baber/WOPTO huggingface dataset:
Patent JP-2002173396-A (JP)
Title: Method of heating manufactured goods
Inventor: ULLMANN JENS
IPC: C30B29/12
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of enabling warm-up by thermal radiation even for optical transparent manufactured goods over a wide IR wavelength region. SOLUTION: In the method of heating the manufactured goods, particularly optical elements, for example, lenses, more particularly the lens 3 consisting of a calcium fluoride material optically transparent over the wavelength region longer than about 9 μm, the CaF2 lens 3 begins to absorb the beam 2 of the region from 9 to 12 μm when the lens is heated by a 102 laser 1 emitting a beam of the wavelength of λ=10.6 μm by which the conversion to heat is induced. Consequently, the lens 3 is gradually controlled and heated up to 160 deg.C.
Patent JP-2003081249-A (JP)
Title: Paper-made packing case
Inventor: YOSHINO MASARU
IPC: B65D5/06
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper-made packing case in which an item stored in the case is not damaged with a blade even if an adhering tape adhered along an extremity end of an upper flap is cut with the blade when the seal is opened. SOLUTION: At a rectangular upper surface of a packing case, a set of upper flaps adjacent to a long side of the upper surface are overlapped to each other on a set of lower flaps adjoining to a set of short sides opposing against to each other at the upper surface. Extremity end of one upper flap in the upper flaps is formed with a protrusion at its central part to form a convex shape. An extremity end of the other upper flap is of a linear shape. A protrusion at the extremity end of the one upper flap is inserted below the other upper flap. Linear extremity ends not formed with the protrusion of the upper flap are substantially contacted to each other. The protrusion arranged at the central part of the extremity end of one upper flap is formed in such a size as one where one set of opposing flaps is not present.
Patent JP-2003084236-A (JP)
Title: Optical attenuator
Inventor: KONDO MITSUKAZU
IPC: G02B27/28
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical attenuator whose constitution is simple and which is manufactured without using an expensive member. SOLUTION: The attenuator consisting of an optical part in which a first 1/2 wavelength plate, a variable Faraday rotator and a second 1/2 wavelength plate are arranged in order and a coupled optical system by which parallel luminous flux is transmitted to the optical part is disposed so that either of the luminous flux obtained by dividing the cross section of the parallel luminous flux into equal halves is transmitted through the first 1/2 wavelength plate and the variable Faraday rotator and the other of the luminous flux obtained by dividing the cross section of the parallel luminous flux into the equal halves is transmitted through the variable Faraday rotator and the second 1/2 wavelength plate.
Patent JP-2003083996-A (JP)
Title: Analysis apparatus and analysis system
Inventor: ENOKI HIDEO
IPC: G01N35/08
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for maintenance in a fluid drive section for a long time in a compact analysis apparatus. SOLUTION: The analysis apparatus comprises a fluid drive section 5 for feeding sample liquid and reagents, a microcell 4 having an analysis channel 42 for mixing the sample liquid with the reagents for reaction, and a detection section 6 for detecting the state of reaction liquid that has reacted in the analysis channel 42. The fluid drive section 5 comprises a hydraulic fluid drive section 55 for feeding liquid in the analysis channel 42, and a reagent drive section 51 for feeding the reagents.  The analysis channel 42 forms an absorption/ discharge hole 431 of the sample liquid at one side, a hydraulic fluid hole 437 connected to the hydraulic fluid drive section 55 at the other side, a reagent injection hole 434 while being located between both the holes 431 and 437, and a detection channel 421 while being located at the side of the hydraulic fluid hole 437 from the reagent injection hole 434.
Patent JP-2002105465-A (JP)
Title: Diesel fuel composition containing oxygen-containing compound derived from tetrahydrofurfuryl
Inventor: LACOME THIERRY
IPC: C10L10/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a diesel fuel composition containing, as an additive or as a compounding base of a gas oil, an oxygen-containing compound which is derived from tetrahydrofurfuryl and significantly decreases exhausted particles in order to significantly decrease exhausted contaminants and improve the quality. SOLUTION: This diesel fuel composition contains at least one oxygen- containing compound which is derived from tetrahydrofurfuryl and is represented by the formula (wherein -X- is -O- or -O-[CH2-O-]n (wherein n is 1-20); and R is a 1-30C alkyl or a group containing a tetrahydrofurfuryl unit).
Patent JP-2003080874-A (JP)
Title: Clip and notice board using the clip
Inventor: HAMADA KINJI
IPC: G09F1/10
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a clip and a notice board using the clip which present almost no visual hindrance and are less costly. SOLUTION: The clip 1 which tightly holds a part of the peripheral edge of a sheet-like article A comprises a side plate part 2 coming into contact with the side of the sheet-like article A, a top plate part 3 which is connected to the upper end of the side plate part 2 and comes into contact with the surface of the sheet-like article A, a bottom plate part 4 which is connected almost parallel with the top plate part 3 from the lower end of the side plate part 2 and at least one spring part 5 which extends from the bottom plate part 4 and urges the back of the sheet-like article A. In addition, the notice board using the clip 1 is constituted of a combination of the clip 1 and a base B.
Patent JP-2003087534-A (JP)
Title: Facsimile machine
Inventor: NAGASHIMA KENJI
IPC: H04N1/21
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a facsimile machine designed to effectively utilize a memory and to effectively utilize the time. SOLUTION: Evaluation of fax transmission and reception is started (S202). If data transmitted from a transmitting side are normally received by a receiving side, received files are outputted (S203). If a clear/stop key is pressed down (S205/YES) while outputting the received file (S204/YES), all received and stored files are erased (S206) at the same time when transmission and reception are stopped to return to an the initial image (S207). If output of the received files is finished in S204 (S204/NO and S208), a return is taken to the initial image (S207), if the clear/stop key is not pressed down in S205 (S205/NO), the files are continuously outputted (S204). When the clear/stop key is pressed down, a user can freely select whether or not to erase the received and stored files.
Patent JP-2003088521-A (JP)
Title: Ultrasonic diagnostic device and probe
Inventor: TSUCHIDA KAZUTOSHI
IPC: A61B8/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the image quality of an ultrasonic diagnostic device. SOLUTION: In the oscillator rotating-type ultrasonic probe 10, acoustic mirror 110a and 110b are provided within a case 104. When an direction of the oscillator 100 is in an angular range A, an ultrasonic beam is directly transmitted to and received from a subject through an opening film 106. When the direction of the oscillator 100 is in angular ranges B and C, the ultrasonic beam is reflected by the acoustic mirrors 110a and 110b, respectively, and transmitted to and received from the subject through the opening film 106. A common visual field area d is scanned by the ultrasonic beams of the three angular ranges A, B and C. The image of each angular range is composed together while matching the coordinate system, whereby a multiple reflection artifact can be removed or reduced if the artifact is present in one angular range image but absent in the other angular range images.
Patent JP-2003088612-A (JP)
Title: Game machine
Inventor: SUZUKI MASAYA
IPC: A63F7/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which prize probability can be changed without increasing or decreasing the number of hit holes for miss holes of a saucer. SOLUTION: Trays 40 and 60 having a hit hole 50 and a miss hole 51 are arranged in a tiltable way for plates 31 and 41 and by changing the tilting states of the tray 40 and a tray 50, the rolling track of a game ball B is changed. Hence, prize probability can be adjusted without increasing or decreasing the number of hit holes 50 or miss holes 51 of the trays 40 and 50. As a result, it can not be easily discriminated from appearances that prize probability is adjusted even if the prize probability is changed and a player can play a game without a distrust. Moreover, there is an excellent effect that a decrease in cost can be attempted because it is unnecessary to prepare a plurality of the trays 40 and 50 having different number of holes.
Patent JP-2003095674-A (JP)
Title: Method and apparatus for producing glass substrate
Inventor: MURAKAMI TOMOYASU
IPC: G11B5/84
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To ensure the surface of a glass substrate to be a super-flat plane at a cooling step after molding, in the molding of the glass substrate using a mold. SOLUTION: When flowing a cooling medium to the backside of the mold to cool the mold after molding a glass material into glass substrate form with the mold, the cycle for flowing the cooling medium from the center to the outer periphery in the backside of the mold and the cycle for flowing the cooling medium from the outer periphery to the center in the backside of the mold are alternately repeated so that the cooling of the mold is uniform, thereby providing a uniform mold temperature at cooling to form the glass substrate having a super-flat plane without distortion.
Patent JP-2003099814-A (JP)
Title: Apparatus and system for issuing tickets
Inventor: KURABE NOBUYUKI
IPC: G07B5/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a ticket issuing apparatus enabling voice guidance to effectively work. SOLUTION: The apparatus comprises a ticket issue means (5) for issuing a ticket requested in response to a ticket issue request, a management means (6) for managing data of a plurality of voice guidance messages, each having a set sound level, and a voice output means (1, 2, and 11) for outputting a predetermined voice guidance message at the set sound level based on the data managed by the management means.
Patent JP-2002184634-A (JP)
Title: Method for forming inductor provided with on-piece core
Inventor: SHIU HAN-JENG
IPC: H01F27/33
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an inductor provided with a one-piece core with which problems, such as noise and gaps, can be solved. SOLUTION: This method for forming an inductor provided with a one-piece core includes at least a step (a) to provide an in-advance molded core base, that is provided with a groove and two core base openings; a step (b) to form two pins for the inductor by forming, such a flat coil in the groove of the core base, that is provided with a first end and a second end and stretching the first and second ends at a desired angle, for example, stretching or exposing them in parallel or at 90 degrees from the core base openings directed toward the outside; and a step (c) to form a one-piece core to cover the flat coil, by compressing a core powder.
Patent JP-2003093535-A (JP)
Title: Fire hose carrying vehicle
Inventor: TOMIMATSU AKIO
IPC: A62C27/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a fire hose carrying vehicle that eliminates the work of connecting fire hoses or releasing the connections of the fire hoses connected and disassembling to single hoses one by one after firefighting. SOLUTION: The fire hose carrying vehicle is composed of a hose storage section, wheels mounted to the hose storage section, a steering rod attached to the hose storage section, and a plurality of drawers stored in the hose storage section. The hose storage section takes the shape of a box having a door in the rear face, and has guide rails indicating both lower ends of the drawers on the facing inner sides. There are notches to connect a vertical hose at the bottoms of at least the second and upper drawers.
Patent JP-2003109442-A (JP)
Title: Coaxial cable
Inventor: TEN NOBUYUKI
IPC: H01B11/18
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial cable enabling operation such as connection to be performed with good workability in a dark place. SOLUTION: This coaxial cable 1 is formed by laminating coaxially an insulating body 3, a double face aluminum foil tape 4, an outer conductor 5 (braid), and an outer covering layer 6 in sequence around an internal conductor 2 positioned in a center. The outer covering layer 6 constituting an outer periphery portion of the cable 1 is formed by using a material mixed with light accumulation material. When the coaxial cable 1 is brought into a dark place such as an indoor from a bright place, the outer covering layer 6 of the coaxial cable 1 emits a light for a certain time.
Patent JP-2004155596-A (JP)
Title: Manufacturing process of sheet-like hydroxyapatite particle
Inventor: AIZAWA MAMORU
IPC: C01B25/32
Filed: 2001-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy process for industrially manufacturing relatively large, sheet-like hydroxyapatite particles.  <P>SOLUTION: In the process for manufacturing the sheet-like hydroxyapatite particles, calcium phosphate particles are heated in an aqueous amino acid solution and converted into hydroxyapatite particles. Then, the hydroxyapatite particles are grown in a-axial and b-axial directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003104047-A (JP)
Title: Air conditioning system for automobile
Inventor: SASAKI SHIGEHARU
IPC: B60H1/22
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system for an automobile capable of continuously and stably performing air conditioning of a cabin, also when using a motor-driven electric compressor. SOLUTION: This system is provided with a refrigerant circuit constituted of the motor-driven compressor 10 driven by feeding from an on-vehicle battery 5, a condenser 13, an expansion valve 18 and an evaporator (cooler) 19, a refrigerant discharge temperature sensor 12 for detecting a refrigerant discharge temperature Td of the motor-driven compressor 10, a cooler temperature sensor 20 for detecting a refrigerant evaporating temperature Te of the evaporator 19, a refrigerant intake temperature sensor 40 for detecting a refrigerant intake temperature Ts of the motor-driven compressor 10, and a control device 28 for air conditioning for controlling the expansion valve 18 based on outputs of each of the temperature sensors 12, 20 and 40.  The control device 28 for air conditioning adjusts a refrigerant superheat degree ΔT to be a difference of the refrigerant evaporating temperature Te and the refrigerant intake temperature Ts by the expansion valve 18 based on the refrigerant discharge temperature Td of the motor-driven compressor 10.
Patent JP-2003106509-A (JP)
Title: Combustion control device
Inventor: TAKATSUDO YASUHIRO
IPC: F23N5/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce toxic gases such as dioxins by enhancing the reliability of combustion control in a refuse incinerator. SOLUTION: This combustion control device includes a refuse surface temperature measuring instrument 220 for measuring the surface temperature of refuse in a primary combustion part 111 of the refuse incinerator 100 via infrared rays, an in-furnace temperature sensor 210 for measuring temperature within the incinerator, and a controller 300 for controlling combustion according to the surface temperature of the refuse and the temperature within the incinerator.
Patent JP-2003065201-A (JP)
Title: Power generation method using tidal change by connecting regional two points different in tide level and tidal current by pipeline
Inventor: MINOURA YOSHINAO
IPC: F03B13/26
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein interruption of energy caused by slack water (a stopping tide) at high tide-low tide time existing twice in a day becomes a hindrance to power generation using tides. SOLUTION: A pipeline is horizontally laid below a basic level surface between two points different in a tide level as a drawing 5, and ordinate axis energy of the tides is converted into abscissa axis energy of a tidal current to perform clean, inexhaustible and large capacity tidal current power generation. On a slack water problem, the power generation is smoothed by simultaneously using the other method such as a regional-time difference, and a power transmission line.
Patent JP-2002289821-A (JP)
Title: Flat-panel type image sensor
Inventor: IZUMI YOSHIHIRO
IPC: H01L27/14
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a flat-panel type image sensor having high reliability in strength. SOLUTION: The thickness of an insulating resin 6 is uniform in a region, in which a semiconductor film 3 is formed on an active matrix substrate 2, shown by a region Y1, and a region, in which a semiconductor film 3 is not formed on an active matrix substrate 2, shown by a region X1. Consequently, stresses generated inside the insulating resin 6 in a flat-panel type image sensor 1 can be reduced, bending of the active matrix substrate 2 can be prevented, and the resistance of the flat-panel type image sensor 1 with respect to impacts can be improved.
Patent JP-2003119307-A (JP)
Title: Crosslinked polyolefin-based resin foam and method for producing the same
Inventor: HIGUCHI ISAO
IPC: C08J9/06
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinked a polyolefin-based resin foam which has excellent heat resistance, excellent high-temperature elongation and high- temperature strength at break even in the case of a high expansion ratio and a low apparent density, causes no blister phenomena, no pockmark phenomena and no tearing in pieces in molding and processing and is suitably usable for any molding method of vacuum forming, compression molding or hot stamping molding. SOLUTION: This crosslinked polyolefin resin foam comprises a resin component composed of 40-99.5 wt.% of a polypropylene-based rein and 0.5-60 wt.% of a polyethylene-based resin containing a polyethylene component having >=1,000,000 molecular weight in which the amount of the polyethylene component having >=1,000000 molecular weight in the polyethylene-based resin is 0.5-20 wt.% in the whole resin component.
Patent JP-2003123737-A (JP)
Title: Composite electrode material, method of manufacturing the same, and composite electrode using the composite electrode material
Inventor: ABE HIROSHI
IPC: H01G11/24
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a composite electrode material suitably used as an electrode material for a lithium ion battery and an electrochemical super capacitor having superior charging and discharging cycle characteristic. SOLUTION: In this composite electrode material prepared by coating the surface of a conductive substance including a fibrous material, with metallic oxide to which lithium can be inserted and eliminated, the specific surface area by nitrogen adsorption of the conductive substance including the fibrous material is 30-300 m<2> /g, the fibrous material is carbon fiber having a diameter of 20-100 nm and a length of 0.5-10 μm, and the metallic oxide is an oxide of at least one kind of metal selected from the metals belonging to groups 3 to 12 in the fourth to the sixth cycle in the periodic table.
