baber/WOPTO huggingface dataset:
Patent JP-2004357773-A (JP)
Title: Method of treating oil containing pcb
Inventor: HANDA RIKIYA
IPC: A62D3/40
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remedy a problem in a water / hydroxide adding neutralization system by relatively simple constitution.  <P>SOLUTION: Oil emulsion containing PCB is produced by adding each of a surfactant, water and hydroxide to oil containing the PCB and agitating and mixing them and the oil emulsion containing the PCB is sent from a jetting nozzle to a combustion furnace 8 and burned. In such a case, fuel oil is sent to the combustion furnace 8 and burned and a hydroxide aqueous solution is sent to the jetting nozzle, sent to the combustion furnace 8 from the jetting nozzle together with the oil emulsion containing the PCB and mixed and burned with the oil emulsion containing the PCB. Thus, since it is easy to burn the oil emulsion containing the PCB in a desired state in spite of the relatively simple constitution, chlorine in the PCB in the oil emulsion containing the PCB is effectively removed and the PCB is efficiently decomposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360241-A (JP)
Title: Construction method for steel underground continuous wall
Inventor: ISOBE TAKAHISA
IPC: E02D5/20
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow an integral continuation by welding thereafter, as a result of bringing mutual steel underground continuous wall elements into close contact with each other, in building-up, without relying on a joint, in a construction method for a steel underground continuous wall for successively joining the steel underground continuous wall elements, by butting the mutual flange ends on both sides of the steel underground continuous wall elements, in a ground improver of soil cement.  <P>SOLUTION: A succeeding steel underground continuous wall element 6 is built in, by being brought into close contact with an existing preceding steel underground continuous wall element 6, with a part surrounded by mutual butting flanges 7 and a web 8 continuing with these flanges as negative pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360284-A (JP)
Title: Sanitary washing apparatus
Inventor: IKEGAYA KENJI
IPC: E03D9/08
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a temperature in a toilet room decreases because a heater is brought to a halt during washing, even if an instantaneous washing water heating means is set to come to a halt in accordance with preferences of a user, in a sanitary washing apparatus which is provided with a control circuit for bring the heater to a halt when the heater is in an operating state in the reception of a washing start signal from a washing instruction means.  <P>SOLUTION: In this sanitary washing apparatus, when the heater is in the operating state in use and an instantaneous washing water heating unit is brought into an operating state, the heater is brought into a halt; and when the instantaneous washing water heating unit is brought into a halt, the heater is controlled to be operated. Thus, even if the instantaneous washing water heating unit is set to come to a halt, the heater is operated so that a decrease in the temperature in the toilet room can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003492-A (JP)
Title: Vortex flowmeter
Inventor: MIYANOCHI MAKOTO
IPC: G01F1/32
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vortex flowmeter wherein a maintenance man can simply conduct regular inspection and reparation and wrong disassembly and modification by a user are prevented beforehand (tamper safing) and the inside of a case can be made reliably water-proof and airtight structure without using an adhesive etc.  <P>SOLUTION: In this vortex flowmeter, a snap fit piece 22 having a non-return claw 23 non-return engaging with a non-return claw engaging part 12 formed in a device body case 10 is provided in a lid body 20. In the device body case 10, a removal inhibiting protection shape part 13 is provided surrounding a tip end edge and both-side edges of the snap fit piece 22 the non-return claw 23 non-returnably engaged with the non-return claw engaging part 12. In the removal inhibiting protection shape part 13, a dedicated tool penetration hole 15 allowing only an engagement releasing piece 101 of a dedicated tool 100 to be extracted/inserted is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005464-A (JP)
Title: Forming method of resist in photolithography process, piezo-electric oscillating piece, manufacturing method thereof, piezo-electric device, electronic apparatus and portable telephone unit
Inventor: KAWAUCHI OSAMU
IPC: G01C19/5628
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method of a resist in a photolithography process by which a fine resist pattern can precisely be formed on the electrode film of a substrate irrespective of the area of a part of the substrate where the electrode film is formed by using the photolithography process; and to provide a manufacturing method of a piezoelectric oscillating piece, the piezoelectric oscillating piece, a piezoelectric device, an electronic apparatus, and a portable telephone unit.  <P>SOLUTION: When an electrode film 22 is charged, an adjusting conductive film 22c is formed for adjusting the charge distribution of an electrode film 22a in a part whose area is wide in the piezoelectric oscillating piece 32 and the charge distribution of an electrode film 22b in a part whose area is narrow in the piezoelectric oscillating piece 32, so that it follows the electrode film 22b of the part whose area is narrow in the piezoelectric oscillating piece 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004198396-A (JP)
Title: Method for obtaining drift value of leak detector, method for obtaining zero-point fluctuation value, method for obtaining humidity correction coefficient, and method for calibrating leakage detector and the leakage detector
