baber/WOPTO huggingface dataset:
Patent JP-2010005982-A (JP)
Title: Recording apparatus, and cooling method for recording apparatus
Inventor: MIHASHI MASAHITO
IPC: B41J2/01
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus in which a recording can favorably be applied to a target by suppressing the change of a relative positional relationship between a plurality of unit heads, and a cooling method for the recording apparatus.  <P>SOLUTION: This recording apparatus is equipped with a plurality of unit heads 25, in which nozzle trains consisting of a large number of nozzles capable of jetting an ink toward a printing paper 12 are respectively formed on the nozzle forming surface 25a in a manner to extend in one direction, and a subsidiary plate 26, which has a cooling flow passage for circulating the waste ink and supports each unit head 25 in a manner to form such an arrangement as to shift the position of each unit head 25 from the cooling flow passage. The recording apparatus is also equipped with a heater 16 which is arranged at a near position of the subsidiary plate 26, and can radiate heat toward the printing paper 12 which passes a position facing the nozzle forming surface 25a of each unit head 25, a waste liquid tank which is connected with the cooling flow passage formed on the subsidiary plate 26, and at the same time, can store the ink discharged from nozzles as the waste ink, and a pump for feeding the waste ink from the waste liquid tank to the cooling flow passage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011271-A (JP)
Title: Speaker array unit
Inventor: MATSUMOTO KEIJI
IPC: H04S5/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker array unit having a high degree of freedom in installation.  <P>SOLUTION: When the speaker array unit 1 is installed on a floor or a rest, a plurality of surfaces can be selected as downward installation surfaces (bottom surfaces), and the installation direction of a speaker array 65 can be changed. For example, the speaker array unit 1 of a rectangular solid type can be installed downward with two surfaces 65B, 65C around a surface 65A on which each speaker unit 66 of the speaker array 65 is provided as the bottom surface. Also, in the speaker array unit 1, when the number and interval of respective speaker units 66 of the speaker array 65 differ in vertical and horizontal directions, different parameters are used between horizontal placement and vertical placement and sounding timing of each speaker unit is controlled for emitting audio beams.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011313-A (JP)
Title: Image processor
Inventor: AKIYOSHI HIDENOBU
IPC: H04N5/76
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a user from formatting a recording medium without noticing presence of an image desired not to be erased on the recording medium.  <P>SOLUTION: An image database (42) for managing recorded images is stored on a recording medium (40) and when the recording medium (40) is connected to a camera (10), a database management part (28) caches the image data base (42) in a memory (30). The image database (42) contains protect information of images. In response to a format instruction from a user, an image selection part (34) inquires a protect-set image to the database management part (28). A confirmation screen displaying a listing of a plurality of images meeting the inquiry is displayed on a display part (24). Though a format approval operation from the user, a formatter (32) formats the recording medium (40).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008946-A (JP)
Title: Lens drive device
Inventor: HIGUCHI DAISUKE
IPC: G02B7/04
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens drive device in which even when the diameter of a lens is increased, a top plate part can be sucked by a vacuum chuck, a function as a shield member of the top plate part is secured, a function as a yoke of the top plate part is secured and entry of foreign matters is prevented even when an object side is opened with respect to the lens.  <P>SOLUTION: In the lens drive device 1, the inner diameter dimension of an opening 18c formed in the top plate part 18b of a case 18 is larger than the effective diameter of the lens 121 and smaller than the outer diameter dimension of the lens 121, so that a large area remains as the top plate part 18b. In the case 18, a cylindrical part 18a includes a cylindrical member 180 opened at both ends, and the top plate part 18b includes a top plate member 185 fixed to the object side end part 180a of the cylindrical member 180.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014813-A (JP)
Title: Cover opening/closing structure and image forming apparatus with the same
Inventor: ASAHINA KEITA
IPC: G03G15/00
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing structure of a cover capable of eliminating a mounting space for a damper from an apparatus body, thereby saving a space on the apparatus body side, and to provide an image forming apparatus including the same.  <P>SOLUTION: The cover opening/closing structure includes: an opening/closing cover 50 of which rotation center is arranged at a lower part of the apparatus body 12 and which is connected so as to be rotatable around the rotation center; and the damper 60 extending along the opening/closing cover 50, wherein its one end 62 is rotatably connected to the apparatus body 12 above the rotation center and below the lowermost end 48 of a unit, which is drawn from the apparatus body 12 by opening the cover 50, and the other end 64 thereof is connected to the body 52 of the opening/closing cover 50. The image forming apparatus 10 has the cover opening/closing structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013218-A (JP)
Title: Self-traveling elevator
Inventor: ONUKI OSAMU
