baber/WOPTO huggingface dataset:
Patent JP-2004014448-A (JP)
Title: Photodetection type multi-way switch
Inventor: SAKAMOTO SATORU
IPC: G06F3/0338
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost photodetection type multi-way switch having a semipermanent service life, allowing high-speed and accurate signal processing.  <P>SOLUTION: This photodetection type multi-way switch comprises a stick-like operation part 1, a slider 2 integrally formed with the operation part 1, a wiring board 3, one light emitting element 4 and eight light receiving elements 5a-5h mounted on the wiring board 3, and a holder 6 attached to a light receiving/emitting element mounting face of the wiring board 3. The slider 2 is slid according to an operation direction of the operation part 1, and combination of the light receiving element receiving light emitted from the light emitting element 4 and the light receiving element not receiving the light is changed over.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010599-A (JP)
Title: Method for producing halogenated fused aromatic compound
Inventor: IGARASHI TATSUYA
IPC: C07C17/12
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply producing a halogenated fused aromatic compound of high purity.  <P>SOLUTION: This method for producing the halogenated fused aromatic compound comprises reacting a fused aromatic compound with a halogenating reagent, wherein the halogenating reagent is used in an amount of ≤0.9 equivalent based on the fused aromatic compound, and the method includes at least one of processes (A) to (D) as follows: (A) a process in which halogenation reaction is conducted by using at least one kind of solvent selected from an ether-based solvent, a nitrile-based solvent, and an alcoholic solvent, (B) another process in which the halogenation reaction is conducted at a temperature of ≤ -1°C, (C) a third process in which a reaction solution obtained from the halogenation reaction is purified through an activated carbon treatment procedure, and (D) the other process in which crystallization is conducted by using acetonitrile.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017312-A (JP)
Title: Flat holder
Inventor: YOSHIDA ISAO
IPC: B42D15/02
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat holder which can simply and surely hold a card or the like which gives new and unexpected pleasure or particularly has a paper ball function which pleases a female child and which is convenient for mailing, delivery or the like.  <P>SOLUTION: The flat holder 1 includes a holding section 2 for drawably holding the card or the like C. The card or the like C drawably houses a hanging curtain 11 superposed or wound in a flat bag 10 from an open bottom 26 of the flag bag 10. A fluttering material 14 such as a winding tape 12, a confetti 13 or the like is enclosed in the superposed part or the winding part of the hanging curtain 11. When the card or the like C is drawn from the flat holder 1 in using it and the hanging screen 11 is drawn, the hanging curtain 11 is hung down and the fluttering material 14 is fluttered or fluttered down.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021360-A (JP)
Title: Recycling method and rental method
Inventor: OMURA AKIRA
IPC: G06Q50/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling method and a rental method for efficiently recycling and renting a digital camera.  <P>SOLUTION: The recycling method using a computer for the digital camera having a storage part for storing data other than digital image data, is constituted to suck the data other than the digital image data form the storage part of a first digital camera and to transfer the data other than the digital image data into the storage part of a second digital camera.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018294-A (JP)
Title: Method for manufacturing glass member
Inventor: NAMIKAWA HIROYUKI
IPC: C03C19/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a crystallized glass member of a low expansion material enabling adhesion of good optical surfaces without requiring the polishing with high precision such as a flatness of λ/4 or more or a high heat treatment temperature of 1,000°C or higher.  <P>SOLUTION: The method comprises the steps of precisely polishing each of the surfaces to be brought into contact, of two or more parts composed of a raw glass that has the same composition and can be crystallized, to a flatness of λ (633 nm) or less, heating these polished surfaces to a temperature in a glass transition region while they are in contact with each other to weld them, heat-treating the welded raw glass members at a higher crystal nucleation temperature to form a crystal nucleus, and crystallizing the raw glass at a further higher crystal growth temperature to stick them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019230-A (JP)
Title: Regeneration processing method of asphalt waste
Inventor: TOYONAGA RYOHEI
IPC: B09B3/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To recover a paving material from a waste obtained by decomposing asphalt pavement without generating environmental pollution, to be usable roughly like macadam crushed from stones.  <P>SOLUTION: The waste 10 is charged into a pipe conveyor 1 or a drum agitator roughly in a sealed state, and hot air is blown in to melt asphalt. Steam is applied to the waste 10 for a desired part or time to dissociate stone particles from a mutually clinging state, and the heat of vaporization is taken to solidify the asphalt for preventing reattachment of the stone particles to each other. By thus applying heat and steam, the mutually clinging state of the waste 10 is eliminated, and the recovered stone particles are sorted to be usable like macadam. Since dissociation is conducted in the sealed state, problems of noise, dust, or pollution of water are not generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018031-A (JP)
Title: Bundler with tape
Inventor: HATAYA HIROSHI
IPC: B65B13/04
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To form a loop without sliding a tape along a slide guiding plate in a bundler with a tape.  <P>SOLUTION: In a loop expanding type for forming a large loop L by enlarging a small loop S formed in advance, air is sucked by providing a number of air suction holes 83 on a constraining plate 8 for constraining a loop shape from the outside to surely form the large loop. The constraining plate 8 in the loop expanding type has little meaning of sliding the tape T so that it is enough to constrain the loop shape at the final stage of loop formation. The loop L itself has shape retaining properties and it may be enough that air suction force is weak.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021651-A (JP)
Title: Information distribution system, distributed information display program and distributed information display method
Inventor: INOUE YUJI
IPC: G06Q50/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable an information provider side such as an advertiser to allow a user to view distributed information such as advertisements.  <P>SOLUTION: A user terminal 2 is connected to an information distribution device 1, which is provided with a list providing means 12 for providing a distributed information list including an URL address showing the storage place of each distributed information based on a distributed information list request and an information providing means 13 for providing the distributed information stored in a place shown by the URL address in response to an information distribution request based on the distributed information list, through an electric communication line. Then, the distributed information list request is performed by a list acquiring means 21 to acquire the distributed information list, thereby normally displaying the information other than the distributed information in a frame arranged on a screen by an information display means 23. Also the information distribution request is performed based on the distributed information list by an information acquiring means 22 at a predetermined timing to acquire the distributed information, thereby displaying the distributed information acquired by the information acquiring means 22 in the frame at a predetermined timing by the information display means 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020434-A (JP)
Title: Method for treating substrate
Inventor: SUZUKI TOMOHIRO
IPC: B05D3/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying processing method for a probe fixing face capable of preventing a component of a probe solution used for fixing a probe from being left ununiformly on a probe fixing face, when the probe fixing face on a substrate is dried.  <P>SOLUTION: When the substrate having a probe coupling face coupled with the probe coupled specifically to a target substance is dried, a liquid is supplied to the probe fixing face, the probe coupling face is frozen together with the liquid, the face is thereafter placed under a reduced pressure environment, and a solvent component in a frozen part is sublimated to be removed, so as to dry the probe coupling face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028599-A (JP)
Title: Preventive test method for hexavalent chromium elution in ground improvement
Inventor: IWAMOTO AKITOSHI
IPC: E02D3/12
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load in a hexavalent chromium elution test being performed in ground improvement.  <P>SOLUTION: In a preventive test method for hexavalent chromium elution in the ground improvement, when the ground improvement using cement or a cement-based solidification material is enforced, local soil is sampled, cation exchange capacity and a phosphate absorption coefficient in the soil are measured, it is determined whether hexavalent chromium may be eluted from improved soil using the solidification material or not according to both the measured values in advance, and the cement or cement-based solidification material used for the ground improvement is selected based on the determined result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026272-A (JP)
Title: Transport device for labelling
Inventor: NAGAI KEIJI
IPC: B65C9/18
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently stick a label to a thinner end in an article such as a tubular container (TC) having two ends with different thicknesses.  <P>SOLUTION: A transport device 50 is constituted of three lines of belt conveyors (BC). A pair of BCs 53, 54 having a transport face S are arranged at both side line. A BC 51 having a transport face S1 of the same height with the transport face S is arranged as a prior BC in the central line. A BC 52 lower than S is laid next to the BC 51. The width of central BCs 51, 52 is made nearly equal to the width of the cap Tc of the TC T. The cap Tc is supported by the BC 52 and both ends of the bottom Tb of the TCs T are supported by BCs 53, 54. A label peeled by a scraper 20 is initially stuck to an article and press-fitted by a press roller 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038601-A (JP)
Title: Cache memory device
Inventor: OGURA SATOSHI
IPC: G06F9/38
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable the efficient use of a cache memory by suppressing the capacity consumption of the cache memory without increasing the hardware quantity even in the presence of a repeated command generated by loop unrolling.  <P>SOLUTION: When the same command data are present in a cache data holding part 22 in the execution of a repeated command string generated by loop unrolling, a pointer corresponding to the command data is stored in a reuse information retention part 24 to prevent the consumption of the entry of the cache data holding part 22. Therefore, even if the repeated command generated by loop unrolling or the like is present, the capacity consumption of the cache memory can be suppressed without increasing the hardware quantity to efficiently use the cache memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039544-A (JP)
Title: Ultra-high pressure mercury lamp and ultra-high pressure mercury lamp device
Inventor: ARIMOTO TOMOYOSHI
IPC: H01J61/54
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultra-high pressure mercury lamp and an ultra-high pressure mercury lamp device having a long service life and an excellent start property without causing biased growth of an electrode tip in A.C. lighting.  <P>SOLUTION: This ultra-high pressure mercury lamp is composed by disposing a pair of electrodes E1 and E2 in an arc tube formed of quartz glass 1a with a space of 2 mm or less; and the arc tube is filled with 0.15 mg/mm<SP>3</SP>or above of mercury and a rare gas, and halogen in the range of 2×10<SP>-4</SP>-7×10<SP>-3</SP>μmol/mm<SP>3</SP>. A wire 2 of a conductor without being electrically connected to the electrode E1 or E2 is disposed on the outside surface of the arc tube 1a or in the vicinity thereof, and both ends are wound around sealing tubes 1b and 1c. The lamp 1 is lit by applying an A.C. voltage to the lamp 1 from a lighting device 10 provided with an inverter circuit 10a and a high-voltage pulse generation part 10b. Since the wire 2 is not electrically connected to the electrodes of the lamp 1, projecting parts at the tip of each electrode are grown without being biased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003134293-A (JP)
Title: Facsimile function display method and facsimile function acquisition device
Inventor: ASANO YUJI
IPC: H04N1/00
Filed: 2002-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile function display method and device that can efficiently apply setting processing to various facsimile machines with different functions employing a computer system. SOLUTION: In the case of installing a setting program to select and set a function of a facsimile machine to a hard disk of the computer system as a file (S2000), the program allows the facsimile machine to transmit its own function data (S1000), the hard disk stores the function data, then the function data stored in the hard disk are referenced at function setting and only the function data of the facsimile machine are displayed as a menu of the computer system.
Patent JP-2004048153-A (JP)
Title: Communication control apparatus, method, program, and computer-readable recording medium for recording communication control program
Inventor: TSUCHIYA KENICHI
IPC: H04L69/14
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control apparatus whereby information processing apparatuses connected to the communication control apparatus can equally and impartially use a network to make communication without causing a disparity of the frequency of use of the network among the information processing apparatuses.  <P>SOLUTION: The communication control apparatus connected to a plurality of information processing apparatuses and one communication channel or more controls a request of use of the connected communication channel given from a plurality of the connected information processing apparatuses and assigns the communication channel to the information processing apparatus using the communication channel depending on the frequency of use of the communication channel by the information processing apparatus when a plurality of the connected information processing apparatuses make a use request of the connected communication channel from a plurality of the connected information processing apparatuses within a prescribed time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047586-A (JP)
Title: Manufacturing method of multilayer wiring board, and multilayer wiring board
Inventor: OKADA RYOICHI
IPC: H05K3/46
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board which enables sure interlayer connection and has high reliability.  <P>SOLUTION: A manufacturing method of the multilayer wiring board has an interlayer connection part jointed by soldering by thermally pressure-bonding a wiring pattern, a conductor post formed on the wiring pattern, a connection layer having a soldered layer formed on the edge surface of the conductor post and a layer to be connected, having an interlayer connection land with the conductor post via an adhesive layer. Thermal pressure bonding is carried out in an atmosphere at a pressure higher than evaporation pressure at the thermal pressure bonding temperature of a component contained in an adhesive, and in an atmosphere of an inert gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047189-A (JP)
Title: Fuse box
Inventor: HIGUCHI EIJI
IPC: H01H85/54
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short fuse suitably mounted on a battery box.  <P>SOLUTION: The fuse box is characterized in that a box is formed by attaching a lower cover and an upper cover on a case body, a low height is provided by housing a large capacity fuse with an input terminal and output terminal protruding from one side face of a fuse body in both right and left side directions in a horizontal attitude in a box sealed by the lower cover and upper cover, and one-side ends of an input side bus bar and an output side bus bar housed in the box are fastened and fixed by a screw in a lapped state to the input terminal and output terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041353-A (JP)
Title: Spectacle case
Inventor: YOSHIZAWA TAKASHI
IPC: A45C11/04
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectacle case capable of automatically opening an upper cover by unlatching a button on the upper cover.  <P>SOLUTION: The novel spectacle case utilizes a rotation gear for connecting the upper cover with a lower cover, wherein a rotation part of the gear is filled with oil. The upper cover can be opened automatically by utilizing viscosity of the oil with restraining rotation of a rotary shaft of a spring and a damper provided inside a rotation part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045748-A (JP)
Title: Display device and display method
Inventor: NAKANO TAKETOSHI
IPC: H04M1/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which improves a display quality by moving a partial display area without exerting an influence upon images displayed in areas other than the partial display area.  <P>SOLUTION: The display device is provided with a second memory 25 wherein data of a one-picture portion in all display areas of a display part 11 is stored, a first memory 24 which is provided independently of the second memory 25 and wherein data of a one-picture portion of the partial display area, and a control part 23 which writes data read out from respective memories in corresponding display areas and moves the partial display area to an arbitrary position within a display picture of the display part 11 at intervals of an arbitrary time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041093-A (JP)
Title: Apparatus and method for cell culture
Inventor: OSUGE KOICHI
IPC: C12M1/04
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for cell culture, with which oxygen is effectively supplied to cells and a method for cell culture.  <P>SOLUTION: The apparatus for cell culture, using a liquid medium comprises a culture tank in which the liquid medium is stored and through which an oxygen-containing gas is circulated and a reticulated dividing plate 2 which is arranged so as to divide the inside of the culture tank 1 into two spaces and through which the liquid medium and the gas are permeated. One space formed by the dividing plate 2 is a culture storage part 16 for storing the culture. The method for cell culture comprises using the apparatus for cell culture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041094-A (JP)
Title: Apparatus for forming scion joined part and forming blade
Inventor: MINAMI KATSUSHI
IPC: A01G1/06
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology with which a scion edge is slantingly cut, a formation layer is exposed sideward and a large amount of high-quality scions for grafting are produced in a short time without using a knife for grafting.  <P>SOLUTION: The apparatus for forming a scion joined part is equipped with scion insertion parts 21a and 22 and a forming blade 11 having a plurality of edges 16 which are brought close to the scion insertion parts 21a and 22 and successively passed through the edge positions of the insertion parts.In the forming blade 11, the revolving shaft 5 of an electric motor 3 for rotating the forming blade 11 in the horizontal direction is detachably installed at the central part of the edges 16 radially arranged in a plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003114664-A (JP)
Title: Driving method of liquid crystal display device and driving circuit of the device
Inventor: TANAKA KATSUNORI
IPC: G09G3/36
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To suppress the power consumption of a data driver which sets an a.c. driving voltage and transmits the voltage to data electrodes. SOLUTION: While data are generated from display image signals, no process is conducted to convert a driving voltage into alternating voltages. When a data driver 3 sets a driving voltage corresponding to digital data being inputted into its buffer and transmits the voltage to a liquid crystal display section 1 that has a plurality of data electrodes 2 and their common electrodes, the driving voltage is set by using the digital data as they are for the electrodes 2 to which a driving voltage having either one of the plus or the minus polarities is applied. Moreover, the driving voltage is set for the electrodes 2, to which a driving voltage having either one of plus or minus polarities is applied, by using the data that have been bit reversal processed of the digital data.
Patent JP-2004052550-A (JP)
Title: Speed governing lever pivotally supporting device for engine speed governor
Inventor: TERAMOTO TOSHIHIKO
IPC: F02D9/02
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed governing lever pivotally supporting device allowing immediate change-over of a speed governing lever from a hand operation mode to a remote operation mode.  <P>SOLUTION: A forked oppressing member 5 is mounted between a striker portion 4 provided at one end of a pivotally supporting shaft 2 of the speed governing lever 3 and the speed governing lever 3 and the speed governing lever 3 is put in friction contact with a bracket 1 by the oppression of the oppressing member 5. The oppressing member 5 is formed drawably and removably between the striker portion 4 and the speed governing lever 3, and a drawing and removing operation tool 6 is continuously provided on the oppressing member 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050427-A (JP)
Title: Injection molding machine for recycled material
Inventor: TAKEUCHI YASUHIKO
IPC: B29C45/53
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To directly use a flaky recycled material in an injection molding machine by providing a foreign matter removing device on the side of the plasticator of a molding machine equipped with an injection device and the plasticator.  <P>SOLUTION: The plasticator 2 provided above the injection device 1 parallelly and the flow device 3 provided to the front of a plasticating cylinder 22 so as to communicate with an injection cylinder are connected through the injection device 4 having a metal net filter 47 provided therein. The foreign matter in a plasticated resin is separated and removed by the filter 47 to supply the resin to the injection device 1.  <P>COPYRIGHT: (C)2004,JPO