baber/WOPTO huggingface dataset:
Patent JP-2009297290-A (JP)
Title: Endoscope apparatus and image processing method thereof
Inventor: MIZUYOSHI AKIRA
IPC: A61B1/06
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus permitting observation by selectively applying white light and the light in a specific narrow visible wavelength range by simple structure while narrowing the diameter of an insertion part of an endoscope and suppressing the heat generation of LED elements disposed at the distal end of the insertion part of the endoscope; and to provide an image processing method permitting more accurate spectrum diagnosis based on the image information from the endoscope apparatus.  <P>SOLUTION: The endoscope apparatus comprises a first illumination optical system 61 and a second illumination optical system 61 comprising light emitting elements 71 and 73 disposed at the distal end of the insertion part 13 of the endoscope to emit light in the specific visible wavelength range. The first illumination optical system 61 comprises: a first light source 33 for emitting laser light; an optical fiber 21 for transmitting the incident laser light on the incident light side to the distal end of the insertion part of the endoscope; and a wavelength changing member 45 disposed on the light emission side of the optical fiber 21 and including at least one fluorescent material excited to emit light by the laser light. The first illumination optical system 61 mixes the laser light with the excited emission light from the wavelength changing member 45 to emit white light from the distal end of the insertion part 13 of the endoscope.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298564-A (JP)
Title: Sheet post-treatment device
Inventor: HIRABAYASHI TAKESHI
IPC: B65H31/26
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the precision of stitching treatment by securing the favorable precision of the registration of a sheet bundle of a stitching object loaded on a registration tray.  <P>SOLUTION: This sheet post-treatment device has a staple tray 22 to receive and temporarily place a sheet of the stitching object, a jogger part 70 to carry out registration in the cross direction of the sheet placed on the staple tray 22 and a saddle stitching stapler 30 to stitch the sheet registered by the jogger part 70. The jogger part 70 is provided with small joggers 72a, 72b variable in height in the thickness direction of the sheet placed on the staple tray 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300299-A (JP)
Title: Reaction chip processing device
Inventor: OZAWA TOMOYUKI
IPC: G01N35/08
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction chip processing device capable of easily blocking a passage in a reaction chip with a simple method without degrading chemicals.  <P>SOLUTION: The reaction chip processing device for making a plurality of reaction chambers 6 independent each other by processing the reaction chip 1 and blocking up the passage 7, includes a pressing blade section 15 for pressing a place to block up the passage 7 from the lower surface of the reaction chip 1, a contact plate 21a with a through-hole 21a at a place corresponding to a reaction chamber 7 while being in contact with the whole of the upper surface from the upper surface side of the reaction chip 1, and a first heater 16 and a second heater 22 for heating the pressing blade section 15 and the contact plate 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300925-A (JP)
Title: Charging device and image forming apparatus
Inventor: MATSUI NAOKI
IPC: G03G15/02
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device wherein a deposit is hardly retained on a nip between a charging roller and an image carrier, so as to hardly cause image noise, and also to provide an image forming apparatus.  <P>SOLUTION: The charging device includes: the charging roller 110 disposed in firm contact with the peripheral surface of the image carrier and rotated following it; a roller holding member 120 holding the charging roller 110 in a charging position and pressing the charging roller 110 from radially outside, thereby bringing it into contact with the image carrier; and a roller operating means for changing the position of the roller hold member 120, thereby sliding the charging roller 110 in the direction of a roller rotation shaft to the image carrier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003736-A (JP)
Title: Substrate cleaning apparatus, substrate cleaning method and storage medium
Inventor: MORI NOBUHIKO
IPC: H01L21/304
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate cleaning apparatus capable of effectively removing deposits adhering to at least the end surface of a substrate by using a sponge-like brush.  <P>SOLUTION: The substrate cleaning apparatus 1 includes: a spin chuck 3 for rotatably holding a substrate W; a motor 4 for rotating the substrate W held in the spin chuck 3; a cleaning liquid supply mechanism 10 for supplying a cleaning liquid to the substrate W held in the spin chuck 3; a brush 21 abutting on at least the end surface of the substrate W during cleaning and made of a sponge-like resin; and brush compressing mechanisms 23a, 23b, 24 for compressing the brush 21. At least the end surface of the substrate W is cleaned while the brush 21 is compressed by the compressing mechanisms 23a, 23b, 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002205-A (JP)
Title: Multiple system rotation sensor
Inventor: KUWABARA MASAKI
IPC: G01D5/245
