baber/WOPTO huggingface dataset:
Patent JP-2003312946-A (JP)
Title: Power spray machine with hose take-up device
Inventor: TSUCHIYA KIYOTOSHI
IPC: B65H75/40
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that conventionally a machine body and a hose are damaged each other due to the contact of the machine body with the hose when delivering and taking-up the hose in the power spray machine with a hose take-up device equipped with a hose alignment device performing delivery and taking-up of the hose by the power from the engine.  <P>SOLUTION: The power spray machine with a hose take-up device which the machine body 1 and the hose 11 do not contact directly each other, is constituted by contacting a plurality of hose guide rollers journaled to the frame 86 arranged on the upper part of the machine body 1 with the hose 11 when delivering and taking-up the hose 11 by using the hose alignment device 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317885-A (JP)
Title: Ic receptacle
Inventor: NAKAMURA YUJI
IPC: H01R33/76
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To connect smoothly by contacting one end of the top end on the electrode of a test board by manufacturing a contact by a press process such as punching from a metal plate material and arranging in a row, and by depressing and contacting the other end of the top end on the IC lead of an IC package, and hold firmly the IC package without looseness.  <P>SOLUTION: This is an IC receptacle that has a plurality of contacts contacting the IC lead of an IC package installed. The above contact is made of plate-shape and is elastically supported in a row by the cover member that is installed on the receptacle unit, and comprises two contact parts at the top end of the contact, and one contact part is contacted by the electrode of a test board and the other contact part is contacted by the IC lead.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050771-A (JP)
Title: System and method for exchanging message client system, recording medium and program
Inventor: MAEHIRO KAZUTOYO
IPC: G06F15/00
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a message exchanging method, etc., capable of easily and properly managing user information. SOLUTION: In this message exchanging system, first and second users mutually register their handle names(HN)s in friend lists provided in a server respectively. When the first user deletes registration of the second user's HN from the user's own friend list (S1510), the user informs the second user of the deletion of the HN via the server and requests the second user to delete registration of his own HN from the second user's friend list. (S1525). The first user's HN is deleted (S1635) from the second user's friend list, based on the request.
Patent JP-2003310979-A (JP)
Title: Game control board
Inventor: KOBAYASHI SHUICHI
IPC: A63F7/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost.  <P>SOLUTION: The board surface of a circuit board 1 is provided with a common area 2, specified areas 3 to 5 and a management number 11. Parts 7 necessarily used in common to two or more types of machines are packaged in the common area 2, and parts 8 to 10 are individually packaged in the specified areas 3 to 5 necessary for each type of machine to properly use the specified areas 3 to 5 necessary for each type of machine. Specified area name parts in the management number 11 are individually erased corresponding to the specified areas 3 to 5 where the parts 8 to 10 are packaged, whereby the circuit board 1 can be used in common for two or more types of machines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323712-A (JP)
Title: Magnetic tape
Inventor: DOI TSUGUHIRO
IPC: G11B5/714
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic tape suitable for use as a large-capacity data storage means which secures the security of data and stabilizes servo signal recording data.  <P>SOLUTION: A magnetic layer comprising MnBi magnetic powder having a number-average particle size of 0.01 μm to 0.3 μm which is dispersed in a binder resin is provided on one face of a nonmagnetic base. In this case, a back coating layer comprising nonmagnetic powder dispersed in the binder resin is provided on the other face of the nonmagnetic base, and preferably the binder resin having a basic functional group and/or an additive having a basic functional group is/are included in the back coating layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319713-A (JP)
Title: Clipper-type pruning device
Inventor: OKAMOTO KENJI
IPC: A01G3/04
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clipper-type pruning device enabling its smooth action through the uniformization of the sliding surface pressure of mobile blades over the whole length thereof and also enabling the sharpness of the respective cutting blades thereof to be uniformized over the whole length thereof.  <P>SOLUTION: The clipper-type pruning device is such one that a pair of upper and lower mobile blades 4 and 5 having clipper-shaped cutting teeth 3, respectively, are nipped between a pair of upper and lower guide plates 1 and 2, both of the mobile blades 4 and 5 are subjected to relative reciprocating sliding to make the cutting teeth 3 mutually slide to carry out a cutting action, wherein an elastic member (compression spring) 10 is interposed between the guide plate 1 and the mobile blade 4 to apply springly pressing force (springing force) onto the mobile blades 4 and 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324234-A (JP)
Title: Surface emitting semiconductor laser element and its manufacturing method
Inventor: SHIOSAKI MASATAKA
IPC: H01S5/042
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emitting semiconductor laser element having low element resistance, a high temperature characteristic and stable structure, and to provide a method for manufacturing the semiconductor laser element.  <P>SOLUTION: An epitaxial growth layer composed of a n-type reflecting multilayer film 2, an n-type clad layer 3, an active layer 4, a p-type clad layer 5, a p-type reflecting multilayer film 6, and a p-type cap layer 7 is formed on the surface of an n-type GaAs substrate 1. A plurality of grooves are formed in the epitaxial growth layer from the p-type cap layer 7 to the n-type clad layer 3 in a direction from the vicinity of an optical resonance area Ar to the outside so as to evade the area Ar, and comb-like p-side electrodes 9 are formed so as to be embedded in the grooves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003001568-A (JP)
Title: Improvement of abrasive disc
Inventor: VAN OSENBRUGGEN ANTHONY ALFRED
IPC: B24D13/16
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotation sanding disc whose worked part can be observed and cooled during work. SOLUTION: Accessories of an angle grinder contain a disposable abrasive disc having a big opening 2403 for ventilation/observation, wherein the disc is used together with an elastic retaining plate having a ventilation hole. An opening of either or both of the members is made into a shape so as not to engage with a protrusive material from working surface and so as to facilitate airflow over the working surface in use.
Patent JP-2003330585-A (JP)
Title: Operating device
Inventor: ONO TAKESHI
IPC: G06F3/0362
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To inform an operator of the existence of a selection candidate which is not displayed on a screen.  <P>SOLUTION: When the selection candidates which are not displayed on the screen exist while the selection candidates 801 to 805 are displayed on the screen, a switch corresponding to a display label F1 for returning to a menu screen is sensed to push, and force opposing the operation of the switch is added. By this, it is prevented that the operator is unaware of the existence of the selection candidates which are not displayed on the screen and gives up operations for the selection of the selection candidates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330886-A (JP)
Title: Network processing device
Inventor: MASUDA KEIICHI
IPC: G06F21/41
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network processing device capable of collectively performing the authentication and tracking by users of a plurality of servers without changing the program of the servers.  <P>SOLUTION: When a client communication means 40 receives communication data from a client, the means delivers the data to a analyzing means 44. The analyzing means 44 simulates how the communication data is interpreted in a web server to analyze the contents of communication. If the collective authentication is not performed by the user who made a request for an access, an authentication means 46 performs the collective authentication based on the content of the analyzed communication, and transfers the communication data to the web server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330795-A (JP)
Title: Cache memory control device
Inventor: IMAKURUSU NAOTAKA
IPC: G06F12/08
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To start the use as a built-in memory, when using a cache memory as the built-in memory, without performing a cache memory operation.  <P>SOLUTION: This device has the cache memory 101 having a tag part and a data part, a cache selecting circuit 104 for selecting whether the cache memory is used as cache memory or built-in memory, and a control device 105 for connecting the tag part to the data part in the use as cache memory, based on the selection result, and releasing the connecting of the tag part to the data part to enable the direct access to the data part in the use as built-in memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328337-A (JP)
Title: Seedling and planting base material and seedling and planting construction method using the same
Inventor: TANNO KATSUJI
IPC: E02B3/12
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling and planting base material and a seedling and planting construction method using the seedling and planting base material preventing the erosion of the natural ground such as the lakefront and the water's edge while seedling and planting the bare land slope of a riverbank and the lakefront so as to be suitable for the natural landscape.  <P>SOLUTION: A base material such as good quality soil, charcoal or peat moss is compressed to have a thickness of 50 mm to form a soil body for a base. The soil body for the base is enclosed in a net-like bag body which is longitudinally and laterally sewn at prescribed spaces to constitute a seedling and planting base body, and submerged plants are planted and fixed to the seedling and planting base body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333305-A (JP)
Title: Facsimile machine
Inventor: YOKOYAMA SEI
IPC: H04N1/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile machine a list of documents stored in a storage apparatus of which a user can acquire and make operations such as printing, transfer, and deletion of any document by using a mobile terminal.  <P>SOLUTION: The facsimile machine 11 for storing arrived documents to the received document storage apparatus 110 inside or outside the facsimile machine 11, is characterized in to include: a document arrival notice means (document management means) for informing the mobile terminal about the arrival of a document when receiving the document; an operation instruction acquisition means (document management means) for acquiring an operation instruction when the mobile terminal issues the operation instruction to operate any document stored in the storage apparatus; and a control means (document management means) for performing the operation instruction acquired by the operation instruction acquisition means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332117-A (JP)
Title: Bonded soft magnetic substance that is superior in mechanical strength and does not degrade mechanical strength due to moisture absorption, and its manufacturing method
Inventor: WATANABE MUNEAKI
IPC: B22F1/02
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonded soft magnetic substance which is superior in mechanical strength and does not degrade mechanical strength due to moisture absorption.  <P>SOLUTION: The bonded soft magnetic substance is formed by solidifying iron powder on which an insulation film is formed, Fe-Si iron-base soft magnetic alloy powder, Fe-Al iron-base soft magnetic alloy powder, Fe-Si-Al iron-base soft magnetic alloy powder, Fe-Cr iron-base soft magnetic powder, or Ni-base soft magnetic alloy powder with a resin of 0.2-2 mass percentage. The resin is a mixture at a mix proportion of one to nine of a thermal plastic resin to a thermosetting resin, and it is superior in mechanical strength and does not degrade mechanical strength due to moisture absorption.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338391-A (JP)
Title: Discharge lamp lighting device
Inventor: NAKAI HIDEKI
IPC: H05B41/24
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure optimal start-up performance for an adaptable discharge lamp and perform identifiable output control for an inadaptable discharge lamp.  <P>SOLUTION: This device comprises a discharge lamp 5, a high-voltage pulse generating circuit 4 for starting the discharge lamp 5, a step-up/down converter 2 for controlling step-up/down of direct current from a direct current electric power source 1, an inverter 3 for converting output of the step-up/down converter 2 into a low frequency electric power and supplying it to the discharge lamp 5, a lamp current detecting section 7 for detecting current of the discharge lamp 5, a lamp voltage detecting section 6 for detecting voltage of the discharge lamp 5, a discharge lamp determining circuit DJ for determining the discharge lamp 5, a target output electric power setting section WX for commanding a predetermined output electric power according to the determined result, and a control means for controlling the step-up/down converter 2 according to outputs of the lamp current detecting section 7, the lamp voltage detecting section 6 and the target output electric power setting section WX, and thereby it performs identifiable output control when a discharge lamp with inadaptable lamp voltage is fitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337716-A (JP)
Title: Electronic device, data sharing method, program, and recording medium
Inventor: KAMIYA MASARU
IPC: G06F21/44
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To ensure security of data to be provided to application in an electronic device.  <P>SOLUTION: An IP server W transmits an email to a mobile station MS. The email includes a start-up command tag for instructing JAVA application to start up, and a delivery command tag for providing data. The mobile station MS compares a sender's address of the email with permission information described in an ADF of the Java application instructed by the email. The permission information indicates a sender's address of an email permitting start-up of the Java application or data provision to the Java application. The mobile station MS starts up the Java application according to the start-up command tag described in the email only when a comparison result indicates that the addresses are matched, and provides the data specified by the delivery command tag to the Java application.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334911-A (JP)
Title: Display surface protecting film
Inventor: INAGAKI MASASHI
IPC: C08J7/044
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display surface protecting film excellent in antistatic properties, scratch resistance, slip properties, transparency, or the like and having characteristics such as anti-staining properties due to the adhesion of dust or the like, damage resistance, handleability, transparency or the like.  <P>SOLUTION: The display surface protecting film is constituted of a laminated film which has a coating layer with a thickness of 1/10 of the thickness of a 0.5 μm-thick polyester support formed on one side surface of the polyester film. In addition, the film is characterized in that the surface resistance of the coating layer surface is 1×10<SP>11</SP>Ω or less, the pencil hardness of the coating layer surface is H or higher, the coefficient of friction between the coating layer surface and the exposure surface of the other laminated film is 0.4 or less and the haze of the laminated film is 2% or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337984-A (JP)
Title: Fire detecting means and fire alarm
Inventor: KAWASEKI DAISUKE
IPC: G08B17/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire detecting method and a fire alarm which make it possible to make out even an initial fire which does not grow into a large fire immediately.  <P>SOLUTION: The occurrence of the initial fire is reported according to the hydrogen gas detection output of a hydrogen gas detecting element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003090835-A (JP)
Title: Anionic cyclodextrin composition
Inventor: VIGH GYULA
IPC: G01N30/74
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To provide anionic cyclodextrin and anionic cyclodextrin system that can be used for analytical techniques using an element selectivity detector. SOLUTION: These anionic cyclodextrin and anionic cyclodextrin system composition include at least one cyclodextrin anion and at least one pairing ion. The anion and the pairing ion are anion and pairing ion composition that generate volatile combustion products including O or S or halogen atom or combination of them as a sole hetero atom.
Patent JP-2003345520-A (JP)
Title: Disk array system and cache control method in disk array system
Inventor: SHIMADA KENTARO
IPC: G06F12/08
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To sharply improve performance such as the number of input/output per unit time or data transferring speed or the like by easily realizing large- scale structure having the increased number of input/output channels and disk adapters in a disk array system.   <P>SOLUTION: This disk array system is provided with input/output channels 10a to 10d for connection to a host computer, cache memories 11a to 11d distributed and connected to the respective input/output channels 10a to 10d for temporarily storing input/output data, disk adapters 13a to 13d connected to the disk drive groups 14a to 14d, and network switches 12a and 12b for connecting the input/output channels 10a to 10d to the disk adapters 13a to 13d.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345728-A (JP)
Title: System and program for managing shared information
Inventor: TAHIRA YOSHITOMO
IPC: G06F12/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To reflect the intention of each data sharing person and to prevent shared information from being changed or eliminated by data alteration and an operation mistake.   <P>SOLUTION: An information management processor 11 in a management machine 10 is provided with a mail preparing part 11b for preparing mail that asks each sharing person about the approval/disapproval of the elimination and update of the shared information, a mail transmitting and receiving part 11a for transmitting and receiving the mail prepared by the mail preparing part 11b to/from each sharing person, an information adding part 11c for performing additional registration processing of new shared information, and an information eliminating and updating part 11d for accumulating results of the approval/disapproval of reply mail from each sharing person and eliminating or updating the shared information on the basis of the accumulation results.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342345-A (JP)
Title: Method for manufacturing flexible polyurethane foam and equipment for manufacturing flexible polyurethane foam
Inventor: ISOBE MASAHIRO
IPC: C08G101/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can meet the requirement for a wide range of physical properties of a flexible polyurethane foam and makes it possible to simply and easily obtain multiple kinds of flexible polyurethane foams having a wide range of physical properties such as hardness, density and impact resilience by a same production installation.   <P>SOLUTION: Various physical properties of a flexible polyurethane foam can be changed so that a flexible polyurethane foam having desired physical properties can be produced by using a polyisocyanate containing a tolylene diisocyanate, and substantially two or three kinds of polyols, of which at least two polyols are selected from the group consisting of three polymer polyols obtained from a polyoxyalkylene polyether polyol having a total degree of unsaturation less than 0.06 meq/g and by changing the mixing ratio of the polyols, the polyisocyanate and a foaming agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344496-A (JP)
Title: Semiconductor tester and mounting method for failure analysis memory
Inventor: ENDO TADAKAZU
IPC: G01R31/28
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method for a failure analysis memory in a semiconductor tester that enables a change of slave boards according to a change in type and an increase in capacity or the like of a semiconductor device under test, and can minimize a spacing between master boards even when the number of master boards is increased.   <P>SOLUTION: A semiconductor tester, which is mounted with failure analysis memories 3 for storing fail or pass determination results of measurement of a semiconductor device under test, comprises the slave boards 2 with one surface mounted with the failure analysis memories and the other surface mounted with at least two surface mounting connectors 6-2, and the master board 1 with surface mounting connectors in positions corresponding to the surface mounting connectors 6-1 arranged on the slave boards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343916-A (JP)
Title: Cogeneration system
Inventor: TAKEUCHI HIROTO
IPC: F24H1/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy efficiency over the whole of a cogeneration system by coping with a fluctuation of a demand for heat, corresponding to cold and warm.   <P>SOLUTION: A hot-water storage tank 20 and a heat exchanger (heat recovery unit) 14 of a cogeneration device 10 are connected to each other by an approach passage 31 and a return passage 32, and the approach passage 31 is provided with a water feeding pump 30. A control device (control means) 40 controls an output of the pump 30, and controls temperature of the returning water of the return passage 32. The control device 40 selects a first heat storage mode for generally increasing the flow quantity when cold, and carries out, and selects a second heat storage mode for generally reducing the flow quantity when warm, and carries out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343369-A (JP)
Title: Fuel supply system of internal combustion engine
Inventor: KOSEKI YUKIO
IPC: F02M37/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a good cold start characteristic at all times without being affected by the ability of a battery, relating to a fuel supply system of an internal combustion engine.   <P>SOLUTION: A fuel heat storage tank 44 is provided for storing warm fuel. A delivery pipe 26 for supplying fuel in the fuel heat storage tank 44 to a fuel injection valve 24 is provided inside a cylinder head 10. A first and second control valves 42 and 46 are provided for confining the warm fuel within the fuel heat storage tank 44 when the internal combustion engine stops. At the start of the internal combustion engine, the warm fuel is supplied from the fuel heat storage tank 44 to the delivery pipe 26 and the fuel injection valve 26 is made to inject the fuel.  <P>COPYRIGHT: (C)2004,JPO