baber/WOPTO huggingface dataset:
Patent JP-2003023665-A (JP)
Title: Mobile communication unit and channel retrieval method
Inventor: GONDO TAKASHI
IPC: H04B1/707
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal that can enhance a call hit rate in the operation at the outside of a zone, and a channel retrieval method. SOLUTION: The mobile terminal is provided with wireless communication sections 11-14 that transmit/receive a CDMA signal, a base band modem section 17 that modulates/demodulates the CDMA signal to be transmitted/received into a transmission signal, and a CPU 18 that controls the transmission/reception of the CDMA signal.  The mobile terminal conducts channel retrievals for a plurality of times in a way that the resolution of the first channel retrieval is highest or/and the first channel retrieval time is longest when the mobile terminal is discriminated to be outside the zone of a base station, and the mobile terminal conducts channel retrievals for a plurality of number of times in a way that the resolution of the first channel retrieval is highest or/and the first channel retrieval time is longest when the electric field strength of the received signal is a prescribed value or below or the system is lost.
Patent JP-2003022132-A (JP)
Title: Traveling control method for unmanned carrier
Inventor: KONDO AKIRA
IPC: B62D101/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a traveling control method of an unmanned carrier by which stable travelling is enabled in steering of a steering wheel in the unmanned carrier. SOLUTION: The traveling control method of the unmanned carrier is constituted so that the unmanned carrier automatically travels along a traveling line 8 by providing a travelling position detecting means to detect data for traveling position of the unmanned carrier and a controller 7 to input the data for traveling position detected by the traveling position detecting means, calculating the traveling position of the unmanned carrier by performing an arithmetic processing based on the inputted data, calculating a target attitude angle from the calculated traveling position and traveling line data, calculating an attitude angle instruction in which an angle gradually changes by every preset prescribed traveling distance until an attitude angle reaches the calculated target attitude angle, calculating a steering wheel instruction to be outputted to a steering wheel 2 based on the calculated attitude angle instruction and steering the steering wheel 2 for traveling correction based on the steering wheel instruction in the controller 7.
Patent JP-2003022380-A (JP)
Title: Electronic shopping system
Inventor: TAKAGI KATSUNORI
IPC: G06Q30/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic shopping system, capable of increasing the sales for the shops as a whole by utilizing a multiplier effect of an electronic mall composed of a plurality of electronic shops. SOLUTION: This electronic mall, configured by collecting a plurality of electronic chops for selling merchandise via a network, is provided with a merchandise sales reporting means 10 for reporting the sales situation of merchandise displayed in each electronic shop 1, a merchandise sales situation monitoring means 20 for monitoring the sales situation of merchandise displayed in the electronic shops, a merchandise display destination introducing means 30 for introducing an electronic shop having poor selling so as to display merchandise to be displayed in an electronic shop with good selling, a merchandise display requesting means 40 for requesting the electronic shop with good selling, to exhibit the merchandise to be displayed of the electronic shop with having poor selling, and a merchandise display transferring means 50 for transferring the merchandise to be displayed,  on the basis of the results.
Patent JP-2003021763-A (JP)
Title: Method of lowering skew of coated optical fiber ribbon, and coated optical fiber ribbon
Inventor: ISHIDA KATSUYOSHI
IPC: G02B6/44
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To determine an element to detect the skew state of a coated optical fiber ribbon and to lower the skew thereof in accordance with this element. SOLUTION: A plurality of optical fibers S taken up on delivery bobbins 3 are respectively delivered by an accumulator 11 and while the tension thereof is controlled by a tension control dancer 13, the optical fibers are subjected to secondary coating by dies 15 and are taken up as the coated optical fiber ribbon T. At this time, the optical fibers S are temporarily stopped and a refractive index is measured by a refractive index measuring instrument 9 disposed between the delivery bobbins 3 and the accumulator 11. The tension is controlled by the tension control dancer 13 in order to reduce the fiber length difference having a correlation with this refractive index to <=100 μm, more preferably <=50 μm per meter. Since the skew of the fiber length difference and the skew of the coated optical fiber ribbon are correlated, the skew of the coated optical fiber ribbon is lowered.
Patent JP-2003031437-A (JP)
Title: Resin film laminated thin metal plate and method for producing casing of electrolytic capacitor
Inventor: SAWA MICHIYOSHI
IPC: H01G9/08
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a resin film laminated thin metal plate exhibiting excellent heat resistance and a method for producing a high quality casing of an aluminum electrolytic capacitor using that thin metal plate. SOLUTION: In the resin film laminated thin metal plate produced by laminating a polyamid based resin film on one side of a thin aluminum plate, the resin film comprises a three layer film, including an interlayer  (B) layer} of polyamide 6 and opposite surface layers (A) layer and (C) layer} of aromatic polyamide, wherein the total thickness of the resin film is 5-50 μm and the (A) layer, (B) layer and (C) layer satisfy a specific relation. A method for producing is also provided for the casing of an aluminum electrolytic capacitor using that thin metal plate.
Patent JP-2003026530-A (JP)
Title: Cosmetic and external preparation
Inventor: OHASHI YUKIHIRO
IPC: A61K8/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic and an external preparation excellent in chapped skin-improving effect and effect for protecting and restorating the hair and improving touch of the hair. SOLUTION: This cosmetic and this external preparation each comprises one or more kinds of polyacylated gluconic amide derivatives represented by a general formula (1) (wherein R<1> is a 6-40C straight-chain or branched chain hydrocarbon group; R<2> to R<6> are each independently hydrogen atom or an 8-40C straight-chain or branched chain acyl group or a 1-7C straight-chain or branched chain acyl group or two groups among R<2> to R<6> together form a cyclic carbonic acid ester, with the proviso that at least one group among R<2> to R<6> is an 8-40C straight-chain or branched chain acyl group and one to three groups among R<2> to R<6> are hydrogen atoms).
Patent JP-2003023882-A (JP)
Title: Automatic control system for paddy water
Inventor: SHIMOMURA GIICHI
IPC: G06Q50/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To promote the growth of paddy cultivated crops and further improve the stability of yield. SOLUTION: This automatic control system for paddy water comprises an underdrainage conduit 34 for discharging soil water embedded in soil 32 of a paddy field 12 and is designed to variably control drainage from the underdrainage conduit 34 with an underdrainage device 36. Thereby, permeated water flowing down in the soil 32 is controlled. As a result, the moisture content, the amount of oxygen, the temperature, etc., in soil in a region where roots R of the crops spread can be regulated to conditions suitable for the growth of the crops and the stability of the yield can be improved. The system has effects even on prevention of discharge of methane gas from the soil 32.
Patent JP-2003030643-A (JP)
Title: Line segment approximation method, line segment approximation device and storage medium
Inventor: OIKAWA KATSUYA
IPC: G06T1/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a line segment approximation method and a line segment approximation device reducing the number of the hierarchies of the whole and the number of times of calculation, accelerating the processing speed of the whole and performing high-speed line segment approximation by dividing a data point sequence into a plurality of point sequence units and calculating distances from respective points on the point sequence to a reference straight line for each divided point sequence unit at the time of dividing the data point sequence into a predetermined division number of the point sequence units composed of successive point sequences, performing a line segment approximation processing for each divided point sequence unit and raising the hierarchy of the line segment approximation processing. SOLUTION: The method is for approximating connected N pieces of coordinate point sequences A= (x[i], y[i])|i=1,..., N, etc.}, within a two-dimensional integer grid which can be regarded as a linear chain uniquely by a line segment sequence for which the partial set B= (Vx[i], Vy[i])|i=1,..., r, etc.}, of the coordinate point sequence A is a vertex sequence on the basis of a vertical distance from the reference straight line. The point sequence is divided into the predetermined division number of the point sequence units composed of the successive point sequences and the line segment approximation is performed for each divided point sequence unit.
Patent JP-2003032562-A (JP)
Title: Automatic channel selection device
Inventor: SHIBATA KOJI
IPC: H04N5/44
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic channel selection device that can implement automatic channel selection processing in a frequency band where digital and analog broadcast waves are intermingled in a short time. SOLUTION: When a synchronizing signal detection section 8 detects a synchronizing signal included in an analog television broadcast wave in the automatic channel selection processing, a control section 9 determines the channel to be a physical channel for transmitting the analog television broadcast wave and uses a next physical channel for an object of detecting a station without detailed detection of stations for each segment in the physical channel. When the section 8 detects no synchronizing signal, the control section 9 detects stations as to a digital broadcast wave in the physical channel. Further, the control section 9 uses a segment from which a station is first to be detected for a segment corresponding to a frequency of the synchronizing signal included in the analog television broadcast wave.  Moreover, when the control section 9 determines that the physical channel is not a transmission channel of the analog television broadcast wave, the control section 9 sets a segment in the physical channel having been selected before start of automatic channel selection to be a segment from which a station is first to be detected and detects stations in the frequency band of the channel in details.
Patent JP-2002068583-A (JP)
Title: Paper piece folding-up device
Inventor: KOBAYASHI MISAO
IPC: B65H5/06
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To perform punching work in paper folding operation, and to perform high speed processing. SOLUTION: This paper piece folding-up device for folding up a supplied paper piece, is provided with a paper folding means for folding up the supplied paper piece and a work means for applying work different from paper folding to a carrying stopping part of the paper piece when this paper folding means stops a carry in the paper folding operation.
Patent JP-2003036264-A (JP)
Title: Manual providing apparatus and its method
Inventor: AKIIKE OSAMU
IPC: G06F17/30
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a manual providing apparatus by which update of a manual according to users advices can be made easily. SOLUTION: A manual designated by a PC is obtained from a manual DB 207 (step S402). The obtained manual is transmitted and displayed on a display of the PC in the form of a web page (step S403). When a request for activation of BBS is transmitted, comments corresponding to the transmitted manual are obtained from a comment DB 213 (step S405). The web page of the BBS is edited based on obtained comments, the web page is transmitted and displayed on the display of the PC, and the advices on the manual transmitted by users are accepted (step S406).
Patent JP-2003033722-A (JP)
Title: Method for preventing corrosion of weatherable steel
Inventor: TAKI TORU
IPC: C09D5/08
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the corrosion of a process-saving weatherable steel capable of maintaining anticorrosive property and weatherability for a long time and capable of performing an optional coloring. SOLUTION: An anticorrosive film of thickness 30 to 80 μm containing a metallic particle selected from a group comprising aluminum, zinc and their alloy is formed on the surface of a weatherable steel where a rust other than a floaty rust is extant in the first step, in the next step, a colored organo polysiloxane series top coat where a hydrolyzed condensate of organosilane (A) expressed by the general formula, R<1> n Si(OR<2> )4-n [wherein, R<1> is a 1-8C organic group, and R<2> is a 1-6C alkyl group and (n) is an integer of 0 to 2.] and a curing catalyst (B) are contained and a film with gloss retention of 80% or higher after an irradiation is performed with an accelerative weatherability test sun shine weatherometer for 400 hours is formed is painted on the film formed in the first step so as to allow a dried film thickness to be 20 to 40 μm and the film is dried.
Patent JP-2003041166-A (JP)
Title: Hot-melt ink composition for inkjet printing, inkjet printing method by using the same, and inkjet-printed product
Inventor: KATSUKI TOSHIHARU
IPC: C09D11/326
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a hot-melt ink composition for inkjet printing, hardly causing plugging of a nozzle, having excellent dispersion stability, high concentration and excellent fastness. SOLUTION: This hot-melt ink composition comprises a disperse dye, a wax, a dye-solubilizing agent and a disperser. The dye-solubilizing agent is a monomer having a functional group of the formula [1] in the molecular structure, and the disperser is a nonionic surfactant. As a result, the ink composition can be also applied to the application for an industrial material such as advertisement, clothes and the like because the ink composition not only has excellent jetting stability but also can exhibit an image having high density and causing little bleeding, and can provide a high-quality inkjet printed product.
Patent JP-2003045304-A (JP)
Title: Thermostat
Inventor: SHIMOKOSHI HIROSHI
IPC: F01P7/16
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a new bimetal type thermostat making a switching operation at a given temperature making use of inversion of the bimetal due to heat change and its restoring operation. SOLUTION: A pole part is formed on an outer wall face of a case, at the center part of a top face of which, an insertion hole for a movable pin penetrating through the case is opened, and at the same time, a funnel-shaped hollow chamber is set on the same top face with the insertion hole as the center. In addition, by fitting protrusions at a number of places around an outer periphery edge of the top face, a bimetal-loaded chamber surrounded by the protrusions and having an open place in the side direction, and further, a number of trenches are fitted at places inside a cap at an outer periphery face of the pole, outer periphery faces of the protrusions and tip-top faces of the protrusions so that both ends of the trenches are in a state opened toward the bimetal-loaded chamber and the inside face of the cap.
Patent JP-2003046526-A (JP)
Title: Inter-node data transfer method and data transfer device
Inventor: IGAWA YASUHIRO
IPC: H04L12/44
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer method and a data transfer device that can transfer inter-node data, so as to realize an environment capable of configuring inter-node transfer performance, in matching with the performance in each node. SOLUTION: The data transfer device is provided with a plurality of inter- node control means for processing one inter-node transfer instruction at a connection between an inter-node crossbar switch for inter-node data transfer and each node, so as to variably set the inter-node transfer performance according to the in-node performance. In this case, the data transfer device is provided with a plurality of inter-node controllers (RCU) 123, 124; 133, 134 for processing one inter-node transfer instruction at a connection between the inter-node crossbar switch 11 for inter-node data transfer and nodes 12, 13.
Patent JP-2003040459-A (JP)
Title: Powder feeding device
Inventor: ITO HIROKAZU
IPC: B65G65/48
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a powder feeding device capable of avoiding complication of equipment and increase in equipment cost when feeding the powder for treatment to plurality of treatment objective gases. SOLUTION: This powder feeding device is provided with powder storage tanks 4 and 5 storing the powder for the treatment to be fed to the treatment objective gas, a distribution mechanism 18 stirring and distributing the powder fed from the powder storage tanks 4 and 5, plurality of determinate quantity picking mechanisms 19 connected to the distribution mechanism 18 for picking the determinate quantity of powder to be fed from the distribution mechanism 18, and plurality of powder carrier mechanisms K1, K2, and K3 having a power carrier passage 8 feeding the powder picked by each determinate quantity picking mechanism 19 to the treatment objective gas by carrier gas.
Patent JP-2003039452-A (JP)
Title: Rubber roller manufacturing method
Inventor: NIWANO KENTARO
IPC: G03G15/16
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a rubber roller manufacturing method constituted so that a liquid rubber compound is injected in a mold and subsequently heated to vulcanize and mold the rubber and a curve at the time of rising of the pressure of the rubber compound in the mold is made constant at the time of curing of the rubber and the expansion of the rubber is not accelerated after the rubber is cured. SOLUTION: When a rubber roller is heated and molded in a mold, the material inlet hole and outlet hole of the pieces of both end parts are opened to perform molding until the pressure of the rubber compound in the mold rises and, when the curing of the rubber compound in the mold is completed, the expansion of the rubber of both end parts is mechanically suppressed.
Patent JP-2003050419-A (JP)
Title: Method and tool for assembling gear
Inventor: EZAWA TOSHIAKI
IPC: F16H57/023
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an assembling method for a gear by which the gear can be easily assembled by restricting the rotation range of the gear by engaging the gear with a rotary body driven by the gear to rotate, and to provide an assembling tool for a gear. SOLUTION: A notch 102 is formed in a cam end surface and a pin hole 100 is formed in a cam support piece 62 which pivotally supports the cam 40. A pin 94 of the assembling tool 90 is inserted into the pin hole 100 and the tip of the pin 94 is engaged with the notch 102. The pin 94 swings associatively with the rotation of the cam 40 and its swing range is restricted by a tool main body 92. Consequently, the rotation range of a 2nd gear 42B which drives the cam 40 to rotate is restricted. When the 2nd gear 42B is fitted to a driving gear, it is engaged with the driving gear at a position different from its regular position and then moved to the regular fitting position by being rotated around the driving gear.  At this time, the 2nd gear 42B has its rotation range restricted by the assembling tool 90, so it need not rotate unnecessarily and can be fitted by engagement at the regular position.
Patent JP-2003052038-A (JP)
Title: Camera, and method of forming image
Inventor: MIZUO SHIGERU
IPC: G06T1/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a camera which allows the user to stably get a favorite image where the eye line of a person photographed faces straight ahead, and a method of manufacturing the image. SOLUTION: This camera has a photographing means which takes the photograph of a person to be shot, a display unit in an indication means which indicates the image shot by the photographing means on the eye line between the photographing means and the person to be shot, a selection means which selects an optional image from the above images indicated on that display, a storage means which stores the above image selected by that storage means, and an image output means which outputs the above image stored in that storage means.
Patent JP-2003059798-A (JP)
Title: Method and apparatus for manufacturing electronic component
Inventor: NAKATANI MASAYA
IPC: H01L21/027
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem when a photo resist is formed without any improvement of adhesion between the photo resist and a substrate, there often has occurred the consequential bad influence on a wiring pattern of a substrate. SOLUTION: After a silicon substrate 1 is pre-washed, it is put in a constant temperature bath at a temperature equal to or lower than a prebaking temperature for a predetermined period of time. When the silicon substrate 1 becomes sufficiently warm, the silicon substrate 1 is spin-coated with the photo resist 5, and then proceeds to prebaking, exposure, and development processes as usual.
Patent JP-2003058570-A (JP)
Title: Device, method and program for providing information, and recording medium
Inventor: SHIMIZU TAKEHIRO
IPC: G06F13/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide information providing device and method for enabling a user using a portable telephone to obtain desired information customized for a user in real time concerning stores in an area within a prescribed range where the user is now located or in an area near the area during moving, and to provide a program and a recording medium. SOLUTION: The user of an information terminal 10 previously selects and records stores to be a target of desired store information customized for a user and types of the desired store information. In the case the user comes to a certain area, information corresponding to the types of the store information preselected by the user is extracted from a store data recording part with respect to stores that are located in an area 30 within a prescribed range where the user information terminal 10 is now located or in an area near the area 30 and are also recorded in a store data recording part 210, transmitted to the user information terminal 10 and displayed on the information terminal 10.
Patent JP-2003053240-A (JP)
Title: Coating pig
Inventor: FURUKAWA KIMINORI
IPC: F16L55/26
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a coating pig requiring no washing labor because the infiltration of a paint into the pig is prevented and using foamed urethane excellent in economical efficiency and friendly to the environment. SOLUTION: The coating pig is characterized in that the contact surface with the paint of a main body 3 comprising foamed urethane is coated with a film 4 of a silicone layer comprising a silicone rubber or a silicone sealing material. The film 4 of the silicone layer may be applied to the main body 3 up to the point 4a tightly covering the foremost end 3a coming into contact with the paint thereof but may cover the whole of the pig inclusive of the tip part 5 of the pig made of a hard material.