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple system rotation sensor having a simple wiring structure and capable of improving the accuracy of position detection signals and acquiring accurate position detection signals for each system.  <P>SOLUTION: A resolver 30 includes: a resolver stator 20 in which a plurality of stator poles are formed correspondingly to each of a plurality of phases and in which an armature winding is formed by first-system coils L<SB>A11</SB>-L<SB>C12</SB>and second-system coils L<SB>A21</SB>-L<SB>C22</SB>wound on a stator pole of each phase; a resolver rotor 18 in which a plurality of teeth are circumferentially formed and opposed to the stator poles of the resolver stator 20; and an oscillator 50 for supplying exciting signals for each of the first-system coils L<SB>A11</SB>-L<SB>C12</SB>and the second-system coils L<SB>A21</SB>-L<SB>C22</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004228-A (JP)
Title: Apparatus and method for receiving burst signal, and pon system using the receiving apparatus
Inventor: UMEDA DAISUKE
IPC: H04B10/2507
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To ease reduction in the efficiency of using bands by improving responsiveness of burst signals even when receiving burst signals having respectively different error correction performance.  <P>SOLUTION: A receiving apparatus 1 time-dividedly receives a plurality of sorts of burst signals B2, B3, B4 having respectively different error correction performance. The receiving apparatus 1 includes: a burst receiving part 109 following the amplitudes of the burst signals B2, B3, B4 at prescribed time constants within the periods of preamble lengths of the burst signals B2, B3, B4; and a control part 104 for prespecifying error correction performance suited to the burst signals B2, B3, B4, time constants τ3, τ2, τ1 suited to the error correction performance and the preamble lengths of the burst signals B2, B3, B4 and driving the burst receiving part 109 by the specified time constants τ3, τ2, τ1 simultaneously with receiving time of respective burst signals B2, B3, B4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003823-A (JP)
Title: Semiconductor device
Inventor: UENO KEIKO
IPC: H01L21/60
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing crush of a solder ball connecting a semiconductor component to a circuit board.  <P>SOLUTION: This semiconductor device is formed by connecting the circuit board 6 to the semiconductor component 3 through a plurality of conductive metal bumps, and characterized in that Cu core balls 4 and solder balls 5 are mixed and arranged as the metal bumps; the Cu core balls 4 are used at least for the metal bumps arranged at a central part 7 of the arrangement; and the solder balls 5 are used at least for four of the metal bumps respectively arranged at corners C1-C4 in the outermost peripheral row.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008297201-A (JP)
Title: Activated carbon, method for production thereof, polarizing electrode and electric double layer capacitor
Inventor: IWASAKI HIDEJI
IPC: H01G11/86
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide activated carbon which substantially avoids a dendrite formation phenomenon by the reductive deposition of alkali metals and heavy metals, hardly causes problems such as short-circuiting, and shows a good rate of self-discharge retention.  <P>SOLUTION: When activated carbon is obtained by subjecting a carbonaceous material to an activation treatment, the overall content of heavy metals is set to ≤20 ppm and the overall content of alkali metals is set to ≤200 ppm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010001869-A (JP)
Title: Exhaust system of internal combustion engine
Inventor: URUSHIBARA KAZUMASA
IPC: F01N99/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve its detection performance and durability, by preventing the occurrence of inconvenience of an exhaust sensor by flooding, by restraining splashing of a condensate generated by condensation of moisture in exhaust gas in an exhaust passage, in an exhaust system of an internal combustion engine.  <P>SOLUTION: This exhaust system of the internal combustion engine has an exhaust port 15 and an introducing cone 3 for constituting the exhaust passage, and an oxygen sensor 31, and is constituted so that in the exhaust passage, a groove part 41 extending in the longitudinal direction is arranged in a bottom part on at least the upstream side of a part provided with the oxygen sensor, and the exhaust sensor has a detection part 31a arranged inside the exhaust passage, and the detection part is arranged in a position nonoverlapping with the groove part in a plan view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002396-A (JP)
Title: Object detection device
Inventor: KOMORI TERUMOTO
IPC: G01V3/12
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detection device can discriminate between a road surface and an object on the road surface highly accurately.  <P>SOLUTION: This object detection device 1 for detecting an object existing on the road surface is equipped with: distance detection means 10, 21 for detecting a distance to an object candidate which is a detection object; moving amount acquisition means 11, 21 for acquiring a moving amount of one's own vehicle; and a determination means 21 for determining whether the object candidate is the road surface or the object on the road surface, based on each distance to the object candidate detected respectively at a plurality of times by the distance detection means 10, 21, and on each moving amount of the own vehicle obtained respectively at a plurality of times by the moving amount acquisition means 11, 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239242-A (JP)
Title: Member forming liquid for semiconductor light emitting device, member for semiconductor light emitting device, member for aerospace industry, semiconductor light emitting device, and phosphor composition
Inventor: KATO HANAKO
IPC: H01L33/60