Inventor: FURUSE AKIO
IPC: G01M3/26
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for calibrating a leakage detector, which can precisely determine the presence or the absence of leakage, even in a condition when especially an object to be detected is wet, relating to the leakage detector.  <P>SOLUTION: This method for the leakage detector includes carrying out of the steps of closing the opening part of the object to be inspected by a sealing jig, applying pressurized air inside the object to be measured in this closed state, measuring the change in the pressure of the air inside the object to be measured after the elapse of a prescribed period of time, determining the presence of the leakage when the decrease in the pressure of the air is large, and determining the absence of the leakage when the decrease in the pressure of the air is small, obtaining and storing a drift correction value, using a dried objected to be measured having no leakage for each temperature difference between the object to be measured and the sealing jig, and furthermore change in the vapor pressure in a state, in which the object to be measured is wet is measured so as to obtain the humidity correction coefficient k from this change in the vapor pressure. Accordingly, the drift correction and the humidity correction are carried out, according to the drift correction value and the humidity correction coefficient.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005000858-A (JP)
Title: Photocatalytic water treatment apparatus
Inventor: KURAMOTO HIKARI
IPC: B01D39/06
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve and peel inorganic scale attached to a storage tank storing water to be treated, pipes and jackets of ultraviolet lamps without using any chemical.  <P>SOLUTION: This photocatalytic water treatment apparatus decomposes organic and inorganic substances in water 100 to be treated using the storage tank 11, and is provided with an apparatus body part 2 disposed outside the storage tank 11; a circulating line consisting of a water taking-in pipe 8 connected to a water taking-in side of the body 2 and a discharge pipe 9 connected to a discharge side of the body 2; a pump 4 circulating the water 100 to be treated; a filter 5 provided in the body 2; a photocatalytic treatment means provided on a downstream side of the filter 5 using photocatalyst carriers 7 and the ultraviolet lamps 6; and an electrode part 3 provided in the tank 11. The water 100 to be treated is electrolyzed by energizing the electrode part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003334-A (JP)
Title: Light emissive display device for air cleaner
Inventor: MORI YUTAKA
IPC: F24F11/02
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emissive display device for an air cleaner capable of increasing visibility by increasing brightness.  <P>SOLUTION: This light emissive display device for the air cleaner is provided with a body 3 having an air cleaning means 7 and an electroluminescent display body 13 having a blue LED 10 and a red LED 11 radiating light from both ends of a slender light transmission body 9 to color-display the degree of contamination of air. The light emissive display body 13 is installed on the front face of the body 3. By this, since the brightness of the light emissive display body 13 can be increased, the visibility can be increased, and since the number of LED 11 can be reduced, the display device can be manufactured at a low cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012276-A (JP)
Title: Radio receiving device and radio receiving method
Inventor: IMAIZUMI MASARU
IPC: H04B1/707
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in reception characteristics and prevent a malfunction of various controls, even if all transmissions by an opposite communication station in a radio communication system employing an IPDL.  <P>SOLUTION: Despreading sections 1062-1 to 1062-n applies despreading to an input signal to a demodulating section 106 for each signal of each path. Also, the sections 1062-1 to 1062-n make an inverse spread output in an IPDL section 0 for a path from a base station apparatus of its own cell for executing IPDL among n pieces of cells. Synchronization detecting sections 1064-1 to 1064-n perform synchronization detection using an inverse despread output for each path. Also, if 0 is outputted as an inverse despread output from the corresponding despreading sections 1062-1 to 1062-n, the sections 1064-1 to 1064-n output 0 as a synchronization detection signal too.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012348-A (JP)
Title: Disk player incorporated type television receiver
Inventor: TOMIKAWA AKIHIKO
IPC: H04N5/44
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk player incorporated type television receiver for allowing a user not to feel longer a wait time until the information of a disk becomes viewable.  <P>SOLUTION: The disk player incorporated type television receiver 100 where a disk player 2 for reproducing data from a DVD 20 for recording video or a CD 30 for recording audio is integrated with a television receiver 1 provided with a CRT 8 for displaying the video image of the DVD 20 on the basis of a signal reproduced by the disk player 2 and a speaker 7 for outputting a sound in the CD 30 is characterized in that the CRT 8 displays a video image of a television broadcast received by an antenna 3 until the television receiver 1 receives a reproduction signal of a loaded disk after the DVD 20 or the CD 30 is loaded to the disk player 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017409-A (JP)
Title: Chemically amplified resist composition and method for manufacturing semiconductor integrated circuit device by using the same
Inventor: NAGAHARA SEIJI
IPC: H01L21/027
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a photoresist in a via hole (as well as its vicinity) remains even after exposure and development in the process of forming damascene wiring by using a conventional chemically amplified positive photoresist composition.  <P>SOLUTION: The chemically amplified resist composition contains at least a photoacid generating agent, a quencher, and a salt having a buffering function for the acid which generates from the acid generating agent by irradiation with light. The salt having a buffering function for the acid which generates from the acid generating agent is a salt of a long-chain alkylbenzenesulfonic acid or a long-chain alkoxybenzenesulfonic acid with an organic amine as a basic compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016089-A (JP)
Title: Curtain wall
Inventor: KAMINAGA HIROMITSU
IPC: E06B3/54
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain wall capable of preventing the sill from being curvedly deformed downward due to the weight of glass with avoiding action of the glass weight on the sill.  <P>SOLUTION: The curtain wall has a window section 3 having a glass 5 put on a frame 4, a glass supporting member 18 is provided to the sill 7 of the frame 4, the glass supporting member 18 is fixed to a mounting member 2 mounted to a skeleton 1, and the glass weight is supported by the skeleton 1 through the glass supporting member 18 and mounting member 2 to avoid its action on the sill 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002032-A (JP)
Title: Packaging band coil and its manufacturing method
Inventor: OBA KAZUYUKI
IPC: B65H18/28
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure fixation of a packaging band near the winding start end without a fear of winding collapse and still easily pull the packaging band at its winding start end when packaging an object.  <P>SOLUTION: A packaging band coil has a thermoplastic resin packaging band wound in the state of no core existence where a columnar hollow portion is formed in the axial center, a portion of the packaging band constituting an inner peripheral surface around the hollow portion being spirally wound in one layer. The portion of the packaging band constituting the inner peripheral surface is adhered to a portion of the packaging band layered on the outer peripheral surface side thereof via an adhesive in a separable manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005019182-A (JP)
Title: Power generation system using fuel cell
Inventor: MIYAMURA TOMOYA
IPC: H01M8/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve power generation efficiency, prevent a reverse current from flowing in the case fuel cells are connected in parallel, and reduce the loss of electric power or prevent the loss from occurring.  <P>SOLUTION: This power generating system uses the fuel cell and is configured such that a plurality of the fuel cells 11, 21 are connected in parallel via capacitors 13, 23, and the fuel cells 11, 21 share the supply of generated electricity to an electric load 50. At output terminals of the fuel cells 11, 21, coils 12, 22, first switches 14, 24 to control electric currents which flow in the coils 12, 22, and reflux diodes 16, 26 to reflux the currents flowing in the coils 12, 22 are installed, second switches 15, 25 to selectively connect the output terminals of the fuel cells 11, 21 and the electric load 50 to the capacitors 13, 23 are installed, and furthermore, a control means CU to control the first switches 14, 24 and the second switches 15, 25 are installed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014436-A (JP)
Title: Inkjet printer and inkjet printing method
Inventor: HATAKEYAMA FUMIHIRO
IPC: B41J2/01
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer having a high speed print mode in which the number of colors is decreased in addition to a normal print mode.  <P>SOLUTION: In the high speed print mode, switching valves 22K, 22C, 22M and 22Y are operated to supply ink of the same color from an ink supply means of a selected color to two heads and carrying speed of a print sheet can be doubled. Consequently, desired two color printing can be carried out at a print speed two times as high as that of ordinary four color printing. When ink is supplied while being blended, combination pattern of print colors can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013537-A (JP)
Title: Heating method for easy-seal double bag and tray for use in heating
Inventor: ASAHARA TETSUO
IPC: B65D25/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating method preventing the opening of a seal part of an easy-seal double bag in heat sterilization and to provide a tray for use in the heating.  <P>SOLUTION: The heating method for the easy-seal double bag is so constituted that, when heating the double bag 3 by mounting it 3 on the tray 1, a partition part 2 partitioning inside the tray 1 is provided, the partition part 2 supports the seal part 4 from the lower part of the double bag 3 and heats two types or more materials to be heated in a separated state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020485-A (JP)
Title: Camera direct printing system
Inventor: HORIKOSHI TAKASHI
IPC: H04N5/76
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To output a photograph subjected to embellishment processing from a printer by simulating the embellishment processing on a viewer of a digital camera without oppressing the ROM capacity of the digital camera and without giving a large load on a CPU and a memory in a camera direct printing system.  <P>SOLUTION: When embellishment processing of a photographed image is started in the digital camera, the printer acquires a thumbnail in a embellishment image file from a CD-ROM connected to the printer itself, the digital camera uses the thumbnail to simulate decoration processing, transmits the photographed image at the same time with a printing instruction after embellishment processing determination, and the printer acquires real data of the decorated image file necessary for decoration processing from the CD-ROM when the printer receives the printing instruction, and composite the photographed image with a background and with decoration to perform printing. That is, the CPU and the memory of the digital camera do not suffer from a large burden.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018559-A (JP)
