baber/WOPTO huggingface dataset:
Patent JP-2003307370-A (JP)
Title: Valve device for refrigerating cycle equipment using ammonia refrigerant
Inventor: OKADA TOMOO
IPC: F25B41/06
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve device causing no electrochemical corrosion and having superior anticorrosion performance and sufficient durability as the valve device used for refrigerating cycle equipment using ammonia refrigerant.  <P>SOLUTION: A valve housing 11, a valve seat part 12 and a valve element 13 are composed of a non-conductive material of the surfaces of the valve housing 11, the valve seat part 12, and the valve element 13 are covered with a non-conductive film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003249383-A (JP)
Title: Failure diagnostic circuit for led indicator
Inventor: KUROSE TAHIRO
IPC: G01R31/50
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit allowing the failure diagnosis of a LED indicator without recognizing the turned-on LED.  <P>SOLUTION: The failure diagnostic circuit comprises LED indication parts 3a, 3b, current detection circuits Q1, R1 for carrying a short-time pulse current to the LED indication parts 3a, 3b in accordance with pulses generated by a pulse generation circuit 7 and detecting the carried current, comparison circuits 8, 9 for comparing a current value detected by the current detection circuits Q1, R1 with a threshold value for discontinuity or short-circuit determination, and holding circuits 10, 11 for holding a signal issued when it is found as a result of the comparison with the comparison circuit that the current value is smaller than the threshold value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002233478-A (JP)
Title: Auxiliary member for head of vacuum cleaner and head for vacuum cleaner
Inventor: TSUNODA TAKAYUKI
IPC: A47L9/02
Filed: 2002-01-22
Abstract: PROBLEM TO BE SOLVED: To clean even dust or the like stuck to a carpet or quilt or the like and to reduce the burdens at the time of cleaning them while preventing the suction of the quilt and blanket, etc., and preventing the damage of a floor surface or the carpet or the like or the tear of the quilt or the like. SOLUTION: In this auxiliary member to be used by being attached to the suction surface of the head of a vacuum cleaner, the auxiliary member is in an almost rectangular shape and two or more lines of section parts are formed with a prescribed angle in an oblique direction on the almost rectangular surface. Thus, the suction of the quilt and blanket, etc., is prevented, the damage of the floor surface or carpet or the like and the tear of the quilt or the like are prevented, the dust or the like stuck to the carpet or the quilt or the like is cleaned as well, and the burdens at the time is reduced.
Patent JP-2003248117-A (JP)
Title: Phase difference plate, circular polarizing plate and manufacturing method of each for liquid crystal displace element
Inventor: SATA HIROAKI
IPC: G02F1/13363
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a phase difference plate (particularly, a λ/4 plate having a phase difference of λ/4 in a wide wavelength area) superior in visual field characteristics.  <P>SOLUTION: In a manufacturing method of the phase difference plate characterized to be the phase difference plate, a water content rate of a long cellulose acetate film is adjusted so as to be 2.0 mass% or more and less than 20.0 mass%. A retardation value (Re450) measured at a wavelength of 450 nm is 60 or 135 nm, and a retardation value (Re590) measured at a wavelength of 590 nm is 100 or 170 nm. The relation of 2 nm≤Re590-Re450≤100 nm is satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252057-A (JP)
Title: Door structure for vehicle
Inventor: MORIYAMA YUKIHIRO
IPC: B60R22/24
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure the strength of the side portions of a vehicle body having no center pillars.  <P>SOLUTION: An impact bar member 5, together with an upper end bracket 12 and a lower end bracket 13, forms substantially a body reinforcing member against a side impact. The upper end of the upper end bracket 12 is overlapped with a roof side rail 22, and the lower end of the impact bar member 5 is extended to a position where it overlaps with a side sill 46. The upper end bracket 12 is fitted with an upper latch 18 and a seat belt shoulder anchor 26, and the lower end bracket 13 is fitted with a catcher pin 49.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254581-A (JP)
Title: Air conditioner and its control device
Inventor: YAMADA TAKAHIRO
IPC: F24F11/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an air conditioner which achieves automatic energy saving while keeping comfort of users.  <P>SOLUTION: This control device of the air conditioner for controlling an air condition to a target setting condition by adjusting the air condition while detecting the air condition in a room is provided with an operating means for energy saving operation which changes the target setting condition within a specific allowable range so that an energy consumption is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259249-A (JP)
Title: Television apparatus
Inventor: HARA MASANORI
IPC: H04N5/64
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a television apparatus with which speaker boxes are stably fixed onto the top plate of a television stand and the position and height of speaker boxes installation can be freely selected.  <P>SOLUTION: The top part of a screw bolt 44 is embedded in and fixed to the bottom wall of the external speaker box 2 for a television receiver 3, and one end of a shank part 441 of the bolt 44 is screwed into a first nut 41 embedded in the top plate 11 of the television stand 1 or is inserted through a through hole 13 provided in the top plate 11 to be fixed with second nuts 45 and 46 from top and bottom surfaces.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003106471-A (JP)
Title: Solenoid valve and its manufacturing method
Inventor: MIYAMOTO YUTAKA
IPC: F16K31/06
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce members to be targets of defectives to the minimum in a trouble while retaining favorable magnetic characteristics. SOLUTION: In the solenoid valve 30, a coil is wound around an approximately cylindrical bobbin 68 to be constituted into a solenoid part and the solenoid part is assembled with a housing 6, which is composed of a magnetic material and surrounds the outer circumference. The hollow part of the solenoid part (bobbin 68) is assembled with a valve member assembly having a stator 73 reciprocatably storing a valve element 63 and sucking the valve element 63. The housing 6 is formed with a connector part 76 for incorporating an electric signal to the coil 61 by injection molding.
Patent JP-2003253163-A (JP)
Title: Rubber-eraser eliminable ink
Inventor: KOBAYASHI YUICHI
IPC: C09D11/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide rubber-eraser erasable ink whose writing dose not erases by a finger scrubbing, but erases easily and does not leave the color mark when rubber with the rubber-eraser.  <P>SOLUTION: The erasable ink contains at least colored resin particles as well as colorless or white particles having particle diameter of from 0.1 μm to less than 2 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253429-A (JP)
Title: Heating vessel
Inventor: TAOMOTO AKIRA
IPC: C23C14/24
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating vessel repeatedly usable by heating a molten material 3b without causing intrusion thereof into the heating vessel, and by preventing tight adhesion of the material 3b to the heating vessel.  <P>SOLUTION: This heating vessel 10 comprises a vessel main body 4 and graphite sheet 1 for covering at least a part of the vessel main body 4. This constitution realizes heating of the molten material 3b without causing intrusion thereof into the vessel main body 4, prevents the tight adhesion of the material 3b to the vessel main body 4 to realize repeated use of the heating vessel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250413-A (JP)
Title: Angling support method, angling support system, computer program and recording medium
Inventor: SHIMADA KENJI
IPC: H04W88/02
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angling support method by which inconvenience on waiting fishing is solved, and to provide an angling support system.  <P>SOLUTION: A transmitter 1 detected that a fishing line is pulled is operated to call a preliminarily determined cell phone 2 through a telephone network NET. Thereby, an angler having the cell phone 2 can quickly know the fit of a fish. Further, since an error operation by the interference of signals is not caused, the angler can fish without anxiety even at a place where there are one or more other anglers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255415-A (JP)
Title: Method for developing cubic non-linear optical function, non-linear optical element and non-linear optical device
Inventor: KASATANI KAZUO
IPC: G02F1/361
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for developing a cubic non-linear optical function having large optical non-linearity, high speed responsiveness and excellent durability and to provide a non-linear optical element and a non-linear optical device.  <P>SOLUTION: The cubic non-linear optical function is developed by using a non-linear optical member containing a specified cyanine dye monomer as a non-linear optical material and a cyanine dye dimer and/or cyanine dye associated body and/or an other quencher as an energy acceptor in a resonance condition to the cyanine dye monomer and the development of a component slow in non-linear optical response is suppressed by quenching due to the energy transfer from the excited cyanine dye monomer to the energy acceptor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260148-A (JP)
Title: Fire-fighting facility
Inventor: YOKOTA HIROYUKI
IPC: A62C35/60
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-fighting facility which can easily be installed even in a building of small scale or to provide said fire-fighting facility equipped with a smoke exhaustion means.  <P>SOLUTION: In the fire-fighting facility in which a fire-fighting head 6 is installed in a protection block and the fire-fighting head 6 is connected to fire- fighting piping 12, a rotary driver 14 to be driven by the flow of a fire extinguishing agent is provided in the middle of the fire-fighting piping 12, and the rotary driver 12 is linked to a smoke exhausting means 21 to exhaust gas from the protection block to the outside by the smoke exhausting means 21. A closed fire-fighting head is used for the fire-fighting head 6, and the fire- fighting piping 12 is filled with the pressurized fire extinguishing agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263697-A (JP)
Title: Parked vehicle detecting sensor and photodetector for detecting parked vehicle and parked vehicle detecting device
Inventor: YAMAGUCHI TETSUO
IPC: G08G1/04
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily buildable and removable oblong parked vehicle detecting sensor, a photodetector for detecting a parked vehicle suitable for the sensor and a parked vehicle detecting device using the parked vehicle detecting sensor.  <P>SOLUTION: This parked vehicle detecting sensor 1 is configured of a plurality of photodetectors 2 arranged on an oblong base material 4 so that the existence of a parked vehicle can be detected by detecting photocurrent change generated when the quantity of light made incident to the photodetectors 2 is decreased or the resistance value change of the photodetectors. Also, the photodetector for detecting a parked vehicle having light receiving faces on the both sides suitable for the sensor, and the parked vehicle detecting device using the sensor are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270207-A (JP)
Title: Mass spectrograph and ionizing apparatus therefor
Inventor: SHIMIZU MASAO
IPC: G01N27/62
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionizing apparatus for a mass spectrograph which can prevent a carrier gas from entering into an ionizing chamber and to provide the mass spectrograph.  <P>SOLUTION: Since an He gas of gases injected from a distal end of a first orifice 12 into an exhaust chamber 15 has a large diffusing speed, the most He gas does not pass through a sample gas introducing hole 13a of a second orifice 13. The He gas diffused in the chamber 15 is exhausted via an exhausting unit 2 via an exhaust hole 8 of a chamber 3. Meanwhile, a sample gas having a large mass number and ejected from the distal end of the orifice 12 is not diffused, but linearly advanced, and introduced into an ionizing chamber 9 through the hole 13a of the orifice 13. The sample gas introduced into the chamber 9 is hit by thermion generated at a filament 16 and ionized. The generated sample ion is accelerated by an accelerating electrode in a y-axial direction in Fig. 1, and sequentially mass analyzed by an MS disposed at its rear stage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262496-A (JP)
Title: Spacer
Inventor: KAWASHIMA GIICHI
IPC: F41C27/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer retaining the speed of a bullet after a discharge and normally retaining the flying attitude in a launcher using the spacer.  <P>SOLUTION: This spacer is a resin mold product having (a) an opening part for inserting the metal bullet from one direction, (b) a divided part extending from the opening part to an outer circumferential part, and (c) a closed part in a side opposed to the opening part. This spacer is characterized in that the tip of the opening part is positioned in the tip side of the maximum outside diameter part of the metal bullet. This constitution can provide the spacer preventing the lowering of the bullet speed and giving no effect on the flying state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274428-A (JP)
Title: Encoding moving picture converter
Inventor: KATO HARUHISA
IPC: H04N19/61
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding moving picture converter for converting an encoding system on the basis of encoded data compressed by conversion encoding as they are or information decoded by only part of the data.  <P>SOLUTION: An encoded data extraction section 1 partially decodes received DV encoded data (a), gives a DCT coefficient (b) to an approximate image generating section 2 and a decoding section 6, and quantization information (c) is outputted to a first vector detection section 3. The approximate image generating section 2 generates an approximate image on the basis of part of the DCT coefficient (b). The first motion vector detection section 3 roughly detects a motion vector object (e), a second motion vector detection section 4 hierarchically detects a motion vector (f) by using the motion vector object (e) as an initial position. A re-encoding section 5 encodes a new encoding system from a luminance signal (h) decoded by the decoding section 6, a color difference signal (j) converted by a sampling conversion section 7, and the motion vector (f) detected by the second motion vector detection section 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267602-A (JP)
Title: Automatic winding device, and automatic processing system of strip material
Inventor: NAKAGIRI MASAYUKI
IPC: B65B9/10
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic winding device capable of automatically performing a series of processes from supply of a core to pulling out of a winding roll, and an automatic processing system capable of automatically performing pillow packing to box packing.  <P>SOLUTION: The automatic winding device comprises a core supplying means for supplying the core on a winding means, a tip fixing means for fixing the tip of a strip material to the core, the winding means for forming a winding roll by winding the strip material on the core, a winding length measuring means for measuring length of the strip material wound on the core, a strip material cutting means for cutting the strip material near the winding roll when the winding length measuring means detects the winding of the strip material by a predetermined length, a terminal fixing means for fixing the terminal of the strip material onto the surface of the winding roll, and a winding roll pulling means for pulling out the winding roll.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266871-A (JP)
Title: Recorder
Inventor: KINOSHITA OSAMU
IPC: B41J29/08
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure quietness by preventing a noise leak from an unused sheet transfer port.  <P>SOLUTION: In a recorder which has a front sheet supply port 35, a rear sheet supply port 36, a bottom sheet supply port 37 and a sheet discharge port 38 and which is set to record an image to a sheet S supplied from one sheet supply port and discharge the sheet from the sheet discharge port, the unused front sheet supply port 35 is constituted to be shut by a blocking cover 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280168-A (JP)
Title: Halftone phase shifting mask blank, halftone phase shifting mask, method for producing the same and method for transferring pattern
Inventor: SHIODA YUUKI
IPC: G03F1/68
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halftone phase shifting mask capable of transferring a high-precision transfer pattern.  <P>SOLUTION: In a halftone phase shifting mask blank 1 having on a transparent substrate a halftone phase shifter film for forming a halftone phase shifter portion, the halftone phase shifter film 5 comprises an upper layer 4 comprising a material consisting essentially of silicon, oxygen and nitrogen and a lower layer 3 comprising a material consisting essentially of tantalum and hafnium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199428-A (JP)
Title: Culture base for artificial cultivation of sparassis crispa
Inventor: YONEYAMA MAKOTO