Patent JP-2003125595-A (JP)
Title: Torque controller
Inventor: UESONO KEIICHI
IPC: H02P29/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a torque controller arranged such that an input voltage has a specified level if a load consuming regenerated power is small when a motor is regenerated. SOLUTION: The torque controller comprises means for measuring the input current (I) of a filter circuit, the input voltage (V) of a torque controller, and the angular speed (ω) of a motor and controlling the torque (T) of the motor within such a range as the torque (T) of the motor satisfies a relation Tω>=K(V-Vx)+VI, where (Vx) is a specified voltage and K is a proportional gain.
Patent JP-2003123953-A (JP)
Title: Cooking appliance
Inventor: TAKADA KIYOYOSHI
IPC: F24C7/04
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To improve convenience by preventing a heating cooking vessel from being straddlingly placed over to the operating part by clearly displaying the operating part on a top plate. SOLUTION: This cooking appliance has a heating part 15 for placing and heating the cooking vessel arranged on an upper surface of the top plate 12, a heating means 14 arranged in response to the heating part 15 under the top plate 12, the operating part 18 arranged on the upper surface of the top plate 12, and inputting a condition of cooking, an area display part 19 arranged between the heating part 15 and the upper surface operating part 18, and a light emitting means 21 arranged under the top plate 12, and is constituted so as to be displayed on the area display part 19 by the light of the light emitting means 21 so that an area of the upper surface operating part can be easily recognized to easily prevent the cooking vessel from being straddlingly placed on the heating part 15 and over the area of the upper surface operating part 18.
Patent JP-2003122935-A (JP)
Title: Data storage system
Inventor: OMURA AKIRA
IPC: G06Q30/04
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a data storage system effective for the both of customers and a memory service provider. SOLUTION: This data storage system storing data using a network is provided with a data storage memory storing the data, monitor means monitoring the data use capacity stored in the data storage memory by the customer for every customer, and provision means providing a surplus capacity as rental when the data are stored more than the prescribed capacity.
Patent JP-2002221098-A (JP)
Title: Gas engine
Inventor: MATSUOKA TOSHIO
IPC: F02M21/02
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To improve the heat efficiency as a whole gas engine by achieving a high invert ratio even when the endothermic reaction of hydrocarbon fuel and steam is made under a relatively low temperature environment. SOLUTION: A hydrogen separator 56 is attached to a fuel quality modifier 51 mounted in a fuel feeding system 5 of the gas engine 1. The hydrogen gas generated from the endothermic reaction of methane gas and steam inside the fuel quality reforming means 51 is separated and extracted by the hydrogen separator 56 and stored in a hydrogen tank 54. Carbon monoxide from the fuel quality reforming means 51 and hydrogen from the hydrogen tank 54 are mixed by a mixer 55 and fed to the engine body 2. When knocking occurs, the quality of hydrogen fed from the hydrogen tank 54 is reduced and the value of methane is increased so that knocking is avoided.
Patent JP-2003125779-A (JP)
Title: Cluster gene participating in ferrichrome biosynthesis of aspergillus oryjae
Inventor: ISHIDA HIROKI
IPC: C12N9/10
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a cluster gene in which formation of a cluster on a chromosome is confirmed in a gene fragment cloned by this invention with asb1 and asb2 participating in ferrichrome biosynthesis of Aspergillus oryjae and ferrichrome of Aspergillus oryjae can highly be produced or not produced under limitation of iron by using the gene. SOLUTION: Acetylase, ABC transporter, protein kinase A or ankyrine repeat- containing DHHC zinc-finger protein forming the cluster of ferrichrome biosynthesis of Aspergillus oryjae is elucidated. Genes encoding the protein, namely asb3, asbT, ankO or asbR are cloned and their base sequences are also determined.