baber/WOPTO huggingface dataset:
Patent JP-2002354009-A (JP)
Title: Network node device, as well as packet processing method and program
Inventor: MUROOKA TAKAHIRO
IPC: H04L12/931
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To execute processing supporting various kinds of packets while the processing load situation is altered autonomously and dynamically. SOLUTION: A plurality of processing units 5a-5c conducting transfer of a received packet are provided. (1) A read-out information management table 2 is retrieved at a packet information read-out unit 7 using the type of the received packet as a key, and a packet position associated beforehand with the type of the packet in this table is identified, and information of the received packet located at this position is extracted. (2) A processing management table 3, which associates each information of an extract subject with auxiliary information indicative of the processing content of the packet, is retrieved at a tag attaching unit 8 using the extracted information as a key, and the relevant auxiliary information is extracted.  (3) The received packet is transferred to a processing unit corresponding to the processing content of the extracted auxiliary information by a packet switch unit 4 using a tag, and the received packet is processed. (4) The result of the processing and changes in load situation at the processing unit are reflected in the tables 2 and 3.
Patent JP-2002353928-A (JP)
Title: Device, method and program for encoding image
Inventor: KITAYAMA HIDEKI
IPC: H04N19/85
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To store the encoded data of MPEG-4/H.263 in a transmission buffer in 16 bits/32 bits unit without delays. SOLUTION: Concerning encoded data generated by an encoded data generating part 7, when the encoded data for one frame are completely generated, a data size deciding part 3 decides whether or not the data size of non-stored encoded data, which are not stored in a transmission buffer 5, is a specified data size. When the data size of the non-stored encoded data is not the specified data size, a data size control part 9 first sends a part of code words (start code/end code) comprising the next following encoded data, so that the data size of the relevant non-stored encoded data can turns into the specified data size, applies a part of the code words to the relevant non-stored encoded data, and afterwards such data are stored in the transmission buffer 5.
Patent JP-2002354750-A (JP)
Title: Motor apparatus
Inventor: OKAZAKI MASANORI
IPC: B25J5/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an excellent radiator for a control circuit built in a small sized high performance servomotor. SOLUTION: A blade of a size to be accommodated within a space inside a casing is attached to a rotor to effectively radiate a large amount of heat generated inside the small sized high output servo motor to the outside. The blade stirs air inside the casing by the rotation of rotor when the motor is driven, taking in the air from a suction port at the center of the casing, as well as discharging heat to the outside by generating current to drive the inside air to the outside through the discharging port at the side face.
Patent JP-2002368568-A (JP)
Title: Surface acoustic wave element
Inventor: IMAI MASAHIKO
IPC: H03H9/145
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave(SAW) element, with which power resistance is improved. SOLUTION: This element is provided with a piezoelectric substrate 11 and an interdigital transducer 12 formed on this piezoelectric substrate 11, the relevant interdigital transducer 12 has an electrode 14 equipped with a plurality of electrode fingers 16, and the electrode 14 is equipped with a Ti base film 16a provided on the piezoelectric substrate 11 for the thickness of from 100 to 200 nm and an Al alloy film 16b laminated on the relevant Ti base film 16a. Otherwise, the electrode 14 is equipped with the Ti base film 16a provided on the piezoelectric substrate 11 in the film thickness ratio of 25 to 60% to the thickness of the relevant electrode 14 and the Al alloy film 16b laminated on the relevant Ti base film 16a.
Patent JP-2002363474-A (JP)
Title: Coating solution, method for manufacturing the same and fixing member
Inventor: KITANO YUJI
IPC: C09D115/02
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To prepare a coating solution causing no curing inhibition during heat curing even in an oxygen-containing atmosphere without being converted into a nitrogen atmosphere, to provide a method for manufacturing the same and a fixing material obtained by the manufacturing method. SOLUTION: The coating solution contains a peroxide-curing fluoroelastomer, a curing auxiliary, an acyl-based organic peroxide and a solvent.
