baber/WOPTO huggingface dataset:
Patent JP-2002207296-A (JP)
Title: Composition for resist lower layer film, method for manufacturing the same and resist lower film and method for manufacturing the same
Inventor: KONNO KEIJI
IPC: H01L21/027
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a resist lower layer film having preferable gas permeability, excellent adhesiveness with a resist film and excellent durability against a developer for the development of the resist film and to provide a method for manufacturing the composition, the resist lower layer film and a method for manufacturing the film. SOLUTION: The composition for a resist lower layer film contains a film forming component consisting of a specified silane compound and a hydrolyzed product and/or condensed product of anther specified silane compound containing heat decomposable organic groups. When the composition is heated, the film forming component is hardened while the heat decomposable organic groups produce gas to form a porous silica film. The decomposition temperature of the heat decomposable organic groups is preferably 200 to 400 deg.C. The density of the resist lower film to be formed is preferably 0.7 to 1.8 g/cm3. The resist lower film is formed by heating the thin film of the above composition at a temperature equal to or higher than the decomposition temperature of the heat decomposable organic groups.
Patent JP-2003149541-A (JP)
Title: Subject distance display unit
Inventor: SASAKI TADASHI
IPC: G02B7/28
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a subject distance display unit which makes it possible to easily grasp misinput of data, etc., by displaying previously inputted data on a subject distance as a graph in a subject distance display unit which displays a subject distance corresponding to a focusing lens position obtained from a lens unit by connecting the display unit to a television lens device according to previously inputted measurement data on the subject distance corresponding to the focus lens position. SOLUTION: The measurement data on the subject distance which are previously inputted while made to correspond to the focusing lens position is displayed as a graph on an LCD panel with a touch panel function of this unit. If abnormal data due to misinput, etc., is detected, the data can be erased by touching an erasure switch 86.
Patent JP-2003149945-A (JP)
Title: Developing device
Inventor: YAMAZAKI TOMOYOSHI
IPC: G03G15/09
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a developing device with a catch roll that recovers carrier sticking to the surface of a photoreceptor used in an electrophotographic device, wherein the catch roll is in inexpensive and prevents developer from sticking to and accumulating on the vicinity of the outside of the outer sleeve of a shaft. SOLUTION: The developing device has the catch roll shaft in which at least one end is made of a non-magnetic material and a portion that is in contact with a magnet within the sleeve is made of a magnetic material and thus the nonmagnetic material and the magnetic material are combined and integrated.
Patent JP-2003147870-A (JP)
Title: Joint seal member and joint construction
Inventor: TAMAGAWA YUJI
IPC: E04B1/684
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide joint seal members and a joint construction capable of easily giving waterproofness and fire resistance to the joints between the exterior wall members. SOLUTION: At the joint seal member 1 arranged at the joints 3 formed between side end surfaces 40a and 40b of mutually neighboring exterior wall members 4a and 4b, a seal member 10 adhered watertight respectively to the side end surfaces by elastic deformation arranged between side end surfaces 40a and 40b facing each other, and a heat foaming type fire resistant member 2 is provided, which closes between end surfaces 40a and 40b when heated, foamed and expanded, and the heat foamed type fire resistant member 2 is held by the seal member 10.
Patent JP-2002195670-A (JP)
Title: Transcritical vapor compression system, and suction lien heat exchanger regulating pressure of high-pressure component of refrigerant circulating in the system
Inventor: SIENEL TOBIAS H
IPC: F25B1/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To regulate the pressure of high-pressure component in a transcritical vapor compression system. SOLUTION: The vapor compression system 10 comprises a compressor 12, a gas cooler 14, an expansion device 16 and an evaporator 18. Pressure of the high-pressure component of the system 10 is regulated by removing or transferring the refrigerant from the system 10, and it is stored in a storage tank 22 of a suction line heat exchanger 20. Heat is exchanged in the heat exchanger 20 between high-temperature, high-pressure refrigerant from the gas cooler 14 and a low temperature, low-pressure refrigerant from the evaporator 18. When the pressure of the gas cooler 14 is too high, an excess refrigerant discharged from the gas cooler is flowed by regulating a first valve into the tank 22. When the pressure of the gas cooler 14 is too low, the refrigerant is returned, by regulating a second valve from the tank 22 to the vapor compressor system 10.
Patent JP-2003145836-A (JP)
Title: Multicolor imaging apparatus
Inventor: YOKOYAMA SEIJI
IPC: G03G15/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor imaging apparatus comprising a plurality of imaging means provided with an image carrier for forming an image in which the operation time can be shortened when a developer has not yet been replaced or when the developer has been replaced but the phase difference of image carriers is small and thereby the down time can be reduced. SOLUTION: A multicolor imaging apparatus comprising a plurality of imaging means each provided with a first image carrier for forming an image is further provided with means for interrupting a drum phase control means performing control for matching the phase of the first image carriers.
Patent JP-2002212634-A (JP)
Title: Method for producing austenitic heat resistant steel tue having excellent creep rupture strength
Inventor: ISHIZUKA TETSUO
IPC: C22C38/58
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an austenitic heat resistant tube which has excellent creep rupture strength, and has no rapid deterioration in strength even on the long time side when used for a heat resistant steel tube such as a steel tube for a boiler. SOLUTION: In the method for producing an austenitic heat resistant steel tube having excellent creep rupture strength on the high temperature-long time side, a steel having a composition containing, as chemical components, by mass, 0.01 to 0.2% C, 0.05 to 0.5% Si, 0.1 to 2% Mn, 17 to 26% Cr and 10 to 50% Ni, and the balance Fe with inevitable impurities, and satisfying the following inequality (1) is made into a tube. After that, the tube is subjected to solution heat treatment, and is subsequently subjected to cold working of 1 to 25% at a rate of decrease in the C cross section: Ni+30C+0.5Mn>=1.8×(Cr+1.5 Si-8)...(1).
Patent JP-2003116435-A (JP)
Title: Cover for fishhook
Inventor: KUMAKI KIHACHIRO
IPC: A01K97/06
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a cover for fishhooks in which hooking of clothes, etc., due to a needle point can be prevented by covering at least the hook point of a fishhook when the fishhook is not used. SOLUTION: This cover for fishhooks has a covering part 4 for covering at least the hook point 3 of the fishhook 2. The covering part is equipped with a pair of covering pieces 5 and 5' for holding the hook point 3 as one example.
Patent JP-2003128165-A (JP)
Title: Box-type heat insulating container, foam molding method, lid for box-type heat-insulating container, and box-type heat insulating container with lid
Inventor: IDA KIYOTAKA
IPC: B29L22/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a box-type heat-insulating container capable of substantially reducing a connected trace of an operational nozzle at an external side wall, improving water-proof performance as well as its outer appearance and showing a superior returnable application in view of the time of endurable use. SOLUTION: This box-type heat insulating container is a box-type formed member comprised of an opening frame 31, side wall 3 enclosing four circumferences, bottom plate 4, a first surface member 51, a second surface member 52 and a foamed member 53 integrally covered by these surface members. The first surface member 51 forms an inner surface of the bottom plate 4, inner surface of the side wall 3, surface of the opening frame 31 and partial surface of the outer surface of the side wall 3. The second surface member 52 forms rear surface of the bottom plate 4 and part of the outer surface of the side wall. Outer circumferential extremity ends 51a, 52a at the outer surface of the side wall 3 are overlapped in parallel to each other along the outer surface so as to form an overlapped part 5a arranged along the outer circumference of the outer surface.
Patent JP-2003156838-A (JP)
Title: Radiation sensitive resin composition, resin pattern forming method, resin pattern and its utilization
Inventor: ODEMURA JUNJI
IPC: G03F7/004
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive resin composition having excellent suitability to coating on a substrate and storage stability and from which an electric insulating film excellent in balance of various properties such as flatness, heat resistance, low dielectric property, water absorption resistance, chemical resistance, transparency and solvent resistance can be obtained. SOLUTION: The radiation sensitive resin composition comprises (A) an alicyclic olefin resin, (B) an acid generator, (C) a crosslinker and (D) a solvent containing a glycol solvent such as ethylene glycol monobutyl ether or propylene glycol monoethyl ether.
Patent JP-2003157281-A (JP)
Title: Method, device and program for expanding url list for information filter and recording medium with the program recorded thereon
Inventor: MAKINO TOSHIAKI
IPC: G06F17/30
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To easily prepare a list of pages for a specific purpose or a list of pages to which access is required to be limited. SOLUTION: A link information extraction part 2 prepares a list of URLs (user requirement languages) to be linked for every document stored in an HTML document base 1 and stores the list in a link information base 3. A cooccurrence state analysis part 5 extracts each URL list one by one from the base 3, and when there is the previously set number of URLs stored in a reference URL list 4 or URLs stored in an added URL temporary storage memory 8, sets up evaluation values in other URLs in the URL list extracted from the base 3 and stores the evaluation values in a cooccurrence information memory 6. An added URL determination part 7 records URLs having evaluation values more than a threshold out of respective URLs stored in the memory 6 in a memory 8 together with their evaluation values. An added URL list generation part 9 outputs a list of the URLs having the evaluation values more than the threshold out of respective URLs stored in the memory 8 to an added URL list 10.
Patent JP-2003163928-A (JP)
Title: Image monitoring system
Inventor: KATOU KOUICHI
IPC: G08B25/08
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time and labor which become necessary in monitoring work using many cameras, and also to prevent the occurrence of a human error.  <P>SOLUTION: Computers 2<SB>1</SB>-2<SB>n</SB>for accumulation preserve images taken by n pieces of cameras 1<SB>1</SB>-1<SB>n</SB>, relating them to the information about the time when the images are acquired, and also perform the judgement of existence of abnormal objects within the images, and output the information about the time when the image being determined that there is an abnormal object is acquired and the information about the position of the camera which has taken the image to a computer 3 for totalization. The computer 3 for totalization receives the information about the time when the abnormal object is detected and the positional information from n pieces of computers 2<SB>1</SB>-2<SB>n</SB>for accumulation, and totalizes the time information and the positional information at every hour and preserve them. A computer 4 for compilation of display forms performs the setting of display form of the time information and positional information preserved in the computer 3 for totalization. A terminal 6 for display perform the display of the time information and the positional information, based on the form set by the computer 4 for compilation of forms.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002191228-A (JP)
Title: Combine harvester
Inventor: NISHIMURA HIDEKI
IPC: A01F12/46
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To perform throwing in and taking out works for a grain tank 14 by an operation of the grain tank 14 for disengaging or engaging a one touch- connecting clutch 36. SOLUTION: This combine by installing the grain tank 14 at the upper surface of a machine frame 3 at the rear direction of a driving stage 16 equipped with a driver's seat 17, as freely capable of turning in a side direction and connecting an outputting shaft 35 with the front end part of a sideway sending auger 19 through the one touch connecting clutch 36 is characterized by engaging the one touch-connecting clutch 36 at around the outputting shaft 35 for rotating the sideway sending auger 19 with the outputting shaft in one unit, fixing the bearing body 34 at the upper surface of the machine frame 3 bringing the grain tank in sliding contact with it and pivoting the outputting shaft 35.
Patent JP-2003163195-A (JP)
Title: Substrate treatment unit
Inventor: ITO KENYA
IPC: H01L21/304
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment unit in which fine particles on the surface of the substrate, especially fine particles entering recesses formed the surface, can be removed sufficiently.  <P>SOLUTION: The substrate treatment unit comprises a mechanism 5 for supporting a substrate W, an oscillator 3 having a first face 11 disposed oppositely to the surface WA of the substrate supported by the supporting mechanism, pips 6, 28 and 29 for supplying treatment liquid Q between the surface of the substrate and the first face of the oscillator, and a shaker 2 for shaking the oscillator in the direction along the surface of the substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172230-A (JP)
Title: Forced feed lubrication device of high pressure plunger pump
Inventor: SHOJI YUKIHIRO
IPC: F16C17/02
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a fuel feed pump and immediately start to operate a high pressure pump at operation start by improving the performance of a high pressure plunger pump for forced feed lubrication of a slide bearing with fuel oil.  <P>SOLUTION: The forced feed lubrication device of a high pressure plunger pump has a fuel oil feed pump 12 for feeding fuel oil more than required quantity for suction of the high pressure plunger pump, a lubrication passage 19 arranged at an input shaft 3 for feeding the fuel oil to slide bearing parts 31, 32 and 33, and a sequence valve 16 for feeding fuel in a feed fuel passage 8 to the lubrication passage when the pressure of the feed fuel passage 8 becomes equal to or more than a setting pressure. The cracking pressure of the sequence valve is set to be higher than the cracking pressure of a suction check valve 9 and lower than the setting pressure of a safety valve 14. An oil communication passage 34 is provided inside the input shaft and circumferential grooves 31b, 32b and 33b are arranged at the slide bearing parts for communicating the oil communication passage 34 and the circumferential groove 32b is communicated with a lubricating passage arranged outside of the slide bearing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166830-A (JP)
Title: Vibration gyroscope and adjusting method for vibration gyroscope
Inventor: YAMASHITA MITSUHIRO
IPC: G01C19/5663
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration gyroscope and an adjusting method for the vibration gyroscope capable of maintaining sensitiveness without deteriorating driving efficiency of a vibrator even when the vibrator is miniaturized.  <P>SOLUTION: In the vibration gyroscope, the vibrator 1 comprising a columnar beam part 11 and a support part 12 is supported by a fixed part 3 via support members 21a and 21b. The support members 21a and 21b are joined to the support part 12 of the vibrator 1 and the fixed part 3, and the vibrator 1 is supported so it can move in the vibrating direction of a center of mass of the vibrator 1 at least in a driving vibration mode of the vibrator 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176330-A (JP)
Title: Amino resin particle and method for producing the same
Inventor: KURAMOTO SHIGEFUMI
IPC: C08G12/30
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide new amino resin particles excellent in affinity for organic media, resins, metals, etc.  <P>SOLUTION: The amino resin particles comprise an amino resin consisting essentially of a structural unit derived from a hydroxyalkylmelamine having a ≥2C hydroxyalkyl group and/or a structural unit derived from a condensation product of the hydroxyalkylmelamine with formaldehyde and have an unsmooth particle surface. This method for producing the amino resin particles comprises obtaining amino resin particles in which the particle surface is unsmooth by condensing and curing a raw material compound containing a condensation product of the hydroxyalkylmelamine having the ≥2C hydroxyalkyl group in the presence of an acidic catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177875-A (JP)
Title: Disk array system
Inventor: DOUE MASANAO
IPC: G06F3/06
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk array system using a reserve disk capable of validly using a plurality of hard disks, and preventing the performance or reliability of this system from being deteriorated.  <P>SOLUTION: An arithmetic unit 12 of a disk array controller 10 defines one of a plurality of hard disks 20 as a reserve disk. Then, different inactive periods are set for each of those hard disks, and when the accumulated operating time of the disk array system is made equal to the inactive time of the reserve disk, another hard disk is defined as a reserve disk, and the accumulated operating time is reset to zero.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182266-A (JP)
Title: Printed matter
Inventor: MIYAMOTO TAKASHI
IPC: C09D11/104
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed matter which reduces a load on an environment and prevents environmental pollution, in disposal after use, by utilizing ease of the disposal of a biodegradable resin.  <P>SOLUTION: A biodegradable polylactic acid film is made to serve as matter 10 to be printed; a printed layer 16 on one side of the body 10 is formed of ink which comprises a binder predominantly composed of an aliphatic polyester of a polylactic acid segment and a polyglyceryl segment; and the printed matter 1 is equipped with an overcoat layer 14 which is provided by covering the printed layer 16 and composed of a mixture of a polylactic acid-based resin having the polylactic acid segment and the polyglyceryl segment, capable of preventing thermal adhesion, and organic solvent-soluble polysaccharides.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186835-A (JP)
Title: Password setting method and system
Inventor: IWAMURA MASAYUKI
IPC: G06F21/46
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a password with low security from being set by prohibiting an easy character string based on personal information on each user in setting the password for a computer system.  <P>SOLUTION: In a password setting system, a prohibited character string list 206 generated based on the personal information of each of the user is stored on a storage part 20, in a new password setting process, whether or not the character string included in the prohibited character string list 206 is used, is confirmed by a new password character string confirmation means 104, if the above character string is used the new password setting is rejected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187109-A (JP)
Title: Auction system and auction method
Inventor: SAITO MASAKIYO
IPC: G06Q50/00
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the dealing capacity while facilitating the expansion of a tender device.  <P>SOLUTION: This hierarchical auction system comprises a superordinate auction control device 10 for controlling the auction of an exhibited commodity; two or more subordinate auction control devices 20 connected to the superordinate auction control device 10 by direct connection method; and tender devices 30 consisting of USB input devices expansibly connected to the subordinate auction control device 20. The presence of a tender by the tender devices 30 is monitored in the subordinate auction control device 20, and when the tender is detected, the tender device identifier of the tender device 30 related to this tender is stored in a memory, and the tender information including the own device identifier is transmitted to the superordinate auction control device 10. When successful bit information to itself is received from the superordinate auction control device 10 in the subordinate auction control device 20, the successful bit is reported to the tender device 30 specified by the tender device identifier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188584-A (JP)
Title: Tape feeder
Inventor: TAKADA TSUTOMU
IPC: H05K13/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape feeder in which a top tape housed in a tape housing container after releasing can be surely discharging by a simple mechanism.  <P>SOLUTION: The tape feeder for pitch feeding the tape loading electronic components comprises an openable cover member 15a provided at an outlet D of an opposite side to an inlet A in a tape housing container 1 receiving a top tape 10a released before a pick-up position, sandwiched between rotary feeding members 33 and 34 and fed from the inlet A and housing the tape 10a. Thus, at an ordinary time, the member 15e is held in a closed state by a magnet 15g, the tape 10a is closely concentrated in the container 15 to increase an elastic force F1 of the tape 10a to thereby set the member 15e to an open state. In this manner, the tape 10a can be surely discharged from the container 15 by a simple mechanism.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002241757-A (JP)
Title: Chiral doping agent for introducing variable spiral pitch and usage of the agent for reflection color display
Inventor: CHUARD THIERRY
IPC: C09K19/58
Filed: 2001-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a chiral doping agent to be added to a nematic-type type liquid crystal composition to introduce a variable spiral pitch. SOLUTION: A chiral doping agent expressed by the formula (I) A1Y1XY2A2 (I) (wherein, X is a chiral group derived from a double active compound; Y1 and Y2 are each a functional linking unit such as O, COO or CON(R); A1 is a photoisomerized methogenic group corresponding formula (II); and M is N=N, N=CH, CH=CH, or the like). A concrete example is a compound expressed by structural formula (III).
Patent JP-2003184981-A (JP)
Title: Electric cylinder
Inventor: OJI NARUTOSHI
IPC: H02K7/06
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To continuously change operating speed and thrust of an electric cylinder from low speed and large thrust to high speed and small thrust like a hydraulic cylinder.  <P>SOLUTION: In the electric cylinder, a cylindrical rotary shaft 2 is connected to the output part of an electric motor 6 in a cylindrical casing. A screw shaft 12 is disposed in the rotary shaft and screwed to a nut member 10 supporting the screw shaft in the cylindrical casing so as to freely rotate. The rotary shaft is connected to the nut member through a transmission mechanism 15.  <P>COPYRIGHT: (C)2003,JPO