IPC: A01G1/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture base for artificial cultivation capable of culturing a fruit body of Sparassis crispa according to a simple means in a short period.  <P>SOLUTION: This culture substrate for artificial cultivation is composed by mixing wood flour or chips of softwood as a main raw material with an adequate amount of wood flour or chips of hardwood. When the resultant culture substrate is used to carry out culture, the hyphal density of the Sparassis crispa is increased and the fruit body can be grown in the short period. The mixture of the hardwood eliminates the need of removing growth inhibitory components for the Sparassis crispa contained in the softwood by a hot-water extracting method to extremely simplify handling of the culture substrate as compared with a conventional method for culture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274994-A (JP)
Title: Method for producing mannosylerythritol lipid from waste food oil
Inventor: NOMURA NOBUHIKO
IPC: C12P19/44
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To produce MEL by decomposing a waste food oil, especially a lard- like oil by using a microbial strain.  <P>SOLUTION: The MEL having a quality comparable to purified soybean oil can be produced by decomposing even a waste food oil exhibiting a lard-state at normal temperature such as a waste animal oil difficult to be assimilated by microorganism and having restricted application field by using Candida antarctica T-34 strain.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277260-A (JP)
Title: Agent for inhibiting hypertension
Inventor: KOSUGI NOBUHIKO
IPC: A61P9/12
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for inhibiting hypertension containing a fatty acid.  <P>SOLUTION: The agent for inhibiting hypertension containing a fatty acid having excellent activity for inhibiting ACE. Also a branched chain fatty acid was found that it has especially shown excellent activity for inhibiting ACE. Foods, quasi-drugs, drugs containing these fatty acids are safe and exhibit excellent activity for inhibiting hypertension.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002369037-A (JP)
Title: Method and device for enhancing sharpness of signal transition part of television image
Inventor: RIEDER PETER
IPC: G06T5/20
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To enhance the contrast of a television image comprising at least one image signal (S(t)). SOLUTION: This method includes a step of generating an enhanced image signal (m(k)) with a sequence of a signal value from an image signal (S(k)) that is temporally discrete and a filter signal (f(k)) and a step of selecting a signal value (S(x)) of the image signal (S(k)) to generate a signal value (m(x)) of the enhanced signal (m(k)), obtaining at least one local extreme value (el(x), er(x)) of the sequence of consecutive signal values including a selected television signal value (S(x)) and generating the enhanced image signal value (m(x)) depending on at least the one local extreme value.
Patent JP-2003284705-A (JP)
Title: Image processing device for medical use, image processing parameter setting method, program, and storage medium
Inventor: ONO YOICHI
IPC: G06T5/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device for medical use capable of setting an optimum image processing parameter with high convenience.  <P>SOLUTION: A control part 1 carries out an image processing, first, by obtaining and recognizing a radiographing part of a radiographed image when detecting an image processing parameter setting order, and by reading out a plurality of processing parameter pattern corresponding to the radiographing part from a memory part 6. Next, a processing image is selectably displayed on a selection screen 31 by displaying a plurality of processed image to make an user select an desired processed image, and the processing parameter applied to the processed image is set as an image processing parameter applicable when processing the image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288246-A (JP)
Title: File processing method and file processing device capable of using it
Inventor: HANAOKA HIDEYUKI
IPC: G06F17/24
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To grasp a formation method for facilitate edition when a file formed by complicated processing using multiple functions is used by another user.  <P>SOLUTION: In this file processing device 10, an object setting part 18 designates an objective file from a file accumulation part 12, and an operation execution part 16 executes operation on the objective file according to a command obtained by an operation receipt part 14 from an operator. This operation procedure is recorded by a recording part 20 to be included in the objective file. A record extraction part 24 reads the operation procedure from the objective file, and a disclosure determination part 26 determines whether the operation procedure is disclosed to a viewer or not according to a disclosure condition stored in a condition maintaining part 28. According to the determination result, a display processing part displays the operation procedure on a monitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289012-A (JP)
Title: Laminate ceramic component and manufacturing method therefor
Inventor: YUZAWA EMI
IPC: H01G4/30
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate ceramics component and a manufacturing method for the same, where constant and stable lamination can be performed.  <P>SOLUTION: In each ceramic green sheet which is laminated, a pattern similar to an internal pattern 1 is also disposed in peripheral regions 3-6 other than a region where the internal pattern 1 is formed. In the peripheral regions 3-6, a part where no pattern is formed extends linearly, as an escape route for air, toward the outside of the ceramics green sheet when viewed from the internal conductor 1.  <P>COPYRIGHT: (C)2004,JPO