baber/WOPTO huggingface dataset:
Patent JP-2004028225-A (JP)
Title: Flywheel electric generator
Inventor: ADACHI SHIRO
IPC: F16H33/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small size flywheel electric generator which can be mounted on a vehicle, can convert rotational energy into electric energy effectively, and makes the effect of a gyroscopic moment of the flywheel to zero.  <P>SOLUTION: In a fixed axis of a spherical case of the flywheel electric generator, the first and the second flywheels are inserted opposite to each other, three annular turbines are laid, and a jet nozzle is arranged. Compressed air is ejected to the annular turbines, and discharged from the spherical case outward. The flywheel's rotational energy of the inertia is kept in the vacuum state of the spherical case, and an electric generating coil is made freely vertically slidable suitably with a piston and a shape memory alloy spring. The flywheel can make a uniform, lateral and reverse rotational motion with a bevel-gear of the flywheel, the gyroscopic moment is suppressed, and the shape memory alloy spring is used for a generating device so that the small size generating device can be designed to drive, saving electric power and effectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030449-A (JP)
Title: System, method and program for managing non-tilled direct sowing and computer readable recording medium with the same program
Inventor: HAYASAKA TOSHIMASA
IPC: A01G22/22
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-tilled direct sowing management system, etc., by which an agricultural work schedule can be determined without applying the intuition and experience of farmers in rice non-tilled direct sowing.  <P>SOLUTION: In a region/variety profile table 11 (X city-rice variety A), a daily mean temperature (mean temperature of 24 temperatures on the hour) of the X city in a normal year, an effective temperature (daily mean temperature-10°C) and a DVR value (development rate; growth rate of rice (rice variety A) to daily mean temperature) are described. When a scheduled day for beginning of irrigation is inputted in the non-tilled direct sowing system 1, a growth rate accumulating part 104 sets an assumed sowing date and accumulates the DVR value of rice to be sown on the assumed sowing date. A foliar age calculating part 106 calculates the foliar age (calculated with integrated value of effective temperature as variable) of rice that germinates on the assumed germination scheduled date (date when DVR integrated value becomes 1) and defines a date when a foliar age becomes 3.5 leaves as an assumed suitable beginning of irrigation time. The above processing is repeated, and an assumed sowing date when the assumed suitable beginning of irrigation time becomes the closest to a beginning of irrigation scheduled date is determined as a sowing date.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030474-A (JP)
Title: Personal digital assistant
Inventor: KONDO YOSHIMASA
IPC: G06F15/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in which a personal digital assistant becomes thicker by as much as a partition wall provided in many cases to avoid contacting a circuit component on a circuit board when a battery storage part is provided on the circuit board side although the personal digital assistant is preferably small-sized and thin so as to carry it in a pocket or a handbag and a battery with large capacity is preferably mounted for longer-time use to a certain extent at a visiting place.  <P>SOLUTION: An opening is formed in a portion of a cover covering the circuit board side of the personal digital assistant to provide a battery storage part, which is provided with a battery support part supporting a stored battery nearly as tall as or taller than a circuit component on the circuit board, so that the battery is supported by the battery support part and stored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003086384-A (JP)
Title: Method of providing illumination service, illumination device, recording medium and reproduction device
Inventor: YAMAMOTO SHINICHI
IPC: H05B37/02
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of providing an illumination method that can realize an entertainment feature. SOLUTION: This is a method of providing an illumination service for illuminating a prescribed space by a desired manner by using an illumination device 10 that includes a plurality of picture elements 16 capable of controlling independently and a computer 1. This method comprises a step ST1 in which the computer 1 receives an order 121 of the illumination service, a step ST3, ST5 in which the computer 1 obtains an illumination control data 131 for controlling the plural picture elements 16 that are included in the illumination device 10 in accordance with the order 121 of the illumination service, and a step ST4 in which the computer 1 provides the illumination control data 131.
Patent JP-2004028958-A (JP)
Title: Flowmeter and flow rate measurement method
Inventor: HAYASHI HITOSHI
IPC: G01F3/22
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowmeter and a flow rate measurement method, which can accurately measure the value of a flow rate smaller than a volumetric flow rate corresponding to one reciprocation of a volumetric flowmeter mechanism, within a prescribed permissible range of measurement error, and which can accurately judge the leak at high reliability using the measurement result of the value of the small flow rate.  <P>SOLUTION: On the basis of the counted number of pulses outputted from a plurality of magnetic sensors 211, 212, and so forth, the value of the flow rate linearly corresponding to the volumetric change of the volumetric flowmeter mechanism of a mechanism part 100 is calculated by calculating the value of the flow rate, in which a gas flow rate arithmetic part 400 defines the weighting of flow rate calculation for each of the plurality of pulses outputted per cycle of the movement of a magnetic body 201 on the track.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037495-A (JP)
Title: Method for driving electrooptical device, electrooptical device, and electronic apparatus
Inventor: ITO AKIHIKO
IPC: G09G3/20
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable assigning intensity levels with higher quality in subfield driving.  <P>SOLUTION: One frame is divided to a plurality of the subfields SF1 to SF7 and the assigning intensity levels is performed by combination of the subfields SFs meeting gradation data. The combination of the subfields SFs meeting the gradation data is so set that the subfields SFs for driving pixels continue in one frame. An off-voltage is supplied to the pixels in the respective partial periods of the subfields SFs and thereafter the pixels are driven in accordance with the combination of the subfields SFs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036483-A (JP)
Title: Control device for cooling medium compressor and its method
Inventor: NOGUCHI TAKAO
IPC: F24F11/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a cooling medium compressor and its method, keeping the cooling medium compressor for a refrigerator or an air-conditioner in a certain temperature range during on/off control even when disturbance may result in an abnormal temperature change.  <P>SOLUTION: The control device for the cooling medium compressor having intermittent operation means for performing on/off control comprises upper/lower limit temperature setting means for presetting an upper/lower limit temperature of an air-conditioned object, temperature measuring means for actually measuring the temperature of the air-conditioned object, first actually measured temperature comparison determining means for determining the upper /lower limit temperature in comparison with a temperature actually measured value for the air-conditioned object, continuous compressor operation/stop means for continuously operating/stopping the compressor in accordance with an actually measured temperature comparison determining result, and second actually measured temperature comparison determining means for determining the upper/lower limit temperature in comparison with the temperature actually measured value for the air-conditioned object at preset determination time intervals during continuously operating/stopping the compressor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038018-A (JP)
Title: Mechanical splice
Inventor: TAKATANI MASAAKI
IPC: G02B6/255
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical splice which has the number of components reduced and is capable of always properly maintaining a connection state of optical fibers.  <P>SOLUTION: Mechanical splice main bodies 31 and 32 are provided which are provided with a groove part 33 for storing a coating member 22 coating an coated optical fiber of an optical fiber 2 and a coated optical fiber 21 exposed by removing the coating member 22 and are constituted so as to be able to hold both he coating member and the coated optical fiber between them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034623-A (JP)
Title: Manufacturing method for metal sheet laminate, manufacturing method for laminated molded body using metal sheet laminate, and manufacturing method for part using laminated molded object
Inventor: SAIJO KINJI
IPC: B32B15/01
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform lamination without exerting adverse effect on the bonded part of a metal sheet laminate and to enhance processability at the time of processing into a required shape.  <P>SOLUTION: A plurality of compounded metal sheets 26 and 28 capable of forming an intermetallic compound are laminated and, after the surfaces of the respective metal plates to be bonded are subjected to activation treatment, the metal plates are superposed one upon another in a contact state so that the activated treated surfaces are mutually opposed and lamination bonding is applied to both metal plates to manufacture a metal sheet laminate 20. Next, molding processing is applied to the metal sheet laminate to manufacture a laminated molded object 30 and this molded object is heat-treated to form the intermetallic compound in the vicinity of the bonded surface and, if necessary, the intermetallic compound is formed over the whole to produce a part 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043394-A (JP)
Title: Method for producing furanose derivative
Inventor: KOMATSU HIRONORI
IPC: C07H3/02
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a furanose derivative including 2-deoxyribose having been difficult to produce in an industrially practicable way so far.  <P>SOLUTION: This method for producing the furanose derivative comprises carrying out a reaction of a compound of formula[1][ wherein, R1 and R2 are each H, a (substituted) lower alkyl or (substituted) hydroxy; R3, R4 and R5 are each H, a halogen atom, a (substituted) lower alkyl or a (substituted) hydroxy; and X is an eliminable group ] at pH7.1-8.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043927-A (JP)
Title: Coated steel product
Inventor: MCDEVITT ERIN T
IPC: C23C2/12
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition for steel materials which shows an excellent corrosion resistance, durability, heat reflection and paintability.  <P>SOLUTION: The steel products such as plate or sheet are coated using an aluminum-zinc coating alloy. Here, a particulate compound constituent is added to a coating alloy melt. An effective amount of the particulate compound constituent decreases spangle facet size of the coated product and improves tension, bending, rust and stain performances, appearance of the product when brushed and paintability. The particulate compound constituent contains a boride such as titanium boride and aluminum boride, a carbide such as titanium carbide and an aluminide such as titanium aluminide. This coating process yields the coated steel product requiring no temper rolling for painting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049933-A (JP)
Title: Processing method of dredged mud
Inventor: KUROIWA MASAO
IPC: E02F7/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To obstruct the progression of water contamination by treating dredged mud without the need of securing a site for dehydrating treatment of the dredged mud or a site for disposing dehydrated cake, and also to effectively utilize the dehydrated cake produced at this time.  <P>SOLUTION: The mud deposited on the bottom of a water area of sea etc., is dredged by a dredger (101). The dredged mud is once stored (102) and after earth and sand are separated, over muddy water is put into a screw decanter 8 and under-portion thereof is made primary dehydrated cake 14 (104). On the other hand, a flocculant is added to the over muddy water of the screw decanter 8 and the mixture is sent to a coagulation sedimentation tank 12 where the mixture is made to coagulate and sediment (105). Then, the mixture is drawn out and is subjected to pressure hydration in a mechanical dehydration treatment apparatus 13, and the under-portion thereof is made into secondary dehydrated cake (106). On the other hand, a form 22 made of cloth is laid on the bottom 21 of a coastal area (107) and the primary dehydrated cake 14 is packed into the form made of the cloth to prepare mat-like reclaimed matter 23 (108). Next, the secondary dehydrated cake 15 is laid and leveled off on the mat-like reclaimed matter 23, by which a tideland 24 is prepared (109).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051113-A (JP)
Title: Carrier tape
Inventor: MIYAUCHI TSUTOMU
IPC: B65D73/02
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier tape which has a film-like part, and is suitable for storing a storing part with at least two through-holes, and can be stably automatically implemented.  <P>SOLUTION: The carrier tape 1 has the film-like part and at least two through-holes and stores the storing part 5, and comprises a tape sheet 8 on which hooking protruded parts 4 for fitting into the through-holes are formed. The carrier tape 1 may have a plurality of recessed parts 2 for storing parts at definite intervals and hooking protruded parts 4 may be formed on the bottom faces of the recessed parts 2 for storing the parts. It is possible to provide pedestals on the recessed parts 2 for storing the parts and to form hooking protruded parts 4 on the pedestals. In addition, it is possible to make the tape sheet 8 plane-like except the hooking protruded parts 4 and to form two parallel ribs being higher than the hooking protruded parts 4 on facing outside parts of the parts for storing the storing parts 5 provided with the hooking protruded parts 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051702-A (JP)
Title: Limonene polymer composition and curable composition
Inventor: YANAI AKIRA
IPC: C08F289/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition which can be cured at normal temperatures with the use of an orange oil and limonene to be obtained therefrom.  <P>SOLUTION: A limonene polymer composition can be obtained by reacting limonene in the presence of a Lewis acid. The limonene polymer composition can be obtained by reacting limonene with an animal or vegetable oil having an iodine value of ≥100 in the presence of a Lewis acid. The curable composition comprises the limonene polymer composition and at least one kind to be selected from the group consisting of divinyl compounds, diene compounds, triene compounds, polymerizable unsaturated compounds having 2-4 α, β-unsaturated bonds, and bismaleimide compounds, and the curable composition further comprises at least one kind to be selected from the group consisting of curing catalysts and photosensitizers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053441-A (JP)
Title: Navigation system
Inventor: KOMATSU TSUNEHISA
IPC: G09B29/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To notify the number of roads estimated to be recognized by a user as the number of roads in this side of an intersection.  <P>SOLUTION: A main control part 107 calculates the number of roads as the roads from the present position to the intersection of a guide object, when a vehicle approaches to the intersection by a prescribed distance. Links described hereinafter are not counted in the calculation. The links are the links 501-507 in a reverse side direction of a passing direction (right turn/left turn) according to a guide route in the guide-objective intersection with respect to a road 500 under travel, the link 512 for forming an outgate road of an automobile road 511, the link 513 incapable of advancing because of a median strip, and the link 514 for forming an exclusive lane where the road under travel provided for the left turn serves as an outgate side. A plurality of links 516 connected to the same node on the road under travel, and positioned in this side of the guide-objective intersection located in the passing direction side of the intersection with respect to the road under travel is counted as one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056569-A (JP)
Title: Parallel transmitting device and method for determining transmission rate
Inventor: YOSHII ISAMU
IPC: H04L1/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the throughput of the entire system.  <P>SOLUTION: An S/P converting part 100 performs serial/parallel conversion of transmission data, divides data of one sequence into two sequences and generates a substream 1 and a substream 2. An MSC selecting part 110-1 and an MSC selecting part 110-2 hold a table for selecting an MCS in accordance with a CQI reported from a receiver and respectively select MCSs for transmitting the substream 1 and the substream 2. In this case, the table held by the MCS selecting part 110-1 has a reference more conservative than the table held by the MCS selecting part 110-2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050134-A (JP)
Title: Apparatus for treating combined sewage
Inventor: KATAOKA KATSUYUKI
IPC: C02F1/52
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for treating combined sewage which effectively clean the combined sewage on rainy weather and remarkably reduces contaminant outflow to the public water area.  <P>SOLUTION: The apparatus for treating combined sewage is provided with equipment for subjecting effluent of a primary settling tank in the apparatus for treating combined sewage to coagulation separation, a flow path for discharging one part of the coagulation separation treated water to the public water area and a flow path for causing the remaining part of the coagulation separation treated water to flow into an activated sludge treating tank. Further, it is preferable that a methane fermentation tank for subjecting the coagulation separation treated sludge to methane fermentation is disposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051465-A (JP)
Title: Low temperature sintered ceramics material and its producing method
Inventor: OTA TAKASHI
IPC: H01L23/12
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low temperature sintered ceramic material in which internal strain of a ceramic body is reduced and its producing method.  <P>SOLUTION: When cordierite glass ceramics is produced, it is cooled to around glass transition temperature with cooling velocity of 200-300°C/hour at a cooling step and held at around glass transition temperature of 810-840°C for 20-40 minutes. After it is held at around glass transition temperature, it is slowly cooled to 680-740°C with cooling velocity of 60°C/hour or below and cooled with cooling velocity of 50-300°C/hour after the slow cooling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129598-A (JP)
Title: Form separator, form panel, form system for placing concrete, and method for placing concrete
Inventor: AWANO SHIGEO
IPC: E04G11/06
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To allow free bar arrangement and to facilitate mounting of siding boards without interference between reinforcing bars and separators arranged in concrete. SOLUTION: There is provided a form for placing concrete, which is obtained by sequentially connecting together a plurality of pairs of form panels 1, 1 arranged in parallel with each other, in vertical and longitudinal directions. The form separator is for use in the form for placing concrete, and includes a separator main body 11 erected between opposed surfaces of the form panels 1, 1, and a pair of fitting portions 12, 13 formed at both ends of the separator main body 11 to be fitted on the form panels 11, 11. The fitting portions 12, 13 are each formed of two plate members and a connecting member connecting the plate members together. Further, the outer plate members of the respective fitting portions 12, 13 are exposed onto outer surfaces of the form panels 1, 1, respectively.
Patent JP-2004058169-A (JP)
Title: Saw wire manufacturing method and saw wire
Inventor: YAMADA HIROSHI
IPC: B24B27/06
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To devise a manufacturing method for improving the productivity by firmly fixing abrasive grains by a mechanical method and improving the linear velocity of a wire in a manufacturing process.  <P>SOLUTION: A metal wire is coated with a prescribed thickness of copper, zinc, nickel, aluminium, or brass, the coated metal wire (w) is laid in contact with feed members 4 and 4 disposed at a prescribed interval, the coated layer of the metal wire is heated by resistance to be softened, the metal wire whose coated layer is heated and softened is fed with the abrasive grains D before passing through a pair of annular grooved rollers 2 and 2, the abrasive grains stuck to the softened coated surface are pressurized and pushed in the softened coated layer by the annular grooved rollers, and the coated layer is cooled and hardened so as to fix the abrasive grains to the coated layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062931-A (JP)
Title: Recording device
Inventor: MAEDA MASAMINE
IPC: H04N5/92
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To arbitrarily select a recording start position when information data are to be recorded on a random access medium such as a disk medium or the like and to easily control a recording or a reproducing start position for every user when a plurality of users is to conduct a recording and a reproducing on a single medium.  <P>SOLUTION: In the recording device for recording new image data on a random access medium such as a disk medium on which image data are already recorded. An arbitrary recording start position is selected from among a plurality of prescribed positions related to image data that are already recorded on a recording medium, for example, a leading position, a recording start position of a previous take and a recording completion position and the new image data are recorded from the selected recording start position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064344-A (JP)
Title: Clock distribution system
Inventor: KOGA HIROAKI
IPC: H04L69/40
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a clock distribution system in which the clock can be supplied by quickly switching to the other system when interruption of the clock occurs in one system by using an active system and a standby system to the distribution of one kind of clock.  <P>SOLUTION: The system clock 102 is supplied by being branched to an active system clock distribution device 106 and a standby system clock distribution device 107 and it is selectively outputted from a buffer 126U (126Y) to a system clock line 112 by monitoring the interruption inside them. The clock distribution device 106 (107) executes the monitor of the interruption by supplying the system clock 102 multiplied by (n) by a multiplier 129 to an interruption detecting circuit 124 and by making the length of a half cycle of the system clock 132 as a reference. When the interruption is detected, the buffer control circuit 135 executes the switching to the other system, and the normal system clock 132 is outputted.  <P>COPYRIGHT: (C)2004,JPO