IPC: B66B11/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling elevator capable of securing necessary traction with a comparatively simple structure without requiring increases of special ropes and winding angles of ropes.  <P>SOLUTION: In this self-traveling elevator, a driving device 8 provided with a motor 8a and a driving roller 8e driven by the motor 8a to be in sliding contact with a balance weight side guide rail 7 is mounted on a balance weight 2. The elevator is provided with a weight 9 for generating traction mounted on the balance weight 2 to enable a relative motion and a transmission means 10 for making inertia force generated in the weight 9 when the elevator accelerates and decelerates as pressing force in relation to the balance weight side guide rail 7 of the driving roller 8e. The inertia force generated when the elevator accelerates and decelerates is utilized to secure the necessary traction for property driving the elevator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008275641-A (JP)
Title: Method and apparatus for measuring layer thickness of substrate under chemical mechanical polishing
Inventor: WISWESSER ANDREAS NORBERT
IPC: B24B37/04
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To measure the layer thickness of a substrate in the process of chemical mechanical polishing.  <P>SOLUTION: A light beam is split by passing through a window in a polishing pad and movement of the polishing pad to the substrate moves the light beam within a path traversing a substrate surface. An interference signal generated by the light beam reflected from the substrate is monitored to extract multiple measured intensity values from the signal. Each measured intensity value corresponds to a sampling area within the path traversing the substrate surface. A radial position is decided for each sampling area and the measured intensity value is split into multiple radial widths corresponding to the radial position. The layer thickness is calculated for each radial width, based on the measured intensity value associated with that radial width.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010021606-A (JP)
Title: Packet retransmission method and bidirectional radio system
Inventor: TAKEGISHI SHIGERU
IPC: H04L1/16
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet retransmission method and a bidirectional radio system that improve a retransmission rate of packets in a communication method of making an automatic retransmission request.  <P>SOLUTION: When a master device fails to perform synchronization processing normally on a signal of a synchronous part from a slave device, the master device transmits a synchronous NAK signal to the slave device, which sets synchronous delivery non-confirmation (synchronous ACK_NG) in transmission status information and retransmits the signal of the synchronous part. When the master device fails to determine the system information normally with respect to the signal of the data part from the slave device, the master device transmits a data NAK signal to the slave device, and when the slave device receives the NAK signal, the slave device sets system information delivery non-confirmation (INFO information_NG) in the transmission status information and retransmits the signal of the data part to the master device. Thus, the retransmission processing for the signal is repeated until the transmission status information does not have settings of synchronous delivery non-confirmation and system information delivery non-confirmation or until a time-out state is entered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020387-A (JP)
Title: Memory access control apparatus and image pickup apparatus
Inventor: KOGANEZAWA TOMOHIRO
IPC: G06F12/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To extremely reduce influence with frequency change processing concerning an apparatus mounting a memory for transferring data at high speed.  <P>SOLUTION: An arrow c1 for connecting an FCS 22, a CPU 21, a memory controller 23, a DDR-PHY controller 25, and a clock controller 26 is a signal for requesting frequency changeover. An arrow c2 is a signal for inputting a Self Refresh Enter command. Consequently, an LPDDRSDRAM 29 is operated in a self refresh mode. An arrow c4 is a signal for requesting the reset of DDR-PHY 24. An arrow c6 is a signal for requesting clock frequency changeover. An arrow c8 is a signal for requesting parameter setting of DDR-PHY, thereby selecting a DLL or a DL mounted on the DDR-PHY 24 as the one to be used, and determining a parameter to be set, etc. An arrow c10 is a signal for inputting a Self Refresh Exit command. An arrow c12 is a signal for announcing termination which expresses the termination of the frequency changeover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017305-A (JP)
Title: Light source apparatus and endoscopic apparatus using the same
Inventor: ITO TAKESHI
IPC: A61B1/06
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized light source apparatus which projects bright illumination light, and can switch colors.  <P>SOLUTION: This light source apparatus has excitation light sources 10A, 10B and 10C, optical fibers 20A, 20B and 20C, and fluorophores 30A, 30B and 30C. The fluorophores 30A, 30B and 30C respectively are excited by excitation light which is projected from the excitation light sources 10A, 10B and 10C and guided by the optical fibers 20A, 20B and 20C, and emit first, second and third fluorescences. The fluorophores 30A, 30B and 30C are arranged in parallel in the light projection direction in such a manner that the fluorophore 30B may be located to be closer to the light projection side than to the fluorophore 30A, and the fluorophore 30C may be located to be closer to the light projection side than to the fluorophore 30B. The optical fiber 20B penetrates the fluorophore 30A, and the optical fiber 20C penetrates the fluorophores 30A and 30B. The light projection end surfaces of the optical fibers 20A, 20B and 20C are respectively confronted with fluorophores 30A, 30B and 30C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018546-A (JP)
