baber/WOPTO huggingface dataset:
Patent JP-2003069287-A (JP)
Title: Electronic component mounter
Inventor: SAKAGUCHI MASANOBU
IPC: H05K13/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounter which sorts electronic components into expensive electronic components the reuse of which is desired and inexpensive electronic components the reuse of which is not desired before the components are dismounted. SOLUTION: The images of components as they are sucked are picked up by a recognition camera 10 at a recognition station II and subjected to recognition processing by a recognition processor. If judgement of recognition failure is made and CPU judges that a component 9 concerned is expensive according to component data stored in RAM and that the component should be discharged at a component reclaiming station III according to data related to discharge point, the component is reclaimed by a first reclaiming apparatus 12. If judgement of recognition failure is similarly made and the CPU judges that a component 9 concerned is inexpensive and minute, and that the component should be discharged at a discharge station V according to the data related to discharge point, the component is discharged into a collection box 52 as a second reclaiming apparatus whose top is open.
Patent JP-2003064370-A (JP)
Title: Exhaust gas-exhausting device of coke oven and method for preventing exhaustion of black smoke
Inventor: SUGIYAMA SHIN
IPC: C10B45/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the exhaustion of black smoke, which enables the prevention in the operation fluctuation of a coke oven on the switching of an exhaust gas route and further enables the control of a switching device and a dust-collecting timing to lower the cost of the operation. SOLUTION: This method for preventing the exhaustion of the black smoke with an exhaust gas-exhausting device of the coke oven in which the first route passing through a dust collector in the exhaust gas route of the coke oven and the second route not passing through the dust collector are switchably disposed in parallel is characterized by adjusting the aperture of the first damper device disposed on the upstream side of a branch point so that the draft pressure of the upstream side is constant, when the second damper disposed between the branch point and the dust collector and a cutoff valve disposed in the second route are alternately opened or closed.  The exhaustion route of the exhaust gas is switched into the first route passing through the dust collector during the operation of the coke oven or into the second route not passing through the dust collector when the coke oven is not operated.
Patent JP-2003063813-A (JP)
Title: Carbon nanotube film, carbon nanotube film body and substrate with carbon nanotube film, and manufacturing method thereof
Inventor: NAGANO TAKAYUKI
IPC: C01B31/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a carbon nanotube film orienting to the fixed direction, the carbon nanotube film body and a substrate with the carbon nanotube film, and a manufacturing method thereof in a large area and at a low cost. SOLUTION: This carbon nanotube film 3 comprises a plurality of carbon nanotubes produced by forming a polycrystalline film 2 made up of silicon carbide on the substrate 1 made up of graphite and the like, and subsequently heating the film to the temperature at which silicon carbide is decomposed under the atmosphere containing a trace amount of oxygen to lose silicon atoms from the surface of the polycrystalline film of silicon carbide to completely remove the silicon atoms.
Patent JP-2003078932-A (JP)
Title: Telephone exchange system
Inventor: KOSUGE YOSHIKATSU
IPC: H04Q3/58
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a system that can enhance a space efficiency for a large- scale telephone exchange and ensure speeches even on the occurrence of double failures. SOLUTION: A plurality of private branch exchanges for a small scale building are distributed and installed in a large scale building or a large scale area such as a large-scale factory, a regional developed city and an airport. The two small-sized exchanges 1, 2 are designated as center nodes A, B and the other small-sized exchanges 3, 4 are designated as decentralized nodes A, B respectively. Each of the center nodes A, B accommodate external lines of a public network 5. Further, each of the center nodes A, B and the decentralized nodes A, B is connected to two other nodes or more respectively. Extension terminals 6 are connected to each node. Moreover, in this embodiment, a central supervisory section 7 is installed in the small-sized exchange 1. Since each node implements live/dead supervision with each other, each node can quickly find out a defect.  A redundant configuration is adopted for each node to avoid an entire area from being fallen into service interruption even when one node is out of order.
Patent JP-2003078977-A (JP)
Title: Mobile phone with remote control function
Inventor: KAWASHIMA KIYONOBU
IPC: G06F13/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone with a remote control function that can easily control remote control of a device to be controlled such as a television receiver, an air-conditioner and a VTR and has a telephone function with one mobile element and a comparatively simple configuration. SOLUTION: The mobile phone is provided with a function mode changeover switch 2 that switches a telephone function mode or a remote control function mode, a remote control code storage IC 6 to which a plurality of infrared ray signal wavelength codes are stored so as to be compatible with many kinds of remote control functions of house appliance electric product manufacturers, a number button 4 with a plurality of selection buttons to access the remote control code storage IC 6 to read a desired remote control code, and an infrared ray emission section 5 that receives the remote control code read from the remote control code storage IC 6 through the operation of the number button 4 and generates an infrared ray signal with a wavelength corresponding to the remote control code.
Patent JP-2003047351-A (JP)
Title: Automatic water-feeding apparatus for rice paddy
Inventor: MOTEGI MASAO
IPC: A01G25/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the labor for manually opening and closing a door-type valve at a rice paddy rice several hundreds m or several km remote from the own house to feed water because the water in the rice paddy is naturally decreased (penetrates into the ground), because the water depth at the rice paddy is required to be kept between the lower limit of 1 cm and the upper limit of 3 cm after the transplantation from May to September. SOLUTION: The control of the water depth in the growing period of the paddy rice (from May to September) is exactly carried out because the opening and closing of the valve for the makeup water by a ball cock is driven by an electric source regulated by the movement of a float sensor moving upper and loser so as to correspond to the natural decrease of the water (penetration into the ground) at the rice paddy.
Patent JP-2003076776-A (JP)
Title: Coordinate service using the internet
Inventor: YOKOYAMA SHINICHI
IPC: G06Q50/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein it is hard to make a reservation for a popular hairdresser likely to be in a tight schedule. SOLUTION: In a coordinate service using the Internet, a customer accesses to a site of a beauty salon to select a desired one hairdresser among face pictures of hairdressers working for the beauty salon and makes a reservation in reference to a schedule table of the date for the hairdresser and also uploads data on a face picture to transmit reservation information. The beauty salon received the reservation information confirms reserved date and time to determine whether the reservation is acceptable or not, creates cut image data by combining sample data on a variety of hair styles with uploaded data on the face pictures based on the desired requests by the customer and replies original data on face picture together the fact of determination of the reservation.  The customer accesses to a URL (Uniform Resource Location) described in a reply mail and inputs a password to browse the cut image data.
Patent JP-2002139881-A (JP)
Title: Method and device for color-printing by using color registration system
Inventor: OMELCHENKO MARK A
IPC: G03G15/01
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a registration system which accurately registers a color image on an image supporting member of a color printer to another color image. SOLUTION: In color printing using a color registration system for registering a plurality of color images on a photoreceptor belt 12 of the color printer 10, a register mark is image-formed on an image supporting surface. The register mark corresponds to the color image and is detected by register mark sensors 20A, 20B. In an initial general registration mode, a first register mark of an extended angular target 36 shape is automatically image-formed at first. Even when initial general misregistration is present, the extended angular target 36 is largely extended in a processing direction in order to avoid overlapping of the marks. A second register mark (a standard angular target 34 or the like) by which higher registration accuracy can be obtained when allowable initial registration is attained and which is arranged at a narrower space and has denser distribution, is image-formed.  The registration targets 34, 36 can be generated along both sides of an image region 30 in the processing direction.
Patent JP-2003085547-A (JP)
Title: Device, system and method for processing image, memory medium, and program
Inventor: ITO YOHEI
IPC: G03B27/32
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device for constantly providing a high quality image to be read. SOLUTION: An image processing means 121 changes a method of processing an image (such as changing the mask pattern used in the edge emphasizing process as the image processing) for a read image obtained by a microfilm scanner 110 based on the information on the optical system (such as about the type or the zoom magnification of a projection lens, etc.), of the microfilm scanner 110.
Patent JP-2003075925-A (JP)
Title: Color image filing system, color image recording method and color image recording medium
Inventor: ISHIBASHI HIDEYASU
IPC: H04N1/60
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To record and keep the image of a hard copy with high recording density in a state where high-quality information readability is provided and a user easily views it. SOLUTION: This color image recording medium is constituted of transmission type image recording material on which a color image is recorded and a diffuser for reflecting observation freely attached to/detached from the transmission type image recording material. The image is observed with reflected light in a state where the diffuser for reflecting observation is put on the lower side of the transmission type image recording material at the time of observation, and the image is read with transmitted light from the transmission type image recording material by removing the diffuser from the lower side of the transmission type image recording material at the time of reading the image. The color image filing system uses a method for recording the image in a state where the density range of the image signal of the reproduced image is nearly half.
Patent JP-2003086470-A (JP)
Title: Activated carbon for electrode, polarizable electrode for electric double-layer capacitor and electric double- layer capacitor
Inventor: SATOU TAKAYA
IPC: C01B32/336
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an activated carbon employing a synthetic resin as a raw material, which can be easily activated in a comparatively short time and can obtain superior electrical characteristics, such as high capacitance, when being used as an electrode for a power storage device, such as an electric double-layer capacitor. SOLUTION: The activated carbon for electrode is obtained by carbonizing and activating a polycarbodiimide resin, having a three-dimensional cross-linking structure formed by polymerizing a compound, having three or more isocyanate groups.
Patent JP-2003081705-A (JP)
Title: Coated agrochemical-containing granular fertilizer and method for producing the same
Inventor: OKADA SHOJI
IPC: C05G3/60
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a coated agrochemical-containing granular fertilizer capable of controlling elution of an agrochemical ingredient without changing coating with a coating material consisting essentially of a thermosetting resin in the coated agrochemical-containing granular fertilizer subjected to the coating in order to control the elution of a fertilizer ingredient. SOLUTION: This coated agrochemical-containing granular fertilizer is obtained by coating the surface of a granular fertilizer prepared by supporting (a) an agrochemical active compound and (b) a compound having >=10 oxyethylene groups in the structure and changing from a solid state into a liquid state within the range of 35-100 deg.C with the coating material consisting essentially of the thermosetting resin.
Patent JP-2003080188-A (JP)
Title: Dust recovering method
Inventor: YOSHIKAWA HIROO
IPC: F23J1/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently recover dust such as soot, fly ash, incineration ash or the like generated in waste incinerator equipment such as an incinerator or the like without exerting adverse effect on a worker or the circumferential environment. SOLUTION: The dust 4 such as soot, fly ash, incineration ash or the like generated from the waste incinerator equipment is sucked from the suction port of an ejector 1 and mixed with water in the ejector 1 to be recovered in a wet state.
Patent JP-2003086137-A (JP)
Title: Short arc type ultrahigh pressure discharge lamp
Inventor: KANZAKI YOSHITAKA
IPC: H01J61/20
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure having sufficiently high pressure resistance, in an ultrahigh pressure mercury lamp lit with extremely high mercury vapor pressure. SOLUTION: This short arc type ultrahigh pressure discharge lamp 10 comprises: an arc tube part 11 having a pair of electrodes 13 and 14 oppositely disposed inside and filled with mercury of 0.15 mg/mm<3> or more; and side tube parts 15 extended on both its sides to partially seal the electrodes 13 and 14 and having the electrodes 13 and 14 and metal foil pieces 16. The lamp is characterized in that other metal members 20 are disposed between the electrodes 13 and 14 and the metal foil pieces 16 and the cross-sectional areas of the metal members 20 are smaller than those of electrode shafts 17.
Patent JP-2003086571-A (JP)
Title: Member for plasma etching apparatus
Inventor: INAGI KYOICHI
IPC: C03C25/24
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a member for a plasma etching apparatus which has high etching resistance due to plasma and which can be used for a long time without the generation of abnormal etchings. SOLUTION: The member for the plasma etching apparatus comprises a surface covered with a film made of fluororesin or engineering plastic and having a thickness of 50 μm or more and a surface roughness Ra of 1 μm or less.
Patent JP-2002085725-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can entertain expectations of players for the stoppage of a specified figure by eliminating monotony in the varying of figures for enhancing the interest of the players. SOLUTION: Figure display parts 20a and 20b and 20c of figure display means 20 and 21 each have a figure display function of selectively displaying any figures out of a group of figures containing specified figures advantageous for players and other figures than the specified figures and a figure varying/ stopping function of varying the figures of the figure display parts 20a, 20b and 20c of the figure display means 20 and 21 according to the group thereof and stopping any figure by a demand for varying the figures from figure varying demand means 14 and 19. Moreover, some of the other figures are eliminated once from the group of figures being varied as displayed on the figure display parts 20a, 20b and 20c with the condition that the figures being varied can make players advantageous and the figures eliminated are returned back again by revival.
Patent JP-2003092510-A (JP)
Title: Plate-shaped inverted f type antenna and radio communication equipment
Inventor: UMEHARA NAOKO
IPC: H01Q9/42
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a plate-shaped inverted F type antenna, which has a fixed gain in every direction and reduces eccentricity in directivity, and radio communication equipment provided with this plate-shaped inverted F type antenna. SOLUTION: The form of a ground pattern 8 is made into form except for an area 13 corresponding to the install position of a plate-shaped inverted F type antenna 1. Therefore, the isotropy of gain can be improved by controlling a directivity pattern to be close to non-directivity differentially from the directivity pattern of an ordinary inverted F type antenna.
Patent JP-2003094159-A (JP)
Title: Injection molding machine for low melting alloy and injection molding method for low melting alloy
Inventor: TOYOSHIMA TOSHIO
IPC: B22D17/20
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To realize stable measurement by preventing measurement instability due to an abnormal rise in a screw rotation load or the generation of short shots caused by the lack of the retained volume of materials. SOLUTION: The injection molding machine for a low melting alloy which is equipped with a material feeding device 8 to feed a low melting alloy material such as an aluminum alloy into a heating cylinder 1 with a screw 4, and which injects the molten low melting alloy material into a mold 10 by driving the screw 4 with a hydraulically controlled injection cylinder 13, is characterized in that the injection molding machine is provided with a back-pressure detector 11 to detect maximum back pressure in the injection cylinder 13, and a computing unit 122 to compute the feed rate of the low melting alloy material so as to maintain the material retention volume within a predetermined range, based on the maximum back pressure detected by the back-pressure detector 11.
Patent JP-2002329074-A (JP)
Title: Derivative dealing processing method and its system
Inventor: ASAI SHIGERU
IPC: G06Q40/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To enhance certainty of derivative dealing by suppressing the discrepancy between rate or price offered by a dealer and the rate or price wished to contract by a customer. SOLUTION: An exchange system 100 generates a derivative instrument in accordance with customer's assets and liabilities, determines its rate and price simultaneously, adds or subtracts a credit spread determined by an exchange system 200 to or from the rate or price, transmits the rate or price for an indication added or subtracted the credit spread from the exchange system 100 to a customer terminal 300, and transmits the rate or price for an agreement added or subtracted the credit spread from the exchange system 100 to the customer terminal 300 in accordance with the derivative dealing.
Patent JP-2003098491-A (JP)
Title: Method and device for carrier suppressed light pulse generation and method and device for multi-wavelength light source generation
Inventor: SOTOBAYASHI HIDEYUKI
IPC: G02F1/01
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the generation of light pulses having narrower spectrum width than before and the simultaneous generation of light pulses having more wavelengths than before. SOLUTION: Light pulses generated by a light source are shifted in phase while demultiplexed and delayed, and then multiplexed to generate light pulses which are alternately in phase with each other while a light pulse between them is shifted by π in phase. The light pulses have their carrier frequency suppressed and then have narrow spectrum width. Consequently, problems of crosstalk that an AWG multiplexer has can be solved when the constitution that generates multi-wavelength light pulses at the same time by inputting the carrier-suppressed light pulses generated as mentioned above to a super- continuum light source composed of a super-continuum fiber and the AWG multiplexer is employed.
Patent JP-2003100035-A (JP)
Title: Data recorder
Inventor: OTSUKA TAKESHI
IPC: G06F11/10
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To remarkably improve a rewrite rate in a data recorder without increasing the possibility that the data are not properly reproduced. SOLUTION: The data recorded on a magnetic tape 7 are reproduced by a reproduction head 8 and demodulated by a data reproducing means 9, then the error correction of an inner code is carried out by an inner code correcting means 10 and the error correction with an outer code is carried out by an outer code correcting means 11. By a recording means 12 for the number of outer code correction, the number of error corrected words subjected to outer code correction is recorded for every outer code number, and by a sector discriminating means 13, the normal/detective condition of the sector is discriminated according to the number of error correction words of each code recorded by the recording means 12 for the number of outer code correction and the discrimination result is transmitted to an inner code producing means 3.  When the sector is found to be defective in the discrimination result, the already produced data are outputted to a fragment producing means 4 by the inner code producing means 3 to perform the recording operation again.
Patent JP-2003097507-A (JP)
Title: Hydraulic circuit for multi-stage telescopic arm
Inventor: NABESHIMA TORU
IPC: F15B11/08
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit for a multi-stage telescopic arm of a telescopic clamshell capable of improving the work quantity by increasing the extending speed of the arm, and to provide a telescopic clamshell working machine. SOLUTION: A rod side pipeline 16 for communicating a rod chamber 40a of a hydraulic cylinder 40 with a hydraulic pump 10 is provided with a check valve 8 for prohibiting a flow-out of the pressure oil from the rod chamber 40a to a hydraulic pump 10 side. A short-circuit 31 for communicating the rod chamber 40a of the hydraulic cylinder 40 with a bottom chamber 40b is provided with a counter balance valve 3. An inlet 33 of the short-circuit 31 is provided in the rod side pipeline 16 at a position between a rod side port P1 for connecting the rod side pipeline 16 to the rod chamber 40a and the check valve 8. When extending the hydraulic cylinder 40, the pressure oil discharged from the rod chamber 40a flows into the bottom chamber 40b through the short-circuit 31 to increase the extending speed of the hydraulic cylinder 40.
Patent JP-2003094220-A (JP)
Title: Drilling tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23B51/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a drilling tool which assures the rigidity of the tool body and improved ability to discharge cutting chips. SOLUTION: The drilling tool comprises the tool body 1 rotated around the axis O. The tool body 1 is provided with chip discharging flutes 11 on the outer peripheral of cutting edges 2 at the top of the drill body 1. Cutting edges are provided on walls 11A of the chip discharging flutes 11 which face the tool rotating direction T. The chip discharging flutes 11 are formed so that the flute width B on the rear end side is smaller than on the top side of the cutting edges 2 and the web thickness d in the cutting edges 2 on the rear end side is smaller than on the top side of the cutting edges 2.