Patent JP-2002366636-A (JP)
Title: Laboratory server and print preparation system
Inventor: TAKEUCHI SHIGERU
IPC: H04N21/41
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a laboratory server and a print preparation system, which can enhance the productivity of a printer and contribute to the reduction of an equipment cost in the case of processing prints based on the print orders of a collection and delivery system and the prints based on the print orders of a net system in one printer. SOLUTION: In the case of processing the prints based on the print orders of the collection and delivery system and the prints based on the print orders of the net system in one printer 20, by accumulating the print orders of the net system transmitted continually 24 hours until reaching the prescribed number of the orders, the prints based on the print orders of the collection and delivery system are performed altogether during the time and the productivity is increased. Simultaneously, since the prints performed during the time can be discriminated surely as the ones corresponding to negative films or storage media, the collation work is efficiently performed. Further, since the print orders of the net system surely become the prescribed number of the orders, the information is also effective as a clue to discriminate the prints based on the print orders of the collection and delivery system.
Patent JP-2002365818-A (JP)
Title: Image forming device and electrification method
Inventor: UENO YOSHIHIRO
IPC: G03G15/02
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and an electrification method, by which a defective electrification is hardly caused to obtain a stable electrifying characteristic even in the case of repeatedly electrifying a positive electrification type organic photoreceptor provided with a single photoconductive layer which simultaneously incorporates an electric charge generating substance, a positive hole transport substance, an electronic transport substance and an organic binder resin and whose resistivity R is low such as R<10<11> Ωm. SOLUTION: In the image forming device provided with a single layer positive electrification type organic photoreceptor and an electrifying member to perform an electrifying process required for an electrophotographic process at a photoreceptor thereof, the electrifying member is a non-contact type electrifying member.
Patent JP-2002025558-A (JP)
Title: Manufacturing method of positive electrode active material for lithium secondary battery
Inventor: CHO GENICH
IPC: H01M10/05
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a positive electrode active material for lithium secondary batteries which excels in initial capacity characteristics in high temperature and cycle-life characteristics, and moreover, can maintain the volume of the active material. SOLUTION: A conductive macromolecule can be coated easily, moreover uniformly, by coating the conductive macromolecule in a state of a solution on the surface of a lithium compound metal oxide conventionally used as the positive electrode active material. The obtained positive electrode active material for lithium secondary batteries is excellent in electrochemical characteristics at a high temperature.
Patent JP-2002082183-A (JP)
Title: Pointer type electronic watch, operation method and control program of the pointer type electronic watch
Inventor: SHIMIZU EISAKU
IPC: G04C9/08
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a pointer type electronic watch which does not require increase in the number of external operation members such as switch, even with the increase of hands and capable of easily correcting by handling. SOLUTION: The pointer type electronic watch 1 has a plurality of step motors, a plurality of hands 11, 12, etc., driven by the step motors, a stem 5 consisting of a plurality of external operation members, and buttons 6 and 7. Hands to be corrected are selected from among the hands 15 to 18 by operating one button 6 in the state of the stem 5 withdrawn at the second step and the hand selected by operating the other button 7 is positioned. Since each of the hands 15 to 18 driven by three step motors can be positioned with two buttons 6 and 7, the number of the external operation members is not necessary to increase, even with the increase of the hands 15 to 18 or step motors and the movement can be reduced in size, thickness and cost and so operation capability in correction is improved.
Patent JP-2002362443-A (JP)
Title: Assembly specification control method of vehicle assembly line
Inventor: HORIKAWA TSUTOMU
IPC: G06Q50/04
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To reliably control the relationship of the vehicle body model, the engine model, and the transmission model on a synchronous sub assembly line, and to prevent a mistaken engine assembly from flowing outside of a main assembly line. SOLUTION: The first relationship is checked by comparing the engine model code recorded in an engine E with the vehicle body model code stored in advance before assembling a transmission M with the engine E in the sub assembly line Ld. The second relationship is checked by comparing the engine model code recorded in the engine E with the transmission model code recorded in the transmission M after assembling the transmission M with the engine E in the sub assembly line Ld. If the first and second relationship are adequate, an engine assembly EA with the engine E coupled with the transmission M is assembled with the vehicle body B in the main assembly line Lm.
Patent JP-2002366088-A (JP)
Title: Plasma display panel display device
Inventor: KUBOTA HIDENAO
IPC: G09G3/294
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To maintain the quality of a picture by improving erroneous discharge due to degradation in a PDP(plasma display panel) during discharge of the PDP. SOLUTION: This plasma display panel display device prevents erroneous discharge or erroneous light extinction caused by the decrease of a sustaining voltage due to cumulative lapse of time of discharge of the PDP by controlling the driving voltage value of discharge cells of the device by using an arithmetic and control unit such as a microcomputer so as to conform to a sustaining voltage reduction curve which is set in accordance with a sustaining voltage secular change reduction curve obtained as a function of the cumulative lapse of time of discharge of the cells, thereby maintaining the quality of the picture.
Patent JP-2002362045-A (JP)
Title: Ink sheet for laser heat transfer and image recording method using the ink sheet
Inventor: OTA TOMOHISA
IPC: B41J17/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink sheet for laser heat transfer with such advantages that the selection range of laser wavelengths as a light source is wide and the sensitivity is high with almost no performance variations due to exposure environments (temperature and humidity) and the mar resistance of an ink layer is enhanced with the low incidence of image foul, and an image recording method using this ink sheet. SOLUTION: In the ink sheet for laser heat transfer comprising a photothermal conversion layer and an ink layer formed, in that order, on a support, the photothermal conversion layer contains a resin with a heat decomposition temperature of not less than 400 deg.C in a nitrogen atmosphere and a black pigment. In the ink sheet for laser heat transfer comprising the photothermal conversion layer and the ink layer laminated, in that order, on the support, the density of ink per 1 g/m<2> of the photothermal conversion layer is not less than 0.5.
Patent JP-2003025782-A (JP)
Title: Folder indicating heading adhering position
Inventor: HANDA KATSUYA
IPC: B42F21/04
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a folder in which when headings of ready-made products are to be orderly and clearly adhered thereto, in what order and to what positions the headings are to be adhered may not be calculated. SOLUTION: The folder (1) comprises heading adhering positions (2) previously provided, a scale (3) of each width for adhering the heading of the ready- made product such as a tack index, a mytack (R) index or the like or a heading adhering margin (4) of the product indicated at the adhering position (2), and a classification such as a number (5), a class (6) in the order of Japanese syllabary, a class (7) in alphabetical order or the like marked at each scale (3) or the margin (4).
Patent JP-2002371557-A (JP)
Title: Wall surface material, and method of connecting wall surface material and fill reinforcing material
Inventor: TANAKA HIDEKI
IPC: E02D29/02
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide (1) a wall surface material easily connected to a fill reinforcing material with a small number of parts, and to provide (2) a method of connecting the wall surface material and the fill reinforcing material, hardly getting loose at a connection part. SOLUTION: In a first invention, the wall surface material is made of expanded metal in which the plane structure of strands is tortoise shell type mesh and the side face is formed in L-shape, and the mutually parallel part of the strands forming the tortoise shell type mesh of the plane part of the wall surface material is provided with a convex train of inverted U-shape on the upper side along an L-shaped bent part. In a second invention, the method is provided for connecting the fill reinforcing material made of a resin net, to the wall surface material.
Patent JP-2002372507-A (JP)
Title: Method and program for estimating service life of fixed bed catalyst
Inventor: KOUTO MASAYUKI
IPC: G06Q50/10
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a program for estimating a service life of a fixed bed catalyst capable of estimating the service life with high accuracy without constructing any calculation model such as a model of the formula of the rate of reaction difficult to realize. SOLUTION: The method for estimating the service life of the fixed bed catalyst capable of estimating the service life of the fixed bed catalyst by measuring the temperature distribution of a catalyst-filled layer with a fixed bed catalyst filled in a predetermined part in a reactor, comprises a step of storing a large number of temperature distribution samples of the catalyst-filled layer for each advancement degree of the deterioration, a step of acquiring the temperature distribution data of the catalyst-filled layer of which service life is estimated, a step of acquiring the correlation coefficient between the temperature distribution data and a large number of temperature distribution samples, a step of acquiring the combination of the correlation coefficient with the degree of deterioration,  and a step of acquiring the degree of deterioration with which the correlation coefficient is maximized based on the combination.
Patent JP-2002371373-A (JP)
Title: Galvanized steel sheet superior in corrosion resistance
Inventor: ISHIZUKA KIYOKAZU
IPC: C23C22/22
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a galvanized steel sheet having as excellent corrosion resistance (white rust resistance) and adhesiveness as a chromate treated sheet, without using chromium. SOLUTION: The galvanized steel sheet with excellent corrosion resistance has a coating layer of 0.01-1 g/m<2> , which is formed by means of coating a mixed aqueous solution of primary phosphate of polyvalent metal, silica sol, and a phosphonic acid compound, on a galvanized steel sheet, and then drying it, as the first layer, and an organic coating layer of 0.3-2 g/m<2> as the second layer. The first coating layer is preferably formed by means of coating an aqueous solution including silica sol of 10-100 pts.wt., and the phosphonic acid compound of 1-100 pts.wt. against the primary phosphate of a polyvalent metal of 100 pts.wt., and drying it. The first coating layer preferably includes one or more of Mg, Al, Ca, Zn, and Mn, as the polyvalent metal.
Patent JP-2002055145-A (JP)
Title: Integrated circuit tester having multi-port testing function, and method of testing device to be tested
Inventor: HILLIGES KLAUS-DIETER
IPC: G06F11/22
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an improved testing device (ATE) capable of restraining, in particular, the test cost ratio in total cost of an integrated circuit(IC) from increasing. SOLUTION: In this automatic testing device (ATE) 200 having a tester architecture classified by terminals provided with plural dispersed testing units 700 classified by the terminals, the each testing unit 700i issues a stimulation response signal to each DUT terminal di of a tested device (DUT) 600, and/or receives a stimulation signal from the each DUT terminal, to test the each DUT terminal.
Patent JP-2003007017-A (JP)
Title: Magnetic disk device and flying height measuring circuit to be applied to the same device
Inventor: KIMURA AKIRA
IPC: G11B21/21
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device which has an effective means capable of measuring the flying height and the amount of variation in flying up of a magnetic head slider simply and with high resolution in the inside of the magnetic disk device and a flying height measuring circuit to be applied to the magnetic disk device. SOLUTION: This magnetic disk device has a rotatably driven magnetic disk and a magnetic head slider which is floating on the magnetic disk and is provided with a flying height measuring circuit which derivatively processes the reproduced signal waveform read out by the magnetic slider and measures the flying height and the like of the magnetic head slider on the basis of the amplitude value of the differentiated reproduced waveform. In the flying height measuring circuit, the flying height or the amount of variation in the flying up of the slider is measured for every sector and measured data are stored. The measured data are compared with a preliminarily prepared reference value, and when the flying height or the amount of variation in flying up of the slider is judged to be abnormal, a prescribed processing operation is started.
