baber/WOPTO huggingface dataset:
Patent JP-2002091932-A (JP)
Title: Computer system
Inventor: ASANO TOSHIAKI
IPC: G06F21/12
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a computer system capable of appropriately maintaining reliability even though the monitoring range of an agent exceeds a management range. SOLUTION: When the exchange processing part 13 of the agent 11 encounters another agent 12 on a monitoring destination computer 1, data or programs owned by the both agents 11 and 12 are exchanged between the agents 11 and 12, the processing part 13 stores the exchanged data or program of the agent 12 in a storing part 14 for exchange, a substitute performing part 15 performs the data or program stored in the part 14 in the place of the opposite agent the agent 11 encounters.
Patent JP-2001189665-A (JP)
Title: Information additive group code generator and decoder for communication system
Inventor: LUBY MICHAEL G
IPC: H03M13/11
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a decoder for receiving an encoder output which generates one group of output symbols by using the input file and key of data. SOLUTION: The decoder generates one group of output symbols by using the input file and key of data. One group of output symbols having a key I is generated by determining weight W(I) of the group of these output symbols to be generated, selecting W(I) pieces of input symbols to be related with that group according to the function of I and generating an output symbol value B(I) from a prescribed value function F(I) of selected W(I) pieces of input symbols. The groups of output symbols are generated in the numbers which are generally mutually independent and unlimited numbers are generated if necessary. The decoder receives one part of or all the generated output symbols. The number of output symbols required for decoding the input file is equally with or a little more than the number of input symbols comprising the file.
Patent JP-2002092241-A (JP)
Title: Point processor, point processing method and recording medium
Inventor: KIKUCHI MASATO
IPC: G06Q30/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a point processor capable of improving an amusement property, a point processing method and a recording medium. SOLUTION: Betting information recorded in a betting ticket received in the betting ticket reception part 21 of terminal equipment 4 is transmitted to a center server 3 as this point processor. In the center server 3, the betting information and a race result are compared, and in the case that the prediction of the race result regarding the betting information does not come true, a point value is generated and added to the point value at present stored in a point database 11 corresponding to a point ID recorded in a point card received in the point card reception part 22 of the terminal equipment 4 and it is subscribed and stored.
Patent JP-2002059884-A (JP)
Title: Hub-less wheel having internally installed crank
Inventor: IZUMI AKISUKE
IPC: B62M1/36
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a wheel capable of being miniaturized and reduced in weight, and allowing a pedal to be stopped while running, energy to be stored during tentative stop and exerting optimum pedaling force according to a load. SOLUTION: A structure is so composed that a crank 5 capable of transmitting power without a hub of a wheel can be mounted within the diameter of a driving wheel of a bicycle or a unicycle, and a ratchet mechanism, a clutch mechanism, a transmission mechanism 13 and the like can be incorporated between the crank and the driving wheel. Three or more pulleys 8 or bearing s fitted at the same number of positions on a doughnut disc 4 of the wheel are mounted on a main frame 7 in order to slidably connect the wheel to the main frame 7 for keeping a saddle 6, the crank and the wheel in a certain positional relationship, and the transmission of the power to the wheel from the crank is carried out by the gears of the doughnut disc and the gears 10 of the crank.
Patent JP-2002088786-A (JP)
Title: Laying method for base plate for arch tunnel
Inventor: OZEKI MUNETAKA
IPC: E02D29/05
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To enhance carrying properties by weight reduction. SOLUTION: Steel frames 5 for side walls are integrally coupled to both ends of a steel frame 4 for a basal part so as to be installed on the ground G. Freshly mixed concrete 6 is placed inside skin plates 9 and 13 for the purpose of the burial of the steel frames 4 and 5, and the laying of a base 1 is completed when the placed concrete 6 is solidified. In such a construction state of an arch tunnel that a precast wall panel 2 is fixed on the base 1, the steel frames 4 and 5 bear bending, and the concrete 6 bears axial compressive force for the purpose of enabling the obtainment of high strength. Consequently, the amount of the used concrete 6 is reduced so as to enable the weight reduction and facilitate the transportation of materials from a factory to a job site.  The split structure of the steel frames 4 and 5 also facilitates the transportation of the materials and reduces the cost of the transportation.
Patent JP-2002099172-A (JP)
Title: Image fixing device
Inventor: TSUKAMOTO TAKEO
IPC: G03G15/20
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image fixing device which has a satisfactory offset preventive effect and such that low energy fixation is attained in a small sized and simple structure. SOLUTION: This image fixing device with which the image formed on recording medium of coloring micro-particles and the image liquid is heated/ fixed while a heating member comes in contact with the image surface, is characterized by that the surface layer on the heating member is the porous layer, and the liquid containing at least one of elements of the above image liquid is impregnated in the said porous layer.
Patent JP-2002100928-A (JP)
Title: Composite antenna
Inventor: INOUE JINICHI
IPC: H01Q21/30
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composite antenna capable of receiving circularly polarized waves and linearly polarized waves. SOLUTION: A cross dipole antenna 10, capable of receiving circularly polarized waves, is placed substantially in the center of a reflector 6, and a whip antenna 20 capable of receiving linearly polarized waves is placed at an end of the reflector 6. The cross-dipole antenna 10 and the whip antenna 20 are positioned away from each other by a distance of not less than λ/4. Thus the composite antenna wherein the cross dipole antenna and the whip antenna do not have influences on each other and both circularly polarized waves and linearly polarized waves can be received is obtained.
Patent JP-2002099363-A (JP)
Title: Device and method for monitoring power source, information processor and optical disk device
Inventor: NAKAYAMA HIRONORI
IPC: H04B17/29
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To suppress the power consumption in a power source monitoring device for monitoring the voltage of cable power supply in data communication by an interface capable of supplying power with a communication cable. SOLUTION: A power source monitoring part 11a for monitoring the cable power supply of an interface is provided with a CPS terminal 21 for inputting a cable power supply voltage, a resistor R2 connected between the CPS terminal 21 and the ground, a comparator 15 for comparing the voltage inputted from the CPS terminal 21 with a a reference voltage Vref, a PS register 13 for storing the output of the comparator 15, and a sleep terminal 23 for inputting the sleep signal for controlling the power source monitoring part 11a into sleep state to stop the operation. When the sleep signal is active (in the sleep state), the output of the PS register 13 is fixed at a prescribed value regardless of a voltage inputted to the CPS terminal 21.
Patent JP-2002111284-A (JP)
Title: Method for mounting electronic component
Inventor: SUMI HIDEKI
IPC: H05K13/04
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting an electronic component capable of improving a mounting efficiency by shortening a tact time by excluding a waste time. SOLUTION: The method for mounting the electronic component comprises the steps of picking up the component by a transfer head having a plurality of suction nozzles 11 vertically moving by an air cylinder, and mounting the component on a board 3. The method further comprises the steps of superposing a raising operation of the cylinder for raising the nozzles 11 on the raising operation of a Z-axis for raising the transfer head at the raising time of the transfer head in the steps of picking up the component and mounting the component to raise the nozzles 11, and starting the horizontal movement of the transfer head from timing of arriving the nozzle 11 on the way of raising at an interference avoiding height Hn capable of clearing the interference with the already mounted component P1. Thus, the waste time of waiting the transfer heat is excluded, and the tact time can be shortened.
Patent JP-2002097224-A (JP)
Title: Photosetting composition and its cured product
Inventor: CHOKAI TAKASHI
IPC: C08K5/3475
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition of which the good curability is obtained by the irradiation of an active energy rays such as ultraviolet rays and the physical properties of a cured product are high reflective index and high transparency, and the weather resistance of an optical material is good. SOLUTION: The photosetting composition is characterized by containing (A) a sulfur-containing (meth)acrylate compound represented by the formula (I) or a radical reactive composition containing the compound, (B) an ultraviolet absorbent, (C) an antioxidant and (D) a polymerization initiator.
Patent JP-2002098419-A (JP)
Title: Hot water equipment utilizing solar heat
Inventor: INAGAKI HIDEHIKO
IPC: F24S90/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide hot water equipment formed that a burden by a water works pressure is prevented from being exerted on a solar energy collector as hot water can be supplied only by a water works pressure, in the hot water equipment utilizing solar heat. SOLUTION: The hot water equipment is hot water equipment utilizing solar heat and comprises first piping connected to a water works main pipe and extending to a discharge outlet; and second piping confluent again to the first piping at a mixing faucet via a check valve and a heat collector in order after branching from the first piping. The first piping is provided with an on-off valve in a spot situated before branching from the second piping and the water outlet of the heat collector is situated in a position higher than the level of the water inlet of the heat collector.
Patent JP-2002109155-A (JP)
Title: System for managing environmental response distribution, server applicable to the system and recording medium for the server
Inventor: TAKEMOTO NAOFUMI
IPC: G06Q50/26
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To recycle and reuse each product and each packing of the product in order to construct a resource circulation type society and to collectively manage the information of the product and the package. SOLUTION: The client of a service maintenance site detects the individual information of a controlled product collected from an end user or a prescribed plant, acquires the management information by products of the controlled product from the management by products information table of a distribution management server on the basis of the individual information, decides the maintenance level of the controlled product according to the outer appearance or performance of the controlled product, and transmits the decision results and decision date and hour information to the distribution management server.  The distribution management server decides the maintenance level of the controlled product from the management by products information of the individual information and corresponding product data in a product data table and stores the decision results and the decision date and hour information received from the client together with the decision results in the management by products information table.
Patent JP-2002109100-A (JP)
Title: Official document management system on internet
Inventor: MISHIMA JUNJI
IPC: G06Q10/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an official document management system for preventing the generation of at least one of troubles in commercial transactions by electronic mail between transacting persons. SOLUTION: This official document management system is provided with a terminal 50 which is a document management center provided with an information reception means for receiving information including at least an official document for the commercial transaction by a client A to the other client B, an official document storage means for storing the information including at least the official document received in the information reception means and an information transmission means for transmitting the information including at least the official document to the other client B and the terminals 10 and 20 connected to the terminal 50 through the Internet.
Patent JP-2002072875-A (JP)
Title: Digital signature method
Inventor: MITA FUMIO
IPC: G09C1/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital signature method by a simple compression method requiring no huge calculation amount while keeping unidirectionality. SOLUTION: A sender S ciphers an original M into a ciphertext C by a common key Kc to compose a common key ciphertext CKc (step S01); ciphers the original M into the ciphertext C by a secret key Ks to compose a secret key ciphertext CKs (step S02); compresses the secret key ciphertext CKs partway by a compression procedure P to generate a partway compression secret key ciphertext CKs" of (n×n) digits, and adopts this as a tentative signature sentence (step S03); ciphers the tentative signature sentence CKs" by a disturbance key Kd of (n×n) digits to compose a disturbance key tentative signature sentence C"Kd (step S04); ciphers the disturbance key tentative signature sentence C"Kd by the common key Kc to compose a common key disturbance tentative signature sentence C"KdKc (step S05);  and adds the common key disturbance tentative signature sentence C"KdKc to the common key ciphertext CKc to send the result to a receiver R (step S06).
Patent JP-2002107404-A (JP)
Title: Non-defective article determination method for cmos integrated circuit
Inventor: OKUDA YUKIO
IPC: G01R31/30
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a non-defective article determination method for a CMOS(complementary metal oxide semiconductor) integrated circuit capable of determining a non-defective article regardless of the presence or absence of a circuit leakage current. SOLUTION: In step S1, a CMOS integrated circuit is extracted as a reference IC from a group of CMOS integrated circuits to be selected (selected IC group), and the reference IC is excluded from the selected IC group. In step S2, a comparison IC is extracted from the remaining selected IC group in sequence, and an analogousness inspection of a vector wave-form between the comparison IC and the reference IC is conducted. In step S3, whether there is a comparison IC analogous in the vector wave-form in the selected IC group applied with the analogousness inspection or not is determined. If there is no comparison IC analogous in the vector wave-form in the selected IC group, the reference IC is determined as a defective article (step S4).  If there is a comparison IC analogous in the vector wave-form in the selected IC group, the comparison IC is determined as a non-defective article, and the comparison IC is excluded from the selected IC group (step S5).
Patent JP-2002118556-A (JP)
Title: Traffic measuring method and apparatus
Inventor: SATO DAISUKE
IPC: H04L69/40
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a traffic measuring method and an apparatus thereof which is capable of measuring the operating conditions of physical or logic links in a network, with taking account of a burst traffic condition. SOLUTION: The traffic quantity flowing in a link is measured at very short time intervals (t) using an external measuring instrument or module separate from network apparatus. Only when the measurement result exceeds a predetermined threshold, or about only data of a specified number of significant digits the measurement result is stored and outputted every totaling time T (>t).
Patent JP-2001158964-A (JP)
Title: Semiconductor system
Inventor: NAKABAYASHI MASAAKI
IPC: C23C16/46
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a thin film deposition method by which an iridium thin film or an iridium oxide thin film excellent in the coverability of the surface of difference in level and small in the variation of film thickness is deposited, to provide a semiconductor system using the same iridium thin film or iridium oxide thin film, and also to provide a method for producing the same. SOLUTION: By a chemical vapor phase growth method using Ir(DPM)3 as the raw material, an iridium thin film or an iridium oxide thin film is deposited. Even on a base substrate having surface ruggedness, the iridium thin film or iridium oxide thin film excellent in coverability can be deposited. Moreover, the variation of the film thickness can be suppressed to a small degree.
Patent JP-2002113382-A (JP)
Title: Shredder for resin article
Inventor: MATSUSHIMA MINORU
IPC: B02C18/22
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a shredder capable of finely and efficiently shredding a resin article such as an expanded polystyrene, and easily, surely and efficiently discharging the shredded pieces to the outside of the shredder. SOLUTION: This shredder 10 is provided with a vessel 12 for receiving such an object 30 and a shredding treatment section 14 for shredding the object 30 in the vessel 12, wherein the shredding treatment section 14 has: a moving shredding part 60 for coarsely shredding the object 30 in the vessel 12 by moving rotary blades 62 while rotating them; and also, stationary blades 22 for further finely shredding the coarsely shredded object 30 supplied from the moving shredding part 60 by pushing the coarsely shredded object 30 on the stationary blades 22 with the moving shredding part 60.
Patent JP-2002116281-A (JP)
Title: Platinum reference electrode
Inventor: ITO MIKIRO
IPC: G01N27/30
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a platinum reference electrode which is superior in corrosion resistance and integrity, can indicate the potential of platinum accurately and stably over a long period in a nuclear reactor environment and enables reduction of radiation exposure by restraining the elution of radioactive elements, such as cobalt. SOLUTION: A platinum electrode part is formed as a wax material 3 by brazing a platinum member 1 and a ceramic member 2 having gold-nickel wax. Consequently, the platinum reference electrode can be provided, which is superior in corrosion resistance and integrity.
Patent JP-2002114769-A (JP)
Title: 5-(3z-hexenyl)-4-methyl-4,5-dihydro-2(3h)-furanone and perfume composition containing the same
Inventor: KITAURA TARO
IPC: A61K8/49
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an aroma and flavor composition that includes the furanone cis-isomer having the smell of green, floral and fresh peach peel and the trans-isomer having butter, nuts, woody and powdery peach pulp and can be used as the components for flavor composition, further the flavor composition show these excellent flavor properties and can give improved and enhanced natural feeling and volume. SOLUTION: The objective flavor components are the cis-isomer or the trans- isomer of 5-(3Z-hexenyl)-4-methyl-4,5-dihydro-2(3H)-furanone, respectively and the flavor composition characteristically comprises one or two of the trans isomer and the cis-isomer.
Patent JP-2002115951-A (JP)
Title: Open show case
Inventor: OZEKI YUKI
IPC: F25D17/08
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To enhance the cooling performance by forming the stream of chill which is smooth and is hard to cause turbulence by reforming the chill discharge method in an open show case. SOLUTION: This open show case is equipped with a blowing-up duct 18 which is made of an erect section 4 within a heat insulating box; a ceiling duct 19 which leads to the blowing-up duct; and each port at front and rear and one flank which leads to the ceiling duct and blows out chill to a front storage, a rear storage, and one side storage. Further, the case is equipped with a first partition plate 21 which partitions the blowing-up duct; and the second partition plate 22 and the third partition plate 23 which partition the ceiling duct into a ceiling duct 19A on the side of the front storage leading to a front discharge port, a ceiling duct 19B on the side of the rear storage leading to a rear discharge port, and a ceiling duct 19C on the side of the rear storage leading to a discharge port at one flank.
Patent JP-2002123893-A (JP)
Title: Monitoring device for transporting vehicle
Inventor: INOUE YOSHINORI
IPC: H04W4/04
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To report the condition of a transporting vehicle in real time with a large amount of information. SOLUTION: A transmitting device 2 provided on the transporting vehicle is connected to a receiving device 16 via the Internet 14. The transmitting device 2 converts image signals from cameras 4a to 4c into a compressed image signal using an image compressor 8. A mobile communications device 10 transmits the compressed image signal via the Internet 14. The compressed image signal transmitted via the Internet 14 is re-converted by the receiving device 16 into the image signals. An image based on the image signals restored is displayed on the monitor 22 of a personal computer 20.
Patent JP-2001189159-A (JP)
Title: Fuel cell separator and solid polymer fuel cell
Inventor: SAITO KAZUO
IPC: H01M8/02
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel cell separator having a high strength and low elasticity and good flexibility, and obtain a solid polymer fuel cell having good anti- vibration and anti-shock properties. SOLUTION: This fuel cell separator has grooves for discharging gas on one side or both sides being formed with composition for a fuel cell separator using a thermosetting resin and graphite particles as main component. The coefficient of bending elasticity of the fuel cell separator according to JIS K6911 is from 20 to 50 GPa. The solid polymer fuel cell is assembled using a portion or the whole of the fuel cell separator.
Patent JP-2002124745-A (JP)
Title: Connection structure of circuit board
Inventor: KATAYOSE RINTARO
IPC: H05K3/34
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide the connection structure of circuit boards for constituting a multilayer circuit board by stacking a plurality of the circuit boards. SOLUTION: The connection structure of circuit boards is constituted in such a structure that in the case where the connection parts in the mutual wiring patterns 1 and 9 of the first-layer single-sided circuit board and the second-layer circuit board are connected by continuity with a creamy solder 14, a gas releasing hole 13 is provided in the conduction and connection part of the solder 14.