Title: Content registration and distribution system
Inventor: CHO HIRONOBU
IPC: H04B7/26
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the operations of registering and distributing CBS contents.  <P>SOLUTION: At each branch store 10, news documents which designate distribution areas and time are created and sent to a branch office 20 which manages the plurality of branch stores. At the branch office 20, the news documents are separated into news text files and news distribution schedules and stored in association with each other as they are converted into distribution data in a format for sending them to a CBS service center 30. The distribution data whose distribution schedule is within a predetermined time range are transferred to an FTP server 25 and collected by the registration and distribution server 31 of a service center 30. The registration and distribution server 31 stores the collected distribution data and distributes their contents from a base station 41 in the designated area to a mobile device 42 in the area at the time designated by the distribution schedule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023436-A (JP)
Title: Special fiber
Inventor: OCHI TAKASHI
IPC: D06M11/38
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a special fiber having excellent moisture absorptivity and adsorptivity with unconventional nanofibers and further excellent dimensional stability.  <P>SOLUTION: The special fiber is characterized in that the nanofibers having the following size are encapsulated in a hollow part of a hollow fiber. The single fiber fineness on the number average is 0.1×10<SP>-6</SP>to 500×10<SP>-6</SP>dtex and ≥60% of the fineness ratio is within the range of 0.1×10<SP>-6</SP>to 500×10<SP>-6</SP>dtex single fiber fineness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002195-A (JP)
Title: Method for manufacturing ceramic hollow particle
Inventor: KATO TAKAYUKI
IPC: C04B38/06
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic hollow particle which has strong bonding force to another particle, a uniform, firm and porous sheath layer, is an almost regular sphere and is suitable particularly even for the minute ceramic hollow particle having ≤20 μm particle size, whose demand is expected to be increased from now on.  <P>SOLUTION: Ceramic powder and resin powder are thrown in an apparatus provided with a freely rotatable drum-shaped chamber and a pressing member one end of which is fit to the central shaft of the drum-shaped chamber and the other end is set so that the pressing member can press the inner wall of the drum-shaped chamber through a gap. The thrown ceramic powder and resin powder are made to pass through the gap of 1 mm repeatedly by rotating the drum-shaped chamber at high speed. As a result, a precursor is formed so that the surface of the resin powder is covered with the ceramic powder while a part of the ceramic powder is buried in the resin powder. The obtained precursor is baked so that the resin powder is burned down and then the baked ceramic powder is sintered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004224040-A (JP)
Title: Phase change type optical recording medium, method for manufacturing it and method for recording
Inventor: TASHIRO HIROKO
IPC: G11B7/243
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change type optical recording medium capable of recording/erasing by utilizing a reversible phase change between an amorphous phase and a crystalline phase of a recording layer by the same capacity as DVD-ROM and a linear velocity of ≥10 m/s and having a large modulation degree and a good stability of an amorphous mark, and a method for manufacturing it and a method for recording.  <P>SOLUTION: The phase change type optical recording medium has at least a first intermediate layer, a recording layer, a second intermediate layer, a reflective layer and a protective layer on a substrate in this order. The recording layer comprises an alloy of a composition expressed by GaαSbβ (wherein 5≤α≤20, 80≤β≤95, and α and β are each atomic%). Recording/erasing by utilizing the reversible phase change between the amorphous phase and the crystalline phase of the recording layer is possible even on the linear velocity of ≥10 m/s.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005026138-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: NAKAGAWA HITOSHI
IPC: H01J11/24
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel of a superior quality in which occurrence of an edge curl at an electrode having a laminated and formed layer is suppressed .  <P>SOLUTION: After a first photosensitive composition layer 28 which becomes a first electrode layer is formed on the front circuit board 4, the first photosensitive composition layer 28 is exposed by using a mask 29 having a first opening part. Next, after a second photosensitive composition layer 30 which becomes a second electrode layer is formed on the first photosensitive composition layer 28, a second photosensitive composition layer 30 is exposed by using the mask 31 having a second opening part of which the width is smaller than that of the first opening part, and afterwards, after the first photosensitive composition layer 28 and the second photosensitive composition layer 30 are developed, they are calcined. Furthermore, the width of the second opening part is smaller by 10 μm or more than the width of the first opening part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI