baber/WOPTO huggingface dataset:
Patent JP-2007322555-A (JP)
Title: Developing device, process cartridge with same, and image forming apparatus
Inventor: ISHII MASAHIRO
IPC: G03G15/08
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of preventing oil of an oily filler such as grease from being mixed with a developer, a process cartridge with the same, and an image forming apparatus.  <P>SOLUTION: The gap among a leaf spring member 50 of a layer thickness regulating blade 36, a reverse-side member 72 of a blade holder 70, and a blade opposed part 78 of an upper seal 74 is filled with the grease 79. An inner part seal 80 is disposed inside the grease 79 along the width to partially be sandwiched between the reverse side of the leaf spring member 50 and the blade opposed part 78 of the upper seal 74. Consequently, the grease 79 can be prevented from projecting inward along the width from the gap among the reverse-side member 72, leaf spring member 50, and upper seal 74, and toner can be stopped from entering the gap among the reverse-side member 72, leaf spring member 50, and upper seal 74. Consequently, oil of the grease 79 can be prevented from being mixed with the toner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322667-A (JP)
Title: Manufacturing method of optical module
Inventor: FUJIMURA YASUSHI
IPC: H01S5/022
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve optical coupling efficiency by making it possible to adjust a cut face corner of an optical fiber adaptively to the actual emitting direction of a laser beam even in the occurrence of an assembling error.  <P>SOLUTION: This is a manufacturing method of an optical module by optically coupling, with which, to an optical device 13, a fiber stub 15 having an optical fiber 14 in which an end face opposing a lens 25 is tilted with respect to the optical axis. A position (x1, y1, z1) is determined where a coupling efficiency is maximized between the optical device 13 and the fiber stub 15. On the basis of the position of the maximized coupling efficiency, an emitting direction from the optical device 13 is obtained, thereby adjusting the tilting direction of the end face of the optical fiber 14 to the emitting direction of the optical device 13obtained at the position where the coupling efficiency is maximized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324040-A (JP)
Title: Flat display device, its manufacturing method, and sealing frame
Inventor: SHIONO OSAMU
IPC: H01J31/12
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat display device superior in assembling performance of a spacer, its manufacturing method, and a sealing frame facilitating manufacture of the flat display device.  <P>SOLUTION: The flat display device is equipped with a rear panel having an electron source formed, a front panel having a phosphor formed which emits light by receiving electrons emitted from the electron source, a plurality of spacers which are arranged between the rear panel and the front panel and support both substrates, and a sealing frame which seals airtight between the rear panel and the front panel. An insertion groove of spacer end part is provided at the sealing frame in the direction of arrangement of the spacer, and the width of the groove is made larger than the thickness of the spacer. Then, by positioning at one of the end face of the groove, the end part of the spacer is inserted and fixed by an adhesive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319839-A (JP)
Title: Fibrous metal oxide catalyst
Inventor: SAI EIKI
IPC: D04H1/728
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fibrous metal oxide catalyst manufactured by using a hydrogel as a starting material without using the conventional sol-gel process.  <P>SOLUTION: The fibrous metal oxide catalyst containing a metal oxide fiber is manufactured by spinning a hydrogel-containing liquid raw material into a fibrous shape to obtain a fibrous material and firing the obtained fibrous material. The liquid raw material preferably contains the hydrogel and a polymer compound. A noble metal of 0.01-50 wt.% can be further deposited on the metal oxide fiber. Since the hydrogel is used as the starting material, the fibrous metal oxide catalyst useful for various uses can be manufactured without being restricted by the kind of a metal oxide and without using an organic solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328660-A (JP)
Title: Bill handling apparatus
Inventor: NAKAZAWA YOSHITAKA
IPC: B65H31/00
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bill handling apparatus, such as a compact coin changer, adapted to return only one denomination that can avoid shortage of bills in a safe and thus frequent replenishment of bills, by arranging a single bill retention part.  <P>SOLUTION: The bill handling apparatus adapted to return only thousand-yen bills has the single bill retention part 7 capable of retaining only a single five-thousand-yen bill received. When a five-thousand-yen bill is received while a sensor 72 for the single bill retention part 7 detects "No Bill", a selector gate 71 is switched to feed the five-thousand-yen bill into the single bill retention part 7 through a feed passage branching from a main feed passage 3. When five thousand yen or more is to be dispensed, the five-thousand-yen bill retained in the single bill retention part 7 is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329379-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: O SHUNRI
IPC: H01L27/092
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve an ON current of a MOSFET and enable to suppress a short channel effect by forming a stress film on the rear surface of a channel region to facilitate introducing distortion into the channel region.  <P>SOLUTION: The semiconductor device 1 is provided with a gate electrode 15 on the channel layer 12 via a gate insulating film 14. In the semiconductor device 1, the stress film 13 having a stress for distorting the channel layer 12 is formed on the lower part of the channel region 12, and the stress film 13 is formed of a tensile stress film having a tensile stress in the film in a case of a PMOSFET, and is formed of a compression stress film having a compression stress in the film in a case of an NMOSFET.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333794-A (JP)
Title: Recording paper
Inventor: OGINO TAKASHI
IPC: B41M5/52
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide recording paper with less curling, thereby, a traveling trouble such as paper-jamming is reduced even in the case of using the recording paper in an electrophotographic or ink-jet recording system image forming apparatus that achieves miniaturization, multi-function and high-speed operation.  <P>SOLUTION: Regarding the paper using at least cellulose pulp as the material thereof, the recording paper contains thermosetting material as a natural substance, extractables extracted from the natural substance, or derivatives derived from the natural substance. By this constitution, such the recording paper is obtained that is with less curling and the traveling trouble such as paper-jamming is reduced even when being used in the electrophotographic or ink-jet recording system image forming apparatus that achieves the miniaturization, multi-function and high-speed operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332056-A (JP)
Title: Stabilization method of branched alkyl bromide, and branched alkyl bromide composition
Inventor: TABAKOTANI HIROSHI
IPC: C07C17/42
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel stabilization method of a branched alkyl bromide that inhibits isomerization and decomposition thereof and keeps the compound in high purity for a long period of time in order to solve problems caused by ready isomerization and decomposition on long-term preservation, and to provide a stabilized composition thereof.  <P>SOLUTION: At least one stabilizer selected from the group consisting of epoxides, nitroalkanes, amines and ethers is added to the branched alkyl bromide in an amount within the range of 0.001-5.0 wt.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006349681-A (JP)
Title: Device for detecting distance between motor vehicle and object, and method for obtaining interval of at least two transmitting and receiving means from one another
Inventor: STELZIG WOLFGANG
IPC: G01S15/93
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To further easily acquire the distance between a vehicle and an object, while keeping the interval of each transmitting and receiving means, with at least the same accuracy in detection of the distance between the vehicle and the object using transmitting and receiving means for transmitting signals and receiving echoes, reflected by the object and an electronic unit for detecting distances d<SB>1</SB>, d<SB>2</SB>, k, x, and y, based on the received signals of reflected echoes.  <P>SOLUTION: The electronic unit acquires the received signals of reflected echoes with various sensitivities of the transmitting and receiving means and a fixed distance to the object, and forms an average value for the received signals received at various sensitivities.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352133-A (JP)
Title: Nitride semiconductor laser having lateral p-n junction formed by single elog growth
Inventor: BOUR DAVID
IPC: H01S5/343
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laser structure, capable of shutting up injection current and of providing improved properties for threshold gains and the like for VCSEL and improved properties in the contact resistance and in injection current and the like for an end-surface emitting laser.  <P>SOLUTION: A vertical quantum well nitride laser is manufactured by ELOG (epitaxial lateral growth) method. The vertical quantum well is formed by deposition on a surface (a), which is a growth end-surface in the lateral direction. Meanwhile, the lateral p-n junction is formed by a single ELOG-MOCVD (metallorganic chemical vapor deposition) step. The vertical quantum well can be made to set either [11-20] orientation by growth from the surface (a), or [0001] orientation by growth from a surface (c). The vertical quantum well can be used for both VCSEL and the end-surface emitting laser.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096264-A (JP)
Title: Solid electrolytic capacitor element, its manufacturing method, and solid electrolytic capacitor
Inventor: IIDA TAKAHISA
IPC: H01G9/04
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor with a small equivalent series resistance capable of simplifying its manufacturing process.  <P>SOLUTION: The anode 1 of this electrolytic capacitor has an anode lead 1a, and a substrate 1b that consists of the porous sintered body of niobium particles. On the anode 1, a cathode 4 is formed with a laminated structure consisting of a first oxide layer 2 made up of Nb<SB>2</SB>O<SB>5</SB>covering the periphery of the substrate 1b, a second oxide layer 3 comprising NbO<SB>1.5</SB>, a first conductive layer 4a comprising carbon particles, and a second conductive layer 4b comprising silver particles covering the periphery of the first conductive layer 4a, which are piled in the above sequence. On the upper surface of the periphery of the cathode 4, a cathode terminal 6 is formed through a conductive adhesive layer 5. In addition, an anode terminal 7 is connected onto the anode lead 1a. A mold coating resin 8 is formed in the periphery of the cathode 4, cathode terminal 6 and anode terminal 7 so that the end of the cathode terminal 6 and that of the anode terminal 7 are pulled out outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332889-A (JP)
Title: Electric blower
Inventor: SUDO JUNICHI
IPC: F04D25/08