Patent JP-2002372021-A (JP)
Title: Bolt fastening structure
Inventor: INOUE TAKASHI
IPC: E04B1/24
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a bolt fastening structure capable of preventing the formation of a bolt fastening part with play, by ensuring elongation capacity. SOLUTION: In this bolt fastening structure, joined members 1, 2 are frictionally joined by using a high-tension bolt 3, a nut 4 and a yield body 8. The yield body 8 starts its compressive deformation by more than initial tensile force of the high-tension bolt 3 (tensile force obtained by fastening high-tension bolt 3 in a state of holding joined members 1, 2) and less than the maximum yield strength, whereby the further elongation is obtained in addition to the elongation of a bolt itself as the total bolt fastening structure. The elongation is not generated in a stage when the rigidity desired on the bolt fastening structure should be ensured, and the elongation is generated while keeping the predetermined axial force in the final yield strength.
Patent JP-2002238451-A (JP)
Title: Food freshness preservative
Inventor: MOTOMURA MASAKO
IPC: A23L3/3508
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To maintain the palate feeling or the like of vegetables making the freshness conscious even if time elapsed after cutting the vegetables. SOLUTION: The objective food freshness preservative is in the form of an aqueous solution containing sodium bicarbonate, sodium citrate, eucalyptus oil and orange oil.
Patent JP-2003001922-A (JP)
Title: Manufacturing method for antiforgery sheet using lustrous ink
Inventor: KAWAMURA MAKOTO
IPC: B42D15/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method for an antiforgery sheet having a high antiforgery effect with a lustrous ink, which has merits such as one that can be printable on various types of the surface of a base material, one that not only the thickness of an ink to be coated but also its pattern with its breadth and height can be controlled and one that can cope with temperature indicating inks different in kind from one another or the like, and further which can be continuously and easily manufactured with high productivity. SOLUTION: This antiforgery sheet is manufactured by performing a printing by a rotary screen printing system on the predetermined part of the surface of a base material with a lustrous ink blended with a highly bright pigment.
Patent JP-2003003999-A (JP)
Title: Axial pump
Inventor: KISHIMOTO KOICHI
IPC: F04D29/54
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To effectively convert a swirl flow generated by an impeller into delivery pressure to improve pump performance. SOLUTION: In this axial pump 1 provided with a cylindrical housing 27 stored with a stator 26, an inlet side casing 4 arranged in one side of a hollow part of the housing to form an inlet side of a flow passage for a fluid, an outlet side casing 3 arragned in the other side of the hollow part of the housing to form an outlet side for the flow passage for the fluid, and an impeller 22 attached rotatably to a fixed shaft 2 provided inside the stator and arranged in the flow passage formed by the inlet side casing 4 and the outlet side casing 3, wherein a support part 6 for supporting the fixed shaft 2 on the pump center line is in the outlet side casing 3, and wherein radial ribs for supporting the support part 6 are provided in an outlet side casing wall 11, each of the radial rib is a spirally curved rib 5 extended toward an outer circumferential direction of the outlet casing,  and its inclination is moderated in accompaniment to approaching to an outer circumference.
Patent JP-2003014289-A (JP)
Title: Multifunction water heating appliance
Inventor: MORIKAWA KENJI
IPC: F24D3/08
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a multifunction water heating appliance in which malfunctioning of various functions due to fuel end is avoided and a part of important necessary functions can be used continuously even if the remaining fuel is scarce. SOLUTION: At least a hot water supply circuit and a heating circuit are provided and one of them is initially set as a specific function or set by a user while being switched. When the specific function is 'water water supply' and the fact that the residual quantity of fuel has decreased to a set level is detected by an ON signal from the float SW in a fuel tank, a timer is started and a remote controller informs necessity of fuel supply and stoppage of functions other than hot water supply function (S1-S4). Both hot water supply and heating can be operated before time up and combustion of heating operation is stopped and combustion only of hot water supply operation is permitted upon time up (S5, S6).  When the specific function is 'heating' and reduction of the remaining quantity of fuel is detected, combustion of hot water supply operation is stopped upon elapsing a specified time and combustion only of heating operation is permitted (S8-S12). In any case, the control is released upon fuel supply and full operation is permitted (S7, S13).