baber/WOPTO huggingface dataset:
Patent JP-2003050253-A (JP)
Title: Sampler circuit and time waveform observation system
Inventor: SANO KOICHI
IPC: G01R13/34
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To realize a sampler circuit with higher time resolution when supplying optical sampling pulse with rapid rising/falling time to the sampler circuit. SOLUTION: This sampler circuit has a first transmission line; a photodiode connected between a bias power terminal and the first transmission line; a converter for converting a single-phase signal into a double-phase signal at an intermediate part or the other end of the first transmission line; a second transmission line composed of a first signal line and a second signal line and connecting one end of the first signal line and one end of the second signal line to an output terminal of the converter; and a sampling gate connected to the other end of the first signal line and the other end of the second signal line.
Patent JP-2003059789-A (JP)
Title: Connection structure and semiconductor manufacturing and inspecting apparatus
Inventor: ITO YASUTAKA
IPC: H01R13/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure which prevents the falling off of a connection terminal from a ceramic substrate when mounting and demounting a socket led out from a power supply. SOLUTION: The connection structure comprises a connection terminal connected and fixed to a conductor of the ceramic substrate having conductors, and is for connecting the connection terminal and the socket led out from the power supply. An external terminal pin to mount the socket comprises a bar-like body and a flange section provided in the middle of the bar-like body, and is connected to the connection terminal via a deformable conductor wire. By using a cylindrical body provided around the connection terminal with its upper end fixed to the bottom face of the ceramic substrate, and a fixation member disposed inside the cylindrical body, the external terminal pin is fixed inside the cylindrical body.
Patent JP-2003053881-A (JP)
Title: Plastic film having water vapor barrier properties
Inventor: SUGIZAKI ATSUSHI
IPC: C08J7/048
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a transparent film which has a water vapor barrier performance higher than a usual one, and also does not deteriorate even when the film is bent. SOLUTION: The present plastic film having the water vapor barrier properties is obtained by a method wherein an organic layer and an inorganic layer, at least each one of them, are laminated alternately at least on one side of a base of a polymeric material by a vacuum film-making method and further the organic layer is crosslinked in a vacuum tank. The organic layer is constituted mainly of a polymer which is obtained by crosslinking monomers having an acryloyl group or a methacryloyl group and of which the factor of volume shrinkage due to a crosslinking reaction is smaller than 10%.
Patent JP-2003059772-A (JP)
Title: Driving electrolyte for electrolytic capacitor
Inventor: KIJIMA KUNIHISA
IPC: H01G9/035
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a driving electrolyte for an electrolytic capacitor capable of suppressing the capacitance variation and the increase of tanδ and improving the long term reliability. SOLUTION: An organic carboxylic acid or a salt thereof and 0.1-2.0 wt.% of poly-N-vinyl-carbazole (chemical formula 1) are dissolved into a mixed solvent of ethylene glycol and water.
Patent JP-2003053001-A (JP)
Title: Method and program for providing game information, storage medium and server
Inventor: YOSHIDA HIDEICHIRO
IPC: A63F7/02
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a game information providing method capable of improving customer gathering ability by obtaining new game information from a plurality of game shops easily without visiting a game shop so as to meet interest in games. SOLUTION: The game information providing method for providing the game information to a public terminal device includes a step for allowing a server to obtain the game information through the Internet from the terminal device of the game shop and to store it in a game information storage means, a step for allowing the server to receive a game information providing instruction from the public terminal device having accessed a game information providing Web site, a step for allowing the server to retrieve corresponding game information from the game information storage means based on the game information providing instruction, and a step for providing the game information retrieved by the server to the public terminal device through the Internet by providing the contents of the game information providing Web site to the public terminal device.
Patent JP-2003057063-A (JP)
Title: System for announcing locational information
Inventor: SASAKI HIROSHI
IPC: G01C21/26
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To sequentially announce a plurality of locations, etc., by alarms which a member desires to know while travelling. SOLUTION: This system for announcing locational information comprises both a mobile terminal with a GPS function and a locational information database in which locations and objects which the member desires to know and facilities which he desires to use are registered as a group in a service provider server capable of Internet connection. A setting screen for the member to set service contents on services for announcing locational information of the locations, the objects, the facilities which the member desires to use is transmitted to the member according to his request, and the transmitted service contents are set. When locational information is transmitted from the mobile terminal while the member is traveling, the locational information is recorded for every member, and the traveling direction and traveling speed of the member are calculated from the history of the recording.  In addition, it is determined by the locational information database whether the locational information transmitted from the mobile terminal satisfies the set service contents or not. From the result of the determination, instructions for a specific alarm announcement including the travelling direction are sequentially performed to the mobile terminal at timing predicted from the travelling speed.
Patent JP-2003058736-A (JP)
Title: Method and system for supporting selling/buying of property for sale in lots
Inventor: TAKAHASHI NOBUYUKI
IPC: G06Q40/04
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce the burden forced to persons in charge including a buyer and a seller for various kinds of procedures required for selling/buying property for sale in lots. SOLUTION: The user of a user terminal 5 can apply the purchase reservation or purchase of a condominium for sale in lots via a screen to a reception device 3. When the application for purchase is received from a user terminal 5, this is reported to a mediation device 2 by the reception device 3. While receiving this notice, document data on the contract of selling and buying are exchanged by the mediation device 2 and the establishment of a selling and buying contract is mediated between the seller of the condominium for sale in lots and the user. Besides, according to the financing result reported from a financial institution terminal 4, financing contract document data are exchanged and the establishment of a purchase fund financing contract between a financial institution and the user is mediated by the mediation device 2.
Patent JP-2003057658-A (JP)
Title: Liquid crystal alignment layer, optical compensation sheet, and method for aligning discotic liquid crystalline molecule
Inventor: NEGORO MASAYUKI
IPC: G02F1/1337
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To stably align discotic liquid crystalline molecules in a substantially horizontal direction. SOLUTION: The copolymer consisting of a comparatively weekly hydrophobic recurring unit having a 1-9C hydrocarbon group at a terminal of its side chain and a hydrophilic recurring unit having a hydrophilic substituent, the substituted vinyl monomer corresponding to which is water-soluble, is used for an alignment layer.
Patent JP-2002152196-A (JP)
Title: Method for program authentication without secret key, program id communication processing control method, program id communication range control method, and method for providing communication line by open key
Inventor: ICHISE NORIYOSHI
IPC: H04W84/12
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent personation of communication in an environment wherein readout and forgery are allowed. SOLUTION: Portable equipment 11 confirms by a built-in function part 111 that a hash value 11231 is generated by a program main body 1121 and a secret key paired with an open key 11221 indicating the origin of a program 112. Master equipment 12 authenticates the portable equipment 11 by an open key system which uses an open key 11232 and the secret key 1131 and then decides whether or not the program 112 has the authentic origin according to the hash value confirmation result of the portable equipment 11 when the authentication is successful. When the master equipment 12 successfully authenticates the portable equipment 11 and the program 112 has the authentic origin, it is considered that the program 112 is authenticated with the open key 11221.
Patent JP-2003062452-A (JP)
Title: Atmospheric pressure plasma generation method and apparatus having comb electrode and plasma treatment method
Inventor: TAKEI HIDEO
IPC: H01L21/302
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an atmospheric plasma generation method and an apparatus therefor whereby damages to substrates can be markedly reduced, and a large-area uniform plasma can be generated and to provide an atmospheric plasma treatment method whereby substrates can be successively treated by using the above method. SOLUTION: The apparatus has a comb-shaped electrode assembly prepared by disposing at least two electrodes flat in a comb-shape and coating or sealing the respective electrodes with a dielectric in a chamber kept at atmospheric pressure and defining a plasma treatment space, and an electric source that applies an alternating electric power between each pair of the electrodes to generate a uniform plasma. The treatment method comprises continuously moving the substrate to be treated in parallel with the comb-shaped electrode assembly and successively treating the surface of the substrate with the generated plasma.
Patent JP-2003064767-A (JP)
Title: Concrete form and concrete structural body and construction method using the concrete form
Inventor: OTA TOSHIAKI
IPC: E04B1/16
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a concrete form permitting easy construction work, a high-strength steel-framed or reinforced concrete construction and the construction method using the concrete forms. SOLUTION: Flexible wire members 2a inside a base 1a of a concrete form 1 are individually arranged, the base 1a can be made to many different shapes such as cylindrical or polygonal ones, part of the wire members 2 is exposed as pattern on the inner side surface of the base 1a, and the exposed pattern of the wire members 2 arranged at both end positions in the developing direction of the base 1a is set so as to make the wire members mutually overlapped and intersected at the end portions of the base 1a, and both the ends of the base 1a in the developing direction can be jointed by the crossing of the wire members 2a.
Patent JP-2003065917-A (JP)
Title: Method for predicting mechanical characteristic of aluminum alloy member
Inventor: TOKUOKA TERUKAZU
IPC: G01N3/08
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for predicting the mechanical characteristics of an aluminum alloy member that is manufactured by a powder metallurgy method also for a site that cannot be tested and evaluated by the conventional method. SOLUTION: The average value of aspect ratio a/b in a raw material aluminum alloy particle that is observed in a material organization in a surface in parallel with an orientation for giving mechanical characteristics is obtained to a member that is manufactured by hardening the raw material aluminum alloy powder, and the average value is used as an index, thus predicting the mechanical characteristics of a required site.
Patent JP-2003061878-A (JP)
Title: Vacuum cleaner
Inventor: NAKAMOTO HIROSHI
IPC: A47L9/32
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner from which a dust collecting portion can be readily detached, the vacuum cleaner body of which can be reduced in size, and which has excellent workability during cleaning. SOLUTION: The vacuum cleaner has a vacuum cleaner body 23 including a built-in motor driven blower 24 generating suction air, a suction nozzle 69 for sucking dust under the body 23, a base portion 49 having at least upper opening at the body 23, the base portion 49 is provided with a dust collector 54 which can be attached/detached substantially vertically, therefore, the dust collector 54 can be readily attached from/detached toward the upper part of the body 23 to improve the workability.
Patent JP-2003072571-A (JP)
Title: Power steering device
Inventor: SHIRAI TAKAYUKI
IPC: B62D5/22
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device allowing common use of one gear housing and applicable even to other models of cars. SOLUTION: The power steering device includes a plurality of brackets, and one of them 6 to fix the gear housing 5 side is formed separately from the gear housing 5 and is fixed by weldings (b) to a cylinder tube 2 positioned near the gear housing 5 through an adapter member 7 having abutting surfaces following the curving shapes of the cylindrical outer surfaces of the bracket 6 and the cylinder tube 2, respectively.
Patent JP-2003071750-A (JP)
Title: Tool for pipe marking-off
Inventor: IMAI TAKASHI
IPC: B25H7/04
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a tool for pipe marking-off capable of corresponding to a variety of diameters of pipes to be welded, setting a position of marking-off line from a pipe end by changing into a plurality of positions, and marking a marking-off line on an outer peripheral face of the pipe to be welded easily and accurately. SOLUTION: This tool for pipe marking-off 1 is provided with a support plate 2 provided with a handle 3 on one side face 2a, a marking-off arm 6 fixed to the other side face 2b of the support plate 2, a support piece 7 fixed to the other side face 2b, and a pipe nipping device 9 supported by an adjusting screw 8 arranged in opposition to the marking-off arm 6 and screw-fitted in the support piece 7 and capable of adjusting moving for approaching and leaving the marking-off arm 6. A marking-off needle (marking-off line device) 4 is screwed in one of a plurality of screw holes 6b provided in the marking-off arm 6 at an interval f.  The pipe P1 (P2) is nipped by the marking-off arm 6 and the pipe nipping device 9 by abutting the pipe end on the other side face 2b, and the tool for pipe marking-off is turned around a pipe axis to mark the marking-off line S1 (S2) on the outer peripheral face of the pipe by the marking-off needle 4.
Patent JP-2003077214-A (JP)
Title: Information processor and information processing method and program
Inventor: MORITA TOSHIHIRO
IPC: G10L19/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To more easily execute rewriting processing of the contents recorded in a personal computer or the like to a recording medium. SOLUTION: The contents to be checked out by music file storage sections 108-1 and 108-2 by each of an external apparatus medium IDs for identifying a PD 5 are stored in an automatic check out destination storage section 113. A GUI section 101 has the music files checked out by the PD 5 from the music file storage section 108 across a music managiment section 104, a file retrieval section 106 and a database 107 according to the information of the check out contents stored in the automatic check out destination storage section 113 when the GUI section 101 detects the presence or absence of the connection through a PD plug-in 111 and when the connection is detected.
Patent JP-2003078184-A (JP)
Title: Dry etching working method and work piece and structure using magnetic resistance effect film
Inventor: IKEDA TAKASHI
IPC: G11B5/39
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To increase the electric resistance of substance to be re-attached to a work cross-section, and to prevent the short circuit of an element to be generated due to the etching working of a TMR film in the etching working method of a composite body formed by bringing a conductor into contact with an insulator. SOLUTION: A TMR film is constituted by successively forming a first magnetic layer 101, a non-magnetic layer, and a second magnetic layer 103 as shown by Fig. (a). Then, resist is applied and sensitized so that a resist 200 can be formed as shown by Fig. (b). Moreover, the first magnetic layer 101, the non- magnetic layer 102, and the second magnetic layer 103 are successively dry- etched as shown in Fig. (c). In this case, a fence 100 constituted of re-deposit is formed on the work cross-section, that is, the element side wall. Then, nitrogen is used for etching gas, and the electric resistance of the re-deposit is increased so that the decrease of the magnetic resistance effects of the film can be reduced.
Patent JP-2003075361-A (JP)
Title: Non-destructive inspection method
Inventor: KATSUTA DAISUKE
IPC: G01N27/84
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a flaw-detecting inspection method capable of corresponding to visual inspection by consecutive image data of high precision using a stable and highly reliable image data and an image-pickup position display means. SOLUTION: A color chart of a color display means is image-picked up by a digital camera, and displayed on a monitor. Regeneration of colors is checked, and setting for the camera is checked when respective colors of the color chart are not regenerated. An LP gage of a resolution displaying means is image-picked up, and the setting of the camera is checked when 2.0 LP is not separated. After conducting flaw-detection processing to an inspecting object, a scale bar of an image pick-up position displaying means is attached to the inspecting object to conduct image-pickup, while conformed with a mark of the scale bar. All the image data are transferred to a inspection PC to execute defect inspection by the PC.  When a defect is observed during the defect inspection, defect information such as a position, a size and a shape of the defect is recorded, and a data such as the number of the defects is displayed.
