baber/WOPTO huggingface dataset:
Patent JP-2002340930-A (JP)
Title: Support body for conductive contactor
Inventor: KAZAMA TOSHIO
IPC: G01R31/28
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To produce a support body for conductive contactor accurately and at a low cost. SOLUTION: Three synthetic resin sheets 6 embedded with reinforcing plates 3 are piled up and heated in one body so as to form a support body 1, by drilling each holder hole 2 in a part corresponding to each opening 3a of the reinforcing plates. In this manner, the strength of the whole support body can be raised with the reinforcing plates. Since the reinforcing plates are provided in duplication, thin plates can be used for each. Therefore, the drilling in the case of thin beams in the shape of a plurality of openings can be easily done and the processing cost in such a shape can be lowered. Also, by forming the synthetic resin sheets with a synthetic resin material of nonwoven fabric impregnated with heat curing resin, the fiber of the nonwoven fabric becomes thin and short, processability with tools improves and the processing cost can be further lowered.
Patent JP-2003060680-A (JP)
Title: System and method for processing network trouble, node, program and recording medium
Inventor: MATSUOKA YASUYUKI
IPC: H04L45/50
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To shorten a service interruption time of a faulty link upon occurrence of a link trouble in an MPLS network. SOLUTION: At the time of setting LSP, address of an MPLS network edge node or a segment end node is held in an LSP data base section 5a at each node 1-4. Upon occurrence of a link trouble, address of an MPLS network edge node or a segment end node 4 detected from information held in the LSP data base section 5a is set in the destination address of APS message for each LSP at a node 1 where a trouble is detected through a trouble detecting section 6a. At repeating nodes 2 and 3, soft or hard transfer is performed by the destination address of a label withdraw message and an LSP contained in the faulty link is informed directly to the MPLS network edge node or the segment end node 4.
Patent JP-2003056744-A (JP)
Title: Method of piping drain stack pipe
Inventor: KOJIMA NORIATSU
IPC: F16L1/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To save on labor for connecting work by allowing one worker to perform the work, although requiring two workers for conventional connecting work in which, while an upstairs-side worker HA hangs and supports a drain pipe joint from a hole in an upstairs-side slab, a downstairs-side worker HB holds a drain stack pipe not to be turned down and at the same time the downstairs-side worker HB rides on stepladder, and does a joining work between the upper end of a stack pipe and the lower part of a joint near a ceiling. SOLUTION: The drain stack pipe 20 to be connected to the drain pipe joint 21 on an A-story with its upper socket 20a supported in a through-hole b provided in a slab SB on a B-story so as to be held in an almost erected condition is connected to a drain pipe joint KA. Then, work for connecting a drain pipe joint B to the upper socket 20a of the drain stack pipe 20 is performed on the B-story. Thus, the need for a worker to hold the stack pipe 20 in the erected condition is eliminated on the A-story and so the work for connecting the stack pipe 20 can be performed by one worker.
Patent JP-2003053653-A (JP)
Title: Ferrule end face polishing device for optical fiber
Inventor: NAKAYAMA TAKEYASU
IPC: G02B6/36
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a ferrule end face polishing device for an optical fiber for stably imparting a prescribed polishing load to a ferrule polishing end face and preventing damage from being generated in an optical fiber cord. SOLUTION: A polishing load mechanism 7 of this ferrule end face polishing device 1 for an optical fiber is provided with a load adding/removing shaft 9 for pressurizing or depressurizing a ferrule holding tool 3 on a polishing surface plate 4 and a cylindrical bearing 10 therefor, running blocks 13A and 13B fixed at an upper end 9A of the load adding/removing shaft 9, a wire 11 which is fixed at one end, is connected to a suspended weight 8 at the other end, slides the fixed blocks 12A and 12B, and pressurizes or depressurizes the running block 13, a polishing load adding/removing means 14 which slides the wire 11, moves the suspended weight 8 and the running block 13 in directions opposite each other of upper and lower directions, and adds/removes polishing load W to/from an end face of a ferrule 2, a running block protective cover 15 for surrounding the running block 13,  and a protecting cover 16 for surrounding the fixed blocks 12A and 12B and the running block protective cover 15.
Patent JP-2003052934-A (JP)
Title: Game machine and control method therefor
Inventor: TOMOCHIKA HIROSHI
IPC: A63F7/02
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine and a control method therefor which allow players to enjoy Pachinko games without being fed up with it by enabling the players to participate in games other than Pachinko games actively and positively without being blocked from carrying on the Pachinko games while making then feel that the games can be advanced according to their ability and desire. SOLUTION: A pattern is displayed to show winning slots which player are assigned to win with game balls while allowing the inputting of the number of the game balls required to win the winning slots assigned to them from a voice input part.
Patent JP-2002112373-A (JP)
Title: Device for reducing vibration caused by speaker in television cabinet
Inventor: RITTER DARIN BRADLEY
IPC: G10K11/16
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a speaker mount device that attenuates vibration caused and delivered to a television cabinet by a speaker. SOLUTION: This invention discloses a device that minimizes sound vibration in the television cabinet. Concretely the device of this invention decreases the quantity of vibration generated and delivered into the television cabinet by the speaker and maximizes the sound energy transmitted from the television cabinet on the other hand. The device includes an enclosure pod that employs a vibration reduction device, is fitted in the television cabinet and contains at least one speaker.
Patent JP-2003068815-A (JP)
Title: Defect shape observing method and defect inspecting device
Inventor: IKEHATA KOICHI
IPC: G01B15/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the precision of the position coordinate of a defect is not good compared with a case when the defect in the substrate where an element pattern is formed is observed, since fine alignment cannot be performed when the defect occurs on the surface of a blank substrate without the element pattern. SOLUTION: The position coordinate of the defect can precisely be decided when the defect occurring on the surface of the blank substrate without the element pattern is observed by forming a mark by a laser marker. The precision of defect position alignment improves and a time required for the observation of the defect can be shortened in SEM observing a defect shape. Consequently, the defect shape can easily be observed.
Patent JP-2003069462-A (JP)
Title: Mobile communication receiver and its reception method
Inventor: IWAMATSU TAKANORI
IPC: H04B7/08
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To maximize a signal to noise power ratio even when noise components included in branch signals have no non-correlation. SOLUTION: In the mobile communication receiver that uses a synthesis section 9 to synthesizes signals received by a plurality of reception paths (branches 1, 2) and receive the synthesized signal, a noise correlation detection section 4-2 calculates the correlation between noise signals included in the signals received by the reception paths and a weighting coefficient arithmetic section 6 controls the synthesized signal to have a maximum signal to noise power ratio on the basis of the correlation calculated by the noise correlation detection section 4-2.
Patent JP-2003064715-A (JP)
Title: Gripping device
Inventor: TORIKAI MASARU
IPC: E02F3/36
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic excavator which can easily select operating directions of a gripping device without changing the connection of hydraulic piping and pilot piping. SOLUTION: A crusher 21, which is equipped with a crushing arm 213 and an opening/closing cylinder 214 for making the crushing arm 213 carry out opening and closing operations, is mounted, for example, at an end of an arm 19 of the hydraulic excavator. The crusher 21 is provided with a selector valve 33 which can select the directions of the opening and closing operations of the crushing arm 213 by selecting oil grooves of the cylinder 214 in the crusher 21.
Patent JP-2003045271-A (JP)
Title: Push-button switch
Inventor: KINOSHITA RYOHEI
IPC: H01H13/14
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To make a switch as a whole thin by making it thinner than a plastic housing through adoption of a structure in which a support part supporting a sliding part, mainly for a sliding part of an X-shape link, elastically deforms downward, which enables smooth sliding at pressing down of a key-top, and through prevention of deformation at a bearing and a sliding face by forming the support part with a metal material. SOLUTION: With the push-button switch provided with at least a key-top, a housing fitted under the key-top, a restoring spring inserted between the housing and the key-top for biasing the key-top upward and an X-shape link set between the key-top and the housing, a rotating part or a sliding part under the X-shape link is formed with a support member separate from a bottom plate of the housing. The support member has a fixing means for the housing, the sliding part or the rotating part under the X-shape link over the support part elastically deforming downward fitted at the support member.
Patent JP-2003067580-A (JP)
Title: Risk hedging method and system
Inventor: ICHIDA YOSHIO
IPC: G06Q40/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a risk hedging method capable of effectively dealing with business risks and anticipating or evaluating future profits with accuracy. SOLUTION: A computer system first computes a business value (random variable) during risk hedging (step S1). Next, some risk hedging techniques for financial produces or insurances are set (step S2). When business risks are converted by the risk hedging techniques, risk characteristics after the conversion are computed (step S3). A determination is made as to whether the risk characteristics are close to (in accord with) the risk characteristics desired by a business operator (step S4). When the risk characteristics after the conversion are close enough to those desired by the operator, risk hedging is carried out using the risk hedging techniques; whereas if the risk characteristics after the conversion are not close enough to those desired by the operator, the steps S2 to S4 are repeated.
Patent JP-2003062161-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of effectively suppressing illegal behavior due to secret substitution of a housing case for housing a control board without spending too much labor and costs. SOLUTION: In game machines 1 to 1" enabling a player to play a prescribed game, the game machines 1 to 1" are provided with housing cases 500, 500A' and 500A" for housing control boards provided with prescribed control means, and the housing cases 500, 500A' and 500A" consist of at least two members being identification members 501, 501A' and 501A" having an identification mode to be visually identifiable from housing cases 500, 500A' and 500A" provided at game machines 1 to 1" in a different group and a common member 502 which is formed separately from the identification members and can be used in common between the housing cases provided at the game machines in the different group.
Patent JP-2003067228-A (JP)
Title: Program source file version management system
Inventor: SHIBATA HIROSHI
IPC: G06F12/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of easily reproducing a program using a version management identifier attached to a program source file without using a particular database. SOLUTION: The system comprises an operation unit, an input unit connected to the operation unit, and a storage unit. The operation unit comprises a receiving management unit that adds a version management identifier, which contains information on a program source file version and information on a project to which the program source file belongs, to a program and stores it in a saving area in the storage unit; a sending management unit that, upon receiving a sending instruction, reads a program source file included in a project at a particular point of time from the saving area using the version management identifier and stores the file in a sending area in the storage unit; and a project sending management unit.
Patent JP-2003061680-A (JP)
Title: Attenuated detection probe for sphingomyelin
Inventor: KOBAYASHI TOSHIHIDE
IPC: C12Q1/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a protein which is usable as a detection probe for sphingomyelin, specifically recognizes sphingomyelin and has low cytotoxicity. SOLUTION: This protein is a protein in which N-terminal and/or C-terminal of earthworm toxin lysenin 1 or earthworm toxin lysenin 3 is deleted and which specifically recognizes sphingomyelin.
Patent JP-2003076569-A (JP)
Title: Bus synchronized duplex computer
Inventor: AKIYAMA HIDEAKI
IPC: G06F11/18
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To investigate a cause of a fault at an early stage by referring to data when the respective pieces of data from two arithmetic means that performs the same arithmetic processing in synchronization are mismatched later in a bus synchronized duplex microcomputer that determines operation abnormality by comparing the respective pieces of data and controls output to a controlled object. SOLUTION: In the bus synchronized duplex computer that determines operation abnormality by using a result obtained and controls output to the controlled object by comparing the respective pieces of data D, D calculated from the two arithmetic means 10A, 10B that performs the same arithmetic processing in synchronization, it is provided with a means 16 that generates interruption by latching mismatched data and address when the comparison result between the respective pieces of data D, D are mismatched, means 17A, 17B that reads the mismatched data and means 18A, 18B that stores history of the mismatched data. Thus, the cause of the fault is investigated at an early stage by referring to the mismatched data later.
Patent JP-2003071506-A (JP)
Title: Hot rolling mill train and hot rolling method
Inventor: NAKADA NAOKI
IPC: B21B13/14
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolling mill train and a hot rolling method capable of being compatible with improving production efficiency of hot rolling and with securing wall thickness accuracy at an inexpensive cost of equipment. SOLUTION: One or more cross mills are provided in the downstream of a Steckel mill, and a metal plate is tandem-rolled using the Steckel mill and the cross mill in the last pass by the Steckel mill. Further, a thermometer to measure the temperature of the metal plate after the last pass of the rolling by the Steckel mill is provided and, based on the temperature data of the metal plate measured by the thermometer, vertical roll gap openings and vertical roll cross angles are set up.
Patent JP-2003070318-A (JP)
Title: Vegetable transplanter
Inventor: KURODA TOMOYUKI
IPC: A01C11/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a constitution of a seedling guide capable of guiding a seedling to a planting device, holding the seedling until receiving operation of the seedling is carried out and performing the receiving operation of the seedling in a stable state in order to prevent a mistake in receiving the seedling in a vegetable transplanter. SOLUTION: This vegetable transplanter is equipped with a planting frame 47 supporting the planting device 31 so as to movable to the front and rear relatively to an operating frame 33 composed so as to be vertically liftable and lowerable relatively to the traveling machine body 2 and the operating frame 33 is provided with a nearly trough type seedling guide 80 for guiding the seedling to a receiving position of the seedling. Furthermore, a seedling stopper 168 for regulating the downward movement of the seedling is installed under the seedling guide 80. The seedling stopper 168 is composed of a flexible material and arranged in a position in contact with a planting claw 87 installed in the planting device 31.
Patent JP-2003076369-A (JP)
Title: Effect adding device
Inventor: MATSUMOTO KENTARO
IPC: G10H1/10
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To automatically add an effect to a musical sound signal in accordance with rendition of a musical instrument. SOLUTION: An oscillator 20 generates and outputs a sine wave signal having a frequency corresponding to the level of an amplitude envelope signal generated by an envelope detector 10, and a multiplier 30 multiplies a musical sound signal of original sounds by the generated sine wave signal to perform modulation, and therefore, modulated sounds corresponding to the amplitude level of the musical sound signal are outputted. Consequently, music is played with the musical sound signal level controlled to automatically add an effect, and amusing effect addition is realized by giving stresses to performance.
Patent JP-2003070423-A (JP)
Title: Device for extruding semisolid food
Inventor: MIURA KEISUKE
IPC: A23G9/28
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for extruding semisolid food, so designed that a vessel can be held in a pressure-contact state while actions for fixing or releasing an extrusion table is not obstructed, and also the positioning control of an extrusion head can be carried out without any trouble. SOLUTION: The device for extruding semisolid food has the following members: a vessel press-contacting member 174 hooked using a supporting coil spring 174b so as to be opposite to the upper peripheral portion 142a of a vessel 14 put on an extrusion table 13, and a transmission member 175 fitted into the piston rod 172 of a piston device 17 so as to be slidable, and downwardly energized by a press-contacting coil spring 177 having larger snapping force than that of the supporting coil spring 174b;  wherein the transmitting member 175 is controlled to suppress the downward movement by the extrusion head 173 when the extrusion head 173 positions at an extrusion standby position, and is arranged so that the vessel press-contacting member 174 press-contacts to the upper periphery of the vessel 142a by getting in touch with the vessel press-contacting member 174 in the middle of its movement when the extrusion head 173 moves to a food extrusion position from the extrusion standby position.
Patent JP-2002130033-A (JP)
Title: Feed fuel leakage detecting method and device
Inventor: SWEETLAND EMMA
IPC: F02D41/38
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detecting fuel leakage from a fuel feed passage and a pipe connected thereto. SOLUTION: The fuel in a fuel tank 14 is pumped to the fuel feed passage 20 by a fuel pump 12 and fed to each injection device therefrom. A sensor 24 detects the pressure of the fuel feed passage 20 and transmits the result to a controller 30. When a foot of a driver is released from an accelerator pedal 28 and an engine load rapidly decreases to show stepped changes in a throttle command, a temporary surge is generated in the pressure in the fuel feed passage 20. The pressure sensor 24 measures the peak pressure and the duration in the pressure surge. When there is fuel leakage, the peak pressure of the pressure surge is lowered and the damping time is shortened compared with a case of no leakage so that the leakage/non-leakage can be detected by the pressure surge.
Patent JP-2003085673-A (JP)
Title: Gas detector and gas detection system
Inventor: HATTORI TOMOAKI
IPC: G08C25/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas detector of an insertion type having an attachable and detachable unit not generating erroneous signals to external equipment, and a gas detection system with excellent maintainability capable of highly reliable gas detection. SOLUTION: The gas detector is provided with a fixed side unit and a detection part unit freely attachably and detachably held by the fixed side unit. The fixed side unit is provided with a power introduction part and an external control circuit part for dispatching gas detection signals to the external equipment and the detection part unit is provided with a gas concentration detection part and a control part. In a state of mounting the detection part unit on the fixed side unit, introduced power is supplied to the control part through a branched route branched from a route of supply to the external control circuit part. In the gas detection system, a plurality of the gas detectors are connected to a common external equipment and at least one of the used gas detectors is the above-mentioned gas detector.
Patent JP-2003082527-A (JP)
Title: Splittable polyester fiber
Inventor: AIDA HIRONORI
IPC: D01D5/24
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an easily splittably which comprises a polyester alone and is uniformly split with an external force to form superfine fibers. SOLUTION: This splittable polyester hollow fiber comprises a polyester consisting mainly of a polyalkylene terephthalate containing a lactic acid-based polyester in an amount of 3 to 10 wt.%, and has a fiber cross-sectional shape which has three to five thin wall portions having a specific thickness.
Patent JP-2003082742-A (JP)
Title: Safety valve mechanism of sanitary washing device
Inventor: MASE HAJIME
IPC: E03D9/08
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce a high pressure load provided to portions disposed on the secondary side of a safety valve by increasing the drainage capacity of the safety valve and reducing the pressure of a main flow passage when a pressure reducing valve is damaged. SOLUTION: This safety valve mechanism of the sanitary washing device comprises a hydraulic pressure releasing hole 4e provided between a feed water source and a nozzle for washing private parts, a valve element 4g normally closing the hydraulic pressure releasing hole 4e by a spring 4h and opening the hydraulic pressure releasing hole 4e against the energizing force of the spring 4h when a hydraulic pressure is increased to a specified hydraulic pressure or higher, and a body 4k storing the valve element 4g and having a drain port 4n. The permeable area of a communication part 41 formed between the outer periphery of the valve element 4g and the body 4k is made smaller than that of the hydraulic pressure releasing hole 4e, and the permeable area of the drain port 4n is made larger than that of the communication part 41.
Patent JP-2002161330-A (JP)
Title: Wear resistant steel
Inventor: MUROTA YASUHIRO
IPC: C22C38/58
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a wear resistant steel superior in a low temperature toughness and a low temperature weld crack resistance, while stably keeping strength and wear resistance. SOLUTION: The wear resistant steel includes 0.10-0.30% C, 0.1-1.0% Si, 0.1-2.0% Mn, 0.005-0.1% Nb by mass%, and one or more kinds selected from 0.05-2.0% Cu, 0.05-2.0% Ni, 0.05-3.0% Cr, 0.05-3.0% Mo, or 0.0003-0.01% B. The steel is also characterized by that the following characteristic value Mr is 1.3 or more, by that the following carbon equivalent CeqL is 0.42% or less, and by being quenched; Mr=(C/10)0.5×(1+Si)×(1+0.5Cu)×(1+0.5Ni)×(1+2 Cr)×(1+3Mo)×(1+2V)×(1+Ti)×(1+3Mn)×(1+200B); and CeqL=C+Mn/6+(Cu+Ni)/15+(Cr+Mo+V)/5.