baber/WOPTO huggingface dataset:
Patent JP-2007108468-A (JP)
Title: Charging member, charging device and image forming apparatus
Inventor: SUGIURA KENJI
IPC: F16C13/00
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging member capable of suppressing uneven charge of a surface of a member to be charged, even if toner adheres to the surface of the charging member, and to provide a charging device and an image forming apparatus equipped with the charging member.  <P>SOLUTION: Surface-treated silica which is a material constituting a toner is dispersed in a resin material of a surface layer 203, which is the outermost surface layer of a charging roller 3 as a charging member for charging a surface of a photoreceptor 2 which is a member to be charged, whereby even if residual toner after transfer adheres, its influence is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106952-A (JP)
Title: Composition for coating material, coating material, kit for coating material, and coated article
Inventor: YAMAZAKI TATSURO
IPC: C09D5/08
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material composition capable of forming a coated film which is obtained by a direct application on the surface to be coated of a metal material and which is excellent in the corrosion resistance, weatherability and adhesiveness.  <P>SOLUTION: The composition for coating materials comprises a fluororesin, a rust preventive, and one or more kinds of coupling agents selected from the group consisting of an epoxy group-containing a silane coupling agent, a mercapto group-containing silane coupling agent, an imidazole group-containing silane coupling agent and a methacrylic group-containing silane coupling agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114244-A (JP)
Title: Radiation-sensitive resin composition and formation of interlayer dielectric and microlens
Inventor: YONEDA EIJI
IPC: C08F220/26
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition free of any safety problem, excellent in sensitivity, resolution and storage stability as a solution, and having such a good development margin that a good pattern profile can be formed in a developing step even after the lapse of the optimum developing time, and to provide an interlayer dielectric and microlenses formed of the same.  <P>SOLUTION: The radiation-sensitive resin composition contains (A) a copolymer of (a1) an unsaturated compound having a carboxylic acid thioacetal structure represented by formula (1) (wherein R<SP>1</SP>is H, methyl, ethyl, a 1-4C hydroxyalkyl or a 1-4C perfluoroalkyl; X is O or S; and R<SP>2</SP>and R<SP>3</SP>are each independently H, a 1-20C alkyl or a 3-20C alicyclic hydrocarbon or R<SP>2</SP>and R<SP>3</SP>bond to each other to form a 4- to 20-membered ring in combination with C to which R<SP>2</SP>bonds and X to which R<SP>3</SP>bonds) and (a2) an unsaturated compound having an epoxy group or an oxetanyl group and (B) a 1,2-quinonediazido compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111882-A (JP)
Title: Printer, and recording method for low-voltage error log thereof
Inventor: TERADAIRA MITSUAKI
IPC: B41J29/38
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a voltage drop, caused by when a printer is switched off, from being recorded as a low-voltage error log.  <P>SOLUTION: A power supply voltage V0 of the printer 1 is monitored by a voltage monitor 21. When the voltage V0 reaches a threshold voltage V1 or lower, the low-voltage error log is recorded after a time t0 lapsed from that point of time exceeds a first predetermined time t1. When the voltage V0 reaches a logic circuit reset voltage V2 or lower while the lapsed time t0 is equal to/shorter than the first time t1, the low-voltage error log is not recorded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113940-A (JP)
Title: Route searching apparatus for vehicle
Inventor: HORIO SHINICHI
IPC: G09B29/10
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route searching apparatus for vehicles capable of searching for optimum routes which do not make users feel a sense of incongruity in the periphery of start locations or in the periphery of destinations.  <P>SOLUTION: The route searching apparatus for vehicles is constituted of a first road cost coefficient storage means for storing a first road cost coefficient according to road information; a second road cost coefficient storage means for storing a second road cost coefficient, which is applied in the case that roads are included in a prescribed region which includes a starting location, according to road information; a total route cost computation means for computing total route costs only through the use of the first road cost coefficient on one hand and computing total route costs through the use of the second road cost coefficient on the roads included in the prescribed region which includes the starting location and the first road cost coefficient on roads except the roads already mentioned above on the other; and a route searching means for searching for guidance routes through the use of the computed total route costs.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006065348-A (JP)
Title: Method for shaping irradiance profile using optical element having positive and negative optical power
Inventor: BROWN DANIEL M
IPC: G02B3/00
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide efficient energy deposition on targets having optional shapes.  <P>SOLUTION: A system for shaping an irradiance profile of plural apertures uses at least one arrangement, consisting of at least three apertures which correspond to plural optical elements, at least one of the optical elements has positive optical power and at least one of the optical elements has negative optical power. The system has an aperture in one dimension, two dimensions or three dimensions. The system generates the prescribed irradiance profile on a target. The shape of the aperture is preferably one of a square, a rectangle and a hexagon. The system is preferably constituted of apertures having symmetrical or asymmetrical shapes, capable of attaining an almost 100% fill factor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007113299-A (JP)
Title: Fixture for assembly, and prefabricated simple three-dimensional storage using the same
Inventor: ADACHI MACHIO
IPC: E04H1/12
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for assembly, which rigidly pinches component plates by means of one pinching plate and the other pinching plate, can very easily fix the component plates in a mutually opposed position, facilitates detachment thereof from the component plates at the time of disassembly in the same manner as in the assembly, to disassemble a prefabricated simple three-dimensional storage, to thereby improve the convenience of custody of the component plates, and to provide the prefabricated simple three-dimensional storage using the fixture.  <P>SOLUTION: The fixture for assembly is formed of: the one pinching plate 1 capable of abutting on an external surface of one of the pairing component plates W opposed to each other; the other pinching plate 2 capable of abutting on an external surface of the other component plate: an end face plate 4 facing to an end face of each component plate, and connecting the one pinching plate and the other pinching plate together via folding lines; and an insertion plate 6 continuing to the one pinching plate in one body via a folding line 5, and insertable into an insertion portion W<SB>1</SB>formed in each of the pairing component plates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116491-A (JP)
Title: Relay node and transmission system
Inventor: ISO YOSHITAKA
IPC: H04L12/42
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To shorten relay delay time in a relay node and a transmission system which relay and transmit a transmission frame transmitted by a fixed cycle from a predetermined node to a succeeding stage one by one.  <P>SOLUTION: The relay node controls transmission cycle of the transmission frame to the succeeding stage so as to follow the receiving cycle of the transmission frame. At the time, excess of the receiving cycle of the transmission frame and the transmission cycle of the transmission frame to the succeeding stage is calculated, if the excess is under a predetermined reference value, the transmission cycle is made to agree with the receiving cycle in one time, if the excess overs the reference value, a change amount of one time is limited to be under the reference value, and the transmission cycle is brought close to the receiving period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120539-A (JP)
Title: Conductive roller manufacturing method and roller body manufacturing device to be used for the same
Inventor: TANAKA HIDEHIRO
IPC: G03G21/10
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a conductive roller having a light-weight and high-accuracy roller body, and to provide a device used for the same.  <P>SOLUTION: A plurality of element members 10 are integrated to one another in the longitudinal direction to form the roller body 11. One of the element members 10 is integrated with the other element member adjacent thereto by inserting the other element member 10 adjacent thereto into a forming die 1 for injection molding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122297-A (JP)
Title: Character data display device
Inventor: KAMINARI HIROYUKI
IPC: G06F12/00
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a quick and easy search for target character data when individual character groups are read in search of a target character group and also character data related to the character group, on a character data display device for displaying character groups of many characters according to a plurality of character data related to the character groups.  <P>SOLUTION: A display means 10 for displaying character groups corresponding to character data from a recording medium 18 is controlled by a control means 8 so as to display all or part of the character groups selectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123458-A (JP)
Title: Apparatus equipped with semiconductor
Inventor: SUGA MASAKI
IPC: H01L23/40
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus having a heat sink structure of a semiconductor easily mounted on a case with the reduced number of components and the reduced number of assembling processes, but without being forced a case to be upsized or forced a printed board to be made narrow.  <P>SOLUTION: A printed board 2 is fixed to the inside of a metal case 1. A semiconductor mounting part 10 is formed, having an inclination part 13 standing upward outwardly slantingly at least at one end of the case 1. A semi screw hole 15 is provided in the inclination part 13, into which there is screwed and tightened a screw 16 made to penetrate a mounting hole 17 in the semiconductor 14 from the inside of the case. Consequently, the semiconductor 14 is mounted to the semiconductor mounting part 10 for dissipation of heat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121227-A (JP)
Title: Method and device for estimating open circuit voltage of battery
Inventor: ENOMOTO MICHIHITO
IPC: G01R31/36
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for estimating an open circuit voltage of a battery capable of estimating accurately an open circuit voltage relative to a voltage change characteristic of various patterns of the battery after finish of charge or discharge.  <P>SOLUTION: The device includes: an open voltage transition determination means 23a-2 for determining transition of the open voltage of the battery after finish of charge or discharge; the first open circuit voltage estimation means 23a-4 for estimating the open circuit voltage by executing open circuit voltage estimation processing after finish of charge, when the determination results are decreased continuously; the second open circuit voltage estimation means 23a-5 for estimating the final voltage of sampling as the open circuit voltage, when the determination results are decreased and then becomes constant; the third open circuit voltage estimation means 23a-6 for estimating the open circuit voltage by executing open circuit voltage estimation processing after finish of discharge, when the determination results are increased continuously; and the fourth open circuit voltage estimation means 23a-7 for estimating the open circuit voltage by executing the open circuit voltage estimation processing after finish of charge in a section where the voltage is lowered after reaching the maximum voltage, when the determination results are increased and then decreased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128682-A (JP)
Title: Solid polymer electrolyte fuel cell
Inventor: KAWAHARA MITSUYASU
IPC: H01M8/02
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer electrolyte fuel cell provided with an electrolyte film having excellent proton conductivity and film forming property, excellent in a property of jointing the electrolyte film and a catalyst layer.  <P>SOLUTION: The solid polymer electrolyte fuel cell is composed of: an electrolyte film 1 containing hydrocarbon based polymer electrolyte resin; and catalyst layers 2 formed on both surfaces of the electrolyte film 1, containing polymer electrolyte resin having proton dissociative polar base. A fullerene derivative 8 having proton dissociative polar base is arranged at least on one interface of the electrolyte film 1 and the catalyst layer 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126235-A (JP)
Title: Sheet treatment device and image forming device
Inventor: NAGANO KIMIHIKO
IPC: B65H37/04
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet treatment device capable of, if disposed in an upward limited space, removing a jammed sheet from a punching device without spreading punching debris.  <P>SOLUTION: A base 63 stored drawably to the front side of a dust box 58 can be moved to the downstream side integrally with the sheet treatment device. A treatment unit 61 incorporating a punching unit is mounted turnably around a supporting shaft 62. After the sheet treatment device is moved to the downstream side to secure a standby space for the treatment unit 61, the treatment unit 61 is turned around the supporting shaft 62 to open a sheet carrying path 51 and the sheet on a die 50 is held with fingers and removed therefrom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127540-A (JP)
Title: Sensor control device
Inventor: ISHIGURO YASUHIRO
IPC: G01N27/419
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor control device capable of suppressing variations in a voltage applied to a sensor element which is connected between a potential reference terminal and a potential output terminal, even if the potential of the potential reference terminal is varied.  <P>SOLUTION: The sensor control device 50 of an NOx detecting apparatus 1 is equipped with an output point potential correction circuit 76. The output point potential correction circuit 76 corrects the potential (Vp2-corrected potential Vout) of the output terminal 77 in a Vp2-setting circuit 57, in response to a variation in potential of Vcent-terminal. Therefore, the sensor control device 50 corrects the potential (output point target potential) of the output terminal 77 in accordance with the amount of variation in potential of the Vcet-terminal (potential reference terminal), whereby the voltage Vp2 applied to a second pump cell 113 can be prevented from deviating from a target apply voltage TVp2, even if the potential of the Vcent-terminal (potential reference terminal) is varied by effect of noise and the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135002-A (JP)
Title: Receiver
Inventor: TOMIZUKA HIROSHI
IPC: H04B3/06
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a receiver which compensates for a quantization error included in a tap coefficient estimated value in the tap coefficient estimating operation of an adaptive equalizer.  <P>SOLUTION: The receiver of the present invention is equipped with the adaptive equalizer, and includes a first tap coefficient estimating algorithm for estimating the tap coefficient of the adaptive equalizer while being made to follow up a transmission line and a second tap coefficient estimating algorithm having higher quantization precision than the first tap coefficient estimating algorithm and has a tap coefficient estimating section 2 which compensates the quantization error of the tap coefficient estimated by the first tap estimating algorithm by using the second tap coefficient estimating algorithm and an adaptive equalization processing section 3 which performs equalization processing for information series of received signals by using the tap coefficient after the quantization error compensation estimated by the tap coefficient estimating section 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006164260-A (JP)
Title: Data processor and user interface for system
Inventor: ANWAR MAJID
IPC: G06F3/0482
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an user interface that is intuitive, is easy to learn, behaves consistently and expectably, and best utilizes a limited space in a display.  <P>SOLUTION: A graphic user interface for a data processor provides a menu system and navigation capability to which a user becomes easily accustomed to. The menu system gives a plurality of first primary menu items having a visual field each to the display. A navigation module enables the user to navigate the menu system. A Riber process responds to the navigation to the first primary menu item in the visual field of the first primary menu item for displaying a plurality of first secondary menu items related to the first primary ones, and continuously displays the rest of the plurality of first primary menu items.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007141289-A (JP)
Title: Optical information recording and reproducing device and optical information recording medium
Inventor: YAMAMOTO HIROTAKA
IPC: G11B7/257
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical disk on which a super resolution layer corresponding to wavelength change is mounted, and which corresponds to a large capacity, low power consumption and high speed rotation.  <P>SOLUTION: In the optical information recording medium having at least a substrate, a reflection layer formed on a recording surface, an optical information recording layer, the super resolution layer wherein transmittance is reversibly changed as temperature is changed and a protective layer for protecting these layers, a relation of 0.94λ<SB>0</SB>≤λ<SB>min</SB>≤1.05λ<SB>0</SB>exists between a wavelength λ<SB>min</SB>having the minimum value of the reflectance in a wavelength region in the spectral reflectance curve of the optical information recording medium and a wavelength λ<SB>0</SB>of a laser beam. An optical information recording device using the optical information recording medium is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142018-A (JP)
Title: Cleaning method of film depositing device, and manufacturing method of semiconductor device
Inventor: YAMADA TOMOYASU
IPC: C23C16/44
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of a film depositing device capable of efficiently confirming whether the cleaning of a reaction vessel has been effected sufficiently or not.  <P>SOLUTION: The cleaning method of film depositing device comprises a process for effecting CVD (chemical vapor deposition) treatment in the reaction vessel possessed by the film depositing device, a process (S2) for effecting first cleaning treatment employing plasma in the reaction vessel, a second cleaning process (S3) employing plasma stronger than the first cleaning treatment in the cleaning force, and a process (S4) for judging the degree of cleaning by the first cleaning process through the analysis of exhaust gas from the reaction vessel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137999-A (JP)
Title: Method for producing polymer and apparatus therefor
Inventor: TOYOOKA KOJI
IPC: C08F2/00
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polymer having a targeted molecular distribution and gel fraction with sufficient accuracy, and to provide an apparatus for producing the same.  <P>SOLUTION: The method comprises obtaining a rate of dropwise addition of a solvent depending on a previous experiment concerning a conversion rate and a standard polymerization temperature necessary to control reaction rate for matching an actual reaction rate in polymerization process with a previously determined standard reaction rate corresponding to a polymer to be produced. Actual process of producing a polymer comprises detecting a temperature in a mixing vessel, utilizing the detected result and selecting an optimum dropping rate of a solvent for controlling the reaction rate out of the experimentally obtained data groups, and adding dropwise the solvent into the mixing vessel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139567-A (JP)
Title: Probe, and inspection device equipped therewith
Inventor: MATSUMOTO SATOSHI
IPC: H01R33/76
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe enabling reduction of manufacturing cost without complicating a probe manufacturing process; and to provide an inspection device.  <P>SOLUTION: A contact part 20 of the probe 2 has a plurality of projection parts 22, 23 in contact with a solder ball 41, and the plurality of projection parts 22, 23 are arranged so as to enclose a shaft D along the longitudinal direction of a probe body part 21. The projection part 22 has a pair of side face parts 222 butting at each other on the shaft D side, and the projection part 23 also has a pair of side face parts 232 butting at each other on the shaft D side. Each ridgeline 221, 231 formed by a pair of side face parts 222, 232 crosses each other on the probe body part 21 side. The distance W1 between the ridgeline 221 of one projection part 22 between the pair of the projection parts 22, 23 and the center axis C is different from the distance W2 between the ridgeline 231 of the other projection part 23 and the center axis C, on a section orthogonal to the center axis C of the probe body part 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041496-A (JP)
Title: Toner particle, method for manufacturing the same and image forming apparatus
Inventor: KINOSHITA NAOTOSHI
IPC: G03G9/09
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide columnar toner particles capable of solving problems on conventional spherical and pulverized toner particles.  <P>SOLUTION: The toner particles have a column shape (cylindrical column) or a shape which resembles the column shape (cylindrical column), and particles having a ratio of column length L to cross-section diameter D in the range of 1-3 occupy ≥70% of all the toner particles on a number basis, or the toner particles have a mode value of ratio of column length L to cross-section diameter D in the range of 1.5-2 or an average value of ratio of column length L to cross-section diameter D in the range of 1.33-2 and a distribution width of cross-section diameter D smaller than that of column length L.  <P>COPYRIGHT: (C)2007,JPO&INPIT