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blower capable of surely preventing breaking of a case by a broken piece of a damaged fan, even when the fan is damaged.  <P>SOLUTION: This electric blower exhausts air (fluid) sucked in the case 2 from a suction port to the outside of the case 2 from a delivery port via a flow passage 11 formed around the fan 8 in the case 2 by rotation of the fan 8, by storing an electric motor and the fan 8 installed on an output shaft of the electric motor, in the case 2 having the suction port and the delivery port. The periphery of the fan 8 of the case 2 is formed as a double wall structure, by forming a space S between an inner wall 2a and a case outer shell wall 2b, by forming the inner wall 2a along the peripheral edge of the flow passage 11 in the case 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007003523-A (JP)
Title: Method for optimizing behavior of force measuring device, and force measuring device
Inventor: REBER DANIEL
IPC: G01G23/01
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method including a measuring converter used when forming a measuring signal showing a load applied to a force measuring device, and used for optimizing especially a balance behavior.  <P>SOLUTION: The first characteristics (z11 to z1n) to the state of the force measuring device 1 are determined, and the first characteristics are results of internal and/or external factors having an influence on the force measuring device 1, and/or the second characteristics (z21 to z2n) of the force measuring device 1 are determined from an analysis result of at least one signal profile (s1 to s-n) of the measuring signal (ms). Then, the force measuring device 1 state (Z1, etc.) is determined based on the first and/or second characteristics (z11 to z1n, z21 to z2n), and another processing of the measuring signal (ms) and/or operation of the force measuring device 1 are controlled corresponding thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102174-A (JP)
Title: Liquid crystal display and method for fabricating the same
Inventor: PAIK SANG YOON
IPC: G02F1/1335
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display whose panel thickness can be reduced by forming polarizing wire grids on the surfaces of substrates, and to provide a method for fabricating the same.  <P>SOLUTION: A liquid crystal display includes first and second substrates bonded to each other via a liquid crystal, a plurality of first polarization wire grids formed on the first substrate and a plurality of second polarization wire grids formed on the second substrate. Each first polarization wire grid is formed to be arranged in a first direction in a stripe shape at a several μm interval on a front surface of the first substrate, and each second polarization wire grid is formed to be arranged in the first direction or a second direction orthogonal to the first direction in a stripe shape at a several μm interval on a rear surface of the second substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008003475-A (JP)
Title: Mechanical splice
Inventor: HARAGUCHI TOSHIKAZU
IPC: G02B6/24
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical splice that makes insertion and holding of an optical fiber possible without using a fixture or a tool.  <P>SOLUTION: The mechanical splice 1 is equipped with: a first base 2 and a second base 3 for holding optical fibers; and a clamp member 4 comprising a fixation section 41 for fixing the first and second bases 2, 3 in the centers, a displacement section 42 capable of transferring the first and second bases from a condition unclamped at both ends (temporary clamped condition) to a condition clamped (regular clamped condition), and a link section 43 for connecting the fixation section 41 and the displacement section 42. The displacement section 42 is provided with a projection 423. In the temporary clamped condition, the projection 423 is engaged with a recess 33 formed in the second base 3 and, in the regular clamped condition, the projection 423 is engaged with a recess 26 formed in the first base 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001674-A (JP)
Title: Compound for organic el element and the organic el element
Inventor: EBISAWA AKIRA
IPC: H01L51/50
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compound for organic EL elements having sufficiently high durability for photooxidation and presenting sufficient light emission efficiency when used for the organic EL elements and provide the EL elements using the compound.  <P>SOLUTION: The compound for organic EL elements is expressed by general formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>express each an aryl which may have a substituent, or the like; R<SP>3</SP>to R<SP>23</SP>express each H or the like).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007057523-A (JP)
Title: Sensor device
Inventor: HIRAYAMA KOICHI
IPC: G01R33/02
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device which detects a physical quantity over a wide range, with excellent long period reliability.  <P>SOLUTION: The sensor device X is provided with: a plurality of sensor elements 10 having a detecting part 11 for detecting the physical quantity input from a measuring object, and for converting the physical quantity detected by the detecting part 11 into an electric signal; an insulation substrate 20 having an arrangement area 21 for arranging the plurality of sensor elements 10; and a frame-like member 30 having a plurality of opening part specifying faces 30a for specifying an opening part 31 of a substantially triangle shape in top view, and provided to surround the arrangement area 21. The plurality of sensor elements 10 is arranged to lay a forming face of the detecting part 11 along the respective plurality of opening part specifying faces 30a. The physical quantity is detected over the wide range because the plurality of sensor elements is arranged to be directed to different directions each other, and the long period reliability gets also high.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008009710-A (JP)
Title: Constant current source and integrated circuit device for proximity sensor
Inventor: HAYAKAWA DAISUKE
IPC: H01L27/04
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant current source and an integrated circuit device for a proximity sensor having an excellent temperature characteristic in a smaller circuit area.  <P>SOLUTION: The constant current source formed as an integrated circuit is composed of a current mirror circuit 11 having a master side transistor QO to which a collector and a base are connected, and a slave side transistor Q1. In the current mirror circuit, an emitter of the master side transistor and an emitter of the slave side transistor are connected to a first power supply line X1 supplied with a first predetermined voltage, respectively through an implanted resistor RH and a base diffusion resistor RB, and the resistance value of the implanted resistor RH is set larger than the resistance value of the base diffusion resistor RB. Further, the collector of the master side transistor is connected to a second power supply line X2 supplied with a second predetermine voltage, through a limiting implanted resistor RHO for limiting the flowing current, and the supply current of the constant current source is set to a current I1 flowing to the slave side transistor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014661-A (JP)
Title: Liquid feed system
Inventor: KISHIDA HIROSHI
IPC: G01N35/08
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid feed system capable of efficiently performing liquid feeding in a fluid chip.  <P>SOLUTION: In the liquid feed system, the unused port among the ports provided to the fluid chip is closed by a shielding plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013976-A (JP)
Title: Construction method for connected tunnels
Inventor: NAKAMURA TAKAYOSHI
IPC: E21D11/00
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for connected tunnels, which enables the adjacent tunnels to be efficiently connected together.  <P>SOLUTION: In this construction method for the connected tunnels, the plurality of tunnels are adjacently constructed in ground, and the tunnels are connected together. Firstly, the first tunnel 10A and the second tunnel 10B adjacent to the first tunnel 10A are constructed; soil improvement is performed toward either of the tunnels from the other tunnel; an open shield machine 2 is arranged in a space which is formed by excavating the ground between the tunnels, protected by a soil-improved section 11, from the inside of the tunnel; the open shield machine 2 performs excavation along the tunnels 10A and 10B; a segment of a connecting section between the two tunnels is removed; a connecting segment 12 for connecting the tunnels together is installed; and a filling section is constructed in a space outside the connecting segment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013020-A (JP)
Title: Mounting structure for shock absorber
Inventor: HAGIWARA IKIYUUMA
IPC: B60G7/00
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that secure fastening is impossible when a bolt is inserted in a pair of mounting tools (2 and 3) integrally molded at the same time and fastened from both outside, because the mounting tools (2 and 3) which are molded elements do not properly deform according to fastening, in a structure mounting a tip end of a shock absorber 5 to an arm 1 integrally molded with the vehicle body side member.  <P>SOLUTION: Fastening force by the bolt 4 is acted on only one mounting tool 3. The other mounting tool 2 does not receive force in a longitudinal direction of the fastening bolt 4, and only force in a vertical direction to the bolt is acted on the other mounting tool 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027095-A (JP)
Title: Complex social networking system and its control method
Inventor: MATSUSHIMA ICHIRO
IPC: G06F21/31
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To switch a global SNS and a local SNS easily with respect to a complex social networking system and its control method.  <P>SOLUTION: The complex SNS provides the local SNS for aiming at communication among users in a specific group and the global SNS for allowing communication among all the users who can participate in a plurality of local SNS, and is provided with a server machine 4 including a database which manages a log-in ID and password for the user to participate in the local SNS in association with a log-in ID and password for the user to participate in the global SNS. The server machine 4 is provided with a means for performing control so that the user can be logged in to the local SNS she or he has selected and designated after the user is logged in to the global SNS.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028078-A (JP)
Title: Substrate transfer device comprising dust-proof mechanism
Inventor: SUEYOSHI SATOSHI
IPC: B25J19/00
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust-proof mechanism having a high dust-proof effect and capable of responding to a plurality of arm parts.  <P>SOLUTION: A substrate transfer device includes a supporting member 4 for supporting the arm part for mounting a substrate, connected to a guide mechanism 22 provided in a supporting column 9 through a linear opening 12 provided on the outer surface of the supporting column 9, and traveling an aperture of the opening 12 by the guide mechanism 22; and a seal belt 5 for sealing the opening 12 to isolate the inside of the supporting column 9 from the outside. Even though the supporting member travels by the guide mechanism 22, the inside of the column is not exposed outside by the seal belt 5. In this instance, both ends of the seal belt 5 are fixed to the inside of the column, and wound around the roller rotatably supported to the supporting member 4 to seal the opening 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT