baber/WOPTO huggingface dataset:
Patent JP-2002367538-A (JP)
Title: Substrate for field emission display device, method of manufacturing the same, and field emission display device using the same
Inventor: TAKAHASHI DAISUKE
IPC: H01J9/24
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To form barrier ribs 2 of high strength and accuracy on a substrate for a field emission display device. SOLUTION: Tips 7 at each end of the barrier rib 2 along its longitudinal direction are made arcuate.
Patent JP-2002368472-A (JP)
Title: Semiconductor module
Inventor: NAKATSU KINYA
IPC: H01L23/473
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module capable of preventing the rapture of coolant to semiconductor elements and wiring and bringing the coolant into direct contact with a board on which the semiconductors are mounted to cool it. SOLUTION: In this semiconductor module, the board is bonded with water- proof bonding agent to the end of a cylindrical case having a threaded groove formed on the side surface thereof or the board is formed integrally with the cylindrical case to be fixed thereto, and the opposite end of the cylindrical case is provided with a box-shaped part capable of containing an interface board on which a semiconductor interface circuit is mounted, and is further provided with a projection to which a jig for rotating the cylindrical case can be fixed. The device housing through which the coolant flows is provided with a screw hole engaged with the threaded groove of the cylindrical case, the cylindrical case is screwed into and fixed to the device housing, and a shielding material is inserted into the matching part of the cylindrical case and the device housing.
Patent JP-2003002475-A (JP)
Title: Sheet feeding device
Inventor: NAKAGAWA TOMOHITO
IPC: B65H3/06
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material feeding device capable of isolating an operating sound from an inside of a machine, and performing stable sheet feeding. SOLUTION: The sheet material feeding device including a tray (a document tray) 4 for loading a sheet material and a paper feeding means for discharging the sheet material on the tray 4 is provided with a sound isolating cover (a shielding member) which approximately shields on opening part in a periphery of the paper feeding means and is capable of ascending and descending.
Patent JP-2002370258-A (JP)
Title: Resin molding die
Inventor: AOKI KUNIHIRO
IPC: B29K105/22
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding die for moldings of an improved molding quality by preventing cracks or chippings from being generated in a package part of a one side-molded type. SOLUTION: An air vent groove 9 which communicates with a die cavity 8 is formed outside a cutting line L of a semiconductor package part 10.
Patent JP-2002370382-A (JP)
Title: Host computer, and system and method for managing residual quantity of ink
Inventor: HAMANO MUNEJI
IPC: B41J2/175
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a host computer in which the residual quantity of ink in recording heads used in a plurality of ink jet recorders can be managed at a low cost, and a system and a method for managing the residual quantity of ink. SOLUTION: An ink jet recorder calculates ink consumption only of a specified recording head during recording operation, a residual quantity of ink calculating means calculates the residual quantity of ink of the specified recording head using the calculated ink consumption, and a host computer prepares and centrally manages the list of the residual quantity of ink of respective heads. With reference to the information of the residual quantity of ink, a user can know the correct residual quantity of ink, as required, at the time of starting the recording operation, for example, and can select other appropriate recording head in case of ink deficiency.
Patent JP-2003006125-A (JP)
Title: Method and device for converting mail
Inventor: YAMAUCHI HIROSHI
IPC: G06F13/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide mail converting method and device, capable of dividing an attached file and mail text to manage them by identifying the attached file in mail and also dynamically changing storage places for storing the attached file. SOLUTION: A mail conversion server 3 separates the mail attached with a file, that a client 1 who is a transmission host transmits the attached file from the mail text, the attached file is registered directly in a file server 7 which is a storage destination, and information of the storage destination is attached to the mail text to be distributed to a mail server 6. The storage destination of the attached file is dynamically changed, based on a preset condition.