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member forming liquid for a semiconductor light emitting device that has superior light stability (particularly, resistance to ultraviolet rays) and adhesiveness, has sufficient heat resistance and film forming capability, and seals the semiconductor light emitting device without causing cracking, peeling, and coloration even when used for a long period.  <P>SOLUTION: A siloxane compound containing a constitution unit represented by formula (1) of (R<SP>1</SP>SiO<SB>1.5</SB>) contains (A) a silanol group and/or an alkoxy group bonded to bifunctional silicon, and (B) a silanol group and/or an alkoxy group bonded to trifunctional silicon, the total content of (A) and (B) measured by liquid<SP>29</SP>Si-NMR being 0.2 to 5.0% by weight and äthe number of moles of (B)}/äthe total of the numbers of moles of (A) and (B)} measured by liquid<SP>29</SP>Si-NMR being 1.0 to 30% by weight. In formula (1), R<SP>1</SP>represents an organic group having no unsaturated bonding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006123-A (JP)
Title: Power slide device for vehicle seat
Inventor: ITO TOSHIHARU
IPC: B60N2/06
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power slide device for a vehicle seat including a screw rod freely rotatably supported by a screw rod support rail, and a nut member screwed with the screw rod and fixed to a nut member fixing rail, the nut member including a cover member made of a metal and a nut body member made of a synthetic resin, to obtain the power slide device having a high tolerance to an impact load by the metal cover member increasing a slip tolerance load of the screw rod and the feed nut.  <P>SOLUTION: In the power slide device for the vehicle seat, the cover member is provided with a pinched wall pinched between a nut body member and a nut member support rail and fixed to the nut member support rail, a pair of standing walls standing from both end parts of the pinched wall in an extending direction of the nut member support rail, and a partition wall connecting the pair of standing walls and opposing to the pinched wall.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011105-A (JP)
Title: Photographing method of precisely recording buddhist statue
Inventor: IDA ATSUO
IPC: H04N5/232
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To record and store an actual Buddhist statue as digital information without any distortion with high definition in the same state as a state where human eyes see the Buddhist statue.  <P>SOLUTION: A photographing method includes: a diaphragm setting means for setting the diaphragm of a lens by a line camera and a distance of the Buddhist statue; an entire width setting means for setting the entire width of the Buddhist statue to be recorded; and a rotational speed setting means for setting the sub scanning speed of a rotation means by a numerical value set by a distance setting means and the entire width setting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006548-A (JP)
Title: Stock device
Inventor: SEGAWA OSAMU
IPC: H01L21/673
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple stock device capable of easily carrying out assembling and maintenance.  <P>SOLUTION: The stock device is provided with a storage rack 1 storing a carried article between a carry-in conveyer 5 and a carry-out conveyer 6 which lift up/down while placing the carried article thereon. In the storage rack 1, a plurality of conveyer units 3 equipped with a carrying driving portion for paying out the carried article sent from the carry-in conveyer 5 to the carry-out conveyer 6, is arranged in a multistage shape on a rack frame 2. Each conveyer unit 3 is disposed on the rack frame 2 so as to be freely pulled out/pushed in, and the rack frame 2 is provided with a supporting portion individually supporting each conveyer unit 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010499-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SATOMI MASATO
IPC: H01L21/60
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, in which an alloy layer is not formed between a gold electrode and a solder bump electrode.  <P>SOLUTION: In the method of manufacturing the semiconductor device, a diffusion blocking layer of solder, and a bump electrode composed of solder are formed on an electrode at least whose surface is made of gold. An electrode whose surface is made of gold is formed on a semiconductor substrate, and a part of the semiconductor substrate surface around the electrode is exposed. Then, metal composing the diffusion blocking layer is subjected to an electroless plating. At this point, the semiconductor substrate surface exposed around the electrode is covered. Then, the bump electrode composed of solder is formed on the diffusion blocking layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005242-A (JP)
Title: Wheelchair
Inventor: OHASHI SHINGO
IPC: A61G5/04
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wheelchair with which footrests are easily retreated and also a touch work with a hand by a person sitting on the wheelchair is eliminated.  <P>SOLUTION: The wheelchair 1, whose body is foldable so as to reduce its dimension in right and left directions, includes: a pair of footrests 16R and 16L; and a footrest driving means for driving the footrests 16R and 16L to be either in the first position, where the person in a sitting posture on the wheelchair places the feet, or in the second position, which is in the rear part of the first position. The footrest driving means includes: a motor 22 arranged in the rear part of one footrest 16R; a screw axis 23 for transmitting driving force generated by the motor 22 to the footrest 16R; and shafts 30 for transmitting the driving force generated by the motor 22 to the other footrest 16L. The shafts 30 are also folded in response to the folding of the wheelchair body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005257-A (JP)
Title: Opening/closing device of holing sewing machine
Inventor: SUGIYAMA TAKASHI
IPC: D05B3/06
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable both backing plates to be securely rested in an opening position and to cut a bobbin thread by a specified length.  <P>SOLUTION: The opening/closing device of a holing sewing machine is provided with a pair of the openable/closeable backing plates 5 and 5, a pair of support plates 8 and 8 fixed to the backing plates 5 and 5, a guide shaft 11 for guiding the support plate 8 so as to shift in parallel with an opening/closing direction, an air cylinder 15 so disposed that a drive part 15b shifts forward/backward in a direction intersecting to the opening/closing direction of the backing plate 5, a fixed pin 16 for swingably supporting an air cylinder body 15a, a first link 18a which keeps one end rotatably connected to the drive part 15b and is pivoted by the other end, a second link 18b which keeps one end rotatably connected to a halfway part of the first link 18a and the other end connected to the support plate 8, and a stopper 25 for regulating forward shifting of the drive part 15b when the backing plates 5 and 5 are open. The drive of the air cylinder 15 openly/closely shifts the backing plates 5 and 5 through the support plates 8 and 8 openly/closely shifting via the first and the second links 18a and 18b and the guide shaft 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015264-A (JP)
Title: Entrance managing system, dsrc control apparatus, and entrance managing method
Inventor: HIROSE KOJI
IPC: G06Q50/10
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple servicing means not requirng pre-registration in an entrance managing system using an existing ETC in-vehicle device.  <P>SOLUTION: The ETC in-vehicle device 112 transmits WCN in accordance with a WCN request from a DSRC road side device 111 installed at an entrance gate. A DSRC control device 113 collects the WCN, and constructs and produces a database 114. Services such as discount etc. of parking fee are provided by carefully predicting the number of entrances etc. from a WCN collection state in the database 114.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012962-A (JP)
Title: Power supply device for vehicle
Inventor: IKETANI KENGO
IPC: B60K1/04
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily access to an electric functional component stored in a storage case of an electric energy storage device, and to prevent a short circuit or the like in maintaining the electric functional component.  <P>SOLUTION: A power supply device for a vehicle includes a driving battery and the electric energy storage device. The electric energy storage device is fixed to a vehicular floor after being stored and fixed to the storage case. In the inside of the storage case, the electric energy storage device and the electric functional component are stored and arranged in such a manner that the electric functional component is mounted on the upper part of the electric energy storage device. A part of the upper surface of the storage case is covered with a removable service lid so as to be openable. The service lid has an open part in order to always execute the function of a plug capable of cutting the electric circuit of the electric energy storage device by pulling it out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012508-A (JP)
Title: Protective film covering device and laser beam machining device
Inventor: ENDO TOMOAKI
IPC: B23K26/18
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective film covering device with which a protective film covers a wafer surely and economically even when there is difference in level on the surface to be worked of a wafer and metal bump such as an electrode is arranged.  <P>SOLUTION: This device is the protective film covering device 30 in which the protective film covers the surface of the wafer W and provided with a spinner table 48 with which the wafer W is sucked, held and rotated and an applying means for applying a liquid resin to the wafer W which is sucked and held on the spinner table 48. The applying means includes a spraying means 68 for jetting the liquid resin by making in spray, an arm 70 for supporting the spraying means 68 and an oscillating means 72 for oscillating the spraying means 68 supported with the arm 70 in the horizontal direction at least in the region from the center part of rotation of the wafer W to the outer peripheral part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274429-A (JP)
Title: Insert component welding and molding process
Inventor: GOTSU EIZABURO
IPC: B29C49/20
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of molding an insert component by welding, which ensures that the insert component is welded to a blow molded body without an unwelded portion arising on the peripheral edges of the insert component along its thickness direction.  <P>SOLUTION: The method of molding an insert component by welding is for welding a blow molded body to the insert component 3 set in a mold 7. The molding surface 7a of the mold 7 is made higher than the surface 6a of the welded portion of the insert component 3, and the overall surface of a peripheral edge 6b of the insert component 3 along its thickness direction and the parison 11 of the blow molded body are welded together without a gap between them. A preheating plate 8 made of a high heat conducting material that serves as a portion of the molding surface 7a of the mold 7 is disposed near the welded portions between the parison 11 and the peripheral edge 6b of the insert component 3 along the thickness direction, and a heat insulating plate 9 is provided between the preheating plate 8 and the mold 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT