baber/WOPTO huggingface dataset:
Patent JP-2005203966-A (JP)
Title: System and method for selecting ip multicast authentication server, program thereof, and recording medium
Inventor: OISHI TAKAHIRO
IPC: H04L45/586
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To more flexibly select an authentication server when a user requests multicast traffic reception and an edge router having received the request sends authentication request to an authentication server, and to apply to the expansion of service and a business structure.  <P>SOLUTION: There are provided a user terminal 2; 1-M IP multicast traffic distribution servers 3, an edge router 1 (especially, an edge router for accommodating a user 2 is set to be a user accommodation edge router.); and 1-N authentication servers 5. Then, the edge router 1 in a network 4 retains an authentication server selection table 11 in addition to a function that a conventional edge router retains. And, the authentication server selection table 11 retained by each edge router 1 may not be the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201379-A (JP)
Title: Pressure regulating valve
Inventor: MATSUO SHINICHI
IPC: F02M55/02
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulating valve capable of constantly maintaining supply pressure of fluid and releasing vapor generated within fluid.  <P>SOLUTION: In the pressure regulating valve 10 capable of opening and closing by sensing pressure of fluid, the pressure regulating valve 10 comprises a valve housing 11 mounted in interconnection with a fluid passage where pressure of fluid is regulated, and a valve body arranged within the valve housing so as to open and close a passage passing through the valve housing from the fluid passage. The valve body has a small-diameter valve body 32 for opening an interconnecting section with first comparatively low pressure, and a large-diameter valve body 34 for opening the interconnecting section with second pressure larger than the first pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038383-A (JP)
Title: File control system
Inventor: YAMADA TAKAHARU
IPC: G11B20/10
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a transfer rate in an area where a file arrangement on a recording medium is continuous.  <P>SOLUTION: A file designation part 210 designates a file to be accessed. A continuity decision part 230 decides whether the file to be accessed is arranged in a data area 390 continuously. A head address acquisition part 220 acquires a head cluster of the file to be accessed. An in-file address designation section 240 designates the in-file address of the file to be accessed. An address calculating part 250 calculating the address of the file data from the head cluster and the in-file address of the file to be accessed. A file access part 260 reads the file data from a data area 390 with the address of the file data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004266264-A (JP)
Title: Optical system, aligner, method for manufacturing device
Inventor: OTSUKA MASARU
IPC: G03B27/68
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which can maintain the optimum relative positions of two or more optical elements in a lens barrel, and a projection aligner with the device.  <P>SOLUTION: The optical system comprises two or more optical elements, reference mirrors, primary and secondary target mirrors that are arranged not changing their substantial relative positions to the primary and secondary optical elements in the plural of optical elements, primary and secondary measuring devices that measure the relative positions of the target mirrors to the reference mirrors, and a driving mechanism which drives at least one of the primary or secondary optical element so that their relative positions may have a specified relationship on the basis of the measurements of the primary and secondary measuring devices.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005210195-A (JP)
Title: Display device having function of detecting operation of degauss coil
Inventor: KARUBE SHIROUEMON
IPC: H04N9/29
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having a degauss coil for performing demagnetization operation which can detect that the degauss coil is normally mounted and whether or not a demagnetization effect is actually obtained in a normal magnetic flux, and can display a result of detection.  <P>SOLUTION: The display device is provided with a coil 12 as a magnetism detection element for detecting a magnetic flux generated by the degauss coil 11. In the display device, a microcomputer 15 as a determining means for determining whether or not the degauss coil 11 normally operates and a chroma IC 16 as a display means for displaying corresponding to the result of determination are caused to display whether or not the demagnetization operation of the degauss coil 11 has been performed by the normal flux.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208922-A (JP)
Title: Job assignment method for grid system, grid mediation apparatus, and resource computer
Inventor: MUTO NAOTO
IPC: G06F15/16
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a job assignment method for a grid system, a grid mediation apparatus, and a resource computer that enable such assignment as enables job assignment depending on a dynamic change in the throughput of resource computers.  <P>SOLUTION: The grid mediation apparatus 2 assigns sample jobs to each of first to third resource computers 4 to 6 to perform execution (Step 1, 2), accumulates throughputs depending on a processing time required in the execution and a data size, as statistical information on data types in each resource computer, in a statistical information DB 21 (Step 3 to 5), and when receiving a request for data processing from a service user terminal 3 (Step 7), selects the resource computer that is suitable to execute the data processing according to a data type and the statistical information on data types in each resource computer accumulated in the statistical information DB 21 (Step 8 to 10) and issues a request (Step 11).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213669-A (JP)