Patent JP-2003008643-A (JP)
Title: Atm terminator and pon system
Inventor: HOTTA YOSHIFUMI
IPC: H04L47/43
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an ATM terminator that utilizes the band effectively and enhances the economy of a communication network, by avoiding transmission of unnecessary cells. SOLUTION: An ONT 23 comprises: transmission buffers 33, 34, which store ATM cells until transmission; and an ATM cell making section 43, which performs either dumping of frames or generating of cells from frames on the basis of the number of the ATM cells remaining in the transmission buffers 33, 34. This prevents the ATM cells, which is to be dumped sooner or later, from being transmitted out to an exchange 23, allows the band to be utilized effectively, and can enhance the economy of the communication network.
Patent JP-2003003759-A (JP)
Title: Fittings with batten
Inventor: OZAWA AKIO
IPC: E06B3/96
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide fittings with battens, which have proper assembling workability and allow a batten corner block, making the two adjacent battens continue, to be mounted in such a manner as to be prevented from falling. SOLUTION: A platy body 15 is provided in a framing body 14; the batten 16 is mounted on a stile/rail so as to hold the platy body 15; and the batten corner block 17 is mounted at a corner part of an inside surface of the framing body 14. The block 17, which can be mounted in such a manner as to be prevented from falling, is formed in such a manner as to have a main body part 30, which makes the two adjacent battens 16 continue, and a mounting part 31 which is locked for fixation to a batten mounting part 22 (a block mounting part) provided in an inside surface of the stile/rail.
Patent JP-2003016046-A (JP)
Title: Cluster server system
Inventor: KAWAMURA SATOSHI
IPC: G06F15/16
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a cluster server system with high reliability capable of acquiring a processing result as a server even if a terminal side does not know a configuration of the cluster server without any change of software in a terminal. SOLUTION: The server is provided with a control computer composed of an active computer to determine a computer processing a text of received telegram among a plurality of computers and a computer monitoring operations of the active computer, a data processing computer composed of a plurality of computers including a computer to execute data processing, reply informing receipt of processing and the processing result to the terminal by specifying processing of the text by the control computer and a multiplex storage device to restore data referred during data processing by the data processing computer and a history of data processing results.
Patent JP-2003013359-A (JP)
Title: Method for electret processed article production
Inventor: HORIGUCHI YASUYOSHI
IPC: D04H1/492
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for electret processed article production, with which a high-quality and high-performance processed article can be produced. SOLUTION: This method for electret processed article is characterized in that a bubble-jet water flow is made to collide with at least one side of a nonconductive sheet S immersed in water so as to permeate water W into the nonconductive sheet S and then the nonconductive sheet S is dried and made into an electret.
Patent JP-2003017294-A (JP)
Title: X-ray photograph device and its control method
Inventor: ABU HIDEO
IPC: H05G1/66
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray photograph device in which the power for starting rotation of the anode target can be made small and small in size, and its control device. SOLUTION: The X-ray photograph device comprises an X-ray tube device 18 that has an X-ray tube and a stator for generating a rotating torque for rotating the rotating body of the X-ray tube, an X-ray detector 19 for detecting the X-ray images by the X-rays 23 radiated from the X-ray tube device 18, and a frame rotating part 15 on which the X-ray tube device 18 and the X-ray detector 19 are mounted and which rotates with a prescribed axis Oa as the center. Supply of the power to the stator for starting the rotating body of the X-ray tube from the rotation stop state to the rotating state is made during rotation of the frame rotating part 15.
Patent JP-2003015902-A (JP)
Title: Testing device
Inventor: KOBAYASHI SATOSHI
IPC: G06F11/22
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to conduct a test of product in a commercialized form. SOLUTION: For debugging, a host substrate is connected with a connection connector 142 of a 1394 test substrate 100, and a 1394 functional module is connected with a connection connector 141. Because the connection connector 141 and the connection connector 142 are provided at the same position in a horizontal direction, the physical relationship, in the horizontal direction, between the host substrate and the 1394 functional module is same as that on the product. Besides, the 1394 test substrate 100 is provided with a TS in monitor connector 131 and a TS out monitor connector 132 that fetch a stream signal flowing through between a connector 110 for debugging to be connected to the control part of the 1394 functional module and the 1394 functional module, and the host substrate, and connect the signal to a device for monitoring.
Patent JP-2003019560-A (JP)
Title: Delivery tool of welding wire wound in pail pack
Inventor: TAKAHASHI SHIMAYUKI
IPC: B23K9/133
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To deliver a welding wire which is hardly entangled. SOLUTION: In a delivery tool of a welding wire wound in a pail pack in which a welding wire 13 is wound and layered in a ring between an inner cylinder 11 and an outer cylinder 12 of a pail pack 10 of vertical double-cylindrical structure, an upper end face of the layered welding wire 14 is elastically pressed by a doughnut plate-like pressing member 15, a notched part 18 is formed in an inside diameter part of the pressing member 15, and a terminating delivery end (a wind-starting end) of the layered welding wire 14 is passed through the notched part 18, the notched part 18 is covered by a plurality of elastic members 20a and 20b supported by the pressing member 15 in a cantilever manner.
Patent JP-2003019313-A (JP)
Title: Pachinko machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of stably holding shooting- waiting balls and stably shooting them by arranging a shooting mechanism regardless of the dimension of a game face. SOLUTION: The Pachinko game machine is provided with a game machine main body 4 provided with the game face 5 supported by an outer frame 1, a door frame 7 supported in an openable and closable state with respect to the main body 4 and arranged in front of the game face 5 and the shooting mechanism 23 for shooting a Pachinko ball toward the game face based on the operation of the handle 15 of a player. In the Pachinko machine, a game ball guiding plate for arranging the shooting position of the Pachinko ball by the mechanism 23 to be lower than the lowest end of the door frame to lower the shooting position and supporting the shooting waiting balls to be set at a shooting preparing position under a shooting guiding rail 65 is provided together at the rail 65 with this.
Patent JP-2003023327-A (JP)
Title: Optical amplifier and optical pickup device using the same
Inventor: ITO HIROAKI
IPC: G11B7/13
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a high-gain and wide-band optical amplifier which adds/ subtracts currents outputted by a plurality of photodetectors to output a voltage amplified corresponding to the added/subtracted current. SOLUTION: This optical amplifier is provided with an optical amplification means having a photodetector D1 for outputting a current corresponding to a photodetection strength and a current amplifier 1 for inputting the output current of the photodetector D1 and outputting an amplified current, an optical amplification means having a photodetector D2 for outputting a current corresponding to a photodetection strength and a current amplifier 2 for inputting the output current of the photodetector D2 and outputting an amplified current, and a transformer impedance amplifier 3 whose input terminal is connected to a connecting node n1, to which the output terminals of the respective current amplifiers 1 and 2 are connected.
Patent JP-2002362963-A (JP)
Title: Method of producing lightweight reinforced porcelain
Inventor: WATANABE KAZUYUKI
IPC: C04B33/13
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight reinforced porcelain having high strength equal to that of an alumina-reinforced porcelain, lighter than a conventional porcelain, and having transmissibility equal to or superior than that of the conventional porcelain. SOLUTION: Tridymite is used for imparting internal stress nearly equal to that caused by alumina. A lightweight, high strength food vessel having properties peculiar to the porcelain can be obtained by adding tridymite to a conventional porcelain body.
Patent JP-2003026478-A (JP)
Title: Ceramic composite material
Inventor: KOMORIDA YUTAKA
IPC: H01L23/15
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic composition material which is excellent in radiation and is excellent in strength and wear resistance and a wiring board for a semiconductor device and a fixture for manufacturing the semiconductor device. SOLUTION: The ceramic composite material which includes a laminated structure consisting of a silicon nitride layer, an aluminum nitride layer and a graded composition layer existing between the silicon nitride layer and the aluminum nitride layer, in which the silicon nitride layer contains >=85 mass% silicon nitride; the aluminum nitride layer contains >=90 mass% aluminum nitride, in the graded composition layer, the mass ratio of the silicon nitride: aluminum nitride is within a range from 2:8 to 8:2 and the total amount of the silicon nitride and the aluminum nitride in the graded composition layer is >=90 mass, the wiring board for the semiconductor device and the fixture or manufacturing the semiconductor device.
Patent JP-2003025339-A (JP)
Title: Steam vulcanization apparatus
Inventor: TSUCHIIWA NORIAKI
IPC: B29C35/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a steam vulcanization apparatus capable of dispensing with lapping to simplify a vulcanizing process and capable of shortening a work time. SOLUTION: A steam supply pipe 2 and a compressed air supply pipe 3 are connected to a hermetically closed vulcanizer 1 and a blower 20 is attached in the vulcanizer 1. A pressure sensor 12 and respective control valves 7, 8, 10 and 11 are connected through a pressure controller and the valve opening degrees of the control valves 7, 8, 10 and 11 are regulated corresponding to the pressure value detected by the pressure sensor 12. By supplying steam and compressed air into the vulcanizer 1 under predetermined pressure, vulcanization can be performed at an arbitrary temperature under arbitrary pressure corresponding to the partial pressures of steam and compressed air. Further, the temperature in the vulcanizer 1 can be kept constant by the blower.
Patent JP-2003025340-A (JP)
Title: Steam vulcanization apparatus
Inventor: OOISHI SHIZUMARO
IPC: B29C35/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a steam vulcanization apparatus capable of dispensing with lapping to simplify a vulcanizing process and capable of shortening a work time. SOLUTION: A steam supply pipe 2 and a compressed air supply pipe 3 are connected to a hermetically closed vulcanizer 1 and a steam dispersing supply means 20 is attached in the vulcanizer 1. A pressure sensor 12 and respective control valves 7, 10 and 11 are connected through a pressure controller and the valve opening degrees of the control valves 7, 10 and 11 are regulated corresponding to the pressure value detected by the pressure sensor 12. By supplying steam and compressed air into the vulcanizer 1 under predetermined pressure, vulcanization can be performed at an arbitrary temperature under arbitrary pressure corresponding to the partial pressures of steam and compressed air.
Patent JP-2003028652-A (JP)
Title: Light interference angular velocity meter
Inventor: OKADA KENICHI
IPC: G01C19/72
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a light interference angular velocity meter for outputting angular velocity data as a continuous pulse train. SOLUTION: The light interference angular velocity meter is constituted so as to send out the sin component of the phase difference between clockwise and counterclockwise lights due to an angular velocity when the phase difference is within a range of about ±π/4 with respect to mπ (m=0, ±1, ±2, etc.), and to send out the cos component of the phase difference when the phase difference is within a range of about ±π/4 with respect to (2m+1)  π/2 and equipped with a pulse output forming circuit having a pulse generator for converting the output signal obtained by changing over the sin component and cos component to positive and negative pulse trains and a range changeover addition pulse generation circuit for generating the positive and negative pulse trains corresponding to the changeover of a signal changeover means and forming the pulse train of an angular velocity data signal wherein the positive and negative pulses being the output of the pulse generator and the pulses from the range changeover addition pulse generation circuit are respectively arranged in either one of the (N) parts obtained by equally dividing the set cycle of positive and negative angular velocity data output signals.
Patent JP-2003027627-A (JP)
Title: Pilotis wall of house
Inventor: NISHIMOTO RYUICHI
IPC: E04B2/56
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a pilotis wall of a house which is easy to make correspondence with the setback regulation. SOLUTION: The pilotis wall (1) of the house includes the base section (20) connected to a floor beam (24) of a house body (3) side and a spandrel wall section (21) extended upwardly from the upper end part of the base section (20) without being connected to the house body (3) side; the spandrel wall section (21) is constituted by mounting a plurality of external wall materials (25), (25), etc., around a structural body (30); and the structural body (30) includes a first column (31) constituted by extending a structural column (22) of the base section (20) to above, a second column (32) erected on a structural beam (23) of the base section (20) and a beam (33) across between the first column (31) and the second column (32).
Patent JP-2003025450-A (JP)
Title: Method for manufacturing laminated steel sheet
Inventor: MAEDA TATSUNORI
IPC: B32B15/08
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for laminating a polyolefin film to the polyethylene terephthalate film of a steel sheet coated with the film, using a non- adhesive, and a laminated steel sheet manufactured by the method. SOLUTION: One of materials for a metal can is a steel sheet (hereafter called 'PET steel sheet') laminated with the polyethylene terephthalate (hereafter called 'PET') film. A linear low-density polyethylene (=linear low-density polyethylene, hereafter called 'L-LDPE') film can be laminated on the PET surface, using the non-adhesive by treating the PET surface of the PET steel sheet by flame under specific conditions. Thus the can manufacturing method using a thermal fusion-bonding process which is conventionally not appropriate for the PET laminated can(hereafter called 'PET can'), can be adopted by using a composite laminated material. Thus a high-performance laminated can with the barrier properties of contents which are conventionally a problem as far as the L-LDPE laminated can (hereafter called 'L-LDPE can') is concerned, is obtained.
Patent JP-2002093919-A (JP)
Title: Semiconductor electrostatic protective circuit
Inventor: LEACH JERALD G
IPC: H01L27/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor protective circuit which improves electrostatic discharge protection in an integrated circuit and system. SOLUTION: This semiconductor electrostatic protective circuit is provided with a device terminal for external connection, a first reference supply terminal, a primary protective circuit (SCR) having a current path connected between the device terminal and the first reference supply terminal, and plural trigger circuits connected in parallel between a terminal of the primary protective circuit and the first reference supply terminal. Each of the trigger circuit has a transistor (N11) and a resistor (R12) connected in series with the transistor.
Patent JP-2003039368-A (JP)
Title: Member for conveying semiconductor
Inventor: FUKUDA TSUTOMU
IPC: H01L21/677
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To improve the resistance against wear of a tip face of a suction nozzle. SOLUTION: At least the tip face 12A of the suction nozzle 12 is formed by an ultrahard sintered body 16 made of diamond or cBN mainly. A chip 15 forming a layerlike sintered body formed by sintering and forming cemented carbide 17 and the ultrahard sintered body 16 integrally is formed at a tip of a suction nozzle main body 14 made of cemented carbide by brazing a face made of the cemented carbide 17 to constitute the suction nozzle 12. Earth 18 is connected with the ultrahard sintered body 16. The suction nozzle 12 is detachably bonded on a base metallic unit 11.
Patent JP-2003033230-A (JP)
Title: Desk
Inventor: NISHIZAWA TAKACHIKA
IPC: A47B13/06
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a desk which can be assembled and disassembled easily. SOLUTION: The desk top board 2 is laid on a framework comprising three leg bodies 3, 4, 5, three first block bodies 6, 6, 6, two second block bodies 7, 7, side beams 8, 9, and two longitudinal beams 10, 10. Five mounting screws 12 are screwed into screw holes 40, 44, 47, 54, 55 in the block bodies 6, 7 via surface and backside stepped holes 11 bored in corner parts of the desk top board 2.
Patent JP-2003033439-A (JP)
Title: Coating stent and method for producing the same
Inventor: NAGURA HIROAKI
IPC: A61F2/82
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a stunt, having a good adhesion between a stent and medicine and capable of efficiently supplying the medicine to necessary sites. SOLUTION: The coating stent is produced by the steps of bringing the surface of the stent into contact with a polymer in a liquid state, rotating the stent, and fixing the polymer to the stent substantially, and a method for producing the same is also disclosed. A polymer material capable of releasing the medicine is joined to the stent, thus, the coating stent having a controlled film thickness can be obtained. The coating stent thus obtained can supply a predetermined amount of the medicine over a desired period of time.