baber/WOPTO huggingface dataset:
Patent JP-2010183462-A (JP)
Title: Solid-state imaging apparatus, and camera
Inventor: NAKAGAWA TAKUMA
IPC: H04N5/335
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus for effectively reducing highlight lateral streak noise, even if a subject is located in any light quantity area, without incurring an image defect in a longitudinal streak shape.  <P>SOLUTION: The invention relates to the solid-state imaging apparatus 100 wherein a plurality of pixel portions 8 are disposed in a matrix shape, each pixel portion 8 having a photodiode 19 for generating a signal voltage corresponding to a received light intensity. Each of the plurality of pixel portions have an amplification transistor 20 for amplifying the signal voltage by causing an operating current to flow and for outputting the amplified signal voltage to a column signal line 25 disposed for each pixel column. The solid-state imaging apparatus 100 includes a current correcting circuit 27 which causes a correcting current to flow between a power supply line 23 and a ground line 10, the correcting current varying oppositely to variation of the operating current that flows from the power supply line 23 through the amplification transistor 20 to the ground line 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183862-A (JP)
Title: Combine harvester
Inventor: OTOKURA SUSUMU
IPC: A01F12/56
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester designed to prevent lowering in number of revolutions of a threshing cylinder though the harvesting operation efficiency can be prevented from remarkably lowering by the lowering in revolution of an engine.  <P>SOLUTION: The combine harvester includes: a traveling machine body having traveling parts 2; the engine 20 loaded onto the traveling machine body; traveling transmissions 42 and 43 for transmitting output of the engine 20 to the traveling parts; a reaping device 3; a threshing device 5 having a threshing cylinder 226; and further a threshing cylinder speed-control means 74 provided in a driving route for transmitting the power of the engine 20 to the threshing cylinder 226. The combine harvester is composed so that the threshing cylinder speed-control means 74 is subjected to acceleration and deceleration control based on detection results of the speed of the engine 20 without changing the transmission output of the traveling transmissions 42 and 43 to thereby maintain the number of revolutions of the threshing cylinder 226.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193300-A (JP)
Title: Image processing apparatus, method of calculating focal plane distortion component, image processing program, and recording medium
Inventor: OGAWA NOBUHIRO
IPC: H04N5/232
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To calculate focal plane distortion.  <P>SOLUTION: A global motion vector GMV as a motion vector representing a movement of the whole frame image is detected from frame image data comprising the frame image. An image processing unit 13 uses unknown components θ, (s), (h), (v), (e), and (b) to model the detected global motion vector GMV in a component separation expression ((11) expression). In the component separation expression, a camera motion component CM representing a movement of a camera and a focal plane distortion component CF representing an amount of variation in focal plane distortion are separated. An image processing unit 13 calculates the component parameters (e) and (b) used by the component separation expression to calculate the focal plane distortion component of the global motion vector GMV.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189353-A (JP)
Title: Emulsion stabilizing composition for dense liquid diet, and dense liquid diet containing the same
Inventor: MORI HIRONORI
IPC: A23L33/15
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion stabilizing composition for a dense liquid diet that can suppress creaming and agglomerating and keep the diet stable even in long time storage, and a dense liquid diet containing the same.  <P>SOLUTION: The emulsion stabilizing composition to be added to the dense liquid diet containing carbon hydrates, lipids, proteins, vitamins and minerals contains a sucrose fatty acid ester and a glycerol organic fatty acid ester. Preferably, the sucrose fatty acid ester has an HLB value of 3 or lower or 14 or higher.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009163254-A (JP)
Title: Liquid crystal display device
Inventor: TSURU YASUTAKA
IPC: G02F1/13357
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of performing a white balance adjustment while suppressing the influence of temperature change without substantially reducing a gradation expression performance in the amplitude direction of video.  <P>SOLUTION: The liquid crystal display device includes: a driving control means 112 of outputting a driving control signal for driving light emitting devices of three colors; a driving means 113 of supplying a driving current to the light emitting devices of the three colors according to the driving control signal; and a driving current detection means 114 for detecting the quantity of the driving current. The quantity of the driving current detected by the driving current detection means is fed back to the driving control means and the driving control signal is varied according to the result of comparison between the fed-back quantity of the driving current and a predetermined current quantity to control light emission quantities of the light emitting devices of the three colors, thereby controlling the white balance of display video.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010193937-A (JP)
Title: Puncture needle for ultrasonic endoscope and method for manufacturing the same
Inventor: SATO MASAYASU
IPC: A61B8/12
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture needle for an ultrasonic endoscope permitting manufacture of a needle tube obtaining a clear ultrasonic echo image without smoothing the unevenness formed on the outer surface of the needle tube in the sandblasting process and without cost increase, and a method for manufacturing the same.  <P>SOLUTION: The distal end 12a of a raw material pipe of the needle tube 12 is obliquely cut, and is subjected to the chemical polishing process thereafter. Then, the outer surface 12b around the distal end 12a of the needle tube 12 is subjected to the sandblasting process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198086-A (JP)
Title: Issuing system and method
Inventor: HAMADA HIDENORI
IPC: G06F21/31
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable only a specific printer to perform printing without any risk of data leakage.  <P>SOLUTION: The issuing system includes: an IC mobile terminal having a memory for storing an ID number; a printer having a sensor and an IC reader/writer; and an issue terminal having an IC reader/writer. The printer determines whether to admit the use authority of the printer from the ID number read from the IC mobile terminal and biometrics data read by the sensor, and when the use authority is admitted, the printer generates the authentication code, and writes it in the memory of the IC mobile terminal, and simultaneously stores it in the memory of the printer, and determines whether the authentication code transmitted from the issue terminal is correct from the authentication code transmitted from the issue terminal and the authentication code stored in the memory of the printer, and when the authentication code is correct, permits the printout of the issue data from the issue terminal, and the issue terminal reads the authentication code from the memory of the IC mobile terminal, and transmits it to the printer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194669-A (JP)
Title: Cutting tool
Inventor: TOKUNAGA TAKASHI
IPC: B24C11/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cermet cutting tool having both excellent fracture resistance and wear resistance.  <P>SOLUTION: The cutting tool 1 formed of a sintered alloy 6 including a binder phase composed of at least one element selected from Co and Ni, and a hard phase composed of a carbon nitride of metal in Groups 4, 5, and 6 in the periodic table. At least one kind of scattered particles 8 selected from alumina particles and cubic boron nitride (cBN) particles having a mean particle diameter of 5-100 μm are scattered at the ratio of 5-20 area% on the surface of the sintered alloy 6 on which a rake face 2 is disposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194232-A (JP)
Title: Stage setting
Inventor: UEMURA NORIHIRO
IPC: A63J1/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stage setting, capable of reducing labor for setting arrangements of people and objects on a stage.  <P>SOLUTION: Stage arrangements set on the stage are photographed by a photography part 4 prior to performance. Arranging objects and their positions in reference image data of the photographed stage arrangements are identified to produce object arrangement image data indicating stage arrangements. In performance, object arrangement images are projected on the stage from a projection part 6, whereby stage arrangements set before the performance are displayed on the stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206082-A (JP)
Title: Semiconductor element and method of producing the same
Inventor: YASUOKA NAMI
IPC: H01S5/227
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress diffusion of p-type impurity into an active layer and prevent characteristic degradation in a gain and a noise index.  <P>SOLUTION: A semiconductor element includes: a mesa structure 6 provided on an Inp substrate 1 and having an active layer 4; a first embedding layer 7 of a semiconductor material doped with p-type impurity, embedding both sides of the mesa structure; and an In<SB>1-x</SB>Ga<SB>x</SB>P (0<x≤1) block layer 12 located between at least a side surface of the active layer 4 and the first embedding layer 7. The film thickness of the In<SB>1-x</SB>Ga<SB>x</SB>P (0<x≤1) block layer 12 is smaller than a critical film thickness and larger than a diffusion length of the p-type impurity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212772-A (JP)
Title: Video data transmitting device, video data receiving device, and video transmission system equipped with them
Inventor: HAYASHI DAISUKE
IPC: H04N21/23
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video transmission system capable of improving a work flow by shortening a lead time.  <P>SOLUTION: Encoding units 12 and 13 generate first encoded data and second encoded data from video data and transmit them to a video data receiving device 3. A retransmission list generating unit 26 generates a second retransmission list, showing the missing part of the second encoded data and transmits the second retransmission list to a video data transmission device 2. A transmission-side control unit 17 transmits the second encoded data of the missing part, based on the second retransmission list. An editing unit 27 performs editing, by using the second encoded data. The retransmission list generating unit 26 transmits a third retransmission list, showing data which is a missing part of the first encoded data and necessary for the editing to the video data transmitting device 2. The editing unit 27 receives the second encoded data of the missing part from the video data transmission device 2 and makes the result of the editing reflected on the first encoded data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212801-A (JP)
Title: Switch circuit
Inventor: OKASHITA TOMONORI
IPC: H03K17/687
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem: insertion loss characteristics or distortion characteristics may possibly become worsen in a SPST switch circuit using a four-terminal NMOSFET as a series FET and a shunt FET, because when the series FET is an ON-state and the shunt FET is in an OFF-state, the SPST switch becomes an ON-state, a parasitic diode exists in a back gate of the FET, and when an input AC signal voltage exceeds a threshold value, a parasitic diode becomes an ON-state, and as this result, the SPST switch cannot maintain a linear operation as a switch device.  <P>SOLUTION: A bias power supply for applying a bias voltage is provided on a back gate of the FET. A DC-DC conversion circuit is used as the bias power supply, thereby facilitating making an SPST switch circuit be a silicon semiconductor chip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211978-A (JP)
Title: Cord clamp structure of lighting fixture for vehicle
Inventor: ABE TADANOBU
IPC: F21S8/10
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cord clamp structure of a lighting fixture for a vehicle, which allows maintenance such as bulb replacement with high working efficiency to be performed, and reduces its cost with a reduced number of parts and assembly man days.  <P>SOLUTION: The cord clamp structure of the lighting fixture for the vehicle is formed by arranging a guide rib 1a in a projecting manner along a side wall 1B on an inner face of two front walls 1A crossing each other in a housing 1, covering an opening 1b formed in the side wall 1B with a detachable cover 8, and arranging a cord 4 led into the housing 1 along the guide rib 1a. The cord clamp structure employs a configuration of extending a flange 8a engaging with the opening 1b of the housing 1 of the cover 8 so as to project internally farther than the inner face of the side wall 1B formed with the opening 1b, forming a space S in a form of a passage between the flange 8a and the guide rib 1a, and passing the cord 4 through the space S to clamp it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212146-A (JP)
Title: Connector for memory card, and mobile terminal with the connector for memory card
Inventor: HORINO SHINTARO
IPC: H01R12/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a memory card in which in a compact and small-height connector even when a slider is made rotatable against a housing, it is possible to operate the slider smoothly and a guide protrusion which is a guide of the slider cannot be easily worn out, and a mobile terminal with the connector for the memory card.  <P>SOLUTION: A single guide protrusion 41 formed on the lower face of the slider 40 has a pair of mutually parallel side faces, a single guide groove 29 formed on the lower face of the housing has a moving guide 29a in which the guide protrusion is engaged when the slider is positioned at a position except a non-conductive position, and a rotation allowance part 29b in which the guide protrusion is engaged when the slider is positioned at the non-conductive position, and includes an biasing means S1 to rotation-bias the slider in a direction in which the engaging part 44 is engaged with an engaged part MC3 of the memory card Mc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212533-A (JP)
Title: Local cooling device
Inventor: MOCHIZUKI MASATAKA
IPC: H05K7/20
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a local cooling device for suitably cooling a heating part.  <P>SOLUTION: In the local cooling device which cools an electronic component 7 mounted on a substrate 6 by conducting heat generated by the electronic component 7 to a heat transport medium 3 through a heat pipe 10, a cold plate 2 where the heat transport medium 3 is circulated is arranged adjacent to a rack 1 where many slits 8 into which the substrate 6 is inserted, are formed; one end of the heat pipe 10 fitted to the substrate 6 together with the electronic component 7 extends toward the cold plate 2; and on a side surface of the cold plate 2, a plurality of thermal connector portions 11 into which the one end of the heat pipe 10 is inserted in a thermally conductive state by inserting the substrate 6 into the slit 8 are provided corresponding to the slits 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207510-A (JP)
Title: Game machine and medal counter
Inventor: TSUZUKI TAKAHIRO
IPC: A63F5/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately prevent a fraudulent work from being committed by unlawfully feeding medals using an illegal tool.  <P>SOLUTION: A medal selector 34 of a slot machine has a medal path 42 formed where the medals flow down. The medal path 42 is provided with a medal detection part 48 for detecting the flowing down of the medals, which is arrayed above an upper part of the medal path 42. The medal detection part 48 comprises the first and second medal detection sensors 50 and 52. A moving mechanism 54 is connected to the first medal detection sensor and moves the first medal detection sensor 50 in the direction almost orthogonal to the downflow direction of the medals. When the first medal detection sensor 50 detects a medal, while the moving mechanism 54 is moving the first medal detection sensor 50, the fraudulent work using the illegal tool K is determined to be being committed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212595-A (JP)
Title: Package substrate
Inventor: MAEDA MASAYOSHI
IPC: H01L23/12
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package substrate capable of making a mounting area smaller, capable of being made thinner, moreover, being less apt to be impaired of reliability for electrical connection to a combined electronic component, and having superior reliability as a whole.  <P>SOLUTION: The packaging substrate 1 includes a plurality of first joint members 5 for mounting, disposed on a second main face 4b, opposite to a first main surface 4a of a main package body 4, having the first main surface 4a on which ICs, and the like, are mounted; an inner circuit 6, formed by being electrically connected to the first joint member 5 in the main package 4; and a sub-package 3 housing a plurality of electronic components 13 being arranged on the second main surface 4b, wherein a thickness direction dimension T, which is the distance from the second main surface 4b to the futhermost part from the second main surface 4b in the sub-package 3, is not more than the thickness direction dimension B, which is a distance from the second main surface 4b to the end part of the first joint material 5 in the second main surface 4b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213552-A (JP)
Title: Power supply unit and failure detection method of the same
Inventor: ISHII KENICHI
IPC: B60L50/16
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To detect a failure caused by short circuit on external power supply side closer to a power conversion part of a charger in a simple configuration.  <P>SOLUTION: A system main relay 48 and a charging relay 54 are turned on and a battery 50 and the charger 70 are connected with each other. When a failure detection relay 76 is turned on while a voltage Vchg of the charging relay 54 on the side of the charger 70 is in a normal range, and a power line 75 of the external power supply on the side of the charger 70 and the battery 50 are connected, a failure caused by short circuit of the external power supply on the side of the charger 70 is detected depending on whether the voltage Vchg from a voltage sensor 79 is kept as it is or not. Thus, the failure caused by short circuit of the external power supply con the side of the charger 70 can be detected in a simple configuration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217330-A (JP)
Title: Toner supply device and image forming apparatus
Inventor: KITAOKA SATOSHI
IPC: G03G15/08
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply device and an image forming apparatus that reduce a change in the amount of toner to be supplied.  <P>SOLUTION: The toner supply device includes: a toner container freely detachable from an apparatus body and storing toner to be supplied to a developing means; a toner storage section for temporarily storing toner discharged from the toner container; a rotary member disposed in the toner storage section so as to freely rotate; and a toner extrusion member formed such that one end of the member is fixed to the rotation member and the other end slides on the internal wall surface of the toner storage section, and configured so that toner in the toner storage section is conveyed along the internal wall by the rotation of the rotating member, and the toner is extruded from the toner storage section through an opening formed in the wall of the toner storage section. The toner supply device has an opening/closing means for opening or closing the opening. When a toner is supplied, the opening/closing means opens the opening a fixed time before the toner extrusion member completely passes through the opening, and closes the opening at the time when the toner extrusion member completely passes through the opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217540-A (JP)
Title: Image forming apparatus, method and program
Inventor: TSUGAWA MASAKI
IPC: G03G21/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect substitute parts with high accuracy.  <P>SOLUTION: An image forming apparatus having a measurement means for measuring a used amount of the substitute part with a current shielding means has: a conduction state detection means for detecting a conduction state in the current shielding means in preset timing; an accumulation means for accumulating a detected voltage level; a comparison means for comparing a voltage level detected in the next timing by the conduction state detection means with the accumulated voltage level; a new article decision means for determining that a new substitute part is attached when the detected voltage level is the same as a voltage level in a new article, and determining that the same substitute part is attached when the detected voltage level is not the voltage level in the new article but the same as the accumulated voltage level in comparison results; and a measurement control means for resetting a measured value in the measurement means and shielding flow of the current in the current shielding means when it is determined that the new substitute part is attached by new article decision results.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214796-A (JP)
Title: Transfer foil for in-mold, and solid molded article using the same
Inventor: TAJIMA SHINJI
IPC: B44C1/17
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer foil for an in-mold having a transparent hologram of high design property reduced in interlayer separation, whitening and a crack, even in a solid injection molding, and the solid molded article using the same.  <P>SOLUTION: This transfer foil includes a base material 11, a mold release layer 13, a hardcoat layer 14, a printing layer 21, a hologram layer 15, a transparent reflecting layer 17 and an adhesive layer 19, the hologram layer 15 is a layer with a composition containing (1), (2) and (3) cured by an ionizing radiation, the hardcoat layer 14 is a layer with a composition containing the same resins (1) and (2) same as those of the hologram layer 15 and cured by the ionizing radiation, and an irregular pitch of the hologram layer is inverse-proportional to a surface expansion coefficient of the solid molded article formed by in-mold injection molding.  <P>COPYRIGHT: (C)2010,JPO&INPIT