baber/WOPTO huggingface dataset:
Patent JP-2005292794-A (JP)
Title: Image blurring correcting device
Inventor: UENAKA YUKIO
IPC: H04N5/232
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for performing position detection at low consumption power in the position detection of an image stabilizing device.  <P>SOLUTION: The image stabilizing device of a photographing device includes either a photographing element or an image blurring correction lens, and comprises a mobile part capable of moving in a first direction orthogonal to an optical axis of a photographing lens and in a second direction orthogonal to the optical axis and the first direction, and a fixing part for movably supporting the mobile part in the first and second directions. Either of the mobile part or the fixing part includes a Hall element part, having a horizontal Hall element used for the position detection of the first direction of the mobile part and a vertical Hall element used for the position detection of the second direction of the mobile part. During detecting the position of the mobile part, voltage is applied between respective input terminals of the horizontal Hall element and the vertical Hall element, and except for the time of the position detection, voltage application is stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226412-A (JP)
Title: Constant velocity universal joint, cage for constant velocity universal joint and its manufacturing method
Inventor: YOSHIDA KAZUHIKO
IPC: F16D3/22
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase the strength of a cage, to improve the accuracy of a pocket dimension and to reduce a cost of a product without changing shapes of inner and outer rings.  <P>SOLUTION: A manufacturing process of the cage comprises: a turning step (a) for forming a spherical outer surface 42 and a spherical inner surface 43 by turning the outer surface and the inner surface of a short cylindrical elemental shape material P<SB>1</SB>formed of medium carbon steel; a pressing step (b) for forming a plurality of pockets 41 in the circumferential direction of the elemental shape material by stamping and pressing the elemental shape material P<SB>2</SB>; a heat treatment step (c) for quenching and annealing the entire elemental shape material P<SB>4</SB>after the pocket formation; a grinding step (d) for grinding the spherical outer surface 42 and the spherical inner surface 43 of the elemental shape material P<SB>5</SB>after the heat treatment; and a finishing step (e) for cutting a pair of side faces 44 facing each other in the axial direction of the elemental shape material of the pockets 41 for the elemental shape material P<SB>6</SB>after the grinding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229794-A (JP)
Title: Digital broadcast receiver
Inventor: SUZUKI HIRONOBU
IPC: H04N5/44
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To stop recording operation if a reception becomes worse during the recording operation, and to supplement an unrecorded part thereafter with other data when data received by a digital broadcast receiver are recorded.  <P>SOLUTION: A recording medium is provided where a digital broadcast is received and recorded, and a reception failure detector 30 detects the reception level of the broadcast being lower than specified to stop recording the received broadcast in such a case, and to restart the recording after the reception failure is removed. When the reception failure is detected, rebroadcasting of the received broadcast program is detected from received broadcast program data, and when rebroadcasting is available, the recording of the rebroadcast program is reserved. When the rebroadcasting is not available, the broadcast program data are transmitted to an in-home digital broadcast receiver 51 with a video recording function installed in home, and video recording is immediately started. When rebroadcasting recording is performed thereafter or when recording is carried out by the in-home equipment, their data are used to fill data at the destination of a video-recording deficient part, thereby obtaining complete video recording data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225214-A (JP)
Title: Waterproofing agent for cement
Inventor: OKUDA YASUTAKA
IPC: C04B103/65
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproofing agent for cement which can improve water-repellency, water absorption resistance and water permeation resistance of a cement hardened body, and has no fear of reducing the efficiency of the placing work and of degrading physical properties of a cement hardened body.  <P>SOLUTION: The waterproofing agent for cement of this invention is characterized by comprising 60-75 wt.% of a potassium salt of a 12-14C fatty acid and 25-40 wt.% of a potassium salt of a 16-18C fatty acid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228649-A (JP)
Title: Manufacturing method of organic el device, and vapor deposition boat
Inventor: KURAUCHI NOBUYUKI
IPC: H01L51/50
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL device, with which the utilization efficiency of a material for vapor deposition is enhanced and the control of film thickness is facilitated, when an organic functional layer is formed by vapor deposition.  <P>SOLUTION: This manufacturing method of the organic EL device includes a process of forming an organic functional layer of a prescribed pattern, and in the process, the vapor deposition is carried out, by using a vapor deposition boat 10 provided with a material-arranging part 20 which is formed, corresponding to a pattern of a pixel region 33 and which is demarcated and formed like a recess by a barrier rib BH, and with a light-absorbing layer 50, arranged and installed at the bottom face and the side face of the recess shaped material-arranging part 20. Furthermore, this manufacturing method has a process in which an organic material 19 for constituting the organic functional layer is arranged at the material-arrangement part 20 of the vapor deposition boat 10, has a process of overlapping the vapor deposition boat 10 and a substrate 30 so that the material-arranging part 20 and the pixel region 33 face, and has a process in which the organic material 19 is heated by the light-absorbing layer 50 in the overlapped state and the organic material 19 is vapor-deposited on the substrate 30 side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226493-A (JP)
