baber/WOPTO huggingface dataset:
Patent JP-2005105071-A (JP)
Title: Dipyromethene metal chelate compound and optical recording medium using it
Inventor: SAITO YASUNORI
IPC: G11B7/249
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which can record and reproduce with a shortwave laser of 520-690 nm wavelength, and is excellent in durability and suitable for a high density and high speed recording.  <P>SOLUTION: There is provided a metallocenyl-dipyromethene compound in which dipyromethene is directly or via a bonding group E bonded to at least one metallocene group, wherein E is at least one group selected from the group consisting of -CH<SB>2</SB>-, -CH(1-4C alkyl)-, -C(1-4C alkyl)<SB>2</SB>-, -C(=O)-, -C(=S)-, -NH-, -S-, -O-, -CH=CH-, -SO-, -SO<SB>2</SB>-, -CH=N-, -C(1-4C alkyl)=N-, a substituted or unsubstituted aromatic hydrocarbon group, and a substituted or unsubstituted heterocyclic group, and there is also provided a metallocenyl-dipyromethene metal chelate compound which is a transition metal complex of the metallocenyl-dipyromethane compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109151-A (JP)
Title: Ceramic electronic component
Inventor: SHIBATA MASAMITSU
IPC: H01G4/30
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic electronic component which is simply lowering a pressure level of sound generated by electrostriction resonance, and is equipped with a device body comprising ferroelectric ceramic and with an external electrode.  <P>SOLUTION: In the ceramic electronic component equipped with a device body comprising ferroelectric ceramic and with an external electrode, the external electrode contains therein a vibration absorption layer formed with a metal cap comprising Ti-Ni alloy, Cu-Zn alloy, Mn-Cu alloy, Fe-Cr alloy, Mg alloy or Al-Zn alloy for absorbing vibration generated by electrostriction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106420-A (JP)
Title: Information transfer system
Inventor: YANO HIRONOBU
IPC: G06Q50/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transfer system capable of easily transferring information when new products replaces old ones, or different kinds of products are replaced with each other, solving problems in conventional information transfer systems that have no functions of replacement of new and old products or different kinds of products with each other, have difficulties such as the need for operators with expertise for devices or the need for a lot of labor, or have limitation of application ranges of information and design in that usage setting of device temperature or the like can only be stored in memory cards, or an interface is required on the external side of the device.  <P>SOLUTION: This information transfer system is provided with a device comprising a radio tag that can be easily attached and detached, and that needs no power source to read and write, and a reader/writer to rewrite the radio tag. Information can thus be easily transferred.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111815-A (JP)
Title: Method for molding substrate of optical recording medium
Inventor: YUSA ATSUSHI
IPC: G11B7/24056
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molding a substrate for an optical recording medium having an excellent pattern transfer ratio in a stable state by preventing the generation of air bubbles in the substrate.  <P>SOLUTION: In this substrate forming method, a mold container of which the upper surface is opened is filled with a molten resin impregnated with CO<SB>2</SB>in a pressurized state more desirably in a supercritical state in a CO<SB>2</SB>atmosphere of CO<SB>2</SB>in the pressurized state, desirably the supercritical state. Since CO<SB>2</SB>in the pressurized state functions as a plastisizing material with respect to the molten resin, the flow resistance of the molten resin can be extremely lowered and the viscosity of the molten resin can be kept low. By this constitution, the molten resin charged in the mold container is wholly spread to the end of the mold container. Since the molten resin is pressurized using a press mold in a CO<SB>2</SB>atmosphere in a pressurized state, desirably a supercritical state, the molten resin is pressurized in a low viscosity keeping state. As a result, the molten resin can be sufficiently infiltrated into the uneven pattern of a press mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115736-A (JP)
Title: Operation status management system for machine tool
Inventor: NISHIKAWA SHIZUO
IPC: G05B19/418
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation status management system for machine tools which is capable of analyzing the operation status of a plurality of machine tools with a wide viewpoint and from many angles.  <P>SOLUTION: An operation status management device 10 for centralized managing the operation status data of machine tools 20 of all customers and the machine tools 20 of each customer are connected via a radio communication network and the Internet 50, and the operation status data of the machine tools 20 are distributed to the operation status management device 10 by E mail. In the case that a customer owns the plurality of machine tools 20, the plurality of machine tools which the customer owns are divided into groups in accordance with prescribed group attributes, and the operation status of respective machine tools 20 can be displayed on the monitor of a user PC 30 by not only a machine unit but also a group unit, and three common group attributes for common use in respective user PCs 30 and one individual group attribute for individual use in each user PC 30 can be set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117470-A (JP)
Title: Interphone system for apartment
Inventor: HOTTA TORU
IPC: H04M9/00
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve speech quality of telephone conversation between a master machine and an apartment entrance machine by preventing a noise from being superimposed on a conversation signal line.  <P>SOLUTION: During energization of power inside a house, a power circuit 16 of two or more master machines 1a, 1b, ... feeds each component of the master machines with the operating power fed from a commercial power supply 2 and is isolated in DC by a transformer 15. At power failure in the house, the power circuit of two or more master machines can feed each component of the master machine with operation power as an emergency electric power fed from a DC power supply unit 5 via a power line L5. As to the master machine, when there is no call from the apartment building entrance machine or when no conversation, such as in a waiting condition among two or more master machines or the master machine fed with power from the DC power supply unit is being conducted, the conversation line between the master line and a conversation signal line L1 joined to a control unit 4 is cut electrically, by opening a relay drive 14a and a relay terminal 14b. Then, noise from each part in the house (apartment house) via the power line is prevented from being superimposed between two wires of the conversation signal line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115854-A (JP)
Title: Rainfall state notification device, on-vehicle parking information transmitter and on-vehicle rainfall information transmitter
Inventor: SUGANUMA AKIRA
IPC: H04B7/26
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user of a vehicle to receive notification of a current rainfall state based on a parking position of an own vehicle.  <P>SOLUTION: A parked vehicle 1 transmits a fact that the own vehicle parks and the parking position of the own vehicle to a rainfall state notification device 4 via a base station 2 of radio communication and a wide area network 3. Then, a plurality of circumference traveling vehicles 5, 6 transmit the current positions of the own vehicles and information about rainfall at the current positions of the own vehicles to the rainfall state notification device 4 via the base station 2 and the wide area network 3. The rainfall state notification device 4 estimates the rainfall at the positions of the parked vehicles based on information received from the parked vehicle 1, and the circumference traveling vehicles 5, 6 and transmits an e-mail including information about the rainfall so that it reaches a cellular phone 8 or a personal computer 9 owned by a user of the parked vehicle via the wide area network 3 and a base station 7, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004138615-A (JP)
Title: System and method for polarization mode dispersion measurement through coherent spectral analysis
Inventor: SZAFRANIEC BOGDAN
IPC: H04B10/07
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a polarization mode dispersion (PMD) failure even if the PMD in transmission signal has time dependency at PMD measurement in an optical fiber communication system.  <P>SOLUTION: In a step 350, the optical signal in a plurality of frequency bands is transferred through an optical fiber. In a step 352, the polarized light in each optical band is measured over its spectrum width at a receiver position which is far away from a transmitter and much affected by PMD caused by double refraction. In a step 353, a related polarization state is determined from a polarization parameter which has been measured. In a step 354, a parameter is calculated and a PMD failure is acquired along an optical fiber path for each measurement band.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005118135-A (JP)
Title: Drainage tube
Inventor: SATO MASATOSHI
IPC: A61B1/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage tube permitting easy determination of the effect of the drainage method.  <P>SOLUTION: The drainage tube 1 indwelling in the body cavity for discharging a body fluid etc. from a tube body with a through hole 2 is characterized by an optical observation means 4 installed near the distal end of the tube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164622-A (JP)
Title: Method for improving dsp kernel's performance/power ratio
Inventor: PARTHASARATHY SIVAGNANAM
IPC: G06F9/38
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of cache access in a processor without substantially degrading performance.  <P>SOLUTION: For instruction clusters for which no significant performance penalty such as execution of hardware loops is incurred, a processor automatically and dynamically switches to a pipelined two-cycle access to an associated associative cache rather than a single-cycle access. An access involving more than one cycle uses less power because only the hit way within the cache memory is accessed rather than all ways within the indexed cache line. To maintain performance, the single-cycle cache access is utilized in all remaining instructions. In addition, in the case that instruction clusters within a hardware loop fit entirely within a pre-fetch buffer, the cache sub-system is idled for remaining iterations of the hardware loop to further reduce power consumption.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005122361-A (JP)
Title: Image processor, its processing method, computer program, and recording medium
Inventor: OKA MASAAKI
IPC: G06T5/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for performing antialiasing without performing sorting before drawing and without performing drawing by excessive resolution.  <P>SOLUTION: In a buffer memory 125 having a same structure as that of an image memory 16, a plurality of inclination detecting filters 126 for storing inclination coefficients indicating the relative inclinations of a pixel drawing area group wherein pixel values are connected in a prescribed direction and a plurality of smoothing filters 127 for storing smoothing coefficients corresponding to each inclination are prepared. Then a rendering unit 12 draws a picture in the buffer memory 125, so as to detect the inclination of the edge part of the image by selecting one inclination detecting filter most applicable to the inclination among the inclination detecting filters and to smooth the pixel value of the edge part through the use of the smoothing filter corresponding to the detected inclination. Then drawing data including the smoothed pixel value is written in the image memory 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280050-A (JP)
Title: Embedded type wire grid polarizer
Inventor: KURTZ ANDREW F
IPC: G02F1/1335
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved wire grid polarizer for use in a visible optical system requiring a particularly wide wavelength band width and high contrast.  <P>SOLUTION: The wire grid polarizer (300) for polarizing an incident light (130) includes a base member (305) having a first surface (307). A grid or an array of parallel and elongated composite wires (310) is disposed on the first surface (307), in which each of the adjacent wires is separated at the grid interval smaller than the wavelength of the incident light. Each wire includes an intra-wire substructure (315) consisting of alternating elongated metal wires (330a-i) and elongated dielectric layers (350a-i).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121800-A (JP)
Title: Intermediate transfer system and method for cleaning intermediate transfer belt
Inventor: NAKANO KUNIAKI
IPC: G03G21/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer system for avoiding residual toner which successively has remained on the surface of an intermediate transfer belt, by stably performing cleaning of the intermediate transfer belt, and to provide a method of cleaning the intermediate transfer belt.  <P>SOLUTION: A cleaning blade 91 for removing the residual toner left on the surface of the intermediate transfer belt 7, after secondary transfer, is movably and integrally supported by a tension roller 74. When the tension roller 74 is moved which should make the tension of the intermediate transfer belt 7 constant, the cleaning blade 91 is moved to follow this. Thereby a contact state with respect to the surface of the intermediate transfer belt 7 of the cleaning blade 91 is maintained fixed, and the intermediate transfer belt 7 can be cleaned stably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004220557-A (JP)
Title: Controller for xip in serial flash memory, its method and flash memory chip using the same
Inventor: RIN ZAIBIN
IPC: G06F12/08
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serial flash controller supporting XIP (eXecute In Place)function and to provide a memory chip having the controller.  <P>SOLUTION: This controller is characterized in having a cache memory accessing to a memory address of a serial flash specified by instruction words of a main control part received from a system interface part and reading or writing data required by the main control part; a serial flash controller having a boot loader which reads a boot code written in the serial flash, stores it in a buffer and, when the boot code is required from the main control part, immediately transmits it to execute a system boot; and a flash interface part transmitting/receiving data between a cache module or the serial flash controller and the serial flash.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005118417-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an arrangement in a game machine such as a slot machine from being illegally changed.  <P>SOLUTION: The slot machine 1 is provided with three reels 10a, 10b and 10c having various symbols thereon, making pattern display states change by rotating the reels 10a, 10b and 10c. A game player stops the reels 10a, 10b and 10c from rotating by pushing stop buttons 26, 28 and 30. When a specified symbol arrangement is established inside a display window 8, a winning privilege is given to the game player. The probability of giving the privilege can be set stepwise by operating switches inside a box body 2, and the setting cannot be changed unless switch signals are not transmitted correctly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125595-A (JP)
Title: Method and mold for in-mold coating molding
Inventor: OKAHARA ETSUO
IPC: B29C45/73
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-mold coating molding method wherein a boundary between a coated part and an uncoated part does not have to be subjected to post-finishing by virtue of distinctness of the boundary, when a resin molding is partially coated, and a mold suitable for use in the molding method.  <P>SOLUTION: This mold for in-mold coating molding has a low-contraction part which is equipped with a paint injector for applying partial coating to the resin molding molded by means of a mold cavity, and wherein the amount of contraction caused by cooling of a resin infilled into the boundary between the coated part and uncoated part of the resin molding is made smaller than that of contraction caused by cooling of a resin infilled into the coated part. After the resin is injected and infilled into the mold cavity by means of the mold for the in-mold coating molding, the mold is clamped in accordance with the contraction caused by the cooling of the resin infilled into the low-contraction part, so that a void can be formed in a mold cavity part of the coated part without the formation of a void in a mold cavity part of the low-contraction part; and a paint is injected into the void, so that a surface of the resin molding can be partly coated with the paint.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088566-A (JP)
Title: Multi-hole binder filing tool
Inventor: KOBAYASHI MITSUMASA
IPC: B42F13/16
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-hole binder filing tool capable of binding a plurality of sheets or the like having different sizes.  <P>SOLUTION: In a first means, types of the size of employed sheets or the like and the number of the types are determined, the positions of the filing holes of largest sheets or the like in the sheets or the like are employed as reference disposition positions of filing pins, filing positions of all the sheets or the like are determined in accordance with the reference disposition positions, and filing pins are determined to be not disposed at all the positions at which all the reference disposition positions and all the filing edges of the sheets or the like interfere with each other. In a second means, filing pins of the filing tool for each type of the sheets or the like are determined to be disposed at the positions except for the positions at which filing pins are determined not to be disposed by the first means, and at two positions corresponding to outermost filing holes in the filing side of each filing sheet or the like at predetermined positions. In a third means, filing pins of the filing tool are disposed at all reference disposition positions except for the positions at which filing pins are determined not to be disposed by the first means and the positions at which pins are determined to be disposed by the second means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127930-A (JP)
Title: Weighing machine
Inventor: OKUNOSONO AKINARI
IPC: G01G19/02
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve inferior workability of requiring a long time in installation of a weighing machine to allow a large-sized balance to be installed easily by a beginner, in the large-sized weighing machine using a load cell unit.  <P>SOLUTION: This weighing machine is constituted of a lower base with a pressure receiving patch engagedly fixed using a compression type load cell, a load cell storage case comprising an upper plate provided with a hole having a diameter larger than that of a barrel part of a pressurizing patch concentric to the pressure receiving patch and the pressurizing patch, an upper base with the pressurizing patch engagedly fixed, and the load cell unit provided with a clearance adjusting jig engaged disengageably with a clearance to uniformize the clearance between the diameter of the barrel part of the pressurizing patch and the hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127933-A (JP)
Title: Wetness indicating element and absorptive article provided therewith
Inventor: IGARASHI TADASHI
IPC: C08J5/18
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wetness indicating element capable of recognizing clearly the presence of a wet condition visually, and an absorptive article capable of recognizing discharge of a body fluid clearly from an outside.  <P>SOLUTION: This wetness indicating element of the present invention is provided with a polymer film changing its color from a colorless state to a white color with wetting. The polymer film is preferably a copolymer or a homopolymer comprising vinyl acetate. The polymer film is preferably a film film-formed of a polymer emulsion. The absorptive article of the present invention is provided with the wetness indicating element between a reverse face sheet and an absorber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135697-A (JP)
Title: Assembly jig for wire harness
Inventor: GOTO SUNAO
IPC: H01B13/012
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly jig for wire harness by which the descending of a support rod and jig exchange can be carried out easily.  <P>SOLUTION: The assembly jig for wire harness comprises a pedestal section 10 which has a through hole 10a and consists of a first pedestal 11 and a second pedestal 12 provided so as to be able to combine with each other with an assembly board of the wire harness interposed; a support rod 13 arranged so as to be able to move in axial direction against the pedestal section 10 by penetrating the through hole 10a, provided with a groove 13a formed at a prescribed position in axial direction; a holding section 14 fixed at the top end of the support rod 13, holding the cable to be wired; and a stopper 15 arranged at the first pedestal 11 located on the surface of the assembly board, capable of moving between a first position regulating axial direction movement of the support rod 13 to the pedestal section 10 by engaging with the groove 13a and a second position separating from the engaging part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136231-A (JP)
Title: Ceramic electronic component and ceramic capacitor
Inventor: SATO HISASHI
IPC: H01G4/30
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic electronic component and a ceramic capacitor whose characteristics in a high frequency are improved by reducing the resistance value of the connecting part of a via conductor and an internal electrode.  <P>SOLUTION: This ceramic electronic component 10 is configured by embedding an internal electrode 2 formed by sintering conductor materials including Ni particulate, interposed between adjacent dielectric layers and a via conductor 3 formed by sintering conductive materials including Cu particles and Ni particles, and connected to the internal electrode 2 in a laminate 5 formed by laminating a plurality of dielectric layers 1. The internal electrode 2 is formed so as to be thicker than the other sites wherein Cu particles are diffused in the neighborhood 2a of the connecting part with the via conductor 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI