baber/WOPTO huggingface dataset:
Patent JP-2002064493-A (JP)
Title: Method and system for managing communication path
Inventor: YOKOOKU HIROAKI
IPC: H04L12/70
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To locate a failure on a communication path passing through a plurality of networks in a shorter time. SOLUTION: The method for managing a communication path comprises step S1 where a network management system 11 confirms communication conductivity with a network unit 33, steps S3(1)-S3(3) for specifying a network having a failed network management system 11 when communication is nonconductive, step S4 where location of failure in other network 2 specified to have a failed network management system 11 is requested for a network management system 21 of the network 2, and step S5 where the network management system 21 executes location of failure in the network 2.
Patent JP-2002063783-A (JP)
Title: Reproducing apparatus
Inventor: KUSUNOKI TOSHIHIRO
IPC: G11B33/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the operability of operation buttons. SOLUTION: The reproducing apparatus 1 is provided with a reproducing part 20 which is disposed in a casing 2 and reproduces an information signal recorded on a recording medium 102, and an operation part 9 which has a plurality of operation buttons 11, etc., and instructs the reproducing apparatus 1 for each operation including the operation of the reproducing part. A part or all of a plurality of operation buttons of the operation part is arranged in the shape of a circular arc around arbitrary one point P of the casing.
Patent JP-2002069069-A (JP)
Title: Derivative of 3,5,6-trihydroxyhexanoic acid ammonium salt and method of preparing the same
Inventor: WASHIMI KENZO
IPC: C07B57/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a derivative of 3,5,6-trihydroxyhexanoic acid ammonium salt having high chemical purity, safely and effectively in a simple operation. SOLUTION: This compound, a new derivative of (3R,5S)-3,5,6-trihydroxy- hexanoic acid ammonium salt expressed by general formula (I) (R1 is a (substituted)benzyl group, a (substituted)triphenylmethyl group, an organosilyl group, a 1-5C acyl group; A is a specific amine.) and a method of preparing the same.
Patent JP-2002077909-A (JP)
Title: Image encoder and image encoding method amd medium recording program describing the method
Inventor: KIMATA HIDEAKI
IPC: H04N19/196
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the visual quality of a current image from deteriorating without lowering the encoding efficiency by controlling the characteristics of a pre-filter depending on the characteristics of a post-filter. SOLUTION: The characteristics of a pre-filter being applied to next frame are controlled depending on the characteristics of a post-filter when an image is encoded using a pre-filter and a post-filter.
Patent JP-2002068519-A (JP)
Title: Carrying device, and image forming device
Inventor: MUNENAKA KATSUMI
IPC: B41J2/01
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device capable of restricting kicking a sheet out to realize a stable sheet carry, and an image forming device provided with that to realize high-quality image formation. SOLUTION: In this carrying device provided with a pair of carrying rollers 6 and a pair of sheet discharging rollers 7 provided on the upstream and the downstream sides of an image forming part, a pulse motor 19 to drive the carrying roller 6a, and idler gears 16, 17, and 18 and a sheet discharging roller gear 15b to transmit driving force of the pulse motor 19 to the sheet discharging roller 7a, the diameter D2 of the sheet discharging roller 7a is set to be smaller than the diameter D1 of the carrying roller 6a by 0.99%, and a holding force ratio between the carrying paired rollers 6 and the sheet discharging rollers 7 is set to be 1:2.
Patent JP-2002066932-A (JP)
Title: Cutter base board and cutter
Inventor: YAMAZAKI SHIGEKAZU
IPC: B24D5/06
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a cutter base board capable of maximizing noise prevention by optimizing positions of slits for the noise prevention on the cutter base board used for cutting stone, concrete, metallic material, wood or the like. SOLUTION: The disc-like base board used for the cutter has a cutting edge at its outer border and the plurality of slits pierced axially. The slits are provided in a region defined by a node of a mode of vibration in the radial direction of the base board and filled with resin. The slits are provided in the region defined by the node of the mode of vibration, that is, at the node or close to the node, and the layer of resin within the slit performs vibration damping, so that the noise prevention is maximized.
Patent JP-2002066814-A (JP)
Title: Main spindle device and method of unclamping tool thereof
Inventor: HIROTA HIDEO
IPC: B23B31/117
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a main spindle device capable of reducing the time during which a tool or a tool holder is operated for clamping or unclamping action, without causing noises. SOLUTION: In the main spindle device, a drover 9 is inserted into a main spindle 5 rotatably supported on a housing 2, in such a way that the drover is able to move back and forth axialliy; the drover 9 is moved back and forth by the expansion and contraction of a spring device 14 and a hydraulic cylinder 16 whereby the tool holder 6 can clamp and unclamp the end of the main spindle 5. The hydraulic cylinder 16 is provided to be able to operate in two steps; at least during the unclamping operation which advances the drover 9, a piston 18 is brought into an idle stroke un the first step of operation to absorb an initial clearance C between the rod end of the drover 9 and the front end of the piston 18.
Patent JP-2002067752-A (JP)
Title: Rotation adjustment mechanism for vehicle seat
Inventor: YOSHIDA NORIYOSHI
IPC: B60N2/14
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To simply compose a rotation adjustment mechanism comprising a lower base, an upper base, and a holder member of the minimum number of parts necessary, securely transmit impact load from the holder member to the lower base, reduce deformation, reduce plate thickness to achieve light weight, set an angular regulation position changeable as desired, and prevent generation of rattling. SOLUTION: An engagement slide part 21 having a roughly inverted U-shaped cross section is formed on the lower base 11. The upper base 13 is disposed through the engagement slide part 21 of the lower base 11 and a first rolling member 23. On the holder member 15, a slide part 25 having a roughly U-shaped cross section to be engaged with the engagement slide part 21 is formed. A second rolling member 27 is provided between the slide part 25 of the holder member 15 and the engagement slide part 21 of the lower base 11. Angular regulation members 51 and 55 are formed on the engagement slide part 21 of the lower base 11 and the slide part 25 of the holder member 15.
Patent JP-2002080364-A (JP)
Title: Immunopotentiating composition
Inventor: MUROZAKI SHINJI
IPC: A61K35/744
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an immunopotentiating composition having high immunopotentiating activities and little side effects by combining already known materials. SOLUTION: This immunopotentiating composition for a medicine, a food, a feed or the like comprises vitamin E and other immunostimulating materials, especially lactic acid bacteria or a treated material thereof, and/or nigero- oligosaccharide.
Patent JP-2002073561-A (JP)
Title: Method and system for authenticating user to perform access through communication network and information processing system utilizing the same
Inventor: SEKIYAMA HIROAKI
IPC: G06F21/44
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for authentication capable of specifying a user, who performs access through a communication network, regardless of the difference of a communication terminal, and an information processing system utilizing these method and system and promoting centralizing/ sharing of information. SOLUTION: In an information managing center 11, a communication terminal ID22 to be uniquely determined for every communication terminal 13a used by a user 13 and a user ID21 to be uniquely determined for every user 13 to perform access are related to each other and stored and user information 23 is stored in relation with that user ID21. On the basis of the communication terminal ID22 received by the information managing center 11, the user 13 is specified. Thus, an individual service can be provided for every user 13 and centralizing/sharing of information can be promoted.
Patent JP-2002081335-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: OKADA KOJIRO
IPC: F01N3/24
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To simultaneously reduce NOx exhausted amount and CO2 exhausted amount even under an accelerating operation condition without degrading fuel consumption. SOLUTION: A relation between total NOx exhausted amount and running distance allows a lean operation in the accelerating operation, an operation region at a lean air-fuel ratio in the accelerating operation is reduced when the relation between total NOx exhausted amount and running distance lies on a higher total exhausted amount side than a predetermined relation. The total NOx exhausted amount is efficiently suppressed and simultaneously opportunity of reduction and purification of NOx stored in a storage type NOx catalyst 25 is increased to efficiently recover the NOx storage capability, and both improvement of fuel consumption and management of the total NOx exhausted amount are efficiently, simultaneously achieved.
Patent JP-2002090283-A (JP)
Title: Optical probe and optical pickup
Inventor: HATAGOSHI GENICHI
IPC: G11B7/135
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain an optical probe in which the spot diameter can be minimized and transmission efficiency of light can be enhanced. SOLUTION: In the optical probe for obtaining a micro spot light, a rod-like glass body 10 having rectangular cross-section is employed as a core for propagating light. The glass body 10 is constricted on the forward end side to decrease the diameter of a micro end face part 11 at the forward end. Furthermore, the glass body 10 is coated with a light absorber 12 of metal film on the side face thereof perpendicular to the polarizing direction of light.
Patent JP-2002084834-A (JP)
Title: Lifting and lowering controller for rice transplanter
Inventor: FUJII KENJI
IPC: A01C11/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To stabilize an automatic lifting and lowering control from the beginning when a seedling planting apparatus is lowered by the automatic lifting and lowering control and an operation is started. SOLUTION: A seedling planting apparatus 2 connected to the rear of a self-propelled machine 1 is equipped with a ground float 10a vertically rocking relatively to the seedling planning apparatus 2 with a change of a height of the seedling planting apparatus 2 from the surface of the rice field from and with a lifting and lowering control means for maintaining the height of the seedling planting apparatus 2 from the surface of the rice field in a set range by grasping the vertical rocking of the ground float 10a and lifting and lowering the seedling planting apparatus 2 so that the ground pressure is in a standard range.  The seedling planting apparatus 2 is lifted and lowered at a low speed to start a slow-speed automatic lifting and lowering control when a seedling planting apparatus position of the ground float 10a is changed by a set angle or more at a command of a lowering signal or when the seedling planting apparatus position of the ground float 10a in a suspension of engine in the grounded state of the ground float 10a is changed by a set angle or more.
Patent JP-2002056295-A (JP)
Title: System, device and method for introducing client, and computer readable recording medium recorded with client introduction program
Inventor: YAMANE MATSUE
IPC: G06Q50/00
Filed: 2000-08-12
Abstract: PROBLEM TO BE SOLVED: To allow an advertiser to speedily introduce an affiliate program at low cost and to allow a client introduction partner to enhance convenience and benefit of introduction commission. SOLUTION: This system is provided with an advertiser Web server 1001, a client introduction partner Web server 4001 and a client introducing device 700, the client introducing device 700 sets an advertiser ID and a client introduction partner ID, which are to be reported from the client introduction partner Web server 4001 when an Internet advertisement 12001 is clicked, to a consumer client 6001 and only when an advertiser ID, which is to be reported from the advertiser Web server 1001 when a consumer purchases an article/service on an advertiser site 1101, is matched with the advertiser ID acquired from the client introduction partner Web server 4001, the advertiser and a client introduction partner refer to the introduction commission calculated on the basis of purchase amount information.
Patent JP-2002096851-A (JP)
Title: Fitting container made of synthetic resin
Inventor: WATANABE MAKOTO
IPC: B65D43/08
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a fitting container made of synthetic resin which (1) can be easily opened even when a flange of the lid body can be locked to a flange of a container body in a relatively firm manner, and (2) can be easily opened even when the container body and the lid body are prepared by a relatively thin synthetic resin sheet. SOLUTION: In this synthetic resin fitting container Ci which comprises a container body Ai having a bottom wall ABi, a side wall ASi and the container flange, and a lid body Bi having an upper wall BUi and a lid body flange with the lid body flange lockable to the container flange, the lid can be easily opened by a lid body opening part BCi of a predetermined structure provided on the lid body flange in the first invention, and the lid can be easily opened by a lid opening mechanism provided corresponding to both flanges in the second invention.
Patent JP-2002085186-A (JP)
Title: Seat cushion frame
Inventor: TOMIYAMA MASAKI
IPC: B60N2/90
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To keep a comfortable ride of a seat cushion by reducing the number of seat springs and by keeping the elasticity of a seat cushion frame, and to attempt to reduce the number of mounting man-hour, cost, and weight. SOLUTION: A plurality of seat springs 27, 27 are mounted on a main cushion frame 11 with a front side spring pitch wider than a rear side spring pitch.
Patent JP-2002096495-A (JP)
Title: Light emitting element head
Inventor: AIKO SADAHISA
IPC: B41J2/45
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of resolution caused by variation of characteristics of a lens array in a light emitting element head utilized in an optical writing device such as a printer, a copying machine, a facsimile and the like using an electrophotographic recording system, when a plurality of lens arrays are employed. SOLUTION: When the lens array 8 is to be placed above an LED substrate 5 on which an LED chip 6 is placed, the lens array 8 is placed on a SLA placing surface 3j of an SLA support clamp 3, thus setting the height from the LED substrate 5. In the case a plurality of lens arrays 8 are utilized, the SLA support clamp 3 having the height of the SLA placing surface 3j corresponding to the respective characteristics of each lens array 8 is provided, so that the deterioration of resolution is prevented.
Patent JP-2002095860-A (JP)
Title: Method of managing and evaluating obtained points
Inventor: TSUCHIYA TADAHISA
IPC: A63F13/792
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a game which is distributed by a computer terminal and in which a registered member can obtain a point, which may be evaluated in terms of money, by playing with paying a charge for using and a method of managing and evaluating obtained points as a result of a play. SOLUTION: A game utilizing an electronic terminal such as a computer and a portable telephone comprises a process of giving a use point (a charge for using) and victory/loss points or obtained points to each game, a member registration process of becoming a member paying a charge for using after understanding the content of a system, a process of managing and preserving an obtained point situation, a process of collectively counting obtained and lost points and game using points, a point renewing process of integrating stored and managed points and a point evaluation exchange process of evaluating integrated points and exchanging a point card, a prepaid card or a gift or the like.
Patent JP-2002103397-A (JP)
Title: Injection molding equipment
Inventor: MIYAKI TOSHITAKE
IPC: B29C45/44
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To injection-mold a molded body which has an undercut part excellent in the quality of outward appearance even when the injection pressure on a material is made high. SOLUTION: Injection molding equipment 10 has a fixed part 12 and a movable part 14. The fixed part 12 is equipped with a fixed half 22 whereon a fixed half molding surface 24 is formed and the movable part 14 is equipped with a fixed plate 18, a support plate 34 and a movable half 52 whereon a movable half molding surface 64 is formed. A first auxiliary force 44 and a second auxiliary force 46 are fitted respectively in a first recess 36 and a second recess 38 formed in the fixed plate 18. The support plate 34 is provided with a first slide force 66 and a second slide force 68, and a first cutting die 108 and a second cutting die 134, which are slidable in relation to the support plate 34.  A cavity 160 is demarcated by the fixed half molding surface 24, the movable half molding surface 64, a molding surface 77 of the first slide force and a molding surface 91 of the second slide force.
Patent JP-2002110800-A (JP)
Title: Semiconductor device and method of wiring modification
Inventor: IWAGAMI YOICHIRO
IPC: H01L21/822
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for quickly modifying a circuit at a low cost by a FIB treatment equipment, without having to increase wiring delay in any and all case. SOLUTION: A dummy wiring arranged in a stripe pattern, for example, which is different from a normal wiring forming the circuit, is not employed in a normal operation but rather one of the part of which is employed, when a circuit modification is prepared in advance in a specific interconnection layer and a connection modification of the wiring forming said circuit, is performed by utilizing one of the part of the dummy wiring. Thus it is possible to quickly modify the circuit at a low cost by the FIB treatment equipment in every case because a tungsten wiring portion becomes shorter through the FIB treatment, and the wiring delay which obstructs circuit operation will not be generated, and circuit operation can be guaranteed in any and all cases.
Patent JP-2002109267-A (JP)
Title: Selling method utilizing computer network
Inventor: UEMURA YOICHIRO
IPC: G06Q30/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a selling method utilizing computer network, by which a maker provides selling information to a client and concrete selling is trusted to an agent. SOLUTION: A server 11, into which data are stored by a maker, connected with a client terminal 31 and an agent terminal 41 through the Internet 21, performs processing including a process for displaying the list of agents on the client terminal 31 and calling a selection thereof, a process for calling the input of the selection of articles to be purchases and the number of the articles to the client terminal 31, a process for judging whether the article and the number of the articles inputted by the client terminal are in stock in the selected agent or not and displaying the result on the client terminal 31, a process for calling ordering to the client terminal 31, and a process for transmitting a dispatching request to the selected agent terminal 41 when there is ordering from the client terminal 31 and calling the dispatch of the article to the agent.
Patent JP-2002107027-A (JP)
Title: Refrigerator with deep freezer, and method for operating the refrigerator with deep freezer
Inventor: HIRAKUNI SATORU
IPC: F25B31/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce refrigerant amount and to enhance safety in a refrigerator using a combustible refrigerant giving small influence on global warming by enhancing an energy efficiency of the refrigerator. SOLUTION: The refrigerator comprises a refrigerating cycle having a motor and a compressing element driven by the motor in a sealed container. The compressing element as a compressor 1 including a low stage side compressing unit 3, a high-stage side compressing unit 2 and a refrigerating cycle having the low-stage side compressing unit, the high-stage side compressing unit of the compressor, a condenser, channel switching means, first expansion means, cooler for a cold storage chamber, second expansion means and cooler for a deep freezing chamber. In this case, the channel- switching means for switching to supplying or not supplying the refrigerant output from the condenser to the cooler for the cold storage is provided between the condenser and the first expansion means.  The refrigerant output from the cooler for the freezing chamber is sucked to the low-stage side compressing unit, and the refrigerant output from the cooler for the storage chamber is sucked together with the refrigerant discharged from the low-stage side compressing unit to the high-stage side compressing unit.
Patent JP-2002108532-A (JP)
Title: Menu display device and menu display method
Inventor: SEKIGUCHI TAKUYA
IPC: G06F3/0482
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a menu display device for home electric appliance capable of customizing a menu with high flexibility without making it necessary to provide any large-scaled component. SOLUTION: This menu display part 23 installed in an STB 20 is provided with a menu data reading part 23a for reading new menu data from an SD card 60, and for storing the menu data in a menu data storing part 23f, a menu display control part 23b for reading the menu data from the menu data storing part 23f, and for displaying the menu on a TV 40, a menu data editing part 23d for editing the menu data stored in the menu data storing part 23f based on interaction with a user, and a menu data writing part 23e for writing the menu data stored in the menu data storing part 23f on the SD card 60.
Patent JP-2002111188-A (JP)
Title: Wiring board
Inventor: FUKUDA YASUO
IPC: H05K1/09
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in wettability of solder to a wiring layer and the deterioration in the bonding strength evaluated by a shear test and the peeling or bulging of a plated layer in a bonding process by solder. SOLUTION: A wiring board 4 includes a nickel-plated layer 6 having a nickel content of 99.9 wt.% and an average nickel particle size of 20 nm or more, a palladium or palladium alloy-plated layer 7 and a gold-plated layer 8 which are sequentially deposited by electroless plating, on the surface of at least a region of a wiring layer 2 to which the electrode of an electronic component 3 is connected via a solder ball 5. The nickel-plated layer 6 prevents a nickel oxide layer from being formed on the gold-plated layer 8 to thereby keep the wettability of solder to the wiring layer 2 and bonding strength evaluated by a shear test at high level. Further, the palladium or palladium alloy-plated layer 7 prevents voids or gaps from being formed between the nickel-plated layer and the gold-plated layer 8 to thereby prevent the peeling or bulging of the plated layer.