducting direction. The buffer 3 is composed of a material of B<SB>a1</SB>Al<SB>b1</SB>Ga<SB>c1</SB>In<SB>d1</SB>N (0≤a<SB>1</SB>≤1, 0<b<SB>1</SB>≤1, 0≤c<SB>1</SB>≤1, 0≤d<SB>1</SB>≤1, a<SB>1</SB>+b<SB>1</SB>+c<SB>1</SB>+d<SB>1</SB>=1) and has a superlattice multilayer structure obtained by alternately laminating an initial growth layer 5 and two layers having respectively different band gaps. In at least either one of the buffer side portions of a superlattice laminate 6 and the main laminate, C concentration is 1×10<SP>18</SP>/cm<SP>3</SP>and more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011237568-A (JP)
Title: Antireflection optical element
Inventor: FUJIMURA YASUHIRO
IPC: G02B1/11
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To realize an antireflection optical element which has a sufficient manufacturing yield.SOLUTION: An antireflection optical element has a one-dimensional fine periodic structure in which a thick trapezoidal shape with outwardly extended oblique sides of a basic shape, which satisfies a condition: D=P, 0<d≤D/2, 3≤X≤15, H≥0.6λ2 where a pitch is P, lengths are d and D, an aspect ratio is X(=H/P), is one-dimensionally arrayed as a cross-sectional shape at an array pitch P. An area of the thick trapezoidal shape S satisfies 1.25s≥S>s with respect to an area of the basic trapezoidal shape s.
Patent JP-2011238188-A (JP)
Title: Code processing system, center server, client terminal, code processing method, computer program, and recording medium
Inventor: UEJIMA HIROSHI
IPC: A63F13/213
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a code processing system and its relating technologies capable of enhancing utility value of codes and creating new business.SOLUTION: A game program 5 executes processing using a bar code 13 read by a bar code reader 3, and in response to processing result, controls progression of main contents which is to be output to output means (a LCD panel 120 and a speaker 118) (S33). The game program 5 transmits the bar code 13 read by the bar code reader 3 to a center server 7 (S35). When the game program 5 receives sub-contents data corresponding to the bar code 13 from the center server 7, the game program 5 outputs sub-contents based on the sub-contents data to the output means (S41).
Patent JP-2011242200-A (JP)
Title: Electronic device and acceleration sensor testing method
Inventor: HYODO TATSUYA
IPC: G01P21/00
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device capable of providing a correct inspection result in a frequency range to be inspected.SOLUTION: The electronic device comprises of: a basal plate; an acceleration sensor mounted on the basal plate; a support part for fixing the acceleration sensor to the basal plate; a first member arranged between the support part and the acceleration sensor; and a second member arranged between the support part and the acceleration sensor and being different from the first member subject in an elastic constant.
Patent JP-2011242540-A (JP)
Title: Light source device
Inventor: OTO MASANORI
IPC: G02F1/365
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To attain a light with high strength and low temporal coherency.SOLUTION: A ferroelectric crystal 100 comprises plural polarization inversion regions formed periodically on at least part of a region from a first end face to a second end face. A first optical system 310 emits a low coherence light from the second end face by entering a conversion light to the first end face of the ferroelectric crystal 100. A second optical system 320 enters a first modulation light and a second modulation light that are divided from a same light so as to interfere with each other in the polarization inversion region, in such a state that the first and second modulation lights have an equal optical path length after the light dividing.
Patent JP-2011241883-A (JP)
Title: Reverse shift mechanism of transmission
Inventor: MASUI YUKI
IPC: F16H3/089
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a reverse shift mechanism of a transmission, capable of selectively forming or blocking a power transmission system from a reverse drive gear to a reverse driven gear via an idle gear, with a simple structure.SOLUTION: The reverse drive gear GRi which is disposed on the input shaft Ai of a transmission T/M so as not to be relatively rotated and so as not to be relatively moved in a shaft direction, and an idle gear GRd which is disposed on an idle shaft Ad, are engaged with each other at all times. The reverse driven gear GRo is integrally formed in a five-speed sleeve S3 which is disposed on the output shaft Ao of the transmission T/M so as not to be relatively rotated and so as to be relatively moved in the shaft direction. Responding to the shift operation of a shift lever from a neutral position to a reverse position, the sleeve S3 (the reverse driven gear GRo) moves from a neutral position (shown in Fig.1) to a reverse position (a position more on the left side from the neutral position). Thereby, the reverse driven gear GRo is engaged with the idle gear GRd to establish a reverse mode.
Patent JP-2011242269-A (JP)
Title: Inspection device
Inventor: SAITO MASANAO
IPC: G01M99/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device which requires only a little time for analysis and is capable of efficiently inspecting a wide-range structure surface, and an inspection method using the same.SOLUTION: The inspection device includes: a striking vibrator 100 which strikes a prescribed position of an inspection surface with a prescribed frequency; a first receiver 201 fixed to a first position of the inspection surface; a second receiver 202 fixed to a second position of the inspection surface; a first correction means which obtains a first corrected physical quantity through a correction corresponding to a distance between the prescribed position and the first position; a second correction means which obtains a second corrected physical quantity through a correction corresponding to a distance between the prescribed position and the second position; a first filter means which extracts a first physical quantity relevant to the magnitude of a surface wave, from the first corrected physical quantity; a second filter means which extracts a second physical quantity relevant to the magnitude of the surface wave, from the second corrected physical quantity; a calculation means which calculates a ratio of the first physical quantity and the second physical quantity; and a display means which displays the ratio calculated by the calculation means, correspondingly to the position struck by the striking vibrator 100.
Patent JP-2011243810-A (JP)
Title: Thin film silicon-based photoelectric conversion device
Inventor: MATSUDA TAKAHIRO
IPC: H01L31/04
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an amorphous silicon-based photoelectric conversion device having a high photoelectric conversion characteristic.SOLUTION: An amorphous silicon-based photoelectric conversion device comprises a conductivity type layer formed of an amorphous silicon-based semiconductor, a buffer layer containing a microcrystalline silicon phase, a photoelectric conversion layer formed of a substantially intrinsic amorphous silicon-based semiconductor and a reverse conduction type layer formed of a non-single-crystal silicon-based semiconductor which are arranged from a light incident side in this order. The buffer layer is formed under a condition of which silicon-based material gas is diluted at high level with diluent gas until the silicon-based material gas can be crystallized. Accordingly, a light absorption loss in the buffer layer can be reduced, and high current density is achieved.
Patent JP-2011244283-A (JP)
Title: Video display device, frame rate converter and display method
Inventor: HOSHINO TAKAYA
IPC: G09G5/391
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a video display device, frame rate converter and display method capable of reducing an error or noise of a video due to frame rate conversion when an OSD screen is displayed.SOLUTION: A video display device 1 comprises a frame rate conversion part 20 for converting a frame rate by subjecting a synthetic video frame generated by superimposing an OSD image on a video frame to a frame interpolation processing based on a motion vector, and a display part 17 for performing video display based on the video frame converted by the frame rate conversion part. The frame rate conversion part performs the frame interpolation processing selectively for every one or every plural pixels based on region information (OSD flag signal Sf) indicating a region of the OSD image.
Patent JP-2010183645-A (JP)
Title: Mobile communication system, transfer method in the system, and base station
Inventor: TOMITA TETSUO
IPC: H04W36/02
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a number of users which can be accommodated while ensuring a wide bandwidth, to efficiently share lines upon soft handover performance, to avoid residual data in using variable communication rate, and further to prevent an increase in retransmission count.  <P>SOLUTION: In a mobile communication system where residual packet data in a first base station is transferred to a second base station in response to handover to be executed according to the movement of a mobile station, its transfer method has steps of: executing data transfer after ensuring the resources which the second base station uses for communication with the mobile station; and receiving the residual packet data thus transferred by the mobile station.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012002235-A (JP)
Title: Control device for flow rate control valve
Inventor: TAKEI YOSHITAKE
IPC: F16K37/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a flow rate control valve, for accurately learning the neutral position of the control valve with a simple configuration.SOLUTION: The control device for a flow rate control valve includes: an actuator 12; a working fluid supply source 11; a stroke sensor 14; a flow rate control valve 15 which includes a valve element 19 and is provided with a supply unit 17a communicating with the working fluid supply source 11, a discharge unit 18a discharging the working fluid, and a communication unit 16a communicating with the actuator 12; and a control unit 20, which controls the valve element 19 according to a detected value of the stroke sensor 14. The control unit 20 includes a neutral position learning unit 22, which learns the movement amount of the valve element 19 that corresponds to the neutral position thereof, from the movement amount of the valve element 19 at the time when it is determined, from a value detected by the stroke sensor 14, that the valve element 19 is in the neutral position for blocking the communication unit 16a after the valve element 19 moves from the side of the discharge unit 18a, and from the movement amount of the valve element 19 at the time when it is determined that the valve element is in the neutral position for blocking the communication unit 16a after the valve element 19 has moved from the side of the supply unit 17a.
Patent JP-2011250077-A (JP)
Title: Amplifying device and wireless communication device
Inventor: ADA YUKI
IPC: H03F1/02
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an amplifying device capable of reducing the dispersion of a drain current caused by the difference of device characteristics.SOLUTION: An amplifying device 3B includes: an amplifying element 10 which outputs an output signal S2 from an output terminal 14 by amplifying an input signal S1 input into an input terminal 12; a temperature detection element 41 arranged adjacent to the amplifying element 10 and output value of which varies according to the temperature of the amplifying element 10; and an operational amplifier 11 which generates an output voltage V6 for bringing the current value of the drain current Id passing through the amplifying element 10 to a default value, and applies a bias voltage V7 based on the output voltage V6 on a gate electrode G of the amplifying element 10.
Patent JP-2011249552-A (JP)
Title: Control circuit
Inventor: MATSUZAKI EIJI
IPC: H01L21/60
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit which is operable even when a short-circuit between electrodes occurs.SOLUTION: A control circuit includes a BGA semiconductor package 1 which provides various input ports that have a different connection priority order in an operation environment. The semiconductor package 1 provides a first input port 31 and a second input port 32 which is adjacent to the first input port 31 and has a different input polarity and a higher connection priority order than the input port 31 so that the input impedance of the first input port 31 become larger than the input impedance of the second input port 32.
Patent JP-2011248652-A (JP)
Title: Card reader
Inventor: ISHIKAWA KAZUTOSHI
IPC: G06K17/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a card reader enabling an IC terminal section fixed to a card and an IC contact to be brought into contact relatively easily and securely.SOLUTION: A card reader 1 is provided with an opening/closing section 6 rotatable relative to a body frame 4 between a closed position in which an IC terminal section fixed to a card and an IC contact 8 can come into contact with each other and an open position in which the IC contact 8 is exposed, wherein the opening/closing section 6 is provided with an IC contact module 9 having the IC contact 8, a rotational member 13 to which the IC contact module 9 is detachably fitted, and a drive mechanism 14 that rotates the rotational member 13 in the direction for the IC contact 8 to approach the IC terminal section and in the direction for the same to move away from the IC terminal section.
Patent JP-2011246995-A (JP)
Title: Drain trap for urinal
Inventor: NOMURA KAZUTERU
IPC: E03D13/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent drainage from being blocked because of the accumulation of urinary sediment.SOLUTION: A urinal drain trap A includes: a main body 11 which is disposed at the bottom end of the bowl surface 2 of a urinal 1, and includes a pool space 12; a water seal part 15 which communicates a discharge port 18, for discharging urine from the pool space 12 to the outside of the main body 11, and a dip 17 with the bottom of the pool space 12 as well as communicates a wear 19 with the discharge port 18; and a discharge member 30. The discharge member 30 includes: a shaft 31 (operation force transmission part) which is formed extended downward from and is integrally displaced with an operation part 33; and a screw 34 (discharge function part) for lifting urinary sediment located lower than the dip 17 up to the discharge port 18 by being integrally displaced with the shaft 31 in the water seal part 15.
Patent JP-2011245542-A (JP)
Title: Spot welding machine
Inventor: HASHIDA SHUHEI
IPC: B23K11/11
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a welding machine which is weldable simultaneously, excellent in working efficiency and also excellent in operability without necessitating the movement and the inversion of a material to be welded in a welding place of planar parts and the welding place of the side faces, in a spot welding machine which includes a welding gun erected on a flat planar electrode and with which spot welding is performed.SOLUTION: The spot welding machine is constituted so that the welding guns (2, 3) which are erected on the flat planar electrode (30) on which the material (W) to be welded is placed may perform the spot welding of the planar part, and the spot welding of the side faces is performed by holding the matter (W) to be welded between a pressurizing and energizing arm (4) which is hung down from the upper part and two side conductive plates (5, 7) and by pressurizing and energizing them.
Patent JP-2011245823-A (JP)
Title: Molding method
Inventor: ISHIDA KOHEI
IPC: B29C67/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a molding method which increases the accuracy of the shape of a solid body which is formed by laminating of a layered structure.SOLUTION: The molding method contains a drawing step for drawing a liquid layer having curing property on a drawing surface 15a of a substrate 15 for drawing, a curing step for curing the liquid layer in the state that a substrate 85 for transferring is covered on the liquid layer, and a transfer step for transferring a layered structure 120, which is a liquid-layered cured substance, to the substrate 85 for transferring by broadening a space between the substrate 15 for drawing and the substrate 85 for transferring. The molding method also molds the solid body, formed by laminating of the layered structure 120, on the substrate 85 for transfer by repeating the drawing step, the curing step and the transfer step, wherein in the drawing step, a supporting layer 68 for supporting the layered structure 120 is drawn in a region different from the liquid layer, and in the transfer step, the layered structure 120 as well as the supporting layer 68 is transferred on the substrate 85 for transfer.
Patent JP-2011253304-A (JP)
Title: Input device, input method, and input program
Inventor: MATSUOKA MASATOSHI
IPC: G06F3/0484
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an input device, an input method, and an input program capable of improving usability of the input device in driving while ensuring safety .SOLUTION: An input device 1 to be installed on a vehicle comprises a liquid crystal panel 2a for displaying options to be selected, a loudspeaker 4 for outputting voice, an output controlling unit 5a for controlling the loudspeaker 4 to sequentially output information required for the selection of each option in voice if the options meet predetermined criterion when the vehicle begins to drive, and a touch panel 2b for accepting common movement determined for each option as an input to select one of the options output in voice from the loudspeaker 4.
Patent JP-2011253019-A (JP)
Title: Image forming apparatus
Inventor: KAMEYAMA TOMOHIRO
IPC: G03G15/20
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus stably performing high quality printing with little jam and miss-feeding in duplex printing.SOLUTION: When transferring a toner image on a second side of a paper 63 in the duplex printing, a secondary transfer roller 26 in a secondary transfer position 64 moves from a transfer position 26a on the first side, which is indicated by a broken line, in the direction of separating from a belt-type fixing device 27, namely, moves to a lower position, which is indicated by a solid line 26b, by rotating within a range of 2°-6°. Since the secondary transfer roller 26 is moved downward in the transfer of the second side and the direction of the paper 63 coming out from the secondary transfer position 64 is inclined to the side of a pressing roller 33, the tip of the paper 63 whose whole body is slightly bent in the direction of a heat fixing roller 31 by the fixing heat of the first side, is just aligned with a fixing part 65 to be clamped between the heat fixing roller 31 and the pressing roller 33, and the fixing of the toner image on the second side advances without causing inferior fixing or paper jam.
Patent JP-2011252467-A (JP)
Title: Engine control device
Inventor: NAKAGAWA SHINJI
IPC: F02D9/02
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To detect deterioration in exhaust gas caused by variations in air-fuel ratio between cylinders, based on the following facts: the deterioration rate of exhaust gas and the magnitude of the variations in air-fuel ratio between cylinders detected by a catalyst upstream sensor are not necessarily the same while it is said that exhaust gas is deteriorated when the air-fuel ratio between cylinders varies.SOLUTION: An engine control device includes: a means for calculating a predetermined frequency component (A) of a signal of a catalyst upstream sensor; a means for calculating a predetermined frequency component (B) of a signal of a catalyst downstream sensor; and a means for detecting that exhaust gas is deteriorated due to variations in air-fuel ratio between cylinders of an engine on the basis of the frequency component (A) and the frequency component (B).
Patent JP-2011253477-A (JP)
Title: Design support device and design support method
Inventor: MUTO KAZUO
IPC: G06F17/50
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To support the decision making of a designer who selects a design solution which answers the purpose from Pareto optimal solutions.SOLUTION: An arithmetic processing part 150 divides a design variable space or a space defined by design variables and variables expressed with objective functions based on design information which can not be expressed as the design variable and the objective functions in accordance with input from an input part 110, and displays Pareto optimal solutions in the space at a display part 160 in display configurations corresponding to the division of the space. Thus, it is possible for a designer to make a decision of selecting a unique design solution from among the Pareto optimal solutions under the consideration of design information.