Title: Collagenase inhibitor, external preparation for skin, oral composition and food
Inventor: SATO MANAMI
IPC: A61Q11/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collagenase inhibitor highly safe to a human body, and exhibiting excellent effects, to provide the collagenase inhibitor safely formulated with various kinds of compositions, and exhibiting the excellent effects, and to provide an external preparation for the skin, an oral composition and a food, obtained by formulating the collagenase inhibitor.  <P>SOLUTION: The collagenase inhibitor contains an extract of at least one kind of plants selected from the group consisting of Dipterocarpus obtusifolius, Parkia religiosa, Eugenia javanica, Eugenia paniala, Eugenia siamensis, Linociera macrophylla wall and Achras sapotal as an active ingredient. The external preparation for the skin, the oral composition and the food contain the collagenase inhibitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018735-A (JP)
Title: Composition for near-infrared ray absorption member and near-infrared ray absorption member using the same
Inventor: AKEMI HIDEHIKO
IPC: C08F2/44
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a near-infrared ray absorption member that absorbs largely and widely the near-infrared region, does not impair the near-infrared absorption performance during the production process of a liquid crystal device or the like and is excellent in heat resistance and to provide a near-infrared ray absorption member using the composition.  <P>SOLUTION: The composition for a near-infrared ray absorption member includes (A) a substituted benzenedithiol nickel complex represented by formula (1), (B) a polyfunctional (meth)acrylic monomer and (C) a (meth)acrylic acid ester copolymer, and the near-infrared ray absorption member uses the composition. In formula (1), R denotes a cyclic amino group such as a dialkylamino group, a substituted or unsubstituted morpholino group, a substituted or unsubstituted piperidino group, a substituted or unsubstituted pyrrolidino group, a substituted or unsubstituted thiomorpholino group, a substituted or unsubstituted piperadino group or the like, an aryl group or an alkyl group and A denotes an ammonium ion or a phosphonium ion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018751-A (JP)
Title: Method for manufacturing substrate comprising silicone layer cured by hydrosilylation reaction, and silicone composition employing recycled organic solvent
Inventor: YAMADA SHUJI
IPC: C08L83/05
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manfuacturing a substrate including a silicone layer, wherein poor curing of a silicone composition diluted with a collected solvent does not occur even if an organic solvent used in dilution of the silicone compositions has been repeatedly recycled when manufacturing the substrate including the silicone layer cured by hydrosilylation reaction.  <P>SOLUTION: The method for manufacturing a substrate including a silicone layer cured by hydrosilylation reaction includes the steps of: applying the substrate with a curable silicone composition including (a) an organic solvent having a boiling point of 120°C or less such as toluene and (b) a hydrosilylation reaction retarder having a boiling point of 150°C or higher such as 1-ethynyl-1-cyclohexanol; thereafter forming the silicone layer by hydrosilylation reaction to collect the component (a) which is volatile; and preferably using the collected component (a) to newly prepare a curable silicone composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027852-A (JP)
Title: Method of manufacturing r-t-b based rare earth magnet
Inventor: SUZUKI TOSHIHARU
IPC: C22C38/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a rare earth magnet having characteristics of both high electric resistance and high coercive force, without being influenced by oxidation when the magnet is manufactured.  <P>SOLUTION: A method of manufacturing a R-T-B rare earth magnet includes a blending process which mixes a compound A which is at least one selected from a group comprising fluoride, oxide and inorganic salt of heavy rare earth element, and a compound B which is hydride of alkaline earth metal, into R-T-B based rare earth alloy powder, a cold forming process, a hot forming process, and a thermal treatment process. The heavy rare earth element is diffused to R rich grain boundary phase near R<SB>2</SB>Fe<SB>14</SB>B crystal in a hot formed body by causing the compound A to react with the compound B in the hot forming process and the thermal treatment process. A compound C, which is at least one selected from a group comprising fluoride, oxide and inorganic salt of the alkaline earth metal, is formed between the R-Fe-B rare earth alloy powders.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027169-A (JP)
Title: Magnetic disk device and magnetic disk access control method
Inventor: MORIBE MINEO
IPC: G11B21/10
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device for making magnetic recognition of the servo-pattern area correctly and performing disk access control properly.  <P>SOLUTION: The magnetic disk device includes: a magnetic disk having a servo pattern region S including a plurality of magnetic parts 11' pre-magnetized in a fixed direction; a magnetic head 2 applying magnetization directions to magnetic parts 11 of a data recording region D and reading magnetization directions of the magnetic parts 11 and 11' in the data recording region D and the servo pattern region S; an inverted pulse detecting means detecting inverted pulses corresponding to a magnetization direction opposite to the fixed direction from a pulsed servo playback signal obtained according to the magnetic part 11 in the servo pattern region S; and a re-magnetization processing means re-magnetizing the magnetic parts of the servo pattern region to be read by the magnetic head when the number of inverted pulses is equal to or more than a predetermined number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034113-A (JP)
Title: Vapor deposition device
Inventor: NOGAMI SHOJI
IPC: H01L21/205
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor deposition device improved in concentration distribution of reactant gas.  <P>SOLUTION: The vapor deposition device includes a reaction vessel for growing an epitaxial layer EP on a main surface of a semiconductor wafer W in the reaction vessel, a first gas supply pipe 331 for supplying the reactant gas including silicon source and carrier gas to the main surface along the main surface of the semiconductor wafer W, and a second gas supply pipe 332 for supplying gas including at least one of silicon source, carrier gas, and dopant gas to the main surface along the main surface of the semiconductor wafer W. An angle formed by a supply direction of the reactant gas supplied from the first gas supply pipe 331 and a supply direction of the gas supplied from the second gas supply pipe 332 is 30-120°.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029300-A (JP)
Title: Game machine
Inventor: MURASE MAKOTO
IPC: A63F7/02
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of securing an area for setting a game ball detection member in such a state as not to be recognized by a player, and capable of accurately detecting game balls.  <P>SOLUTION: The Pachinko machine 10 includes a game board 26 through which game balls pass, a transparent cell 65 which is disposed on the game board 26 and through which game balls can pass, and a game ball detection switch 127 which irradiates a game ball with light to detect the game ball by receiving the light reflected from the game ball. The game ball detection switch 127 is disposed inside the game board 26 in such a state that the emitted light is incident obliquely relative to the transparent cell 65.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033870-A (JP)
Title: High frequency heating device
Inventor: SHIROKAWA NOBUO
IPC: H05B6/66
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of spark between a high voltage wiring and a core even when cracks are caused in a bobbin due to long-time use in abnormal conditions of installation.  <P>SOLUTION: The high frequency heating device includes an inverter 102 for rectifying an AC power supply into a higher frequency, a step-up transformer 18 for boosting high frequency power, a high voltage circuit 19 for converting the high frequency power output by the step-up transformer 18 into high DC voltage, and a magnetron 10 for radiating microwaves after receiving the high DC voltage. The step-up transformer 18 includes the bobbin 2 provided concentrically around the earthed core 1, a primary winding 3 on the side of the inverter 102 and the high voltage winding 4 on the side of the high voltage circuit 19 wound on the bobbin 2, and an insulator 6 arranged between the bobbin 2 and the core 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030746-A (JP)
Title: Paper sheet separating mechanism
Inventor: MIYAMA TOSHIFUMI
IPC: B65H3/06
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet separating mechanism having higher bill correcting capability.  <P>SOLUTION: The paper sheet separating mechanism comprises a plurality of delivery rollers 11 each having a high-friction delivery part 11b on part of the outer periphery side and adapted to be rotated in the carrying direction, a plurality of resistance rollers 12 arranged to be nested into the plurality of delivery rollers 11 and adapted to be non-rotatable in the carrying direction, and a plurality of pay-out rollers 13 arranged on the front stage side to be overlapped with the plurality of delivery rollers 11 in the carrying direction. The plurality of pay-out rollers 13 each have a first feeding part 13b for paying out the front end of a paper sheet P to an overlapped part OV, and a second feeding part 13c provided in the same phase with the delivery part 11b of the delivery roller 11 and paying out the paper sheet P to be inserted into the overlapped part OV. Both axially outside pay-out rollers 13 to be located inside both axially outside delivery rollers 11 are arranged so that their axial positions are overlapped with those of the resistance rollers 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041097-A (JP)
Title: Filter, duplexer, and communication apparatus
Inventor: IWAKI MASAFUMI
IPC: H03H9/64
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve filter characteristics and to attain miniaturization as well in a balanced input/output type filter.  <P>SOLUTION: The filter 2 includes: a first filter unit 1-1 having a plurality of series resonators L1-S1 to S4 connected in series between a first input terminal n1 and a first output terminal s1 and a plurality of parallel resonators L1-P1 to P3 connected in parallel; and a second filter unit 1-2 having a plurality of series resonators L2-S1 to S4 connected in series between a second input terminal n2 and a second output terminal s1 and a plurality of parallel resonators L2-P1 to P3 connected in parallel. One end of at least two parallel resonators is connected to one inductance Lh1 in the first filter unit 1-1, and one end of at least two parallel resonators is connected to one inductance Lh2 in the second filter unit 1-2.  <P>COPYRIGHT: (C)2010,JPO&INPIT