baber/WOPTO huggingface dataset:
Patent JP-2001273183-A (JP)
Title: System/method for transferring file and computer- readable recording medium with file transferring program recorded thereon
Inventor: ICHIKAWA HIROICHI
IPC: G06F12/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To promptly utilize a transferred data file. SOLUTION: When the response signal of the data transfer end of a file (F-TRANSFER-END) is transmitted from the second station communication part 21 of a second station 2 when the transfer of the data file is finished, the first station communication part 11 of the first station 1 receives the response signal of the data transfer end of this file (F-TRANSFER-END) and informs an application part 13 of the permission of the use of the data file. Consequently, irrespective of a situation after the transfer end of the data file, the part 13 can utilize the transferred data file promptly.
Patent JP-2001272490-A (JP)
Title: Screw-in and out method for fuel element end plug and the end plug for fuel
Inventor: NAKAMURA WATARU
IPC: G21C3/33
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To avoid a hard work accompanied by cutting and pealing of conventional plastic deformation member for detaching a locknut after screwing a fuel element end plug in a tie-plate with a locknut utilizing plastic deformation and attain the purpose of detaching only by a recovery operation of the plastic deformation member by pushing a tool. SOLUTION: A fuel element end plug 1 is projected from a path hole of a tie-plate, a locknut 2 is screwed into an end plug male screw la. By pressing and deforming a locknut thin cylinder 2b, a plastic deformation groove thin part 2f is fitted and contacted to the V-shape groove part 1e of the V-shape groove 1d without bottom in the end plug male screw 1a to be tightened state. When the locknut is detached, a tool for detaching inserted in a slit 1f for tool handling opening to the valley part of the V-shape groove 1d without bottom is pushed outward and plastic deformation groove thin part 2e is removed from the V-shape groove 1e and recovered. Only with this process, reverse screwing of the locknut 2 is made possible.
Patent JP-2001270202-A (JP)
Title: Printer
Inventor: NISHIJIMA TAKANORI
IPC: B41J29/46
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer dispensing with a user's manual operation for setting printing specifications at the time of alteration of printing specifications in the printer. SOLUTION: The printer equipped with a scanner part has a printing means for printing the optical reading code corresponding to set content for performing predetermined setting and a setting means for setting the same content as the set content corresponding to the read optical reading code when the scanner part reads the optical reading code printed by the printing means.
Patent JP-2001272339-A (JP)
Title: Inspection method and device for multilayerer molded article
Inventor: SATO HIDETAKA
IPC: G01N21/3563
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To nondestructively inspect the molding state of a multilayered molded article, comprising plural layers at a high speed in a noncontact state. SOLUTION: This inspection method for the molded article with a structure including plural laminated materials has, in the following order: a light reception process for irradiating an inspection target article with infrared light and receiving the light reflected by or transmitted through the target article; a spectroscopic process for dispersing the received light; a photoelectric conversion process for converting the dispersed light into an electrical signal showing an energy intensity; a data hold process for measuring an absorption spectrum of the target article on the basis of the electrical signal and holding the measurement result;  and a comparison decision process for comparing the absorption spectrum of the target article with an absorption spectrum of a reference article measured in advance and held and deciding the molding state of the target article, on the basis of difference between both the absorption spectra.
Patent JP-2001271841-A (JP)
Title: Crown-type cage for ball bearing, and ball bearing
Inventor: TAKEI KENJI
IPC: F16C33/41
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To realize a structure of low torque, hardly generating micro vibrations and reducing NRRO(non repeatable runout). SOLUTION: Circumference side recessed faces 14, 14 are formed at both end parts of each pocket, with respect to the circumferential direction of a main part 9. When a ball bearing is operated, the rolling surface of a ball 6 and the inner surface of each pocket 10a are brought into sliding contact at two points A, B. With two sliding contact points, the attitude of the ball 6 in each pocket 10a is stabilized to reduce micro vibrations and the NRRO. On the basis of the presence of the circumference side recessed faces 14, 14, such an oil film as to generate large shearing resistance is not formed between the inner surface and the rolling surface, so that torque can be lowered.
Patent JP-2001279411-A (JP)
Title: Manufacturing method for galvanized steel sheet
Inventor: TADA MASAHIKO
IPC: C23C2/28
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a galvanized steel sheet excellent in external appearance of a coating layer, a coating adhesive strength, a coating property and a weldability, and its manufacturing method. SOLUTION: After sticking sulfur or sulfur compound at 0.1-1000 mg/m2 is the amount of S on the surface of a high tension steel sheet containing >=0.8% Mn and <0.02% P, a heat treatment is applied and successively the galvanizing treatment is applied, and further, if necessary an alloying treatment is applied.
Patent JP-2001284683-A (JP)
Title: Thin-film laminated board, manufacturing method thereof, liquid-crystal device, and electronic apparatus
Inventor: DAIKOU TETSUYA
IPC: G02F1/1368
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a thin-film laminated board, wherein degradation in performance near a joint part is prevented. SOLUTION: When a tantalum alloy film 27 is formed, a board main body 11a is divided into exposure regions 11A and 11B during an exposure process for split exposure. A joint between the exposure region 11A and the exposure region 11B is assumed as the joint 32. When a chrome film 23 is formed, the board main body 11a is divided into exposure regions 11C and 11D during an exposure process for split exposure. A joint between the exposure region 11C and the exposure region 11D is assumed as the joint 42. The joint position of the joint 32 is different from that of the joint 42.
Patent JP-2001283924-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MORITA SEIJI
IPC: H01M4/131
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the cycle life of a nonaqueous electrolyte secondary battery. SOLUTION: A nonaqueous electrolyte secondary battery comprises a negative electrode 20 having lithium or lithium alloy as an active material and a positive electrode 10, having a metal oxide capable of charge and discharge of lithium ion as an active material, and the volume of the positive electrode active material is measured to be smaller than the volume of the negative electrode active material. The positive electrode contains 0.3 (volume ratio) or higher of a metal powder (such as stainless steel powder) with respect to the active material.
Patent JP-2001285352-A (JP)
Title: Method of packet scheduling and apparatus of the same
Inventor: AMO KENSAKU
IPC: H04L47/22
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To assure each reserved band for each band assurance queue and always keep the predetermined priority for the queue in a high priority under priority control. SOLUTION: The apparatus of packet scheduling comprises a service time calculator 2 calculating respective service time for each band assurance queue and priority queue in the high priority based on the inputted plural predetermined parameters, a service time comparator 3 comparing sizes between calculated respective service times and selecting the packet to be outputted in the highest priority, and a parameter generator 1 generating the parameter for a compatibility between the band assurance and the priority control.
Patent JP-2001284001-A (JP)
Title: Glow lamp socket and lighting fixture
Inventor: IMAOKA YOSHIHIDE
IPC: H01R33/05
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a glow lamp socket and a lighting fixture that can give a sufficient contact without greatly exposing a contact piece to a pin-inserting hole. SOLUTION: This is a glow lamp socket for a glow lamp 20, which has a pair of pins 14 and equipped with a socket main body 1 and a pair of the contact pieces 2, 3 which are arranged mutually in nearly parallel in the socket main body 1, which are retained in cantilever to the socket main body 1 on the same side and between which the pair of pins 14 is supported. The socket main body has a support part 4 which supports the pair of the contact pieces 2, 3 in a bent position, between in an open state that the pair of the contact pieces 2, 3 is pinching the glow pin 14 and a narrow state that it is not pinching the glow pin 14.
Patent JP-2001280112-A (JP)
Title: Gas-liquid separating chamber of engine for outboard motor
Inventor: TAKADA HIDEAKI
IPC: F02B61/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separating chamber of an engine for an outboard motor improved to ensure the smooth discharging of the lubricating oil from the gas-liquid separating chamber. SOLUTION: A reed valve 31 is mounted on a lubricating oil discharging port 32 of the gas-liquid separating chamber 24 mounted on the way of a blow-by gas reduction path of the engine 2 for the outboard motor, and a projection 34 to be brought into contact with the reed valve at its projecting end, is mounted around the discharging port. Whereby a clearance is formed between an opening face of the discharging port and the reed valve by the projection. The pumping action of the reed valve at the closing moment is damped.
Patent JP-2001278098-A (JP)
Title: Transmission device of working machine
Inventor: NAKADA MASAYOSHI
IPC: A01B69/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To eliminate shock due to side clutch operation. SOLUTION: In a combine so constructed that right and left side clutch brakes are selectively operated by one steering lever 58, a pair of transmission gears 23 and 23 interlocked with the right and left axles are interlocked with each other through a friction clutch 25, the friction clutch 25 is connected and disconnected by pressure to a running transmission clutch and relief pressure of a steering variable relief valve 48, and a hydraulic operating mechanism 37 is provided to produce a first state of rectilinearly moving, a second state where one side clutch is disconnected and the friction clutch 25 is in slipping limited transmission state, a third state where the friction clutch 25 is in a limited transmission state and one side clutch is operated to brake,  and a fourth state where the friction clutch 25 is disconnected and the side brake is operated to brake in order with the operation of the steering lever 58.
Patent JP-2001284085-A (JP)
Title: Discharge lamp lighting device
Inventor: YAMASHITA KOJI
IPC: H05B41/282
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To keep a discharge lamp like a high pressure sodium lamp in a illuminating state, in the case of instantaneous failure of the commercial power supply, without leaving it in an unlighted state. SOLUTION: The discharge lamp lighting device comprises a discharge lamp LA, a rectifier 10, a step-up chopper 11, a step-up control circuit 12, a filter capacitor C10, a step-down chopper 13, a step-down control circuit 14, a filter 15, an inverter 16, and an igniter 17. The filter capacitor C10 has enough capacitance to keep the discharge lamp lighted during instantaneous failure of the alternating power source Vs, and a capacitor C18 has capacitance to make the step-down control circuit 14 operate at start. A start power source 18 and a control power source 19 are installed in order to make the step-down control circuit 14 start operation prior to the operation of the step-up control circuit 12.
Patent JP-2001282597-A (JP)
Title: Information display device and recording medium
Inventor: WASHIDA JUNICHI
IPC: G06F3/0481
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an information display device which can show the degree of newness of file information shown by an object displayed on the screen of a display device by means of only display of the object. SOLUTION: The updating date inputted together with file names which are inputted to an information list display part 32 is outputted to a background density selection part 30. The part 30 decides the degree of newness of information from the updating date and decides the background density of file name objects and outputs them to the part 32. Then the part 32 displays a list of file name objects on a CRT screen with the background density decided at the part 30.
Patent JP-2001288211-A (JP)
Title: Transparent polymeric optical material
Inventor: SASAKI SHINYA
IPC: G02B6/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a transparent polymeric optical material that has a low optical loss in the range of visible light to near red light, is hardly influenced by the OH vibrational absorption caused by moisture absorption, and has an enhanced heat resistance. SOLUTION: This transparent polymeric optical material comprises a crosslinked polymer having the following structural formula (1) that is crosslinked with a crossliking molecule Y, wherein X is hydrogen H, deuterium D or fluorine F; R1 is CHaD3-a, wherein a is 0, 1, 2 or 3; R2 is -CF(CF3)2 or -CF2CF3; n and m are each a positive integer; and Y is a crosslinking molecule.
Patent JP-2001289070-A (JP)
Title: Throttle valve
Inventor: KARASAWA TOSHIO
IPC: F02D9/10
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a throttle valve capable of reducing the increase of intake air quantity at the full closing time and in a low opening range of the valve. SOLUTION: In this throttle valve 10 arranged in a cylindrical bore 2 so as to intersect the center axis of the bore and rotatably supported by a throttle shaft piercing the bore, a bite zone 10a (an oblique line part) near a part intersecting the throttle shaft on the outer peripheral surface of the throttle valve 10 is thinned by cutting or the like so as to avoid interference with the bore 2. The maximum value δ max of clearance is shown in equation (2). Instead of forming such a clearance, step difference 20b, 20c in figure 3 or a thick- walled part 30b in figure 4 may be formed.
Patent JP-2001291075-A (JP)
Title: Card holder
Inventor: KAWAMURA HIDEKI
IPC: B42D15/10
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a card holder for preventing the generation of any mutual interference even at the time of housing a plurality of non-contact type cards. SOLUTION: In this card holder capable of housing a plurality of cards each of which is composed of a non-contact type IC card, the main body of the card holder is provided with a plurality of housing parts for housing cards one by one, and the housing parts are arranged by shifting the positions so that all the cards housed in each housing part can be prevented from being overlapped.
Patent JP-2001290730-A (JP)
Title: Electronic mail and file transfer integrating system and its recording medium
Inventor: KIMOTO HIROAKI
IPC: H04L12/58
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to transfer data to a WWW server by an interface that is the same as operation for transmitting mail. SOLUTION: WWW server information 108 such as a host address, a user name and a password needed to be connected to a WWW server 2 are registered, an address for file transfer is made to correspond to the information 108, and the WWW server address is registered in an address book 105. When data for opening a homepage is transferred to the server 2, the WWW server address is designated in a destination, data is attached and transmission is instructed in the same manner as an operation for transmitting e-mail. An electronic mail and file transfer integrating system 1 judges the address designated in to destination, and when the address is the WWW server address, the system connects the address to the server 2 by using the information 108 and transfers the attached data 103 by a file.
Patent JP-2001287643-A (JP)
Title: Coupling member between trucks
Inventor: HAMASHIMA NAOMICHI
IPC: B61G7/14
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a coupling member between trucks capable of preventing a runaway of a truck even when the truck is in a separated state. SOLUTION: This coupling member for coupling trucks traveling on a track is featured in that a hook is provided on the coupling member and it is composed so that the hook latches on to a tie in a state of one end of the coupling member separated from a truck.
Patent JP-2001286551-A (JP)
Title: Method of manufacturing filter medium for selectively removing leukocyte
Inventor: FUKUDA TATSUYA
IPC: B01D71/82
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a leukocyte removing filter medium for removing leukocytes selectively and efficiently from a whole blood preparation including erythrocytes, platelets, plasma components and leukocytes while reducing the loss of erythrocytes, platelets and plasma components to a very low level. SOLUTION: The method of manufacturing a filter medium for selectively removing leukocytes is characterized by the treatment of a filter medium having a nonionic hydrophilic group and a basic functional group on the surface with an aqueous solution of at least 20 deg.C and lower than 120 deg.C.
Patent JP-2000318796-A (JP)
Title: Mechanical facility for filling container with contents
Inventor: STAHLECKER WERNER
IPC: B65B55/08
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent an entire facility from being stopped when one single machine in the facility is broken by installing means for sterilizing, filling and sealing contents connectably in a station where it is independently driven by means for supplying and removing the contents. SOLUTION: Rejection of a container 12 which might be generated when a step has a certain trouble is assured. Each of the stations 1, 2, 3... has its own device controlled under a local standard for repelling a damaged container 12 or the damaged container 12 is indicated and they are removed by a connection control device 17. Facility devices 13, 14, 15 contain supplying lines for supplying stage gas and sterilizing gas or the like into a plasma sterilization reactor 5. Each of the stations 1, 2 and 3 is connected to a connecting vacuum pump 16. Similar state is also applied to the supplying line for filling the contents. Each of the facility devices 13, 14, 15 is operated by each of valves in each of the supplying stations 1, 2 and 3, respectively.
Patent JP-2001290759-A (JP)
Title: Bus bridge and bus bridge system
Inventor: TAKAHASHI MASAHIRO
IPC: G06F13/36
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a bus bridge and a bus bridge system capable of simplifying the device configuration and also realizing fast bus access. SOLUTION: This bus bridge having a 1st transmitting and receiving port interfacing a 1st bus, a 2nd transmitting and receiving port interfacing a 2nd bus and a device internal bus connecting the 1st and 2nd transmitting and receiving ports, is provided with a 1st timer which starts to clock on the basis of a 1st access request and performs time out when a 1st prescribed time is clocked, a 1st abnormality notifying part notifying the 1st bus of an abnormality end when the 1st timer performs time out, a 2nd receiving part notifying the 1st transmitting and receiving part of the status of a 1st reception acknowledgment through the device internal bus without returning the status of the 1st reception acknowledgment in the case of receiving 1st answer transfer from the 2nd bus, a 1st timer stopping part stopping the 1st timer on the basis of 1st answer transfer reception,  and a responding part responding to the 1st bus on the basis of notification from the 2nd receiving part.
Patent JP-2001174253-A (JP)
Title: Compensating device for offset of two orthogonal test signals
Inventor: DIETMAYER KLAUS
IPC: G01D18/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a device easily compensating an offset as much as possible. SOLUTION: Offsets for sensor signals S(x) and S(y) of two orthogonal signals provided from two sensors 2, 3 are compensated. In a device suitably designed for an angle measurement, at least a pair of measured values from among three pairs of the measured values is different from a pair of measured values used in a last test cycle, and a correcting means creates correcting signals Kx and Ky. The sensor signals S(x) and S(y) are supplement by these correcting signals. The correcting means compares the offset signal Kx with the offset correcting signal Kx in the last test cycle in each measuring cycle, and increases or decreases just a correcting value KWx dependent on a sign of a center coordinate Δx.  Besides, the correcting means similarly compares the offset correcting signal Ky with the offset correcting signal Ky in the last test cycle in each measuring cycle, and increases or decreases just a correcting value KWy dependent on a sign of a center coordinate Δy.
Patent JP-2001291676-A (JP)
Title: Heat treatment system for semiconductor wafer
Inventor: MORIKAWA KIYOHIKO
IPC: F27D21/02
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment system for semiconductor wafer, in which electrical components can be arranged in the system and maintenance/inspection work of the electrical components can be carried out easily and efficiently. SOLUTION: Inside of a load chamber 3 is sectioned along one sidewall 1a by a partition wall 24 to form a section chamber 23. The partition wall 24 is provided with a maintenance/inspection opening 25 and a door 26 for opening/closing the opening 25. A clean unit 11 is fixed to the section chamber side of the door 26. Electrical components for controlling driving the system are disposed on the back face side of the clean unit 11 in the section chamber 23.
Patent JP-2001295666-A (JP)
Title: Gas turbine power generating system
Inventor: WADA KUNIHIKO
IPC: F02C7/22
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide fuel gas which does not contain micro particles of impurities. SOLUTION: A gas turbine fuel cleaner 4 is installed at an appropriate position in a gas route, between a gasification furnace 1 for generating fuel gas and a gas turbine 6, the particles of impurities of the fuel gas are adhered or condensed by the substances inside the cleaner 4, and the clean fuel gas is fed to the gas turbine.
Patent JP-2001301642-A (JP)
Title: Self-propelled carrier
Inventor: NEGOROGAWA KATSUMI
IPC: B62B3/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled carrier easy to control a vehicle body and capable of making a small sharp turn. SOLUTION: The directions of three turning wheels 12 and 16 are concurrently changed by the steering wheel 8 of the carrier having a self-propelling drive motor 2, and the steering wheel 8 and the wheels 12 and 16 are connected via an interlocking mechanism 25 so that the turning center C of the vehicle body 1 is set on the straight line L extending in the width direction of the vehicle body 1 from nearly the center of the longitudinal length of the vehicle body 1.