baber/WOPTO huggingface dataset:
Patent JP-2006245063-A (JP)
Title: Semiconductor chip and semiconductor apparatus with semiconductor chip mounted thereon
Inventor: NAKATSU SHINICHI
IPC: H01L21/822
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To use chips in common having different carrying packages though a main function is the same.  <P>SOLUTION: A semiconductor chip includes a plurality of pads, an input circuit or an output circuit connected electrically with the pad, a product information containment unit which stores product information, and a setting unit. The setting unit makes an input circuit or output circuit connected with the pad with which an external signal is impressed electrically into an active state, and an input circuit or output circuit electrically connected to the pad with which an external signal is not impressed is made into non-active state based on the product information. This product information includes the information showing the number of the external pins mounted in the package on which the semiconductor chip is mounted. It does in this way, it becomes possible to match an internal circuitry with the external pin of the distinct package, and it becomes possible to attain the common utilization of the chip.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284270-A (JP)
Title: Optical multibeam scanning apparatus and image forming apparatus
Inventor: SHIRAISHI TAKASHI
IPC: B41J2/44
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical multibeam scanning apparatus and an image forming apparatus which adopt a horizontal synchronization sensor and can suppress displacement in a main scanning direction even when latent images are written on a surface to be scanned with a plurality of light beams tilting with respect to the surface to be scanned.  <P>SOLUTION: In the optical multibeam scanning apparatus of the present invention, when a plurality of light beams directed to itself are assumed to reach the surface to be scanned with the light beams not being folded, the horizontal synchronization sensor is tilted so as to output a horizontal synchronized signal when the plurality of light beams come to the same position on the surface to be scanned in the main scanning direction. In another method, the horizontal synchronization sensor is not tilted, and the similar function is executed by setting a boundary position between a shielding position and a non-shielding position of a light shielding member provided on an upper stream side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243219-A (JP)
Title: Method for developing third order nonlinear optical function, nonlinear optical element and nonlinear optical device
Inventor: KASATANI KAZUO
IPC: G02F1/361
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for developing a third order nonlinear optical function having large optical nonlinearity, high speed responsiveness and excellent durability and to provide a nonlinear optical element and a nonlinear optical device.  <P>SOLUTION: A nonlinear optical member containing a specified croconium coloring matter monomer as a nonlinear optical material and containing at least a kind of energy acceptor selected from a croconium coloring matter dimer, an assembly of the croconium coloring matter, and another quencher, is made to develop the third order nonlinear optical function by using a light source of a wavelength resonating with the croconium coloring matter monomer, and the development of a component slow in nonlinear optical response is suppressed by quenching by the energy transfer from the excited croconium coloring matter monomer to the energy acceptor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239551-A (JP)
Title: Co methanizing catalyst, co removing catalyst device and fuel cell system
Inventor: YASUTAKE SATONOBU
IPC: B01J23/46
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CO methanizing catalyst, capable of accelerating a CO methanizing reaction in a low temperature region, a CO removing catalyst device and a fuel cell system.  <P>SOLUTION: In a fuel reforming apparatus 10 equipped with a reforming device main body 12 for reforming a hydrocarbon raw fuel 11 for a fuel cell to form a hydrogen-containing reformed gas 13 being a fuel gas, a CO modifying catalyst part 14 for modifying CO in the modified gas 13 and a CO removing catalyst device 16 for removing CO remaining after the modification of CO to obtain the fuel gas 15 supplied to the fuel cell (not drawn in Fig.), the CO removing catalyst device 16 is composed of a CO selective oxidizing catalyst part 16-1 and a CO methanizing catalyst part 16-2. The CO methanizing catalyst used in the CO methanizing catalyst part 16-2 is composed of an active component for methanizing CO in the gas and a carrier which carries the active component and has at least an acid center.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301998-A (JP)
Title: Method for distributing content over ad-hoc network, distribution program, medium for recording distribution program and terminal
Inventor: SHIMA KOJI
IPC: H04W84/18
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately collects and distributes the content use charge among terminals when transceiving of the contents are carried out among the terminals over an ad-hoc network.  <P>SOLUTION: The method for distributing the contents, comprising the steps of; implementing a process for reducing the charge for the content from the balance data, which is recorded on a medium in the terminal, while the content is received from the other terminal when the contents are transacted with other terminals; implementing a process for determining the virtual balance data by deducting a data for limiting transmission of the contents from the balance data, which is recorded on the said medium, when the contents are transmitted to the other terminals; and limiting to transmit the contents to the other terminals when the said virtual balance data reaches a predetermined value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246914-A (JP)
Title: Rice cooker
Inventor: UKITA KAZUHIRO
IPC: A47J27/00
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker for cooking rice, capable of eliminating the situation of forgetting to put on an inner lid and erroneously cooking rice, preventing the intrusion of dust and foreign matters to a pot housing part, and preventing the situation that the inner lid can not be mounted even when foreign matters such as rice grains are stuck further.  <P>SOLUTION: The rice cooker comprises a main body, a pot freely detachably housed and provided with a flange part, a lid pivoted at a hinge part to cover the upper surface of the main body, and the inner lid provided with pot packing and freely detachably mounted on the lower surface of the lid. The main body is provided with a hinge spring and a hook button, the lid is provided with a lid hook engaging part for keeping a lid closed state by being engaged with the hook button, a lid steam port and a plurality of inner lid locking parts, and the inner lid is provided with a plurality of lid engaging parts and an inner lid steam port. To the rice cooker, a slide plate is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005237018-A (JP)
Title: Data transmission to network management system
Inventor: JARMO PULKKINEN
IPC: G06F13/00
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a network management system and to reduce information, at the same time, to be transferred to a network as signaling so as to easily find out required information associated with an alarm, for example.  <P>SOLUTION: In data transmission from a network element to a network management system, a response to be transmitted to the network management system is provided (306, 308) with at least one pointer indicating the location where to find additional information, before the response is transmitted. When requested by the operator, the network management system opens the additional information from the location indicated by the pointer. Thus, the operator need not establish a separate session and search information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006249712-A (JP)
Title: Sign device
Inventor: KOBAYASHI HIROAKI
IPC: E01F9/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variably displaying sign device having the highly reliable fail-safe function with a simple structure.  <P>SOLUTION: This sign device 10 has a support part 13 for juxtaposing and rotatably supporting a plurality of sign bodies 12 forming a triangular column shape, an interlocking mechanism 14 for interlocking rotation of these sign bodies 12, a driving motor 15 for rotating the sign bodies 12, an electromagnetic clutch 16 for separating the driving motor 15 from the interlocking mechanism 14 in abnormality such as power failure, and an energizing means 17 for energizing the interlocking mechanism 14 by an elastic body so that the sign bodies 12 rotate to a fixed position for displaying a fail-safe pattern. When the driving motor 15 is separated by the electromagnetic clutch 16, the plurality of sign bodies 12 are displaced to the fixed position by being energized by the energizing means 17, and the fail-safe pattern is displayed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338771-A (JP)
Title: Microcapsule including fluid containing metal powder or glass powder
Inventor: OHASHI YUTAKA
IPC: G10K11/162
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcapsule which improves sound insulating properties and vibration damping properties and can be used as a sound insulating material, vibration damping material and the like.  <P>SOLUTION: The microcapsule is formed by including a core composed of fluid containing metal powder or glass powder in a resin shell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290371-A (JP)
Title: Resin molded article with reduced dielectric loss tangent and method of manufacturing thereof
Inventor: IKEGAWA NAOTO
IPC: H05K3/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molded article having a reduced dielectric loss tangent using a liquid-crystalline polyester.  <P>SOLUTION: The resin molded article is obtained by performing a heat treatment to a resin composition comprising a liquid-crystalline polyester and an epoxy-group containing ethylene copolymer at a temperature lower than a flow-beginning temperature of the liquid-crystalline polyester, preferably at a temperature between a lower limit temperature 120°C from the flow-beginning temperature and an upper limit temperature 20°C from the flow-beginning temperature. This resin molded article has a smaller dielectric loss tangent than that of the resin molded article which is obtained by the resin composition without the heat treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247778-A (JP)
Title: Needle roller bearing manufacturing apparatus and needle roller bearing manufacturing method
Inventor: YAGI TATSURO
IPC: F16C43/06
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a needle roller bearing manufacturing apparatus and a needle roller bearing manufacturing method, remarkably reducing the time required for fitting a roller to improve the work efficiency.  <P>SOLUTION: A disc member 37 is rotated by the rotary drive of a motor, thereby guiding the roller 11 held in a groove part 37a along a supply passage formed between the opposite surfaces of the disc member 37 and a guide member 38, and the roller 11 newly supplied from a supply pipe is held in the groove part 37a. The roller 11 is guided to a fitting hole 12a by the rotary drive of the disc member 37, and fitted to the fitting hole 12a of a retainer 12. While the engagement of the roller 11 fitted to the fitting hole 12a and the groove part 37a is held, the disc member 37 is driven in rotation, whereby the retainer 12 is driven to rotate clockwise in the Figure. Simultaneously the roller 11 newly guided to the fitting hole 12a is fitted to the fitting hole 12a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248008-A (JP)
Title: Inkjet recording medium and method for manufacturing inkjet recording medium
Inventor: YAMAUCHI MASAYOSHI
IPC: B41M5/50
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording medium which is less costly and free from the generation of cockling and has excellent glossiness and ink absorption, and a method for manufacturing this inkjet recording medium.  <P>SOLUTION: This inkjet recording medium has a cast coating layer formed on one of the surfaces of a paper base material and a layer, formed on the cast coating layer, which contains a hydrophilic resin with a polymer compound of a structure crosslinked or polymerized by irradiation with ionizing radiations. In addition, an ink absorption layer with a void structure is formed on the upper side of the layer containing the hydrophilic resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278173-A (JP)
Title: Image forming apparatus
Inventor: FUCHIGAMI TAKAHIRO
IPC: H04N1/387
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the illegibility of a photocopied manuscript when reducing a size of the manuscript for photocopying.  <P>SOLUTION: Two or more oblong regions including picture objects are extracted from input manuscript images (S200). The input manuscript images are reduced in siz by a desired scale factor and the extracted oblong regions are scaled up by a scale factor bigger than the desired scale factor (S203). The input manuscript images scaled up by the desired scale factor and the scaled up oblong region picture are combined and output.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256158-A (JP)
Title: Image recording device
Inventor: NISHIDA TORU
IPC: B41J2/01
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device which can minimize curl or cockling occurring when an image is recorded on a recording sheet.  <P>SOLUTION: The image recording device has arranged therein a plurality of trays 62 for attracting and holding the sheet P, and by vertically moving the trays 62, moisture of the sheet P can be dried without degrading the productivity of the device, followed by feeding the sheet P to the following step located at a lower location. When an image is formed on a rear side of the sheet (in the case of a second-surface printing), deformation (curl or cockling) occurring on the sheet P is suppressed, and therefore there is no risk of local fluctuation of a gap formed between a recording head 38 and the sheet P. Thus time lag in landing timing of ink droplets can be prevented. Further even if an image is formed on a rear side of the sheet P, there is no risk of occurrence of jam or turbulence of the image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258028-A (JP)
Title: Control device of internal combustion engine
Inventor: KOBAYASHI DAISUKE
IPC: F02D41/04
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To properly correct wall surface sticking, without largely changing the sharing ratio, when sharing injection fuel by an injector for cylinder injection and an injector for intake passage injection.  <P>SOLUTION: An engine ECU executes a program including a step (S100) of calculating a correction quantity fmw by the wall surface sticking, a DI basic injection quantity taudb of the injector for the cylinder injection and a PFI basic injection quantity taupb of the injector for the intake passage injection, a step (S200) of detecting the engine cooling water temperature THW, a step (S600) of correcting the correction quantity fmw by the wall surface sticking by using the injector for the intake passage injection when the THW is higher than a threshold value (YES in S300) and when the DI ratio (r) is not 100%, and a step (S500) of correcting the correction quantity fmw by the wall surface sticking by using the injector for the cylinder injection when the THW is not more than the threshold value (NO in S300).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006267239-A (JP)
Title: Mounting structure of digital micro-mirror device, and image exposure device
Inventor: KOROGI YUTAKA
IPC: G02B26/08
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of optical axis deviation of a digital micro-mirror device (DMD) in the structure which is used to mount the DMD onto an optical device.  <P>SOLUTION: In the structure which is used to mount a DMD50 to the optical device, the DMD is adhesively fixed to a holding member at three fixed points 90a, 90b and 90c which are distributed within the surface that is perpendicular to the DMD optical axis. The three fixed points 90a, 90b and 90c are arranged so that the center of gravity of the triangle, in which the three points are apexes of the triangle, and a center point O of the utilization region of the DMD50 are approximately coincident with each other looking along the DMD optical axis direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266323-A (JP)
Title: Constant velocity universal joint
Inventor: UNE NAOHIRO
IPC: F16D3/205
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve lubricity of grease in a contact part of each component to enhance grease lubrication into the inside of a roller mechanism.  <P>SOLUTION: The constant velocity universal joint is provided with an outer side joint member 10 which forms three track grooves 12 in an axial direction of an inner periphery and has roller guide surfaces 14 in an axial direction on both sides of each track channel 12 respectively, a tripod member 20 which contains three leg shafts 22 protruding in a radial direction and has a lateral cross section of the leg shaft 22 with a substantially elliptical shape in which a major axis is disposed orthogonal to an axial line of a joint, and roller mechanisms 37 which is respectively mounted on each leg shaft 22 of the tripod member 20 so as to be freely oscillatable with respect to the leg shaft 22. The roller mechanism 37 is composed of a roller 34 which is guided in parallel with an axial line of the outer side joint member 10 along the roller guide surface 14 and of a ring 32 which is externally fitted to an outer peripheral surface of the leg shaft 22 and which freely rotatably supports the roller 34 through the medium of a plurality of rolling bodies 36. Oil grooves for holding grease are provided in the outer peripheral surface of the ring 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265890-A (JP)
Title: Bearing plate for prestressed concrete
Inventor: HIROSE HARUJI
IPC: E04C5/08
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing plate for prestressed concrete, which allows an end of a tendon such as a prestressing steel to be anchored thereto, wherein the bearing plate ensures necessary flexural rigidity without increasing the thickness and mass thereof even when the bearing plate must be formed into a rectangle.  <P>SOLUTION: The bearing plate 1 is set at an end of a concrete member 3 constituting a prestressed concrete structure, and has an insertion hole 1a formed therein, into which the end of the tendon 4 is anchored. The bearing plate 1 has projections 1b formed on one side thereof close to the concrete member 3, in order to ensure the rigidity thereof and at the same time enhance the adhesiveness thereof to the concrete. In this manner the rigidity of the bearing plate 1 in a long side direction is ensured, and punching shear resistance is enhanced, to thereby prevent local deformation at a loading section thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006262774-A (JP)
Title: Belt for trapping insect pest of tree
Inventor: YOSHIDA JINICHIRO
IPC: A01M29/34
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt for trapping insect pests of trees which captures the insect pests which are parasitic on the tree by putting the same round the trunk of the tree.  <P>SOLUTION: The belt for trapping insect pests of trees has a belt-like cover section 1 constituted of a fabric such as a woven fabric and a trapping section 2 constituted of a nonwoven fabric. The trapping section 2 is attached to the inside of the cover section 1 to be freely removable. The cover section 1 has a fixing means for putting the cover round the tree.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267752-A (JP)
Title: Image blur correction device and optical equipment
Inventor: UEHARA TAKUMI
IPC: G03B5/00
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image shake correction device in which both of productivity and positional stability are enhanced.  <P>SOLUTION: The image blur correction device includes: a correcting means 11 for correcting a shake; a holding means 12 for holding the correcting means 11; and a coil spring 15a for supporting the correcting means 11 and holding means 12 such that they are elastically displaceable relative to a fixed member 13 within a plane perpendicular to an optical axis 10. In the image shake correction device, while compressed, the coil spring 15a is disposed between the spring end attaching parts 12d and 13h of the holding means 12 and fixed member 13 respectively. The ends of the coil spring 15a are fixed to the coil end attaching parts 12d and 13h by a tight force produced in the state of being released from compression.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266441-A (JP)
Title: Thick plate press gear
Inventor: FUKADA RYUTA
IPC: A47C1/025
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: since a reduction gear mechanism used for the reclining mechanism of a vehicle is required to output high torque by reducing the number of revolutions of an electric motor, an appropriate dimension is required for the width of the tooth flank of a spur gear serving as a last gear, and therefore, a press gear inexpensive and suitable for mass production can not be used.  <P>SOLUTION: A half blanking part 21 is formed in one press gear 24, and a key-shaped part 25 on the periphery surface of a projecting part 22 is engaged with a groove 26 on the inner periphery surface of the recessed part 23 of the half blanking part 21 of the other press gear 24. That is, the projecting part 22 of one press gear 24 is fitted to and superposed on the recessed part of the other press gear 24 to make this thick plate press gear 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267882-A (JP)
Title: Liquid crystal display panel and liquid crystal display device equipped with the same
Inventor: TSUDA HIDEAKI
IPC: G02F1/1337
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel to be used for the display part of electronic equipment which is satisfactory in display characteristics and a liquid crystal display device equipped with the liquid crystal display panel.  <P>SOLUTION: This liquid crystal display panel is provided with a TFT substrate, opposite substrate and liquid crystal sealed between the both substrates. The TFT substrate is formed with a first alignment layer for deciding the initial alignment status of liquid crystal, and the opposite substrate is formed with a second alignment layer whose structure or status is at least different from that of the first alignment layer. The first and second alignment layers are asymmetrically structured so that the residual DC voltage in the pixels can be turned into almost zero. Thus, it is possible to prevent the persistence generation of the display surface, and to obtain satisfactory display characteristics.  <P>COPYRIGHT: (C)2007,JPO&INPIT