Title: Bearing device for wheel
Inventor: CHITOKU MINORU
IPC: F16C41/00
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device 1 for a wheel capable of compositely detecting even its other physical quantity in response to use, by measuring at least a rotating speed and a turning angle in a physical quantity different in a rotating speed, a turning angle, the rotational direction, the size and the direction of a load and acceleration.  <P>SOLUTION: This bearing device 1 for the wheel has a rotation side inner race 3 having a raceway surface 5a on its outer peripheral surface, a stationary side outer race 2 arranged on the outer periphery of the inner race 3 and having raceway surfaces 2a and 2b on its inner peripheral surface, and a plurality of rolling bodies 4 rollingly interposed between the inner race 3 and the outer race 2; and is characterized by installing a sensor 11 for detecting a sound and/or vibration of the rolling bodies in an opposite side part or its vicinity of the raceway surfaces 2a and 2b of the outer race 2 on the outer peripheral surface of the outer race 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223750-A (JP)
Title: Pinball game machine
Inventor: SHISHIKURA ASAKO
IPC: A63F7/02
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To interrupt a game when there is no more game ball in a special game state.  <P>SOLUTION: When the game shifts into a winning game mode, an attacker is opened to expose a large prize port 23. When shifting into this mode, a shoot-out determining part 47 determines whether a ball shooting device 43 shoots out a game ball. When idling operation without shooting the game ball is continuously performed predetermined number of times, an interruption processing part 50 closes the attacker and temporarily stops a timer for clocking an attacker open time. Interruption processing is returned to the winning game mode in a state before the interruption by opening the attacker and reoperating the timer upon detecting the actual shooting operation of the ball shooting device 43.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234886-A (JP)
Title: Cartridge for recording material
Inventor: EDA KAHO
IPC: G03D13/00
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge for a recording material capable of positioning with high accuracy when loaded in a device and capable of protecting the outlet side of the recording material.  <P>SOLUTION: The cartridge 10 for a recording material has: light blocking guides 21, 22 which open a discharge outlet 20 to discharge the sheetlike recording material S to the outside, close it to block light, and form a guide of the recording material at the time of opening the discharge outlet; biasing members 21a, 22a for biasing the light blocking guides so as to close the discharge outlet; and a driving member 17 which moves so as to drive the light blocking guides. When the cartridge is not loaded in a device, the driving member drives so as to draw the light blocking guides to the case 11 side, and the light blocking guides close the discharge outlet by the biasing forces of the biasing members, and when the cartridge is loaded in the device, the driving member drives so as to push the light blocking guides out of the case against the biasing forces of the biasing members, whereby the guide g is formed and position control to the device is performed by the light blocking guides.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236616-A (JP)
Title: Fuel cell separator, fuel cell stack, fuel cell vehicle, and manufacturing method of fuel cell separator
Inventor: UCHIYAMA NORIKO
IPC: H01M8/02
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator of low cost having low contact resistance between electrodes and itself, excellent in corrosion resistant property, and to provide a fuel cell stack, and a fuel cell vehicle on which the fuel cell stack is mounted.  <P>SOLUTION: The fuel cell stack 3 using transition metal or transition metal alloy as a base material has a base layer 13 formed by press molding, on which a flow passages for fuel or oxidant are formed, and a nitride layer 14 having a cleavage 15 formed directly on the base layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235112-A (JP)
Title: Optical transmission path
Inventor: YAMAMOTO YOSHINORI
IPC: G02B6/42
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission path by which SBS suppression and other transmission characteristics are made compatible.  <P>SOLUTION: In an optical transmission system 1, the optical transmission path 10 is provided between an optical transmitter 20 and an optical receiver 30. The optical transmission path 10 is constituted by mutually fusing splicing a first optical fiber 11 and a second optical fiber 12. Difference in Brillouin frequency shift of each of the first optical fiber 11 and the second optical fiber 12 is 200 mHz or more. Transmission loss of at least one of the first optical fiber 11 and the second optical fiber 12 in wavelength of 1383 nm is 0.32 dB/km or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238084-A (JP)
Title: Oscillation circuit and phase locked loop circuit
Inventor: WAKATA HIDEYUKI
IPC: H03K3/354
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation circuit in which a regulator is not required even when power supply potential is changed, and to provide a phased locked loop circuit.  <P>SOLUTION: Power supply potential VDD is applied to one end of a resistor Ra and a constant current source 75a is connected to the other end of the resistor Ra. The power supply potential VDD is applied also to the one-ends of inductors L1a, L2a and potential Vma on the other end of the resistor Ra is applied to the one-ends of capacitor groups 1a, 2a. The other ends of the inductors L1a, L2a are connected to the other ends of the capacitor groups 1a, 2a. Since a constant current is allowed to flow into the resistor Ra, the potential Vma has a fixed potential difference from the power supply potential VDD and always constant voltage is applied to the one-ends of the inductors L1a, L2a and the one-ends of the capacitor groups 1a, 2a. Thereby even when the power supply potential VDD is changed, the always constant voltage can be applied to a serial connection body of the inductors and the capacitors and the oscillation circuit requiring no regulator can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237415-A (JP)
Title: Solid-state image pickup device
Inventor: GESHI TATSURO
IPC: H01L27/148
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device for suppressing the generation of blooming and the increase of dark currents, even at the time of increasing the concentration of the n-type impurity of a transfer channel area.  <P>SOLUTION: In this solid-state image pickup device, a gate electrode 12a of a predetermined pixel 1 and the gate electrode 12b of the pixel 1 adjacent to the predetermined pixel 1 are arranged with an interval D. To an n-type impurity region 8 corresponding to the interval D of the n-type transfer region 7 positioned on the main surface of an n-type silicon substrate 2, larger amounts of p-type impurity is introduced than p-type impurity contained in any region other than the n-type impurity region 8 corresponding to the interval D of the transfer channel region 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236954-A (JP)
Title: Flat lamp
Inventor: OMI TADAHIRO
IPC: G02F1/133
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat lamp capable of uniformly emitting light in a surface and having high energy efficiency.  <P>SOLUTION: This flat lamp is so structured that a pulse voltage is sequentially applied to a discharge space divided into multiple ones. Thereby, uniform light emission in the surface can be provided when averaged in terms of time. In addition, since an emission spectrum is shifted to the long wavelength side, energy efficiency is enhanced. By increasing the number of divided spaces to three or more, the duty of the pulse voltage applied to each space is lowered below 50% and luminous efficiency at a wavelength of 254 nm being a central spectrum in a conventional mercury lamp is degraded. As a result, the emission spectrum is shifted to the long wavelength side centering a wavelength of 365 nm rather than a wavelength of 254 nm. In converting the light to visible light, a wasted rate in terms of energy is lowered, whereby energy efficiency is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242607-A (JP)
Title: Micro flow channel and micro fluid tip
Inventor: SHIMAZAKI TAKAAKI
IPC: B81B1/00
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro flow channel and micro fluid tip capable of achieving an accurate analysis with a micro sample without being affected by air bubbles contained in the sample.  <P>SOLUTION: The micro flow channel 14 for making fluid flow has an air bubble capturing means 15 for capturing air bubbles 16 existing in a liquid flow on at least a part of the inner surface of a micro flow channel 14. Thus, the air bubbles existing in the sample in a liquid state can be efficiently captured regardless of the size of the micro flow channel even when the sample amount is fine. As a result, accurate and quick measurement, detection, and the like can be achieved without disturbing the fluid flow or disturbing a measurement system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301235-A (JP)
Title: Retardation plate and image display apparatus
Inventor: YOSHIKAWA SUSUMU
IPC: G02B5/30
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation plate which contribute to improvement in the display characteristics of an image display apparatus.  <P>SOLUTION: The retardation plate comprises at least one kind of alignment film on a transparent support body, a layer of a rod-shaped liquid crystalline composition thereon and further an optical anisotropic layer, originating from a discotic liquid crystalline composition thereon. The retardation plate does not contain a rubbing processing surface which carries out direct alignment control of discotic liquid crystalline molecules.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241636-A (JP)
Title: Product having preservability improved by adding functional material by specific method
Inventor: INOUE TADASHI
IPC: D04H1/40
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid, viscous liquid, paste or powdery food, cosmetic, medical supply, industrial material such as adhesive, or the like which is safe, does not affect the health of human bodies, and little changes the characteristics, even when stored for a long period.  <P>SOLUTION: The product comprising a content such as a food, cosmetic, medical supply, industrial material such as adhesive, or the like and a small piece-like, porous three-dimensional functional material containing a functional raw material such as a microbicide, antioxidant, adsorbent or UV ray absorber, in a container, is characterized in that the total surface area of the functional material is double or more the total surface area of the container substantially contacting with the content.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240506-A (JP)
Title: Steering device
Inventor: HIRANO HIROKAZU
IPC: B62D6/00
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for improving steering performance.  <P>SOLUTION: Driving torque of respective driving motors is calculated with vehicle speed, accelerator opening, and brake opening as parameters (S1). Then, a torque difference between the right and left driving motors is calculated with a steering angle and a tire turning angle (actual steering angle) as parameters (S2). Based on the calculation results, the torque of the right and left driving motors is commanded (S3). Thus, output torque of the left driving motor for driving a left front tire, and output torque of the right driving motor for driving a right front tire are set to different values to cause the torque difference, thereby steering both front tires.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242308-A (JP)
Title: Pipe joint
Inventor: MUROI BIN
IPC: F16L23/026
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint capable of easily performing mounting work of a joint main body and a connection flange and ensuring displacement absorbing force and vibration control performance sufficiently and having excellent general-purpose property.  <P>SOLUTION: Ring members 3a, 3b which have the hollow and cylindrical joint main body 2 made of an elastic material and whose surface sides are formed in annular recessed parts 8a, 8b at the outer periphery of both end parts of the joint main body are buried by leaving end fringes 4a, 4b of the joint main body. Connection rings 12a, 12b divided into one in at least circumferential direction are fitted into the annular recessed parts of the ring members and can be connected with the connection flange 17 on a pipe 81 side by connection members 15a, 19a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241370-A (JP)
Title: Method and apparatus for wet quenching of coke
Inventor: OISHI HITOSHI
IPC: C10B39/08
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for wet quenching of red-hot coke carbonized in a coke oven.  <P>SOLUTION: The method for quenching comprises measuring a temperature distribution and/or a layer height distribution of a quenched coke mounted on a quenching car 1 after sprinkling water on the red-hot coke to cool it before dumped on a wharf 4, adjusting sprinkling conditions on the basis of the temperature distribution and/or the layer height distribution when sprinkling water on red-hot coke newly mounted on the quenching car within a quenching tower 2 after dumped, and optionally, further measuring a temperature distribution and/or a layer height distribution of the red-hot coke mounted on the quenching car within a quenching tower and using the measurement results of the temperature distribution and/or the layer height distribution when adjusting the sprinkling conditions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238844-A (JP)
Title: Cytostatic factor derived from retinal pericyte
Inventor: HOSOYA KENICHI
IPC: C07K14/47
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an amino acid sequence and a base sequence by isolating a cytostatic factor protein derived from retinal pericytes having cytostatic action related to angiogenesis.  <P>SOLUTION: The target protein, its amino acid sequence and base sequence are obtained by the following procedures of (1) a protein group is narrowed down by using an endothelial cytostatic effect from a concentrated medium of a retinal capillary pericytes as an index, (2) a protein contained in the protein group is examined by a mass spectrometry system, etc., to identify its amino acid sequence, (3) a plurality of base sequences encoding a polypeptide containing the amino acid sequence is determined on the basis of the amino acid sequence, (4) the whole length of the base sequence encoding a protein having the corresponding endothelial cytostatic effect is determined by PCR etc., on the basis of base sequence information and (5) an isolated gene is transferred to Escherichia coli to prepare the protein. The protein has endothelial cytostatic action and is useful for a therapeutic agent for diabetic retinopathy accompanying angiogenesis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253876-A (JP)
Title: Physical quantity distribution sensor and drive method of physical quantity distribution sensor
Inventor: MABUCHI KEIJI
IPC: H04N5/335
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional physical quantity distribution sensor whose sensitivity ratio of high sensitivity pixels to that of low sensitivity pixels cannot be changed during use and whose error in the sensitivity ratio is large.  <P>SOLUTION: In a CMOS image sensor 10 capable of electronic shutter operations, a storage time of electric charges is changed between adjacent rows by the electronic shutter operations by a vertical drive circuit 13. For example, the storage time is set longer for pixels (pixels shown in oblique lines in the figure) on an even order number of rows, and the storage time is set shorter for pixels (pixels expressed in void in the figure) on an odd order number of rows so as to increase the sensitivity of the pixels of the even order number of rows and so as to decrease the sensitivity of the pixels of the odd order number of rows. Since the sensitivity of each pixel can be set by means of the storage time in this way, the sensitivity ratio of the high sensitivity pixels to the low sensitivity pixels is controllable by means of a ratio of the storage times during use, and the sensitivity ratio can more accurately be set as the ratio of the storage times than that of prior arts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI