baber/WOPTO huggingface dataset:
Patent JP-2004010875-A (JP)
Title: Polyester film for display
Inventor: AKATSU KAZUYUKI
IPC: C08J7/046
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful film having a low ultraviolet transmittance and an excellent color tone with a slight yellowish tint, hardly causing visual interference nonuniformity when used as an optical film, for example, and excellent in adhesion to a hardcoat layer.  <P>SOLUTION: The polyester film for display has a coating layer on at least one surface of a polyester film support containing a benzoxazinone-based ultraviolet absorber, and has a film haze of at most 2.0% and a light transmittance at a wavelength of 380 nm of at most 5.0%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023426-A (JP)
Title: Premises radio system
Inventor: MIZUSE MASAHIRO
IPC: H04W88/08
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a premises radio system which facilitates additionally registering terminals to improve the convenience for adding the terminals, compared with the convenient in-plant radio system needs to manually register parameters of terminals to be added, this making the registering work complicated and inconvenient as a problem.  <P>SOLUTION: Upon receipt of a position register request from a terminal 3 with its parameters not yet registered, a controller 1 in the premises radio system once stores the parameters in an EEPROM 13. When it transmits fixed data as an authenticate request, the terminal 3 retransmits the same data as previously stored authentication-answering fixed data, corresponding to the fixed data. Then it stores once stored parameters as parameters of the terminal 3 in the EEPROM 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029949-A (JP)
Title: Conversational transaction processing system and processing program
Inventor: KOMAGATA MIYUKI
IPC: G06F15/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conversational transaction processing system and its program for discriminating the operation of a "return" button by a conversational transaction processing center to stop processing.  <P>SOLUTION: A transaction request and a transaction processing result are added with identification information through a Web server 300, and transmitted/received between a conversational transaction processing center 200 and terminal equipment 100. When a "return" button is depressed by the terminal equipment, the transaction request added with the identification information corresponding to the transaction is transmitted to the conversational transaction processing center. The conversational transaction processing center compares the identification information added to the received transaction request with stored identification information, and when those identification information is not made coincident, it is recognized that the "return" button is depressed by the terminal equipment, and the conversation is ended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032224-A (JP)
Title: Server takeover system and method thereof
Inventor: BABA TSUNEHIKO
IPC: H04L45/586
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize takeover of a transparent transaction processing among computers when viewed from a host network layer (client).  <P>SOLUTION: An active system computer 505 has a function of processing a transaction from an upper layer by an internal active system queue. A standby system computer 510 acquires the transaction by the sniffing and tracks the processing of the active system computer by storing the transaction to a standby system queue 554 continuously synchronously with the active system When detecting that the active system computer reaches a fault state, the standby system computer 510 takes over the processing of the interrupted transaction. The computer taking over the transaction reaches a tentative active system mode and returns the processing result by the spoofing. After rebooting, the processing is restored to the original active system queue computer or the standby system computer 510 takes over the functions of the original active system queue computer by requesting the revision of the network address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003068085-A (JP)
Title: Saving content addressable memory power through conditional comparisons
Inventor: CHADWICK THOMAS B
IPC: G11C29/56
Filed: 2002-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an address memory (CAM) in which the number of times of pre-charge is reduced and power consumption can be reduced securing high speed operation. SOLUTION: A synkline and a matchline are reset to second voltage from a first voltage in accordance with the results of a compare operation of the input data and data in a storage device. When the second voltage appears on the matchline and the first voltage appears on a synkline, it is indicated that the data included in all sub-arrays coincides with input data. When the second voltage appears on the synkline, it is indicated that any data of the sub-arrays does not coincide with input data, or an invalid state in a valid memory cell is indicated, and the synkline is kept at the second voltage. When the first sub-array has data being different from input data, the synkline is kept at the second voltage by the above. Further, while the synkline keeps the second voltage, the matchline is kept at the second voltage.
Patent JP-2004027628-A (JP)
Title: Steel frame dam
Inventor: YANAI SHINTARO
IPC: E02B7/02
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the downstream face of a steel frame from being damaged by an avalanche of sand and stone even when the avalanche of sand and stone goes over a steel frame dam to flow down the downstream face.  <P>SOLUTION: This steel frame dam 11 is constructed by filling an inside filling material in the steel frame 13 of solid grated shape constituted by connecting column members 1, 2, horizontal members 5, depth members 3, and the like with bolts. A large number of protective members 15 formed of H-shape steel or the like are vertically mounted with lateral spaces to the downstream face of the steel frame 13. The upper end of the protective member 15 is fixed to top protection concrete 16, and the lower end is fixed to apron concrete 17. Even when the avalanche of sand and stone goes over the steel frame dam 11 to flow down the downstream face, the avalanche of sand and stone flows down along the vertical protective members 15, and screen members 9 and the horizontal members 5 on the inside are protected by the protective members 15 to eliminate a possibility of damage. Downward impact load of the avalanche of sand and stone applied to the protective members 15 is transmitted to the ground through the apron concrete 17 without being transmitted to the steel frame 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339776-A (JP)
Title: Wheelchair
Inventor: OSAKO TADAMASA
IPC: A61G5/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair being easy to assemble, light in weight and inexpensive.   <P>SOLUTION: A frame 2 constituting the wheelchair 1 has a molded structure obtained by die casting and the frame 2 is fastened with a bolt. Accordingly the wheelchair can be assembled easily and precisely by anyone by means of a simple tool and therefore it can be manufactured inexpensively. By using a lightweight metal as the material, the wheelchair lighter in weight can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025371-A (JP)
Title: Probe tip generating method for nanostructure and its generating device
Inventor: KAWAKATSU HIDEKI
IPC: B82B3/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe tip generating method for a nanostructure and its generating device which generates a microscopic probe tip part and controls its growth direction.  <P>SOLUTION: This device is provided with: a chamber 1; a probe heating means 7; a setting means of a catalyst; an electric field application means 8 applying an electric field between the catalyst 3 and a probe 5; and a cantilever moving means 6. Diffusion of a catalyst material to the probe tip is generated by contacting the probe made in advance with the catalyst and keeping them at a high temperature to grow a carbon nanotube and/or a whisker-like silicon crystal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031668-A (JP)
Title: Device, system, and program for treating substrate
Inventor: YOSHIDA TAKUJI
IPC: H01L21/027
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treating device that can simplify the adjusting work of the driving speed of a driven part to which the driving speed is adjusted by adjusting the flow rate per unit hour of a fluid passing through a pipeline.  <P>SOLUTION: When a set value for setting the driving speed of a diaphragm valve 10 at the time of opening and closing the valve 10 is inputted from a control panel CP by an operator, a signal complying with the inputted set value is inputted to an opening/closing control unit 62 from the control panel CP through an input-output I/F 80. Then the control unit 62 adjusts the driving speed of the diaphragm valve 10 by automatically adjusting the flow rate per unit hour of air passing through an air pipeline 47 by automatically controlling the opened/closed states of control valves 50a and 50b, based on a preset speed adjusting data base stored in a storing section 70 and a set value inputted to the panel CP.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027340-A (JP)
Title: Combination equipment for cold rolled steel sheet and hot dip metal coated steel sheet
Inventor: HORIBE HIROYUKI
IPC: C23C2/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide combination equipment for a cold rolled steel sheet and a hot dip metal coated steel sheet capable of stabilizing equipment efficiency as the combination equipment for the cold rolled steel sheet and the hot dip metal coated steel sheet to a high level by preventing foreign substances from sticking to a switching roll surface.  <P>SOLUTION: The switching roll 36 which is disposed in a branching section 35 of a threading path 21 for hot dip metal coating and a threading path 31 for annealing on the outlet side of a final heat treatment furnace 20 and introduces a thin steel sheet 11 to the threading path 31 for annealing is provided with a scraping member 37 for preventing the foreign substances flying through the threading path 21 for the hot dip metal coating from hot dip metal coating equipment 14 for applying the hot dip metal coating to the cold rolled steel sheet 11 past the threading path 21 for the hot dip metal coating from sticking to the surface of the switching roll 36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033022-A (JP)
Title: Method for producing liquidized onion
Inventor: MAEDA YUKITOSHI
IPC: A23L19/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing liquidized onion comprising bodily liquidizing onion so as to increase deliciousness with reduced smell and bitterness.  <P>SOLUTION: The method for producing liquidized onion comprises a process of blanching onion, a process of treating the blanched onion with at least one enzyme selected from the group comprising a glucide splitting enzyme and a nuclease, and a process of deactivating the enzyme composition.By this method, the smell and bitterness of the onion are reduced and deliciousness-increased liquidized onion can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033842-A (JP)
Title: Method for removing oil component from sewage and wastewater
Inventor: TAKAHASHI EIZO
IPC: C02F3/08
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To decompose an oil component (including an oil component in scum) in sewage and wastewater to remove the same and to prevent the occurrence of a malodor or scum owing to the oil component.  <P>SOLUTION: In a method for removing the oil component existing in sewage or wastewater, a powder or the like containing microorganisms having a capacity for decomposing the oil component to remove the same is sprinkled over sewage or wastewater or a solution thereof is sprayed on sewage or wastewater to decompose and remove oil component. This method is adapted to sewage or wastewater in a sewage pipe or a drain pipe, a sewage tank or a drain tank or a sewage cleaning tank or a wastewater cleaning tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033106-A (JP)
Title: Fading inhibitor
Inventor: SAIKAI TOMOKO
IPC: A23L5/41
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fading inhibitor having excellent inhibitory action on fading phenomenon of coloring of food and drink caused by being exposed to heat, oxygen or light, especially fading phenomenon caused by being irradiated by sunshine and artificial light and to provide a fading inhibitory method.  <P>SOLUTION: The fading inhibitor comprises the extract of bean selected from the group consisting of mung bean, adzuki bean, Phaseolus vulgaris L. (scientific name), pinto bean, white lupine bean, a large kind of adzuki bean, black soybean, lentil, red lentil, chick-pea, black chick-pea and Daifuku bean, especially the extract of the bean extracted by water, a polar organic solvent or their mixture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035472-A (JP)
Title: Method for producing pentaerythritol dihydrophosphonate
Inventor: TANDO KAZUYUKI
IPC: C07F9/6574
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high-purity pentaerythritol dihydrophosphonate in a high yield.  <P>SOLUTION: In the method for producing pentaerythritol dihydrophosphonate by reacting pentaerythritol dichlorophosphite with a hydrogenating agent, a reaction solvent having ≤1,000 ppm water content is used and the reaction temperature is -20 to 80°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046916-A (JP)
Title: Optical recording medium reproducing device and optical recording medium
Inventor: MIZUNO TAKESHI
IPC: G11B7/007
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium reproducing device wherein the interval between recording layers can be reduced and to provide an optical recording medium.  <P>SOLUTION: The optical recording medium reproducing device is provided with the optical recording medium having a plurality of the recording layers from which information can be optically read and a tracking layer wherein a plurality of pits are formed along the track of the recording layer. Since tracking can be performed with the pits formed in the tracking layer, need for disposing a mechanism for tracking in the recording layers is reduced and the intervals between the recording layers adjacent to each other can be suitably made thin. Read-out of information from the recording layers and formation of tracking error signals from the tracking layer can be performed at first and second light emission parts and first and second light receiving parts, respectively. Since read-out of information and formation of the tracking error signals can be performed separately at the light emission part and the light receiving part, reliability of the optical recording medium reproducing device can be enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003105224-A (JP)
Title: Readily dispersible pigment composition and production method therefor
Inventor: CREUSEN GERARDUS LAMBERTUS
IPC: C08K5/00
Filed: 2002-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a readily dispersible pigment composition having high color strength, high gloss and low cloudiness, and to provide a simple and environment-friendly production method therefor. SOLUTION: The method for producing the pigment composition is characterized by (a) mixing a pigment and a urea-aldehyde resin and/or a urea-ketone resin at an inlet (supply) compartment of a homogenizer or an extruder and (b) extruding the mixture obtained in the step (a). The pigment composition is obtained by the method.
Patent JP-2004048872-A (JP)
Title: Motor drive system and electric automobile using the sane
Inventor: MIURA TERUHISA
IPC: B60L11/18
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive system which can reduce an energy loss in a system by lightening the weight by reducing the volume of a motor drive system and to provide an electric automobile using the same.  <P>SOLUTION: The motor drive system includes a power unit 12 assembled with an AC motor 22 for driving, a fuel cell 14 for supplying power to the power unit 12 via an inverter 13, a gas supply unit 15 for supplying fuel to the fuel battery 14, and an electric double layered capacitor 16 for supplying power to the gas supply unit 15. The motor drive system also includes a means for compensating for a requirement with a power discharged from the electric double layered capacitor 16 when the power unit 12 needs the power exceeding the output of the fuel cell 14, and a means for compensating the power from the fuel cell 14 to the electric double layered capacitor 16 as needed when the fuel cell 14 is operated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048320-A (JP)
Title: Correction apparatus for solid-state electronic image pickup device
Inventor: NISHIMURA TORU
IPC: H04N5/365
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To correct image data obtained from a CCD (charge coupled device) 1 which are generated by exposure of a plurality of operations.  <P>SOLUTION: In the CCD 1, one image pickup region is formed for each of four regions by exposure of four operations. Correcting circuits 15A-15D are provided according to the four regions. Image data obtained based on the respective four regions are input into the corresponding correcting circuits 15A-15D, and correction is executed to prevent disturbance on the borders between the regions. One frame of image data is generated from the image data for each corrected region, and is recorded in a memory card 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041438-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the interest in a game by improving a presentation effect by a combination of a display presentation and an operation presentation.  <P>SOLUTION: This game machine controls so as to selectively carry out individual operations (S2, S3) that a plurality of movable members individually conduct operation presentations related to change in display modes of different symbols when special symbols displayed on a movable display section have become a ready-to-win display mode, and a cooperative operation (S5) that the plurality of the movable members cooperate to conduct operation presentation related to change in a display mode of the same symbols.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041100-A (JP)
Title: Roll for rolling dough
Inventor: OKAHARA YUJI
IPC: A21C3/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide rolls for rolling dough, with which reduction in quality of dough is prevented even in rolling dough having a large amount of water added and high-quality noodle dough close to that of hand-made noodles is produced in the case of rolling noodle dough.  <P>SOLUTION: The rolls for rolling dough comprises a pair of rolls 11 and 12 for rolling noodle dough A, one roll of a pair of the rolls 11 and 12 is an elastic roll provided with an elastic layer 13 on the peripheral surface of the roll.Consequently, since the elastic layer 13 on the peripheral surface of the roll of one roll, when the noodle dough A is rolled, not only the noodle dough A is deformed but also the elastic layer 13 is deformed.As a result, since the noodle dough A is rolled by faces by a pair of the rolls 11 and 12, the noodle dough is rolled without applying unreasonable pressure even if the noodle dough has a large amount of water added and is soft.Since the noodle dough A is rolled without breaking the inner texture of the noodle dough A, high-quality noodle dough M is produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041115-A (JP)
Title: Combine harvester
Inventor: MATSUTANI SHUNICHI
IPC: A01D69/03
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester designed to prevent the individual parts of a pretreatment section from breakage and service life drop through checking abnormalities in the pretreatment section prior to starting reaping/harvesting work.  <P>SOLUTION: This combine harvester includes a load sensor for detecting the drive load on the pretreatment section 24 and a test switching means for checking the presence/absence of abnormalities in the pretreatment section 24. The combine harvester works as follows. In a test mode where the test switching means is turned on, when the pretreatment section 24 is driven in a non-reaping status, and if a drive load detected by the load sensor is greater than an acceptable level A, an alarm is given regarding as the presence of abnormalities in the pretreatment section, furthermore in the test mode, there is provided a means for manually changing the drive speed of the pretreatment section 24. The pretreatment section is driven by a hydraulic stepless variable-speed gear and the load sensor is constituted of a hydraulic sensor 42 set on a hydraulic circuit. Further, in a normal reaping work status, if a load detected by the load sensor is greater than an acceptable level B, control is made regarding as the occurrence of grain culm cloggings in the pretreatment section 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056848-A (JP)
Title: Synchronous machine start control method and its device
Inventor: NAKAHATA MITSUHIRO
IPC: H02P1/46
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous machine start control method which enables a synchronous machine to be concurrently entered into a system certainly without causing parallel congestion, and to provide its device.  <P>SOLUTION: This device is so arranged as to change the frequency F<SB>G</SB>of a synchronous machine at a fixed rate, by performing compulsive equal velocity control by a control signal where a signal changing at the above fixed rate in plus or minus direction centered upon the system frequency F<SB>L</SB>is added to an equal velocity signal. Consequently, this can perform synchronous concurrent entry certainly without causing parallel congestion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055197-A (JP)
Title: Flat cable and formation method of bent part in it
Inventor: KONDO MASAYUKI
IPC: H01B7/08
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cable having a conductor with a substantially circular cross section and a formation method for the flat cable allowing the conductor to bend in its arrangement plane.  <P>SOLUTION: In this flat cable 1, a plurality of conductors 2 each having the substantially circular cross section are arranged on the same plane, an insulated conductor part 4 is formed by covering the each of the conductors 2 with an insulator 3, and the insulators 3 in the adjacent insulated conductor parts 4 are connected together by a connection part 5. A slit 6 along the cable longitudinal direction is arranged in a predetermined position in each of the connection parts 5 connecting the respective insulated conductor parts 4 together, and when the insulated conductor parts 4 respectively separated by the slit 6 is bundled together, a bent part 7 is formed.  <P>COPYRIGHT: (C)2004,JPO