baber/WOPTO huggingface dataset:
Patent JP-2002241245-A (JP)
Title: Hairdye composition
Inventor: OSHIKA MASATO
IPC: A61K8/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a hairdye composition having excellent dyeability to the hair, without causing the coloring trouble on the scalp and skin, nor the generation of gas by the acidic hydrolysis. SOLUTION: The hairdye composition contains (A) an acid dye and (B) a compound having a 5- or 6-membered lactone skeleton. The pH of the composition is 2-6 and the buffer capacity of the aqueous solution diluted 10 times is >=0.004 g-eq/L and <0.2 g-eq/L.
Patent JP-2002242904-A (JP)
Title: Hydraulic circuit for construction machine
Inventor: ARIGA SHIYUUEI
IPC: F15B11/17
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit for a construction machine in which when three hydraulic pumps are used, one of them is not influenced by variations of torques of the other hydraulic pumps. SOLUTION: Displacement volume of first and second hydraulic pumps are controlled based on their own discharge pressures P1, P2 and a pressure P3' obtained by reducing a discharge pressure P3 of a third hydraulic pump with a pressure reducing valve 14. A displacement volume of a third hydraulic pump 3 is controlled only by its own discharge pressure 3. A pressure oil discharged from the third hydraulic pump 3 is ensured for a stable flow without being influenced by variations of discharge flows, that is, variations of consumption torques, of the first and second hydraulic pumps 1, 2.
Patent JP-2002245980-A (JP)
Title: Material for wrapping lithium ion battery and its manufacturing method
Inventor: YAMASHITA RIKIYA
IPC: H01M2/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a wrapping material capable of maintaining a protecting property used for polymer battery wrapping and a sealing property stable even when it is exposed to a high temperature state. SOLUTION: This wrapping material is constituted of a base material layer, an adhesive layer 1, aluminum, a chemical conversion treated layer, an adhesive layer 2 and a heat sealed layer, the heat sealed layer is a blended resin layer of ethylene rich random polypropylene and homo-polypropylene of ethylene contents of at least 5-10 weight %, and chemical conversion treatment is chromate phosphate treatment. Additionally, in laminating each of the above layers at least as the heat sealed layers as a manufacturing method, each of the layers is laminated under either of a method to laminate the adhesive layer 2 under a dry laminate method, a method to laminate the heat sealed layer against a printed surface under a heat laminate method by applying, drying and printing emulsion of acid denaturation polypropylene on a surface of the chemical conversion treated layer 2 and a method to laminate the heat sealed layer by forming it by melting extrusion of acid denaturation polyethylene.
Patent JP-2002238441-A (JP)
Title: Bean jam wrapping machine
Inventor: HASHIMOTO SHIGERU
IPC: A21C11/16
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a bean jam wrapping machine equipped with a plurality of superposed nozzles, suppressed in occupying space, improved in operating efficiency, causing no kneading or the like when food materials are moved from the corresponding moving screw devices to the corresponding vane pumps, and enabling the food materials to be fed smoothly to the corresponding vane pumps. SOLUTION: This bean jam wrapping machine has the following construction: a plurality of superposed nozzles 13 are disposed above a conveyor 25, and among the nozzles 13, a moving screw device 27 for an including material and a moving screw device for a coat material are disposed in the conveyance direction of the conveyor 25; wherein respective casings are collocated with the above two moving srew devices, a plurality of vane pumps 29 are set in each of the casings, and each of the vane pumps 29 is provided with an issue port 54 oppositely to an inlet 41 from the moving screw device.
Patent JP-2002243186-A (JP)
Title: Ceiling installation type air conditioner
Inventor: YABU TOMOHIRO
IPC: F24F1/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a high comfortability ceiling installation type air conditioner to eliminate a temperature difference in a vertical direction in a room without generating draft. SOLUTION: An air conditioner body 2 is provided with air supply means 20 and 22 for circulation to suck hot air residing in the vicinity of a ceiling 3 and supplying it downward not through a heat exchanger 12 during heating operation are provided separately from air supply means 11 and 30 to supply original temperature regulated air through the heat exchanger 12. This constitution eliminates a temperature difference in a vertical direction in a room without generating draft to a user.
Patent JP-2002246438-A (JP)
Title: Plasma processor and substrate transfer method
Inventor: KIMURA TEIICHI
IPC: C23C16/44
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processor for preventing electrostatic damage on a pattern on a substrate by safely transferring the substrate after plasma processing to a load locking chamber, without generating the local potential difference on the substrate, and to provide a substrate transfer method. SOLUTION: The plasma processor has a processing chamber 1 which generates a plasma, while the chamber is maintained vacuum of prescribed pressure and plasma-processes the surface of the substrate 8 loaded on a substrate electrode 7, and a transfer chamber 13 and the load locking room 14 for carrying in the processed substrate and carrying it out. When the substrate is transported from the processing chamber 1 to the load locking room 14 through the transfer room 13 and the substrate 8 is put on the substrate stand 15A of the load locking chamber 14, the substrate contact parts of all members which are brought into contact with the substrate 8 are formed of insulators.
Patent JP-2002239260-A (JP)
Title: Flexible truck belt
Inventor: YAMAZAKI TADASHI
IPC: A63H17/14
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a flexible truck belt that can be made to be an optional length and to be an endless belt of an optical circumferential length. SOLUTION: A truck belt has a flexible belt body 1, a plurality of engagement holes 4 for sprockets arranged in the middle portion of the width direction of the belt body at an equal interval in the longitudinal direction of the belt body, a plurality of slip prevention protrusions 6 for prevention of slip provided adjacently to the engagement holes, a plurality of connection holes 5 for connecting pins arranged symmetrically on both sides in the width direction of the belt body, with the engagement holes in-between and connecting pins 10 that can be connected to the connection holes, and the connecting pins are made up of flexible connection members 9 arranged at an interval nearly equal to the interval of the connection holes.
Patent JP-2002244871-A (JP)
Title: Data communication system and data communication method
Inventor: KIYOMOTO SHINSAKU
IPC: G06F13/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a data communication system and a data communication method that efficiently execute the access control over a mobile agent. SOLUTION: A service providing server 20, when a mobile agent A moves thereto, requests a management server 10 to transmit access control information corresponding to information on a user held by the mobile agent A. The management server 10 unifies the management of information in the service providing server 20 accessible to the user, as access control information, and when receiving the request for the access control information, extracts access control information related to the user and transmits the access control information to the service providing server. The service providing server 20 determines whether the mobile agent A has access or not from the received access control information, and if finding enabled access, permits access to resources in the service providing server.
Patent JP-2002245870-A (JP)
Title: Complex communication cable
Inventor: OIZUMI SEIRO
IPC: H01B11/22
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To improve cable stringing mainly to a base station. SOLUTION: By jointing a coaxial cable 1, and an optical cable 3 formed by making at least an optical fiber cord 2 run along a tension member 13, in a state of running parallel with each other by a jointing member like a jointing cover 4 with the figure 8-shaped or a pair of spectacles-shaped cross section, the coaxial cable 1 and the optical fiber cord 2 are integrated into one body as a complex communication cable. Usually, the optical cable 3 includes a power supply cable 14. For a jointing member, even a method of winding a wire material 19 around the outer periphery of the coaxial cable and optical cable 3, or the method of mutually intertwisting the coaxial cable and optical cable 3, can be used, in this case, the optical cable 3 is covered with a covering in order to avoid the influence of the outer pressure.
Patent JP-2002251015-A (JP)
Title: Adhesion enhancing film and pattern forming method using the same
Inventor: NISHIWAKI YOSHINORI
IPC: G03F7/11
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To form a resist pattern having good adhesion on a substrate. SOLUTION: An adhesion enhancing film composition containing a polymer using at least one selected from (i) acrylic esters, (ii) methacrylic esters, (iii) styrene monomers, (iv) acrylic acid and (v) methacrylic acid as a polymerizable component and a crosslinker is applied on a substrate to form an adhesion enhancing film and a photosensitive resin composition is applied on the film, exposed an developed to form the objective resist pattern.
Patent JP-2002259870-A (JP)
Title: Commerce system
Inventor: TOMINAGA HIROHISA
IPC: G06Q30/06
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for disclosing individual information with a high level of importance during commerce between individuals, while strictly controlling commerce processes, and preventing illegal intervention of third parties. SOLUTION: An entrepreneur 1 issues a contract ID matching a sales contract between users 2l and 2m , and encrypts the contract ID using a first encryption key to write the ID onto the card of a buyer/user through a communication network 10 including the Internet. The contract ID not yet encrypted and either the first encryption key or a first decryption key corresponding to the first encryption key are transmitted to a store used by the buyer/user. The buyer/user carrying the card with him either pays the bill or receives merchandise after being authenticated at the store. When a vendor/user either receives merchandise delivery services at the store which the vendor/user uses or receives the bill, the vendor/user is similarly authenticated using a second encryption key and a second decryption key.
Patent JP-2002221220-A (JP)
Title: Magnet cylinder
Inventor: YAMASHITA KEITARO
IPC: F16C13/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a prior art such that an applicable material for a roll body is required to be nonmagnetic so as to effectively draw out a magnetic flux of a magnet embedded in a surface to an adsorption-face side, and to make the flux not lost in the roll body, and that an austenite nonmagnetic stainless steel is used for the material, though expensive, caused by the necessity of mechanical stiffness durable for a load at operation. SOLUTION: In a magnet cylinder wherein a flexible die of a magnetic material is magnetically adsorbed to and assembled to a rotary die cutter for use in the cylinder, comprises a magnet holder of which the external peripheral surface is formed of a nonmagnetic material, and which has a groove and a magnet held with the groove.
Patent JP-2002257384-A (JP)
Title: Ice thermal storage type heat source device
Inventor: KAMIKURA MASAKAZU
IPC: F24F5/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an ice thermal storage type heat source device capable of suppressing reduction of cooling capacity of the ice thermal storage type heat source device due to overs and shorts of ice and breakage of a heat transfer pipe due to over adhesion of ice. SOLUTION: The ice thermal storage type heat source device 1 is provided with water 17 to cool a load 16 during load operation, a freezer 3 to cool the water 17, and an ice making heat exchanger 9 to produce ice by cooling the water 17 during thermal storage operation. The ice thermal storage type heat source device comprises a water level measuring apparatus 27 to detect an amount of ice in a thermal storage tank 10, and a controller 19 to control the freezer 3. The controller 19 compares an amount of detecting ice with an ideal amount of ice calculated in a manner to run it through during completion of load operation by reducing ice generated during thermal storage operation to a constant value.  By controlling cooling capacity of the freezer 3 so that an amount of ice approaches an ideal amount of ice, reduction of cooling capacity of the ice thermal storage type heat source device 1 due to overs and shorts of ice and breakage of the heat transfer pipe 8 due to adhesion of excessive ice can be suppressed.
Patent JP-2002260952-A (JP)
Title: Manufacturing method of laminated ceramic electronic component
Inventor: TANAKA HIROTOSHI
IPC: H01G4/12
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of laminated ceramic electronic components for reducing the time required for cutting, manufacturing costs, and the unit cost of the components. SOLUTION: The laminated ceramic capacitor is manufactured by a process (a) for forming a green sheet, a process (b) for forming a conductor layer for internal electrodes, a lamination process (c), a contact bonding process (d), a heat-treatment process (k1), a cutting process (e), a polishing process (f), a debinder process (g), a process (h) for forming a conductive layer for external electrodes, a sintering process (i), and a plating process (j) in this order. In the heat treatment process (k1), a laminated green sheet after contact bonding is heat-treated for specific time at specific temperature that is lower tan the sintering temperature, thus eliminating one portion of the binder in the lamination green sheet. In the lamination green sheet that ahs been subjected to the heat treatment process (k1), one portion of the binder that exists between dielectric material powder is removed, porosity is increased, and the viscosity of the sheet itself is decreased for increasing hardness, thus easily cutting the laminated green sheet with blades such as rotary and elevation blades.
Patent JP-2002259294-A (JP)
Title: Device and terminal for information transmission
Inventor: MATSUMOTO KEIZO
IPC: G06F17/30
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a device which sends proper information to a terminal by discriminating the machine type of the terminal and the terminal corresponding thereto. SOLUTION: While the transmission destination identifier of the terminal as an information processor and machine type identification information showing its machine type are related to each other and stored, transmit information and one or more pieces of machine type identification information are related to each other and stored and the stored transmit information is sent to the terminal by using the transmission destination identifier further related to the machine identification information related to the transmit information.
Patent JP-2002205666-A (JP)
Title: Variable direction travel device with king pin turned forward and backward for vehicle
Inventor: SHIMAUCHI TAMOTSU
IPC: B62D53/00
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To make a tire face in such direction as to prevent the tire from moving as if it kneads mud on the road when a car body travels forward or backward turning to the right or left by providing a wheel increasing axle to make it possible to increase a live load on a tractor substantially. SOLUTION: This device comprises the wheel increasing axle (tires 8) to increase the maximum live load on the tractor by sending pressure to a control valve by operating a hydraulic pump, a king pin for changing travel direction, a hub bearing, a tie rod 7 for connecting the right and left tires 8, a load carrying platform as a full trailer and a hydraulic cylinder to make king pin angle variable when the car body travels forward and backward. In this device, the steering of the full trailer accords with steering angle naturally reacting to the tire angle of the tractor and allows the trailer to travel along the traveling direction of the tractor in the right and left directions. Since wheels are added to the tractor under the load carrying platform, the motor vehicle length is short, providing easy drive operation.  A 4 ton tractor with this device provides a maximum live load of approximately 12 tons, and a 14 ton tractor with this device provides a maximum live load of approximately 22 tons.
Patent JP-2002255607-A (JP)
Title: Calcium phosphate cement for bone reinforcing treatment capable of forming high strength hardened body
Inventor: HIRANO MASAHIRO
IPC: A61L27/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a calcium phosphate cement for bone reinforcing treatment capable of forming a high strength hardened body. SOLUTION: The calcium phosphate cement for the bone reinforcing treatment is constituted of a mixed composition having a formulation composition consisting of 0.03-1.5% magnesium sulfate, 3-25% calcium secondary phosphate and the remainder of α-type calcium tertiary phosphate and inevitable impurities on the basis of mass%.
Patent JP-2002259287-A (JP)
Title: Server for presenting message
Inventor: NAKAMURA KAORI
IPC: G06F3/0484
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To increase reliability and convenience when a message representing a current state is stored in a server on a communication network and made open to the public. SOLUTION: The server which bulletins the message showing the current state of an information sender to an information recipient, receives message generation information as information needed to generate the message from a sender's computer that the information sender uses, generates the message from the message generation information, stores the reception time of the message generation information by a reception time storage means, accepts a request for the message from a recipient's computer that the information recipient uses, sends the requested message to the recipient's terminal, and applies a specified processing to the message which is stored a specified time after the stored reception time.
Patent JP-2002261817-A (JP)
Title: Band control relay system
Inventor: OHASHI YASUHARU
IPC: H04L45/58
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To easily and surely switch a band control system. SOLUTION: A band control router 16 which is provided with an interface 21 capable of controlling start/stop performs band control to a packet transmitted through a network connection line 19, and transmits the packet from a packet line 20. A line router 14 performs band control to the packet transmitted through the packet line 20 according to registered definition information, transmits it from a parallel line 11, and transmits the packet transmitted through the network connection line 19 from the parallel line 11 by performing load distribution. An operation management device 15 stops the interface 21 in an initialized state, and allows the line router 14 to execute the load distribution band control.  Then, the definition information for the band control is registered in each line router 14 and band control router 16, and then the interface 21 is started so that the band control can be executed by the band control router 16 and the line router 14.
Patent JP-2002255012-A (JP)
Title: Occupant detection system
Inventor: YANAGI EIJI
IPC: B60R21/16
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively detect whether a BTS is present or not by varying a signal inputted into a connector pin for connecting an occupant detection sensor control unit to an air bag ignition control circuit according to the presence or absence of the BTS. SOLUTION: Two branch lines 20a and 20b having open circuit parts 22, and 23 are provided in a output side communication line of the occupant detection control unit 13, and either of the open circuit parts 22 and 23 is selectively closed according to the presence or absence, on the vehicle side, of a belt tension sensor 11 to be connected to the occupant detection sensor control unit 13.
Patent JP-2002259436-A (JP)
Title: Specific information notification system and method by designated area using positional information
Inventor: KITAYAMA MANABU
IPC: H04W4/02
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method which enable a subscriber to acquire information on the subscriber's living area neighborhood through a mobile communication network without the subscriber's operation. SOLUTION: On the mobile communication network, an are information database 100 for the storage and management of the area information on each region and the service information on the region neighborhood, and a GPS(global positioning system) 200 which monitors the position of the mobile terminal of the subscriber on the mobile communication network and notifies the mobile communication network of the positional information are provided, and if the subscriber's positional information received with the GPS has been registered with the area information database, the mobile terminal 11 is notified of the service information on the subscriber's living area neighborhood depending on the setting that the subscriber has registered previously.
Patent JP-2002229649-A (JP)
Title: Method of controlling trace flow of gas
Inventor: SETO TAKATOSHI
IPC: F17D3/01
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of remote-controlling gas flow in a trace range less than 1 sccm. SOLUTION: This method of controlling trace flow of the gas uses a control system obtained by combining an effect for reducing the trace flow of the gas by bringing a dielectric having a high dielectric constant and a solid in contact with each other and passing the gas between them and applying an electric field to generate the electrostatic attraction to reduce a clearance between the dielectric and the solid and an effect for increasing the trace flow of the gas by bringing the solid in contact with the high dielectric at a side opposite to the gas passing side thereof and applying an electric field to generate the electrostatic attraction to increase the trace flow of the gas.
Patent JP-2002253092-A (JP)
Title: Fishing reel
Inventor: SEKIMOTO AKIO
IPC: A01K89/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel having a construction that allows for using any changeover operative member movably supported on a reel body for a long period without troubles in terms of operability, durability and mechanical strengths. SOLUTION: This fishing reel is such that a changeover operative member 30 functioning to make a changeover control of the activities of various devices installed in the reel body is movably supported on the reel body; wherein the changeover operative member 30 is characterized by including a junction 31 movably supported on the reel body, an operative unit 31 integrally linked via a shaft 32a to the junction 31, and a covering member 40 covering the link exposed part between the junction 31 and the shaft 32a.