baber/WOPTO huggingface dataset:
Patent JP-2004012510-A (JP)
Title: Positive resist composition
Inventor: SASAKI TOMOYA
IPC: H01L21/027
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition having satisfactory transmittance when a light source of ≤160nm wavelength, specifically F<SB>2</SB>excimer laser light (157nm) is used and having excellent sensitivity, resolution, and suitability for coating.  <P>SOLUTION: The positive-working resist composition comprises a resin having at least one repeating unit having at least one group represented by formula (Z).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323811-A (JP)
Title: Underwater fluorescent lamp
Inventor: SAITO MAMORU
IPC: F21Y103/37
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater fluorescent lamp capable of being freely arranged in vertical and transverse directions in the water of various water tanks, ponds and the like.  <P>SOLUTION: A lamp and a lamp cap are provided within a globe of a fluorescent lamp body, the lamp cap is screwed in a porcelain socket, and the pottery socket is fixed to a waterproof pedestal. The outer periphery of the waterproof pedestal is connected to the screwed portion of the globe, an O-ring is interposed between both pedestal and globe to seal them, and a supporting base is fitted on the outer periphery of the waterproof pedestal. The globe is screwed in a fixing pedestal at a screwing portion, a fixing ring is fitted for stabilization of the globe in a vertical direction thereof, and a fixing bracket is fitted on an outer periphery thereof and attached in a transverse direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003052316-A (JP)
Title: Mini block food and method for producing the same
Inventor: AOI YOSUKE
IPC: A23L19/00
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a mini block-like food with respect to healthy food material such as vegetables, tea and fruits, scattering and melting both in hot water and cold water so as to be easily eatable, drinkable as a soup/drink and directly eatable in block as it is with feeling of sweets and causing slight breaks in the shape, and to provide a method for producing the food. SOLUTION: This food is obtained by adding saccharides, starch and/or dextrin to a crushed or squeezed food material followed by drying the resultant product.
Patent JP-2003075596-A (JP)
Title: Phosphor panel having satisfactory humidity resistance
Inventor: LEBLANS PAUL
IPC: G21K4/00
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor screen or panel having extremely high humidity resistance. SOLUTION: This phosphor panel includes a phosphor layer 2 and a protective layer, and the phosphor layer 2 has a main surface and an edge. In this panel, the protective layer is divided into at least two layers, or a layer 3 closest to the phosphor layer 2 and a layer 4 farthest from the phosphor layer 2, the layer 3 is a layer of parylene (registered trademark), and the Parylene (R) is selected from the group consisting of Parylene C, Parylene D and parylene HT.
Patent JP-2004010308-A (JP)
Title: Hoisting device of garbage crane bucket and picking up method of garbage on inclined surface using hoisting device
Inventor: HAMAZAKI AKIYOSHI
IPC: B66C13/32
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently pick up garbage on an inclined surface without causing an excess tension.  <P>SOLUTION: In this hoisting device of a garbage crane bucket loaded on an overhead traveling crane, hoisting a wire rope 6a connected on right and left of the garbage crane bucket 7 around separate hoisting drums 1A, 1B and ascending and descending the garbage bucket 7 with balancing right and left, driving of the separate hoisting drums 1A, 1B is performed by respectively independent driving means 2a, 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017722-A (JP)
Title: Vtol aircraft
Inventor: UEGAKI KENJI
IPC: B64C27/20
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical takeoff and landing (VTOL) aircraft capable of conducting a rescue operation for the affected in an afflicted area where a rescuer hardly approaches.  <P>SOLUTION: In a VTOL aircraft 1, a double-inverted rotor 4 is provided at the upper main body part 2A of a main body part 2, and an engine 9, a fuel tank 10, and a control device 11 etc., are provided at the lower main body part 2B. At the lower end part of the lower main body part 2B, manipulaters 7 and 7 are provided. The manipulaters 7 and 7 function as arm parts when conducting a rescue operation and also function as leg parts when landing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000103-A (JP)
Title: Eustoma having variant pistil and method for breeding the same
Inventor: SASE NOBORU
IPC: A01H6/40
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide eustoma excellent in keeping quality of a flower which solves problems, such as being inferior to productivity, since a cost for controlling an external condition is high, there is a limit for obtaining the desired effect and a seed can not be obtained from a plant of triploid or male sterility.  <P>SOLUTION: Eustoma variety "Himemidori I" is used as a pollen parent, eustoma variety "Hohoemi I" is crossed as a female parent and a eustoma having variant pistil is selected. Thus, under natural condition, stigma does not open substantially. Therefore, since there is almost no capabilities of being pollinated, keeping quality of flower carries out breeding of the good eustoma. Further, this eustoma is self-pollinated artificially. Or, this eustoma and a eustoma which does not have variant pistil or another eustoma which has variant pistil are crossed to obtain a seed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003127447-A (JP)
Title: Printer and printing method
Inventor: MIYANO TAKESHI
IPC: B41M5/52
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To highly accurately print onto cards. SOLUTION: Images are printed by a printer onto a printing medium having a mark. The printer includes an optical sensor, a supply part, a controller and a printing part. The optical sensor functions to generate a signal on the basis of a mark position of the printing medium to the optical sensor. The supply part functions to supply the printing medium. The controller functions to control supplying the printing medium based on the signal. The printing part functions to print images onto the printing medium.
Patent JP-2004022094-A (JP)
Title: Phase transition type recording medium
Inventor: SHINOZUKA MICHIAKI
IPC: G11B7/259
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase transition type recording medium which does not generate noise such as jitters against low-power light of short wavelength, has an excellent O/W (overwrite) property and a good archival property, and permits high-density recording.  <P>SOLUTION: The phase transition type recording medium has at least a first recording configuration layer 100, a resin intermediate layer 6, and a second recording configuration layer 200 set up in order on a substrate. The first recording configuration layer consists of a reflective heat sink layer 2, a first protective layer 3, a first recording layer 4, and a second protective layer 5 in order from the substrate side. The second recording configuration layer consists of a buffer layer 14, a third protective layer 7, an Ag or Ag alloy layer 8, a fourth protective layer 9, a second recording layer 10 and a fifth protective layer 11 in order from the resin intermediate layer side. The first recording layer and the second recording layer contain at least SbTe. The third protective layer and the buffer layer have ITO (mixed system composition of InO and SnO) and at least nitride respectively, and transmissivities of light of the third protective layer and the buffer layer are made 80% or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019579-A (JP)
Title: Transmission for vehicle
Inventor: ODAWARA KAZUHIRO
IPC: F02N11/04
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact torque buffer mechanism of a transmission of vehicle for obtaining adequate transmission gear ratio when an engine is started and when an auxiliary machine is driven, respectively.  <P>SOLUTION: This shock torque absorbing mechanism comprises a sun gear 18 connected to a crank pulley 15, a planetary gear 19 supported in a rotating/revolving manner around the outer circumference of the sun gear 18, a carrier 23 which supports the planetary gear 19 in a rotating/revolving manner and is connected to a crank shaft 24, an internal gear 20 engaged with the planetary gear 19, an electromagnetic clutch 21 to switch the internal gear 20 in a coupling/uncoupling manner, and a one-way clutch 22 provided between either two of the internal gear 20, the carrier 23 and the sun gear 18. The electromagnetic clutch 21 is fitted concentric with the crank shaft 24 via at least one bearing, and a field core 21a of the electromagnetic clutch 21 is restricted in the circumferential direction with respect to an engine bracket 1b via an elastic shock absorber 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075071-A (JP)
Title: Sealing material for cap
Inventor: MORIGA TOSHINORI
IPC: C08G18/72
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing material for a cap excellent in safety, environmental protection, sealability, durability or the like and excellent in productivity such as lining performance.  <P>SOLUTION: The sealing material for the cap is made of a polyurethane elastomer obtained by heat-curing a liquefied composition containing (A) a polyisocyanate component with a number-average molecular weight of 200 to 2,000, (B) a polyol component with a number-average molecular weight of 200 to 2,000, and (C) 5 to 25 wt.% in a particular thickening agent component with pH 4 to 10 when dispersed in the equivalent quantity of water. The hardness is 30 to 85 (JIS A hardness), permanent compression set is 0.1 to 60% (JIS K7312), and specific gravity is 0.5 to 1.5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027380-A (JP)
Title: Moisture-proof paper and moisture-proof corrugated fiberboard using the same
Inventor: ITO KENICHI
IPC: D21H21/16
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide moisture-proof paper having a moderate water vapor permeability and low water repellency and moisture-proof corrugated fiberboard using the moisture-proof paper.  <P>SOLUTION: The moisture-proof paper has 50-1,000 g/m<SP>2</SP>×24 h water vapor permeability and R0-R2 water repellency. Since the water vapor permeability is kept within the prescribed range, transpiration of water from vegetables and fruits, etc., such as an egg apple stored in a container manufactured from the moisture-proof paper can moderately be suppressed and transpired water vapor can moderately be released to the outside of the container when the vegetables and fruits, etc., are stored therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003225064-A (JP)
Title: Fermented bean curd having freezing resistance and method for producing the same
Inventor: OI AKIO
IPC: A23L11/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide fermented bean curd enabling frozen storage of texture similar to that of chilled fermented bean curd.  <P>SOLUTION: A native gellan gum and a processed starch are added to a high-temperature soybean milk and a coagulating agent is added thereto to coagulate the soybean milk and the coagulated milk is heated and sterilized to produce the fermented bean curd and the fermented bean curd is frozen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004031150-A (JP)
Title: Card connector
Inventor: MARUYAMA SHINICHIRO
IPC: H01R13/11
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card connector having a base housing to which a slide housing is movably mounted, easy to reduce the size and to lower the height or the like, and capable of increasing connection reliability.  <P>SOLUTION: The card connector is composed of the base housing 10 and the slide housing 30 mounted thereto in free sliding movement. A card housing cavity 40, a contact piece 46 facing the card housing cavity 40 capable of engaging with a contact 71 of a card 70, and a terminal 43 having a contact piece 45 arranged at the external part of the slide housing 30 are formed at the slide housing 30. A terminal 14, having a contact piece 16 engaging with the contact piece 45 arranged at the external part of the slide housing 30 when the slide housing 30 slides into the connecting position, is formed at the base housing 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032445-A (JP)
Title: Radio base station test system and method therefor
Inventor: FUKUSHIMA HIROYUKI
IPC: H04B17/29
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station test system for correctly testing a radio base station, which forcibly makes a test mobile out of the area.  <P>SOLUTION: The radio base station test system comprises a radio base station unit 500 and a test unit 10. When the test of the radio base station unit 500 is completed, a switch 11 in the test unit 10 carries out connection so that high level white noise generated by a noise generator 12 is input to a mobile 14 for testing. Thus, the mobile 14 for testing is forced to be out of the area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003028094-A (JP)
Title: Balance piston for centrifugal compressor
Inventor: CAMATTI MASSIMO
IPC: F04D29/42
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a balance piston for a centrifugal compressor capable of controllably damping subharmonic vibration. SOLUTION: This balance piston comprises a tubular body 21 keyed to a rotor 3 and a stator side tubular structural body 15 having a body installed on a stator 2 through a seal 16 with a small cell. A play increased from a smaller value to a larger one is provided between the outside conical surfaces 22 and 32 of the tubular bodies 21 and 31 and the surface of the seal 16 installed on the stator part facing the conical surfaces. The ratio of the larger value to the smaller value is between 1.15 and 1.8. The play between the rotor 3 and the stator 2 is increased toward the flow of gas passing through the play.
Patent JP-2004030808-A (JP)
Title: Recording tape cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/26
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording tape cartridge in which the side wall apt to be weak in strength due to the formation of an opening can be reinforced while saving space.  <P>SOLUTION: In the recording tape cartridge 10 furnished with a case 12 for rotatably housing a single reel 14 wound with a recording tape T, the opening 20 formed on the side wall of the case 12 for pulling out a leader pin 22 mounted on the end part of the recording tape T, a pin holding part 24 for holding the leader pin 22 around the opening 20, a locking spring 25 for holding the leader pin 22 on the pin holding part 24 by retaining it at the free end, and a spring holding part 27 for holding a base part 25a of the locking spring 25 around the pin holding part 24; the spring holding part 27 is constituted of ribs 27A, 27B extended into the case 12 from the side wall and a locking part 27C for holding the locking spring 25 between the ribs 27A, 27B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030396-A (JP)
Title: System for providing contents data to portable terminal
Inventor: ICHIHASHI KAZUKI
IPC: G16H10/60
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for providing image data to a portable terminal in which a portable terminal that can use only contents of a small size can display contents of a large size.  <P>SOLUTION: In the system for providing contents data to the portable terminal, original contents data that are processed so as to be able to execute a Java application are stored into a Java application data storage area other than a contents data storage area provided in a data storage area of the portable terminal, the original contents data are restored and extracted from the processed original contents data and the original contents are used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026757-A (JP)
Title: Polyphenol derivative, its manufacturing method and organoelectroluminescent element obtained using the same
Inventor: FUKUOKA NAOHIKO
IPC: H05B33/14
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel amorphous polyphenol derivative useful as a hole-transporting material or a light-emitting material for an organoelectroluminescent element, having high heat resistance and capable of forming a film particularly in the form of being dissolved in a solvent, and its manufacturing method.  <P>SOLUTION: The polyphenol derivative is a compound bearing in the molecule a substituted or non-substituted fluorenylamino group, is represented by formula (1) and is manufactured by reacting a polyphenol bearing a hydroxyaryl group with an amino-substituted aromatic carboxylic acid represented by MCOOH, wherein R<SB>1</SB>-R<SB>9</SB>are each hydrogen, an alkyl group or the like; M is a phenyl group bearing a fluorenylamino group as its substituent, or the like; and Q is a group represented by the formulae (wherein R<SB>10</SB>-R<SB>18</SB>are each hydrogen, an alkyl group or the like) in image 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032633-A (JP)
Title: System and method for monitoring transmission network
Inventor: SUZUKI YOSHIHARU
IPC: H04L12/28
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a system and method for monitoring a transmission network by which a high-quality OAM service can be provided with a small number of monitoring devices regardless of the number of systems provided with the OAM service.  <P>SOLUTION: Optical transmission devices 21-2n are connected to a monitoring device 1 by a LAN switch 3. By utilizing the VLAN trunking function of the switch 3, VLANs 1-3 respectively corresponding to double rings A-Z are formed in the network. Then, by performing data transfer between the double rings A-Z and a monitoring device 1 through the VLANs 1-3, data sent from a certain double ring to the monitoring device 1 and containing broadcast data, such as the LIPS, halo, etc., are prevented from entering into other double rings. Similarly, data sent from the monitoring device 1 to a certain double ring is prevented from entering into the other double rings.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003079360-A (JP)
Title: Culture vessel for cell and method for culturing cell
Inventor: KUROSAWA HIROSHI
IPC: C12M1/14
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a culture vessel for cells by which three-dimensional cell clump can simply and rapidly be formed without using a specific device for aeration and agitation and skilled higher technique. SOLUTION: This culture vessel of cell has a water-repellency film having a continuous porous structure at least in the bottom. The continuous porous structure is composed of a node and a fibril. The holes of the continuous porous structure each have a spindle shape and the average short diameter of these holes is >=0.1 μm and <=15 μm.
Patent JP-2004037145-A (JP)
Title: Probes and electrical connector employing it
Inventor: SHO MASAHIKO
IPC: G01R1/073
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance adhesion to a support or a fixing tool without lowering adhesion of solder.  <P>SOLUTION: The probe includes a needle comprising a needle point part and a needle body part extending therefrom and having an area being fixed to a supporting member and a rear area following to the fixing area, a conductive coating covering at least the fixing area and the rear area, and a polyimide coating covering at least the fixing area of the conductive coating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037620-A (JP)
Title: Electrostatic charge development toner, method and device for producing the toner
Inventor: ARIYOSHI SATOSHI
IPC: G03G9/08
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge development toner which has uniform dispersion of colorant, is free from fog and ununiform image density with regard to high colorant concentration, and whose consumption quantity can be saved.  <P>SOLUTION: The method for producing the electrostatic charge development toner comprises: the step of obtaining a resin solution mixture by dissolving a self-water-dispersive resin and a colorant, which are essential fundamental components, into a hydrophobic organic solvent; the step of forming colorant-containing particles in an aqueous medium by inversely emulsifying the resin solution mixture in which the colorant is dispersed; and the step of separating the colorant-containing particles from the aqueous medium and then drying the particles. In the method, the step of obtaining the resin solution mixture is characterized in that the colorant in the resin solution mixture is dispersed by using a thin film whirl type high speed stirrer in which the tip of a stirring portion has a speed of 25m/s or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036433-A (JP)
Title: Exhaust gas introduction passage for exhaust gas turbo supercharger
Inventor: IWASA YUKIHIRO
IPC: F02B37/02
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas introduction casing capable of fully ejecting exhaust gas into a turbine even in a position opposite to an intake port of the exhaust gas.  <P>SOLUTION: The exhaust gas introduction passage 10 has an inner cylinder 11 and an outer cylinder 12 extending in parallel in the axial direction, and both the cylinders are integrally connected on the opposite side of the turbine, the turbine side being open, and it is made to serve an annular passage having an open section on the turbine side. A trumpet-shaped exhaust gas introduction passage fixing member 120 is integrally connected with the inner cylinder and outside rear end of the exhaust gas introduction passage is connected with an exhaust gas introduction passage housing 100. The actual length L1 in the cross section in the second circumferential position which is axially symmetrical to the first circumferential position where an inlet guide member 13 is fixed is approximately identical to an axial length L0 of the inlet guide member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035300-A (JP)
Title: Hydrogen supply system
Inventor: GOTO YASUSHI
IPC: H01M8/06
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen supply system with a sufficient hydrogen supply amount and free from sticking in the system or choking in pipes.  <P>SOLUTION: The system is composed of: (a) a source material storing means to house a hydrogen supply material; (b) a reaction apparatus to carry out dehydrogenation of the hydrogen supply material; (c) a heating means of a metal-supported catalyst; (d) a supplying means of the hydrogen supply material; (e) a gas liquid separating means to separate hydrogen from a dehydrogenated material; and (f) a recovering means of a reaction product to recover the separated dehydrogenated material. As for the hydrogen supply material, decalin is used. In the gas liquid separating means (e), at least one kind of aromatic compound selected from a group consisting of benzene, toluene, xylene, ethylbenzene and 1-methylnaphthalene is used as a dissolving agent for the dehydrogenated material.  <P>COPYRIGHT: (C)2004,JPO