Patent JP-2003082151-A (JP)
Title: Process for producing thermoplastic resin molded product and fine porous membrane composed of its thermoplastic resin molded product
Inventor: YAMAGUCHI SOICHIRO
IPC: C08J9/26
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a thermoplastic resin molded product which enables removal of a washing solvent used in removing a solvent and/or a plasticizer having been added on the film-forming processing at a high speed while inhibiting its diffusion and, simultaneously, inhibiting the shrinkage of the thermoplastic resin. SOLUTION: In the process for producing the thermoplastic resin molded product which comprises extruding a solution obtained by the melt kneading of the thermoplastic resin and the solvent through a die, cooling the extrudate, removing the remaining solvent from the resulting gelled molded product with the washing solvent to obtain a washed molded product, and then a step of removing the washing solvent, the washing solvent is sucked off from the washed molded product by the action of a suction force.
Patent JP-2003085213-A (JP)
Title: Terminal equipment, information processing server to be used with the equipment, and information providing system and method using the server
Inventor: SHIMIZU ATSUSHI
IPC: G06Q50/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide information to terminal equipment by collecting information without using any exclusive system such as a sensor terminal. SOLUTION: This system is provided with a fixed information transmitter and a sensing information transmitter, and when use terminal equipment 23 is positioned in a preliminarily specified space (sensor field), the terminal equipment receives preliminarily specified fixed information from the fixed information transmitter, and receives sensing information acquired by sensing physical events and quantity from the sensing information transmitter. The terminal equipment transmits a processing request and those acquired information through a network 22 to an information processing server 21. The information processing server executes processing based on the processing request and the acquired information in order to generate processing information, and provides the processing information to the terminal equipment.
Patent JP-2003047381-A (JP)
Title: Earphone transmitting bite of fish and sound in water to ear, and used for fishing
Inventor: OKAMURA HIROSHI
IPC: A01K97/12
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an earphone for capable of grasping the bite of a fish and bottom state as a hearing sense other than eyesight and a sense of the hand of a fishing person. SOLUTION: This earphone is provided by attaching a tube 3 at a fishing rod 1 or a reel and attaching another end of it at an ear for transmitting information as the hearing sense.
Patent JP-2003085365-A (JP)
Title: System, method, and program for supporting inquiry business in exchange trade, and business server of inquiry business support system
Inventor: KIMURA TAKAHIRO
IPC: G06Q40/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an inquiry business support system in an exchange trade for supporting an inquiry business in the exchange trade of document system. SOLUTION: This inquiry business support system comprises a business server 51 having a customer information storage apt 51A, an unprocessed inquiry telegraphic message information storage part 51B, an inquiry business progress information storage part 51C, and a received fax information storage part 51D, a terminal 52 related to the operation of an operator, and a fax server 53 for faxing inquiry information to an inquired person.  The business server 51 writes the inquiry telegraphic message information from a destined shop in the unprocessed inquiry telegraphic message information storage part 51B, calls unprocessed inquiry telegraphic message information from the unprocessed inquiry telegraphic message information storage part 51B by an instruction from a terminal 52 and customer information from the customer information storage part 51A, displays these information on the terminal 52, and prompts the operator to specify the inquired person and prepare the inquiry information.
Patent JP-2002357222-A (JP)
Title: Fluid bearing
Inventor: SHIMA TOSHIHIKO
IPC: F16C41/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To improve bearing rigidity in a fluid bearing and to control generation of heat in a land in the fluid bearing. SOLUTION: In a bearing face of the fluid bearing supporting a rotary shaft, a plurality of hydrostatic pockets 14 are arranged in line in a moving direction of a sliding surface of the rotary shaft at suitable intervals, a land 15 is formed in an area other than the hydrostatic pockets, and oil supplying holes 17 connecting to a oil supplying means are open in the hydrostatic pockets of the bearing face.  In the land of the fluid bearing, one or more of a waste-oil hole 18 connected with a discharging means and discharging lubricating oil via a variable throttle valve 41 adjusted by a controlling means in proportion to detected signals sent from a rotation speed detecting means detecting rotation speed of a rotary shaft, a pressure sensor detecting fluid pressure in the bearing, a deflection detector detecting a bearing gap between the bearing face and lubricating surface of the rotary shaft, and a temperature sensor measuring fluid temperature in the bearing.