Title: Moisture-proof paper
Inventor: NAKAMURA KATSUYOSHI
IPC: D21H19/20
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain moisture-proof paper that is provided with higher moistureproof performance (JIS Z-0208) than that of laminated paper, has excellent defibrability in reclamation, a high coefficient of friction of a moisture-proof coated surface/back and back/back and is hardly curled.  <P>SOLUTION: The moisture-proof paper is moisture-proof paper equipped with a moisture-proof layer composed of a moisture-proof agent containing a synthetic resin emulsion (A) for moisture-proof processing on one side of a paper base and with an antislipping layer composed of an antislipping agent containing a particulate filler (D) and a synthetic rubber latex (E) on the other side of the moisture-proof paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027271-A (JP)
Title: Prioritized pdl segmentation producing two bit selector
Inventor: CURRY DONALD J
IPC: G06K9/54
Filed: 2004-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently separate an image into a set of planes by utilizing the advantage of MRC representation.  <P>SOLUTION: A binary Sel plane for image compression is generated. The method first generates a 2 bit gray selector (Gray Sel). This 2 bit selector is then processed in a second stage to produce a binary Sel decision which minimizes the compression noise evident in the reconstructed image. The method used here to generate the 2 bit Gray Sel applies a set of prioritized rules over a small 3×3 window that is well suited for segmenting synthetic PDL-generated images that are typically free of scanner noise. The method not only marks the proper sense of the selector when it is known, but also includes a 3<SP>rd</SP>state that indicates that the selector decision is weak or unknown. This weak decision can then be optimized in the second stage process based on strong edges information in the neighborhood.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220404-A (JP)
Title: Method and device for producing hot dip plated steel sheet having excellent surface appearance
Inventor: UEDA HIROYUKI
IPC: C23C2/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of abnormality in the quality of a plated steel sheet in unplating and the intrusion of dross by continuously removing dross and ash in a snout with high efficiency.  <P>SOLUTION: The device comprises: a pair of feed nozzle and intake nozzle; a feed pump and an intake pump provided at the outside of a snout; first and second upper and lower position controlling means of controlling the upper and lower positions of the feed nozzle and feed pump and the intake nozzle and intake pump in such a manner that they are integrally displaced up and down, respectively; a liquid face detecting means in a bath provided at the outside of the snout; a dross scraping apparatus provided so as to remove dross present at the detected part in the liquid face by the liquid face detecting means; and a liquid face controller operating the dross scraping apparatus based on the input of a liquid face detection signal, thereafter, detecting the liquid face, and allowing pump elevating/lowering motors in the first and second upper and lower position controlling means to emit signals in accordance with the quantity of the liquid face to be detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004242337-A (JP)
Title: System, method, and logic for queuing packet written in memory for switching
Inventor: NAKAGAWA KOYO
IPC: H04L12/56
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To decrease or eliminate defects and problems traditionally related to packet switching in a high speed switching environment.  <P>SOLUTION: A system provided herein includes a data memory that is logically divided into a plurality of blocks. The system includes a plurality of input ports for receiving packets and writing the packets to the data memory. The system has a plurality of output ports each having a memory structure and one output queue pointer or over. Each memory structure has a plurality of memory structure entries each corresponding to one block. Each memory structure entry has a memory structure succeeding pointer linked to another memory structure entry. The output queue pointer links to one of the memory structure entries and the output queue pointers and the memory structure succeeding pointers configure an output queue link list. Each output port uses the output queue link list to read packets stored in the data memory and communicates the packets.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005222903-A (JP)
Title: Lighting system
Inventor: HAYAKAWA YASUHIRO
IPC: F21V19/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive lighting system which can be disposed in an optional shape, has a long life, has a low power consumption, can be simply connected and disposed in a necessary length and optional shape, can be easily manufactured.  <P>SOLUTION: The lighting system is provided with a flexible substrate formed in a predetermined length, a plurality of light emitting diode elements attached in predetermined intervals on the flexible substrate , and a lighting circuit formed on the flexible substrate to light each of the plurality of light emitting diode elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227938-A (JP)
Title: Cash-back system
Inventor: NAKAHARA DAISUKE
IPC: G06Q50/10
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cash-back system that can perform cash back to a customer on cash-back application at a store.  <P>SOLUTION: Based upon a customer ID and a vehicle ID inputted by a cash-back information input function 11, points that the customer has are read out of a point management system 30, and it is confirmed whether the vehicle ID is registered in a sales management system 20. Once its registration is confirmed, cash is paid back to the customer based upon the points, and the cash-back amount etc., is managed as cash-back data 17. The cash-back data 17 are periodically passed to a supply company and after it is confirmed whether the vehicle ID concerned with the cash-back payment is registered in a vehicle registration system 50, data 61 on money due from accounts when an automobile etc., is supplied to the store and the cash-back amount are offset to adjust the cash-back amount between the store and the supply company.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229328-A (JP)
Title: Dc offset correction method and circuit of a-d converter
Inventor: INOUE TAKESHI
IPC: H03M1/10
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To automatically restore an offset regardless of a variation resulting from disturbance by preventing erroneous leading-in caused by an offset variation resulting from frequency deviation in an A-D converter.  <P>SOLUTION: The DC offset correction circuit which inpus an output signal of the A-D converter and corrects an offset of a reference voltage in the A-D converter is provided with; a maximum/minimum value detection part which obtains a maximum value and a minimum value from an inflection point of the output signal of the A-D converter; an offset discrimination part which obtains a half of the difference between the obtained maximum and minimum values; a loop filter which takes an output of the offset discrimination part as an input and averages it; and an addition circuit which subtracts an output of the loop filter from the output signal of the A-D converter. The offset discrimination part is provided with a circuit for alternately switches detection points of time of maximum and minimum values of the output signal of the A-D converter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235428-A (JP)
Title: Bipolar battery, battery pack, and vehicle equipped with these batteries
Inventor: HOSAKA KENJI
IPC: H01M10/058
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar battery in which voltage detecting tabs for detecting voltage every battery unit are installed and the voltage detecting tabs are easily taken out to the outside of the battery.  <P>SOLUTION: A positive electrode tab 20A and a negative electrode tab 20B for charging/discharging a power generating element are connected to current collectors positioned at both ends in the laminating direction of the power generating element, the voltage detecting tab 40 detecting voltage between the current collectors and adjusting voltage balance is connected to the current collector of the power generating element, and at least one wiring plate 50 in which a contact terminal bringing into contact with the voltage detecting tab and a lead wire connected to the contact terminal are installed is laminated together with the power generating element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235258-A (JP)
Title: Inspection method of surface of magnetic recording medium
Inventor: SATO KIMINORI
IPC: G11B5/84
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the signal of a projection impulse force of high signal-to-noise ratio by eliminating influence of a high frequency noise component based on the attitude of a glide height head (GH head), mechanical vibration, etc., at the time of inspecting the presence or absence of a defective projection on a disk from a PZT sensor while surfacing the GH head with a PZT sensor on the surface of a magnetic disk being an object of a test with a low surfacing amount.  <P>SOLUTION: In an inspection method of the surface of a magnetic recording medium, the frequency response F(ω) of the projection impulse force in which the high frequency component is eliminated is calculated by multiplying a reciprocal of the frequency transfer function H(ω) of the acceleration of the GH head in which vibration parameters are preliminarily determined by an experiment using a bump disk on which a reference projection for calculating impulse response of the GH head is provided to the frequency response A(ω) of the acceleration of the GH head which is obtained by performing the Fourier transform of the output signal of the PZT sensor and, moreover, the F(ω) is passed through an LPF as necessary and then the correct time response f(t) of the projection impulse force is calculated by performing the inverse Fourier transform of the F(ω) and the quality of the projection of the disk is determined from the amplitude of the f(t).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236425-A (JP)
Title: Mobile phone system with schedule management function, schedule management method, program therefor, and recording medium
Inventor: HONMA TAKAYUKI
IPC: H04W88/02
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone system with a schedule management function, a schedule management method, a program therefor, and a recording medium whereby a moving picture is automatically reproduced on a mail receiver side at the setting time of a schedule.  <P>SOLUTION: A receiver side mobile phone includes: a wireless section 1 for receiving wireless data including schedule data; a schedule function section 7 for registering received schedule data and setting and storing schedule date and time included in the schedule data; a data section 8 for registering/storing moving picture data when moving picture data are registered to the schedule data; and a control section 3 for confirming whether or not the received wireless data include the schedule data, reading the moving picture data stored in the data section 8 when the wireless data include the schedule data, allowing a moving picture function section 6/display section 5 to reproduce/display the moving picture data on the basis of the stored schedule date and time data, and allowing a speaker 9 to sound an alarm on the basis of the date and time data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236068-A (JP)
Title: Particle simulation system and simulation method
Inventor: OKURA YASUYUKI
IPC: G06F19/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform highly precise analysis of a phenomenon such as a hot carrier whose variance like energy distribution is effective, for example, by connecting the forms where not only an average but a variance are saved in the connecting part of the classic system and the quantum system in the solving method of acting the classic system and the quantum system as a couple in a particle simulation.  <P>SOLUTION: In a boundary condition processor 22, when transposing the quantized particles to classic particles, a position setter 43 chooses the coordinates vertical to an interface so that only the coordinates where quantity of motion becomes the real number by random numbers based on the distribution of the wave function of a level to which the quantized particles belong. Furthermore, a momentum setter 44 makes the energy of a level to which the quantized particles belongs coincide with the sum of the depthwise direction component of the kinetic energy and the potential energy of classic particles, as well as the momentum of a component parallel to an interface also coincide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243783-A (JP)
Title: Wiring board
Inventor: SAITO SHINTARO
IPC: H01L21/60
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic wiring board having a via hole conductor surface structure which enables maintaining an uniform, satisfactory, and strong conductive connection between a conductive ball as a connection terminal of a semiconductor device and a via hole conductor for every pin.  <P>SOLUTION: The wiring board comprises a sintered ceramic insulating substrate 2 that includes a via hole 4 for conducting to a semiconductor device via a conductive ball serving as a connection terminal member, wherein the surface of the via hole to be connected to the conductive ball 4 is formed in a recessed shape which nearly corresponds to the surface of the ball. The wiring board has a via hole conductor for conducting to a device, such as a semiconductor device or the like, via the conductive ball, and the surface to be bonded to the ball of the via ball conductor is formed in a recessed shape which nearly fits to the surface to be connected to the ball. This facilitates a favorable connection between the conductive ball and via hole conductor. Moreover, since a high connection strength, and a high resistance to repeated thermal stresses are provided, with no cavity existing in the via hole, a high conductive reliability is ensured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237587-A (JP)
Title: Cleaning member holder, cleaning member and cleaning tool
Inventor: NISHIMURA KAZUTAKE
IPC: A47L13/24
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning member holder from which a cleaning member can easily be detached.  <P>SOLUTION: The cleaning member holder comprises a holder body 21 to which a handle 3 is connected, a pair of holding pieces 31, 32 projecting from the holder body 21 to mutually opposite directions in a horizontal plane, having at least one of them supported turnably between the projecting position and a folding position of being folded down and holding a pair of supported sections 12A, 12B on the upper surface of a cleaning member (pile body) 1 in the projecting position in the inserted state, engaging means 40 formed in points of elastic pieces 36a, 36b attached projecting at one 32 (21) of the foldable holding piece 32 or the holder body 21 and other sides 21 (32) and disengageably engaged with each other in the projecting position of the foldable holding piece 32 and a disengaging means 50 which is provided in the holding body 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211057-A (JP)
Title: Vitamin b1 derivative composition and food additive
Inventor: TAGO SUMIO
IPC: A23L33/15
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vitamin B<SB>1</SB>derivative composition having preservation stability without depositing thiamine lauryl sulfate when preserved at room temperature and in a refrigerated state and also having salting out resistance when added to liquid foods, and effectively used as a nutrition enhancer and a duration enhancer for soy sauce, Miso (fermented soybean paste), sauce and foods using those, and a food additive.  <P>SOLUTION: The food additive is provided by adding a specific nonionic surfactant containing polyoxyethylene sorbitan monooleate or hexaglycerol monolaurate as a main ingredient to an ethanol solution or a water containing ethanol solution of thiamine lauryl sulfate which is an anionic surfactant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238367-A (JP)
Title: Milling tool and its inspection method
Inventor: KOJIMA YOSHIHIDE
IPC: B23C5/10
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a milling tool of stably high chipping resistance and abrasion resistance and also high reliability to a service lifetime in which a tool with a short service lifetime such as to be chipped off earlier is not mixed and a honing part is formed to a cutting edge, and also to provide its inspection method.  <P>SOLUTION: The milling tool (A) has the following constitution. Crossing ridge lines of a rake face 3 and a flank 4 form the cutting edge 8 provided with a main cutting edge 6 and an auxiliary cutting edge 7 across a corner cutting edge 5. The honing part 10 is formed to the cutting edge 8. A ratio a (h<SB>r</SB>/h<SB>f</SB>) of the honing width h<SB>r</SB>in the rake face 3 direction at the position 12 of 3 mm from the auxiliary cutting edge 7 and the honing width h<SB>f</SB>in the flank 4 direction at the 3 mm position 12 is set to 1.2≤a≤2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI