baber/WOPTO huggingface dataset:
Patent JP-2011203955-A (JP)
Title: Branch prediction method and branch prediction circuit executing the same
Inventor: TAKEBE YOSHIMASA
IPC: G06F9/38
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a branch prediction method for improving accuracy of branch prediction by efficiently acquiring a past history effective in the branch prediction of past histories to a branch instruction, and to provide a branch prediction circuit executing the same.SOLUTION: The branch prediction circuit includes: a storage part storing information representing the branch instruction and the branch prediction; a control circuit deciding whether the branch prediction is achieved from a branch condition set by the branch instruction and achieved branch, and an attribute of the achieved branch, and controlling rewriting of information inside the storage part according to the decision; and a rewriting circuit controlled by the control circuit, and rewriting the information inside the storage part.
Patent JP-2011204899-A (JP)
Title: Laminated inductor and method of manufacturing the same
Inventor: SATO YOSHIMITSU
IPC: H01F41/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor that prevents cracks from occurring in an insulating layer between conductor patterns, thereby improving reliability.SOLUTION: Connection ends 41A, 41B in a width direction of an end surface 31 of a first portion 26 do not overlap side surfaces 27A, 27B of a second portion 27, respectively, when viewed from a laminate direction. The connection ends 41A, 41B are provided in positions other than stress concentration region WA, WB, respectively. Specifically, between magnetic layers A3 to A10 or nonmagnetic layers B1, B2 and the side surfaces 27A, 27B, magnetic films F1 to F10 of a laminate 12 are provided in place of the connection ends 41A, 41B of the first portion 26 where stress is more likely to be concentrated. Thereby, stresses from the side surfaces 27A, 27B of the second portion 27 are alleviated by the magnetic film F1 to F10.
Patent JP-2011206083-A (JP)
Title: Game data display device
Inventor: KAWAHARA MASATERU
IPC: A63F5/04
Filed: 2010-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game data display device which appropriately responds to a concern of a player about how long he can continue to play a game by using a credited game medium after the end of a bonus state.SOLUTION: The game data display device 1 is equipped with a first point giving means 441 which gives points in accordance with the game within a stored game period until the stored number reaches less than a prescribed, specified value after the end of a special state, a second point giving means 442 which gives points for every surplus game in which excessive game mediums are generated in the stored game period, a first point calculating means 451 which calculates an accumulated point being an accumulated value of the point given by the first point giving means 441, a second point calculating means 452 which calculates accumulated points given by the second point giving means 442, and a display means 47 which sums up the points calculated by the point calculating means 451, 452 and displays the points.
Patent JP-2011193425-A (JP)
Title: Visible optical communication manner mode autosetting/canceling system
Inventor: MITSUE KENTARO
IPC: H04M3/42
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for setting/canceling a manner mode for a cellular phone with a portable LED lighting apparatus and/or inverter fluorescent lamp lighting apparatus including a visible light transmission function in a location and/or a time in which a ring alert is a problem such as a library, a convention hall, a theater, a movie theater or the like.  <P>SOLUTION: A visible optical communication manner mode autosetting/canceling system performs an optical transmission signal modulation and a high frequency modulation with an optical communication/PLC communication modulation communication driver 30 for manner mode setting information/canceling information defined by a manager of facilities such as the library, convention hall, theater, movie theater or the like, transmits it to the LED lighting apparatus and/or inverter fluorescent lamp lighting apparatus 80 including PLC receiving function/visible light transmission function through PLC communication, transmits the manner mode setting information/canceling information to a cellular phone with visible light receiving function 100 by performing the visible optical communication to set/cancel the manner mode. This enables to automatically set/cancel the manner mode for the cellular phone in the above location and/or time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011208079-A (JP)
Title: Dichroic dye-containing liquid, and polarizer
Inventor: INABA TAKESHI
IPC: C08L101/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a dichroic dye-containing liquid capable of suppressing haze without a decline in the adhesiveness of a polarizing layer; and to provide a polarizer containing the dichroic dye.SOLUTION: The dichroic dye-containing liquid contains a dichroic dye (A) and a toughness-imparting agent (B); wherein the components (A) and (B) are either dispersed or dissolved in an aqueous solvent. This dichroic dye-containing liquid is such that: the content of the solids [X] (mass%) of the toughness-imparting agent (B) relative to the dichroic dye-containing liquid and the 100% modulus [Y] (MPa) of the toughening-imparting agent (B) meet formula (1): 0.01≤X≤1.0, and formula (2): Y≥0.14X, respectively. The polarizer is such that: an alignment layer and a polarizing layer are serially provided on a substrate; wherein the polarizing layer is formed by aligning and depositing a dichroic dye using the dichroic dye-containing liquid.
Patent JP-2011214585-A (JP)
Title: Front fork
Inventor: KITAMURA YASUHIRO
IPC: B62K25/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a front fork in which a pressure receiving area is increased by storing a piston body in a wheel side tube.SOLUTION: The piston body 3 stored in the wheel side tube 2 inserted into a vehicle body side tube 1 is held by a rod body 4 formed of a hollow body vertically installed in the vehicle body side tube 1. A partition member 5 which demarcates a reservoir R side and an oil chamber side is installed in the wheel side tube 2. The piston body 3 demarcates an oil chamber into a rod side chamber R1 and a piston side chamber R2. The rod body 4 demarcates a reservoir R3 and an oil chamber R4 by a partition wall body 6 stored in the large diameter part thereof. The partition wall body 6 comprises a restriction means 62 allowing the oil chamber R4 to communicate with the reservoir R3 and a check valve 63 positioned parallel to the restriction means. The oil chamber R4 through which a guide rod 61 which is erected in the wheel side tube 2 and connected to the partition wall body 6 extends communicates with the rod side chamber R1. The cross sectional area A1 of the oil chamber R4 is set larger than the cross sectional area A2 of the small diameter part of the rod body 4.
Patent JP-2011214492-A (JP)
Title: Ignition plug and engine
Inventor: YAMANAKA KOJI
IPC: F02P13/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sub-chamber type ignition plug capable of making spark ignition stable and producing it satisfactorily, as a sub-chamber type ignition plug which is provided with an ignition chamber including a central electrode and a ground electrode within a plug cover, and produces a spark between a central electrode and a ground electrode to set an ignition timing.SOLUTION: To configure an ignition plug in which the central electrode 16a and the ground electrode 16b are included to be opposed to each other within an ignition chamber 14, and a plurality of communication holes 15 which communicate an ignition chamber 14 and a combustion chamber 3 are provided in a plug cover, letting a distance from a small diameter portion 17 at tip of the central electrode 16a to an intersection O of the communication hole 15 to be Z, and a diameter of an imaginary circle connecting centers of respective communication holes 15 to be L', a relation of 0.3<Z/L'<0.7 holds.
Patent JP-2010206804-A (JP)
Title: Video synthesizing device, and recording medium
Inventor: WATABE SHUICHI
IPC: H04N5/45
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide display data for giving a display area of a sub-screen corresponding to video contents of a main screen for the display area of the sub-screen when synthesizing and displaying the sub-screen on the main screen in picture-in-picture playback, and to provide a video synthesizing device or the like for displaying the sub-screen at an appropriate display position using the display data.  <P>SOLUTION: A video display device 1 includes: decoding portions 101 and 103 for decoding two pieces of video data; a synthesis portion 105 for synthesizing and outputting decoded videos; an input portion 108 for instructing the display/non-display of the sub-screen; a processing control portion 109 for receiving the instruction and controlling the processing of the decoding portions 101 and 103; and a position specifying portion 110 for receiving the instruction, the display data and time information and instructing the display position of the sub-screen to the synthesis portion 105. The position specifying portion 110 determines the display position of the sub-screen video according to the displayable time information of the sub-screen video included in the display data and information indicating the display area or displayable area of each time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010260781-A (JP)
Title: Inorganic filler and method for producing the same
Inventor: NINOMIYA KAORI
IPC: C03C3/091
Filed: 2010-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic filler having high chemical durability, achieving a low dielectric constant and a low dielectric loss tangent required for a printed wiring board having high-density mounting, and having a low coefficient of thermal expansion.  <P>SOLUTION: The inorganic filler comprises glass containing, represented by mass% in terms of oxides, 45 to 65% of SiO<SB>2</SB>, 10 to 20% of Al<SB>2</SB>O<SB>3</SB>, 13 to 25% of B<SB>2</SB>O<SB>3</SB>, 5.5 to 9% of MgO, 0 to 10% of CaO, 0 to 1% of Li<SB>2</SB>O+Na<SB>2</SB>O+K<SB>2</SB>O, and SrO and BaO. The inorganic filler is to be used for forming an organic/inorganic composite material by compounding with an organic resin material. A method for producing an inorganic filler is provided, which is a method for producing the above inorganic filler, and includes a pulverizing step of pulverizing any of glass fibers, glass beads, glass cullet and glass rods as a precursor of the inorganic filler.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267954-A (JP)
Title: Electronic device
Inventor: KOSAKA YUKIHIRO
IPC: H05K7/20
Filed: 2010-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device capable of suppressing malfunction of a semiconductor element due to heat by increasing efficiency in heat dissipation.  <P>SOLUTION: The electronic device includes: a heat sink 2 including a front surface having a concave portion 2a; a heat conductive member 3 placed in the concave portion 2a in the state of being in contact with the heat sink 2; a semiconductor element 1 placed in the concave portion 2a in the state of being in contact with the heat conductive member 3; a flexible base material 7 electrically connected to the semiconductor element 1 and placed on the surface of the heat sink 2; and a chassis member 4 having a front surface on which the heat sink 2 is fixed in the state of being in contact with the back surface opposite to the front surface of the heat sink 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011217629-A (JP)
Title: Machine for picking up field crop
Inventor: TANAKA MINORU
IPC: A01D21/00
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To perform pick-up work speedily by restraining an increase in a burden imposed on a farm worker in work for eliminating those other than field crops even if increasing a travel speed in a machine for picking up field crops that picks up a field crop temporarily placed on field top soil for drying by a machine and eliminates those other than field cross, such as soil, stone, leaves, and stems, picked up together to throw only the field crops into a collection box automatically.SOLUTION: A pick-up apparatus 4 including a front tilted downward is provided at a front portion of a self-propelled machine body 1, and a sorting conveyer 5 is provided to horizontally convey the field crop B picked up by the pick-up apparatus and the non-field-crop C in a nearly square shape. The sorting conveyer 5 pivots a number of base ends of a U-shaped fork 5b outward at a prescribed pitch to an endless chain 5a extended in a nearly square shape, supports a tip of the fork 5b by a guide member 5c for holding nearly horizontally, and drops the field crop on the fork 5b for collecting in the lower collection box 7 by allowing the guide member to approach inside for positioning downward in a drop unit. The farm worker is disposed at a rear side and one side of the sorting conveyor in a nearly square shape.
Patent JP-2011221645-A (JP)
Title: Quality prediction device, quality prediction method, computer program, and computer readable recording medium
Inventor: MORITA AKIRA
IPC: G06Q50/00
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a quality prediction device which properly determines the same lot, enhances the accuracy of prediction when the same lot material continues, and also reduces a maintenance load.SOLUTION: The quality prediction device includes: a division pattern candidate creating part for creating division pattern candidates; an activity ratio function calculating part for calculating an activity ratio function of each division pattern candidate; a minimum error division pattern selecting part for calculating a long-term learning prediction value and a short-term learning coefficient about each division pattern candidate, and selecting a division pattern having the minimum prediction error between a quality prediction value and quality data in the entire area; a learning error evaluating part for determining a convergence state of the prediction error; a quality prediction value outputting part for outputting the quality prediction value; and an exponent smoothing coefficient calculating part for calculating an exponent smoothing coefficient. The minimum error division pattern selecting part determines a change in a product lot on the basis of an evaluation exponent value indicating a similarity between operation data, and calculates the short-term learning coefficient by an exponent smoothness learning in a range in which products determined to be similar to each other continue.
Patent JP-2011223774-A (JP)
Title: Resolver structure
Inventor: OKUDA YUKI
IPC: G01D5/245
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To uniformize winding shapes of three-layer stator windings with respect to a bobbin part of a resolver stator piece which is raised from an annular stator plate.SOLUTION: In a resolver structure, a concave portion (40) is provided between bobbin parts (21) around which stator windings (4) are wound, and a cross-pin 25 provided in the concave portion (40) has a T-shaped cross section including a top flange portion (31), and a lower surface (31a) of the top flange portion (31) is closer to the side of an annular stator plate (1) than an upper surface (21a) of a lower flange portion (24) of each of the bobbin parts (21), and a lower end of each of the stator windings (4) is aligned with the upper surface (21a).
Patent JP-2011183134-A (JP)
Title: Autonomously lighting light (device), lighting cockade, autonomously lighting pendant, autonomous lighting chain holder, green side mirror protection light, blue vehicle number light, blue stop lamp, and opposite-color (belt, plate, windmill, balloon, or the like) signal light
Inventor: ONISHI MASAMITSU
IPC: A44C25/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomously lighting accessory, capable attaining a sharp reduction in traffic accidents and disaster victims.  <P>SOLUTION: The autonomously lighting light is made completely water resistant, and incorporated to a fancy good, pendant, clip, bracelet, chain holder, or the like which is used as ornament, apparatus, or accessories by a person, an animal (pet), or the like. The light is attached to clothes, a cap, or the like by a safety pin, a hook-and-loop fastener, or other connection methods. An autonomously lighting electric lamp of blue color that is an opposite color to red color is attached to a protruding portion of a vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010161821-A (JP)
Title: Method of confirming validity of public key certificate, program, and storage medium
Inventor: KUMAGAI YOKO
IPC: H04L9/08
Filed: 2010-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To reply an appropriate result even when a new path exists after a path retrieval time, and to reduce the time it takes to receive a result after an end entity requests validity confirmation of a public key certificate.  <P>SOLUTION: In a station device for confirming validity of a certificate, retrieval of a path and the verification of the retrieved path are carried out; the results of the retrieval and the verification are stored in a storage section; when a valid path corresponding to the validity confirmation request is registered in the storage section based on the validity confirmation request of the public key certificate, verification is carried out using the path; and, when the valid path corresponding to the validity confirmation request is not registered in the storage section, a new path is retrieved and verified, and thereby validity confirmation of the public certificate is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011014127-A (JP)
Title: Light sensing circuit, touch panel including the same and method of driving the optical sensing circuit
Inventor: CHOI DEOK-YOUNG
IPC: G06F3/041
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a light sensing circuit, a touch panel including the same, and a method of driving the optical sensing circuit.SOLUTION: The light sensing circuit includes: a photodiode including a cathode electrode and an anode electrode and for receiving light from the outside and generating a current corresponding to the received light; a driving transistor for amplifying the current generated in the photodiode; a capacitor for storing a data signal of voltage level transmitted to the driving transistor; a first switching transistor for compensating for a threshold voltage of the driving transistor corresponding to a current scan signal; and a second switching transistor for transmitting the data signal of voltage level corresponding to the current scan signal. According to this, the deviation of threshold voltage of the driving transistor can be compensated to achieve accurate light sensing.
Patent JP-2011233614-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method therefor
Inventor: NAKAKI YOSHIYUKI
IPC: H01L29/861
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon carbide semiconductor device, enabling adoption of a simple process and having a configuration of high overcurrent resistance.SOLUTION: In a dot-shaped semiconductor region 5 at the center, whose contour portion is depicted with bold lines, a ring-shaped region depicted with the bold lines includes a current limit portion 5a (large depth portion) formed therein, with p-type impurity reaching a position deeper than the dot-shaped semiconductor region 5. The reach depth of the p-type impurity in the dot-shaped semiconductor region 5 is 0.2-0.4 μm. In contrast, the ring-shaped current limit portion 5a is set to have a depth of one-third the thickness of a semiconductor layer 1, which is a drift layer, or smaller.
Patent JP-2011233293-A (JP)
Title: Illumination system
Inventor: KAMII MIWA
IPC: H05B37/02
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device that can perform energy conservation while implementing a comfortable light environment without losing convenience of users.SOLUTION: An illumination device has a "light environment control" mode as a control mode for changing illuminance in accordance with a time zone, and timer setting corresponding to a control mode for defining illuminance at a prescribed time as a control mode for changing an illumination state in accordance with the time. When each of these modes is input from a remote controller (YES at S200 or YES at S204), time information representing the present time is output from the remote controller to the illuminating device in addition to a control command for the input control command (S202, S206, S210). When a control mode using no time other than these modes is input (NO at S200, s204), only a control command for the input control mode is output and no time information is output (S208, S210).
Patent JP-2011234103-A (JP)
Title: Ribbon microphone unit and ribbon microphone
Inventor: AKINO YUTAKA
IPC: H04R9/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a ribbon microphone unit and a ribbon microphone, having a structure that cancels the signal generated by induction so that no noise caused by the effect of external magnetic field is outputted.SOLUTION: The ribbon microphone unit at least includes a pair of magnets forming a magnetic field, a ribbon type diaphragm arranged within the magnetic field of the magnet, and circuit board containing a signal path that allows conduction of the electric signal generated by vibration of the ribbon type diaphragm. The signal path is so formed that it is symmetric about the central axis along the length direction of the ribbon type diaphragm.
Patent JP-2011171689-A (JP)
Title: Polishing liquid composition for silicon wafer
Inventor: SUZUKI MASAHIKO
IPC: H01L21/304
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing liquid composition for a silicon wafer capable of polishing a silicon wafer at high speed, and reducing the clogging of a filter, and to provide a method of manufacturing a semiconductor substrate using the same.  <P>SOLUTION: This polishing liquid composition for a silicon wafer contains: a polymer compound having a structural unit (a1) represented by -CH2-CH-OH, a structural unit (a2) represented by -CH2-CH-OCOR, and a structural unit (a3) represented by -X-, wherein the total of the structural unit (a3) is 0.001 to 1.5 mol% in the polymer compound; a polishing agent; and an aqueous medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011239047-A (JP)
Title: Sound reproducing system
Inventor: KIYOHARA KENJI
IPC: H04R3/02
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a sound reproducing system that sends an audible sound from a primary sound source to a desired distance (at the position of a listener) and does not make the audible sound reach beyond the position of the listener.SOLUTION: A signal source generates an audible sound signal x(n) (n means time). The primary sound source is a parametric speaker and emits an ultrasound sound wave modulated by the audible sound signal x(n) from the sound source. A secondary sound source is a parametric speaker having a diameter smaller than that of the primary sound source and is positioned at a desired distance from the primary sound source on the central axis of the primary sound source, emitting an ultrasound sound wave in the same direction as that of the primary sound source. An error microphone is positioned on the central axis of the second sound source so that it faces against the second sound source. An adaptive processing part receives the audible sound signal x(n) from the sound source and an output signal e(n) of the error microphone and forms a signal y(n) that cancels an ultrasonic sound wave generated by the primary sound source and an audible sound wave demodulated from an ultrasonic sound wave by using an adaptive filter and supplies the signal as an input signal for the second sound source.