baber/WOPTO huggingface dataset:
Patent JP-2002307504-A (JP)
Title: Method for manufacturing resin molding
Inventor: NISHIGAKI YOSHIKI
IPC: B29K33/04
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To simply manufacture a molding component having excellent heat resistance, transparency, light resistance, solvent resistance and scuff resistance, small molding strain and good appearance. SOLUTION: A method for manufacturing the resin molding comprises the steps of injecting a resin composition containing 30 to 60 pts.wt. of an unsaturated monomer mixture (A), which contains a multifunctional unsaturated monomer having at least two radical polymerizable double bonds in one molecule as a main body, and a single functional unsaturated monomer copolymerizable with the multifunctional monomer; 40 to 70b pts.wt. of a particle component (B) occupying 20 wt.% of partly crosslinked resin particles of the polymer of the unsaturated monomer containing a methylmethacrylate as a main body;  and a radical polymerization initiator (C) of 0.1 to 5 pts.wt. to 100 pts.wt. of the total sum of the components (A) and (B), in a mold cavity 26 raised at its surface temperature to 80 deg.C or higher, and then polymerization curing the resin composition charged in the cavity by applying a pressure from the surface side of the cavity.
Patent JP-2002303704-A (JP)
Title: Liquid sealed lens and display device which uses the same
Inventor: HARADA HIROBUMI
IPC: G02B3/12
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a lens which can be manufactured at a low cost and to provide a display device which uses the lens. SOLUTION: A lens is manufactured at a low cost by sealing a liquid in a container. An inexpensive large-sized display device can be manufactured by using the above lens.
Patent JP-2002314926-A (JP)
Title: Image recorder and method of displaying image
Inventor: MIMURA YUKO
IPC: H04N5/225
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder which can make a quick response to a request from a user and can rapidly display a recorded image or an image to be recorded, in an image display section. SOLUTION: If a switch for fetching an image obtained by photographing a photogenic subject, for example, a shutter button SB, is operated by a user, the image data is stored in a dedicated area of a DRAM 14. Then, if there is a request from the user for checking the image using the image display section 13, it is checked whether the data recorded in the dedicated area of the DRAM 14 is effective or not. If it is determined effective, the data on the DRAM 14 is displayed in the image display section 13, when a decoding process is not executed.
Patent JP-2002310213-A (JP)
Title: Gas spring
Inventor: KIMURA SEIJI
IPC: F16F9/36
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To easily form a grease filling room to be filled with a grease for a seal member for sealing a compressed gas and prevent the grease shortage. SOLUTION: The gas spring 7 comprises a cylinder body 20, the rod member 21 set in the cylinder body 20 slidably, and the gas filling room 23 filled with the compressed gas 22 for energizing the rod member in first direction. The gas spring 7 comprises a cylinder body 20, the rod member 21 set in the cylinder body 20 slidably, and the gas filling room 23 filled with the compressed gas 22 for energizing the rod member in a first direction. Seal members 25 and 26 for sealing the gap between the cylinder body 20 and the rod member 21 are mounted on both end sides of the gas filling room 23 respectively, and ring members 27 and 28 for dividing the gas filling room 23 are mounted at ends of the gas filling room 23 near the seal members 25 and 26 respectively.  Therefore, ring-shaped grease filling rooms 29 and 30 to be filled with the grease are easily formed between the seal members 25, 26 and the ring members 27, 28 respectively, and the grease filling rooms 29 and 30 are filled with the grease 44 to prevent the grease shortage.
Patent JP-2002313390-A (JP)
Title: Fuel cell system
Inventor: ITO YASUYUKI
IPC: H01M8/10
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To restrict the exhaust amount of fuel gas and surely replace gas in a fuel gas passage with the fuel gas when starting a fuel cell stack. SOLUTION: This fuel cell system comprises a control part 21 which performs, when starting the fuel cell stack 1, first determination processing for putting a starting fuel gas exhaust valve 6 into an opened condition, controlling the opening adjustment of a fuel supply control valve 4 to make a fuel gas pressure constant and putting the starting fuel gas exhaust valve 6 into a closed condition in accordance with the opening of the fuel supply control valve 4 or second determination processing for putting the starting fuel gas exhaust valve 6 into the opened condition, making the opening of the fuel supply control valve 4 constant and putting the starting fuel gas exhaust valve 6 into the closed condition in accordance with the fuel gas pressure.
Patent JP-2002308778-A (JP)
Title: Nerve cell pro-survival agent containing cyclic phosphatidic acid derivative
Inventor: MUROFUSHI KIMIKO
IPC: A61P25/16
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a new medicinal agent useful for the treatment and/or prevention of neuropathy through the improvement of the survival rate of the nerve cells or promotion of the axonal growth of the nerve cells. SOLUTION: This nerve cell pro-survival agent contains a cyclic phosphatidic acid derivative expressed by the general formula (I) (wherein, R is a 1-30C linear chain or branched state alkyl, a 2-30C linear chain or branched state alkenyl or a 2-30C linear chain or branched state alkynyl, and these groups may contain a cycloalkane ring or an aromatic ring; and M is H or pair cation) as an active ingredient.
Patent JP-2002309267-A (JP)
Title: Pretreatment method for coal
Inventor: TABATA MICHIO
IPC: F23K1/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a coal pretreatment method which can reduce equipment cost, energy consumption and energy cost by comprehensively combining a method for a coal blend charged into a coke oven with a method for fine coal blown into a blast furnace. SOLUTION: In this coal pretreatment method, crushed noncaking coal is dried with a fluidized-bed dryer 5 and simultaneously classified into pulverized coal and coarse-particle coal. Thus obtained noncaking pulverized coal is used as raw material coal to be blown into a blast furnace 12 through its tuyere 11. The noncaking coarse-particle coal is mixed with crushed heavy caking coal to give a mixture which is used as raw material to be charged into a coke oven 17.
Patent JP-2002309644-A (JP)
Title: Hot-water-type bacteria blocking drainage trap
Inventor: FUJITANI YORISUKE
IPC: E03C1/28
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To overcome a defect of a feedwater-type drainage trap which has overcome a defect of a conventional drainage trap, i.e., necessity of water feeding into the trap, the defect of the feedwater-type drainage trap being a fear that the seal water having a trap function can form a breeding ground for miscellaneous bacteria and microorganisms, and to provided a new drainage trap which is detachably mounted in a floor, has not only a water-feeding function but also an intermittent hot water-feeding function, extinguishes miscellaneous bacteria and microorganisms proliferating in the seal water, implements bacteria-blocking of the interior of the seal water from the exterior, separates and discharges an oil component in the drainage trap flowing into a drain port by using a cleaning agent, to thereby have an extremely enhanced hygienic degree imparted thereto. SOLUTION: According to the hot-water-type bacteria blocking drainage trap, in order to extinguish miscellaneous bacteria and microorganisms proliferating in the seal water by pouring hot water supplied from a hydrothermal apparatus to a trap main body 3, from a hot water pouring port 5 to an upper surface of the seal water 4, hot water is intermittently supplied from the hydrothermal apparatus by controlling a console panel.
Patent JP-2002003308-A (JP)
Title: Agrochemical-coated rice seed
Inventor: HARADA NAOKI
IPC: A01N43/36
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide the subject seed capable of almost entirely preventing rice disease injuries due to relevant insect pests, easily attaining nearly uniform and favorable germination of rice and obtaining healthy rice seedlings as well. SOLUTION: This rice seed is characterized in that whose surface is husked and then coated with a mixture comprising a binder and an agrochemical.
Patent JP-2002042295-A (JP)
Title: Long range two-way low power communication equipment
Inventor: FISCHER GERALD R
IPC: B60R25/24
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a long range, low power and two-way communication equipment 100 having a high performance wake-up detector. SOLUTION: This device includes an antenna 114 for transmitting and receiving a signal, an analog part 118 coupled with the antenna 114 and a digital part 120 coupled with the analog part 118. The analog part 118 includes an intermediate frequency down converter, a digital in-phase I output and digital quadrature phase Q output and a 1-bit analog/digital converter for generating digital I and Q outputs is appropriately used. The digital part 120 includes an I/Q derotator for generating I and Q outputs, a wake-up detector including a large output and a threshold comparison circuit coupled with the large output. In one realization, an inner/outer product circuit, an accumulator of I and Q, an inner correlator and an outer correlator can be included.
Patent JP-2002035668-A (JP)
Title: Coating device and coating method
Inventor: KIMURA YOSHIO
IPC: B05C9/14
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a coating device, which is, for example, a device for applying a resist liquid on a substrate such as a semiconductor wafer and is capable of preventing the condensation or dew condensation of a solvent component in a hot waste gas discharged from a heating device on a pipeline, and also to provide the coating method. SOLUTION: The resist coating and developing system, which is an example of the embodyment, is provided with coating parts (a 1st and a 2nd treating part G1 and G2) for applying a treating liquid to the substrate, heating parts (a 3rd and 4th treating part G3 and G4) and a recovering part for recovering at least a part of a solvent vapor contained in the hot waste gas discharged from the heating part. A cooling device 70 for cooling and liquefying the solvent vapor and recovering is arranged in the recovering part.
Patent JP-2002319254-A (JP)
Title: Disk evaluation device and control method for the same
Inventor: JINNAI NAOHIRO
IPC: G11B21/10
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk evaluation device which enables stable transitions to a servo state. SOLUTION: In the transition to the servo state, impressed current 42 for fixing a rotary positioner 4 has previously been applied by control current of a circuit 43 for servo. During the transition to the servo state, reaction is reduced by gradually decreasing the applied current 42, and further after a lock pin 25 is slightly retreated, the transition to the servos state is performed. Furthermore, the transition to the servos state is completed, by moving a positioner rotating stage 6 to the outermost periphery, after the control system has stabilized.
Patent JP-2002319650-A (JP)
Title: Flip-chip mounted body and mounting method for semiconductor chip
Inventor: TAKAHASHI HIROYUKI
IPC: H01L21/56
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a flip-chip mounted body having superior reliability of surface uniformity and mechanical strength, etc., and to manufacture the mounted body using relatively simple device and operations. SOLUTION: For the flip-chip mounted body, a semiconductor chip with a bump is mounted on a terminal electrode part on a substrate and a resin film covering the entire semiconductor chip is provided. In a mounting method for obtaining the mounted body, a resin film suction die 8 provided with a small hole 9 connected to a vacuum device on an upper part and provided with a void part 10 slightly large for housing the semiconductor chip, is used, the resin film 5 is lifted to the inner wall of the voice part, it is put on the semiconductor chip 1 mounted on the terminal electrode part on the substrate, then evacuation is switched to normal pressure or pressurization, heating is conducted and the resin film is made to adhere on the semiconductor chip and the substrate 2 around it.
Patent JP-2002319964-A (JP)
Title: Circuit for detecting character string and protocol analyzer
Inventor: SEKI HIKARI
IPC: H04L12/70
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To overcome such problems that a storing means for preliminarily setting a detection object character string increases in proportion to the square of a detection object character string length (1) and that the number of appearing (detection) times of a detection object character string can not be accurately counted in the case the detection object character string appears (is detected) a plurality of times in the same input character string (2) in a character string detection circuit for detecting the detection object character string in the input character string. SOLUTION: A storing means for preliminarily setting the detection object character string is constructed with an associative memory typified by a CAM. The character code of each character constituting the detection object character string is stored in a low-order bit, its configuration sequence (what character number) is stored in a high-order bit, and respectively constituting data are stored from the head address of the CAM 80.
Patent JP-2002023436-A (JP)
Title: Developing method and developing device
Inventor: OGATA TAKAO
IPC: G03G21/14
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a developing method and a developing device where service life of developer can be prolonged by decreasing the load on the developer while carrying out control of gradation of an image and replenishing control of the developer well. SOLUTION: In the device, a first developing electric field developing a first latent image in order to control the replenishing quantity of the developer to a developer storing part and separately a second developing electric field developing a second latent image in order to control the gradation of the image are made different.
Patent JP-2002032211-A (JP)
Title: Information display device, medium and program
Inventor: TSUCHIMURA TADAO
IPC: G06F3/048
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an information display device by which information correlated by linkage is efficiently browsed. SOLUTION: In the case of displaying the information acquired by accessing a network, plural display areas are formed to display plural pieces of information on the display areas. In this case, display history of the displayed information may be sotred to display the information displayed now or in past on the respective display areas in a prescribed order. Also, when the first information displayed on the first display area is related to the second information, the display of the second information is instructed, then the second information may be displayed on the second display area while keeping the display of the first information of the first display area.
Patent JP-2002333928-A (JP)
Title: License control system
Inventor: OYAMA KENJI
IPC: G06F21/41
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To easily provide a batch log-in service to an ASP entrepreneur. SOLUTION: This license control systems is a computer system coverning a license control method in an application service provider to be used on the Internet, and it is characterized in that it is provided with an authenticating means for holding a DB for executing authentication by using an enterprise ID, a user ID and a password, a means for extracting a license method from the license DB owned by a user, a means for transmitting application start permission information to a WEB server side based on the license information derived by the extracting means, and a means for dynamically generating a display picture file for allowing the WEB server to perform an access to the user based on user attributes derived by the extracting means.
Patent JP-2002331303-A (JP)
Title: Control method for tandem rolling mill
Inventor: MURAKAMI FUMITOSHI
IPC: B21B37/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a control method for the tandem rolling mill capable of shortening controlling interval and realizing target rolling conditions at an earlier timing. SOLUTION: Thickness is measured with the thickness gauge at the exit where the rolling material 1 comes out of the last stand and simultaneously, such data as rolling load, drafting position in each stand are gathered, and misalignment between target wall thickness and actual wall thickness, and misalignment from target values in load distribution of each stand are calculated. The rolling mill control device (not illustrated), based on these values, brings actual wall thickness into line with target wall thickness and calculates target values of the exit wall thickness in each stand and rolling velocity of each stand at that time in order to bring the load distribution in each stand into line with the target load distribution.  The control device gives the target value of the exit wall thickness calculated to the target thickness control device 2 of each stand and changes the target exit wall thickness. The change timing may be either performed simultaneously in each stand or delayed.
Patent JP-2002334189-A (JP)
Title: Management center for managing worker dispatching to waste disposing facility and water treatment plant
Inventor: AMAMIYA YOICHI
IPC: G06Q10/06
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of workers needed at a disposing facility as a whole such as waste disposal and water treatment within a prescribed area and also to work relatively independently of degree of proficiency. SOLUTION: A worker dispatching plan supporting part 16 of a worker dispatching management center 10 supports schedule preparation for worker dispatching to a disposing facility in a normal operation mode on the basis of operation information related to each disposing facility 20 stored in a DB 11. A fault detecting part 17 detects whether or not a fault occurs in the each disposing facility on the basis of the operation information, and the supporting part 16 supports schedule preparation for worker dispatching necessary for fault handling in the case of occurrence of a fault. A worker dispatching instructing part 18 instructs a worker dispatching group 30 to dispatch workers on the basis of respective schedules of a normal time and when a fault occurs. The instructing part 18 also gives instruction on work contents.  Dispatched workers return work results to an operation/facility information collecting part 15, and the work results are reflected on subsequent worker dispatching and operation.
Patent JP-2002332434-A (JP)
Title: Inkset, method for forming colored part on medium to be printed and ink-jet printer
Inventor: TOMIOKA HIROSHI
IPC: C09D11/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an inkset capable of giving a high-quality, ink-jet printed matter of good color developability and high in reliability to a poorly liquid- absorbing medium to be printed, to provide a method for forming colored part(s) on the medium, and an ink-jet printer. SOLUTION: This inkset comprises a combination of anionic or cationic water-base ink containing a coloring material, a monomer formable the polymer on applying energy on the monomer and a solvent capable of dissolving the monomer with a liquid composition containing microparticles in a dispersed state with the surface capable antipolarly to the ink. The method for forming colored part(s) on the medium and the ink-jet printer are provided, respectively.
Patent JP-2002303758-A (JP)
Title: Sleeve structure
Inventor: OKAMOTO SHINICHI
IPC: G02B6/38
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent a slight difference in the radial size of ferrules from affecting the mutual fitting strength and to eliminate optical attenuation due to the deviation of the center position of the ferrules, in an optical fiber connector. SOLUTION: A slit 2 is provided in two or more places on the part of the sleeve 1 that engages with one of the ferrules.
Patent JP-2002344268-A (JP)
Title: Voice playback device
Inventor: KUBOTA ARIUMI
IPC: B60R11/02
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a superior voice playback device for controlling the audio characteristics of the voice according to the position of the mobile body. SOLUTION: The current position is detected by a automatic position detecting means 2; and by using the audio characteristics information stored in a voice volume and frequency characteristics storing means 7, the playback voice generated from an output device 10 is controlled, according to the current position through an automatic changing means 8, so that the playback voice generated in a vehicle has optimum characteristics according to the current position.
Patent JP-2002338168-A (JP)
Title: Guide rail device for elevator
Inventor: MIYAMOTO HIROSHIGE
IPC: B66B7/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a guide rail device for an elevator having a constitution with a driving apparatus installed through a guide rail of a hoistway, and capable of reducing the transmission of vibration. SOLUTION: The guide rail 6 is stood on the hoistway 1, and supported on a fixing body 2 of the hoistway 1 by a bracket 3. One side of an overdisplacement preventing member 12 is fastened to the fixing body 2, and the other side is provided with a recessed part 15 surrounding a basic part 7 side of the guide rail 6 with a small gap. The horizontal overdisplacement of the guide rail caused by the elastic deformation of the bracket 3 in applying the abnormal load to the guide rail 6 can be prevented when the earthquake occurs.  The transmission of vibration is reduced by lowering the rigidity of the bracket 3 with respect to the phenomenon that the vibration caused by the operation of the driving apparatus is transmitted to a living room through the bracket 3 and the like, and the overdisplacement of the guide rail 6 caused by abnormal load is prevented by the overdisplacement preventing member 12.
Patent JP-2002064283-A (JP)
Title: Casing for electronic unit
Inventor: WATANABE HIROSHI
IPC: H04B1/3822
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a casing for electronic unit, such as a casing for portable telephone, where thickness is thinned, the mounting capacity of electrical/ electronic components can be increased, a process for forming a depressed key engaged hole is simplified, finishing face precision is improved, manual finishing work in a post process is reduced and the liquid crystal display part of an opposite side telephone number an image and a character can be enlarged. SOLUTION: In the casing, hammering work is performed on an aluminum material or a rolling sheet material formed of aluminum alloy and the thickness of a main parts is 0.2 to 1.5 mm. In the casing, the engaging holes of the operation depressing buttons is formed by punching and the locking holes of the liquid crystal display part is arranged. The area of the locking holes is not less than 35% at the projection area ratio of the casing.